diff options
Diffstat (limited to 'accessibility')
267 files changed, 58912 insertions, 0 deletions
diff --git a/accessibility/bridge/org/openoffice/accessibility/AccessBridge.java b/accessibility/bridge/org/openoffice/accessibility/AccessBridge.java new file mode 100755 index 000000000000..454cd15154d4 --- /dev/null +++ b/accessibility/bridge/org/openoffice/accessibility/AccessBridge.java @@ -0,0 +1,250 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ +package org.openoffice.accessibility; + +import com.sun.star.accessibility.AccessibleRole; +import com.sun.star.accessibility.XAccessible; +import com.sun.star.accessibility.XAccessibleContext; +import com.sun.star.awt.XExtendedToolkit; +import com.sun.star.awt.XTopWindow; +import com.sun.star.awt.XTopWindowListener; +import com.sun.star.awt.XWindow; +import com.sun.star.comp.loader.FactoryHelper; +import com.sun.star.lang.XComponent; +import com.sun.star.lang.XInitialization; +import com.sun.star.lang.XMultiServiceFactory; +import com.sun.star.lang.XSingleServiceFactory; +import com.sun.star.registry.*; +import com.sun.star.uno.*; + +import org.openoffice.java.accessibility.*; + +import java.lang.reflect.InvocationTargetException; +import java.lang.reflect.Method; + +import javax.accessibility.Accessible; + + +public class AccessBridge { + // + protected static java.util.Hashtable topWindowMap = new java.util.Hashtable(); + + private static java.awt.Window getTopWindowImpl(XAccessible xAccessible) { + // Because it can not be garantied that + // WindowsAccessBridgeAdapter.registerTopWindow() is called + // before windowOpened(), we have to make this operation + // atomic. + synchronized (topWindowMap) { + String oid = UnoRuntime.generateOid(xAccessible); + java.awt.Window w = (java.awt.Window) topWindowMap.get(oid); + + if (w == null) { + w = AccessibleObjectFactory.getTopWindow(xAccessible); + + if (w != null) { + topWindowMap.put(oid, w); + } + } + + return w; + } + } + + protected static java.awt.Window getTopWindow(XAccessible xAccessible) { + if (xAccessible != null) { + XAccessibleContext xAccessibleContext = xAccessible.getAccessibleContext(); + if (xAccessibleContext != null) { + + // Toolkit reports the VCL peer windows as toplevels. These have an + // accessible parent which represents the native frame window + switch(xAccessibleContext.getAccessibleRole()) { + case AccessibleRole.ROOT_PANE: + case AccessibleRole.POPUP_MENU: + return getTopWindow(xAccessibleContext.getAccessibleParent()); + + case AccessibleRole.WINDOW: + case AccessibleRole.FRAME: + case AccessibleRole.DIALOG: + case AccessibleRole.ALERT: + return getTopWindowImpl(xAccessible); + + default: + break; + } + } + } + + return null; + } + + protected static java.awt.Window removeTopWindow(XAccessible xAccessible) { + if (xAccessible != null) { + XAccessibleContext xAccessibleContext = xAccessible.getAccessibleContext(); + if (xAccessibleContext != null) { + + // Toolkit reports the VCL peer windows as toplevels. These have an + // accessible parent which represents the native frame window + switch(xAccessibleContext.getAccessibleRole()) { + case AccessibleRole.ROOT_PANE: + case AccessibleRole.POPUP_MENU: + return removeTopWindow(xAccessibleContext.getAccessibleParent()); + + case AccessibleRole.WINDOW: + case AccessibleRole.FRAME: + case AccessibleRole.DIALOG: + return (java.awt.Window) topWindowMap.remove(UnoRuntime.generateOid(xAccessible)); + + default: + break; + } + } + } + + return null; + } + + public static XSingleServiceFactory __getServiceFactory(String implName, + XMultiServiceFactory multiFactory, XRegistryKey regKey) { + XSingleServiceFactory xSingleServiceFactory = null; + + if (implName.equals(AccessBridge.class.getName())) { + // Initialize toolkit to register at Java <-> Windows access bridge + java.awt.Toolkit tk = java.awt.Toolkit.getDefaultToolkit(); + + xSingleServiceFactory = FactoryHelper.getServiceFactory(_AccessBridge.class, + _AccessBridge._serviceName, multiFactory, regKey); + } + + return xSingleServiceFactory; + } + + public static boolean __writeRegistryServiceInfo(XRegistryKey regKey) { + return FactoryHelper.writeRegistryServiceInfo(AccessBridge.class.getName(), + _AccessBridge._serviceName, regKey); + } + + static public class _AccessBridge implements XTopWindowListener, + XInitialization, XComponent { + static final String _serviceName = "com.sun.star.accessibility.AccessBridge"; + XComponentContext xComponentContext; + + public _AccessBridge(XComponentContext xComponentContext) { + this.xComponentContext = xComponentContext; + } + + /* + * XInitialization + */ + public void initialize(java.lang.Object[] arguments) { + try { + // FIXME: Currently there is no way to determine if key event forwarding is needed or not, + // so we have to do it always .. + XExtendedToolkit unoToolkit = (XExtendedToolkit) AnyConverter.toObject(new Type( + XExtendedToolkit.class), arguments[0]); + + if (unoToolkit != null) { + // FIXME this should be done in VCL + unoToolkit.addTopWindowListener(this); + + String os = (String) System.getProperty("os.name"); + + // Try to initialize the WindowsAccessBridgeAdapter + if (os.startsWith("Windows")) { + WindowsAccessBridgeAdapter.attach(xComponentContext); + } else { + unoToolkit.addKeyHandler(new KeyHandler()); + } + } else if (Build.DEBUG) { + System.err.println( + "argument 0 is not of type XExtendedToolkit."); + } + } catch (com.sun.star.lang.IllegalArgumentException e) { + // FIXME: output + } + } + + /* + * XTopWindowListener + */ + public void windowOpened(com.sun.star.lang.EventObject event) { + XAccessible xAccessible = (XAccessible) UnoRuntime.queryInterface(XAccessible.class, + event.Source); + java.awt.Window w = getTopWindow(xAccessible); + } + + public void windowActivated(com.sun.star.lang.EventObject event) { + } + + public void windowDeactivated(com.sun.star.lang.EventObject event) { + } + + public void windowMinimized(com.sun.star.lang.EventObject event) { + } + + public void windowNormalized(com.sun.star.lang.EventObject event) { + } + + public void windowClosing(com.sun.star.lang.EventObject event) { + } + + public void windowClosed(com.sun.star.lang.EventObject event) { + XAccessible xAccessible = (XAccessible) UnoRuntime.queryInterface(XAccessible.class, + event.Source); + + java.awt.Window w = removeTopWindow(xAccessible); + + if (w != null) { + w.dispose(); + } + } + + public void disposing(com.sun.star.lang.EventObject event) { + } + + /* + * XComponent + */ + + public void addEventListener(com.sun.star.lang.XEventListener listener) { + } + + public void removeEventListener(com.sun.star.lang.XEventListener listener) { + } + + public void dispose() { + try { + java.awt.Toolkit.getDefaultToolkit().getSystemEventQueue().invokeAndWait( + new Runnable() { + public void run() { + } + } ); + } catch (java.lang.InterruptedException e) { + } catch (java.lang.reflect.InvocationTargetException e) { + } + } + } +} diff --git a/accessibility/bridge/org/openoffice/accessibility/KeyHandler.java b/accessibility/bridge/org/openoffice/accessibility/KeyHandler.java new file mode 100755 index 000000000000..1e9f2f6520ae --- /dev/null +++ b/accessibility/bridge/org/openoffice/accessibility/KeyHandler.java @@ -0,0 +1,138 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + + +package org.openoffice.accessibility; + +import com.sun.star.uno.UnoRuntime; +import com.sun.star.awt.XKeyHandler; +import org.openoffice.java.accessibility.AccessibleKeyBinding; +import org.openoffice.java.accessibility.Build; + +import java.awt.*; +import java.awt.event.KeyEvent; +import javax.accessibility.*; + +public class KeyHandler extends Component implements XKeyHandler, java.awt.KeyEventDispatcher { + EventQueue eventQueue; + + public class VCLKeyEvent extends KeyEvent implements Runnable { + boolean consumed = true; + + public VCLKeyEvent(Component c, int id, int modifiers, int keyCode, char keyChar) { + super(c, id, System.currentTimeMillis(), modifiers, keyCode, keyChar); + } + + public void run() { + // This is a no-op .. + } + + public void setConsumed(boolean b) { + consumed = b; + } + + public boolean isConsumed() { + return consumed; + } + } + + public KeyHandler() { + eventQueue = Toolkit.getDefaultToolkit().getSystemEventQueue(); + java.awt.KeyboardFocusManager.getCurrentKeyboardFocusManager().addKeyEventDispatcher(this); + } + + /** This method is called by the current KeyboardFocusManager requesting that this KeyEventDispatcher + * dispatch the specified event on its behalf + */ + public boolean dispatchKeyEvent(java.awt.event.KeyEvent e) { + if (e instanceof VCLKeyEvent) { + VCLKeyEvent event = (VCLKeyEvent) e; + event.setConsumed(false); + return true; + } + return false; + } + + /** Handler for KeyPressed events */ + public boolean keyPressed(com.sun.star.awt.KeyEvent event) { +// try { + VCLKeyEvent vke = new VCLKeyEvent(this, KeyEvent.KEY_PRESSED, + AccessibleKeyBinding.convertModifiers(event.Modifiers), + AccessibleKeyBinding.convertKeyCode(event.KeyCode), + event.KeyChar != 0 ? event.KeyChar : KeyEvent.CHAR_UNDEFINED); + + eventQueue.postEvent(vke); + + // VCL events for TABs have empty KeyChar + if (event.KeyCode == com.sun.star.awt.Key.TAB ) { + event.KeyChar = '\t'; + } + + // Synthesize KEY_TYPED event to emulate Java behavior + if (event.KeyChar != 0) { + eventQueue.postEvent(new VCLKeyEvent(this, + KeyEvent.KEY_TYPED, + AccessibleKeyBinding.convertModifiers(event.Modifiers), + KeyEvent.VK_UNDEFINED, + event.KeyChar)); + } + + // Wait until the key event is processed + return false; +// eventQueue.invokeAndWait(vke); +// return vke.isConsumed(); +// } catch(java.lang.InterruptedException e) { +// return false; +// } catch(java.lang.reflect.InvocationTargetException e) { +// return false; +// } + } + + /** Handler for KeyReleased events */ + public boolean keyReleased(com.sun.star.awt.KeyEvent event) { +// try { + VCLKeyEvent vke = new VCLKeyEvent(this, KeyEvent.KEY_RELEASED, + AccessibleKeyBinding.convertModifiers(event.Modifiers), + AccessibleKeyBinding.convertKeyCode(event.KeyCode), + event.KeyChar != 0 ? event.KeyChar : KeyEvent.CHAR_UNDEFINED); + eventQueue.postEvent(vke); + + // Wait until the key event is processed + return false; +// eventQueue.invokeAndWait(vke); +// return vke.isConsumed(); +// } catch(java.lang.InterruptedException e) { +// return false; +// } catch(java.lang.reflect.InvocationTargetException e) { +// return false; +// } + } + + public void disposing(com.sun.star.lang.EventObject event) { + java.awt.KeyboardFocusManager.getCurrentKeyboardFocusManager().removeKeyEventDispatcher(this); + } +}; diff --git a/accessibility/bridge/org/openoffice/accessibility/PopupWindow.java b/accessibility/bridge/org/openoffice/accessibility/PopupWindow.java new file mode 100644 index 000000000000..a63b0589b4fa --- /dev/null +++ b/accessibility/bridge/org/openoffice/accessibility/PopupWindow.java @@ -0,0 +1,210 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ +package org.openoffice.accessibility; + +import org.openoffice.java.accessibility.*; + + +/** + * + */ +public class PopupWindow extends java.awt.Window { + javax.accessibility.AccessibleContext accessibleContext = null; + ContainerProxy layeredPane = new ContainerProxy(javax.accessibility.AccessibleRole.LAYERED_PANE); + ContainerProxy rootPane = new ContainerProxy(javax.accessibility.AccessibleRole.ROOT_PANE); + ContainerProxy popupLayer = new ContainerProxy(javax.accessibility.AccessibleRole.PANEL); + boolean opened = false; + boolean visible = false; + + /** Creates a new instance of PopupWindow */ + public PopupWindow(java.awt.Window owner) { + super(owner); + super.add(rootPane); + rootPane.add(layeredPane); + + javax.accessibility.AccessibleContext ac = rootPane.getAccessibleContext(); + + if (ac != null) { + ac.setAccessibleParent(this); + } + } + + static PopupWindow create( + com.sun.star.accessibility.XAccessible xAccessible) { + java.awt.Window parent = java.awt.KeyboardFocusManager.getCurrentKeyboardFocusManager() + .getActiveWindow(); + + if (parent != null) { + PopupWindow w = new PopupWindow(parent); + w.setVisible(true); + AccessibleObjectFactory.invokeAndWait(); + AccessibleObjectFactory.addChild(w, xAccessible); + + return w; + } + + return null; + } + + public boolean isShowing() { + if (isVisible()) { + java.awt.Container parent = getParent(); + + return (parent == null) || parent.isShowing(); + } + + return false; + } + + public void addNotify() { + } + + public void removeNotify() { + } + + public boolean isVisible() { + return visible; + } + + public void setVisible(boolean b) { + if (visible != b) { + visible = b; + + if (b) { + // If it is the first show, fire WINDOW_OPENED event + if (!opened) { + AccessibleObjectFactory.postWindowOpened(this); + opened = true; + } + } + } + } + + public java.awt.Component add(java.awt.Component c) { + popupLayer.add(c); + layeredPane.add(popupLayer); + + if (c instanceof javax.accessibility.Accessible) { + javax.accessibility.AccessibleContext ac = layeredPane.getAccessibleContext(); + + if (ac != null) { + ac.firePropertyChange(ac.ACCESSIBLE_CHILD_PROPERTY, null, + popupLayer.getAccessibleContext()); + } + } + + return c; + } + + public void remove(java.awt.Component c) { + layeredPane.remove(popupLayer); + + if (c instanceof javax.accessibility.Accessible) { + javax.accessibility.AccessibleContext ac = layeredPane.getAccessibleContext(); + + if (ac != null) { + ac.firePropertyChange(ac.ACCESSIBLE_CHILD_PROPERTY, + popupLayer.getAccessibleContext(), null); + } + } + + popupLayer.remove(c); + } + + public void dispose() { + setVisible(false); + AccessibleObjectFactory.postWindowClosed(this); + } + + public javax.accessibility.AccessibleContext getAccessibleContext() { + if (accessibleContext == null) { + accessibleContext = new AccessiblePopupWindow(); + } + + return accessibleContext; + } + + protected class AccessiblePopupWindow + extends java.awt.Window.AccessibleAWTWindow { + AccessiblePopupWindow() { + } + } + + protected class ContainerProxy extends java.awt.Container + implements javax.accessibility.Accessible { + javax.accessibility.AccessibleContext accessibleContext = null; + javax.accessibility.AccessibleRole role; + + protected ContainerProxy(javax.accessibility.AccessibleRole role) { + this.role = role; + } + + public java.awt.Component add(java.awt.Component c) { + if (c instanceof javax.accessibility.Accessible) { + javax.accessibility.Accessible a = (javax.accessibility.Accessible) c; + javax.accessibility.AccessibleContext ac = a.getAccessibleContext(); + + if (ac != null) { + ac.setAccessibleParent(this); + } + } + + return super.add(c); + } + + public void remove(java.awt.Component c) { + if (c instanceof javax.accessibility.Accessible) { + javax.accessibility.Accessible a = (javax.accessibility.Accessible) c; + javax.accessibility.AccessibleContext ac = a.getAccessibleContext(); + + if (ac != null) { + ac.setAccessibleParent(null); + } + } + + super.remove(c); + } + + public javax.accessibility.AccessibleContext getAccessibleContext() { + if (accessibleContext == null) { + accessibleContext = new AccessibleContainerProxy(); + } + + return accessibleContext; + } + + private class AccessibleContainerProxy + extends java.awt.Container.AccessibleAWTContainer { + AccessibleContainerProxy() { + } + + public javax.accessibility.AccessibleRole getAccessibleRole() { + return ContainerProxy.this.role; + } + } + } +} diff --git a/accessibility/bridge/org/openoffice/accessibility/WindowsAccessBridgeAdapter.java b/accessibility/bridge/org/openoffice/accessibility/WindowsAccessBridgeAdapter.java new file mode 100644 index 000000000000..28e58940867d --- /dev/null +++ b/accessibility/bridge/org/openoffice/accessibility/WindowsAccessBridgeAdapter.java @@ -0,0 +1,654 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ +package org.openoffice.accessibility; + +import com.sun.star.accessibility.AccessibleRole; +import com.sun.star.accessibility.XAccessible; +import com.sun.star.accessibility.XAccessibleContext; +import com.sun.star.java.XJavaVM; +import com.sun.star.uno.*; + +import org.openoffice.java.accessibility.*; + +import java.lang.reflect.InvocationTargetException; +import java.lang.reflect.Method; + +import javax.accessibility.*; + + +public class WindowsAccessBridgeAdapter { + private static Method registerVirtualFrame; + private static Method revokeVirtualFrame; + private static java.util.Hashtable frameMap; + + protected static native byte[] getProcessID(); + + protected static native boolean createMapping(long jvmaccess); + + // On Windows all native frames must be registered to the access bridge. + // Therefor the bridge exports two methods that we try to find here. + protected static void attach(XComponentContext xComponentContext) { + try { + Class bridge = Class.forName( + "com.sun.java.accessibility.AccessBridge"); + Class[] parameterTypes = { + javax.accessibility.Accessible.class, Integer.class + }; + + if (bridge != null) { + registerVirtualFrame = bridge.getMethod("registerVirtualFrame", + parameterTypes); + revokeVirtualFrame = bridge.getMethod("revokeVirtualFrame", + parameterTypes); + + // load the native dll + System.loadLibrary("java_uno_accessbridge"); + + Object any = xComponentContext.getValueByName( + "/singletons/com.sun.star.java.theJavaVirtualMachine"); + + if (AnyConverter.isObject(any)) { + XJavaVM xJavaVM = (XJavaVM) UnoRuntime.queryInterface(XJavaVM.class, + AnyConverter.toObject(new Type(XJavaVM.class), any)); + + if (xJavaVM != null) { + any = xJavaVM.getJavaVM(getProcessID()); + + if (AnyConverter.isLong(any)) { + createMapping(AnyConverter.toLong(any)); + frameMap = new java.util.Hashtable(); + } + } + } + } + } catch (NoSuchMethodException e) { + System.err.println("ERROR: incompatible AccessBridge found: " + + e.getMessage()); + + // Forward this exception to UNO to indicate that the service will + // not work correctly. + throw new com.sun.star.uno.RuntimeException( + "incompatible AccessBridge class: " + e.getMessage()); + } catch (java.lang.SecurityException e) { + System.err.println("ERROR: no access to AccessBridge: " + + e.getMessage()); + + // Forward this exception to UNO to indicate that the service will not work correctly. + throw new com.sun.star.uno.RuntimeException( + "Security exception caught: " + e.getMessage()); + } catch (ClassNotFoundException e) { + // Forward this exception to UNO to indicate that the service will not work correctly. + throw new com.sun.star.uno.RuntimeException( + "ClassNotFound exception caught: " + e.getMessage()); + } catch (IllegalArgumentException e) { + System.err.println("IllegalArgumentException caught: " + + e.getMessage()); + + // Forward this exception to UNO to indicate that the service will not work correctly. + throw new com.sun.star.uno.RuntimeException( + "IllegalArgumentException caught: " + e.getMessage()); + } catch (com.sun.star.lang.IllegalArgumentException e) { + System.err.println("UNO IllegalArgumentException caught: " + + e.getMessage()); + + // Forward this exception to UNO to indicate that the service will not work correctly. + throw new com.sun.star.uno.RuntimeException( + "UNO IllegalArgumentException caught: " + e.getMessage()); + } + } + + protected static boolean isAttached() { + return frameMap != null; + } + + protected static Accessible getAccessibleWrapper(XAccessible xAccessible) { + Accessible a = null; + + try { + XAccessibleContext xAccessibleContext = xAccessible.getAccessibleContext(); + + if (xAccessibleContext != null) { + switch (xAccessibleContext.getAccessibleRole()) { + case AccessibleRole.LIST: + a = (Accessible) AccessibleObjectFactory.getAccessibleComponent(xAccessible); + if (a != null) { + a = new ListProxy(a.getAccessibleContext()); + } + break; + + case AccessibleRole.MENU: + + Accessible tmp = (Accessible) AccessibleObjectFactory.getAccessibleComponent(xAccessible); + if (tmp != null) { + AccessibleContext ac = tmp.getAccessibleContext(); + + if (ac != null) { + a = new PopupMenuProxy(ac); + } + } + + break; + + case AccessibleRole.TOOL_TIP: + a = PopupWindow.create(xAccessible); + break; + + default: + a = (Accessible) AccessBridge.getTopWindow(xAccessible); + break; + } + } + } catch (com.sun.star.uno.RuntimeException e) { + } + + return a; + } + + /** Registers a native frame at the Java AccessBridge for Windows */ + public static void registerTopWindow(int handle, XAccessible xAccessible) { + Integer hwnd = new Integer(handle); + + if (!frameMap.contains(hwnd)) { + if (Build.DEBUG) { + System.err.println("Native frame " + hwnd + " of role " + + AccessibleRoleAdapter.getAccessibleRole(xAccessible) + + " has been opened"); + } + + Accessible a = getAccessibleWrapper(xAccessible); + + if (a != null) { + Object[] args = { a, hwnd }; + + frameMap.put(hwnd, a); + + if (Build.DEBUG) { + System.err.println("registering native frame " + hwnd); + } + + try { + registerVirtualFrame.invoke(null, args); + } catch (IllegalAccessException e) { + System.err.println("IllegalAccessException caught: " + + e.getMessage()); + } catch (IllegalArgumentException e) { + System.err.println("IllegalArgumentException caught: " + + e.getMessage()); + } catch (InvocationTargetException e) { + System.err.println("InvokationTargetException caught: " + + e.getMessage()); + } + } + } + } + + /** Revokes a native frame at the Java AccessBridge for Windows */ + public static void revokeTopWindow(int handle, XAccessible xAccessible) { + Integer hwnd = new Integer(handle); + + Accessible a = (Accessible) frameMap.remove(hwnd); + + if (a != null) { + Object[] args = { a, hwnd }; + + if (Build.DEBUG) { + System.err.println("revoking native frame " + hwnd); + } + + try { + revokeVirtualFrame.invoke(null, args); + } catch (IllegalAccessException e) { + System.err.println("IllegalAccessException caught: " + + e.getMessage()); + } catch (IllegalArgumentException e) { + System.err.println("IllegalArgumentException caught: " + + e.getMessage()); + } catch (InvocationTargetException e) { + System.err.println("InvokationTargetException caught: " + + e.getMessage()); + } + } + + if (a instanceof PopupWindow) { + PopupWindow toolTipWindow = (PopupWindow) a; + toolTipWindow.removeAll(); + toolTipWindow.dispose(); + } + } + + protected static class PopupMenuProxy extends AccessibleContext + implements Accessible, AccessibleComponent { + AccessibleContext menu; + AccessibleComponent menuComponent; + int x = 0; int y = 0; int width = 0; int height = 0; + + PopupMenuProxy(AccessibleContext ac) { + menu = ac; + menuComponent = menu.getAccessibleComponent(); + + /** calculate the bounding rectangle by iterating over the + * the children. + */ + int x2 = 0; int y2 = 0; + int count = ac.getAccessibleChildrenCount(); + for (int i = 0; i < count; i++) { + Accessible a = menu.getAccessibleChild(i); + + if (a != null) { + AccessibleContext childAC = a.getAccessibleContext(); + + if (childAC != null) { + AccessibleComponent comp = ac.getAccessibleComponent(); + + if (comp != null) { + java.awt.Point p = comp.getLocationOnScreen(); + java.awt.Dimension d = comp.getSize(); + + if (p != null && d != null) { + if (p.x < x) { + x = p.x; + } + if (p.y < y) { + y = p.y; + } + if (p.x + d.width > x2) { + x2 = p.x + d.width; + } + if (p.y + d.height > y2) { + y2 = p.y + d.height; + } + } + } + } + } + } + + width = x2 - x; + height = y2 - y; + } + + /** Returns the AccessibleContext associated with this object */ + public javax.accessibility.AccessibleContext getAccessibleContext() { + return this; + } + + /** Returns the AccessibleContext associated with this object */ + public javax.accessibility.AccessibleComponent getAccessibleComponent() { + return this; + } + + /** Returns the AccessibleText associated with this object */ + public javax.accessibility.AccessibleText getAccessibleText() { + return menu.getAccessibleText(); + } + + /** Returns the AccessibleContext associated with this object */ + public javax.accessibility.AccessibleStateSet getAccessibleStateSet() { + return menu.getAccessibleStateSet(); + } + + public java.util.Locale getLocale() { + return menu.getLocale(); + } + + public int getAccessibleIndexInParent() { + return -1; + } + + public int getAccessibleChildrenCount() { + return menu.getAccessibleChildrenCount(); + } + + public javax.accessibility.Accessible getAccessibleChild(int i) { + return menu.getAccessibleChild(i); + } + + public javax.accessibility.AccessibleRole getAccessibleRole() { + return javax.accessibility.AccessibleRole.POPUP_MENU; + } + + /* + * AccessibleComponent + */ + public void addFocusListener(java.awt.event.FocusListener fl) { + menuComponent.addFocusListener(fl); + } + + public void removeFocusListener(java.awt.event.FocusListener fl) { + menuComponent.removeFocusListener(fl); + } + + /** Returns the background color of the object */ + public java.awt.Color getBackground() { + return menuComponent.getBackground(); + } + + public void setBackground(java.awt.Color c) { + // Not supported by UNO accessibility API + } + + /** Returns the foreground color of the object */ + public java.awt.Color getForeground() { + return menuComponent.getForeground(); + } + + public void setForeground(java.awt.Color c) { + menuComponent.setForeground(c); + } + + public java.awt.Cursor getCursor() { + return menuComponent.getCursor(); + } + + public void setCursor(java.awt.Cursor cursor) { + menuComponent.setCursor(cursor); + } + + public java.awt.Font getFont() { + return menuComponent.getFont(); + } + + public void setFont(java.awt.Font f) { + menuComponent.setFont(f); + } + + public java.awt.FontMetrics getFontMetrics(java.awt.Font f) { + return menuComponent.getFontMetrics(f); + } + + public boolean isEnabled() { + return menuComponent.isEnabled(); + } + + public void setEnabled(boolean b) { + menuComponent.setEnabled(b); + } + + public boolean isVisible() { + return menuComponent.isVisible(); + } + + public void setVisible(boolean b) { + menuComponent.setVisible(b); + } + + public boolean isShowing() { + return menuComponent.isShowing(); + } + + public boolean contains(java.awt.Point p) { + java.awt.Dimension d = getSize(); + + if (Build.DEBUG) { + System.err.println("PopupMenuProxy.containsPoint(" + p.x + "," + + p.y + ") returns " + + (((d.width >= 0) && (p.x < d.width) && (d.height >= 0) && + (p.y < d.height)) ? "true" : "false")); + } + + if ((d.width >= 0) && (p.x < d.width) && (d.height >= 0) && + (p.y < d.height)) { + return true; + } + + return false; + } + + /** Returns the location of the object on the screen. */ + public java.awt.Point getLocationOnScreen() { + return new java.awt.Point(x,y); + } + + /** Gets the location of this component in the form of a point specifying the component's top-left corner */ + public java.awt.Point getLocation() { + // This object represents a toplevel, so this is the same as getLocationOnScreen() + return getLocationOnScreen(); + } + + /** Moves this component to a new location */ + public void setLocation(java.awt.Point p) { + // Not supported by UNO accessibility API + } + + /** Gets the bounds of this component in the form of a Rectangle object */ + public java.awt.Rectangle getBounds() { + return new java.awt.Rectangle(x, y, width, height); + } + + /** Moves and resizes this component to conform to the new bounding rectangle r */ + public void setBounds(java.awt.Rectangle r) { + // Not supported by UNO accessibility API + } + + /** Returns the size of this component in the form of a Dimension object */ + public java.awt.Dimension getSize() { + return new java.awt.Dimension(width, height); + } + + /** Resizes this component so that it has width d.width and height d.height */ + public void setSize(java.awt.Dimension d) { + // Not supported by UNO accessibility API + } + + /** Returns the Accessible child, if one exists, contained at the local + * coordinate Point + */ + public javax.accessibility.Accessible getAccessibleAt(java.awt.Point p) { + java.awt.Point p2 = menuComponent.getLocationOnScreen(); + return menuComponent.getAccessibleAt( + new java.awt.Point(p.x + x - p2.x, p.y + y - p2.y)); + } + + public boolean isFocusTraversable() { + return menuComponent.isFocusTraversable(); + } + + public void requestFocus() { + menuComponent.requestFocus(); + } + } + + protected static class ListProxy extends AccessibleContext + implements Accessible, AccessibleComponent { + AccessibleContext list; + AccessibleComponent listComponent; + + ListProxy(AccessibleContext ac) { + list = ac; + listComponent = list.getAccessibleComponent(); + } + + /** Returns the AccessibleContext associated with this object */ + public javax.accessibility.AccessibleContext getAccessibleContext() { + return this; + } + + /** Returns the AccessibleContext associated with this object */ + public javax.accessibility.AccessibleComponent getAccessibleComponent() { + return this; + } + + /** Returns the AccessibleSelection associated with this object */ + public javax.accessibility.AccessibleSelection getAccessibleSelection() { + return list.getAccessibleSelection(); + } + + /** Returns the AccessibleContext associated with this object */ + public javax.accessibility.AccessibleStateSet getAccessibleStateSet() { + return list.getAccessibleStateSet(); + } + + public java.util.Locale getLocale() { + return list.getLocale(); + } + + public int getAccessibleIndexInParent() { + return -1; + } + + public int getAccessibleChildrenCount() { + return list.getAccessibleChildrenCount(); + } + + public javax.accessibility.Accessible getAccessibleChild(int i) { + return list.getAccessibleChild(i); + } + + public javax.accessibility.AccessibleRole getAccessibleRole() { + return javax.accessibility.AccessibleRole.LIST; + } + + /* + * AccessibleComponent + */ + public void addFocusListener(java.awt.event.FocusListener fl) { + listComponent.addFocusListener(fl); + } + + public void removeFocusListener(java.awt.event.FocusListener fl) { + listComponent.removeFocusListener(fl); + } + + /** Returns the background color of the object */ + public java.awt.Color getBackground() { + return listComponent.getBackground(); + } + + public void setBackground(java.awt.Color c) { + // Not supported by UNO accessibility API + } + + /** Returns the foreground color of the object */ + public java.awt.Color getForeground() { + return listComponent.getForeground(); + } + + public void setForeground(java.awt.Color c) { + listComponent.setForeground(c); + } + + public java.awt.Cursor getCursor() { + return listComponent.getCursor(); + } + + public void setCursor(java.awt.Cursor cursor) { + listComponent.setCursor(cursor); + } + + public java.awt.Font getFont() { + return listComponent.getFont(); + } + + public void setFont(java.awt.Font f) { + listComponent.setFont(f); + } + + public java.awt.FontMetrics getFontMetrics(java.awt.Font f) { + return listComponent.getFontMetrics(f); + } + + public boolean isEnabled() { + return listComponent.isEnabled(); + } + + public void setEnabled(boolean b) { + listComponent.setEnabled(b); + } + + public boolean isVisible() { + return listComponent.isVisible(); + } + + public void setVisible(boolean b) { + listComponent.setVisible(b); + } + + public boolean isShowing() { + return listComponent.isShowing(); + } + + public boolean contains(java.awt.Point p) { + return listComponent.contains(p); + } + + /** Returns the location of the object on the screen. */ + public java.awt.Point getLocationOnScreen() { + return listComponent.getLocationOnScreen(); + } + + /** Gets the location of this component in the form of a point specifying + * the component's top-left corner + */ + public java.awt.Point getLocation() { + // This object represents a toplevel object, so getLocation() should + // return the same as getLocationOnScreen(). + return getLocationOnScreen(); + } + + /** Moves this component to a new location */ + public void setLocation(java.awt.Point p) { + // Not supported by UNO accessibility API + } + + /** Gets the bounds of this component in the form of a Rectangle object */ + public java.awt.Rectangle getBounds() { + java.awt.Point p = getLocationOnScreen(); + java.awt.Dimension d = getSize(); + return new java.awt.Rectangle(p.x, p.y, d.width, d.height); + } + + /** Moves and resizes this component to conform to the new bounding rectangle r */ + public void setBounds(java.awt.Rectangle r) { + // Not supported by UNO accessibility API + } + + /** Returns the size of this component in the form of a Dimension object */ + public java.awt.Dimension getSize() { + return listComponent.getSize(); + } + + /** Resizes this component so that it has width d.width and height d.height */ + public void setSize(java.awt.Dimension d) { + // Not supported by UNO accessibility API + } + + /** Returns the Accessible child, if one exists, contained at the local + * coordinate Point + */ + public javax.accessibility.Accessible getAccessibleAt(java.awt.Point p) { + return listComponent.getAccessibleAt(p); + } + + public boolean isFocusTraversable() { + return listComponent.isFocusTraversable(); + } + + public void requestFocus() { + listComponent.requestFocus(); + } + } +} diff --git a/accessibility/bridge/org/openoffice/accessibility/makefile.mk b/accessibility/bridge/org/openoffice/accessibility/makefile.mk new file mode 100755 index 000000000000..9510a3156a59 --- /dev/null +++ b/accessibility/bridge/org/openoffice/accessibility/makefile.mk @@ -0,0 +1,55 @@ +#************************************************************************* +# +# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. +# +# Copyright 2000, 2010 Oracle and/or its affiliates. +# +# OpenOffice.org - a multi-platform office productivity suite +# +# This file is part of OpenOffice.org. +# +# OpenOffice.org is free software: you can redistribute it and/or modify +# it under the terms of the GNU Lesser General Public License version 3 +# only, as published by the Free Software Foundation. +# +# OpenOffice.org is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU Lesser General Public License version 3 for more details +# (a copy is included in the LICENSE file that accompanied this code). +# +# You should have received a copy of the GNU Lesser General Public License +# version 3 along with OpenOffice.org. If not, see +# <http://www.openoffice.org/license.html> +# for a copy of the LGPLv3 License. +# +#************************************************************************* + +PRJNAME = accessibility +PRJ = ..$/..$/..$/.. +TARGET = java_uno_accessbridge +PACKAGE = org$/openoffice$/accessibility + +# --- Settings ----------------------------------------------------- + +.INCLUDE : settings.mk + +JARFILES = jurt.jar unoil.jar ridl.jar +JAVAFILES = \ + AccessBridge.java \ + KeyHandler.java \ + PopupWindow.java \ + WindowsAccessBridgeAdapter.java + +JAVACLASSFILES= $(foreach,i,$(JAVAFILES) $(CLASSDIR)$/$(PACKAGE)$/$(i:b).class) + +JARTARGET = $(TARGET).jar +JARCOMPRESS = TRUE +JARCLASSDIRS = $(PACKAGE) org/openoffice/java/accessibility +CUSTOMMANIFESTFILE = manifest + +# --- Targets ------------------------------------------------------ + + +.INCLUDE : target.mk + diff --git a/accessibility/bridge/org/openoffice/accessibility/manifest b/accessibility/bridge/org/openoffice/accessibility/manifest new file mode 100755 index 000000000000..4b5ffd54d34b --- /dev/null +++ b/accessibility/bridge/org/openoffice/accessibility/manifest @@ -0,0 +1,2 @@ +RegistrationClassName: org.openoffice.accessibility.AccessBridge +UNO-Type-Path: diff --git a/accessibility/bridge/org/openoffice/java/accessibility/AbstractButton.java b/accessibility/bridge/org/openoffice/java/accessibility/AbstractButton.java new file mode 100644 index 000000000000..be7b72df8732 --- /dev/null +++ b/accessibility/bridge/org/openoffice/java/accessibility/AbstractButton.java @@ -0,0 +1,176 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +package org.openoffice.java.accessibility; + +import javax.accessibility.AccessibleState; + +import com.sun.star.uno.*; +import com.sun.star.accessibility.*; + +/** + */ +public abstract class AbstractButton extends Component { + + protected AbstractButton(XAccessible xAccessible, XAccessibleContext xAccessibleContext) { + super(xAccessible, xAccessibleContext); + } + + protected abstract class AccessibleAbstractButton extends AccessibleUNOComponent + implements javax.accessibility.AccessibleAction { + + /** + * Though the class is abstract, this should be called by all sub-classes + */ + protected AccessibleAbstractButton() { + super(); + } + + /* + * AccessibleContext + */ + + /** Gets the AccessibleAction associated with this object that supports one or more actions */ + public javax.accessibility.AccessibleAction getAccessibleAction() { + return this; + } + + /** Gets the AccessibleText associated with this object presenting text on the display */ + public javax.accessibility.AccessibleText getAccessibleText() { + + if (disposed) + return null; + + try { + XAccessibleText unoAccessibleText = (XAccessibleText) + UnoRuntime.queryInterface(XAccessibleText.class,unoAccessibleComponent); + if (unoAccessibleText != null) { + return new AccessibleTextImpl(unoAccessibleText); + } else { + return null; + } + } catch (com.sun.star.uno.RuntimeException e) { + return null; + } + } + + /** Returns the relation set of this object */ + public javax.accessibility.AccessibleRelationSet getAccessibleRelationSet() { + try { + XAccessibleRelationSet unoAccessibleRelationSet = unoAccessibleContext.getAccessibleRelationSet(); + + if (unoAccessibleRelationSet == null) { + return null; + } + + javax.accessibility.AccessibleRelationSet relationSet = new javax.accessibility.AccessibleRelationSet(); + int count = unoAccessibleRelationSet.getRelationCount(); + + for (int i = 0; i < count; i++) { + AccessibleRelation unoAccessibleRelation = unoAccessibleRelationSet.getRelation(i); + + switch (unoAccessibleRelation.RelationType) { + case AccessibleRelationType.MEMBER_OF: + relationSet.add(new javax.accessibility.AccessibleRelation( + javax.accessibility.AccessibleRelation.MEMBER_OF, + getAccessibleComponents( + unoAccessibleRelation.TargetSet))); + break; + + case AccessibleRelationType.LABELED_BY: + relationSet.add(new javax.accessibility.AccessibleRelation( + javax.accessibility.AccessibleRelation.LABELED_BY, + getAccessibleComponents( + unoAccessibleRelation.TargetSet))); + break; + default: + break; + } + } + + return relationSet; + } catch (com.sun.star.lang.IndexOutOfBoundsException e) { + return null; + } catch (com.sun.star.uno.RuntimeException e) { + return null; + } + } + + /* + * AccessibleAction + */ + + /** Performs the specified Action on the object */ + public boolean doAccessibleAction(int param) { + if (param == 0) { + // HACK: this action might open a modal dialog and therefor block + // until the dialog is closed. In case of this thread being the + // AWT EventDispatcherThread this means, the opened dialog will + // not be accessible, so deligate this request to another thread. + if (java.awt.EventQueue.isDispatchThread()) { + Thread t = new Thread () { + public void run() { + AbstractButton.AccessibleAbstractButton.this.doAccessibleAction(0); + } + }; + t.start(); + return true; + } else { + // Actions of MenuItems may also be performed if the item is not + // visible, so just try .. + try { + XAccessibleContext xAccessibleContext = unoAccessibleContext; + if (xAccessibleContext != null) { + // Query for XAccessibleAction interface + XAccessibleAction xAccessibleAction = (XAccessibleAction) + UnoRuntime.queryInterface(XAccessibleAction.class, xAccessibleContext); + + if (xAccessibleAction != null) { + return xAccessibleAction.doAccessibleAction(0); + } + } + } catch (com.sun.star.lang.IndexOutOfBoundsException e) { + } catch (com.sun.star.uno.RuntimeException e) { + } + } + } + + return false; + } + + /** Returns a description of the specified action of the object */ + public java.lang.String getAccessibleActionDescription(int param) { + return javax.swing.UIManager.getString("AbstractButton.clickText"); + } + + /** Returns the number of accessible actions available in this object */ + public int getAccessibleActionCount() { + return 1; + } + } +} + diff --git a/accessibility/bridge/org/openoffice/java/accessibility/AccessibleActionImpl.java b/accessibility/bridge/org/openoffice/java/accessibility/AccessibleActionImpl.java new file mode 100644 index 000000000000..e4905752d833 --- /dev/null +++ b/accessibility/bridge/org/openoffice/java/accessibility/AccessibleActionImpl.java @@ -0,0 +1,71 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +package org.openoffice.java.accessibility; + +import com.sun.star.accessibility.XAccessibleAction; + +/** The AccessibleActionWrapper maps the calls to the java AccessibleAction interface + * to the corresponding methods of the UNO XAccessibleAction interface. + */ +public class AccessibleActionImpl implements javax.accessibility.AccessibleAction { + + protected XAccessibleAction unoObject; + + /** Creates new AccessibleActionWrapper */ + public AccessibleActionImpl(XAccessibleAction xAccessibleAction) { + unoObject = xAccessibleAction; + } + + public boolean doAccessibleAction(int param) { + try { + return unoObject.doAccessibleAction(param); + } catch (com.sun.star.lang.IndexOutOfBoundsException e) { + return false; + } catch (com.sun.star.uno.RuntimeException e) { + return false; + } + } + + public java.lang.String getAccessibleActionDescription(int param) { + try { + return unoObject.getAccessibleActionDescription(param); + } catch (com.sun.star.lang.IndexOutOfBoundsException e) { + return null; + } catch (com.sun.star.uno.RuntimeException e) { + return null; + } + } + + public int getAccessibleActionCount() { + try { + return unoObject.getAccessibleActionCount(); + } catch (com.sun.star.uno.RuntimeException e) { + return 0; + } + } +} diff --git a/accessibility/bridge/org/openoffice/java/accessibility/AccessibleComponentImpl.java b/accessibility/bridge/org/openoffice/java/accessibility/AccessibleComponentImpl.java new file mode 100644 index 000000000000..5bac982756a2 --- /dev/null +++ b/accessibility/bridge/org/openoffice/java/accessibility/AccessibleComponentImpl.java @@ -0,0 +1,233 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +package org.openoffice.java.accessibility; + +import com.sun.star.accessibility.AccessibleStateType; +import com.sun.star.accessibility.XAccessibleContext; +import com.sun.star.accessibility.XAccessibleComponent; +// import com.sun.star.accessibility.XAccessibleExtendedComponent; +import com.sun.star.uno.UnoRuntime; + +public class AccessibleComponentImpl implements javax.accessibility.AccessibleComponent { + + protected XAccessibleComponent unoObject; +// protected XAccessibleExtendedComponent unoAccessibleExtendedComponent = null; + + /** Creates new AccessibleComponentImpl */ + public AccessibleComponentImpl(XAccessibleComponent xAccessibleComponent) { + unoObject = xAccessibleComponent; + } + + protected boolean hasState(short state) { + try { + XAccessibleContext unoAccessibleContext = (XAccessibleContext) + UnoRuntime.queryInterface(XAccessibleContext.class, unoObject); + // All UNO accessibility implementations must support XAccessibleContext + // and return a valid XAccessibleStateSet .. + return unoAccessibleContext.getAccessibleStateSet().contains(state); + } catch (com.sun.star.uno.RuntimeException e) { + return false; + } catch (java.lang.NullPointerException e) { + System.err.println("XAccessibleContext unsupported or no XAccessibleStateSet returned."); + return false; + } + } + + /* + * XAccessibleComponent + */ + + /** Returns the background color of the object */ + public java.awt.Color getBackground() { + try { + return new java.awt.Color(unoObject.getBackground()); + } catch (com.sun.star.uno.RuntimeException e) { + return null; + } + } + + public void setBackground(java.awt.Color c) { + // Not supported by UNO accessibility API + } + + /** Returns the foreground color of the object */ + public java.awt.Color getForeground() { + try { + return new java.awt.Color(unoObject.getForeground()); + } catch (com.sun.star.uno.RuntimeException e) { + return null; + } + } + + public void setForeground(java.awt.Color c) { + // Not supported by UNO accessibility API + } + + public java.awt.Cursor getCursor() { + // Not supported by UNO accessibility API + return null; + } + + public void setCursor(java.awt.Cursor cursor) { + // Not supported by UNO accessibility API + } + + public java.awt.Font getFont() { + // FIXME + return null; + } + + public void setFont(java.awt.Font f) { + // Not supported by UNO accessibility API + } + + public java.awt.FontMetrics getFontMetrics(java.awt.Font f) { + // FIXME + return null; + } + + public boolean isEnabled() { + return hasState(AccessibleStateType.ENABLED); + } + + public void setEnabled(boolean b) { + // Not supported by UNO accessibility API + } + + public boolean isVisible() { + return hasState(AccessibleStateType.VISIBLE); + } + + public void setVisible(boolean b) { + // Not supported by UNO accessibility API + } + + public boolean isShowing() { + return hasState(AccessibleStateType.SHOWING); + } + + public boolean contains(java.awt.Point p) { + try { + return unoObject.containsPoint(new com.sun.star.awt.Point(p.x, p.y)); + } catch (com.sun.star.uno.RuntimeException e) { + return false; + } + } + + /** Returns the location of the object on the screen. */ + public java.awt.Point getLocationOnScreen() { + try { + com.sun.star.awt.Point unoPoint = unoObject.getLocationOnScreen(); + return new java.awt.Point(unoPoint.X, unoPoint.Y); + } catch (com.sun.star.uno.RuntimeException e) { + return null; + } + } + + /** Gets the location of this component in the form of a point specifying the component's top-left corner */ + public java.awt.Point getLocation() { + try { + com.sun.star.awt.Point unoPoint = unoObject.getLocation(); + return new java.awt.Point( unoPoint.X, unoPoint.Y ); + } catch (com.sun.star.uno.RuntimeException e) { + return null; + } + } + + /** Moves this component to a new location */ + public void setLocation(java.awt.Point p) { + // Not supported by UNO accessibility API + } + + /** Gets the bounds of this component in the form of a Rectangle object */ + public java.awt.Rectangle getBounds() { + try { + com.sun.star.awt.Rectangle unoRect = unoObject.getBounds(); + return new java.awt.Rectangle(unoRect.X, unoRect.Y, unoRect.Width, unoRect.Height); + } catch (com.sun.star.uno.RuntimeException e) { + return null; + } + } + + /** Moves and resizes this component to conform to the new bounding rectangle r */ + public void setBounds(java.awt.Rectangle r) { + // Not supported by UNO accessibility API + } + + /** Returns the size of this component in the form of a Dimension object */ + public java.awt.Dimension getSize() { + try { + com.sun.star.awt.Size unoSize = unoObject.getSize(); + return new java.awt.Dimension(unoSize.Width, unoSize.Height); + } catch (com.sun.star.uno.RuntimeException e) { + return null; + } + } + + /** Resizes this component so that it has width d.width and height d.height */ + public void setSize(java.awt.Dimension d) { + // Not supported by UNO accessibility API + } + + public javax.accessibility.Accessible getAccessibleAt(java.awt.Point p) { + // Not supported by this implementation + return null; + } + + public boolean isFocusTraversable() { + return hasState(AccessibleStateType.FOCUSABLE); + } + + public void requestFocus() { + unoObject.grabFocus(); + } + + /** + * Adds the specified focus listener to receive focus events from + * this component when this component gains input focus. + * If listener <code>l</code> is <code>null</code>, + * no exception is thrown and no action is performed. + */ + + public void addFocusListener(java.awt.event.FocusListener l) { + // Not supported by this implementation + } + + /** + * Removes the specified focus listener so that it no longer + * receives focus events from this component. This method performs + * no function, nor does it throw an exception, if the listener + * specified by the argument was not previously added to this component. + * If listener <code>l</code> is <code>null</code>, + * no exception is thrown and no action is performed. + */ + + public void removeFocusListener(java.awt.event.FocusListener l) { + // Not supported by this implementation + } +} diff --git a/accessibility/bridge/org/openoffice/java/accessibility/AccessibleEditableTextImpl.java b/accessibility/bridge/org/openoffice/java/accessibility/AccessibleEditableTextImpl.java new file mode 100644 index 000000000000..4863b560ef71 --- /dev/null +++ b/accessibility/bridge/org/openoffice/java/accessibility/AccessibleEditableTextImpl.java @@ -0,0 +1,367 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +package org.openoffice.java.accessibility; + +import com.sun.star.awt.*; +import com.sun.star.style.*; +import com.sun.star.uno.*; +import com.sun.star.accessibility.AccessibleTextType; +import com.sun.star.accessibility.XAccessibleEditableText; + +import javax.accessibility.AccessibleText; +import javax.swing.text.StyleConstants; + +/** The GenericAccessibleEditableText mapps the calls to the java AccessibleEditableText + * interface to the corresponding methods of the UNO XAccessibleEditableText interface. + */ +public class AccessibleEditableTextImpl extends AccessibleTextImpl implements javax.accessibility.AccessibleEditableText { + final static double toPointFactor = 1 / (7/10 + 34.5); + + /** Creates new GenericAccessibleEditableText object */ + public AccessibleEditableTextImpl(XAccessibleEditableText xAccessibleEditableText) { + super(xAccessibleEditableText); + } + + /** Cuts the text between two indices into the system clipboard */ + public void cut(int startIndex, int endIndex) { + try { + ((XAccessibleEditableText) unoObject).cutText(startIndex, endIndex); + } catch (com.sun.star.lang.IndexOutOfBoundsException e) { + } catch (com.sun.star.uno.RuntimeException e) { + } + } + + /** Deletes the text between two indices */ + public void delete(int startIndex, int endIndex) { + try { + ((XAccessibleEditableText) unoObject).deleteText(startIndex, endIndex); + } catch (com.sun.star.lang.IndexOutOfBoundsException e) { + } catch (com.sun.star.uno.RuntimeException e) { + } + } + + /** Returns the text range between two indices */ + public String getTextRange(int startIndex, int endIndex) { + try { + return unoObject.getTextRange(startIndex, endIndex); + } catch (com.sun.star.lang.IndexOutOfBoundsException e) { + } catch (com.sun.star.uno.RuntimeException e) { + } + return null; + } + + /** Inserts the specified string at the given index */ + public void insertTextAtIndex(int index, String s){ + try { + ((XAccessibleEditableText) unoObject).insertText(s, index); + } catch (com.sun.star.lang.IndexOutOfBoundsException e) { + } catch (com.sun.star.uno.RuntimeException e) { + } + } + + /** Pastes the text form the system clipboard into the text starting at the specified index */ + public void paste(int startIndex) { + try { + ((XAccessibleEditableText) unoObject).pasteText(startIndex); + } catch (com.sun.star.lang.IndexOutOfBoundsException e) { + } catch (com.sun.star.uno.RuntimeException e) { + } + } + + /** Replaces the text between two indices with the specified string */ + public void replaceText(int startIndex, int endIndex, String s) { + try { + ((XAccessibleEditableText) unoObject).replaceText(startIndex, endIndex, s); + } catch (com.sun.star.lang.IndexOutOfBoundsException e) { + } catch (com.sun.star.uno.RuntimeException e) { + } + } + + /** Selects the text between two indices */ + public void selectText(int startIndex, int endIndex) { + try { + unoObject.setSelection(startIndex, endIndex); + } catch (com.sun.star.lang.IndexOutOfBoundsException e) { + } catch (com.sun.star.uno.RuntimeException e) { + } + } + + /** Sets the attributes for the text between two indices */ + public void setAttributes(int startIndex, int endIndex, javax.swing.text.AttributeSet as) { + java.util.Vector propertyValues = new java.util.Vector(); + + // Convert Alignment attribute + Object attribute = as.getAttribute(StyleConstants.Alignment); + if (null != attribute) { + com.sun.star.beans.PropertyValue propertyValue = new com.sun.star.beans.PropertyValue(); + propertyValue.Name = "ParaAdjust"; + + switch (StyleConstants.getAlignment(as)) { + case StyleConstants.ALIGN_RIGHT: + propertyValue.Value = ParagraphAdjust.RIGHT; + break; + case StyleConstants.ALIGN_CENTER: + propertyValue.Value = ParagraphAdjust.CENTER; + break; + case StyleConstants.ALIGN_JUSTIFIED: + propertyValue.Value = ParagraphAdjust.BLOCK; + break; + default: + propertyValue.Value = ParagraphAdjust.LEFT; + break; + } + propertyValues.add(propertyValue); + } + + // Convert Background attribute + attribute = as.getAttribute(StyleConstants.Background); + if (null != attribute) { + com.sun.star.beans.PropertyValue propertyValue = new com.sun.star.beans.PropertyValue(); + propertyValue.Name = "CharBackColor"; + propertyValue.Value = new Integer(StyleConstants.getBackground(as).getRGB()); + propertyValues.add(propertyValue); + } + + // FIXME: BidiLevel + + // Set Bold attribute + attribute = as.getAttribute(StyleConstants.Bold); + if (null != attribute) { + com.sun.star.beans.PropertyValue propertyValue = new com.sun.star.beans.PropertyValue(); + propertyValue.Name = "CharWeight"; + if (StyleConstants.isBold(as)) { + propertyValue.Value = new Float(150); + } else { + propertyValue.Value = new Float(100); + } + propertyValues.add(propertyValue); + } + + // FIXME: Java 1.4 ComponentAttribute, ComponentElementName, ComposedTextAttribute + + // Set FirstLineIndent attribute + attribute = as.getAttribute(StyleConstants.FirstLineIndent); + if (null != attribute) { + com.sun.star.beans.PropertyValue propertyValue = new com.sun.star.beans.PropertyValue(); + propertyValue.Name = "ParaFirstLineIndent"; + propertyValue.Value = new Double(StyleConstants.getFirstLineIndent(as) / toPointFactor); + propertyValues.add(propertyValue); + } + + // Set font family attribute + attribute = as.getAttribute(StyleConstants.FontFamily); + if (null != attribute) { + com.sun.star.beans.PropertyValue propertyValue = new com.sun.star.beans.PropertyValue(); + propertyValue.Name = "CharFontPitch"; + + if (StyleConstants.getFontFamily(as).equals( "Proportional" )) { + propertyValue.Value = new Short("2"); + } else { + propertyValue.Value = new Short("1"); + } + propertyValues.add(propertyValue); + } + + // Set font size attribute + attribute = as.getAttribute(StyleConstants.FontSize); + if (null != attribute) { + com.sun.star.beans.PropertyValue propertyValue = new com.sun.star.beans.PropertyValue(); + propertyValue.Name = "CharHeight"; + propertyValue.Value = new Integer(StyleConstants.getFontSize(as)); + propertyValues.add(propertyValue); + } + + // Map foreground color + attribute = as.getAttribute(StyleConstants.Foreground); + if (null != attribute) { + com.sun.star.beans.PropertyValue propertyValue = new com.sun.star.beans.PropertyValue(); + propertyValue.Name = "CharColor"; + propertyValue.Value = new Integer (StyleConstants.getForeground(as).getRGB()); + propertyValues.add(propertyValue); + } + + // FIXME: IconAttribute, IconElementName + + // Set italic attribute + attribute = as.getAttribute(StyleConstants.Italic); + if (null != attribute) { + com.sun.star.beans.PropertyValue propertyValue = new com.sun.star.beans.PropertyValue(); + propertyValue.Name = "CharPosture"; + + if (StyleConstants.isItalic(as)) { + propertyValue.Value = FontSlant.ITALIC; + } else { + propertyValue.Value = FontSlant.DONTKNOW; + } + propertyValues.add(propertyValue); + } + + // Set left indent attribute + attribute = as.getAttribute(StyleConstants.LeftIndent); + if (null != attribute) { + com.sun.star.beans.PropertyValue propertyValue = new com.sun.star.beans.PropertyValue(); + propertyValue.Name = "ParaFirstLeftMargin"; + propertyValue.Value = new Integer(new Double(StyleConstants.getLeftIndent(as) / toPointFactor).intValue()); + propertyValues.add(propertyValue); + } + + // Set right indent attribute + attribute = as.getAttribute(StyleConstants.RightIndent); + if (null != attribute) { + com.sun.star.beans.PropertyValue propertyValue = new com.sun.star.beans.PropertyValue(); + propertyValue.Name = "ParaFirstRightMargin"; + propertyValue.Value = new Integer(new Double(StyleConstants.getRightIndent(as) / toPointFactor).intValue()); + propertyValues.add(propertyValue); + } + + // Set line spacing attribute + attribute = as.getAttribute(StyleConstants.LineSpacing); + if (null != attribute) { + com.sun.star.beans.PropertyValue propertyValue = new com.sun.star.beans.PropertyValue(); + propertyValue.Name = "ParaLineSpacing"; + propertyValue.Value = new Integer(new Double(StyleConstants.getLineSpacing(as) / toPointFactor).intValue()); + propertyValues.add(propertyValue); + } + + // FIXME: Java 1.4 NameAttribute, Orientation, ResolveAttribute + + // Set space above attribute + attribute = as.getAttribute(StyleConstants.SpaceAbove); + if (null != attribute) { + com.sun.star.beans.PropertyValue propertyValue = new com.sun.star.beans.PropertyValue(); + propertyValue.Name = "ParaTopMargin"; + propertyValue.Value = new Integer(new Double( StyleConstants.getSpaceAbove(as) / toPointFactor).intValue()); + propertyValues.add(propertyValue); + } + + // Set space below attribute + attribute = as.getAttribute(StyleConstants.SpaceBelow); + if (null != attribute) { + com.sun.star.beans.PropertyValue propertyValue = new com.sun.star.beans.PropertyValue(); + propertyValue.Name = "ParaBottomMargin"; + propertyValue.Value = new Integer(new Double(StyleConstants.getSpaceBelow(as) / toPointFactor).intValue()); + propertyValues.add(propertyValue); + } + + // Set strike through attribute + attribute = as.getAttribute(StyleConstants.StrikeThrough); + if (null != attribute) { + com.sun.star.beans.PropertyValue propertyValue = new com.sun.star.beans.PropertyValue(); + propertyValue.Name = "CharPosture"; + if (StyleConstants.isStrikeThrough(as)) { + propertyValue.Value = new Short(FontStrikeout.SINGLE); + } else { + propertyValue.Value = new Short(FontStrikeout.NONE); + } + propertyValues.add(propertyValue); + } + + // Set sub-/superscript attribute + attribute = as.getAttribute(StyleConstants.Superscript); + if (null == attribute) { + attribute = as.getAttribute(StyleConstants.Subscript); + } + if (null != attribute) { + com.sun.star.beans.PropertyValue propertyValue = new com.sun.star.beans.PropertyValue(); + propertyValue.Name = "CharEscapement"; + + if (StyleConstants.isSuperscript(as)) { + propertyValue.Value = new Short( "1" ); + } else if (StyleConstants.isSubscript(as)) { + propertyValue.Value = new Short( "-1" ); + } else { + propertyValue.Value = new Short( "0" ); + } + propertyValues.add(propertyValue); + } + + // Set tabset attribute + attribute = as.getAttribute(StyleConstants.TabSet); + if (null != attribute) { + com.sun.star.beans.PropertyValue propertyValue = new com.sun.star.beans.PropertyValue(); + propertyValue.Name = "ParaTabStops"; + + javax.swing.text.TabSet tabSet = StyleConstants.getTabSet(as); + java.util.ArrayList tabStops = new java.util.ArrayList(tabSet.getTabCount()); + + for (int i = 0, max = tabSet.getTabCount(); i < max; i++) { + javax.swing.text.TabStop tab = tabSet.getTab(i); + com.sun.star.style.TabStop unoTab = new com.sun.star.style.TabStop(); + + unoTab.Position = new Double(tab.getPosition() / toPointFactor).intValue(); + + switch (tab.getAlignment()) { + case javax.swing.text.TabStop.ALIGN_CENTER: + unoTab.Alignment = TabAlign.CENTER; + break; + case javax.swing.text.TabStop.ALIGN_RIGHT: + unoTab.Alignment = TabAlign.RIGHT; + break; + case javax.swing.text.TabStop.ALIGN_DECIMAL: + unoTab.Alignment = TabAlign.DECIMAL; + break; + default: + unoTab.Alignment = TabAlign.LEFT; + break; + } + + tabStops.add(unoTab); + } + propertyValue.Value = (com.sun.star.style.TabStop[]) tabStops.toArray(); + propertyValues.add(propertyValue); + } + + // Set underline attribute + attribute = as.getAttribute(StyleConstants.Underline); + if (null != attribute) { + com.sun.star.beans.PropertyValue propertyValue = new com.sun.star.beans.PropertyValue(); + propertyValue.Name = "CharUnderline"; + + if (StyleConstants.isUnderline(as)) { + propertyValue.Value = new Short(FontUnderline.SINGLE); + } else { + propertyValue.Value = new Short(FontUnderline.NONE); + } + propertyValues.add(propertyValue); + } + + try { + ((XAccessibleEditableText) unoObject).setAttributes(startIndex, endIndex, (com.sun.star.beans.PropertyValue[]) propertyValues.toArray()); + } catch (com.sun.star.lang.IndexOutOfBoundsException e) { + } catch (com.sun.star.uno.RuntimeException e) { + } + } + + /** Sets the text contents to the specified string */ + public void setTextContents(String s) { + try { + ((XAccessibleEditableText) unoObject).setText(s); + } catch (com.sun.star.uno.RuntimeException e) { + } + } +} diff --git a/accessibility/bridge/org/openoffice/java/accessibility/AccessibleExtendedState.java b/accessibility/bridge/org/openoffice/java/accessibility/AccessibleExtendedState.java new file mode 100644 index 000000000000..3d4500d322df --- /dev/null +++ b/accessibility/bridge/org/openoffice/java/accessibility/AccessibleExtendedState.java @@ -0,0 +1,53 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +package org.openoffice.java.accessibility; + +import javax.accessibility.AccessibleState; + +public class AccessibleExtendedState extends AccessibleState { + public static final AccessibleState DEFUNCT; + public static final AccessibleState INDETERMINATE; + public static final AccessibleState MANAGES_DESCENDANTS; + public static final AccessibleState SENSITIVE; + public static final AccessibleState STALE; + + static { + DEFUNCT = new AccessibleExtendedState("defunct"); + + // JAVA 1.5: will come with manages_descendants and indeterminate + INDETERMINATE = new AccessibleExtendedState("indeterminate"); + MANAGES_DESCENDANTS = new AccessibleExtendedState("managesDescendants"); + + SENSITIVE = new AccessibleExtendedState("sensitive"); + STALE = new AccessibleExtendedState("stale"); + } + + protected AccessibleExtendedState(String key) { + super(key); + } +} diff --git a/accessibility/bridge/org/openoffice/java/accessibility/AccessibleHypertextImpl.java b/accessibility/bridge/org/openoffice/java/accessibility/AccessibleHypertextImpl.java new file mode 100644 index 000000000000..1bb3bc5961ad --- /dev/null +++ b/accessibility/bridge/org/openoffice/java/accessibility/AccessibleHypertextImpl.java @@ -0,0 +1,191 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +package org.openoffice.java.accessibility; + +import org.openoffice.java.accessibility.logging.*; + +import com.sun.star.accessibility.*; +import com.sun.star.uno.*; + +/** The AccessibleHypertextImpl mapps all calls to the java AccessibleHypertext + * interface to the corresponding methods of the UNO XAccessibleHypertext + * interface. + */ +public class AccessibleHypertextImpl extends AccessibleTextImpl + implements javax.accessibility.AccessibleHypertext { + + protected class Hyperlink extends javax.accessibility.AccessibleHyperlink { + protected XAccessibleHyperlink unoObject; + + public Hyperlink(XAccessibleHyperlink xHyperlink) { + unoObject = xHyperlink; + } + + public int getStartIndex() { + try { + System.err.println("StartIndex: " + unoObject.getStartIndex()); + return unoObject.getStartIndex(); + } catch (com.sun.star.uno.RuntimeException e) { + return -1; + } + } + + public Object getAccessibleActionObject(int param) { + System.err.println("getActionObject"); + try { + Object any = unoObject.getAccessibleActionObject(param); + if (AnyConverter.isString(any)) { + String url = AnyConverter.toString(any); + if (null != url) { + return new java.net.URL(url); + } + } + } catch (com.sun.star.lang.IndexOutOfBoundsException e) { + } catch (com.sun.star.lang.IllegalArgumentException e) { + } catch (java.net.MalformedURLException exception) { + } catch (com.sun.star.uno.RuntimeException e) { + } + + return null; + } + + public int getEndIndex() { + try { + System.err.println("StartIndex: " + unoObject.getEndIndex()); + return unoObject.getEndIndex(); + } catch (com.sun.star.uno.RuntimeException e) { + return -1; + } + } + + public Object getAccessibleActionAnchor(int param) { + System.err.println("getActionAnchor"); + try { + Object any = unoObject.getAccessibleActionObject(param); + if (AnyConverter.isString(any)) { + System.err.println("Anchor: " + AnyConverter.toString(any)); + return AnyConverter.toString(any); + } + } catch (com.sun.star.lang.IndexOutOfBoundsException e) { + } catch (com.sun.star.lang.IllegalArgumentException e) { + } catch (com.sun.star.uno.RuntimeException e) { + } + return null; + } + + public boolean isValid() { + return unoObject.isValid(); + } + + public boolean doAccessibleAction(int param) { + try { + return unoObject.doAccessibleAction(param); + } catch (com.sun.star.lang.IndexOutOfBoundsException e) { + return false; + } catch (com.sun.star.uno.RuntimeException e) { + return false; + } + } + + public String getAccessibleActionDescription(int param) { + try { + return unoObject.getAccessibleActionDescription(param); + } catch (com.sun.star.lang.IndexOutOfBoundsException e) { + return null; + } + } + + public int getAccessibleActionCount() { + try { + return unoObject.getAccessibleActionCount(); + } catch (com.sun.star.uno.RuntimeException e) { + return 0; + } + } + } + + /** Creates new AccessibleHypertextImpl */ + public AccessibleHypertextImpl(XAccessibleHypertext xAccessibleHypertext) { + if (Build.PRODUCT) { + unoObject = xAccessibleHypertext; + } else { + String property = System.getProperty("AccessBridgeLogging"); + if ((property != null) && (property.indexOf("text") != -1)) { + unoObject = new XAccessibleHypertextLog(xAccessibleHypertext); + } else { + unoObject = xAccessibleHypertext; + } + } + } + + public static javax.accessibility.AccessibleText get(com.sun.star.uno.XInterface unoObject) { + try { + XAccessibleHypertext unoAccessibleHypertext = (XAccessibleHypertext) + UnoRuntime.queryInterface(XAccessibleHypertext.class, unoObject); + if (unoAccessibleHypertext != null) { + return new AccessibleHypertextImpl(unoAccessibleHypertext); + } + + XAccessibleText unoAccessibleText = (XAccessibleText) + UnoRuntime.queryInterface(XAccessibleText.class, unoObject); + if (unoAccessibleText != null) { + return new AccessibleTextImpl(unoAccessibleText); + } + } catch (com.sun.star.uno.RuntimeException e) { + } + return null; + } + + public javax.accessibility.AccessibleHyperlink getLink(int param) { + try { + return new Hyperlink(((XAccessibleHypertext) unoObject).getHyperLink(param)); + } + + catch(com.sun.star.lang.IndexOutOfBoundsException exception) { + throw new IndexOutOfBoundsException(exception.getMessage()); + } + } + + public int getLinkCount() { + try { + return ((XAccessibleHypertext) unoObject).getHyperLinkCount(); + } catch (com.sun.star.uno.RuntimeException e) { + return 0; + } + } + + public int getLinkIndex(int param) { + try { + return ((XAccessibleHypertext) unoObject).getHyperLinkIndex(param); + } catch (com.sun.star.lang.IndexOutOfBoundsException e) { + return -1; + } catch (com.sun.star.uno.RuntimeException e) { + return -1; + } + } +} diff --git a/accessibility/bridge/org/openoffice/java/accessibility/AccessibleIconImpl.java b/accessibility/bridge/org/openoffice/java/accessibility/AccessibleIconImpl.java new file mode 100644 index 000000000000..ba41534f245b --- /dev/null +++ b/accessibility/bridge/org/openoffice/java/accessibility/AccessibleIconImpl.java @@ -0,0 +1,73 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +package org.openoffice.java.accessibility; + +import com.sun.star.accessibility.XAccessibleImage; + +/** + */ +public class AccessibleIconImpl implements javax.accessibility.AccessibleIcon { + + XAccessibleImage unoAccessibleImage; + + public AccessibleIconImpl(XAccessibleImage xImage) { + unoAccessibleImage = xImage; + } + + /** Gets the description of the icon */ + public String getAccessibleIconDescription() { + try { + return unoAccessibleImage.getAccessibleImageDescription(); + } catch (com.sun.star.uno.RuntimeException e) { + return null; + } + } + + /** Gets the height of the icon */ + public int getAccessibleIconHeight() { + try { + return unoAccessibleImage.getAccessibleImageHeight(); + } catch (com.sun.star.uno.RuntimeException e) { + return 0; + } + } + + /** Gets the width of the icon */ + public int getAccessibleIconWidth() { + try { + return unoAccessibleImage.getAccessibleImageWidth(); + } catch (com.sun.star.uno.RuntimeException e) { + return 0; + } + } + + /** Sets the description of the icon */ + public void setAccessibleIconDescription(String s) { + // Not supported + } +} diff --git a/accessibility/bridge/org/openoffice/java/accessibility/AccessibleKeyBinding.java b/accessibility/bridge/org/openoffice/java/accessibility/AccessibleKeyBinding.java new file mode 100644 index 000000000000..1eb3201c5d68 --- /dev/null +++ b/accessibility/bridge/org/openoffice/java/accessibility/AccessibleKeyBinding.java @@ -0,0 +1,386 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +package org.openoffice.java.accessibility; + +import com.sun.star.accessibility.*; +import com.sun.star.awt.KeyStroke; + +/** + * + */ +public class AccessibleKeyBinding extends Object implements javax.accessibility.AccessibleKeyBinding { + + XAccessibleKeyBinding unoAccessibleKeybinding; + + public AccessibleKeyBinding(XAccessibleKeyBinding unoKB) { + unoAccessibleKeybinding = unoKB; + } + + public static int convertModifiers(short s) { + int modifiers = 0; + if ((s & com.sun.star.awt.KeyModifier.SHIFT) != 0) { + modifiers = modifiers | java.awt.event.KeyEvent.SHIFT_DOWN_MASK; + } + + if ((s & com.sun.star.awt.KeyModifier.MOD1) != 0) { + modifiers = modifiers | java.awt.event.KeyEvent.CTRL_DOWN_MASK; + } + + if ((s & com.sun.star.awt.KeyModifier.MOD2) != 0) { + modifiers = modifiers | java.awt.event.KeyEvent.ALT_DOWN_MASK; + } + + if ((s & com.sun.star.awt.KeyModifier.MOD3) != 0) { + modifiers = modifiers | java.awt.event.KeyEvent.META_DOWN_MASK; + } + + return modifiers; + } + + public static int convertKeyCode(short s) { + int keycode = java.awt.event.KeyEvent.VK_UNDEFINED; + + switch(s) { + case com.sun.star.awt.Key.NUM0: + keycode = java.awt.event.KeyEvent.VK_0; + break; + case com.sun.star.awt.Key.NUM1: + keycode = java.awt.event.KeyEvent.VK_1; + break; + case com.sun.star.awt.Key.NUM2: + keycode = java.awt.event.KeyEvent.VK_2; + break; + case com.sun.star.awt.Key.NUM3: + keycode = java.awt.event.KeyEvent.VK_3; + break; + case com.sun.star.awt.Key.NUM4: + keycode = java.awt.event.KeyEvent.VK_4; + break; + case com.sun.star.awt.Key.NUM5: + keycode = java.awt.event.KeyEvent.VK_5; + break; + case com.sun.star.awt.Key.NUM6: + keycode = java.awt.event.KeyEvent.VK_6; + break; + case com.sun.star.awt.Key.NUM7: + keycode = java.awt.event.KeyEvent.VK_7; + break; + case com.sun.star.awt.Key.NUM8: + keycode = java.awt.event.KeyEvent.VK_8; + break; + case com.sun.star.awt.Key.NUM9: + keycode = java.awt.event.KeyEvent.VK_9; + break; + case com.sun.star.awt.Key.A: + keycode = java.awt.event.KeyEvent.VK_A; + break; + case com.sun.star.awt.Key.B: + keycode = java.awt.event.KeyEvent.VK_B; + break; + case com.sun.star.awt.Key.C: + keycode = java.awt.event.KeyEvent.VK_C; + break; + case com.sun.star.awt.Key.D: + keycode = java.awt.event.KeyEvent.VK_D; + break; + case com.sun.star.awt.Key.E: + keycode = java.awt.event.KeyEvent.VK_E; + break; + case com.sun.star.awt.Key.F: + keycode = java.awt.event.KeyEvent.VK_F; + break; + case com.sun.star.awt.Key.G: + keycode = java.awt.event.KeyEvent.VK_G; + break; + case com.sun.star.awt.Key.H: + keycode = java.awt.event.KeyEvent.VK_H; + break; + case com.sun.star.awt.Key.I: + keycode = java.awt.event.KeyEvent.VK_I; + break; + case com.sun.star.awt.Key.J: + keycode = java.awt.event.KeyEvent.VK_J; + break; + case com.sun.star.awt.Key.K: + keycode = java.awt.event.KeyEvent.VK_K; + break; + case com.sun.star.awt.Key.L: + keycode = java.awt.event.KeyEvent.VK_L; + break; + case com.sun.star.awt.Key.M: + keycode = java.awt.event.KeyEvent.VK_M; + break; + case com.sun.star.awt.Key.N: + keycode = java.awt.event.KeyEvent.VK_N; + break; + case com.sun.star.awt.Key.O: + keycode = java.awt.event.KeyEvent.VK_O; + break; + case com.sun.star.awt.Key.P: + keycode = java.awt.event.KeyEvent.VK_P; + break; + case com.sun.star.awt.Key.Q: + keycode = java.awt.event.KeyEvent.VK_Q; + break; + case com.sun.star.awt.Key.R: + keycode = java.awt.event.KeyEvent.VK_R; + break; + case com.sun.star.awt.Key.S: + keycode = java.awt.event.KeyEvent.VK_S; + break; + case com.sun.star.awt.Key.T: + keycode = java.awt.event.KeyEvent.VK_T; + break; + case com.sun.star.awt.Key.U: + keycode = java.awt.event.KeyEvent.VK_U; + break; + case com.sun.star.awt.Key.V: + keycode = java.awt.event.KeyEvent.VK_V; + break; + case com.sun.star.awt.Key.W: + keycode = java.awt.event.KeyEvent.VK_W; + break; + case com.sun.star.awt.Key.X: + keycode = java.awt.event.KeyEvent.VK_X; + break; + case com.sun.star.awt.Key.Y: + keycode = java.awt.event.KeyEvent.VK_Y; + break; + case com.sun.star.awt.Key.Z: + keycode = java.awt.event.KeyEvent.VK_Z; + break; + case com.sun.star.awt.Key.F1: + keycode = java.awt.event.KeyEvent.VK_F1; + break; + case com.sun.star.awt.Key.F2: + keycode = java.awt.event.KeyEvent.VK_F2; + break; + case com.sun.star.awt.Key.F3: + keycode = java.awt.event.KeyEvent.VK_F3; + break; + case com.sun.star.awt.Key.F4: + keycode = java.awt.event.KeyEvent.VK_F4; + break; + case com.sun.star.awt.Key.F5: + keycode = java.awt.event.KeyEvent.VK_F5; + break; + case com.sun.star.awt.Key.F6: + keycode = java.awt.event.KeyEvent.VK_F6; + break; + case com.sun.star.awt.Key.F7: + keycode = java.awt.event.KeyEvent.VK_F7; + break; + case com.sun.star.awt.Key.F8: + keycode = java.awt.event.KeyEvent.VK_F8; + break; + case com.sun.star.awt.Key.F9: + keycode = java.awt.event.KeyEvent.VK_F9; + break; + case com.sun.star.awt.Key.F10: + keycode = java.awt.event.KeyEvent.VK_F10; + break; + case com.sun.star.awt.Key.F11: + keycode = java.awt.event.KeyEvent.VK_F11; + break; + case com.sun.star.awt.Key.F12: + keycode = java.awt.event.KeyEvent.VK_F12; + break; + case com.sun.star.awt.Key.F13: + keycode = java.awt.event.KeyEvent.VK_F13; + break; + case com.sun.star.awt.Key.F14: + keycode = java.awt.event.KeyEvent.VK_F14; + break; + case com.sun.star.awt.Key.F15: + keycode = java.awt.event.KeyEvent.VK_F15; + break; + case com.sun.star.awt.Key.F16: + keycode = java.awt.event.KeyEvent.VK_F16; + break; + case com.sun.star.awt.Key.F17: + keycode = java.awt.event.KeyEvent.VK_F17; + break; + case com.sun.star.awt.Key.F18: + keycode = java.awt.event.KeyEvent.VK_F18; + break; + case com.sun.star.awt.Key.F19: + keycode = java.awt.event.KeyEvent.VK_F19; + break; + case com.sun.star.awt.Key.F20: + keycode = java.awt.event.KeyEvent.VK_F20; + break; + case com.sun.star.awt.Key.F21: + keycode = java.awt.event.KeyEvent.VK_F21; + break; + case com.sun.star.awt.Key.F22: + keycode = java.awt.event.KeyEvent.VK_F22; + break; + case com.sun.star.awt.Key.F23: + keycode = java.awt.event.KeyEvent.VK_F23; + break; + case com.sun.star.awt.Key.F24: + keycode = java.awt.event.KeyEvent.VK_F24; + break; + case com.sun.star.awt.Key.DOWN: + keycode = java.awt.event.KeyEvent.VK_DOWN; + break; + case com.sun.star.awt.Key.UP: + keycode = java.awt.event.KeyEvent.VK_UP; + break; + case com.sun.star.awt.Key.LEFT: + keycode = java.awt.event.KeyEvent.VK_LEFT; + break; + case com.sun.star.awt.Key.RIGHT: + keycode = java.awt.event.KeyEvent.VK_RIGHT; + break; + case com.sun.star.awt.Key.HOME: + keycode = java.awt.event.KeyEvent.VK_HOME; + break; + case com.sun.star.awt.Key.END: + keycode = java.awt.event.KeyEvent.VK_END; + break; + case com.sun.star.awt.Key.PAGEUP: + keycode = java.awt.event.KeyEvent.VK_PAGE_UP; + break; + case com.sun.star.awt.Key.PAGEDOWN: + keycode = java.awt.event.KeyEvent.VK_PAGE_DOWN; + break; + case com.sun.star.awt.Key.RETURN: + keycode = java.awt.event.KeyEvent.VK_ENTER; + break; + case com.sun.star.awt.Key.ESCAPE: + keycode = java.awt.event.KeyEvent.VK_ESCAPE; + break; + case com.sun.star.awt.Key.TAB: + keycode = java.awt.event.KeyEvent.VK_TAB; + break; + case com.sun.star.awt.Key.BACKSPACE: + keycode = java.awt.event.KeyEvent.VK_BACK_SPACE; + break; + case com.sun.star.awt.Key.SPACE: + keycode = java.awt.event.KeyEvent.VK_SPACE; + break; + case com.sun.star.awt.Key.INSERT: + keycode = java.awt.event.KeyEvent.VK_INSERT; + break; + case com.sun.star.awt.Key.DELETE: + keycode = java.awt.event.KeyEvent.VK_DELETE; + break; + case com.sun.star.awt.Key.ADD: + keycode = java.awt.event.KeyEvent.VK_ADD; + break; + case com.sun.star.awt.Key.SUBTRACT: + keycode = java.awt.event.KeyEvent.VK_SUBTRACT; + break; + case com.sun.star.awt.Key.MULTIPLY: + keycode = java.awt.event.KeyEvent.VK_MULTIPLY; + break; + case com.sun.star.awt.Key.DIVIDE: + keycode = java.awt.event.KeyEvent.VK_DIVIDE; + break; + case com.sun.star.awt.Key.POINT: + keycode = java.awt.event.KeyEvent.VK_PERIOD; + break; + case com.sun.star.awt.Key.COMMA: + keycode = java.awt.event.KeyEvent.VK_COMMA; + break; + case com.sun.star.awt.Key.LESS: + keycode = java.awt.event.KeyEvent.VK_LESS; + break; + case com.sun.star.awt.Key.GREATER: + keycode = java.awt.event.KeyEvent.VK_GREATER; + break; + case com.sun.star.awt.Key.EQUAL: + keycode = java.awt.event.KeyEvent.VK_EQUALS; + break; + case com.sun.star.awt.Key.CUT: + keycode = java.awt.event.KeyEvent.VK_CUT; + break; + case com.sun.star.awt.Key.COPY: + keycode = java.awt.event.KeyEvent.VK_COPY; + break; + case com.sun.star.awt.Key.PASTE: + keycode = java.awt.event.KeyEvent.VK_PASTE; + break; + case com.sun.star.awt.Key.UNDO: + keycode = java.awt.event.KeyEvent.VK_UNDO; + break; + case com.sun.star.awt.Key.FIND: + keycode = java.awt.event.KeyEvent.VK_FIND; + break; + case com.sun.star.awt.Key.PROPERTIES: + keycode = java.awt.event.KeyEvent.VK_PROPS; + break; + case com.sun.star.awt.Key.HELP: + keycode = java.awt.event.KeyEvent.VK_HELP; + break; + default: + ; + } + return keycode; + } + + /* + * AccessibleKeyBinding + */ + + /** Returns a key binding for this object */ + public Object getAccessibleKeyBinding(int i) { + try { + KeyStroke[] keys = unoAccessibleKeybinding.getAccessibleKeyBinding(i); + javax.swing.KeyStroke[] data = new javax.swing.KeyStroke[keys.length]; + for (int j=0; j < keys.length; j++) { + int keyCode = convertKeyCode(keys[j].KeyCode); + if (keyCode != java.awt.event.KeyEvent.VK_UNDEFINED) { + data[j] = javax.swing.KeyStroke.getKeyStroke(keyCode, convertModifiers(keys[j].Modifiers)); + } else { + data[j] = null; + } + } + + if (keys.length == 1) { + return data[0]; + } else { + return data; + } + } catch (com.sun.star.lang.IndexOutOfBoundsException e) { + return null; + } catch (com.sun.star.uno.RuntimeException e) { + return null; + } + } + + /** Returns the number of key bindings for this object */ + public int getAccessibleKeyBindingCount() { + try { + return unoAccessibleKeybinding.getAccessibleKeyBindingCount(); + } catch (com.sun.star.uno.RuntimeException e) { + return 0; + } + } +} diff --git a/accessibility/bridge/org/openoffice/java/accessibility/AccessibleObjectFactory.java b/accessibility/bridge/org/openoffice/java/accessibility/AccessibleObjectFactory.java new file mode 100644 index 000000000000..129a3b820993 --- /dev/null +++ b/accessibility/bridge/org/openoffice/java/accessibility/AccessibleObjectFactory.java @@ -0,0 +1,545 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +package org.openoffice.java.accessibility; + +import java.lang.ref.WeakReference; +import javax.accessibility.Accessible; +import javax.accessibility.AccessibleStateSet; + +import com.sun.star.uno.*; +import com.sun.star.accessibility.*; +import org.openoffice.java.accessibility.logging.XAccessibleEventLog; + +/** +*/ +public class AccessibleObjectFactory { + // This type is needed for conversions from/to uno Any + public static final Type XAccessibleType = new Type(XAccessible.class); + + private static java.util.Hashtable objectList = new java.util.Hashtable(); + private static java.awt.FocusTraversalPolicy focusTraversalPolicy = new FocusTraversalPolicy(); + + private static java.awt.EventQueue theEventQueue = java.awt.Toolkit.getDefaultToolkit(). + getSystemEventQueue(); + + public static java.awt.EventQueue getEventQueue() { + return theEventQueue; + } + + public static void postFocusGained(java.awt.Component c) { + getEventQueue().postEvent(new java.awt.event.FocusEvent(c, java.awt.event.FocusEvent.FOCUS_GAINED)); + } + + public static void postWindowGainedFocus(java.awt.Window w) { + postWindowEvent(w, java.awt.event.WindowEvent.WINDOW_GAINED_FOCUS); + } + + public static void postWindowLostFocus(java.awt.Window w) { + postWindowEvent(w, java.awt.event.WindowEvent.WINDOW_LOST_FOCUS); + } + + public static void postWindowActivated(java.awt.Window w) { + postWindowEvent(w, java.awt.event.WindowEvent.WINDOW_ACTIVATED); + } + + public static void postWindowDeactivated(java.awt.Window w) { + postWindowEvent(w, java.awt.event.WindowEvent.WINDOW_DEACTIVATED); + } + + public static void postWindowOpened(java.awt.Window w) { + postWindowEvent(w, java.awt.event.WindowEvent.WINDOW_OPENED); + } + + public static void postWindowClosed(java.awt.Window w) { + postWindowEvent(w, java.awt.event.WindowEvent.WINDOW_CLOSED); + } + + public static void invokeAndWait() { + try { + theEventQueue.invokeAndWait( new java.lang.Runnable () { + public void run() { + } + }); + } catch (java.lang.reflect.InvocationTargetException e) { + } catch (java.lang.InterruptedException e) { + } + } + + private static void postWindowEvent(java.awt.Window w, int i) { + theEventQueue.postEvent(new java.awt.event.WindowEvent(w, i)); + } + + public static java.awt.Component getAccessibleComponent(XAccessible xAccessible) { + java.awt.Component c = null; + if (xAccessible != null) { + // Retrieve unique id for the original UNO object to be used as a hash key + String oid = UnoRuntime.generateOid(xAccessible); + + // Check if we already have a wrapper object for this context + synchronized (objectList) { + WeakReference r = (WeakReference) objectList.get(oid); + if(r != null) { + c = (java.awt.Component) r.get(); + } + } + } + return c; + } + + public static void addChild(java.awt.Container parent, Object any) { + try { + addChild(parent, (XAccessible) AnyConverter.toObject(XAccessibleType, any)); + } catch (com.sun.star.lang.IllegalArgumentException e) { + System.err.println(e.getClass().getName() + " caught: " + e.getMessage()); + } + } + + public static void addChild(java.awt.Container parent, XAccessible child) { + try { + if (child != null) { + XAccessibleContext childAC = child.getAccessibleContext(); + if (childAC != null) { + XAccessibleStateSet stateSet = childAC.getAccessibleStateSet(); + if (stateSet != null) { + java.awt.Component c = getAccessibleComponent(child); + + // Re-use existing wrapper if possible, create a new one otherwise + if (c != null) { + // Seems to be already in child list + if (parent.equals(c.getParent())) + return; + // Update general component states + c.setEnabled(stateSet.contains(AccessibleStateType.ENABLED)); + c.setVisible(stateSet.contains(AccessibleStateType.VISIBLE)); + } else { + c = createAccessibleComponentImpl(child, childAC, stateSet); + } + + if (c != null) { + if (c instanceof java.awt.Container) { + populateContainer((java.awt.Container) c, childAC); + } + parent.add(c); + // Simulate focus gained event for new child + if (stateSet.contains(AccessibleStateType.FOCUSED)) { + postFocusGained(c); + } + } + } + } + } + } catch (com.sun.star.uno.RuntimeException e) { + System.err.println(e.getClass().getName() + " caught: " + e.getMessage()); + e.printStackTrace(); + } + } + + protected static void removeChild(java.awt.Container parent, Object any) { + try { + XAccessible xAccessible = (XAccessible) AnyConverter.toObject(XAccessibleType, any); + java.awt.Component c = getAccessibleComponent(xAccessible); + + if (c != null) { + parent.remove(c); + + if (c instanceof java.awt.Container) { + clearContainer((java.awt.Container) c); + } + } + } catch (com.sun.star.lang.IllegalArgumentException e) { + System.err.println(e.getClass().getName() + " caught: " + e.getMessage()); + } + } + + + /** + * Removes all children from the container parent + */ + + protected static void clearContainer(java.awt.Container parent) { + // Purge all children from this container + int count = parent.getComponentCount(); + for (int i = 0; i < count; i++) { + java.awt.Component c = parent.getComponent(i); + if (c instanceof java.awt.Container) { + clearContainer((java.awt.Container) c); + } + } + parent.removeAll(); + } + + + /** + * Populates the given Container parent with wrapper objects for all children of parentAC. This method is + * intended to be called when a container is added using a CHILDREN_CHANGED event. + */ + + protected static void populateContainer(java.awt.Container parent, XAccessibleContext parentAC) { + if (parentAC != null) { + try { + int childCount = parentAC.getAccessibleChildCount(); + for (int i=0; i<childCount; i++) { + addChild(parent, parentAC.getAccessibleChild(i)); + } + } catch (java.lang.Exception e) { + System.err.println(e.getClass().getName() + " caught: " + e.getMessage()); + e.printStackTrace(); + } + } + } + + /** + * Populates the given Container parent with wrapper objects for all children of parentAC. This method is + * intended to be called when a new window has been opened. + */ + protected static void populateContainer(java.awt.Container parent, XAccessibleContext parentAC, java.awt.Window frame) { + if (parentAC != null) { + try { + int childCount = parentAC.getAccessibleChildCount(); + for (int i=0; i<childCount; i++) { + XAccessible child = parentAC.getAccessibleChild(i); + if (child != null) { + XAccessibleContext childAC = child.getAccessibleContext(); + java.awt.Component c = createAccessibleComponent(child, childAC, frame); + if (c != null) { + if (c instanceof java.awt.Container) { + populateContainer((java.awt.Container) c, childAC, frame); + } + parent.add(c); + } + } else if (Build.DEBUG) { + System.err.println("ignoring not accessible child " + i); + } + } + } + + catch (java.lang.Exception e) { + System.err.println(e.getClass().getName() + " caught: " + e.getMessage()); + e.printStackTrace(); + } + } + } + + protected static java.awt.Component createAccessibleComponent(XAccessible xAccessible) { + try { + XAccessibleContext xAccessibleContext = xAccessible.getAccessibleContext(); + if (xAccessibleContext != null) { + return createAccessibleComponentImpl(xAccessible, xAccessibleContext, xAccessibleContext.getAccessibleStateSet()); + } + } catch (com.sun.star.uno.RuntimeException e) { + System.err.println(e.getClass().getName() + " caught: " + e.getMessage()); + e.printStackTrace(); + } + return null; + } + + protected static java.awt.Component createAccessibleComponent(XAccessible xAccessible, XAccessibleContext xAccessibleContext, + java.awt.Window frame) { + if (xAccessibleContext != null) { + try { + XAccessibleStateSet xAccessibleStateSet = xAccessibleContext.getAccessibleStateSet(); + java.awt.Component c = createAccessibleComponentImpl(xAccessible, xAccessibleContext, xAccessibleStateSet); + if (c != null) { + // Set this component as initial component + if (xAccessibleStateSet.contains(AccessibleStateType.FOCUSED)) { + if (frame instanceof NativeFrame) { + ((NativeFrame) frame).setInitialComponent(c); + } + } + return c; + } + } catch (com.sun.star.uno.RuntimeException e) { + System.err.println(e.getClass().getName() + " caught: " + e.getMessage()); + e.printStackTrace(); + } + } + return null; + } + + protected static java.awt.Component createAccessibleComponentImpl(XAccessible xAccessible, XAccessibleContext xAccessibleContext, + XAccessibleStateSet xAccessibleStateSet) { + java.awt.Component c = null; + short role = xAccessibleContext.getAccessibleRole(); + switch (role) { + case AccessibleRole.CANVAS: + c = new Container(javax.accessibility.AccessibleRole.CANVAS, + xAccessible, xAccessibleContext); + break; + case AccessibleRole.CHECK_BOX: + c = new CheckBox(xAccessible, xAccessibleContext); + break; + case AccessibleRole.COMBO_BOX: + c = new ComboBox(xAccessible, xAccessibleContext); + break; + case AccessibleRole.DOCUMENT: + c = new Container(javax.accessibility.AccessibleRole.CANVAS, + xAccessible, xAccessibleContext); + break; + case AccessibleRole.EMBEDDED_OBJECT: + c = new Container(javax.accessibility.AccessibleRole.PANEL, + xAccessible, xAccessibleContext); + break; + case AccessibleRole.END_NOTE: + c = new Container(javax.accessibility.AccessibleRole.PANEL, + xAccessible, xAccessibleContext); + break; + case AccessibleRole.FILLER: + c = new Container(javax.accessibility.AccessibleRole.FILLER, + xAccessible, xAccessibleContext); + break; + case AccessibleRole.FOOTNOTE: + c = new Container(javax.accessibility.AccessibleRole.PANEL, + xAccessible, xAccessibleContext); + break; + case AccessibleRole.FOOTER: + c = new Container(javax.accessibility.AccessibleRole.PANEL, + xAccessible, xAccessibleContext); + break; + case AccessibleRole.GRAPHIC: + c = new Container(javax.accessibility.AccessibleRole.PANEL, + xAccessible, xAccessibleContext); + break; + case AccessibleRole.HEADER: + c = new Container(javax.accessibility.AccessibleRole.PANEL, + xAccessible, xAccessibleContext); + break; + case AccessibleRole.ICON: + c = new Icon(xAccessible, xAccessibleContext); + break; + case AccessibleRole.LABEL: + c = new Label(xAccessible, xAccessibleContext); + break; + case AccessibleRole.LAYERED_PANE: + c = new Container(javax.accessibility.AccessibleRole.LAYERED_PANE, + xAccessible, xAccessibleContext); + break; + case AccessibleRole.LIST: + if (xAccessibleStateSet.contains(AccessibleStateType.MANAGES_DESCENDANTS)) { + c = new List(xAccessible, xAccessibleContext); + } else { + c = new Container(javax.accessibility.AccessibleRole.LIST, + xAccessible, xAccessibleContext); + } + break; + case AccessibleRole.MENU: + c = new Menu(xAccessible, xAccessibleContext); + break; + case AccessibleRole.MENU_BAR: + c = new MenuContainer(javax.accessibility.AccessibleRole.MENU_BAR, xAccessible, xAccessibleContext); + break; + case AccessibleRole.MENU_ITEM: + c = new MenuItem(xAccessible, xAccessibleContext); + break; + case AccessibleRole.POPUP_MENU: + c = new MenuContainer(javax.accessibility.AccessibleRole.POPUP_MENU, xAccessible, xAccessibleContext); + break; + case AccessibleRole.OPTION_PANE: + c = new Container(javax.accessibility.AccessibleRole.OPTION_PANE, + xAccessible, xAccessibleContext); + break; + case AccessibleRole.PAGE_TAB: + c = new Container(javax.accessibility.AccessibleRole.PAGE_TAB, xAccessible, xAccessibleContext); + break; + case AccessibleRole.PAGE_TAB_LIST: + c = new Container(javax.accessibility.AccessibleRole.PAGE_TAB_LIST, xAccessible, xAccessibleContext); + break; + case AccessibleRole.PARAGRAPH: + case AccessibleRole.HEADING: + c = new Paragraph(xAccessible, xAccessibleContext); + break; + case AccessibleRole.PANEL: + c = new Container(javax.accessibility.AccessibleRole.PANEL, + xAccessible, xAccessibleContext); + break; + case AccessibleRole.PUSH_BUTTON: + c = new Button(xAccessible, xAccessibleContext); + break; + case AccessibleRole.RADIO_BUTTON: + c = new RadioButton(xAccessible, xAccessibleContext); + break; + case AccessibleRole.ROOT_PANE: + c = new Container(javax.accessibility.AccessibleRole.ROOT_PANE, + xAccessible, xAccessibleContext); + break; + case AccessibleRole.SCROLL_BAR: + c = new ScrollBar(xAccessible, xAccessibleContext); + break; + case AccessibleRole.SCROLL_PANE: + c = new Container(javax.accessibility.AccessibleRole.SCROLL_PANE, + xAccessible, xAccessibleContext); + break; + case AccessibleRole.SEPARATOR: + c = new Separator(xAccessible, xAccessibleContext); + break; + case AccessibleRole.SHAPE: + c = new Container(javax.accessibility.AccessibleRole.CANVAS, + xAccessible, xAccessibleContext); + break; + case AccessibleRole.SPLIT_PANE: + c = new Container(javax.accessibility.AccessibleRole.SPLIT_PANE, + xAccessible, xAccessibleContext); + break; + case AccessibleRole.STATUS_BAR: + c = new Container(javax.accessibility.AccessibleRole.STATUS_BAR, + xAccessible, xAccessibleContext); + break; + case AccessibleRole.COLUMN_HEADER: + case AccessibleRole.TABLE: + if (xAccessibleStateSet.contains(AccessibleStateType.MANAGES_DESCENDANTS)) { + c = new Table(xAccessible, xAccessibleContext, + xAccessibleStateSet.contains(AccessibleStateType.MULTI_SELECTABLE)); + } else { + c = new Container(javax.accessibility.AccessibleRole.TABLE, + xAccessible, xAccessibleContext); + } + break; + case AccessibleRole.TABLE_CELL: + if( xAccessibleContext.getAccessibleChildCount() > 0 ) + c = new Container(javax.accessibility.AccessibleRole.PANEL, + xAccessible, xAccessibleContext); + else + c = new Label(xAccessible, xAccessibleContext); + break; + case AccessibleRole.TEXT: + c = new TextComponent(xAccessible, xAccessibleContext); + break; + case AccessibleRole.TEXT_FRAME: + c = new Container(javax.accessibility.AccessibleRole.PANEL, + xAccessible, xAccessibleContext); + break; + case AccessibleRole.TOGGLE_BUTTON: + c = new ToggleButton(xAccessible, xAccessibleContext); + break; + case AccessibleRole.TOOL_BAR: + c = new Container(javax.accessibility.AccessibleRole.TOOL_BAR, + xAccessible, xAccessibleContext); + break; + case AccessibleRole.TOOL_TIP: + c = new ToolTip(xAccessible, xAccessibleContext); + break; + case AccessibleRole.TREE: + c = new Tree(xAccessible, xAccessibleContext); + break; + case AccessibleRole.VIEW_PORT: + c = new Container(javax.accessibility.AccessibleRole.VIEWPORT, + xAccessible, xAccessibleContext); + break; + default: + System.err.println("Unmapped accessible object " + role); + System.err.println("usually mapped to " + AccessibleRoleAdapter.getAccessibleRole(role)); + c = new Container(AccessibleRoleAdapter.getAccessibleRole(role), + xAccessible, xAccessibleContext); + break; + } + if (c != null) { + // Add the newly created object to the cache list + synchronized (objectList) { + objectList.put(c.toString(), new WeakReference(c)); + if (Build.DEBUG) { +// System.out.println("Object cache now contains " + objectList.size() + " objects."); + } + } + + AccessibleStateAdapter.setComponentState(c, xAccessibleStateSet); + + if (! Build.PRODUCT) { + String property = System.getProperty("AccessBridgeLogging"); + if ((property != null) && (property.indexOf("event") != -1)) { + XAccessibleEventLog.addEventListener(xAccessibleContext, c); + } + } + } + + return c; + } + + protected static void disposing(java.awt.Component c) { + if (c != null) { + synchronized (objectList) { + objectList.remove(c.toString()); + } + } + } + + public static java.awt.Window getTopWindow(XAccessible xAccessible) { + XAccessibleContext xAccessibleContext = xAccessible.getAccessibleContext(); + + if (xAccessibleContext != null) { + short role = xAccessibleContext.getAccessibleRole(); + XAccessibleStateSet xAccessibleStateSet = xAccessibleContext.getAccessibleStateSet(); + XAccessibleComponent xAccessibleComponent = (XAccessibleComponent) + UnoRuntime.queryInterface(XAccessibleComponent.class, xAccessibleContext); + + java.awt.Window w; + if (role == AccessibleRole.DIALOG) { + w = new Dialog(new Application(), + xAccessibleContext.getAccessibleName(), + xAccessibleStateSet.contains(AccessibleStateType.MODAL), + xAccessibleComponent); + } else if (role == AccessibleRole.ALERT) { + w = new Alert(new Application(), + xAccessibleContext.getAccessibleName(), + xAccessibleStateSet.contains(AccessibleStateType.MODAL), + xAccessibleComponent); + } else if (role == AccessibleRole.FRAME) { + w = new Frame(xAccessibleContext.getAccessibleName(), + xAccessibleComponent); + } else if (role == AccessibleRole.WINDOW) { + java.awt.Window activeWindow = + java.awt.KeyboardFocusManager.getCurrentKeyboardFocusManager().getActiveWindow(); + if (activeWindow != null) { + w = new Window(activeWindow, xAccessibleComponent); + } else { + if (Build.DEBUG) { + System.err.println("no active frame found for Window: " + role); + } + return null; + } + } else { + if (Build.DEBUG) { + System.err.println("invalid role for toplevel window: " + role); + } + return null; + } + populateContainer(w, xAccessibleContext, w); + w.setFocusTraversalPolicy(focusTraversalPolicy); + w.setVisible(true); + + // Make the new window the focused one if it has an initialy focused object set. + java.awt.Component c = ((NativeFrame) w).getInitialComponent(); + if (c != null) { + postWindowGainedFocus(w); + } + return w; + } + + return null; + } +} + + diff --git a/accessibility/bridge/org/openoffice/java/accessibility/AccessibleRelationAdapter.java b/accessibility/bridge/org/openoffice/java/accessibility/AccessibleRelationAdapter.java new file mode 100644 index 000000000000..2f1709acac45 --- /dev/null +++ b/accessibility/bridge/org/openoffice/java/accessibility/AccessibleRelationAdapter.java @@ -0,0 +1,64 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +package org.openoffice.java.accessibility; + +import javax.accessibility.Accessible; +import com.sun.star.accessibility.AccessibleRelation; +import com.sun.star.accessibility.XAccessible; + +/** + */ +public abstract class AccessibleRelationTypeMap { + + final static String[] data = { + null, + javax.accessibility.AccessibleRelation.CONTROLLED_BY, + javax.accessibility.AccessibleRelation.CONTROLLED_BY, + javax.accessibility.AccessibleRelation.CONTROLLER_FOR, + javax.accessibility.AccessibleRelation.CONTROLLER_FOR, + javax.accessibility.AccessibleRelation.LABEL_FOR, + javax.accessibility.AccessibleRelation.LABEL_FOR, + javax.accessibility.AccessibleRelation.LABELED_BY, + javax.accessibility.AccessibleRelation.LABELED_BY, + javax.accessibility.AccessibleRelation.MEMBER_OF, + javax.accessibility.AccessibleRelation.MEMBER_OF + }; + + public static void fillAccessibleRelationSet(javax.accessibility.AccessibleRelationSet s, AccessibleRelation[] relations) { + AccessibleObjectFactory factory = AccessibleObjectFactory.getDefault(); + for(int i=0; i<relations.length; i++) { + if( relations[i].RelationType < data.length && data[relations[i].RelationType] != null ) { + javax.accessibility.AccessibleRelation r = + new javax.accessibility.AccessibleRelation(data[relations[i].RelationType]); + + r.setTarget(factory.getAccessibleObjectSet(relations[i].TargetSet)); + s.add(r); + } + } + } +} diff --git a/accessibility/bridge/org/openoffice/java/accessibility/AccessibleRoleAdapter.java b/accessibility/bridge/org/openoffice/java/accessibility/AccessibleRoleAdapter.java new file mode 100644 index 000000000000..c7f630fdd3ab --- /dev/null +++ b/accessibility/bridge/org/openoffice/java/accessibility/AccessibleRoleAdapter.java @@ -0,0 +1,148 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +package org.openoffice.java.accessibility; + +import com.sun.star.accessibility.XAccessible; +import com.sun.star.accessibility.XAccessibleContext; + +/** This class maps the AccessibleRole(s) of the UNO accessibility API + * to the corresponding javax.accessibility objects. + */ +public abstract class AccessibleRoleAdapter { + + /* This array is used as a mapping between the UNO AccessibleRole + * and the AccessibleRole objects of the Java accessibility API. + */ + public static final javax.accessibility.AccessibleRole[] data = { + javax.accessibility.AccessibleRole.UNKNOWN, + javax.accessibility.AccessibleRole.ALERT, + javax.accessibility.AccessibleRole.COLUMN_HEADER, + javax.accessibility.AccessibleRole.CANVAS, + javax.accessibility.AccessibleRole.CHECK_BOX, + javax.accessibility.AccessibleRole.CHECK_BOX, // CHECK_MENU_ITEM + javax.accessibility.AccessibleRole.COLOR_CHOOSER, + javax.accessibility.AccessibleRole.COMBO_BOX, + javax.accessibility.AccessibleRole.DATE_EDITOR, + javax.accessibility.AccessibleRole.DESKTOP_ICON, + javax.accessibility.AccessibleRole.DESKTOP_PANE, + javax.accessibility.AccessibleRole.DIRECTORY_PANE, + javax.accessibility.AccessibleRole.DIALOG, + javax.accessibility.AccessibleRole.CANVAS, // DOCUMENT + javax.accessibility.AccessibleRole.PANEL, // EMBEDDED_OBJECT + javax.accessibility.AccessibleRole.PANEL, // ENDNOTE + javax.accessibility.AccessibleRole.FILE_CHOOSER, + javax.accessibility.AccessibleRole.FILLER, + javax.accessibility.AccessibleRole.FONT_CHOOSER, + javax.accessibility.AccessibleRole.FOOTER, + javax.accessibility.AccessibleRole.PANEL, // FOOTNOTE + javax.accessibility.AccessibleRole.FRAME, + javax.accessibility.AccessibleRole.GLASS_PANE, + javax.accessibility.AccessibleRole.PANEL, // GRAPHIC + javax.accessibility.AccessibleRole.GROUP_BOX, + javax.accessibility.AccessibleRole.HEADER, + javax.accessibility.AccessibleRole.TEXT, // HEADING + javax.accessibility.AccessibleRole.HYPERLINK, + javax.accessibility.AccessibleRole.ICON, + javax.accessibility.AccessibleRole.INTERNAL_FRAME, + javax.accessibility.AccessibleRole.LABEL, + javax.accessibility.AccessibleRole.LAYERED_PANE, + javax.accessibility.AccessibleRole.LIST, + javax.accessibility.AccessibleRole.LABEL, // LIST_ITEM - required by Zoomtext + javax.accessibility.AccessibleRole.MENU, + javax.accessibility.AccessibleRole.MENU_BAR, + javax.accessibility.AccessibleRole.MENU_ITEM, + javax.accessibility.AccessibleRole.OPTION_PANE, + javax.accessibility.AccessibleRole.PAGE_TAB, + javax.accessibility.AccessibleRole.PAGE_TAB_LIST, + javax.accessibility.AccessibleRole.PANEL, + javax.accessibility.AccessibleRole.PARAGRAPH, + javax.accessibility.AccessibleRole.PASSWORD_TEXT, + javax.accessibility.AccessibleRole.POPUP_MENU, + javax.accessibility.AccessibleRole.PUSH_BUTTON, + javax.accessibility.AccessibleRole.PROGRESS_BAR, + javax.accessibility.AccessibleRole.RADIO_BUTTON, + javax.accessibility.AccessibleRole.RADIO_BUTTON, // RADIO_MENU_ITEM + javax.accessibility.AccessibleRole.ROW_HEADER, + javax.accessibility.AccessibleRole.ROOT_PANE, + javax.accessibility.AccessibleRole.SCROLL_BAR, + javax.accessibility.AccessibleRole.SCROLL_PANE, + javax.accessibility.AccessibleRole.CANVAS, // SHAPE + javax.accessibility.AccessibleRole.SEPARATOR, + javax.accessibility.AccessibleRole.SLIDER, + javax.accessibility.AccessibleRole.SPIN_BOX, + javax.accessibility.AccessibleRole.SPLIT_PANE, + javax.accessibility.AccessibleRole.STATUS_BAR, + javax.accessibility.AccessibleRole.TABLE, + javax.accessibility.AccessibleRole.LABEL, // TABLE_CELL - required by ZoomText + javax.accessibility.AccessibleRole.TEXT, + javax.accessibility.AccessibleRole.PANEL, // TEXT_FRAME + javax.accessibility.AccessibleRole.TOGGLE_BUTTON, + javax.accessibility.AccessibleRole.TOOL_BAR, + javax.accessibility.AccessibleRole.TOOL_TIP, + javax.accessibility.AccessibleRole.TREE, + javax.accessibility.AccessibleRole.VIEWPORT, + javax.accessibility.AccessibleRole.WINDOW, + javax.accessibility.AccessibleRole.RADIO_BUTTON, // BUTTON_DROPDOWN + javax.accessibility.AccessibleRole.RADIO_BUTTON, // BUTTON_MENU + javax.accessibility.AccessibleRole.PANEL, // CAPTION + javax.accessibility.AccessibleRole.PANEL, // CHART + javax.accessibility.AccessibleRole.EDITBAR, + javax.accessibility.AccessibleRole.PANEL, // FORM + javax.accessibility.AccessibleRole.PANEL, // IMAGE_MAP + javax.accessibility.AccessibleRole.PANEL, // NOTE + javax.accessibility.AccessibleRole.PANEL, // PAGE + javax.accessibility.AccessibleRole.RULER, + javax.accessibility.AccessibleRole.PANEL, // SECTION + javax.accessibility.AccessibleRole.LABEL, // TREE_ITEM + javax.accessibility.AccessibleRole.TABLE // TREE_TABLE + }; + + public static javax.accessibility.AccessibleRole getAccessibleRole(short role) { + if(role < data.length) { + if(data[role] == null) { + System.err.println("Unmapped role: " + role); + } + return data[role]; + } + // FIXME: remove debug out + System.err.println("Unmappable role: " + role); + return null; + } + + public static javax.accessibility.AccessibleRole getAccessibleRole(XAccessible unoAccessible) { + try { + XAccessibleContext unoAccessibleContext = unoAccessible.getAccessibleContext(); + if (unoAccessibleContext != null) { + return getAccessibleRole(unoAccessibleContext.getAccessibleRole()); + } + return null; + } catch (com.sun.star.uno.RuntimeException e) { + return javax.accessibility.AccessibleRole.UNKNOWN; + } + } +} diff --git a/accessibility/bridge/org/openoffice/java/accessibility/AccessibleSelectionImpl.java b/accessibility/bridge/org/openoffice/java/accessibility/AccessibleSelectionImpl.java new file mode 100644 index 000000000000..6e40c1e7a78d --- /dev/null +++ b/accessibility/bridge/org/openoffice/java/accessibility/AccessibleSelectionImpl.java @@ -0,0 +1,99 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +package org.openoffice.java.accessibility; + +import com.sun.star.accessibility.*; + +class AccessibleSelectionImpl implements javax.accessibility.AccessibleSelection { + XAccessibleSelection unoAccessibleSelection; + + AccessibleSelectionImpl(XAccessibleSelection xAccessibleSelection) { + unoAccessibleSelection = xAccessibleSelection; + } + + /** Returns an Accessible representing the specified selected child of the object */ + public javax.accessibility.Accessible getAccessibleSelection(int i) { + try { + return (javax.accessibility.Accessible) AccessibleObjectFactory.getAccessibleComponent( + unoAccessibleSelection.getSelectedAccessibleChild(i)); + } catch (com.sun.star.uno.Exception e) { + return null; + } + } + + /** Adds the specified Accessible child of the object to the object's selection */ + public void addAccessibleSelection(int i) { + try { + unoAccessibleSelection.selectAccessibleChild(i); + } catch (com.sun.star.uno.Exception e) { + } + } + + /** Clears the selection in the object, so that no children in the object are selected */ + public void clearAccessibleSelection() { + try { + unoAccessibleSelection.clearAccessibleSelection(); + } catch (com.sun.star.uno.RuntimeException e) { + } + } + + /** Returns the number of Accessible children currently selected */ + public int getAccessibleSelectionCount() { + try { + return unoAccessibleSelection.getSelectedAccessibleChildCount(); + } catch (com.sun.star.uno.RuntimeException e) { + return 0; + } + } + + /** Determines if the current child of this object is selected */ + public boolean isAccessibleChildSelected(int i) { + try { + return unoAccessibleSelection.isAccessibleChildSelected(i); + } catch (com.sun.star.uno.Exception e) { + return false; + } + } + + /** Removes the specified child of the object from the object's selection */ + public void removeAccessibleSelection(int i) { + try { + unoAccessibleSelection.deselectAccessibleChild(i); + } catch (com.sun.star.uno.Exception e) { + } + } + + /** Causes every child of the object to be selected if the object supports multiple selection */ + public void selectAllAccessibleSelection() { + try { + unoAccessibleSelection.selectAllAccessibleChildren(); + } catch (com.sun.star.uno.RuntimeException e) { + } + } + +} diff --git a/accessibility/bridge/org/openoffice/java/accessibility/AccessibleStateAdapter.java b/accessibility/bridge/org/openoffice/java/accessibility/AccessibleStateAdapter.java new file mode 100644 index 000000000000..ea1979a545ed --- /dev/null +++ b/accessibility/bridge/org/openoffice/java/accessibility/AccessibleStateAdapter.java @@ -0,0 +1,214 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +package org.openoffice.java.accessibility; + +import javax.accessibility.AccessibleState; +import javax.accessibility.AccessibleStateSet; + +import com.sun.star.uno.AnyConverter; +import com.sun.star.accessibility.AccessibleStateType; +import com.sun.star.accessibility.XAccessibleStateSet; + +public class AccessibleStateAdapter { + + private static final AccessibleState[] stateTypeMap = { + null, + AccessibleState.ACTIVE, + AccessibleState.ARMED, + AccessibleState.BUSY, + AccessibleState.CHECKED, + AccessibleExtendedState.DEFUNCT, + AccessibleState.EDITABLE, + AccessibleState.ENABLED, + AccessibleState.EXPANDABLE, + AccessibleState.EXPANDED, + AccessibleState.FOCUSABLE, + AccessibleState.FOCUSED, + AccessibleState.HORIZONTAL, + AccessibleState.ICONIFIED, + AccessibleExtendedState.INDETERMINATE, + AccessibleExtendedState.MANAGES_DESCENDANTS, + AccessibleState.MODAL, + AccessibleState.MULTI_LINE, + AccessibleState.MULTISELECTABLE, + AccessibleState.OPAQUE, + AccessibleState.PRESSED, + AccessibleState.RESIZABLE, + AccessibleState.SELECTABLE, + AccessibleState.SELECTED, + AccessibleExtendedState.SENSITIVE, + AccessibleState.SHOWING, + AccessibleState.SINGLE_LINE, + AccessibleExtendedState.STALE, + AccessibleState.TRANSIENT, + AccessibleState.VERTICAL, + AccessibleState.VISIBLE + }; + + private static void printToplevelStateMessage(AccessibleState s, java.awt.Component c) { + System.err.println("*** ERROR *** " + s + " state is a toplevel window state " + c); + } + + private static String getDisplayName(java.awt.Component c) { + javax.accessibility.Accessible a = (javax.accessibility.Accessible) c; + if( a != null) { + javax.accessibility.AccessibleContext ac = a.getAccessibleContext(); + return "[" + ac.getAccessibleRole() + "] " + ac.getAccessibleName(); + } else { + return c.toString(); + } + } + + private static void printOutOfSyncMessage(AccessibleState s, java.awt.Component c, boolean enabled) { + System.err.println("*** ERROR *** " + s + " state out of sync (UNO state set: " + !enabled + ", Java component state: " + enabled + ") for " + getDisplayName(c)); + } + + public static AccessibleState getAccessibleState(Object any) { + try { + if (AnyConverter.isShort(any)) { + return getAccessibleState(AnyConverter.toShort(any)); + } + return null; + } catch (com.sun.star.lang.IllegalArgumentException e) { + return null; + } + } + + public static AccessibleState getAccessibleState(short unoStateType) { + if (unoStateType > 0 && unoStateType < stateTypeMap.length) { + return stateTypeMap[unoStateType]; + } + return null; + } + + public static AccessibleStateSet getDefunctStateSet() { + AccessibleStateSet ass = new AccessibleStateSet(); + ass.add(AccessibleExtendedState.DEFUNCT); + return ass; + } + + public static void setComponentState(java.awt.Component c, + XAccessibleStateSet xAccessibleStateSet) { + + try { + if (xAccessibleStateSet != null) { + // Set the boundings of the component if it is visible .. + if (!xAccessibleStateSet.contains(AccessibleStateType.VISIBLE)) { + c.setVisible(false); + } + // Set the components' enabled state .. + if (!xAccessibleStateSet.contains(AccessibleStateType.ENABLED)) { + c.setEnabled(false); + } + // Set the components' focusable state .. + if (!xAccessibleStateSet.contains(AccessibleStateType.FOCUSABLE)) { + c.setFocusable(false); + } + } + } catch (com.sun.star.uno.RuntimeException e) { + } + } + + public static AccessibleStateSet getAccessibleStateSet(java.awt.Component c, + XAccessibleStateSet xAccessibleStateSet) { + + try { + if (xAccessibleStateSet != null) { + AccessibleStateSet as = new AccessibleStateSet(); + short[] unoStateTypes = xAccessibleStateSet.getStates(); + for (int i=0; i<unoStateTypes.length; i++) { + if (unoStateTypes[i] > 0 && + unoStateTypes[i] < stateTypeMap.length) { + as.add(stateTypeMap[unoStateTypes[i]]); + } + } + + // Note: COLLAPSED does not exists in the UAA. + if (as.contains(AccessibleState.EXPANDABLE) && + ! as.contains(AccessibleState.EXPANDED)) { + as.add(AccessibleState.COLLAPSED); + } + + // Sync office and Java FOCUSED state + boolean isFocusInSync; + if (c.isFocusOwner()) { + isFocusInSync = !as.add(AccessibleState.FOCUSED); + } else { + isFocusInSync = !as.remove(AccessibleState.FOCUSED); + } + + // Sync office and Java ACTIVE state + boolean isActiveInSync; + if (c instanceof java.awt.Window && ((java.awt.Window) c).isActive()) { + isActiveInSync = !as.add(AccessibleState.ACTIVE); + } else { + isActiveInSync = !as.remove(AccessibleState.ACTIVE); + } + + // Report out-of-sync messages + if (!Build.PRODUCT) { + if (!isFocusInSync) { + printOutOfSyncMessage(AccessibleState.FOCUSED, c, c.isFocusOwner()); + } + if (!isActiveInSync) { + printOutOfSyncMessage(AccessibleState.ACTIVE, c, ((java.awt.Window) c).isActive()); + } + if (as.contains(AccessibleState.ENABLED) != c.isEnabled()) { + printOutOfSyncMessage(AccessibleState.ENABLED, c, c.isEnabled()); + } + if (as.contains(AccessibleState.FOCUSABLE) != c.isFocusable()) { + printOutOfSyncMessage(AccessibleState.FOCUSABLE, c, c.isFocusable()); + } + if (as.contains(AccessibleState.SHOWING) != c.isShowing()) { + printOutOfSyncMessage(AccessibleState.SHOWING, c, c.isShowing()); + } + if (as.contains(AccessibleState.VISIBLE) != c.isVisible()) { + printOutOfSyncMessage(AccessibleState.VISIBLE, c, c.isVisible()); + } + + // The following states are for toplevel windows only + if (! (c instanceof java.awt.Window)) { + if (as.contains(AccessibleState.ACTIVE)) { + printToplevelStateMessage(AccessibleState.ACTIVE, c); + } + if (as.contains(AccessibleState.ICONIFIED)) { + printToplevelStateMessage(AccessibleState.ICONIFIED, c); + } + if (as.contains(AccessibleState.MODAL)) { + printToplevelStateMessage(AccessibleState.MODAL, c); + } + } + } + return as; + } + return null; + } catch (com.sun.star.uno.RuntimeException e) { + return getDefunctStateSet(); + } + } +} diff --git a/accessibility/bridge/org/openoffice/java/accessibility/AccessibleTextImpl.java b/accessibility/bridge/org/openoffice/java/accessibility/AccessibleTextImpl.java new file mode 100644 index 000000000000..c3bcbde2a71a --- /dev/null +++ b/accessibility/bridge/org/openoffice/java/accessibility/AccessibleTextImpl.java @@ -0,0 +1,678 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ +package org.openoffice.java.accessibility; + +import com.sun.star.accessibility.*; +import com.sun.star.awt.*; +import com.sun.star.style.*; +import com.sun.star.uno.*; + +import org.openoffice.java.accessibility.logging.*; + +import java.text.BreakIterator; +import java.util.Locale; + +import javax.accessibility.AccessibleContext; +import javax.accessibility.AccessibleText; + +import javax.swing.text.StyleConstants; + +/** The GenericAccessibleEditableText mapps the calls to the java AccessibleEditableText + * interface to the corresponding methods of the UNO XAccessibleEditableText interface. + */ +public class AccessibleTextImpl implements javax.accessibility.AccessibleText { + final static double toPointFactor = 1 / ((7 / 10) + 34.5); + final static String[] attributeList = { + "ParaAdjust", "CharBackColor", "CharWeight", "ParaFirstLineIndent", + "CharFontPitch", "CharHeight", "CharColor", "CharPosture", + "ParaLeftMargin", "ParaLineSpacing", "ParaTopMargin", "ParaBottomMargin", + "CharStrikeout", "CharEscapement", "ParaTabStops", "CharUnderline" + }; + + final static String[] localeAttributeList = { + "CharLocale", "CharLocaleAsian", "CharLocaleComplex" + }; + + XAccessibleText unoObject; + private javax.swing.text.TabSet tabSet = null; + private javax.swing.text.TabStop[] tabStops = null; + private static Type TextSegmentType = new Type(TextSegment.class); + private static Type UnoLocaleType = new Type(com.sun.star.lang.Locale.class); + + /** Creates new GenericAccessibleEditableText object */ + public AccessibleTextImpl(XAccessibleText xAccessibleText) { + + if (Build.PRODUCT) { + unoObject = xAccessibleText; + } else { + String property = System.getProperty("AccessBridgeLogging"); + if ((property != null) && (property.indexOf("text") != -1)) { + unoObject = new XAccessibleTextLog(xAccessibleText); + } else { + unoObject = xAccessibleText; + } + } + } + + public AccessibleTextImpl() { + } + + public static javax.accessibility.AccessibleText get(com.sun.star.uno.XInterface unoObject) { + try { + XAccessibleText unoAccessibleText = (XAccessibleText) + UnoRuntime.queryInterface(XAccessibleText.class, unoObject); + if (unoAccessibleText != null) { + return new AccessibleTextImpl(unoAccessibleText); + } + } catch (com.sun.star.uno.RuntimeException e) { + } + return null; + } + + protected static Object convertTextSegment(Object any) { + try { + if (AnyConverter.isObject(any)) { + TextSegment ts = (TextSegment) + AnyConverter.toObject(TextSegmentType, any); + if (ts != null) { + // Since there is nothing like a "range" object in the JAA yet, + // the Object[3] is a private negotiation with the JABG + Object[] array = { new Integer(ts.SegmentStart), + new Integer(ts.SegmentEnd), ts.SegmentText }; + return array; + } + } + } catch (com.sun.star.lang.IllegalArgumentException e) { + } + + return null; + } + + /** Returns the locale object. + * + * Since switching the UI language only takes effect on the next + * office start, UI elements can return a cached value here - given + * that Java UNO initializes the default locale correctly, this is + * the perfect place to grab this cached values. + * + * However, since there are more sophisticated components with + * potentially more than one locale, we first check for the + * CharLocale[Asian|Complex] property. + */ + + protected java.util.Locale getLocale(int index) { + try { + com.sun.star.beans.PropertyValue[] propertyValues = + unoObject.getCharacterAttributes(index, localeAttributeList); + + if (null != propertyValues) { + for (int i = 0; i < propertyValues.length; i++) { + com.sun.star.lang.Locale unoLocale = (com.sun.star.lang.Locale) + AnyConverter.toObject(UnoLocaleType, propertyValues[i]); + if (unoLocale != null) { + return new java.util.Locale(unoLocale.Language, unoLocale.Country); + } + } + } + + return java.util.Locale.getDefault(); + } catch (com.sun.star.lang.IllegalArgumentException e) { + return java.util.Locale.getDefault(); + } catch (com.sun.star.lang.IndexOutOfBoundsException e) { + return java.util.Locale.getDefault(); + } + } + + + /** Returns the string after a given index + * + * The Java word iterator has a different understanding of what + * a word is than the word iterator used by OOo, so we use the + * Java iterators to ensure maximal compatibility with Java. + */ + public String getAfterIndex(int part, int index) { + switch (part) { + case AccessibleText.CHARACTER: + try { + String s = unoObject.getText(); + return s.substring(index+1, index+2); + } catch (IndexOutOfBoundsException e) { + return null; + } + case AccessibleText.WORD: + try { + String s = unoObject.getText(); + BreakIterator words = BreakIterator.getWordInstance(getLocale(index)); + words.setText(s); + int start = words.following(index); + if (start == BreakIterator.DONE || start >= s.length()) { + return null; + } + int end = words.following(start); + if (end == BreakIterator.DONE || end >= s.length()) { + return null; + } + return s.substring(start, end); + } catch (IllegalArgumentException e) { + return null; + } catch (IndexOutOfBoundsException e) { + return null; + } + case AccessibleText.SENTENCE: + try { + String s = unoObject.getText(); + BreakIterator sentence = + BreakIterator.getSentenceInstance(getLocale(index)); + sentence.setText(s); + int start = sentence.following(index); + if (start == BreakIterator.DONE || start >= s.length()) { + return null; + } + int end = sentence.following(start); + if (end == BreakIterator.DONE || end >= s.length()) { + return null; + } + return s.substring(start, end); + } catch (IllegalArgumentException e) { + return null; + } catch (IndexOutOfBoundsException e) { + return null; + } + case 4: + try { + TextSegment ts = unoObject.getTextBehindIndex(index, AccessibleTextType.LINE); + return ts.SegmentText; + } catch (com.sun.star.lang.IndexOutOfBoundsException e) { + // Workaround for #104847# + if (index > 0 && getCharCount() == index) { + return getAfterIndex(part, index - 1); + } + return null; + } catch (com.sun.star.lang.IllegalArgumentException e) { + return null; + } + case 5: + try { + TextSegment ts = unoObject.getTextBehindIndex(index, AccessibleTextType.ATTRIBUTE_RUN); + return ts.SegmentText; + } catch (com.sun.star.lang.IndexOutOfBoundsException e) { + return null; + } catch (com.sun.star.lang.IllegalArgumentException e) { + return null; + } + default: + return null; + } + } + + /** Returns the zero-based offset of the caret */ + public int getCaretPosition() { + try { + return unoObject.getCaretPosition(); + } catch (com.sun.star.uno.RuntimeException e) { + return -1; + } + } + + /** Returns the start offset within the selected text */ + public int getSelectionStart() { + try { + int index = unoObject.getSelectionStart(); + + if (index == -1) { + index = getCaretPosition(); + } + + return index; + } catch (com.sun.star.uno.RuntimeException e) { + return -1; + } + } + + protected void setAttribute(javax.swing.text.MutableAttributeSet as, + com.sun.star.beans.PropertyValue property) { + try { + // Map alignment attribute + if (property.Name.equals("ParaAdjust")) { + ParagraphAdjust adjust = null; + + if (property.Value instanceof ParagraphAdjust) { + adjust = (ParagraphAdjust) property.Value; + } else if (property.Value instanceof Any) { + adjust = (ParagraphAdjust) AnyConverter.toObject(new Type( + ParagraphAdjust.class), property.Value); + } else { + adjust = ParagraphAdjust.fromInt(AnyConverter.toInt( + property.Value)); + } + + if (adjust != null) { + if (adjust.equals(ParagraphAdjust.LEFT)) { + StyleConstants.setAlignment(as, + StyleConstants.ALIGN_LEFT); + } else if (adjust.equals(ParagraphAdjust.RIGHT)) { + StyleConstants.setAlignment(as, + StyleConstants.ALIGN_RIGHT); + } else if (adjust.equals(ParagraphAdjust.CENTER)) { + StyleConstants.setAlignment(as, + StyleConstants.ALIGN_CENTER); + } else if (adjust.equals(ParagraphAdjust.BLOCK) || + adjust.equals(ParagraphAdjust.STRETCH)) { + StyleConstants.setAlignment(as, + StyleConstants.ALIGN_JUSTIFIED); + } + } else if (Build.DEBUG) { + System.err.println( + "Invalid property value for key ParaAdjust: " + + property.Value.getClass().getName()); + } + + // Map background color + } else if (property.Name.equals("CharBackColor")) { + StyleConstants.setBackground(as, + new java.awt.Color(AnyConverter.toInt(property.Value))); + + // FIXME: BidiLevel + // Set bold attribute + } else if (property.Name.equals("CharWeight")) { + boolean isBold = AnyConverter.toFloat(property.Value) > 125; + StyleConstants.setBold(as, isBold); + + // FIXME: Java 1.4 ComponentAttribute, ComponentElementName, ComposedTextAttribute + // Set FirstLineIndent attribute + } else if (property.Name.equals("ParaFirstLineIndent")) { + StyleConstants.setFirstLineIndent(as, + (float) (toPointFactor * AnyConverter.toInt(property.Value))); + + // Set font family attribute + } else if (property.Name.equals("CharFontPitch")) { + if (AnyConverter.toShort(property.Value) == 2) { + StyleConstants.setFontFamily(as, "Proportional"); + } + + // Set font size attribute + } else if (property.Name.equals("CharHeight")) { + StyleConstants.setFontSize(as, + (int) AnyConverter.toFloat(property.Value)); + + // Map foreground color + } else if (property.Name.equals("CharColor")) { + StyleConstants.setForeground(as, + new java.awt.Color(AnyConverter.toInt(property.Value))); + + // FIXME: IconAttribute, IconElementName + // Set italic attribute + } else if (property.Name.equals("CharPosture")) { + FontSlant fs = null; + + if (property.Value instanceof FontSlant) { + fs = (FontSlant) property.Value; + } else if (property.Value instanceof Any) { + fs = (FontSlant) AnyConverter.toObject(new Type( + FontSlant.class), property.Value); + } + + if (fs != null) { + StyleConstants.setItalic(as, FontSlant.ITALIC.equals(fs)); + } + + // Set left indent attribute + } else if (property.Name.equals("ParaLeftMargin")) { + StyleConstants.setLeftIndent(as, + (float) (toPointFactor * AnyConverter.toInt(property.Value))); + + // Set right indent attribute + } else if (property.Name.equals("ParaRightMargin")) { + StyleConstants.setRightIndent(as, + (float) (toPointFactor * AnyConverter.toInt(property.Value))); + } + // Set line spacing attribute + else if (property.Name.equals("ParaLineSpacing")) { + LineSpacing ls = null; + + if (property.Value instanceof LineSpacing) { + ls = (LineSpacing) property.Value; + } else if (property.Value instanceof Any) { + ls = (LineSpacing) AnyConverter.toObject(new Type( + LineSpacing.class), property.Value); + } + + if (ls != null) { + StyleConstants.setLineSpacing(as, + (float) (toPointFactor * ls.Height)); + } + } + // FIXME: Java 1.4 NameAttribute, Orientation, ResolveAttribute + // Set space above attribute + else if (property.Name.equals("ParaTopMargin")) { + StyleConstants.setSpaceAbove(as, + (float) (toPointFactor * AnyConverter.toInt(property.Value))); + } + // Set space below attribute + else if (property.Name.equals("ParaBottomMargin")) { + StyleConstants.setSpaceBelow(as, + (float) (toPointFactor * AnyConverter.toInt(property.Value))); + + // Set strike through attribute + } else if (property.Name.equals("CharStrikeout")) { + boolean isStrikeThrough = (FontStrikeout.NONE != AnyConverter.toShort(property.Value)); + StyleConstants.setStrikeThrough(as, isStrikeThrough); + + // Set sub-/superscript attribute + } else if (property.Name.equals("CharEscapement")) { + short value = AnyConverter.toShort(property.Value); + + if (value > 0) { + StyleConstants.setSuperscript(as, true); + } else if (value < 0) { + StyleConstants.setSubscript(as, true); + } + + // Set tabset attribute + } else if (property.Name.equals("ParaTabStops")) { + TabStop[] unoTabStops = (TabStop[]) AnyConverter.toArray(property.Value); + javax.swing.text.TabStop[] tabStops = new javax.swing.text.TabStop[unoTabStops.length]; + + for (int index2 = 0; index2 < unoTabStops.length; index2++) { + float pos = (float) (toPointFactor * unoTabStops[index2].Position); + + if (unoTabStops[index2].Alignment.equals(TabAlign.LEFT)) { + tabStops[index2] = new javax.swing.text.TabStop(pos, + javax.swing.text.TabStop.ALIGN_LEFT, + javax.swing.text.TabStop.LEAD_NONE); + } else if (unoTabStops[index2].Alignment.equals( + TabAlign.CENTER)) { + tabStops[index2] = new javax.swing.text.TabStop(pos, + javax.swing.text.TabStop.ALIGN_CENTER, + javax.swing.text.TabStop.LEAD_NONE); + } else if (unoTabStops[index2].Alignment.equals( + TabAlign.RIGHT)) { + tabStops[index2] = new javax.swing.text.TabStop(pos, + javax.swing.text.TabStop.ALIGN_RIGHT, + javax.swing.text.TabStop.LEAD_NONE); + } else if (unoTabStops[index2].Alignment.equals( + TabAlign.DECIMAL)) { + tabStops[index2] = new javax.swing.text.TabStop(pos, + javax.swing.text.TabStop.ALIGN_DECIMAL, + javax.swing.text.TabStop.LEAD_NONE); + } else { + tabStops[index2] = new javax.swing.text.TabStop(pos); + } + } + + // Re-use tabSet object if possible to make AttributeSet.equals work + if ((this.tabSet == null) || + !java.util.Arrays.equals(tabStops, this.tabStops)) { + this.tabStops = tabStops; + this.tabSet = new javax.swing.text.TabSet(tabStops); + } + + StyleConstants.setTabSet(as, this.tabSet); + + // Set underline attribute + } else if (property.Name.equals("CharUnderline")) { + boolean isUnderline = (FontUnderline.NONE != AnyConverter.toShort(property.Value)); + StyleConstants.setUnderline(as, isUnderline); + } + } catch (com.sun.star.lang.IllegalArgumentException e) { + if (Build.DEBUG) { + System.err.println("*** ERROR *** " + e.getClass().getName() + + " caught for property " + property.Name + ": " + + e.getMessage()); + System.err.println(" value is of type " + + property.Value.getClass().getName()); + } + } + } + + /** Returns the AttributSet for a given character at a given index */ + public javax.swing.text.AttributeSet getCharacterAttribute(int index) { + try { + com.sun.star.beans.PropertyValue[] propertyValues = unoObject.getCharacterAttributes(index, + attributeList); + javax.swing.text.SimpleAttributeSet attributeSet = new javax.swing.text.SimpleAttributeSet(); + + if (null != propertyValues) { + for (int i = 0; i < propertyValues.length; i++) { + setAttribute(attributeSet, propertyValues[i]); + } + } + + return attributeSet; + } catch (com.sun.star.lang.IndexOutOfBoundsException e) { + if ((index > 0) && (getCharCount() == index)) { + return getCharacterAttribute(index - 1); + } + return null; + } + } + + /** Given a point in local coordinates, return the zero-based index of the character under that point */ + public int getIndexAtPoint(java.awt.Point point) { + try { + return unoObject.getIndexAtPoint(new Point(point.x, point.y)); + } catch (com.sun.star.uno.RuntimeException e) { + return -1; + } + } + + /** Returns the end offset within the selected text */ + public int getSelectionEnd() { + try { + int index = unoObject.getSelectionEnd(); + + if (index == -1) { + index = getCaretPosition(); + } + + return index; + } catch (com.sun.star.uno.RuntimeException e) { + return -1; + } + } + + /** Returns the string before a given index + * + * The Java word iterator has a different understanding of what + * a word is than the word iterator used by OOo, so we use the + * Java iterators to ensure maximal compatibility with Java. + */ + public java.lang.String getBeforeIndex(int part, int index) { + switch (part) { + case AccessibleText.CHARACTER: + try { + String s = unoObject.getText(); + return s.substring(index-1, index); + } catch (IndexOutOfBoundsException e) { + return null; + } + case AccessibleText.WORD: + try { + String s = unoObject.getText(); + BreakIterator words = BreakIterator.getWordInstance(getLocale(index)); + words.setText(s); + int end = words.following(index); + end = words.previous(); + int start = words.previous(); + if (start == BreakIterator.DONE) { + return null; + } + return s.substring(start, end); + } catch (IllegalArgumentException e) { + return null; + } catch (IndexOutOfBoundsException e) { + return null; + } + case AccessibleText.SENTENCE: + try { + String s = unoObject.getText(); + BreakIterator sentence = + BreakIterator.getSentenceInstance(getLocale(index)); + sentence.setText(s); + int end = sentence.following(index); + end = sentence.previous(); + int start = sentence.previous(); + if (start == BreakIterator.DONE) { + return null; + } + return s.substring(start, end); + } catch (IllegalArgumentException e) { + return null; + } catch (IndexOutOfBoundsException e) { + return null; + } + case 4: + try { + TextSegment ts = unoObject.getTextBeforeIndex(index, AccessibleTextType.LINE); + return ts.SegmentText; + } catch (com.sun.star.lang.IndexOutOfBoundsException e) { + // Workaround for #104847# + if (index > 0 && getCharCount() == index) { + return getBeforeIndex(part, index - 1); + } + return null; + } catch (com.sun.star.lang.IllegalArgumentException e) { + return null; + } + case 5: + try { + TextSegment ts = unoObject.getTextBeforeIndex(index, AccessibleTextType.ATTRIBUTE_RUN); + return ts.SegmentText; + } catch (com.sun.star.lang.IndexOutOfBoundsException e) { + return null; + } catch (com.sun.star.lang.IllegalArgumentException e) { + return null; + } + default: + return null; + } + } + + + /** Returns the string at a given index + * + * The Java word iterator has a different understanding of what + * a word is than the word iterator used by OOo, so we use the + * Java iterators to ensure maximal compatibility with Java. + */ + public java.lang.String getAtIndex(int part, int index) { + switch (part) { + case AccessibleText.CHARACTER: + try { + String s = unoObject.getText(); + return s.substring(index, index + 1); + } catch (IndexOutOfBoundsException e) { + return null; + } + case AccessibleText.WORD: + try { + String s = unoObject.getText(); + BreakIterator words = BreakIterator.getWordInstance(getLocale(index)); + words.setText(s); + int end = words.following(index); + return s.substring(words.previous(), end); + } catch (IllegalArgumentException e) { + return null; + } catch (IndexOutOfBoundsException e) { + return null; + } + case AccessibleText.SENTENCE: + try { + String s = unoObject.getText(); + BreakIterator sentence = + BreakIterator.getSentenceInstance(getLocale(index)); + sentence.setText(s); + int end = sentence.following(index); + return s.substring(sentence.previous(), end); + } catch (IllegalArgumentException e) { + return null; + } catch (IndexOutOfBoundsException e) { + return null; + } + case 4: + try { + TextSegment ts = unoObject.getTextAtIndex(index, AccessibleTextType.LINE); + return ts.SegmentText; + } catch (com.sun.star.lang.IndexOutOfBoundsException e) { + // Workaround for #104847# + if (index > 0 && getCharCount() == index) { + return getAtIndex(part, index - 1); + } + return null; + } catch (com.sun.star.lang.IllegalArgumentException e) { + return null; + } + case 5: + try { + TextSegment ts = unoObject.getTextAtIndex(index, AccessibleTextType.ATTRIBUTE_RUN); + return ts.SegmentText; + } catch (com.sun.star.lang.IndexOutOfBoundsException e) { + return null; + } catch (com.sun.star.lang.IllegalArgumentException e) { + return null; + } + + default: + return null; + } + } + + /** Returns the number of characters (valid indicies) */ + public int getCharCount() { + try { + return unoObject.getCharacterCount(); + } catch (com.sun.star.uno.RuntimeException e) { + } + + return 0; + } + + /** Returns the portion of the text that is selected */ + public java.lang.String getSelectedText() { + try { + return unoObject.getSelectedText(); + } catch (com.sun.star.uno.RuntimeException e) { + } + + return null; + } + + /** Determines the bounding box of the character at the given index into the string */ + public java.awt.Rectangle getCharacterBounds(int index) { + try { + Rectangle unoRect = unoObject.getCharacterBounds(index); + return new java.awt.Rectangle(unoRect.X, unoRect.Y, unoRect.Width, unoRect.Height); + } catch (com.sun.star.lang.IndexOutOfBoundsException e) { + if ((index > 0) && (getCharCount() == index)) { + return getCharacterBounds(index - 1); + } + } catch (com.sun.star.uno.RuntimeException e) { + } + + return new java.awt.Rectangle(); + } +} diff --git a/accessibility/bridge/org/openoffice/java/accessibility/AccessibleValueImpl.java b/accessibility/bridge/org/openoffice/java/accessibility/AccessibleValueImpl.java new file mode 100644 index 000000000000..cabbf3f5d323 --- /dev/null +++ b/accessibility/bridge/org/openoffice/java/accessibility/AccessibleValueImpl.java @@ -0,0 +1,96 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +package org.openoffice.java.accessibility; + +import com.sun.star.accessibility.XAccessibleValue; +import com.sun.star.uno.AnyConverter; + +/** The AccessibleValueImpl mappes the calls to the java AccessibleValue + * interface to the corresponding methods of the UNO XAccessibleValue interface + */ +public class AccessibleValueImpl implements javax.accessibility.AccessibleValue { + protected XAccessibleValue unoObject; + + /** Creates new AccessibleValueImpl */ + public AccessibleValueImpl(XAccessibleValue xAccessibleValue) { + unoObject = xAccessibleValue; + } + + public static java.lang.Number toNumber(java.lang.Object any) { + try { + if(AnyConverter.isByte(any)) { + return new Byte(AnyConverter.toByte(any)); + } else if (AnyConverter.isShort(any)) { + return new Short(AnyConverter.toShort(any)); + } else if (AnyConverter.isInt(any)) { + return new Integer(AnyConverter.toInt(any)); + } else if (AnyConverter.isLong(any)) { + return new Long(AnyConverter.toLong(any)); + } else if (AnyConverter.isFloat(any)) { + return new Float(AnyConverter.toFloat(any)); + } else if (AnyConverter.isDouble(any)) { + return new Double(AnyConverter.toDouble(any)); + } + } catch (com.sun.star.lang.IllegalArgumentException e) { + } + + return null; + } + + public java.lang.Number getMinimumAccessibleValue() { + try { + return toNumber(unoObject.getMinimumValue()); + } catch (com.sun.star.uno.RuntimeException e) { + return null; + } + } + + public java.lang.Number getCurrentAccessibleValue() { + try { + return toNumber(unoObject.getCurrentValue()); + } catch (com.sun.star.uno.RuntimeException e) { + return null; + } + } + + public java.lang.Number getMaximumAccessibleValue() { + try { + return toNumber(unoObject.getMaximumValue()); + } catch (com.sun.star.uno.RuntimeException e) { + return null; + } + } + + public boolean setCurrentAccessibleValue(java.lang.Number number) { + try { + return unoObject.setCurrentValue(number); + } catch (com.sun.star.uno.RuntimeException e) { + return false; + } + } +} diff --git a/accessibility/bridge/org/openoffice/java/accessibility/Alert.java b/accessibility/bridge/org/openoffice/java/accessibility/Alert.java new file mode 100644 index 000000000000..e853fabecba0 --- /dev/null +++ b/accessibility/bridge/org/openoffice/java/accessibility/Alert.java @@ -0,0 +1,66 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +package org.openoffice.java.accessibility; + +import javax.accessibility.AccessibleRole; +import com.sun.star.accessibility.*; + +public class Alert extends Dialog { + + protected Alert(java.awt.Frame owner, XAccessibleComponent xAccessibleComponent) { + super(owner, xAccessibleComponent); + } + + protected Alert(java.awt.Frame owner, String name, XAccessibleComponent xAccessibleComponent) { + super(owner, name, xAccessibleComponent); + } + + protected Alert(java.awt.Frame owner, String name, boolean modal, XAccessibleComponent xAccessibleComponent) { + super(owner, name, modal, xAccessibleComponent); + } + + /** Returns the AccessibleContext associated with this object */ + public javax.accessibility.AccessibleContext getAccessibleContext() { + if (accessibleContext == null) { + accessibleContext = new AccessibleAlert(); + accessibleContext.setAccessibleName(getTitle()); + } + return accessibleContext; + } + + protected class AccessibleAlert extends AccessibleDialog { + + protected AccessibleAlert() { + super(); + } + + public AccessibleRole getAccessibleRole() { + return AccessibleRole.ALERT; + } + }; +} diff --git a/accessibility/bridge/org/openoffice/java/accessibility/Application.java b/accessibility/bridge/org/openoffice/java/accessibility/Application.java new file mode 100644 index 000000000000..c67da714f4df --- /dev/null +++ b/accessibility/bridge/org/openoffice/java/accessibility/Application.java @@ -0,0 +1,45 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +package org.openoffice.java.accessibility; + +import javax.accessibility.Accessible; +import javax.accessibility.AccessibleContext; + +public class Application extends java.awt.Frame implements Accessible { + + protected AccessibleContext accessibleContext = null; + + protected Application() { + super(); + } + + public boolean isShowing() { + return true; + } +} + diff --git a/accessibility/bridge/org/openoffice/java/accessibility/Button.java b/accessibility/bridge/org/openoffice/java/accessibility/Button.java new file mode 100644 index 000000000000..44bccc30ffc1 --- /dev/null +++ b/accessibility/bridge/org/openoffice/java/accessibility/Button.java @@ -0,0 +1,157 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +package org.openoffice.java.accessibility; + +import com.sun.star.uno.*; +import com.sun.star.accessibility.*; + +class Button extends AbstractButton implements javax.accessibility.Accessible { + + public Button(XAccessible xAccessible, XAccessibleContext xAccessibleContext) { + super(xAccessible, xAccessibleContext); + } + + protected XAccessibleEventListener createEventListener() { + return new AccessibleButtonListener(); + } + + protected class AccessibleButtonListener + extends AccessibleUNOComponentListener { + protected AccessibleButtonListener() { + super(); + } + + protected javax.accessibility.AccessibleContext getContext( Object any ) { + try { + XAccessible xAccessible = (XAccessible) + AnyConverter.toObject( AccessibleObjectFactory.XAccessibleType, any ); + + javax.accessibility.Accessible accessible = + (javax.accessibility.Accessible) Button.this.getComponent( xAccessible ); + + return accessible.getAccessibleContext(); + } catch( com.sun.star.uno.Exception e ) { + return null; + } + } + + /** Called by OpenOffice process to notify property changes */ + public void notifyEvent(AccessibleEventObject event) { + switch (event.EventId) { + case AccessibleEventId.CHILD: + java.awt.Component c = getComponent(unoAccessible); + + Object values[] = { null, null }; + + if (AnyConverter.isObject(event.OldValue)) { + values[0] = getContext( event.OldValue ); + } + + if (AnyConverter.isObject(event.NewValue)) { + values[1] = getContext( event.NewValue); + } + + firePropertyChange(javax.accessibility.AccessibleContext.ACCESSIBLE_CHILD_PROPERTY, + values[0], values[1]); + break; + + default: + super.notifyEvent(event); + } + } + } + + /** Creates the AccessibleContext associated with this object */ + public javax.accessibility.AccessibleContext createAccessibleContext() { + return new AccessibleButton(); + } + + protected java.awt.Component getComponent(XAccessible unoAccessible) { + java.awt.Component c = AccessibleObjectFactory.getAccessibleComponent(unoAccessible); + + if (c == null) { + c = AccessibleObjectFactory.createAccessibleComponent(unoAccessible); + + if (c instanceof javax.accessibility.Accessible) { + ((javax.accessibility.Accessible) c).getAccessibleContext() + .setAccessibleParent(this); + } + + if( c instanceof java.awt.Container ) { + AccessibleObjectFactory.populateContainer((java.awt.Container) c, unoAccessible.getAccessibleContext() ); + } + } + + return c; + } + + protected class AccessibleButton extends AccessibleAbstractButton { + + /** Gets the role of this object */ + public javax.accessibility.AccessibleRole getAccessibleRole() { + return javax.accessibility.AccessibleRole.PUSH_BUTTON; + } + + /** Returns the number of accessible children of the object */ + public int getAccessibleChildrenCount() { + try { + return unoAccessibleContext.getAccessibleChildCount(); + } catch (com.sun.star.uno.RuntimeException e) { + return 0; + } + } + + /** Returns the specified Accessible child of the object */ + public synchronized javax.accessibility.Accessible getAccessibleChild( int i) { + try { + return (javax.accessibility.Accessible) getComponent( unoAccessibleContext.getAccessibleChild(i) ); + } catch (com.sun.star.uno.RuntimeException e) { + } catch (com.sun.star.lang.IndexOutOfBoundsException e) { + } + return null; + } + + /* + * AccessibleComponent + */ + + /** Returns the Accessible child, if one exists, contained at the local coordinate Point */ + public javax.accessibility.Accessible getAccessibleAt(java.awt.Point p) { + try { + java.awt.Component c = getComponent(unoAccessibleComponent.getAccessibleAtPoint( + new com.sun.star.awt.Point(p.x, p.y))); + + return (javax.accessibility.Accessible) c; + } catch (com.sun.star.uno.RuntimeException e) { + return null; + } + } + + } +} + diff --git a/accessibility/bridge/org/openoffice/java/accessibility/CheckBox.java b/accessibility/bridge/org/openoffice/java/accessibility/CheckBox.java new file mode 100644 index 000000000000..624dfd048c89 --- /dev/null +++ b/accessibility/bridge/org/openoffice/java/accessibility/CheckBox.java @@ -0,0 +1,51 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +package org.openoffice.java.accessibility; + +import com.sun.star.uno.*; +import com.sun.star.accessibility.*; + +class CheckBox extends ToggleButton { + + public CheckBox(XAccessible xAccessible, XAccessibleContext xAccessibleContext) { + super(xAccessible, xAccessibleContext); + } + + /** Creates the AccessibleContext associated with this object */ + public javax.accessibility.AccessibleContext createAccessibleContext() { + return new AccessibleCheckBox(); + } + + protected class AccessibleCheckBox extends AccessibleToggleButton { + /** Gets the role of this object */ + public javax.accessibility.AccessibleRole getAccessibleRole() { + return javax.accessibility.AccessibleRole.CHECK_BOX; + } + } +} + diff --git a/accessibility/bridge/org/openoffice/java/accessibility/ComboBox.java b/accessibility/bridge/org/openoffice/java/accessibility/ComboBox.java new file mode 100644 index 000000000000..5f5cf4a34374 --- /dev/null +++ b/accessibility/bridge/org/openoffice/java/accessibility/ComboBox.java @@ -0,0 +1,117 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ +package org.openoffice.java.accessibility; + +import com.sun.star.accessibility.*; +import com.sun.star.uno.*; + +import javax.accessibility.AccessibleContext; +import javax.accessibility.AccessibleState; +import javax.accessibility.AccessibleStateSet; + +import javax.swing.SwingConstants; + + +/** + */ +public class ComboBox extends Container { + private XAccessibleAction unoAccessibleAction = null; + + public ComboBox(XAccessible xAccessible, XAccessibleContext xAccessibleContext) { + super(javax.accessibility.AccessibleRole.COMBO_BOX, xAccessible, + xAccessibleContext); + } + + /** Appends the specified component to the end of this container */ + public java.awt.Component add(java.awt.Component c) { + // List should be always the first child + if (c instanceof List) { + return super.add(c, 0); + } else { + return super.add(c); + } + } + + /** Creates the AccessibleContext associated with this object */ + public javax.accessibility.AccessibleContext createAccessibleContext() { + return new AccessibleComboBox(); + } + + protected class AccessibleComboBox extends AccessibleContainer + implements javax.accessibility.AccessibleAction { + /** + * Though the class is abstract, this should be called by all sub-classes + */ + protected AccessibleComboBox() { + super(); + } + + /* + * AccessibleContext + */ + + /** Gets the AccessibleAction associated with this object that supports one or more actions */ + public javax.accessibility.AccessibleAction getAccessibleAction() { + if (unoAccessibleAction == null) { + unoAccessibleAction = (XAccessibleAction) UnoRuntime.queryInterface(XAccessibleAction.class, + unoAccessibleContext); + + if (unoAccessibleAction == null) { + return null; + } + } + + return this; + } + + /* + * AccessibleAction + */ + + /** Performs the specified Action on the object */ + public boolean doAccessibleAction(int param) { + if (param == 0) { + try { + return unoAccessibleAction.doAccessibleAction(0); + } catch (com.sun.star.uno.Exception e) { + } + } + + return false; + } + + /** Returns a description of the specified action of the object */ + public java.lang.String getAccessibleActionDescription(int param) { + return javax.swing.UIManager.getString("ComboBox.togglePopupText"); + } + + /** Returns the number of accessible actions available in this object */ + public int getAccessibleActionCount() { + return 1; + } + } +} diff --git a/accessibility/bridge/org/openoffice/java/accessibility/Component.java b/accessibility/bridge/org/openoffice/java/accessibility/Component.java new file mode 100644 index 000000000000..21043e1f5098 --- /dev/null +++ b/accessibility/bridge/org/openoffice/java/accessibility/Component.java @@ -0,0 +1,740 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +package org.openoffice.java.accessibility; + +import javax.accessibility.AccessibleContext; +import javax.accessibility.AccessibleState; + +import com.sun.star.uno.*; +import com.sun.star.accessibility.*; + +public abstract class Component extends java.awt.Component { + public static final Type RectangleType = new Type(com.sun.star.awt.Rectangle.class); + public static final Type SelectionType = new Type(com.sun.star.awt.Selection.class); + + protected XAccessible unoAccessible; + protected XAccessibleContext unoAccessibleContext; + protected XAccessibleComponent unoAccessibleComponent; + + protected boolean disposed = false; + + protected Component(XAccessible xAccessible, XAccessibleContext xAccessibleContext) { + super(); + unoAccessible = xAccessible; + unoAccessibleContext = xAccessibleContext; + unoAccessibleComponent = (XAccessibleComponent) + UnoRuntime.queryInterface(XAccessibleComponent.class, xAccessibleContext); + // Add the event listener right away, because the global focus notification doesn't + // work yet .. + XAccessibleEventBroadcaster broadcaster = (XAccessibleEventBroadcaster) + UnoRuntime.queryInterface(XAccessibleEventBroadcaster.class, + unoAccessibleComponent); + if (broadcaster != null) { + broadcaster.addEventListener(createEventListener()); + } + } + + /** + * Determines whether this <code>Component</code> is showing on screen. + * This means that the component must be visible, and it must be in a + * <code>container</code> that is visible and showing. + * @see #addNotify + * @see #removeNotify + * @since JDK1.0 + */ + public boolean isShowing() { + if (isVisible()) { + java.awt.Container parent = getParent(); + return (parent == null) || parent.isShowing(); + } + return false; + } + + /** + * Makes this <code>Component</code> displayable by connecting it to a + * native screen resource. + * This method is called internally by the toolkit and should + * not be called directly by programs. + * @see #isDisplayable + * @see #removeNotify + * @since JDK1.0 + */ + public void addNotify() { + } + + /** + * Makes this <code>Component</code> undisplayable by destroying it native + * screen resource. + * This method is called by the toolkit internally and should + * not be called directly by programs. + * @see #isDisplayable + * @see #addNotify + * @since JDK1.0 + */ + public void removeNotify() { + } + + /* + * Fake the java focus handling. This is necessary to keep OOo focus + * in sync with the java focus. See java.awt.DefaultKeyboardFocusManager + * for implementation details. + **/ + + /** Requests focus for this object */ + public void requestFocus() { + } + + /** Requests focus for this object */ + public boolean requestFocus(boolean temporary) { + // Must be a no-op to make focus handling work + return true; + } + + /** Requests the focus for this object in the containing window */ + public boolean requestFocusInWindow() { + return requestFocusInWindow(false); + } + + /** Requests the focus for this object in the containing window */ + protected boolean requestFocusInWindow(boolean temporary) { + if (isFocusable() && isVisible()) { + getEventQueue().postEvent(new java.awt.event.FocusEvent(this, java.awt.event.FocusEvent.FOCUS_GAINED, temporary)); + return true; + } + return false; + } + + public Object[] getAccessibleComponents(Object[] targetSet) { + try { + java.util.ArrayList list = new java.util.ArrayList(targetSet.length); + for (int i=0; i < targetSet.length; i++) { + java.awt.Component c = AccessibleObjectFactory.getAccessibleComponent( + (XAccessible) UnoRuntime.queryInterface(XAccessible.class, targetSet[i])); + if (c != null) { + list.add(c); + } + } + list.trimToSize(); + return list.toArray(); + } catch (com.sun.star.uno.RuntimeException e) { + return null; + } + } + + protected java.awt.EventQueue getEventQueue() { + return java.awt.Toolkit.getDefaultToolkit().getSystemEventQueue(); + } + + protected class PropertyChangeBroadcaster implements Runnable { + String propertyName; + Object oldValue; + Object newValue; + + public PropertyChangeBroadcaster(String name, Object param1, Object param2) { + propertyName = name; + oldValue = param1; + newValue = param2; + } + + public void run() { + // Because this code is executed in the DispatchThread, it is better to catch every + // exception that might occur + try { + AccessibleContext ac = accessibleContext; + if (ac != null) { + ac.firePropertyChange(propertyName, oldValue, newValue); + } + } catch (java.lang.Exception e) { + if (Build.DEBUG) { + System.err.println(e.getClass().getName() + " caught propagating " + propertyName + " event: " + e.getMessage()); + e.printStackTrace(); + } + } + } + } + + protected void firePropertyChange(String property, Object oldValue, Object newValue) { + getEventQueue().invokeLater(new PropertyChangeBroadcaster(property, oldValue, newValue)); + } + + protected void fireStatePropertyChange(AccessibleState state, boolean set) { + PropertyChangeBroadcaster broadcaster; + +// if (Build.DEBUG) { +// System.err.println("[" + AccessibleRoleAdapter.getAccessibleRole(unoAccessibleContext.getAccessibleRole()) + "] " + +// unoAccessibleContext.getAccessibleName() + " is " + (set ? "now " : "no longer ") + state); +// } + + if (set) { + broadcaster = new PropertyChangeBroadcaster( + accessibleContext.ACCESSIBLE_STATE_PROPERTY, + null, state); + } else { + broadcaster = new PropertyChangeBroadcaster( + accessibleContext.ACCESSIBLE_STATE_PROPERTY, + state, null); + } + getEventQueue().invokeLater(broadcaster); + } + + /** + * Update the proxy objects appropriatly on property change events + */ + protected class AccessibleUNOComponentListener implements XAccessibleEventListener { + + protected AccessibleUNOComponentListener() { + } + + protected void setComponentState(short state, boolean enable) { + switch (state) { + case AccessibleStateType.ACTIVE: + // Only frames should be active + break; + case AccessibleStateType.ARMED: + fireStatePropertyChange(AccessibleState.ARMED, enable); + break; + case AccessibleStateType.CHECKED: + fireStatePropertyChange(AccessibleState.CHECKED, enable); + break; + case AccessibleStateType.ENABLED: + setEnabled(enable); + // Since we can't access awt.Componet.accessibleContext, we need to fire + // this event manually .. + fireStatePropertyChange(AccessibleState.ENABLED, enable); + break; + case AccessibleStateType.FOCUSED: + getEventQueue().postEvent(new java.awt.event.FocusEvent( + Component.this, enable ? + java.awt.event.FocusEvent.FOCUS_GAINED : + java.awt.event.FocusEvent.FOCUS_LOST)); + break; + case AccessibleStateType.PRESSED: + fireStatePropertyChange(AccessibleState.PRESSED, enable); + break; + case AccessibleStateType.SELECTED: + fireStatePropertyChange(AccessibleState.SELECTED, enable); + break; + case AccessibleStateType.SENSITIVE: + // This state equals ENABLED in OOo (but not in Gtk+) and does not exist in Java 1.5 + break; + case AccessibleStateType.SHOWING: +// fireStatePropertyChange(AccessibleState.SHOWING, enable); + break; + case AccessibleStateType.VISIBLE: + Component.this.setVisible(enable); + break; + default: + if (Build.DEBUG) { + System.err.println("[component]: " + getName() + "unexpected state change " + state); + } + break; + } + } + + /** Updates the accessible name and fires the appropriate PropertyChangedEvent */ + protected void handleNameChangedEvent(Object any) { + try { + // This causes the property change event to be fired in the VCL thread + // context. If this causes problems, it has to be deligated to the java + // dispatch thread .. + if (accessibleContext != null) { + accessibleContext.setAccessibleName(AnyConverter.toString(any)); + } + } catch (com.sun.star.lang.IllegalArgumentException e) { + } + } + + /** Updates the accessible description and fires the appropriate PropertyChangedEvent */ + protected void handleDescriptionChangedEvent(Object any) { + try { + // This causes the property change event to be fired in the VCL thread + // context. If this causes problems, it has to be deligated to the java + // dispatch thread .. + if (accessibleContext != null) { + accessibleContext.setAccessibleDescription(AnyConverter.toString(any)); + } + } catch (com.sun.star.lang.IllegalArgumentException e) { + } + } + + /** Updates the internal states and fires the appropriate PropertyChangedEvent */ + protected void handleStateChangedEvent(Object any1, Object any2) { + try { + if (AnyConverter.isShort(any1)) { + setComponentState(AnyConverter.toShort(any1), false); + } + + if (AnyConverter.isShort(any2)) { + setComponentState(AnyConverter.toShort(any2), true); + } + } catch (com.sun.star.lang.IllegalArgumentException e) { + } + } + + /** Called by OpenOffice process to notify property changes */ + public void notifyEvent(AccessibleEventObject event) { + + if ( !disposed ) { + + switch (event.EventId) { + case AccessibleEventId.ACTION_CHANGED: + firePropertyChange(accessibleContext.ACCESSIBLE_ACTION_PROPERTY, + toNumber(event.OldValue), toNumber(event.NewValue)); + break; + case AccessibleEventId.NAME_CHANGED: + // Set the accessible name for the corresponding context, which will fire a property + // change event itself + handleNameChangedEvent(event.NewValue); + break; + case AccessibleEventId.DESCRIPTION_CHANGED: + // Set the accessible description for the corresponding context, which will fire a property + // change event itself - so do not set propertyName ! + handleDescriptionChangedEvent(event.NewValue); + break; + case AccessibleEventId.CHILD: + if (Build.DEBUG) { + System.out.println("Unexpected child event for object of role " + getAccessibleContext().getAccessibleRole()); + } + break; + case AccessibleEventId.STATE_CHANGED: + // Update the internal state set and fire the appropriate PropertyChangedEvent + handleStateChangedEvent(event.OldValue, event.NewValue); + break; + case AccessibleEventId.VISIBLE_DATA_CHANGED: + case AccessibleEventId.BOUNDRECT_CHANGED: + firePropertyChange(AccessibleContext.ACCESSIBLE_VISIBLE_DATA_PROPERTY, null, null); + break; + case AccessibleEventId.TEXT_CHANGED: + firePropertyChange(AccessibleContext.ACCESSIBLE_TEXT_PROPERTY, + AccessibleTextImpl.convertTextSegment(event.OldValue), + AccessibleTextImpl.convertTextSegment(event.NewValue)); + break; + /* + * the Java AccessBridge for GNOME maps SELECTION_PROPERTY change events + * for objects of role TEXT to object:text-selection-changed + */ + case AccessibleEventId.TEXT_SELECTION_CHANGED: + firePropertyChange(AccessibleContext.ACCESSIBLE_SELECTION_PROPERTY, null, null); + break; + case AccessibleEventId.CARET_CHANGED: + firePropertyChange(accessibleContext.ACCESSIBLE_CARET_PROPERTY, toNumber(event.OldValue), toNumber(event.NewValue)); + break; + case AccessibleEventId.VALUE_CHANGED: + firePropertyChange(accessibleContext.ACCESSIBLE_VALUE_PROPERTY, toNumber(event.OldValue), toNumber(event.NewValue)); + default: + // Warn about unhandled events + if(Build.DEBUG) { + System.out.println(this + ": unhandled accessibility event id=" + event.EventId); + } + } + } + } + + /** Called by OpenOffice process to notify that the UNO component is disposing */ + public void disposing(com.sun.star.lang.EventObject eventObject) { + disposed = true; + AccessibleObjectFactory.disposing(Component.this); + } + } + + protected XAccessibleEventListener createEventListener() { + return new AccessibleUNOComponentListener(); + } + + protected javax.accessibility.AccessibleContext accessibleContext = null; + + /** This method actually creates the AccessibleContext object returned by + * getAccessibleContext(). + */ + protected javax.accessibility.AccessibleContext createAccessibleContext() { + return null; + } + + /** Returns the AccessibleContext associated with this object */ + public final javax.accessibility.AccessibleContext getAccessibleContext() { + if (accessibleContext == null) { + try { + AccessibleContext ac = createAccessibleContext(); + if (ac != null) { + // Set accessible name and description here to avoid + // unnecessary property change events later .. + ac.setAccessibleName(unoAccessibleContext.getAccessibleName()); + ac.setAccessibleDescription(unoAccessibleContext.getAccessibleDescription()); + accessibleContext = ac; + } + } catch (com.sun.star.uno.RuntimeException e) { + } + } + return accessibleContext; + } + + protected abstract class AccessibleUNOComponent extends java.awt.Component.AccessibleAWTComponent + implements javax.accessibility.AccessibleExtendedComponent { + + protected java.awt.event.ComponentListener accessibleComponentHandler = null; + + /** + * Fire PropertyChange listener, if one is registered, + * when shown/hidden.. + */ + protected class AccessibleComponentHandler implements java.awt.event.ComponentListener { + public void componentHidden(java.awt.event.ComponentEvent e) { + AccessibleUNOComponent.this.firePropertyChange( + AccessibleContext.ACCESSIBLE_STATE_PROPERTY, + AccessibleState.VISIBLE, null); + } + + public void componentShown(java.awt.event.ComponentEvent e) { + AccessibleUNOComponent.this.firePropertyChange( + AccessibleContext.ACCESSIBLE_STATE_PROPERTY, + null, AccessibleState.VISIBLE); + } + + public void componentMoved(java.awt.event.ComponentEvent e) { + } + + public void componentResized(java.awt.event.ComponentEvent e) { + } + } // inner class AccessibleComponentHandler + + protected java.awt.event.FocusListener accessibleFocusHandler = null; + + /** + * Fire PropertyChange listener, if one is registered, + * when focus events happen + */ + protected class AccessibleFocusHandler implements java.awt.event.FocusListener { + public void focusGained(java.awt.event.FocusEvent event) { + AccessibleUNOComponent.this.firePropertyChange( + AccessibleContext.ACCESSIBLE_STATE_PROPERTY, + null, AccessibleState.FOCUSED); + if (Build.DEBUG) { + System.err.println("[" + getAccessibleRole() + "] " + getAccessibleName() + " is now focused"); + } + } + public void focusLost(java.awt.event.FocusEvent event) { + AccessibleUNOComponent.this.firePropertyChange( + AccessibleContext.ACCESSIBLE_STATE_PROPERTY, + AccessibleState.FOCUSED, null); + if (Build.DEBUG) { + System.err.println("[" + getAccessibleRole() + "] " + getAccessibleName() + " is no longer focused"); + } + } + } // inner class AccessibleFocusHandler + + protected int propertyChangeListenerCount = 0; + + /** + * Add a PropertyChangeListener to the listener list. + * + * @param listener The PropertyChangeListener to be added + */ + public void addPropertyChangeListener(java.beans.PropertyChangeListener listener) { + if (propertyChangeListenerCount++ == 0) { + accessibleComponentHandler = new AccessibleComponentHandler(); + Component.this.addComponentListener(accessibleComponentHandler); + + accessibleFocusHandler = new AccessibleFocusHandler(); + Component.this.addFocusListener(accessibleFocusHandler); + } + super.addPropertyChangeListener(listener); + } + + /** + * Remove a PropertyChangeListener from the listener list. + * This removes a PropertyChangeListener that was registered + * for all properties. + * + * @param listener The PropertyChangeListener to be removed + */ + public void removePropertyChangeListener(java.beans.PropertyChangeListener listener) { + if (--propertyChangeListenerCount == 0) { + Component.this.removeComponentListener(accessibleComponentHandler); + accessibleComponentHandler = null; + + Component.this.removeFocusListener(accessibleFocusHandler); + accessibleFocusHandler = null; + } + super.removePropertyChangeListener(listener); + } + + /** + * Gets the current state set of this object. + * + * @return an instance of <code>AccessibleStateSet</code> + * containing the current state set of the object + * @see AccessibleState + */ + public javax.accessibility.AccessibleStateSet getAccessibleStateSet() { + if (disposed) + return AccessibleStateAdapter.getDefunctStateSet(); + + try { + return AccessibleStateAdapter.getAccessibleStateSet(Component.this, + unoAccessibleContext.getAccessibleStateSet()); + } catch (com.sun.star.uno.RuntimeException e) { + return AccessibleStateAdapter.getDefunctStateSet(); + } + } + + /** Gets the locale of the component */ + public java.util.Locale getLocale() throws java.awt.IllegalComponentStateException { + try { + com.sun.star.lang.Locale unoLocale = unoAccessible.getAccessibleContext().getLocale(); + return new java.util.Locale(unoLocale.Language, unoLocale.Country); + } catch (IllegalAccessibleComponentStateException e) { + throw new java.awt.IllegalComponentStateException(e.getMessage()); + } catch (com.sun.star.uno.RuntimeException e) { + return java.util.Locale.getDefault(); + } + } + + /* + * AccessibleExtendedComponent + */ + + /** Returns the background color of the object */ + public java.awt.Color getBackground() { + try { + return new java.awt.Color(unoAccessibleComponent.getBackground()); + } catch (com.sun.star.uno.RuntimeException e) { + return null; + } + } + + public void setBackground(java.awt.Color c) { + // Not supported by UNO accessibility API + } + + /** Returns the foreground color of the object */ + public java.awt.Color getForeground() { + try { + return new java.awt.Color(unoAccessibleComponent.getForeground()); + } catch (com.sun.star.uno.RuntimeException e) { + return null; + } + } + + public void setForeground(java.awt.Color c) { + // Not supported by UNO accessibility API + } + + public java.awt.Cursor getCursor() { + // Not supported by UNO accessibility API + return null; + } + + public void setCursor(java.awt.Cursor cursor) { + // Not supported by UNO accessibility API + } + + public java.awt.Font getFont() { + // FIXME + return null; + } + + public void setFont(java.awt.Font f) { + // Not supported by UNO accessibility API + } + + public java.awt.FontMetrics getFontMetrics(java.awt.Font f) { + // FIXME + return null; + } + + public boolean isEnabled() { + return Component.this.isEnabled(); + } + + public void setEnabled(boolean b) { + // Not supported by UNO accessibility API + } + + public boolean isVisible() { + return Component.this.isVisible(); + } + + public void setVisible(boolean b) { + // Not supported by UNO accessibility API + } + + public boolean isShowing() { + return Component.this.isShowing(); + } + + public boolean contains(java.awt.Point p) { + try { + return unoAccessibleComponent.containsPoint(new com.sun.star.awt.Point(p.x, p.y)); + } catch (com.sun.star.uno.RuntimeException e) { + return false; + } + } + + /** Returns the location of the object on the screen. */ + public java.awt.Point getLocationOnScreen() { + try { + com.sun.star.awt.Point unoPoint = unoAccessibleComponent.getLocationOnScreen(); +// if (Build.DEBUG) { +// System.err.println("Returning location on screen( " + unoPoint.X + ", " + unoPoint.Y + " )" ); +// } + return new java.awt.Point(unoPoint.X, unoPoint.Y); + } catch (com.sun.star.uno.RuntimeException e) { + return null; + } + } + + /** Gets the location of this component in the form of a point specifying the component's top-left corner */ + public java.awt.Point getLocation() { + try { + com.sun.star.awt.Point unoPoint = unoAccessibleComponent.getLocation(); + return new java.awt.Point( unoPoint.X, unoPoint.Y ); + } catch (com.sun.star.uno.RuntimeException e) { + return null; + } + } + + /** Moves this component to a new location */ + public void setLocation(java.awt.Point p) { + // Not supported by UNO accessibility API + } + + /** Gets the bounds of this component in the form of a Rectangle object */ + public java.awt.Rectangle getBounds() { + try { + com.sun.star.awt.Rectangle unoRect = unoAccessibleComponent.getBounds(); + return new java.awt.Rectangle(unoRect.X, unoRect.Y, unoRect.Width, unoRect.Height); + } catch (com.sun.star.uno.RuntimeException e) { + return null; + } + } + + /** Moves and resizes this component to conform to the new bounding rectangle r */ + public void setBounds(java.awt.Rectangle r) { + // Not supported by UNO accessibility API + } + + /** Returns the size of this component in the form of a Dimension object */ + public java.awt.Dimension getSize() { + try { + com.sun.star.awt.Size unoSize = unoAccessibleComponent.getSize(); + return new java.awt.Dimension(unoSize.Width, unoSize.Height); + } catch (com.sun.star.uno.RuntimeException e) { + return null; + } + } + + /** Resizes this component so that it has width d.width and height d.height */ + public void setSize(java.awt.Dimension d) { + // Not supported by UNO accessibility API + } + + public javax.accessibility.Accessible getAccessibleAt(java.awt.Point p) { + // Not supported by this implementation + return null; + } + + public boolean isFocusTraversable() { + return Component.this.isFocusable(); + } + + public void requestFocus() { + unoAccessibleComponent.grabFocus(); + } + + public String getToolTipText() { + try { + XAccessibleExtendedComponent unoAccessibleExtendedComponent = (XAccessibleExtendedComponent) + UnoRuntime.queryInterface(XAccessibleExtendedComponent.class, unoAccessibleComponent); + if (unoAccessibleExtendedComponent != null) { + return unoAccessibleExtendedComponent.getToolTipText(); + } + } catch (com.sun.star.uno.RuntimeException e) { + return null; + } + return null; + } + + public String getTitledBorderText() { + try { + XAccessibleExtendedComponent unoAccessibleExtendedComponent = (XAccessibleExtendedComponent) + UnoRuntime.queryInterface(XAccessibleExtendedComponent.class, unoAccessibleComponent); + if (unoAccessibleExtendedComponent != null) { + return unoAccessibleExtendedComponent.getTitledBorderText(); + } + } catch (com.sun.star.uno.RuntimeException e) { + return null; + } + return null; + } + + public javax.accessibility.AccessibleKeyBinding getAccessibleKeyBinding() { + try { + XAccessibleAction unoAccessibleAction = (XAccessibleAction) + UnoRuntime.queryInterface(XAccessibleAction.class, unoAccessibleComponent); + if (unoAccessibleAction != null) { + XAccessibleKeyBinding unoAccessibleKeyBinding = unoAccessibleAction.getAccessibleActionKeyBinding(0); + if (unoAccessibleKeyBinding != null) { + return new AccessibleKeyBinding(unoAccessibleKeyBinding); + } + } + } catch (com.sun.star.lang.IndexOutOfBoundsException e) { + return null; + } catch (com.sun.star.uno.RuntimeException e) { + return null; + } + return null; + } + } + + // Extract a number from a UNO any + public static java.lang.Number toNumber(java.lang.Object any) { + try { + if (AnyConverter.isByte(any)) { + return new Byte(AnyConverter.toByte(any)); + } else if (AnyConverter.isShort(any)) { + return new Short(AnyConverter.toShort(any)); + } else if (AnyConverter.isInt(any)) { + return new Integer(AnyConverter.toInt(any)); + } else if (AnyConverter.isLong(any)) { + return new Long(AnyConverter.toLong(any)); + } else if (AnyConverter.isFloat(any)) { + return new Float(AnyConverter.toFloat(any)); + } else if (AnyConverter.isDouble(any)) { + return new Double(AnyConverter.toDouble(any)); + } + } catch (com.sun.star.lang.IllegalArgumentException e) { + throw new IllegalArgumentException(e.getMessage()); + } + return null; + } + + public String toString() { + return UnoRuntime.generateOid(unoAccessible); + } +} + diff --git a/accessibility/bridge/org/openoffice/java/accessibility/Container.java b/accessibility/bridge/org/openoffice/java/accessibility/Container.java new file mode 100644 index 000000000000..257cdab8b757 --- /dev/null +++ b/accessibility/bridge/org/openoffice/java/accessibility/Container.java @@ -0,0 +1,763 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +package org.openoffice.java.accessibility; + +import javax.accessibility.AccessibleContext; +import javax.accessibility.AccessibleState; + +import com.sun.star.uno.*; +import com.sun.star.accessibility.*; + +public class Container extends java.awt.Container implements javax.accessibility.Accessible { + + protected XAccessible unoAccessible; + protected XAccessibleContext unoAccessibleContext; + protected XAccessibleComponent unoAccessibleComponent = null; + + protected javax.accessibility.AccessibleRole accessibleRole; + protected javax.accessibility.AccessibleText accessibleText; + protected boolean disposed = false; + + protected Container(javax.accessibility.AccessibleRole role, + XAccessible xAccessible, XAccessibleContext xAccessibleContext) { + accessibleRole = role; + unoAccessible = xAccessible; + unoAccessibleContext = xAccessibleContext; + unoAccessibleComponent = (XAccessibleComponent) + UnoRuntime.queryInterface(XAccessibleComponent.class, + xAccessibleContext); + + // Add the event listener right away, because the global focus notification doesn't + // work yet .. + XAccessibleEventBroadcaster broadcaster = (XAccessibleEventBroadcaster) + UnoRuntime.queryInterface(XAccessibleEventBroadcaster.class, + unoAccessibleContext); + if (broadcaster != null) { + broadcaster.addEventListener(createEventListener()); + } + } + + /** + * Determines whether this <code>Container</code> is showing on screen. + * This means that the component must be visible, and it must be in a + * <code>container</code> that is visible and showing. + * @see #addNotify + * @see #removeNotify + * @since JDK1.0 + */ + public boolean isShowing() { + if (isVisible()) { + java.awt.Container parent = getParent(); + return (parent == null) || parent.isShowing(); + } + return false; + } + + /** + * Makes this <code>Container</code> displayable by connecting it to a + * native screen resource. + * This method is called internally by the toolkit and should + * not be called directly by programs. + * @see #isDisplayable + * @see #removeNotify + * @since JDK1.0 + */ + public void addNotify() { + } + + /** + * Makes this <code>Container</code> undisplayable by destroying it native + * screen resource. + * This method is called by the toolkit internally and should + * not be called directly by programs. + * @see #isDisplayable + * @see #addNotify + * @since JDK1.0 + */ + public void removeNotify() { + } + + /* + * Fake the java focus handling. This is necessary to keep OOo focus + * in sync with the java focus. See java.awt.DefaultKeyboardFocusManager + * for implementation details. + **/ + + /** Requests focus for this object */ + public void requestFocus() { + } + + /** Requests focus for this object */ + public boolean requestFocus(boolean temporary) { + // Must be a no-op to make focus handling work + return true; + } + + /** Requests the focus for this object in the containing window */ + public boolean requestFocusInWindow() { + return requestFocusInWindow(false); + } + + /** Requests the focus for this object in the containing window */ + protected boolean requestFocusInWindow(boolean temporary) { + if (isFocusable() && isVisible()) { + getEventQueue().postEvent(new java.awt.event.FocusEvent(this, java.awt.event.FocusEvent.FOCUS_GAINED, temporary)); + return true; + } + return false; + } + + public Object[] getAccessibleComponents(Object[] targetSet) { + try { + java.util.ArrayList list = new java.util.ArrayList(targetSet.length); + for (int i=0; i < targetSet.length; i++) { + java.awt.Component c = AccessibleObjectFactory.getAccessibleComponent( + (XAccessible) UnoRuntime.queryInterface(XAccessible.class, targetSet[i])); + if (c != null) { + list.add(c); + } + } + list.trimToSize(); + return list.toArray(); + } catch (com.sun.star.uno.RuntimeException e) { + return null; + } + } + + protected java.awt.EventQueue getEventQueue() { + return java.awt.Toolkit.getDefaultToolkit().getSystemEventQueue(); + } + + protected class PropertyChangeBroadcaster implements Runnable { + String propertyName; + Object oldValue; + Object newValue; + + public PropertyChangeBroadcaster(String name, Object param1, Object param2) { + propertyName = name; + oldValue = param1; + newValue = param2; + } + + public void run() { + // Because this code is executed in the DispatchThread, it is better tocatch every + // exception that might occur + try { + AccessibleContext ac = Container.this.accessibleContext; + if (ac != null) { + ac.firePropertyChange(propertyName, oldValue, newValue); + } + } catch (java.lang.Exception e) { + if (Build.DEBUG) { + System.err.println(e.getClass().getName() + " caught propagating " + propertyName + " event: " + e.getMessage()); + e.printStackTrace(); + } + } + } + } + + protected void firePropertyChange(String property, Object oldValue, Object newValue) { + getEventQueue().invokeLater(new PropertyChangeBroadcaster(property, oldValue, newValue)); + } + + protected void fireStatePropertyChange(AccessibleState state, boolean set) { + PropertyChangeBroadcaster broadcaster; + if (set) { + broadcaster = new PropertyChangeBroadcaster( + AccessibleContext.ACCESSIBLE_STATE_PROPERTY, + null, state); + } else { + broadcaster = new PropertyChangeBroadcaster( + AccessibleContext.ACCESSIBLE_STATE_PROPERTY, + state, null); + } + getEventQueue().invokeLater(broadcaster); + } + + /** + * Update the proxy objects appropriatly on property change events + */ + protected class AccessibleContainerListener implements XAccessibleEventListener { + + protected AccessibleContainerListener() { + } + + protected java.awt.EventQueue getEventQueue() { + return java.awt.Toolkit.getDefaultToolkit().getSystemEventQueue(); + } + + protected void setComponentState(short state, boolean enable) { + switch (state) { + case AccessibleStateType.ACTIVE: + // Only frames should be active + break; + case AccessibleStateType.ENABLED: + setEnabled(enable); + // Since we can't access awt.Componet.accessibleContext, we need to fire + // this event manually .. + fireStatePropertyChange(AccessibleState.ENABLED, enable); + break; + case AccessibleStateType.FOCUSED: + getEventQueue().postEvent(new java.awt.event.FocusEvent( + Container.this, enable ? + java.awt.event.FocusEvent.FOCUS_GAINED : + java.awt.event.FocusEvent.FOCUS_LOST)); + break; + case AccessibleStateType.SELECTED: + fireStatePropertyChange(AccessibleState.SELECTED, enable); + break; + case AccessibleStateType.SENSITIVE: + // This state equals ENABLED in OOo (but not in Gtk+) and does not exist in Java 1.5 + break; + case AccessibleStateType.SHOWING: + case AccessibleStateType.VISIBLE: + setVisible(enable); + break; + default: + if (Build.DEBUG) { + System.err.println(Container.this + "unexpected state change " + state); + } + break; + } + } + /** Updates the accessible name and fires the appropriate PropertyChangedEvent */ + protected void handleNameChangedEvent(Object any) { + try { + // This causes the property change event to be fired in the VCL thread + // context. If this causes problems, it has to be deligated to the java + // dispatch thread .. + if (accessibleContext != null) { + accessibleContext.setAccessibleName(AnyConverter.toString(any)); + } + } catch (com.sun.star.lang.IllegalArgumentException e) { + } + } + + /** Updates the accessible description and fires the appropriate PropertyChangedEvent */ + protected void handleDescriptionChangedEvent(Object any) { + try { + // This causes the property change event to be fired in the VCL thread + // context. If this causes problems, it has to be deligated to the java + // dispatch thread .. + if (accessibleContext != null) { + accessibleContext.setAccessibleDescription(AnyConverter.toString(any)); + } + } catch (com.sun.star.lang.IllegalArgumentException e) { + } + } + + /** Updates the internal states and fires the appropriate PropertyChangedEvent */ + protected void handleStateChangedEvent(Object any1, Object any2) { + try { + if (AnyConverter.isShort(any1)) { + setComponentState(AnyConverter.toShort(any1), false); + } + + if (AnyConverter.isShort(any2)) { + setComponentState(AnyConverter.toShort(any2), true); + } + } catch (com.sun.star.lang.IllegalArgumentException e) { + } + } + + /* This event is only necessary because some objects in the office don't know their parent + * and are therefor unable to revoke and re-insert themselves. + */ + protected void handleAllChildrenChangedEvent() { + javax.accessibility.Accessible parent = (javax.accessibility.Accessible) getParent(); + if (parent != null) { + javax.accessibility.AccessibleContext parentAC = parent.getAccessibleContext(); + if (parentAC != null) { + + parentAC.firePropertyChange( + javax.accessibility.AccessibleContext.ACCESSIBLE_CHILD_PROPERTY, + Container.this, + null); + + AccessibleObjectFactory.clearContainer(Container.this); + AccessibleObjectFactory.populateContainer(Container.this, unoAccessibleContext); + + parentAC.firePropertyChange( + javax.accessibility.AccessibleContext.ACCESSIBLE_CHILD_PROPERTY, + null, + Container.this); + } + } + } + + /** Called by OpenOffice process to notify property changes */ + public void notifyEvent(AccessibleEventObject event) { + + if ( !disposed ) { + + switch (event.EventId) { + case AccessibleEventId.NAME_CHANGED: + // Set the accessible name for the corresponding context, which will fire a property + // change event itself + handleNameChangedEvent(event.NewValue); + break; + case AccessibleEventId.DESCRIPTION_CHANGED: + // Set the accessible description for the corresponding context, which will fire a property + // change event itself - so do not set propertyName ! + handleDescriptionChangedEvent(event.NewValue); + break; + case AccessibleEventId.STATE_CHANGED: + // Update the internal state set and fire the appropriate PropertyChangedEvent + handleStateChangedEvent(event.OldValue, event.NewValue); + break; + case AccessibleEventId.TEXT_CHANGED: + firePropertyChange(AccessibleContext.ACCESSIBLE_TEXT_PROPERTY, + AccessibleTextImpl.convertTextSegment(event.OldValue), + AccessibleTextImpl.convertTextSegment(event.NewValue)); + break; + case AccessibleEventId.CHILD: + if (AnyConverter.isObject(event.OldValue)) { + AccessibleObjectFactory.removeChild(Container.this, event.OldValue); + } else if (AnyConverter.isObject(event.NewValue)) { + AccessibleObjectFactory.addChild(Container.this, event.NewValue); + } + break; + case AccessibleEventId.VISIBLE_DATA_CHANGED: + case AccessibleEventId.BOUNDRECT_CHANGED: + firePropertyChange(AccessibleContext.ACCESSIBLE_VISIBLE_DATA_PROPERTY, null, null); + break; + /* + * the Java AccessBridge for GNOME maps SELECTION_PROPERTY change events + * for objects of role TEXT to object:text-selection-changed + */ + case AccessibleEventId.TEXT_SELECTION_CHANGED: + case AccessibleEventId.SELECTION_CHANGED: + firePropertyChange(AccessibleContext.ACCESSIBLE_SELECTION_PROPERTY, null, null); + break; + case AccessibleEventId.INVALIDATE_ALL_CHILDREN: + handleAllChildrenChangedEvent(); + break; + default: + // Warn about unhandled events + if(Build.DEBUG) { + System.out.println(this + ": unhandled accessibility event id=" + event.EventId); + } + } + } + } + + /** Called by OpenOffice process to notify that the UNO component is disposing */ + public void disposing(com.sun.star.lang.EventObject eventObject) { + disposed = true; + AccessibleObjectFactory.disposing(Container.this); + } + } + + protected XAccessibleEventListener createEventListener() { + return new AccessibleContainerListener(); + } + + protected javax.accessibility.AccessibleContext accessibleContext = null; + + /** This method actually creates the AccessibleContext object returned by + * getAccessibleContext(). + */ + protected javax.accessibility.AccessibleContext createAccessibleContext() { + return new AccessibleContainer(); + } + + /** Returns the AccessibleContext associated with this object */ + public final javax.accessibility.AccessibleContext getAccessibleContext() { + if (accessibleContext == null) { + try { + AccessibleContext ac = createAccessibleContext(); + if (ac != null) { + // Set accessible name and description here to avoid + // unnecessary property change events later .. + ac.setAccessibleName(unoAccessibleContext.getAccessibleName()); + ac.setAccessibleDescription(unoAccessibleContext.getAccessibleDescription()); + accessibleContext = ac; + } + } catch (com.sun.star.uno.RuntimeException e) { + } + } + return accessibleContext; + } + + protected class AccessibleContainer extends java.awt.Container.AccessibleAWTContainer { + + protected AccessibleContainer() { + /* Since getAccessibleText() is heavily used by the java access + * bridge for gnome and the gnome at-tools, we do a query interface + * here and remember the result. + */ + accessibleText = AccessibleTextImpl.get(unoAccessibleContext); + } + + protected AccessibleContainer(boolean query) { + /* This constructor is explicitly for subclasses that implement + * AccessibleHypertext and therefor the default constructor would + * bring unnecessary overhead. + */ + } + + protected java.awt.event.ComponentListener accessibleComponentHandler = null; + + /** + * Fire PropertyChange listener, if one is registered, + * when shown/hidden.. + */ + protected class AccessibleComponentHandler implements java.awt.event.ComponentListener { + public void componentHidden(java.awt.event.ComponentEvent e) { + AccessibleContainer.this.firePropertyChange( + AccessibleContext.ACCESSIBLE_STATE_PROPERTY, + AccessibleState.VISIBLE, null); + } + + public void componentShown(java.awt.event.ComponentEvent e) { + AccessibleContainer.this.firePropertyChange( + AccessibleContext.ACCESSIBLE_STATE_PROPERTY, + null, AccessibleState.VISIBLE); + } + + public void componentMoved(java.awt.event.ComponentEvent e) { + } + + public void componentResized(java.awt.event.ComponentEvent e) { + } + } // inner class AccessibleContainerHandler + + protected java.awt.event.FocusListener accessibleFocusHandler = null; + + /** + * Fire PropertyChange listener, if one is registered, + * when focus events happen + */ + protected class AccessibleFocusHandler implements java.awt.event.FocusListener { + public void focusGained(java.awt.event.FocusEvent event) { + AccessibleContainer.this.firePropertyChange( + AccessibleContext.ACCESSIBLE_STATE_PROPERTY, + null, AccessibleState.FOCUSED); + if (Build.DEBUG) { + System.err.println("[" + getAccessibleRole() + "] " + getAccessibleName() + " is now focused"); + } + } + public void focusLost(java.awt.event.FocusEvent event) { + AccessibleContainer.this.firePropertyChange( + AccessibleContext.ACCESSIBLE_STATE_PROPERTY, + AccessibleState.FOCUSED, null); + if (Build.DEBUG) { + System.err.println("[" + getAccessibleRole() + "] " + getAccessibleName() + " is no longer focused"); + } + } + } // inner class AccessibleFocusHandler + + protected java.awt.event.ContainerListener accessibleContainerHandler = null; + + /** + * Fire PropertyChange listener, if one is registered, + * when children added/removed. + */ + + protected class AccessibleContainerHandler implements java.awt.event.ContainerListener { + public void componentAdded(java.awt.event.ContainerEvent e) { + java.awt.Component c = e.getChild(); + if (c != null && c instanceof javax.accessibility.Accessible) { + AccessibleContainer.this.firePropertyChange( + AccessibleContext.ACCESSIBLE_CHILD_PROPERTY, + null, ((javax.accessibility.Accessible) c).getAccessibleContext()); + } + } + public void componentRemoved(java.awt.event.ContainerEvent e) { + java.awt.Component c = e.getChild(); + if (c != null && c instanceof javax.accessibility.Accessible) { + AccessibleContainer.this.firePropertyChange( + AccessibleContext.ACCESSIBLE_CHILD_PROPERTY, + ((javax.accessibility.Accessible) c).getAccessibleContext(), null); + } + } + } + + protected int propertyChangeListenerCount = 0; + + /** + * Add a PropertyChangeListener to the listener list. + * + * @param listener The PropertyChangeListener to be added + */ + public void addPropertyChangeListener(java.beans.PropertyChangeListener listener) { + if (propertyChangeListenerCount++ == 0) { + accessibleFocusHandler = new AccessibleFocusHandler(); + Container.this.addFocusListener(accessibleFocusHandler); + + accessibleContainerHandler = new AccessibleContainerHandler(); + Container.this.addContainerListener(accessibleContainerHandler); + + accessibleComponentHandler = new AccessibleComponentHandler(); + Container.this.addComponentListener(accessibleComponentHandler); + } + super.addPropertyChangeListener(listener); + } + + /** + * Remove a PropertyChangeListener from the listener list. + * This removes a PropertyChangeListener that was registered + * for all properties. + * + * @param listener The PropertyChangeListener to be removed + */ + public void removePropertyChangeListener(java.beans.PropertyChangeListener listener) { + if (--propertyChangeListenerCount == 0) { + Container.this.removeComponentListener(accessibleComponentHandler); + accessibleComponentHandler = null; + + Container.this.removeContainerListener(accessibleContainerHandler); + accessibleContainerHandler = null; + + Container.this.removeFocusListener(accessibleFocusHandler); + accessibleFocusHandler = null; + } + super.removePropertyChangeListener(listener); + } + + /** Gets the role of this object */ + public javax.accessibility.AccessibleRole getAccessibleRole() { + return accessibleRole; + } + + /** Gets the AccessibleText associated with this object presenting text on the display */ + public javax.accessibility.AccessibleText getAccessibleText() { + + if (disposed) + return null; + + return accessibleText; + } + + /** + * Gets the current state set of this object. + * + * @return an instance of <code>AccessibleStateSet</code> + * containing the current state set of the object + * @see AccessibleState + */ + public javax.accessibility.AccessibleStateSet getAccessibleStateSet() { + if (disposed) + return AccessibleStateAdapter.getDefunctStateSet(); + + try { + return AccessibleStateAdapter.getAccessibleStateSet(Container.this, + unoAccessibleContext.getAccessibleStateSet()); + } catch (com.sun.star.uno.RuntimeException e) { + return AccessibleStateAdapter.getDefunctStateSet(); + } + } + + /** Returns the AccessibleSelection interface for this object */ + public javax.accessibility.AccessibleSelection getAccessibleSelection() { + try { + XAccessibleSelection unoAccessibleSelection = (XAccessibleSelection) + UnoRuntime.queryInterface(XAccessibleSelection.class, unoAccessibleContext); + if (unoAccessibleSelection != null) { + return new AccessibleSelectionImpl(unoAccessibleSelection); + } + } catch (com.sun.star.uno.RuntimeException e) { + } + + return null; + } + + /** Gets the locale of the component */ + public java.util.Locale getLocale() throws java.awt.IllegalComponentStateException { + try { + com.sun.star.lang.Locale unoLocale = unoAccessible.getAccessibleContext().getLocale(); + return new java.util.Locale(unoLocale.Language, unoLocale.Country); + } catch (IllegalAccessibleComponentStateException e) { + throw new java.awt.IllegalComponentStateException(e.getMessage()); + } catch (com.sun.star.uno.RuntimeException e) { + return super.getLocale(); + } + } + + /* + * AccessibleComponent + */ + + /** Returns the background color of the object */ + public java.awt.Color getBackground() { + try { + return new java.awt.Color(unoAccessibleComponent.getBackground()); + } catch (com.sun.star.uno.RuntimeException e) { + return null; + } + } + + public void setBackground(java.awt.Color c) { + // Not supported by UNO accessibility API + } + + /** Returns the foreground color of the object */ + public java.awt.Color getForeground() { + try { + return new java.awt.Color(unoAccessibleComponent.getForeground()); + } catch (com.sun.star.uno.RuntimeException e) { + return null; + } + } + + public void setForeground(java.awt.Color c) { + // Not supported by UNO accessibility API + } + + public java.awt.Cursor getCursor() { + // Not supported by UNO accessibility API + return null; + } + + public void setCursor(java.awt.Cursor cursor) { + // Not supported by UNO accessibility API + } + + public java.awt.Font getFont() { + // FIXME + return null; + } + + public void setFont(java.awt.Font f) { + // Not supported by UNO accessibility API + } + + public java.awt.FontMetrics getFontMetrics(java.awt.Font f) { + // FIXME + return null; + } + + public boolean isEnabled() { + return Container.this.isEnabled(); + } + + public void setEnabled(boolean b) { + // Not supported by UNO accessibility API + } + + public boolean isVisible() { + return Container.this.isVisible(); + } + + public void setVisible(boolean b) { + // Not supported by UNO accessibility API + } + + public boolean isShowing() { + return Container.this.isShowing(); + } + + public boolean contains(java.awt.Point p) { + try { + return unoAccessibleComponent.containsPoint(new com.sun.star.awt.Point(p.x, p.y)); + } catch (com.sun.star.uno.RuntimeException e) { + return false; + } + } + + /** Returns the location of the object on the screen. */ + public java.awt.Point getLocationOnScreen() { + try { + com.sun.star.awt.Point unoPoint = unoAccessibleComponent.getLocationOnScreen(); + return new java.awt.Point(unoPoint.X, unoPoint.Y); + } catch (com.sun.star.uno.RuntimeException e) { + return null; + } + } + + /** Gets the location of this component in the form of a point specifying the component's top-left corner */ + public java.awt.Point getLocation() { + try { + com.sun.star.awt.Point unoPoint = unoAccessibleComponent.getLocation(); + return new java.awt.Point( unoPoint.X, unoPoint.Y ); + } catch (com.sun.star.uno.RuntimeException e) { + return null; + } + } + + /** Moves this component to a new location */ + public void setLocation(java.awt.Point p) { + // Not supported by UNO accessibility API + } + + /** Gets the bounds of this component in the form of a Rectangle object */ + public java.awt.Rectangle getBounds() { + try { + com.sun.star.awt.Rectangle unoRect = unoAccessibleComponent.getBounds(); + return new java.awt.Rectangle(unoRect.X, unoRect.Y, unoRect.Width, unoRect.Height); + } catch (com.sun.star.uno.RuntimeException e) { + return null; + } + } + + /** Moves and resizes this component to conform to the new bounding rectangle r */ + public void setBounds(java.awt.Rectangle r) { + // Not supported by UNO accessibility API + } + + /** Returns the size of this component in the form of a Dimension object */ + public java.awt.Dimension getSize() { + try { + com.sun.star.awt.Size unoSize = unoAccessibleComponent.getSize(); + return new java.awt.Dimension(unoSize.Width, unoSize.Height); + } catch (com.sun.star.uno.RuntimeException e) { + return null; + } + } + + /** Resizes this component so that it has width d.width and height d.height */ + public void setSize(java.awt.Dimension d) { + // Not supported by UNO accessibility API + } + + /** Returns the Accessible child, if one exists, contained at the local coordinate Point */ + public javax.accessibility.Accessible getAccessibleAt(java.awt.Point p) { + try { + java.awt.Component c = AccessibleObjectFactory.getAccessibleComponent( + unoAccessibleComponent.getAccessibleAtPoint(new com.sun.star.awt.Point(p.x, p.y))); + + return (javax.accessibility.Accessible) c; + } catch (com.sun.star.uno.RuntimeException e) { + return null; + } + } + + public boolean isFocusTraversable() { + return Container.this.isFocusable(); + } + + public void requestFocus() { + unoAccessibleComponent.grabFocus(); + } + } + + public String toString() { + return UnoRuntime.generateOid(unoAccessible); + } +} + diff --git a/accessibility/bridge/org/openoffice/java/accessibility/DescendantManager.java b/accessibility/bridge/org/openoffice/java/accessibility/DescendantManager.java new file mode 100644 index 000000000000..5b8c45b716b4 --- /dev/null +++ b/accessibility/bridge/org/openoffice/java/accessibility/DescendantManager.java @@ -0,0 +1,161 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ +package org.openoffice.java.accessibility; + +import com.sun.star.accessibility.*; +import com.sun.star.uno.AnyConverter; +import com.sun.star.uno.UnoRuntime; + +import javax.accessibility.AccessibleState; + + +public abstract class DescendantManager extends Component { + protected XAccessibleSelection unoAccessibleSelection = null; + protected javax.accessibility.Accessible activeDescendant = null; + protected boolean multiselectable = false; + + protected DescendantManager(XAccessible xAccessible, + XAccessibleContext xAccessibleContext) { + super(xAccessible, xAccessibleContext); + } + + protected DescendantManager(XAccessible xAccessible, + XAccessibleContext xAccessibleContext, boolean multiselectable) { + super(xAccessible, xAccessibleContext); + this.multiselectable = multiselectable; + } + + /** + * Update the proxy objects appropriatly on property change events + */ + protected class AccessibleDescendantManagerListener + extends AccessibleUNOComponentListener { + protected AccessibleDescendantManagerListener() { + unoAccessibleSelection = (XAccessibleSelection) UnoRuntime.queryInterface(XAccessibleSelection.class, + unoAccessibleContext); + } + + /** Called by OpenOffice process to notify property changes */ + public void notifyEvent(AccessibleEventObject event) { + switch (event.EventId) { + case AccessibleEventId.SELECTION_CHANGED: + firePropertyChange(javax.accessibility.AccessibleContext.ACCESSIBLE_SELECTION_PROPERTY, + null, null); + + break; + + default: + super.notifyEvent(event); + } + } + } + + protected abstract class AccessibleDescendantManager + extends AccessibleUNOComponent + implements javax.accessibility.AccessibleSelection { + protected AccessibleDescendantManager() { + unoAccessibleSelection = (XAccessibleSelection) UnoRuntime.queryInterface(XAccessibleSelection.class, + unoAccessibleContext); + } + + /* + * AccessibleContext + */ + + /** Returns the number of accessible children of the object */ + public int getAccessibleChildrenCount() { + try { + return unoAccessibleContext.getAccessibleChildCount(); + } catch (com.sun.star.uno.RuntimeException e) { + return 0; + } + } + + /** Returns the AccessibleSelection interface for this object */ + public javax.accessibility.AccessibleSelection getAccessibleSelection() { + return (unoAccessibleSelection != null) ? this : null; + } + + /* + * AccessibleSelection + */ + + /** Adds the specified Accessible child of the object to the object's selection */ + public void addAccessibleSelection(int i) { + try { + unoAccessibleSelection.selectAccessibleChild(i); + } catch (com.sun.star.lang.IndexOutOfBoundsException e) { + } catch (com.sun.star.uno.RuntimeException e) { + } + } + + /** Clears the selection in the object, so that no children in the object are selected */ + public void clearAccessibleSelection() { + try { + unoAccessibleSelection.clearAccessibleSelection(); + } catch (com.sun.star.uno.RuntimeException e) { + } + } + + /** Returns the number of Accessible children currently selected */ + public int getAccessibleSelectionCount() { + try { + return unoAccessibleSelection.getSelectedAccessibleChildCount(); + } catch (com.sun.star.uno.RuntimeException e) { + return 0; + } + } + + /** Determines if the current child of this object is selected */ + public boolean isAccessibleChildSelected(int i) { + try { + return unoAccessibleSelection.isAccessibleChildSelected(i); + } catch (com.sun.star.lang.IndexOutOfBoundsException e) { + return false; + } catch (com.sun.star.uno.RuntimeException e) { + return false; + } + } + + /** Removes the specified child of the object from the object's selection */ + public void removeAccessibleSelection(int i) { + try { + unoAccessibleSelection.deselectAccessibleChild(i); + } catch (com.sun.star.lang.IndexOutOfBoundsException e) { + } catch (com.sun.star.uno.RuntimeException e) { + } + } + + /** Causes every child of the object to be selected if the object supports multiple selection */ + public void selectAllAccessibleSelection() { + try { + unoAccessibleSelection.selectAllAccessibleChildren(); + } catch (com.sun.star.uno.RuntimeException e) { + } + } + } +} diff --git a/accessibility/bridge/org/openoffice/java/accessibility/Dialog.java b/accessibility/bridge/org/openoffice/java/accessibility/Dialog.java new file mode 100644 index 000000000000..dcb067368996 --- /dev/null +++ b/accessibility/bridge/org/openoffice/java/accessibility/Dialog.java @@ -0,0 +1,633 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +package org.openoffice.java.accessibility; + +import javax.accessibility.AccessibleState; + +import com.sun.star.uno.*; +import com.sun.star.accessibility.*; + +public class Dialog extends java.awt.Dialog implements javax.accessibility.Accessible, NativeFrame { + protected XAccessibleComponent unoAccessibleComponent; + + boolean opened = false; + boolean visible = false; + boolean active = false; + + java.awt.EventQueue eventQueue = null; + + protected Dialog(java.awt.Frame owner, XAccessibleComponent xAccessibleComponent) { + super(owner); + initialize(xAccessibleComponent); + } + + protected Dialog(java.awt.Frame owner, String name, XAccessibleComponent xAccessibleComponent) { + super(owner, name); + initialize(xAccessibleComponent); + } + + protected Dialog(java.awt.Frame owner, String name, boolean modal, XAccessibleComponent xAccessibleComponent) { + super(owner, name, modal); + initialize(xAccessibleComponent); + } + + private void initialize(XAccessibleComponent xAccessibleComponent) { + unoAccessibleComponent = xAccessibleComponent; + eventQueue = java.awt.Toolkit.getDefaultToolkit().getSystemEventQueue(); + XAccessibleEventBroadcaster broadcaster = (XAccessibleEventBroadcaster) + UnoRuntime.queryInterface(XAccessibleEventBroadcaster.class, + xAccessibleComponent); + if (broadcaster != null) { + broadcaster.addEventListener(new AccessibleDialogListener()); + } + } + + java.awt.Component initialComponent = null; + + public java.awt.Component getInitialComponent() { + return initialComponent; + } + + public void setInitialComponent(java.awt.Component c) { + initialComponent = c; + } + + public Integer getHWND() { + return null; + } + + /** + * Determines whether this <code>Component</code> is showing on screen. + * This means that the component must be visible, and it must be in a + * <code>container</code> that is visible and showing. + * @see #addNotify + * @see #removeNotify + * @since JDK1.0 + */ + public boolean isShowing() { + if (isVisible()) { + java.awt.Container parent = getParent(); + return (parent == null) || parent.isShowing(); + } + return false; + } + + /** + * Makes this <code>Component</code> displayable by connecting it to a + * native screen resource. + * This method is called internally by the toolkit and should + * not be called directly by programs. + * @see #isDisplayable + * @see #removeNotify + * @since JDK1.0 + */ + public void addNotify() { +// createHierarchyEvents(0, null, null, 0, false); + } + + /** + * Makes this <code>Component</code> undisplayable by destroying it native + * screen resource. + * This method is called by the toolkit internally and should + * not be called directly by programs. + * @see #isDisplayable + * @see #addNotify + * @since JDK1.0 + */ + public void removeNotify() { + } + + /** + * Determines if the object is visible. Note: this means that the + * object intends to be visible; however, it may not in fact be + * showing on the screen because one of the objects that this object + * is contained by is not visible. To determine if an object is + * showing on the screen, use <code>isShowing</code>. + * + * @return true if object is visible; otherwise, false + */ + public boolean isVisible(){ + return visible; + } + + /** + * Shows or hides this component depending on the value of parameter + * <code>b</code>. + * @param b if <code>true</code>, shows this component; + * otherwise, hides this component + * @see #isVisible + * @since JDK1.1 + */ + public void setVisible(boolean b) { + if (visible != b){ + visible = b; + if (b) { + // If it is the first show, fire WINDOW_OPENED event + if (!opened) { + postWindowEvent(java.awt.event.WindowEvent.WINDOW_OPENED); + opened = true; + } + postComponentEvent(java.awt.event.ComponentEvent.COMPONENT_SHOWN); + } else { + postComponentEvent(java.awt.event.ComponentEvent.COMPONENT_HIDDEN); + } + } + } + + public void dispose() { + setVisible(false); + postWindowEvent(java.awt.event.WindowEvent.WINDOW_CLOSED); + } + + protected void postWindowEvent(int i) { + eventQueue.postEvent(new java.awt.event.WindowEvent(this, i)); + } + + protected void postComponentEvent(int i) { + eventQueue.postEvent(new java.awt.event.ComponentEvent(this, i)); + } + + /** + * Update the proxy objects appropriatly on property change events + */ + protected class AccessibleDialogListener implements XAccessibleEventListener { + + protected AccessibleDialogListener() { + } + + protected void setComponentState(short state, boolean enable) { + switch (state) { + case AccessibleStateType.ACTIVE: + active = enable; + if (enable) { + AccessibleObjectFactory.postWindowActivated(Dialog.this); + } else { + AccessibleObjectFactory.postWindowLostFocus(Dialog.this); + } + break; + case AccessibleStateType.ICONIFIED: + postWindowEvent(enable ? + java.awt.event.WindowEvent.WINDOW_ICONIFIED : + java.awt.event.WindowEvent.WINDOW_DEICONIFIED); + break; + case AccessibleStateType.VISIBLE: + Dialog.this.setVisible(enable); + break; + default: + if (Build.DEBUG) { + System.err.println("[dialog]: " + getTitle() + "unexpected state change " + state); + } + break; + } + } + + /** Updates the accessible name and fires the appropriate PropertyChangedEvent */ + protected void handleNameChangedEvent(Object any) { + try { + String title = AnyConverter.toString(any); + setTitle(title); + // This causes the property change event to be fired in the VCL thread + // context. If this causes problems, it has to be deligated to the java + // dispatch thread .. + javax.accessibility.AccessibleContext ac = accessibleContext; + if (ac!= null) { + ac.setAccessibleName(title); + } + } catch (com.sun.star.lang.IllegalArgumentException e) { + } + } + + /** Updates the accessible description and fires the appropriate PropertyChangedEvent */ + protected void handleDescriptionChangedEvent(Object any) { + try { + // This causes the property change event to be fired in the VCL thread + // context. If this causes problems, it has to be deligated to the java + // dispatch thread .. + javax.accessibility.AccessibleContext ac = accessibleContext; + if (ac!= null) { + ac.setAccessibleDescription(AnyConverter.toString(any)); + } + } catch (com.sun.star.lang.IllegalArgumentException e) { + } + } + + /** Updates the internal states and fires the appropriate PropertyChangedEvent */ + protected void handleStateChangedEvent(Object any1, Object any2) { + try { + if (AnyConverter.isShort(any1)) { + setComponentState(AnyConverter.toShort(any1), false); + } + + if (AnyConverter.isShort(any2)) { + setComponentState(AnyConverter.toShort(any2), true); + } + } catch (com.sun.star.lang.IllegalArgumentException e) { + } + } + + /** Fires a visible data property change event */ + protected void handleVisibleDataEvent() { + javax.accessibility.AccessibleContext ac = accessibleContext; + if (ac != null) { + ac.firePropertyChange(javax.accessibility.AccessibleContext.ACCESSIBLE_VISIBLE_DATA_PROPERTY, null, null); + } + } + + /** Called by OpenOffice process to notify property changes */ + public void notifyEvent(AccessibleEventObject event) { + switch (event.EventId) { + case AccessibleEventId.NAME_CHANGED: + // Set the accessible name for the corresponding context, which will fire a property + // change event itself + handleNameChangedEvent(event.NewValue); + break; + case AccessibleEventId.DESCRIPTION_CHANGED: + // Set the accessible description for the corresponding context, which will fire a property + // change event itself - so do not set propertyName ! + handleDescriptionChangedEvent(event.NewValue); + break; + case AccessibleEventId.STATE_CHANGED: + // Update the internal state set and fire the appropriate PropertyChangedEvent + handleStateChangedEvent(event.OldValue, event.NewValue); + break; + case AccessibleEventId.CHILD: + if (AnyConverter.isObject(event.OldValue)) { + AccessibleObjectFactory.removeChild(Dialog.this, event.OldValue); + } else if (AnyConverter.isObject(event.NewValue)) { + AccessibleObjectFactory.addChild(Dialog.this, event.NewValue); + } + break; + case AccessibleEventId.VISIBLE_DATA_CHANGED: + case AccessibleEventId.BOUNDRECT_CHANGED: + handleVisibleDataEvent(); + break; + default: + // Warn about unhandled events + if(Build.DEBUG) { + System.out.println(this + ": unhandled accessibility event id=" + event.EventId); + } + } + } + + /** Called by OpenOffice process to notify that the UNO component is disposing */ + public void disposing(com.sun.star.lang.EventObject eventObject) { + } + } + + javax.accessibility.AccessibleContext accessibleContext = null; + + /** Returns the AccessibleContext associated with this object */ + public javax.accessibility.AccessibleContext getAccessibleContext() { + if (accessibleContext == null) { + accessibleContext = new AccessibleDialog(); + accessibleContext.setAccessibleName(getTitle()); + } + return accessibleContext; + } + + protected class AccessibleDialog extends java.awt.Dialog.AccessibleAWTDialog { + protected AccessibleDialog() { + super(); + } + + protected java.awt.event.ComponentListener accessibleComponentHandler = null; + + /** + * Fire PropertyChange listener, if one is registered, + * when shown/hidden.. + */ + protected class AccessibleComponentHandler implements java.awt.event.ComponentListener { + public void componentHidden(java.awt.event.ComponentEvent e) { + AccessibleDialog.this.firePropertyChange( + javax.accessibility.AccessibleContext.ACCESSIBLE_STATE_PROPERTY, + javax.accessibility.AccessibleState.VISIBLE, null); + } + + public void componentShown(java.awt.event.ComponentEvent e) { + AccessibleDialog.this.firePropertyChange( + javax.accessibility.AccessibleContext.ACCESSIBLE_STATE_PROPERTY, + null, javax.accessibility.AccessibleState.VISIBLE); + } + + public void componentMoved(java.awt.event.ComponentEvent e) { + } + + public void componentResized(java.awt.event.ComponentEvent e) { + } + } // inner class AccessibleComponentHandler + + protected java.awt.event.WindowListener accessibleWindowHandler = null; + + /** + * Fire PropertyChange listener, if one is registered, + * when window events happen + */ + protected class AccessibleWindowHandler implements java.awt.event.WindowListener { + /** Invoked when the Window is set to be the active Window. */ + public void windowActivated(java.awt.event.WindowEvent e) { + AccessibleDialog.this.firePropertyChange( + javax.accessibility.AccessibleContext.ACCESSIBLE_STATE_PROPERTY, + null, javax.accessibility.AccessibleState.ACTIVE); + if (Build.DEBUG) { + System.err.println("[Dialog] " + getTitle() + " is now active"); + } + } + + /** Invoked when a window has been closed as the result of calling dispose on the window. */ + public void windowClosed(java.awt.event.WindowEvent e) { + if (Build.DEBUG) { + System.err.println("[Dialog] " + getTitle() + " has been closed"); + } + } + + /** Invoked when the user attempts to close the window from the window's system menu. */ + public void windowClosing(java.awt.event.WindowEvent e) { + if (Build.DEBUG) { + System.err.println("[Dialog] " + getTitle() + " is closing"); + } + } + + /** Invoked when a Window is no longer the active Window. */ + public void windowDeactivated(java.awt.event.WindowEvent e) { + AccessibleDialog.this.firePropertyChange( + javax.accessibility.AccessibleContext.ACCESSIBLE_STATE_PROPERTY, + javax.accessibility.AccessibleState.ACTIVE, null); + if (Build.DEBUG) { + System.err.println("[Dialog] " + getTitle() + " is no longer active"); + } + } + + /** Invoked when a window is changed from a minimized to a normal state. */ + public void windowDeiconified(java.awt.event.WindowEvent e) { + if (Build.DEBUG) { + System.err.println("[Dialog] " + getTitle() + " has been deiconified"); + } + } + + /** Invoked when a window is changed from a normal to a minimized state. */ + public void windowIconified(java.awt.event.WindowEvent e) { + if (Build.DEBUG) { + System.err.println("[Dialog] " + getTitle() + " has been iconified"); + } + } + + /** Invoked the first time a window is made visible. */ + public void windowOpened(java.awt.event.WindowEvent e) { + if (Build.DEBUG) { + System.err.println("[Dialog] " + getTitle() + " has been opened"); + } + } + + } // inner class AccessibleWindowHandler + + protected java.awt.event.ContainerListener accessibleContainerHandler = null; + + /** + * Fire PropertyChange listener, if one is registered, + * when children added/removed. + */ + + protected class AccessibleContainerHandler implements java.awt.event.ContainerListener { + public void componentAdded(java.awt.event.ContainerEvent e) { + java.awt.Component c = e.getChild(); + if (c != null && c instanceof javax.accessibility.Accessible) { + AccessibleDialog.this.firePropertyChange( + javax.accessibility.AccessibleContext.ACCESSIBLE_CHILD_PROPERTY, + null, ((javax.accessibility.Accessible) c).getAccessibleContext()); + } + } + public void componentRemoved(java.awt.event.ContainerEvent e) { + java.awt.Component c = e.getChild(); + if (c != null && c instanceof javax.accessibility.Accessible) { + AccessibleDialog.this.firePropertyChange( + javax.accessibility.AccessibleContext.ACCESSIBLE_CHILD_PROPERTY, + ((javax.accessibility.Accessible) c).getAccessibleContext(), null); + } + } + } + + protected int propertyChangeListenerCount = 0; + + /** + * Add a PropertyChangeListener to the listener list. + * + * @param listener The PropertyChangeListener to be added + */ + public void addPropertyChangeListener(java.beans.PropertyChangeListener listener) { + if (propertyChangeListenerCount++ == 0) { + accessibleWindowHandler = new AccessibleWindowHandler(); + Dialog.this.addWindowListener(accessibleWindowHandler); + + accessibleContainerHandler = new AccessibleContainerHandler(); + Dialog.this.addContainerListener(accessibleContainerHandler); + + accessibleComponentHandler = new AccessibleComponentHandler(); + Dialog.this.addComponentListener(accessibleComponentHandler); + } + super.addPropertyChangeListener(listener); + } + + /** + * Remove a PropertyChangeListener from the listener list. + * This removes a PropertyChangeListener that was registered + * for all properties. + * + * @param listener The PropertyChangeListener to be removed + */ + public void removePropertyChangeListener(java.beans.PropertyChangeListener listener) { + if (--propertyChangeListenerCount == 0) { + Dialog.this.removeComponentListener(accessibleComponentHandler); + accessibleComponentHandler = null; + + Dialog.this.removeContainerListener(accessibleContainerHandler); + accessibleContainerHandler = null; + + Dialog.this.removeWindowListener(accessibleWindowHandler); + accessibleWindowHandler = null; + } + super.removePropertyChangeListener(listener); + } + + /* + * AccessibleComponent + */ + + /** Returns the background color of the object */ + public java.awt.Color getBackground() { + try { + return new java.awt.Color(unoAccessibleComponent.getBackground()); + } catch (com.sun.star.uno.RuntimeException e) { + return null; + } + } + + public void setBackground(java.awt.Color c) { + // Not supported by UNO accessibility API + } + + /** Returns the foreground color of the object */ + public java.awt.Color getForeground() { + try { + return new java.awt.Color(unoAccessibleComponent.getForeground()); + } catch (com.sun.star.uno.RuntimeException e) { + return null; + } + } + + public void setForeground(java.awt.Color c) { + // Not supported by UNO accessibility API + } + + public java.awt.Cursor getCursor() { + // Not supported by UNO accessibility API + return null; + } + + public void setCursor(java.awt.Cursor cursor) { + // Not supported by UNO accessibility API + } + + public java.awt.Font getFont() { + // FIXME + return null; + } + + public void setFont(java.awt.Font f) { + // Not supported by UNO accessibility API + } + + public java.awt.FontMetrics getFontMetrics(java.awt.Font f) { + // FIXME + return null; + } + + public boolean isEnabled() { + return Dialog.this.isEnabled(); + } + + public void setEnabled(boolean b) { + // Not supported by UNO accessibility API + } + + public boolean isVisible() { + return Dialog.this.isVisible(); + } + + public void setVisible(boolean b) { + // Not supported by UNO accessibility API + } + + public boolean isShowing() { + return Dialog.this.isShowing(); + } + + public boolean contains(java.awt.Point p) { + try { + return unoAccessibleComponent.containsPoint(new com.sun.star.awt.Point(p.x, p.y)); + } catch (com.sun.star.uno.RuntimeException e) { + return false; + } + } + + /** Returns the location of the object on the screen. */ + public java.awt.Point getLocationOnScreen() { + try { + com.sun.star.awt.Point unoPoint = unoAccessibleComponent.getLocationOnScreen(); + return new java.awt.Point(unoPoint.X, unoPoint.Y); + } catch (com.sun.star.uno.RuntimeException e) { + return null; + } + } + + /** Gets the location of this component in the form of a point specifying the component's top-left corner */ + public java.awt.Point getLocation() { + try { + com.sun.star.awt.Point unoPoint = unoAccessibleComponent.getLocation(); + return new java.awt.Point( unoPoint.X, unoPoint.Y ); + } catch (com.sun.star.uno.RuntimeException e) { + return null; + } + } + + /** Moves this component to a new location */ + public void setLocation(java.awt.Point p) { + // Not supported by UNO accessibility API + } + + /** Gets the bounds of this component in the form of a Rectangle object */ + public java.awt.Rectangle getBounds() { + try { + com.sun.star.awt.Rectangle unoRect = unoAccessibleComponent.getBounds(); + return new java.awt.Rectangle(unoRect.X, unoRect.Y, unoRect.Width, unoRect.Height); + } catch (com.sun.star.uno.RuntimeException e) { + return null; + } + } + + /** Moves and resizes this component to conform to the new bounding rectangle r */ + public void setBounds(java.awt.Rectangle r) { + // Not supported by UNO accessibility API + } + + /** Returns the size of this component in the form of a Dimension object */ + public java.awt.Dimension getSize() { + try { + com.sun.star.awt.Size unoSize = unoAccessibleComponent.getSize(); + return new java.awt.Dimension(unoSize.Width, unoSize.Height); + } catch (com.sun.star.uno.RuntimeException e) { + return null; + } + } + + /** Resizes this component so that it has width d.width and height d.height */ + public void setSize(java.awt.Dimension d) { + // Not supported by UNO accessibility API + } + + /** Returns the Accessible child, if one exists, contained at the local coordinate Point */ + public javax.accessibility.Accessible getAccessibleAt(java.awt.Point p) { + try { + java.awt.Component c = AccessibleObjectFactory.getAccessibleComponent( + unoAccessibleComponent.getAccessibleAtPoint(new com.sun.star.awt.Point(p.x, p.y))); + + return (javax.accessibility.Accessible) c; + } catch (com.sun.star.uno.RuntimeException e) { + return null; + } + } + + public boolean isFocusTraversable() { + return Dialog.this.isFocusable(); + } + + public void requestFocus() { + unoAccessibleComponent.grabFocus(); + } + } +} + diff --git a/accessibility/bridge/org/openoffice/java/accessibility/FocusTraversalPolicy.java b/accessibility/bridge/org/openoffice/java/accessibility/FocusTraversalPolicy.java new file mode 100644 index 000000000000..75f6c91354f4 --- /dev/null +++ b/accessibility/bridge/org/openoffice/java/accessibility/FocusTraversalPolicy.java @@ -0,0 +1,89 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +package org.openoffice.java.accessibility; + + +public class FocusTraversalPolicy extends java.awt.FocusTraversalPolicy { + + protected javax.accessibility.Accessible getSelectedAccessibleChild(javax.accessibility.Accessible a) { + javax.accessibility.AccessibleContext ac = a.getAccessibleContext(); + if (ac != null) { + javax.accessibility.AccessibleSelection as = ac.getAccessibleSelection(); + if (as != null) { + return as.getAccessibleSelection(0); + } + } + return null; + } + + /** Returns the Component that should receive the focus after aComponent */ + public java.awt.Component getComponentAfter(java.awt.Container focusCycleRoot, + java.awt.Component aComponent) { + return null; + } + + /** Returns the Component that should receive the focus before aComponent */ + public java.awt.Component getComponentBefore(java.awt.Container focusCycleRoot, + java.awt.Component aComponent) { + return null; + } + + /** Returns the default Component to focus */ + public java.awt.Component getDefaultComponent(java.awt.Container focusCycleRoot) { + // getDefaultComponent must not return null for Windows to make them focusable. + if (focusCycleRoot instanceof NativeFrame) { + java.awt.Component c = ((NativeFrame) focusCycleRoot).getInitialComponent(); + if (c != null) { + return c; + } + } + + if (focusCycleRoot instanceof javax.accessibility.Accessible) { + return (java.awt.Component) getSelectedAccessibleChild((javax.accessibility.Accessible) focusCycleRoot); + } + return null; + } + + /** Returns the first Component in the traversal cycle */ + public java.awt.Component getFirstComponent(java.awt.Container focusCycleRoot) { + return null; + } + + /** Returns the Component that should receive the focus when a Window is made visible for the first time */ + public java.awt.Component getInitialComponent(java.awt.Window window) { + if (window instanceof NativeFrame) { + return ((NativeFrame) window).getInitialComponent(); + } + return null; + } + + /** Returns the last Component in the traversal cycle */ + public java.awt.Component getLastComponent(java.awt.Container focusCycleRoot) { + return null; + } +} diff --git a/accessibility/bridge/org/openoffice/java/accessibility/Frame.java b/accessibility/bridge/org/openoffice/java/accessibility/Frame.java new file mode 100644 index 000000000000..b7f37b2d6b18 --- /dev/null +++ b/accessibility/bridge/org/openoffice/java/accessibility/Frame.java @@ -0,0 +1,646 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +package org.openoffice.java.accessibility; + +import com.sun.star.uno.*; +import com.sun.star.accessibility.*; + +public class Frame extends java.awt.Frame implements javax.accessibility.Accessible, NativeFrame { + protected XAccessibleComponent unoAccessibleComponent; + + boolean opened = false; + boolean visible = false; + boolean active = false; + + java.awt.EventQueue eventQueue = null; + + protected Frame(XAccessibleComponent xAccessibleComponent) { + initialize(xAccessibleComponent); + } + + protected Frame(String name, XAccessibleComponent xAccessibleComponent) { + super(name); + initialize(xAccessibleComponent); + } + + private void initialize(XAccessibleComponent xAccessibleComponent) { + unoAccessibleComponent = xAccessibleComponent; + eventQueue = java.awt.Toolkit.getDefaultToolkit().getSystemEventQueue(); + XAccessibleEventBroadcaster broadcaster = (XAccessibleEventBroadcaster) + UnoRuntime.queryInterface(XAccessibleEventBroadcaster.class, + unoAccessibleComponent); + if (broadcaster != null) { + broadcaster.addEventListener(new AccessibleFrameListener()); + } + } + + java.awt.Component initialComponent = null; + + public java.awt.Component getInitialComponent() { + return initialComponent; + } + + public void setInitialComponent(java.awt.Component c) { + initialComponent = c; + } + + public Integer getHWND() { + return null; + } + + /** + * Determines whether this <code>Component</code> is showing on screen. + * This means that the component must be visible, and it must be in a + * <code>container</code> that is visible and showing. + * @see #addNotify + * @see #removeNotify + * @since JDK1.0 + */ + public boolean isShowing() { + if (isVisible()) { + java.awt.Container parent = getParent(); + return (parent == null) || parent.isShowing(); + } + return false; + } + + /** + * Makes this <code>Component</code> displayable by connecting it to a + * native screen resource. + * This method is called internally by the toolkit and should + * not be called directly by programs. + * @see #isDisplayable + * @see #removeNotify + * @since JDK1.0 + */ + public void addNotify() { +// createHierarchyEvents(0, null, null, 0, false); + } + + /** + * Makes this <code>Component</code> undisplayable by destroying it native + * screen resource. + * This method is called by the toolkit internally and should + * not be called directly by programs. + * @see #isDisplayable + * @see #addNotify + * @since JDK1.0 + */ + public void removeNotify() { + } + + /** + * Determines if the object is visible. Note: this means that the + * object intends to be visible; however, it may not in fact be + * showing on the screen because one of the objects that this object + * is contained by is not visible. To determine if an object is + * showing on the screen, use <code>isShowing</code>. + * + * @return true if object is visible; otherwise, false + */ + public boolean isVisible(){ + return visible; + } + + /** + * Shows or hides this component depending on the value of parameter + * <code>b</code>. + * @param b if <code>true</code>, shows this component; + * otherwise, hides this component + * @see #isVisible + * @since JDK1.1 + */ + public void setVisible(boolean b) { + if (visible != b){ + visible = b; + if (b) { + // If it is the first show, fire WINDOW_OPENED event + if (!opened) { + postWindowEvent(java.awt.event.WindowEvent.WINDOW_OPENED); + opened = true; + } + postComponentEvent(java.awt.event.ComponentEvent.COMPONENT_SHOWN); + } else { + postComponentEvent(java.awt.event.ComponentEvent.COMPONENT_HIDDEN); + } + } + } + + public void dispose() { + setVisible(false); + postWindowEvent(java.awt.event.WindowEvent.WINDOW_CLOSED); + } + + protected void postWindowEvent(int i) { + eventQueue.postEvent(new java.awt.event.WindowEvent(this, i)); + } + + protected void postComponentEvent(int i) { + eventQueue.postEvent(new java.awt.event.ComponentEvent(this, i)); + } + + /** + * Update the proxy objects appropriatly on property change events + */ + protected class AccessibleFrameListener implements XAccessibleEventListener { + + protected AccessibleFrameListener() { + } + + // The only expected state changes are ACTIVE and VISIBLE + protected void setComponentState(short state, boolean enable) { + switch (state) { + case AccessibleStateType.ACTIVE: + active = enable; + if (enable) { + AccessibleObjectFactory.postWindowActivated(Frame.this); + } else { + AccessibleObjectFactory.postWindowLostFocus(Frame.this); + } + break; + case AccessibleStateType.ICONIFIED: + if (Build.DEBUG) { + System.err.println("[frame]" + getTitle() + (enable ? " is now " : " is no longer ") + "iconified"); + } + postWindowEvent(enable ? + java.awt.event.WindowEvent.WINDOW_ICONIFIED : + java.awt.event.WindowEvent.WINDOW_DEICONIFIED); + break; + case AccessibleStateType.VISIBLE: + Frame.this.setVisible(enable); + break; + default: + if (Build.DEBUG) { + System.err.println("[frame]: " + getTitle() + "unexpected state change " + state); + } + break; + } + } + + /** Updates the accessible name and fires the appropriate PropertyChangedEvent */ + protected void handleNameChangedEvent(Object any) { + try { + String title = AnyConverter.toString(any); + setTitle(title); + // This causes the property change event to be fired in the VCL thread + // context. If this causes problems, it has to be deligated to the java + // dispatch thread .. + javax.accessibility.AccessibleContext ac = accessibleContext; + if (ac!= null) { + ac.setAccessibleName(title); + } + } catch (com.sun.star.lang.IllegalArgumentException e) { + } + } + + /** Updates the accessible description and fires the appropriate PropertyChangedEvent */ + protected void handleDescriptionChangedEvent(Object any) { + try { + // This causes the property change event to be fired in the VCL thread + // context. If this causes problems, it has to be deligated to the java + // dispatch thread .. + javax.accessibility.AccessibleContext ac = accessibleContext; + if (ac!= null) { + ac.setAccessibleDescription(AnyConverter.toString(any)); + } + } catch (com.sun.star.lang.IllegalArgumentException e) { + } + } + + /** Updates the internal states and fires the appropriate PropertyChangedEvent */ + protected void handleStateChangedEvent(Object any1, Object any2) { + try { + if (AnyConverter.isShort(any1)) { + setComponentState(AnyConverter.toShort(any1), false); + } + + if (AnyConverter.isShort(any2)) { + setComponentState(AnyConverter.toShort(any2), true); + } + } + + catch (com.sun.star.lang.IllegalArgumentException e) { + } + } + + /** Fires a visible data property change event */ + protected void handleVisibleDataEvent() { + javax.accessibility.AccessibleContext ac = accessibleContext; + if (ac != null) { + ac.firePropertyChange(javax.accessibility.AccessibleContext.ACCESSIBLE_VISIBLE_DATA_PROPERTY, null, null); + } + } + + /** Called by OpenOffice process to notify property changes */ + public void notifyEvent(AccessibleEventObject event) { + switch (event.EventId) { + case AccessibleEventId.NAME_CHANGED: + // Set the accessible name for the corresponding context, which will fire a property + // change event itself + handleNameChangedEvent(event.NewValue); + break; + case AccessibleEventId.DESCRIPTION_CHANGED: + // Set the accessible description for the corresponding context, which will fire a property + // change event itself - so do not set propertyName ! + handleDescriptionChangedEvent(event.NewValue); + break; + case AccessibleEventId.STATE_CHANGED: + // Update the internal state set and fire the appropriate PropertyChangedEvent + handleStateChangedEvent(event.OldValue, event.NewValue); + break; + case AccessibleEventId.CHILD: + if (AnyConverter.isObject(event.OldValue)) { + AccessibleObjectFactory.removeChild(Frame.this, event.OldValue); + } else if (AnyConverter.isObject(event.NewValue)) { + AccessibleObjectFactory.addChild(Frame.this, event.NewValue); + } + break; + case AccessibleEventId.VISIBLE_DATA_CHANGED: + case AccessibleEventId.BOUNDRECT_CHANGED: + handleVisibleDataEvent(); + break; + default: + // Warn about unhandled events + if(Build.DEBUG) { + System.out.println(this + ": unhandled accessibility event id=" + event.EventId); + } + } + } + + /** Called by OpenOffice process to notify that the UNO component is disposing */ + public void disposing(com.sun.star.lang.EventObject eventObject) { + } + } + + protected javax.accessibility.AccessibleContext accessibleContext = null; + + /** Returns the AccessibleContext associated with this object */ + public javax.accessibility.AccessibleContext getAccessibleContext() { + if (accessibleContext == null) { + accessibleContext = new AccessibleFrame(); + accessibleContext.setAccessibleName(getTitle()); + } + return accessibleContext; + } + + protected class AccessibleFrame extends java.awt.Frame.AccessibleAWTFrame { + protected AccessibleFrame() { + super(); + } + + protected java.awt.event.ComponentListener accessibleComponentHandler = null; + + /** + * Fire PropertyChange listener, if one is registered, + * when shown/hidden.. + */ + protected class AccessibleComponentHandler implements java.awt.event.ComponentListener { + public void componentHidden(java.awt.event.ComponentEvent e) { + AccessibleFrame.this.firePropertyChange( + javax.accessibility.AccessibleContext.ACCESSIBLE_STATE_PROPERTY, + javax.accessibility.AccessibleState.VISIBLE, null); + } + + public void componentShown(java.awt.event.ComponentEvent e) { + AccessibleFrame.this.firePropertyChange( + javax.accessibility.AccessibleContext.ACCESSIBLE_STATE_PROPERTY, + null, javax.accessibility.AccessibleState.VISIBLE); + } + + public void componentMoved(java.awt.event.ComponentEvent e) { + } + + public void componentResized(java.awt.event.ComponentEvent e) { + } + } // inner class AccessibleComponentHandler + + protected java.awt.event.WindowListener accessibleWindowHandler = null; + + /** + * Fire PropertyChange listener, if one is registered, + * when window events happen + */ + protected class AccessibleWindowHandler implements java.awt.event.WindowListener { + /** Invoked when the Window is set to be the active Window. */ + public void windowActivated(java.awt.event.WindowEvent e) { + AccessibleFrame.this.firePropertyChange( + javax.accessibility.AccessibleContext.ACCESSIBLE_STATE_PROPERTY, + null, javax.accessibility.AccessibleState.ACTIVE); + if (Build.DEBUG) { + System.err.println("[frame] " + getTitle() + " is now active"); + } + } + + /** Invoked when a window has been closed as the result of calling dispose on the window. */ + public void windowClosed(java.awt.event.WindowEvent e) { + if (Build.DEBUG) { + System.err.println("[frame] " + getTitle() + " has been closed"); + } + } + + /** Invoked when the user attempts to close the window from the window's system menu. */ + public void windowClosing(java.awt.event.WindowEvent e) { + if (Build.DEBUG) { + System.err.println("[frame] " + getTitle() + " is closing"); + } + } + + /** Invoked when a Window is no longer the active Window. */ + public void windowDeactivated(java.awt.event.WindowEvent e) { + AccessibleFrame.this.firePropertyChange( + javax.accessibility.AccessibleContext.ACCESSIBLE_STATE_PROPERTY, + javax.accessibility.AccessibleState.ACTIVE, null); + if (Build.DEBUG) { + System.err.println("[frame] " + getTitle() + " is no longer active"); + } + } + + /** Invoked when a window is changed from a minimized to a normal state. */ + public void windowDeiconified(java.awt.event.WindowEvent e) { + if (Build.DEBUG) { + System.err.println("[frame] " + getTitle() + " is no longer iconified"); + } + } + + /** Invoked when a window is changed from a normal to a minimized state. */ + public void windowIconified(java.awt.event.WindowEvent e) { + if (Build.DEBUG) { + System.err.println("[frame] " + getTitle() + " has been iconified"); + } + } + + /** Invoked the first time a window is made visible. */ + public void windowOpened(java.awt.event.WindowEvent e) { + if (Build.DEBUG) { + System.err.println("[frame] " + getTitle() + " has been opened"); + } + } + + } // inner class AccessibleWindowHandler + + protected java.awt.event.ContainerListener accessibleContainerHandler = null; + + /** + * Fire PropertyChange listener, if one is registered, + * when children added/removed. + */ + + protected class AccessibleContainerHandler implements java.awt.event.ContainerListener { + public void componentAdded(java.awt.event.ContainerEvent e) { + java.awt.Component c = e.getChild(); + if (c != null && c instanceof javax.accessibility.Accessible) { + AccessibleFrame.this.firePropertyChange( + javax.accessibility.AccessibleContext.ACCESSIBLE_CHILD_PROPERTY, + null, ((javax.accessibility.Accessible) c).getAccessibleContext()); + } + } + public void componentRemoved(java.awt.event.ContainerEvent e) { + java.awt.Component c = e.getChild(); + if (c != null && c instanceof javax.accessibility.Accessible) { + AccessibleFrame.this.firePropertyChange( + javax.accessibility.AccessibleContext.ACCESSIBLE_CHILD_PROPERTY, + ((javax.accessibility.Accessible) c).getAccessibleContext(), null); + } + } + } + + protected int propertyChangeListenerCount = 0; + + /** + * Add a PropertyChangeListener to the listener list. + * + * @param listener The PropertyChangeListener to be added + */ + public void addPropertyChangeListener(java.beans.PropertyChangeListener listener) { + if (propertyChangeListenerCount++ == 0) { + accessibleWindowHandler = new AccessibleWindowHandler(); + Frame.this.addWindowListener(accessibleWindowHandler); + + accessibleContainerHandler = new AccessibleContainerHandler(); + Frame.this.addContainerListener(accessibleContainerHandler); + + accessibleComponentHandler = new AccessibleComponentHandler(); + Frame.this.addComponentListener(accessibleComponentHandler); + } + super.addPropertyChangeListener(listener); + } + + /** + * Remove a PropertyChangeListener from the listener list. + * This removes a PropertyChangeListener that was registered + * for all properties. + * + * @param listener The PropertyChangeListener to be removed + */ + public void removePropertyChangeListener(java.beans.PropertyChangeListener listener) { + if (--propertyChangeListenerCount == 0) { + Frame.this.removeComponentListener(accessibleComponentHandler); + accessibleComponentHandler = null; + + Frame.this.removeContainerListener(accessibleContainerHandler); + accessibleContainerHandler = null; + + Frame.this.removeWindowListener(accessibleWindowHandler); + accessibleWindowHandler = null; + } + super.removePropertyChangeListener(listener); + } + + /** + * Get the state set of this object. + * + * @return an instance of AccessibleState containing the current state + * of the object + * @see AccessibleState + */ + public javax.accessibility.AccessibleStateSet getAccessibleStateSet() { + javax.accessibility.AccessibleStateSet states = super.getAccessibleStateSet(); + if ((getExtendedState() & java.awt.Frame.ICONIFIED) > 0) { + states.add(javax.accessibility.AccessibleState.ICONIFIED); + } + return states; + } + + /* + * AccessibleComponent + */ + + /** Returns the background color of the object */ + public java.awt.Color getBackground() { + try { + return new java.awt.Color(unoAccessibleComponent.getBackground()); + } catch (com.sun.star.uno.RuntimeException e) { + return null; + } + } + + public void setBackground(java.awt.Color c) { + // Not supported by UNO accessibility API + } + + /** Returns the foreground color of the object */ + public java.awt.Color getForeground() { + try { + return new java.awt.Color(unoAccessibleComponent.getForeground()); + } catch (com.sun.star.uno.RuntimeException e) { + return null; + } + } + + public void setForeground(java.awt.Color c) { + // Not supported by UNO accessibility API + } + + public java.awt.Cursor getCursor() { + // Not supported by UNO accessibility API + return null; + } + + public void setCursor(java.awt.Cursor cursor) { + // Not supported by UNO accessibility API + } + + public java.awt.Font getFont() { + // FIXME + return null; + } + + public void setFont(java.awt.Font f) { + // Not supported by UNO accessibility API + } + + public java.awt.FontMetrics getFontMetrics(java.awt.Font f) { + // FIXME + return null; + } + + public boolean isEnabled() { + return Frame.this.isEnabled(); + } + + public void setEnabled(boolean b) { + // Not supported by UNO accessibility API + } + + public boolean isVisible() { + return Frame.this.isVisible(); + } + + public void setVisible(boolean b) { + // Not supported by UNO accessibility API + } + + public boolean isShowing() { + return Frame.this.isShowing(); + } + + public boolean contains(java.awt.Point p) { + try { + return unoAccessibleComponent.containsPoint(new com.sun.star.awt.Point(p.x, p.y)); + } catch (com.sun.star.uno.RuntimeException e) { + return false; + } + } + + /** Returns the location of the object on the screen. */ + public java.awt.Point getLocationOnScreen() { + try { + com.sun.star.awt.Point unoPoint = unoAccessibleComponent.getLocationOnScreen(); + return new java.awt.Point(unoPoint.X, unoPoint.Y); + } catch (com.sun.star.uno.RuntimeException e) { + return null; + } + } + + /** Gets the location of this component in the form of a point specifying the component's top-left corner */ + public java.awt.Point getLocation() { + try { + com.sun.star.awt.Point unoPoint = unoAccessibleComponent.getLocation(); + return new java.awt.Point( unoPoint.X, unoPoint.Y ); + } catch (com.sun.star.uno.RuntimeException e) { + return null; + } + } + + /** Moves this component to a new location */ + public void setLocation(java.awt.Point p) { + // Not supported by UNO accessibility API + } + + /** Gets the bounds of this component in the form of a Rectangle object */ + public java.awt.Rectangle getBounds() { + try { + com.sun.star.awt.Rectangle unoRect = unoAccessibleComponent.getBounds(); + return new java.awt.Rectangle(unoRect.X, unoRect.Y, unoRect.Width, unoRect.Height); + } catch (com.sun.star.uno.RuntimeException e) { + return null; + } + } + + /** Moves and resizes this component to conform to the new bounding rectangle r */ + public void setBounds(java.awt.Rectangle r) { + // Not supported by UNO accessibility API + } + + /** Returns the size of this component in the form of a Dimension object */ + public java.awt.Dimension getSize() { + try { + com.sun.star.awt.Size unoSize = unoAccessibleComponent.getSize(); + return new java.awt.Dimension(unoSize.Width, unoSize.Height); + } catch (com.sun.star.uno.RuntimeException e) { + return null; + } + } + + /** Resizes this component so that it has width d.width and height d.height */ + public void setSize(java.awt.Dimension d) { + // Not supported by UNO accessibility API + } + + /** Returns the Accessible child, if one exists, contained at the local coordinate Point */ + public javax.accessibility.Accessible getAccessibleAt(java.awt.Point p) { + try { + java.awt.Component c = AccessibleObjectFactory.getAccessibleComponent( + unoAccessibleComponent.getAccessibleAtPoint(new com.sun.star.awt.Point(p.x, p.y))); + + return (javax.accessibility.Accessible) c; + } catch (com.sun.star.uno.RuntimeException e) { + return null; + } + } + + public boolean isFocusTraversable() { + return Frame.this.isFocusable(); + } + + public void requestFocus() { + unoAccessibleComponent.grabFocus(); + } + } +} + diff --git a/accessibility/bridge/org/openoffice/java/accessibility/Icon.java b/accessibility/bridge/org/openoffice/java/accessibility/Icon.java new file mode 100644 index 000000000000..8ccc97def4d8 --- /dev/null +++ b/accessibility/bridge/org/openoffice/java/accessibility/Icon.java @@ -0,0 +1,76 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ +package org.openoffice.java.accessibility; + +import com.sun.star.accessibility.*; +import com.sun.star.uno.*; + +import javax.accessibility.AccessibleState; +import javax.accessibility.AccessibleStateSet; + + +/** + */ +public class Icon extends Component implements javax.accessibility.Accessible { + protected Icon(XAccessible xAccessible, XAccessibleContext xAccessibleContext) { + super(xAccessible, xAccessibleContext); + } + + /** Creates the AccessibleContext associated with this object */ + public javax.accessibility.AccessibleContext createAccessibleContext() { + return new AccessibleIcon(); + } + + protected class AccessibleIcon extends AccessibleUNOComponent { + /** + * Though the class is abstract, this should be called by all sub-classes + */ + protected AccessibleIcon() { + super(); + } + + /** Gets the AccessibleText associated with this object presenting text on the display */ + public javax.accessibility.AccessibleIcon[] getAccessibleIcon() { + try { + XAccessibleImage unoAccessibleImage = (XAccessibleImage) UnoRuntime.queryInterface(XAccessibleImage.class, + unoAccessibleComponent); + + if (unoAccessibleImage != null) { + javax.accessibility.AccessibleIcon[] icons = { + new AccessibleIconImpl(unoAccessibleImage) + }; + + return icons; + } + } catch (com.sun.star.uno.RuntimeException e) { + } + + return null; + } + + } +} diff --git a/accessibility/bridge/org/openoffice/java/accessibility/Label.java b/accessibility/bridge/org/openoffice/java/accessibility/Label.java new file mode 100644 index 000000000000..9afaa0a1ae37 --- /dev/null +++ b/accessibility/bridge/org/openoffice/java/accessibility/Label.java @@ -0,0 +1,130 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ +package org.openoffice.java.accessibility; + +import com.sun.star.accessibility.*; +import com.sun.star.uno.*; + +import javax.accessibility.AccessibleState; +import javax.accessibility.AccessibleStateSet; + + +/** + */ +public class Label extends Component implements javax.accessibility.Accessible { + protected Label(XAccessible xAccessible, XAccessibleContext xAccessibleContext) { + super(xAccessible, xAccessibleContext); + } + + /** Creates the AccessibleContext associated with this object */ + public javax.accessibility.AccessibleContext createAccessibleContext() { + return new AccessibleLabel(); + } + + protected class AccessibleLabel extends AccessibleUNOComponent { + /** + * Though the class is abstract, this should be called by all sub-classes + */ + protected AccessibleLabel() { + super(); + } + + /* + * AccessibleContext + */ + + /** Gets the role of this object */ + public javax.accessibility.AccessibleRole getAccessibleRole() { + return javax.accessibility.AccessibleRole.LABEL; + } + + /** Gets the AccessibleText associated with this object presenting text on the display */ + public javax.accessibility.AccessibleText getAccessibleText() { + + if (disposed) + return null; + + try { + XAccessibleText unoAccessibleText = (XAccessibleText) UnoRuntime.queryInterface(XAccessibleText.class, + unoAccessibleContext); + + if (unoAccessibleText != null) { + return new AccessibleTextImpl(unoAccessibleText); + } else { + return null; + } + } catch (com.sun.star.uno.RuntimeException e) { + return null; + } + } + + /** Returns the relation set of this object */ + public javax.accessibility.AccessibleRelationSet getAccessibleRelationSet() { + try { + XAccessibleRelationSet unoAccessibleRelationSet = unoAccessibleContext.getAccessibleRelationSet(); + + if (unoAccessibleRelationSet == null) { + return null; + } + + javax.accessibility.AccessibleRelationSet relationSet = new javax.accessibility.AccessibleRelationSet(); + int count = unoAccessibleRelationSet.getRelationCount(); + + for (int i = 0; i < count; i++) { + AccessibleRelation unoAccessibleRelation = unoAccessibleRelationSet.getRelation(i); + + switch (unoAccessibleRelation.RelationType) { + case AccessibleRelationType.LABEL_FOR: + relationSet.add(new javax.accessibility.AccessibleRelation( + javax.accessibility.AccessibleRelation.LABEL_FOR, + getAccessibleComponents( + unoAccessibleRelation.TargetSet))); + + break; + + case AccessibleRelationType.MEMBER_OF: + relationSet.add(new javax.accessibility.AccessibleRelation( + javax.accessibility.AccessibleRelation.MEMBER_OF, + getAccessibleComponents( + unoAccessibleRelation.TargetSet))); + + break; + + default: + break; + } + } + + return relationSet; + } catch (com.sun.star.lang.IndexOutOfBoundsException e) { + return null; + } catch (com.sun.star.uno.RuntimeException e) { + return null; + } + } + } +} diff --git a/accessibility/bridge/org/openoffice/java/accessibility/List.java b/accessibility/bridge/org/openoffice/java/accessibility/List.java new file mode 100644 index 000000000000..c0583bf9b692 --- /dev/null +++ b/accessibility/bridge/org/openoffice/java/accessibility/List.java @@ -0,0 +1,452 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +package org.openoffice.java.accessibility; + +import javax.accessibility.AccessibleContext; +import javax.accessibility.AccessibleState; + +import com.sun.star.uno.AnyConverter; +import com.sun.star.uno.UnoRuntime; +import com.sun.star.accessibility.*; + +public class List extends DescendantManager implements javax.accessibility.Accessible { + + protected List(XAccessible xAccessible, XAccessibleContext xAccessibleContext) { + super(xAccessible, xAccessibleContext); + } + + protected void setActiveDescendant(javax.accessibility.Accessible descendant) { + javax.accessibility.Accessible oldAD = activeDescendant; + activeDescendant = descendant; + firePropertyChange(AccessibleContext.ACCESSIBLE_ACTIVE_DESCENDANT_PROPERTY, + oldAD, descendant); + } + + protected void setActiveDescendant(Object any) { + javax.accessibility.Accessible descendant = null; + try { + if (AnyConverter.isObject(any)) { + XAccessible unoAccessible = (XAccessible) AnyConverter.toObject( + AccessibleObjectFactory.XAccessibleType, any); + if (unoAccessible != null) { + // FIXME: have to handle non transient objects here .. + descendant = new ListItem(unoAccessible); + if (Build.DEBUG) { + try { + if (Build.DEBUG) { + System.err.println("[List] retrieved active descendant event: new descendant is " + + unoAccessible.getAccessibleContext().getAccessibleName()); + } + } catch (java.lang.NullPointerException e) { + System.err.println("*** ERROR *** new active descendant not accessible"); + } + } + } + } + setActiveDescendant(descendant); + } catch (com.sun.star.lang.IllegalArgumentException e) { + } + } + + protected void add(XAccessible unoAccessible) { + if (unoAccessible != null) { + ListItem item = new ListItem(unoAccessible); + // The AccessBridge for Windows expects an instance of AccessibleContext + // as parameters + firePropertyChange(AccessibleContext.ACCESSIBLE_CHILD_PROPERTY, + null, item.getAccessibleContext()); + } + } + + protected void remove(XAccessible unoAccessible) { + if (unoAccessible != null) { + ListItem item = new ListItem(unoAccessible); + // The AccessBridge for Windows expects an instance of AccessibleContext + // as parameters + firePropertyChange(AccessibleContext.ACCESSIBLE_CHILD_PROPERTY, + item.getAccessibleContext(), null); + } + } + + protected void add(Object any) { + try { + add((XAccessible) AnyConverter.toObject(AccessibleObjectFactory.XAccessibleType, any)); + } catch (com.sun.star.lang.IllegalArgumentException e) { + } + } + + protected void remove(Object any) { + try { + remove((XAccessible) AnyConverter.toObject(AccessibleObjectFactory.XAccessibleType, any)); + } catch (com.sun.star.lang.IllegalArgumentException e) { + } + } + + /** + * Update the proxy objects appropriatly on property change events + */ + protected class AccessibleListListener extends AccessibleDescendantManagerListener { + + protected AccessibleListListener() { + super(); + } + + /** Called by OpenOffice process to notify property changes */ + public void notifyEvent(AccessibleEventObject event) { + switch (event.EventId) { + case AccessibleEventId.ACTIVE_DESCENDANT_CHANGED: + setActiveDescendant(event.NewValue); + break; + case AccessibleEventId.CHILD: + if (AnyConverter.isObject(event.OldValue)) { + remove(event.OldValue); + } + if (AnyConverter.isObject(event.NewValue)) { + add(event.NewValue); + } + break; + case AccessibleEventId.INVALIDATE_ALL_CHILDREN: + // Since List items a transient a child events are mostly used + // to attach/detach listeners, it is save to ignore it here + break; + default: + super.notifyEvent(event); + } + } + } + + protected XAccessibleEventListener createEventListener() { + return new AccessibleListListener(); + } + + /** Creates the AccessibleContext associated with this object */ + public javax.accessibility.AccessibleContext createAccessibleContext() { + return new AccessibleList(); + } + + protected class AccessibleList extends AccessibleDescendantManager { + + /** Gets the role of this object */ + public javax.accessibility.AccessibleRole getAccessibleRole() { + return javax.accessibility.AccessibleRole.LIST; + } + + /** Returns the specified Accessible child of the object */ + public javax.accessibility.Accessible getAccessibleChild(int i) { + javax.accessibility.Accessible child = null; + try { + XAccessible xAccessible = unoAccessibleContext.getAccessibleChild(i); + if (xAccessible != null) { + // Re-use the active descandant wrapper if possible + javax.accessibility.Accessible activeDescendant = List.this.activeDescendant; + if ((activeDescendant instanceof ListItem) && xAccessible.equals(((ListItem) activeDescendant).unoAccessible)) { + child = activeDescendant; + } else { + child = new ListItem(xAccessible); + } + } + } catch (com.sun.star.lang.IndexOutOfBoundsException e) { + } catch (com.sun.star.uno.RuntimeException e) { + } + return child; + } + + /* + * AccessibleComponent + */ + + /** Returns the Accessible child, if one exists, contained at the local coordinate Point */ + public javax.accessibility.Accessible getAccessibleAt(java.awt.Point p) { + javax.accessibility.Accessible child = null; + try { + XAccessible xAccessible = unoAccessibleComponent.getAccessibleAtPoint(new com.sun.star.awt.Point(p.x, p.y)); + if (xAccessible != null) { + // Re-use the active descandant wrapper if possible + javax.accessibility.Accessible activeDescendant = List.this.activeDescendant; + if ((activeDescendant instanceof ListItem) && xAccessible.equals(((ListItem) activeDescendant).unoAccessible)) { + child = activeDescendant; + } else { + child = new ListItem(xAccessible); + } + } + return child; + } catch (com.sun.star.uno.RuntimeException e) { + return null; + } + } + + /* + * AccessibleSelection + */ + + /** Returns an Accessible representing the specified selected child of the object */ + public javax.accessibility.Accessible getAccessibleSelection(int i) { + javax.accessibility.Accessible child = null; + try { + XAccessible xAccessible = unoAccessibleSelection.getSelectedAccessibleChild(i); + if (xAccessible != null) { + // Re-use the active descandant wrapper if possible + javax.accessibility.Accessible activeDescendant = List.this.activeDescendant; + if ((activeDescendant instanceof ListItem) && xAccessible.equals(((ListItem) activeDescendant).unoAccessible)) { + child = activeDescendant; + } else { + child = new ListItem(xAccessible); + } + } else if (Build.DEBUG) { + System.out.println(i + "th selected child is not accessible"); + } + } catch (com.sun.star.lang.IndexOutOfBoundsException e) { + if (Build.DEBUG) { + System.err.println("IndexOutOfBoundsException caught for AccessibleList.getAccessibleSelection(" + i + ")"); + } + } catch (com.sun.star.uno.RuntimeException e) { + } + return child; + } + } + + class ListItem extends java.awt.Component implements javax.accessibility.Accessible { + + protected XAccessible unoAccessible; + + public ListItem(XAccessible xAccessible) { + unoAccessible = xAccessible; + } + + public Object[] create(Object[] targetSet) { + try { + java.util.ArrayList list = new java.util.ArrayList(targetSet.length); + for (int i=0; i < targetSet.length; i++) { + XAccessible xAccessible = (XAccessible) UnoRuntime.queryInterface( + XAccessible.class, targetSet[i]); + if (xAccessible != null) { + list.add(new ListItem(xAccessible)); + } + } + list.trimToSize(); + return list.toArray(); + } catch (com.sun.star.uno.RuntimeException e) { + return null; + } + } + + javax.accessibility.AccessibleContext accessibleContext = null; + + /** Returns the AccessibleContext associated with this object */ + public javax.accessibility.AccessibleContext getAccessibleContext() { + if (accessibleContext == null) { + try { + XAccessibleContext xAccessibleContext = unoAccessible.getAccessibleContext(); + if (xAccessibleContext != null) { + javax.accessibility.AccessibleContext ac = new AccessibleListItem(xAccessibleContext); + if (ac != null) { + ac.setAccessibleParent(List.this); + accessibleContext = ac; + } + AccessibleStateAdapter.setComponentState(this, xAccessibleContext.getAccessibleStateSet()); + } + } catch (com.sun.star.uno.RuntimeException e) { + } + } + return accessibleContext; + } + + protected class AccessibleListItem extends javax.accessibility.AccessibleContext { + + XAccessibleContext unoAccessibleContext; + + public AccessibleListItem(XAccessibleContext xAccessibleContext) { + unoAccessibleContext = xAccessibleContext; + } + + /** Returns the accessible name of this object */ + public String getAccessibleName() { + try { + return unoAccessibleContext.getAccessibleName(); + } catch (com.sun.star.uno.RuntimeException e) { + return null; + } + } + + /** Sets the accessible name of this object */ + public void setAccessibleName(String name) { + // Not supported + } + + /** Returns the accessible name of this object */ + public String getAccessibleDescription() { + try { + return unoAccessibleContext.getAccessibleDescription(); + } catch (com.sun.star.uno.RuntimeException e) { + return null; + } + } + + /** Sets the accessible name of this object */ + public void setAccessibleDescription(String name) { + // Not supported + } + + /** Returns the accessible role of this object */ + public javax.accessibility.AccessibleRole getAccessibleRole() { + try { + javax.accessibility.AccessibleRole role = AccessibleRoleAdapter.getAccessibleRole( + unoAccessibleContext.getAccessibleRole()); + return (role != null) ? role : javax.accessibility.AccessibleRole.LABEL; + } catch(com.sun.star.uno.RuntimeException e) { + return null; + } + } + + /** Gets the locale of the component */ + public java.util.Locale getLocale() throws java.awt.IllegalComponentStateException { + try { + com.sun.star.lang.Locale unoLocale = unoAccessibleContext.getLocale(); + return new java.util.Locale(unoLocale.Language, unoLocale.Country); + } catch (IllegalAccessibleComponentStateException e) { + throw new java.awt.IllegalComponentStateException(e.getMessage()); + } catch (com.sun.star.uno.RuntimeException e) { + return List.this.getLocale(); + } + } + + /** Gets the 0-based index of this object in its accessible parent */ + public int getAccessibleIndexInParent() { + try { + return unoAccessibleContext.getAccessibleIndexInParent(); + } catch (com.sun.star.uno.RuntimeException e) { + return -1; + } + } + + /** Returns the number of accessible children of the object. */ + public int getAccessibleChildrenCount() { + try { + return unoAccessibleContext.getAccessibleChildCount(); + } catch (com.sun.star.uno.RuntimeException e) { + return 0; + } + } + + /** Returns the specified Accessible child of the object. */ + public javax.accessibility.Accessible getAccessibleChild(int i) { + javax.accessibility.Accessible child = null; + try { + XAccessible xAccessible = unoAccessibleContext.getAccessibleChild(i); + // Re-use the active descandant wrapper if possible + javax.accessibility.Accessible activeDescendant = List.this.activeDescendant; + if ((activeDescendant instanceof ListItem) && ((ListItem) activeDescendant).unoAccessible.equals(xAccessible)) { + child = activeDescendant; + } else if (xAccessible != null) { + child = new ListItem(xAccessible); + } + } catch (com.sun.star.lang.IndexOutOfBoundsException e) { + } catch (com.sun.star.uno.RuntimeException e) { + } + return child; + } + + /** Returns the state set of this object */ + public javax.accessibility.AccessibleStateSet getAccessibleStateSet() { + try { + return AccessibleStateAdapter.getAccessibleStateSet(ListItem.this, + unoAccessibleContext.getAccessibleStateSet()); + } catch (com.sun.star.uno.RuntimeException e) { + return AccessibleStateAdapter.getDefunctStateSet(); + } + } + + /** Gets the AccessibleComponent associated with this object that has a graphical representation */ + public javax.accessibility.AccessibleComponent getAccessibleComponent() { + try { + XAccessibleComponent unoAccessibleComponent = (XAccessibleComponent) + UnoRuntime.queryInterface(XAccessibleComponent.class, unoAccessibleContext); + return (unoAccessibleComponent != null) ? + new AccessibleComponentImpl(unoAccessibleComponent) : null; + } catch (com.sun.star.uno.RuntimeException e) { + return null; + } + } + + /** Gets the AccessibleAction associated with this object that has a graphical representation */ + public javax.accessibility.AccessibleAction getAccessibleAction() { + try { + XAccessibleAction unoAccessibleAction = (XAccessibleAction) + UnoRuntime.queryInterface(XAccessibleAction.class, unoAccessibleContext); + return (unoAccessibleAction != null) ? + new AccessibleActionImpl(unoAccessibleAction) : null; + } catch (com.sun.star.uno.RuntimeException e) { + return null; + } + } + + /** Gets the AccessibleText associated with this object that has a graphical representation */ + public javax.accessibility.AccessibleText getAccessibleText() { + + if (disposed) + return null; + + try { + XAccessibleText unoAccessibleText = (XAccessibleText) + UnoRuntime.queryInterface(XAccessibleText.class, unoAccessibleContext); + return (unoAccessibleText != null) ? + new AccessibleTextImpl(unoAccessibleText) : null; + } catch (com.sun.star.uno.RuntimeException e) { + return null; + } + } + + /** Gets the AccessibleValue associated with this object that has a graphical representation */ + public javax.accessibility.AccessibleValue getAccessibleValue() { + try { + XAccessibleValue unoAccessibleValue = (XAccessibleValue) + UnoRuntime.queryInterface(XAccessibleValue.class, unoAccessibleContext); + return (unoAccessibleValue != null) ? + new AccessibleValueImpl(unoAccessibleValue) : null; + } catch (com.sun.star.uno.RuntimeException e) { + return null; + } + } + + /** Gets the AccessibleText associated with this object presenting text on the display */ + public javax.accessibility.AccessibleIcon[] getAccessibleIcon() { + try { + XAccessibleImage unoAccessibleImage = (XAccessibleImage) + UnoRuntime.queryInterface(XAccessibleImage.class, unoAccessibleContext); + if (unoAccessibleImage != null) { + javax.accessibility.AccessibleIcon[] icons = { new AccessibleIconImpl(unoAccessibleImage) }; + return icons; + } + } catch (com.sun.star.uno.RuntimeException e) { + } + return null; + } + } + } +} + diff --git a/accessibility/bridge/org/openoffice/java/accessibility/Menu.java b/accessibility/bridge/org/openoffice/java/accessibility/Menu.java new file mode 100644 index 000000000000..346baca749b3 --- /dev/null +++ b/accessibility/bridge/org/openoffice/java/accessibility/Menu.java @@ -0,0 +1,328 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ +package org.openoffice.java.accessibility; + +import com.sun.star.accessibility.*; +import com.sun.star.uno.AnyConverter; +import com.sun.star.uno.UnoRuntime; + + +public class Menu extends AbstractButton + implements javax.accessibility.Accessible { + private java.util.Vector children; + protected XAccessibleSelection unoAccessibleSelection = null; + + protected Menu(XAccessible xAccessible, + XAccessibleContext xAccessibleContext) { + super(xAccessible, xAccessibleContext); + + try { + // Create a vector with the correct initial capacity + int count = unoAccessibleContext.getAccessibleChildCount(); + children = new java.util.Vector(count); + + // Fill the vector with objects + for (int i = 0; i < count; i++) { + java.awt.Component c = getComponent(unoAccessibleContext.getAccessibleChild(i)); + + if (c != null) { + children.add(c); + } + } + } catch (com.sun.star.uno.RuntimeException e) { + if (Build.DEBUG) { + System.err.println( + "RuntimeException caught during menu initialization: " + + e.getMessage()); + } + + if (children == null) { + children = new java.util.Vector(0); + } + } catch (com.sun.star.lang.IndexOutOfBoundsException e) { + } + } + + protected synchronized void add(XAccessible unoAccessible) { + // The AccessBridge for Windows expects an instance of AccessibleContext + // as parameters + java.awt.Component c = getComponent(unoAccessible); + + if (c != null) { + try { + children.add(unoAccessible.getAccessibleContext() + .getAccessibleIndexInParent(), c); + firePropertyChange(javax.accessibility.AccessibleContext.ACCESSIBLE_CHILD_PROPERTY, + null, + ((javax.accessibility.Accessible) c).getAccessibleContext()); + } catch (com.sun.star.uno.RuntimeException e) { + } + } + } + + protected synchronized void remove(XAccessible unoAccessible) { + // The AccessBridge for Windows expects an instance of AccessibleContext + // as parameters + java.awt.Component c = getComponent(unoAccessible); + + if (c != null) { + try { + children.remove(c); + firePropertyChange(javax.accessibility.AccessibleContext.ACCESSIBLE_CHILD_PROPERTY, + ((javax.accessibility.Accessible) c).getAccessibleContext(), + null); + } catch (com.sun.star.uno.RuntimeException e) { + } + } + } + + protected void add(Object any) { + try { + add((XAccessible) AnyConverter.toObject( + AccessibleObjectFactory.XAccessibleType, any)); + } catch (com.sun.star.lang.IllegalArgumentException e) { + } + } + + protected void remove(Object any) { + try { + remove((XAccessible) AnyConverter.toObject( + AccessibleObjectFactory.XAccessibleType, any)); + } catch (com.sun.star.lang.IllegalArgumentException e) { + } + } + + protected synchronized int indexOf(Object child) { + return children.indexOf(child); + } + + protected java.awt.Component getComponent(XAccessible unoAccessible) { + java.awt.Component c = AccessibleObjectFactory.getAccessibleComponent(unoAccessible); + + if (c == null) { + c = AccessibleObjectFactory.createAccessibleComponent(unoAccessible); + + if (c instanceof javax.accessibility.Accessible) { + ((javax.accessibility.Accessible) c).getAccessibleContext() + .setAccessibleParent(this); + } + } + + return c; + } + + protected XAccessibleEventListener createEventListener() { + return new AccessibleMenuListener(); + } + + /** Creates the AccessibleContext associated with this object */ + public javax.accessibility.AccessibleContext createAccessibleContext() { + return new AccessibleMenu(); + } + + /** + * Update the proxy objects appropriatly on property change events + */ + protected class AccessibleMenuListener + extends AccessibleUNOComponentListener { + protected AccessibleMenuListener() { + super(); + } + + /** Called by OpenOffice process to notify property changes */ + public void notifyEvent(AccessibleEventObject event) { + switch (event.EventId) { + case AccessibleEventId.CHILD: + + if (AnyConverter.isObject(event.OldValue)) { + remove(event.OldValue); + } + + if (AnyConverter.isObject(event.NewValue)) { + add(event.NewValue); + } + + break; + + // #i56539# Java 1.5 does not fire ACCESSIBLE_SELECTION_PROPERTY for menus + case AccessibleEventId.SELECTION_CHANGED: + break; + + default: + super.notifyEvent(event); + } + } + } + + protected class AccessibleMenu extends AccessibleAbstractButton + implements javax.accessibility.AccessibleSelection { + protected AccessibleMenu() { + unoAccessibleSelection = (XAccessibleSelection) UnoRuntime.queryInterface(XAccessibleSelection.class, + unoAccessibleContext); + } + + /** Gets the role of this object */ + public javax.accessibility.AccessibleRole getAccessibleRole() { + return javax.accessibility.AccessibleRole.MENU; + } + + /** Gets the 0-based index of this object in its accessible parent */ + public int getAccessibleIndexInParent() { + if (getAccessibleParent() instanceof Menu) { + return ((Menu) getAccessibleParent()).indexOf(Menu.this); + } else { + return super.getAccessibleIndexInParent(); + } + } + + /** Returns the number of accessible children of the object */ + public synchronized int getAccessibleChildrenCount() { + return children.size(); + } + + /** Returns the specified Accessible child of the object */ + public synchronized javax.accessibility.Accessible getAccessibleChild( + int i) { + try { + if (i < children.size()) { + return (javax.accessibility.Accessible) children.get(i); + } else { + return null; + } + } catch (ArrayIndexOutOfBoundsException e) { + return null; + } + } + + /** Returns the AccessibleSelection interface for this object */ + public javax.accessibility.AccessibleSelection getAccessibleSelection() { + // This method is called to determine the SELECTABLE state of every + // child, so don't do the query interface here. + return this; + } + + /* + * AccessibleComponent + */ + + /** Returns the Accessible child, if one exists, contained at the local coordinate Point */ + public javax.accessibility.Accessible getAccessibleAt(java.awt.Point p) { + try { + java.awt.Component c = AccessibleObjectFactory.getAccessibleComponent(unoAccessibleComponent.getAccessibleAtPoint( + new com.sun.star.awt.Point(p.x, p.y))); + + return (javax.accessibility.Accessible) c; + } catch (com.sun.star.uno.RuntimeException e) { + return null; + } + } + + /* + * AccessibleSelection + */ + + /** Returns an Accessible representing the specified selected child of the object */ + public javax.accessibility.Accessible getAccessibleSelection(int i) { + try { + return (javax.accessibility.Accessible) getComponent(unoAccessibleSelection.getSelectedAccessibleChild( + i)); + } catch (java.lang.Exception e) { + /* + * Possible exceptions are: + * java.lang.NullPointerException + * com.sun.star.uno.RuntimeException + * com.sun.star.lang.IndexOutOfBoundsException + */ + return null; + } + } + + /** Adds the specified Accessible child of the object to the object's selection */ + public void addAccessibleSelection(int i) { + try { + javax.accessibility.Accessible a = getAccessibleChild(i); + + // selecting menu items invokes the click action in Java 1.5 + if( a instanceof MenuItem ) + a.getAccessibleContext().getAccessibleAction().doAccessibleAction(0); + else + unoAccessibleSelection.selectAccessibleChild(i); + } catch (java.lang.Exception e) { + /* + * Possible exceptions are: + * java.lang.NullPointerException + * com.sun.star.uno.RuntimeException + * com.sun.star.lang.IndexOutOfBoundsException + */ + } + } + + /** Clears the selection in the object, so that no children in the object are selected */ + public void clearAccessibleSelection() { + try { + unoAccessibleSelection.clearAccessibleSelection(); + } catch (com.sun.star.uno.RuntimeException e) { + } + } + + /** Returns the number of Accessible children currently selected */ + public int getAccessibleSelectionCount() { + try { + return unoAccessibleSelection.getSelectedAccessibleChildCount(); + } catch (com.sun.star.uno.RuntimeException e) { + return 0; + } + } + + /** Determines if the current child of this object is selected */ + public boolean isAccessibleChildSelected(int i) { + try { + return unoAccessibleSelection.isAccessibleChildSelected(i); + } catch (java.lang.Exception e) { + /* + * Possible exceptions are: + * java.lang.NullPointerException + * com.sun.star.uno.RuntimeException + * com.sun.star.lang.IndexOutOfBoundsException + */ + return false; + } + } + + /** Removes the specified child of the object from the object's selection */ + public void removeAccessibleSelection(int i) { + if (isAccessibleChildSelected(i)) { + clearAccessibleSelection(); + } + } + + /** Causes every child of the object to be selected if the object supports multiple selection */ + public void selectAllAccessibleSelection() { + // not supported + } + } +} diff --git a/accessibility/bridge/org/openoffice/java/accessibility/MenuContainer.java b/accessibility/bridge/org/openoffice/java/accessibility/MenuContainer.java new file mode 100644 index 000000000000..ccae0ccadd04 --- /dev/null +++ b/accessibility/bridge/org/openoffice/java/accessibility/MenuContainer.java @@ -0,0 +1,167 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +package org.openoffice.java.accessibility; + +import javax.accessibility.AccessibleContext; + +import com.sun.star.uno.*; +import com.sun.star.accessibility.*; + +/** + * Specialized container for MenuBar and Popup-Menu(s) + * FIXME: join with Menu ? + */ +public class MenuContainer extends Container implements javax.accessibility.Accessible { + + protected XAccessibleSelection unoAccessibleSelection = null; + + protected MenuContainer(javax.accessibility.AccessibleRole role, XAccessible xAccessible, XAccessibleContext xAccessibleContext) { + super(role, xAccessible, xAccessibleContext); + } + + protected class AccessibleMenuContainerListener extends AccessibleContainerListener { + + protected AccessibleMenuContainerListener() { + super(); + } + + /** Called by OpenOffice process to notify property changes */ + public void notifyEvent(AccessibleEventObject event) { + switch (event.EventId) { + + // #i56539# Java 1.5 does not fire ACCESSIBLE_SELECTION_PROPERTY for menus + case AccessibleEventId.SELECTION_CHANGED: + break; + + default: + super.notifyEvent(event); + } + } + } + + protected XAccessibleEventListener createEventListener() { + return new AccessibleMenuContainerListener(); + } + + /** Creates the AccessibleContext associated with this object */ + public javax.accessibility.AccessibleContext createAccessibleContext() { + return new AccessibleMenuContainer(); + } + + protected class AccessibleMenuContainer extends AccessibleContainer implements javax.accessibility.AccessibleSelection { + + protected AccessibleMenuContainer() { + unoAccessibleSelection = (XAccessibleSelection) UnoRuntime.queryInterface(XAccessibleSelection.class, + unoAccessibleContext); + } + + /** Returns the AccessibleSelection interface for this object */ + public javax.accessibility.AccessibleSelection getAccessibleSelection() { + return this; + } + + /* + * AccessibleSelection + */ + + /** Returns an Accessible representing the specified selected child of the object */ + public javax.accessibility.Accessible getAccessibleSelection(int i) { + try { + return (javax.accessibility.Accessible) AccessibleObjectFactory.getAccessibleComponent( + unoAccessibleSelection.getSelectedAccessibleChild(i)); + } catch (com.sun.star.uno.Exception e) { + return null; + } + } + + /** Adds the specified Accessible child of the object to the object's selection */ + public void addAccessibleSelection(int i) { + try { + javax.accessibility.Accessible a = getAccessibleChild(i); + + // selecting menu items invokes the click action in Java 1.5 + if( a instanceof MenuItem ) + a.getAccessibleContext().getAccessibleAction().doAccessibleAction(0); + else + unoAccessibleSelection.selectAccessibleChild(i); + } catch (java.lang.Exception e) { + /* + * Possible exceptions are: + * java.lang.NullPointerException + * com.sun.star.uno.RuntimeException + * com.sun.star.lang.IndexOutOfBoundsException + */ + } + } + + /** Clears the selection in the object, so that no children in the object are selected */ + public void clearAccessibleSelection() { + try { + unoAccessibleSelection.clearAccessibleSelection(); + } catch (com.sun.star.uno.RuntimeException e) { + } + } + + /** Returns the number of Accessible children currently selected */ + public int getAccessibleSelectionCount() { + try { + return unoAccessibleSelection.getSelectedAccessibleChildCount(); + } catch (com.sun.star.uno.RuntimeException e) { + return 0; + } + } + + /** Determines if the current child of this object is selected */ + public boolean isAccessibleChildSelected(int i) { + try { + return unoAccessibleSelection.isAccessibleChildSelected(i); + } catch (java.lang.Exception e) { + /* + * Possible exceptions are: + * java.lang.NullPointerException + * com.sun.star.uno.RuntimeException + * com.sun.star.lang.IndexOutOfBoundsException + */ + return false; + } + } + + /** Removes the specified child of the object from the object's selection */ + public void removeAccessibleSelection(int i) { + if (isAccessibleChildSelected(i)) { + clearAccessibleSelection(); + } + } + + /** Causes every child of the object to be selected if the object supports multiple selection */ + public void selectAllAccessibleSelection() { + // not supported + } + } +} + diff --git a/accessibility/bridge/org/openoffice/java/accessibility/MenuItem.java b/accessibility/bridge/org/openoffice/java/accessibility/MenuItem.java new file mode 100644 index 000000000000..39aa1b73ce30 --- /dev/null +++ b/accessibility/bridge/org/openoffice/java/accessibility/MenuItem.java @@ -0,0 +1,99 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ +package org.openoffice.java.accessibility; + +import com.sun.star.accessibility.XAccessible; +import com.sun.star.accessibility.XAccessibleContext; +import com.sun.star.accessibility.XAccessibleEventListener; + + +class MenuItem extends ToggleButton { + public MenuItem(XAccessible xAccessible, XAccessibleContext xAccessibleContext) { + super(xAccessible, xAccessibleContext); + } + + protected class AccessibleMenuItemListener extends AccessibleUNOComponentListener { + + protected AccessibleMenuItemListener() { + } + + protected void setComponentState(short state, boolean enable) { + + // #i56538# menu items in Java 1.5 are ARMED, not SELECTED + if( state == com.sun.star.accessibility.AccessibleStateType.SELECTED ) + fireStatePropertyChange(javax.accessibility.AccessibleState.ARMED, enable); + else + super.setComponentState(state, enable); + } + }; + + protected XAccessibleEventListener createEventListener() { + return new AccessibleMenuItemListener(); + } + + /** Creates the AccessibleContext associated with this object */ + public javax.accessibility.AccessibleContext createAccessibleContext() { + return new AccessibleMenuItem(); + } + + protected class AccessibleMenuItem extends AccessibleToggleButton { + /** Gets the role of this object */ + public javax.accessibility.AccessibleRole getAccessibleRole() { + return javax.accessibility.AccessibleRole.MENU_ITEM; + } + + /** Gets the 0-based index of this object in its accessible parent */ + public int getAccessibleIndexInParent() { + if (getAccessibleParent() instanceof Menu) { + return ((Menu) getAccessibleParent()).indexOf(MenuItem.this); + } else { + return super.getAccessibleIndexInParent(); + } + } + + /** + * Gets the current state set of this object. + * + * @return an instance of <code>AccessibleStateSet</code> + * containing the current state set of the object + * @see AccessibleState + */ + public javax.accessibility.AccessibleStateSet getAccessibleStateSet() { + javax.accessibility.AccessibleStateSet stateSet = super.getAccessibleStateSet(); + + // #i56538# menu items in Java do not have SELECTABLE .. + stateSet.remove(javax.accessibility.AccessibleState.SELECTABLE); + + // .. and also ARMED insted of SELECTED + if( stateSet.remove(javax.accessibility.AccessibleState.SELECTED) ) + stateSet.add(javax.accessibility.AccessibleState.ARMED); + + return stateSet; + } + + } +} diff --git a/accessibility/bridge/org/openoffice/java/accessibility/NativeFrame.java b/accessibility/bridge/org/openoffice/java/accessibility/NativeFrame.java new file mode 100644 index 000000000000..bcc4c0dddebc --- /dev/null +++ b/accessibility/bridge/org/openoffice/java/accessibility/NativeFrame.java @@ -0,0 +1,35 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +package org.openoffice.java.accessibility; + +public interface NativeFrame { + public java.awt.Component getInitialComponent(); + public void setInitialComponent(java.awt.Component c); +// public Integer getHWND(); +} + diff --git a/accessibility/bridge/org/openoffice/java/accessibility/Paragraph.java b/accessibility/bridge/org/openoffice/java/accessibility/Paragraph.java new file mode 100644 index 000000000000..6088bf48eabe --- /dev/null +++ b/accessibility/bridge/org/openoffice/java/accessibility/Paragraph.java @@ -0,0 +1,222 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +package org.openoffice.java.accessibility; + +import javax.accessibility.AccessibleContext; +import javax.accessibility.AccessibleText; + +import com.sun.star.uno.*; +import com.sun.star.accessibility.*; + +/** + */ +public class Paragraph extends Container implements javax.accessibility.Accessible { + + protected Paragraph(XAccessible xAccessible, XAccessibleContext xAccessibleContext) { + super(javax.accessibility.AccessibleRole.TEXT, xAccessible, xAccessibleContext); + } + + protected class AccessibleParagraphListener extends AccessibleContainerListener { + + protected AccessibleParagraphListener() { + super(); + } + + protected void setComponentState(short state, boolean enable) { + switch (state) { + case AccessibleStateType.EDITABLE: + fireStatePropertyChange(javax.accessibility.AccessibleState.EDITABLE, enable); + break; + case AccessibleStateType.MULTI_LINE: + fireStatePropertyChange(javax.accessibility.AccessibleState.MULTI_LINE, enable); + break; + case AccessibleStateType.SINGLE_LINE: + break; + default: + super.setComponentState(state, enable); + break; + } + } + + + protected void handleVisibleDataChanged() { + if (Paragraph.this.isFocusOwner()) { + AccessibleContext ac = accessibleContext; + if (ac != null) { + AccessibleText at = ac.getAccessibleText(); + if (at != null) { + int pos = at.getCaretPosition(); + // Simulating a caret event here should help at tools + // that re not aware of the paragraph approach of OOo. + firePropertyChange(ac.ACCESSIBLE_CARET_PROPERTY, + new Integer(-1), new Integer(pos)); + } + } + } + } + + /** Called by OpenOffice process to notify property changes */ + public void notifyEvent(AccessibleEventObject event) { + switch (event.EventId) { + case AccessibleEventId.CARET_CHANGED: + firePropertyChange(accessibleContext.ACCESSIBLE_CARET_PROPERTY, + Component.toNumber(event.OldValue), + Component.toNumber(event.NewValue)); + break; + case AccessibleEventId.VISIBLE_DATA_CHANGED: + case AccessibleEventId.BOUNDRECT_CHANGED: + // Whenever a paragraph gets inserted above the currently + // focused one, this is the only event that will occur for. + handleVisibleDataChanged(); + default: + super.notifyEvent(event); + break; + } + } + } + + protected XAccessibleEventListener createEventListener() { + return new AccessibleParagraphListener(); + } + + /** Creates the AccessibleContext associated with this object */ + public javax.accessibility.AccessibleContext createAccessibleContext() { + return new AccessibleParagraph(); + } + + protected class AccessibleParagraph extends AccessibleContainer { + + protected AccessibleParagraph() { + // Don't do the queryInterface on XAccessibleText already .. + super(false); + /* Since getAccessibleText() is heavily used by the java access + * bridge for gnome and the gnome at-tools, we do a query interface + * here and remember the result. + */ + accessibleText = AccessibleHypertextImpl.get(unoAccessibleContext); + } + + /* + * AccessibleContext + */ + + /** Gets the role of this object */ + public javax.accessibility.AccessibleRole getAccessibleRole() { + return javax.accessibility.AccessibleRole.TEXT; + } + + /** Gets the AccessibleEditableText associated with this object presenting text on the display */ + public javax.accessibility.AccessibleEditableText getAccessibleEditableText() { + + if (disposed) + return null; + + try { + XAccessibleEditableText unoAccessibleText = (XAccessibleEditableText) + UnoRuntime.queryInterface(XAccessibleEditableText.class, + unoAccessibleComponent); + if (unoAccessibleText != null) { + return new AccessibleEditableTextImpl(unoAccessibleText); + } else { + return null; + } + } catch (com.sun.star.uno.RuntimeException e) { + return null; + } + } + + /** Gets the AccessibleAction associated with this object that has a graphical representation */ + public javax.accessibility.AccessibleAction getAccessibleAction() { + try { + XAccessibleAction unoAccessibleAction = (XAccessibleAction) + UnoRuntime.queryInterface(XAccessibleAction.class, unoAccessibleComponent); + return (unoAccessibleAction != null) ? + new AccessibleActionImpl(unoAccessibleAction) : null; + } catch (com.sun.star.uno.RuntimeException e) { + return null; + } + } + + /** Returns the relation set of this object */ + public javax.accessibility.AccessibleRelationSet getAccessibleRelationSet() { + try { + XAccessibleRelationSet unoAccessibleRelationSet = + unoAccessible.getAccessibleContext().getAccessibleRelationSet(); + if (unoAccessibleRelationSet == null) { + return super.getAccessibleRelationSet(); + } + + javax.accessibility.AccessibleRelationSet relationSet = new javax.accessibility.AccessibleRelationSet(); + int count = unoAccessibleRelationSet.getRelationCount(); + for (int i = 0; i < count; i++) { + AccessibleRelation unoAccessibleRelation = unoAccessibleRelationSet.getRelation(i); + switch (unoAccessibleRelation.RelationType) { + case AccessibleRelationType.CONTROLLED_BY: + relationSet.add(new javax.accessibility.AccessibleRelation( + javax.accessibility.AccessibleRelation.CONTROLLED_BY, + getAccessibleComponents(unoAccessibleRelation.TargetSet))); + break; + case AccessibleRelationType.CONTROLLER_FOR: + relationSet.add(new javax.accessibility.AccessibleRelation( + javax.accessibility.AccessibleRelation.CONTROLLER_FOR, + getAccessibleComponents(unoAccessibleRelation.TargetSet))); + break; + case AccessibleRelationType.LABELED_BY: + relationSet.add(new javax.accessibility.AccessibleRelation( + javax.accessibility.AccessibleRelation.LABELED_BY, + getAccessibleComponents(unoAccessibleRelation.TargetSet))); + break; + case AccessibleRelationType.MEMBER_OF: + relationSet.add(new javax.accessibility.AccessibleRelation( + javax.accessibility.AccessibleRelation.MEMBER_OF, + getAccessibleComponents(unoAccessibleRelation.TargetSet))); + break; + case AccessibleRelationType.CONTENT_FLOWS_TO: + relationSet.add(new javax.accessibility.AccessibleRelation( + "flowsTo", + getAccessibleComponents(unoAccessibleRelation.TargetSet))); + break; + case AccessibleRelationType.CONTENT_FLOWS_FROM: + relationSet.add(new javax.accessibility.AccessibleRelation( + "flowsFrom", + getAccessibleComponents(unoAccessibleRelation.TargetSet))); + break; + default: + break; + } + } + return relationSet; + } catch (com.sun.star.lang.IndexOutOfBoundsException e) { + return super.getAccessibleRelationSet(); + } catch (com.sun.star.uno.RuntimeException e) { + return super.getAccessibleRelationSet(); + } + } + } +} + diff --git a/accessibility/bridge/org/openoffice/java/accessibility/RadioButton.java b/accessibility/bridge/org/openoffice/java/accessibility/RadioButton.java new file mode 100644 index 000000000000..3daeee6cd8de --- /dev/null +++ b/accessibility/bridge/org/openoffice/java/accessibility/RadioButton.java @@ -0,0 +1,50 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ +package org.openoffice.java.accessibility; + +import com.sun.star.accessibility.*; +import com.sun.star.uno.*; + + +class RadioButton extends ToggleButton { + public RadioButton(XAccessible xAccessible, + XAccessibleContext xAccessibleContext) { + super(xAccessible, xAccessibleContext); + } + + /** Creates the AccessibleContext associated with this object */ + public javax.accessibility.AccessibleContext createAccessibleContext() { + return new AccessibleRadioButton(); + } + + protected class AccessibleRadioButton extends AccessibleToggleButton { + /** Gets the role of this object */ + public javax.accessibility.AccessibleRole getAccessibleRole() { + return javax.accessibility.AccessibleRole.RADIO_BUTTON; + } + } +} diff --git a/accessibility/bridge/org/openoffice/java/accessibility/ScrollBar.java b/accessibility/bridge/org/openoffice/java/accessibility/ScrollBar.java new file mode 100644 index 000000000000..83b17d698201 --- /dev/null +++ b/accessibility/bridge/org/openoffice/java/accessibility/ScrollBar.java @@ -0,0 +1,126 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +package org.openoffice.java.accessibility; + +import javax.accessibility.AccessibleState; +import javax.accessibility.AccessibleStateSet; +import javax.swing.SwingConstants; + +import com.sun.star.uno.*; +import com.sun.star.accessibility.*; + +/** + */ +public class ScrollBar extends Component implements SwingConstants, javax.accessibility.Accessible { + + public ScrollBar(XAccessible xAccessible, XAccessibleContext xAccessibleContext) { + super(xAccessible, xAccessibleContext); + } + + /** Creates the AccessibleContext associated with this object */ + public javax.accessibility.AccessibleContext createAccessibleContext() { + return new AccessibleScrollBar(); + } + + protected class AccessibleScrollBar extends AccessibleUNOComponent implements + javax.accessibility.AccessibleAction { + + protected XAccessibleAction unoAccessibleAction; + protected int actionCount = 0; + + /** + * Though the class is abstract, this should be called by all sub-classes + */ + protected AccessibleScrollBar() { + super(); + unoAccessibleAction = (XAccessibleAction) UnoRuntime.queryInterface( + XAccessibleAction.class, unoAccessibleContext); + if (unoAccessibleAction != null) { + actionCount = unoAccessibleAction.getAccessibleActionCount(); + } + } + + /* + * AccessibleContext + */ + + /** Gets the role of this object */ + public javax.accessibility.AccessibleRole getAccessibleRole() { + return javax.accessibility.AccessibleRole.SCROLL_BAR; + } + + /** Gets the AccessibleValue associated with this object that has a graphical representation */ + public javax.accessibility.AccessibleValue getAccessibleValue() { + try { + XAccessibleValue unoAccessibleValue = (XAccessibleValue) + UnoRuntime.queryInterface(XAccessibleValue.class, unoAccessibleContext); + return (unoAccessibleValue != null) ? + new AccessibleValueImpl(unoAccessibleValue) : null; + } catch (com.sun.star.uno.RuntimeException e) { + return null; + } + } + + /** Gets the AccessibleAction associated with this object that supports one or more actions */ + public javax.accessibility.AccessibleAction getAccessibleAction() { + return this; + } + + /* + * AccessibleAction + */ + + /** Performs the specified Action on the object */ + public boolean doAccessibleAction(int param) { + if (param < actionCount) { + try { + return unoAccessibleAction.doAccessibleAction(param); + } catch(com.sun.star.lang.IndexOutOfBoundsException e) { + } + } + return false; + } + + /** Returns a description of the specified action of the object */ + public java.lang.String getAccessibleActionDescription(int param) { + if(param < actionCount) { + try { + return unoAccessibleAction.getAccessibleActionDescription(param); + } catch(com.sun.star.lang.IndexOutOfBoundsException e) { + } + } + return null; + } + + /** Returns the number of accessible actions available in this object */ + public int getAccessibleActionCount() { + return actionCount; + } + } +} + diff --git a/accessibility/bridge/org/openoffice/java/accessibility/Separator.java b/accessibility/bridge/org/openoffice/java/accessibility/Separator.java new file mode 100644 index 000000000000..892768e07cbb --- /dev/null +++ b/accessibility/bridge/org/openoffice/java/accessibility/Separator.java @@ -0,0 +1,71 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ +package org.openoffice.java.accessibility; + +import com.sun.star.accessibility.*; +import com.sun.star.uno.*; + +import javax.accessibility.AccessibleState; +import javax.accessibility.AccessibleStateSet; + +import javax.swing.SwingConstants; + + +/** + */ +public class Separator extends Component implements SwingConstants, + javax.accessibility.Accessible { + + public Separator(XAccessible xAccessible, + XAccessibleContext xAccessibleContext) { + super(xAccessible, xAccessibleContext); + setFocusable(false); + } + + /** Creates the AccessibleContext associated with this object */ + public javax.accessibility.AccessibleContext createAccessibleContext() { + return new AccessibleSeparator(); + } + + protected class AccessibleSeparator extends AccessibleUNOComponent { + /** + * Though the class is abstract, this should be called by all sub-classes + */ + protected AccessibleSeparator() { + super(); + } + + /* + * AccessibleContext + */ + + /** Gets the role of this object */ + public javax.accessibility.AccessibleRole getAccessibleRole() { + return javax.accessibility.AccessibleRole.SEPARATOR; + } + } +} diff --git a/accessibility/bridge/org/openoffice/java/accessibility/Table.java b/accessibility/bridge/org/openoffice/java/accessibility/Table.java new file mode 100644 index 000000000000..24ea912d4217 --- /dev/null +++ b/accessibility/bridge/org/openoffice/java/accessibility/Table.java @@ -0,0 +1,727 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +package org.openoffice.java.accessibility; + +import javax.accessibility.AccessibleState; + +import com.sun.star.uno.AnyConverter; +import com.sun.star.uno.UnoRuntime; +import com.sun.star.accessibility.*; + +public class Table extends DescendantManager implements javax.accessibility.Accessible { + + protected Table(XAccessible xAccessible, XAccessibleContext xAccessibleContext, boolean multiselectable) { + super(xAccessible, xAccessibleContext, multiselectable); + } + + protected void setActiveDescendant(javax.accessibility.Accessible descendant) { + javax.accessibility.Accessible oldAD = activeDescendant; + activeDescendant = descendant; + firePropertyChange(javax.accessibility.AccessibleContext.ACCESSIBLE_ACTIVE_DESCENDANT_PROPERTY, + oldAD, descendant); + } + + protected void setActiveDescendant(Object any) { + javax.accessibility.Accessible descendant = null; + try { + if (AnyConverter.isObject(any)) { + XAccessible unoAccessible = (XAccessible) AnyConverter.toObject( + AccessibleObjectFactory.XAccessibleType, any); + if (unoAccessible != null) { + // FIXME: have to handle non transient objects here .. + descendant = new TableCell(unoAccessible); + } + } + setActiveDescendant(descendant); + } catch (com.sun.star.lang.IllegalArgumentException e) { + } + } + + protected void add(XAccessible unoAccessible) { + if (unoAccessible != null) { + TableCell cell = new TableCell(unoAccessible); + // The AccessBridge for Windows expects an instance of AccessibleContext + // as parameters + firePropertyChange(javax.accessibility.AccessibleContext.ACCESSIBLE_CHILD_PROPERTY, + null, cell.getAccessibleContext()); + } + } + + protected void remove(XAccessible unoAccessible) { + if (unoAccessible != null) { + TableCell cell = new TableCell(unoAccessible); + // The AccessBridge for Windows expects an instance of AccessibleContext + // as parameters + firePropertyChange(javax.accessibility.AccessibleContext.ACCESSIBLE_CHILD_PROPERTY, + cell.getAccessibleContext(), null); + } + } + + protected void add(Object any) { + try { + add((XAccessible) AnyConverter.toObject(AccessibleObjectFactory.XAccessibleType, any)); + } catch (com.sun.star.lang.IllegalArgumentException e) { + } + } + + protected void remove(Object any) { + try { + remove((XAccessible) AnyConverter.toObject(AccessibleObjectFactory.XAccessibleType, any)); + } catch (com.sun.star.lang.IllegalArgumentException e) { + } + } + + /** + * Update the proxy objects appropriatly on property change events + */ + protected class AccessibleTableListener extends AccessibleDescendantManagerListener { + + protected AccessibleTableListener() { + super(); + } + + /** Called by OpenOffice process to notify property changes */ + public void notifyEvent(AccessibleEventObject event) { + switch (event.EventId) { + case AccessibleEventId.ACTIVE_DESCENDANT_CHANGED: + setActiveDescendant(event.NewValue); + break; + case AccessibleEventId.CHILD: + if (AnyConverter.isObject(event.OldValue)) { + remove(event.OldValue); + } + if (AnyConverter.isObject(event.NewValue)) { + add(event.NewValue); + } + break; + default: + super.notifyEvent(event); + } + } + } + + protected XAccessibleEventListener createEventListener() { + return new AccessibleTableListener(); + } + + /** Creates the AccessibleContext associated with this object */ + public javax.accessibility.AccessibleContext createAccessibleContext() { + return new AccessibleTable(); + } + + protected class AccessibleTable extends AccessibleDescendantManager implements javax.accessibility.AccessibleExtendedTable { + + protected XAccessibleTable unoAccessibleTable; + + public AccessibleTable() { + unoAccessibleTable = (XAccessibleTable) UnoRuntime.queryInterface(XAccessibleTable.class, unoAccessibleContext); + } + + /** Gets the role of this object */ + public javax.accessibility.AccessibleRole getAccessibleRole() { + return javax.accessibility.AccessibleRole.TABLE; + } + + /** Returns the AccessibleTable interface of this object */ + public javax.accessibility.AccessibleTable getAccessibleTable() { + return this; + } + + /** Returns the specified Accessible child of the object */ + public javax.accessibility.Accessible getAccessibleChild(int i) { + javax.accessibility.Accessible child = null; + try { + XAccessible xAccessible = unoAccessibleContext.getAccessibleChild(i); + if (xAccessible != null) { + // Re-use the active descandant wrapper if possible + javax.accessibility.Accessible activeDescendant = Table.this.activeDescendant; + if ((activeDescendant instanceof TableCell) && xAccessible.equals(((TableCell) activeDescendant).unoAccessible)) { + child = activeDescendant; + } else { + child = new TableCell(xAccessible); + } + } + } catch (com.sun.star.lang.IndexOutOfBoundsException e) { + } catch (com.sun.star.uno.RuntimeException e) { + } + return child; + } + + /* + * AccessibleComponent + */ + + /** Returns the Accessible child, if one exists, contained at the local coordinate Point */ + public javax.accessibility.Accessible getAccessibleAt(java.awt.Point p) { + javax.accessibility.Accessible child = null; + try { + XAccessible xAccessible = unoAccessibleComponent.getAccessibleAtPoint( + new com.sun.star.awt.Point(p.x, p.y)); + if (xAccessible != null) { + // Re-use the active descandant wrapper if possible + javax.accessibility.Accessible activeDescendant = Table.this.activeDescendant; + if ((activeDescendant instanceof TableCell) && xAccessible.equals(((TableCell) activeDescendant).unoAccessible)) { + child = activeDescendant; + } else { + child = new TableCell(xAccessible); + } + } + } catch (com.sun.star.uno.RuntimeException e) { + } + return child; + } + + /* + * AccessibleSelection + */ + + /** Returns an Accessible representing the specified selected child of the object */ + public javax.accessibility.Accessible getAccessibleSelection(int i) { + javax.accessibility.Accessible child = null; + try { + XAccessible xAccessible = unoAccessibleSelection.getSelectedAccessibleChild(i); + if (xAccessible != null) { + // Re-use the active descandant wrapper if possible + javax.accessibility.Accessible activeDescendant = Table.this.activeDescendant; + if ((activeDescendant instanceof TableCell) && xAccessible.equals(((TableCell) activeDescendant).unoAccessible)) { + child = activeDescendant; + } else { + child = new TableCell(xAccessible); + } + } + } catch (com.sun.star.lang.IndexOutOfBoundsException e) { + } catch (com.sun.star.uno.RuntimeException e) { + } + return child; + } + + /* + * AccessibleTable + */ + + /** Returns the Accessible at a specified row and column in the table. */ + public javax.accessibility.Accessible getAccessibleAt(int r, int c) { + javax.accessibility.Accessible child = null; + try { + XAccessible xAccessible = unoAccessibleTable.getAccessibleCellAt(r,c); + if (xAccessible != null) { + // Re-use the active descandant wrapper if possible + javax.accessibility.Accessible activeDescendant = Table.this.activeDescendant; + if ((activeDescendant instanceof TableCell) && xAccessible.equals(((TableCell) activeDescendant).unoAccessible)) { + child = activeDescendant; + } else { + child = new TableCell(xAccessible); + } + } + } catch (com.sun.star.lang.IndexOutOfBoundsException e) { + } catch (com.sun.star.uno.RuntimeException e) { + } + return child; + } + + /** Returns the caption for the table. */ + public javax.accessibility.Accessible getAccessibleCaption() { + // Not yet supported. + return null; + } + + /** Returns the number of columns in the table. */ + public int getAccessibleColumnCount() { + try { + return unoAccessibleTable.getAccessibleColumnCount(); + } catch (com.sun.star.uno.RuntimeException e) { + return 0; + } + } + + /** Returns the description text of the specified column in the table. */ + public javax.accessibility.Accessible getAccessibleColumnDescription(int c) { + try { + return new javax.swing.JLabel( + unoAccessibleTable.getAccessibleColumnDescription(c)); + } catch (com.sun.star.lang.IndexOutOfBoundsException e) { + return null; + } catch (com.sun.star.uno.RuntimeException e) { + return null; + } + } + + /** + * Returns the number of columns occupied by the Accessible + * at a specified row and column in the table. + */ + public int getAccessibleColumnExtentAt(int r, int c) { + try { + return unoAccessibleTable.getAccessibleColumnExtentAt(r,c); + } catch (com.sun.star.lang.IndexOutOfBoundsException e) { + return 0; + } catch (com.sun.star.uno.RuntimeException e) { + return 0; + } + } + + /** Returns the column headers as an AccessibleTable. */ + public javax.accessibility.AccessibleTable getAccessibleColumnHeader() { + // Not yet supported + return null; + } + + /** Returns the number of rows in the table. */ + public int getAccessibleRowCount() { + try { + return unoAccessibleTable.getAccessibleRowCount(); + } catch (com.sun.star.uno.RuntimeException e) { + return 0; + } + } + + /** Returns the description of the specified row in the table. */ + public javax.accessibility.Accessible getAccessibleRowDescription(int r) { + try { + return new javax.swing.JLabel( + unoAccessibleTable.getAccessibleRowDescription(r)); + } catch (com.sun.star.lang.IndexOutOfBoundsException e) { + return null; + } catch (com.sun.star.uno.RuntimeException e) { + return null; + } + } + + /** + * Returns the number of rows occupied by the Accessible + * at a specified row and column in the table. + */ + public int getAccessibleRowExtentAt(int r, int c) { + try { + return unoAccessibleTable.getAccessibleRowExtentAt(r,c); + } catch (com.sun.star.lang.IndexOutOfBoundsException e) { + return 0; + } catch (com.sun.star.uno.RuntimeException e) { + return 0; + } + } + + /** Returns the row headers as an AccessibleTable. */ + public javax.accessibility.AccessibleTable getAccessibleRowHeader() { + // Not yet supported + return null; + } + + /** Returns the summary description of the table. */ + public javax.accessibility.Accessible getAccessibleSummary() { + // Not yet supported. + return null; + } + + /** Returns the selected columns in a table. */ + public int[] getSelectedAccessibleColumns() { + try { + return unoAccessibleTable.getSelectedAccessibleColumns(); + } catch (com.sun.star.uno.RuntimeException e) { + return null; + } + } + + /** Returns the selected rows in a table. */ + public int[] getSelectedAccessibleRows() { + try { + return unoAccessibleTable.getSelectedAccessibleRows(); + } catch (com.sun.star.uno.RuntimeException e) { + return null; + } + } + + /** Returns a boolean value indicating whether the specified column is selected. */ + public boolean isAccessibleColumnSelected(int c) { + try { + return unoAccessibleTable.isAccessibleColumnSelected(c); + } catch (com.sun.star.lang.IndexOutOfBoundsException e) { + return false; + } catch (com.sun.star.uno.RuntimeException e) { + return false; + } + } + + /** Returns a boolean value indicating whether the specified row is selected. */ + public boolean isAccessibleRowSelected(int r) { + try { + return unoAccessibleTable.isAccessibleRowSelected(r); + } catch (com.sun.star.lang.IndexOutOfBoundsException e) { + return false; + } catch (com.sun.star.uno.RuntimeException e) { + return false; + } + } + + /** + * Returns a boolean value indicating whether the accessible + * at a specified row and column is selected. + */ + public boolean isAccessibleSelected(int r, int c) { + try { + return unoAccessibleTable.isAccessibleSelected(r,c); + } catch (com.sun.star.lang.IndexOutOfBoundsException e) { + return false; + } catch (com.sun.star.uno.RuntimeException e) { + return false; + } + } + + /** Sets the caption for the table. */ + public void setAccessibleCaption(javax.accessibility.Accessible accessible) { + // Not supported by the UNO Accessibility API + } + + /** Sets the description text of the specified column in the table. */ + public void setAccessibleColumnDescription(int param, javax.accessibility.Accessible accessible) { + // Not supported by the UNO Accessibility API + } + + /** Sets the column headers. */ + public void setAccessibleColumnHeader(javax.accessibility.AccessibleTable accessibleTable) { + // Not supported by the UNO Accessibility API + } + + /** Sets the description text of the specified row of the table. */ + public void setAccessibleRowDescription(int param, javax.accessibility.Accessible accessible) { + // Not supported by the UNO Accessibility API + } + + /** Sets the row headers. */ + public void setAccessibleRowHeader(javax.accessibility.AccessibleTable accessibleTable) { + // Not supported by the UNO Accessibility API + } + + /** Sets the summary description of the table */ + public void setAccessibleSummary(javax.accessibility.Accessible accessible) { + // Not supported by the UNO Accessibility API + } + + /** Returns the column number of an index in the table */ + public int getAccessibleColumn(int index) { + try { + return unoAccessibleTable.getAccessibleColumn(index); + } catch (com.sun.star.lang.IndexOutOfBoundsException e) { + return -1; + } catch (com.sun.star.uno.RuntimeException e) { + return -1; + } + } + + /** Returns the index of a specified row and column in the table. */ + public int getAccessibleIndex(int r, int c) { + try { + return unoAccessibleTable.getAccessibleIndex(r,c); + } catch (com.sun.star.lang.IndexOutOfBoundsException e) { + return -1; + } catch (com.sun.star.uno.RuntimeException e) { + return -1; + } + } + + /** Returns the row number of an index in the table */ + public int getAccessibleRow(int index) { + try { + return unoAccessibleTable.getAccessibleRow(index); + } catch (com.sun.star.lang.IndexOutOfBoundsException e) { + return -1; + } catch (com.sun.star.uno.RuntimeException e) { + return -1; + } + } + } + + class TableCell extends java.awt.Component implements javax.accessibility.Accessible { + + protected XAccessible unoAccessible; + + public TableCell(XAccessible xAccessible) { + unoAccessible = xAccessible; + } + + public Object[] create(Object[] targetSet) { + try { + java.util.ArrayList list = new java.util.ArrayList(targetSet.length); + for (int i=0; i < targetSet.length; i++) { + XAccessible xAccessible = (XAccessible) UnoRuntime.queryInterface( + XAccessible.class, targetSet[i]); + if (xAccessible != null) { + list.add(new TableCell(xAccessible)); + } + } + list.trimToSize(); + return list.toArray(); + } catch (com.sun.star.uno.RuntimeException e) { + return null; + } + } + + javax.accessibility.AccessibleContext accessibleContext = null; + + /** Returns the AccessibleContext associated with this object */ + public javax.accessibility.AccessibleContext getAccessibleContext() { + if (accessibleContext == null) { + try { + XAccessibleContext xAccessibleContext = unoAccessible.getAccessibleContext(); + if (xAccessibleContext != null) { + javax.accessibility.AccessibleContext ac = new AccessibleTableCell(xAccessibleContext); + if (ac != null) { + ac.setAccessibleParent(Table.this); + accessibleContext = ac; + } + } + } catch (com.sun.star.uno.RuntimeException e) { + } + } + return accessibleContext; + } + + protected class AccessibleTableCell extends javax.accessibility.AccessibleContext { + + XAccessibleContext unoAccessibleContext; + + public AccessibleTableCell(XAccessibleContext xAccessibleContext) { + unoAccessibleContext = xAccessibleContext; + } + + /** Returns the accessible name of this object */ + public String getAccessibleName() { + try { + return unoAccessibleContext.getAccessibleName(); + } catch (com.sun.star.uno.RuntimeException e) { + return null; + } + } + + /** Sets the accessible name of this object */ + public void setAccessibleName(String name) { + // Not supported + } + + /** Returns the accessible name of this object */ + public String getAccessibleDescription() { + try { + return unoAccessibleContext.getAccessibleDescription(); + } catch (com.sun.star.uno.RuntimeException e) { + return null; + } + } + + /** Sets the accessible name of this object */ + public void setAccessibleDescription(String name) { + // Not supported + } + + /** Returns the accessible role of this object */ + public javax.accessibility.AccessibleRole getAccessibleRole() { + try { + javax.accessibility.AccessibleRole role = AccessibleRoleAdapter.getAccessibleRole( + unoAccessibleContext.getAccessibleRole()); + return (role != null) ? role : javax.accessibility.AccessibleRole.LABEL; + } catch(com.sun.star.uno.RuntimeException e) { + return null; + } + } + + /** Gets the locale of the component */ + public java.util.Locale getLocale() throws java.awt.IllegalComponentStateException { + try { + com.sun.star.lang.Locale unoLocale = unoAccessibleContext.getLocale(); + return new java.util.Locale(unoLocale.Language, unoLocale.Country); + } catch (IllegalAccessibleComponentStateException e) { + throw new java.awt.IllegalComponentStateException(e.getMessage()); + } catch (com.sun.star.uno.RuntimeException e) { + return Table.this.getLocale(); + } + } + + /** Gets the 0-based index of this object in its accessible parent */ + public int getAccessibleIndexInParent() { + try { + return unoAccessibleContext.getAccessibleIndexInParent(); + } catch (com.sun.star.uno.RuntimeException e) { + return -1; + } + } + + /** Returns the number of accessible children of the object. */ + public int getAccessibleChildrenCount() { + try { + return unoAccessibleContext.getAccessibleChildCount(); + } catch (com.sun.star.uno.RuntimeException e) { + return 0; + } + } + + /** Returns the specified Accessible child of the object. */ + public javax.accessibility.Accessible getAccessibleChild(int i) { + javax.accessibility.Accessible child = null; + try { + XAccessible xAccessible = unoAccessibleContext.getAccessibleChild(i); + // Re-use the active descandant wrapper if possible + javax.accessibility.Accessible activeDescendant = Table.this.activeDescendant; + if ((activeDescendant instanceof TableCell) && ((TableCell) activeDescendant).unoAccessible.equals(xAccessible)) { + child = activeDescendant; + } else if (xAccessible != null) { + child = new TableCell(xAccessible); + } + } catch (com.sun.star.lang.IndexOutOfBoundsException e) { + } catch (com.sun.star.uno.RuntimeException e) { + } + return child; + } + + /** Returns the state set of this object */ + public javax.accessibility.AccessibleStateSet getAccessibleStateSet() { + try { + return AccessibleStateAdapter.getAccessibleStateSet(TableCell.this, + unoAccessibleContext.getAccessibleStateSet()); + } catch (com.sun.star.uno.RuntimeException e) { + return AccessibleStateAdapter.getDefunctStateSet(); + } + } + + /** Returns the relation set of this object */ + public javax.accessibility.AccessibleRelationSet getAccessibleRelationSet() { + try { + XAccessibleRelationSet unoAccessibleRelationSet = unoAccessibleContext.getAccessibleRelationSet(); + if (unoAccessibleRelationSet == null) { + return null; + } + + javax.accessibility.AccessibleRelationSet relationSet = new javax.accessibility.AccessibleRelationSet(); + int count = unoAccessibleRelationSet.getRelationCount(); + for (int i = 0; i < count; i++) { + AccessibleRelation unoAccessibleRelation = unoAccessibleRelationSet.getRelation(i); + switch (unoAccessibleRelation.RelationType) { + case AccessibleRelationType.CONTROLLED_BY: + relationSet.add(new javax.accessibility.AccessibleRelation( + javax.accessibility.AccessibleRelation.CONTROLLED_BY, + create(unoAccessibleRelation.TargetSet))); + break; + case AccessibleRelationType.CONTROLLER_FOR: + relationSet.add(new javax.accessibility.AccessibleRelation( + javax.accessibility.AccessibleRelation.CONTROLLER_FOR, + create(unoAccessibleRelation.TargetSet))); + break; + case AccessibleRelationType.LABELED_BY: + relationSet.add(new javax.accessibility.AccessibleRelation( + javax.accessibility.AccessibleRelation.LABELED_BY, + create(unoAccessibleRelation.TargetSet))); + break; + case AccessibleRelationType.LABEL_FOR: + relationSet.add(new javax.accessibility.AccessibleRelation( + javax.accessibility.AccessibleRelation.LABEL_FOR, + create(unoAccessibleRelation.TargetSet))); + break; + case AccessibleRelationType.MEMBER_OF: + relationSet.add(new javax.accessibility.AccessibleRelation( + javax.accessibility.AccessibleRelation.MEMBER_OF, + create(unoAccessibleRelation.TargetSet))); + break; + default: + break; + } + } + return relationSet; + } catch (com.sun.star.lang.IndexOutOfBoundsException e) { + return null; + } catch (com.sun.star.uno.RuntimeException e) { + return null; + } + } + + /** Gets the AccessibleComponent associated with this object that has a graphical representation */ + public javax.accessibility.AccessibleComponent getAccessibleComponent() { + try { + XAccessibleComponent unoAccessibleComponent = (XAccessibleComponent) + UnoRuntime.queryInterface(XAccessibleComponent.class, unoAccessibleContext); + return (unoAccessibleComponent != null) ? + new AccessibleComponentImpl(unoAccessibleComponent) : null; + } catch (com.sun.star.uno.RuntimeException e) { + return null; + } + } + + /** Gets the AccessibleAction associated with this object that has a graphical representation */ + public javax.accessibility.AccessibleAction getAccessibleAction() { + try { + XAccessibleAction unoAccessibleAction = (XAccessibleAction) + UnoRuntime.queryInterface(XAccessibleAction.class, unoAccessibleContext); + return (unoAccessibleAction != null) ? + new AccessibleActionImpl(unoAccessibleAction) : null; + } catch (com.sun.star.uno.RuntimeException e) { + return null; + } + } + + /** Gets the AccessibleText associated with this object that has a graphical representation */ + public javax.accessibility.AccessibleText getAccessibleText() { + + if (disposed) + return null; + + try { + XAccessibleText unoAccessibleText = (XAccessibleText) + UnoRuntime.queryInterface(XAccessibleText.class, unoAccessibleContext); + return (unoAccessibleText != null) ? + new AccessibleTextImpl(unoAccessibleText) : null; + } catch (com.sun.star.uno.RuntimeException e) { + return null; + } + } + + /** Gets the AccessibleValue associated with this object that has a graphical representation */ + public javax.accessibility.AccessibleValue getAccessibleValue() { + try { + XAccessibleValue unoAccessibleValue = (XAccessibleValue) + UnoRuntime.queryInterface(XAccessibleValue.class, unoAccessibleContext); + return (unoAccessibleValue != null) ? + new AccessibleValueImpl(unoAccessibleValue) : null; + } catch (com.sun.star.uno.RuntimeException e) { + return null; + } + } + + /** Gets the AccessibleText associated with this object presenting text on the display */ + public javax.accessibility.AccessibleIcon[] getAccessibleIcon() { + try { + XAccessibleImage unoAccessibleImage = (XAccessibleImage) + UnoRuntime.queryInterface(XAccessibleImage.class, unoAccessibleContext); + if (unoAccessibleImage != null) { + javax.accessibility.AccessibleIcon[] icons = { new AccessibleIconImpl(unoAccessibleImage) }; + return icons; + } + } catch (com.sun.star.uno.RuntimeException e) { + } + return null; + } + } + } +} + diff --git a/accessibility/bridge/org/openoffice/java/accessibility/TextComponent.java b/accessibility/bridge/org/openoffice/java/accessibility/TextComponent.java new file mode 100644 index 000000000000..a142297c4c12 --- /dev/null +++ b/accessibility/bridge/org/openoffice/java/accessibility/TextComponent.java @@ -0,0 +1,194 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +package org.openoffice.java.accessibility; + +import com.sun.star.uno.UnoRuntime; +import com.sun.star.accessibility.*; + +/** + */ +public class TextComponent extends Component implements javax.accessibility.Accessible { + + protected TextComponent(XAccessible xAccessible, XAccessibleContext xAccessibleContext) { + super(xAccessible, xAccessibleContext); + } + + protected class AccessibleTextComponentListener extends AccessibleUNOComponentListener { + + protected AccessibleTextComponentListener() { + super(); + } + + protected void setComponentState(short state, boolean enable) { + switch (state) { + case AccessibleStateType.EDITABLE: + fireStatePropertyChange(javax.accessibility.AccessibleState.EDITABLE, enable); + break; + case AccessibleStateType.MULTI_LINE: + fireStatePropertyChange(javax.accessibility.AccessibleState.MULTI_LINE, enable); + break; + case AccessibleStateType.SINGLE_LINE: + break; + default: + super.setComponentState(state, enable); + break; + } + } + } + + protected XAccessibleEventListener createEventListener() { + return new AccessibleTextComponentListener(); + } + + /** Creates the AccessibleContext associated with this object */ + public javax.accessibility.AccessibleContext createAccessibleContext() { + return new AccessibleTextComponent(); + } + + protected class AccessibleTextComponent extends AccessibleUNOComponent { + + /** + * Though the class is abstract, this should be called by all sub-classes + */ + protected AccessibleTextComponent() { + super(); + } + + /* + * AccessibleContext + */ + + /** Gets the role of this object */ + public javax.accessibility.AccessibleRole getAccessibleRole() { + return javax.accessibility.AccessibleRole.TEXT; + } + + /** Gets the AccessibleText associated with this object presenting text on the display */ + public javax.accessibility.AccessibleText getAccessibleText() { + + if (disposed) + return null; + + try { + XAccessibleText unoAccessibleText = (XAccessibleText) + UnoRuntime.queryInterface(XAccessibleText.class,unoAccessibleComponent); + if (unoAccessibleText != null) { + return new AccessibleTextImpl(unoAccessibleText); + } else { + return null; + } + } catch (com.sun.star.uno.RuntimeException e) { + return null; + } + } + + /** Gets the AccessibleEditableText associated with this object presenting text on the display */ + public javax.accessibility.AccessibleEditableText getAccessibleEditableText() { + try { + XAccessibleEditableText unoAccessibleText = (XAccessibleEditableText) + UnoRuntime.queryInterface(XAccessibleEditableText.class,unoAccessibleComponent); + if (unoAccessibleText != null) { + return new AccessibleEditableTextImpl(unoAccessibleText); + } else { + return null; + } + } catch (com.sun.star.uno.RuntimeException e) { + return null; + } + } + + /** Gets the AccessibleAction associated with this object that has a graphical representation */ + public javax.accessibility.AccessibleAction getAccessibleAction() { + try { + XAccessibleAction unoAccessibleAction = (XAccessibleAction) + UnoRuntime.queryInterface(XAccessibleAction.class, unoAccessibleComponent); + return (unoAccessibleAction != null) ? + new AccessibleActionImpl(unoAccessibleAction) : null; + } catch (com.sun.star.uno.RuntimeException e) { + return null; + } + } + + /** Returns the relation set of this object */ + public javax.accessibility.AccessibleRelationSet getAccessibleRelationSet() { + try { + XAccessibleRelationSet unoAccessibleRelationSet = + unoAccessible.getAccessibleContext().getAccessibleRelationSet(); + if (unoAccessibleRelationSet == null) { + return super.getAccessibleRelationSet(); + } + + javax.accessibility.AccessibleRelationSet relationSet = new javax.accessibility.AccessibleRelationSet(); + int count = unoAccessibleRelationSet.getRelationCount(); + for (int i = 0; i < count; i++) { + AccessibleRelation unoAccessibleRelation = unoAccessibleRelationSet.getRelation(i); + switch (unoAccessibleRelation.RelationType) { + case AccessibleRelationType.CONTROLLED_BY: + relationSet.add(new javax.accessibility.AccessibleRelation( + javax.accessibility.AccessibleRelation.CONTROLLED_BY, + getAccessibleComponents(unoAccessibleRelation.TargetSet))); + break; + case AccessibleRelationType.CONTROLLER_FOR: + relationSet.add(new javax.accessibility.AccessibleRelation( + javax.accessibility.AccessibleRelation.CONTROLLER_FOR, + getAccessibleComponents(unoAccessibleRelation.TargetSet))); + break; + case AccessibleRelationType.LABELED_BY: + relationSet.add(new javax.accessibility.AccessibleRelation( + javax.accessibility.AccessibleRelation.LABELED_BY, + getAccessibleComponents(unoAccessibleRelation.TargetSet))); + break; + case AccessibleRelationType.MEMBER_OF: + relationSet.add(new javax.accessibility.AccessibleRelation( + javax.accessibility.AccessibleRelation.MEMBER_OF, + getAccessibleComponents(unoAccessibleRelation.TargetSet))); + break; + case AccessibleRelationType.CONTENT_FLOWS_TO: + relationSet.add(new javax.accessibility.AccessibleRelation( + "flowsTo", + getAccessibleComponents(unoAccessibleRelation.TargetSet))); + break; + case AccessibleRelationType.CONTENT_FLOWS_FROM: + relationSet.add(new javax.accessibility.AccessibleRelation( + "flowsFrom", + getAccessibleComponents(unoAccessibleRelation.TargetSet))); + break; + default: + break; + } + } + return relationSet; + } catch (com.sun.star.lang.IndexOutOfBoundsException e) { + return super.getAccessibleRelationSet(); + } catch (com.sun.star.uno.RuntimeException e) { + return super.getAccessibleRelationSet(); + } + } + } +} + diff --git a/accessibility/bridge/org/openoffice/java/accessibility/ToggleButton.java b/accessibility/bridge/org/openoffice/java/accessibility/ToggleButton.java new file mode 100644 index 000000000000..bac8035a2ece --- /dev/null +++ b/accessibility/bridge/org/openoffice/java/accessibility/ToggleButton.java @@ -0,0 +1,62 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ +package org.openoffice.java.accessibility; + +import com.sun.star.accessibility.*; +import com.sun.star.uno.*; + + +class ToggleButton extends AbstractButton implements javax.accessibility.Accessible { + public ToggleButton(XAccessible xAccessible, XAccessibleContext xAccessibleContext) { + super(xAccessible, xAccessibleContext); + } + + /** Creates the AccessibleContext associated with this object */ + public javax.accessibility.AccessibleContext createAccessibleContext() { + return new AccessibleToggleButton(); + } + + protected class AccessibleToggleButton extends AccessibleAbstractButton { + /** Gets the role of this object */ + public javax.accessibility.AccessibleRole getAccessibleRole() { + return javax.accessibility.AccessibleRole.TOGGLE_BUTTON; + } + + /** Gets the AccessibleValue associated with this object that has a graphical representation */ + public javax.accessibility.AccessibleValue getAccessibleValue() { + try { + XAccessibleValue unoAccessibleValue = (XAccessibleValue) UnoRuntime.queryInterface(XAccessibleValue.class, + unoAccessibleContext); + + return (unoAccessibleValue != null) + ? new AccessibleValueImpl(unoAccessibleValue) : null; + } catch (com.sun.star.uno.RuntimeException e) { + return null; + } + } + } +} diff --git a/accessibility/bridge/org/openoffice/java/accessibility/ToolTip.java b/accessibility/bridge/org/openoffice/java/accessibility/ToolTip.java new file mode 100644 index 000000000000..071a6a37fd98 --- /dev/null +++ b/accessibility/bridge/org/openoffice/java/accessibility/ToolTip.java @@ -0,0 +1,117 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ +package org.openoffice.java.accessibility; + +import com.sun.star.accessibility.*; +import com.sun.star.uno.*; + +import javax.accessibility.AccessibleState; +import javax.accessibility.AccessibleStateSet; + + +/** + */ +public class ToolTip extends Component implements javax.accessibility.Accessible { + protected ToolTip(XAccessible xAccessible, XAccessibleContext xAccessibleContext) { + super(xAccessible, xAccessibleContext); + } + + /** Creates the AccessibleContext associated with this object */ + public javax.accessibility.AccessibleContext createAccessibleContext() { + return new AccessibleToolTip(); + } + + protected class AccessibleToolTip extends AccessibleUNOComponent { + + /* + * AccessibleContext + */ + + /** Gets the role of this object */ + public javax.accessibility.AccessibleRole getAccessibleRole() { + return javax.accessibility.AccessibleRole.TOOL_TIP; + } + + /** Gets the AccessibleText associated with this object presenting text on the display */ + public javax.accessibility.AccessibleText getAccessibleText() { + + if (disposed) + return null; + + try { + XAccessibleText unoAccessibleText = (XAccessibleText) UnoRuntime.queryInterface(XAccessibleText.class, + unoAccessibleComponent); + + if (unoAccessibleText != null) { + return new AccessibleTextImpl(unoAccessibleText); + } else { + return null; + } + } catch (com.sun.star.uno.RuntimeException e) { + return null; + } + } + + /** Returns the relation set of this object */ + + /* + public javax.accessibility.AccessibleRelationSet getAccessibleRelationSet() { + try { + XAccessibleRelationSet unoAccessibleRelationSet = unoAccessibleContext.getAccessibleRelationSet(); + if (unoAccessibleRelationSet == null) { + return null; + } + + javax.accessibility.AccessibleRelationSet relationSet = new javax.accessibility.AccessibleRelationSet(); + int count = unoAccessibleRelationSet.getRelationCount(); + for (int i = 0; i < count; i++) { + AccessibleRelation unoAccessibleRelation = unoAccessibleRelationSet.getRelation(i); + switch (unoAccessibleRelation.RelationType) { + case AccessibleRelationType.LABEL_FOR: + relationSet.add(new javax.accessibility.AccessibleRelation( + javax.accessibility.AccessibleRelation.LABEL_FOR, + getAccessibleComponents(unoAccessibleRelation.TargetSet))); + break; + case AccessibleRelationType.MEMBER_OF: + relationSet.add(new javax.accessibility.AccessibleRelation( + javax.accessibility.AccessibleRelation.MEMBER_OF, + getAccessibleComponents(unoAccessibleRelation.TargetSet))); + break; + default: + break; + } + } + return relationSet; + } catch (com.sun.star.lang.IndexOutOfBoundsException e) { + return null; + } catch (com.sun.star.uno.RuntimeException e) { + return null; + } + } + */ + } +} diff --git a/accessibility/bridge/org/openoffice/java/accessibility/Tree.java b/accessibility/bridge/org/openoffice/java/accessibility/Tree.java new file mode 100644 index 000000000000..5fdd5a196397 --- /dev/null +++ b/accessibility/bridge/org/openoffice/java/accessibility/Tree.java @@ -0,0 +1,768 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +package org.openoffice.java.accessibility; + +import javax.accessibility.AccessibleContext; +import javax.accessibility.AccessibleState; + +import com.sun.star.uno.AnyConverter; +import com.sun.star.uno.UnoRuntime; +import com.sun.star.accessibility.*; + +public class Tree extends DescendantManager implements javax.accessibility.Accessible { + + protected Tree(XAccessible xAccessible, XAccessibleContext xAccessibleContext) { + super(xAccessible, xAccessibleContext); + } + + protected void setActiveDescendant(javax.accessibility.Accessible descendant) { + javax.accessibility.Accessible oldAD = activeDescendant; + activeDescendant = descendant; + firePropertyChange(AccessibleContext.ACCESSIBLE_ACTIVE_DESCENDANT_PROPERTY, + oldAD, descendant); + } + + protected void setActiveDescendant(Object any) { + javax.accessibility.Accessible descendant = null; + try { + if (AnyConverter.isObject(any)) { + XAccessible unoAccessible = (XAccessible) AnyConverter.toObject( + AccessibleObjectFactory.XAccessibleType, any); + if (unoAccessible != null) { + // FIXME: have to handle non transient objects here .. + descendant = new TreeItem(unoAccessible); + } + } + setActiveDescendant(descendant); + } catch (com.sun.star.lang.IllegalArgumentException e) { + } + } + + protected void add(XAccessible unoAccessible) { + if (unoAccessible != null) { + firePropertyChange(AccessibleContext.ACCESSIBLE_CHILD_PROPERTY, + null, new TreeItem(unoAccessible)); + } + } + + protected void remove(XAccessible unoAccessible) { + if (unoAccessible != null) { + firePropertyChange(AccessibleContext.ACCESSIBLE_CHILD_PROPERTY, + new TreeItem(unoAccessible), null); + } + } + + protected void add(Object any) { + try { + add((XAccessible) AnyConverter.toObject(AccessibleObjectFactory.XAccessibleType, any)); + } catch (com.sun.star.lang.IllegalArgumentException e) { + } + } + + protected void remove(Object any) { + try { + remove((XAccessible) AnyConverter.toObject(AccessibleObjectFactory.XAccessibleType, any)); + } catch (com.sun.star.lang.IllegalArgumentException e) { + } + } + + /** + * Update the proxy objects appropriatly on property change events + */ + protected class AccessibleTreeListener extends AccessibleDescendantManagerListener { + + protected AccessibleTreeListener() { + super(); + } + + /** Called by OpenOffice process to notify property changes */ + public void notifyEvent(AccessibleEventObject event) { + switch (event.EventId) { + case AccessibleEventId.ACTIVE_DESCENDANT_CHANGED: + setActiveDescendant(event.NewValue); + break; + case AccessibleEventId.CHILD: + if (AnyConverter.isObject(event.OldValue)) { + remove(event.OldValue); + } + if (AnyConverter.isObject(event.NewValue)) { + add(event.NewValue); + } + break; + + case AccessibleEventId.LISTBOX_ENTRY_EXPANDED: + firePropertyChange(AccessibleContext.ACCESSIBLE_STATE_PROPERTY, + AccessibleState.COLLAPSED, AccessibleState.EXPANDED); + break; + + case AccessibleEventId.LISTBOX_ENTRY_COLLAPSED: + firePropertyChange(AccessibleContext.ACCESSIBLE_STATE_PROPERTY, + AccessibleState.EXPANDED, AccessibleState.COLLAPSED); + break; + + default: + super.notifyEvent(event); + } + } + } + + protected XAccessibleEventListener createEventListener() { + return new AccessibleTreeListener(); + } + + /** Creates the AccessibleContext associated with this object */ + public javax.accessibility.AccessibleContext createAccessibleContext() { + return new AccessibleTree(); + } + + protected class AccessibleTree extends AccessibleDescendantManager implements javax.accessibility.AccessibleExtendedTable { + + protected XAccessibleTable unoAccessibleTable; + + public AccessibleTree() { + unoAccessibleTable = (XAccessibleTable) UnoRuntime.queryInterface(XAccessibleTable.class, unoAccessibleContext); + } + + /* + * AccessibleContext + */ + + /** Gets the role of this object */ + public javax.accessibility.AccessibleRole getAccessibleRole() { + return javax.accessibility.AccessibleRole.TREE; + } + + /** Returns the AccessibleTable interface of this object */ + public javax.accessibility.AccessibleTable getAccessibleTable() { + return ( unoAccessibleTable != null ) ? this : null; + } + + /** Returns the specified Accessible child of the object */ + public javax.accessibility.Accessible getAccessibleChild(int i) { + javax.accessibility.Accessible child = null; + try { + XAccessible xAccessible = unoAccessibleContext.getAccessibleChild(i); + if (xAccessible != null) { + // Re-use the active descandant wrapper if possible + javax.accessibility.Accessible activeDescendant = Tree.this.activeDescendant; + if ((activeDescendant instanceof TreeItem) && xAccessible.equals(((TreeItem) activeDescendant).unoAccessible)) { + child = activeDescendant; + } else { + child = new TreeItem(xAccessible); + } + } + } catch (com.sun.star.lang.IndexOutOfBoundsException e) { + } catch (com.sun.star.uno.RuntimeException e) { + } + return child; + } + + /* + * AccessibleComponent + */ + + /** Returns the Accessible child, if one exists, contained at the local coordinate Point */ + public javax.accessibility.Accessible getAccessibleAt(java.awt.Point p) { + javax.accessibility.Accessible child = null; + try { + XAccessible xAccessible = unoAccessibleComponent.getAccessibleAtPoint( + new com.sun.star.awt.Point(p.x, p.y)); + if (xAccessible != null) { + // Re-use the active descandant wrapper if possible + javax.accessibility.Accessible activeDescendant = Tree.this.activeDescendant; + if ((activeDescendant instanceof TreeItem) && xAccessible.equals(((TreeItem) activeDescendant).unoAccessible)) { + child = activeDescendant; + } else { + child = new TreeItem(xAccessible); + } + } + } catch (com.sun.star.uno.RuntimeException e) { + } + return child; + } + + /* + * AccessibleSelection + */ + + /** Returns an Accessible representing the specified selected child of the object */ + public javax.accessibility.Accessible getAccessibleSelection(int i) { + javax.accessibility.Accessible child = null; + try { + XAccessible xAccessible = unoAccessibleContext.getAccessibleChild(i); + if (xAccessible != null) { + // Re-use the active descandant wrapper if possible + javax.accessibility.Accessible activeDescendant = Tree.this.activeDescendant; + if ((activeDescendant instanceof TreeItem) && xAccessible.equals(((TreeItem) activeDescendant).unoAccessible)) { + child = activeDescendant; + } else { + child = new TreeItem(xAccessible); + } + } + } catch (com.sun.star.lang.IndexOutOfBoundsException e) { + } catch (com.sun.star.uno.RuntimeException e) { + } + return child; + } + + /* + * AccessibleTable + */ + + /** Returns the Accessible at a specified row and column in the table. */ + public javax.accessibility.Accessible getAccessibleAt(int r, int c) { + javax.accessibility.Accessible child = null; + try { + XAccessible xAccessible = unoAccessibleTable.getAccessibleCellAt(r,c); + if (xAccessible != null) { + // Re-use the active descandant wrapper if possible + javax.accessibility.Accessible activeDescendant = Tree.this.activeDescendant; + if ((activeDescendant instanceof TreeItem) && xAccessible.equals(((TreeItem) activeDescendant).unoAccessible)) { + child = activeDescendant; + } else { + child = new TreeItem(xAccessible); + } + } + } catch (com.sun.star.lang.IndexOutOfBoundsException e) { + } catch (com.sun.star.uno.RuntimeException e) { + } + return child; + } + + /** Returns the caption for the table. */ + public javax.accessibility.Accessible getAccessibleCaption() { + // Not yet supported. + return null; + } + + /** Returns the number of columns in the table. */ + public int getAccessibleColumnCount() { + try { + return unoAccessibleTable.getAccessibleColumnCount(); + } catch (com.sun.star.uno.RuntimeException e) { + return 0; + } + } + + /** Returns the description text of the specified column in the table. */ + public javax.accessibility.Accessible getAccessibleColumnDescription(int c) { + try { + return new javax.swing.JLabel( + unoAccessibleTable.getAccessibleColumnDescription(c)); + } catch (com.sun.star.lang.IndexOutOfBoundsException e) { + return null; + } catch (com.sun.star.uno.RuntimeException e) { + return null; + } + } + + /** + * Returns the number of columns occupied by the Accessible + * at a specified row and column in the table. + */ + public int getAccessibleColumnExtentAt(int r, int c) { + try { + return unoAccessibleTable.getAccessibleColumnExtentAt(r,c); + } catch (com.sun.star.lang.IndexOutOfBoundsException e) { + return 0; + } catch (com.sun.star.uno.RuntimeException e) { + return 0; + } + } + + /** Returns the column headers as an AccessibleTable. */ + public javax.accessibility.AccessibleTable getAccessibleColumnHeader() { + // Not yet supported + return null; + } + + /** Returns the number of rows in the table. */ + public int getAccessibleRowCount() { + try { + return unoAccessibleTable.getAccessibleRowCount(); + } catch (com.sun.star.uno.RuntimeException e) { + return 0; + } + } + + /** Returns the description of the specified row in the table. */ + public javax.accessibility.Accessible getAccessibleRowDescription(int r) { + try { + return new javax.swing.JLabel( + unoAccessibleTable.getAccessibleRowDescription(r)); + } catch (com.sun.star.lang.IndexOutOfBoundsException e) { + return null; + } catch (com.sun.star.uno.RuntimeException e) { + return null; + } + } + + /** + * Returns the number of rows occupied by the Accessible + * at a specified row and column in the table. + */ + public int getAccessibleRowExtentAt(int r, int c) { + try { + return unoAccessibleTable.getAccessibleRowExtentAt(r,c); + } catch (com.sun.star.lang.IndexOutOfBoundsException e) { + return 0; + } catch (com.sun.star.uno.RuntimeException e) { + return 0; + } + } + + /** Returns the row headers as an AccessibleTable. */ + public javax.accessibility.AccessibleTable getAccessibleRowHeader() { + // Not yet supported + return null; + } + + /** Returns the summary description of the table. */ + public javax.accessibility.Accessible getAccessibleSummary() { + // Not yet supported. + return null; + } + + /** Returns the selected columns in a table. */ + public int[] getSelectedAccessibleColumns() { + try { + return unoAccessibleTable.getSelectedAccessibleColumns(); + } catch (com.sun.star.uno.RuntimeException e) { + return null; + } + } + + /** Returns the selected rows in a table. */ + public int[] getSelectedAccessibleRows() { + try { + return unoAccessibleTable.getSelectedAccessibleRows(); + } catch (com.sun.star.uno.RuntimeException e) { + return null; + } + } + + /** Returns a boolean value indicating whether the specified column is selected. */ + public boolean isAccessibleColumnSelected(int c) { + try { + return unoAccessibleTable.isAccessibleColumnSelected(c); + } catch (com.sun.star.lang.IndexOutOfBoundsException e) { + return false; + } catch (com.sun.star.uno.RuntimeException e) { + return false; + } + } + + /** Returns a boolean value indicating whether the specified row is selected. */ + public boolean isAccessibleRowSelected(int r) { + try { + return unoAccessibleTable.isAccessibleRowSelected(r); + } catch (com.sun.star.lang.IndexOutOfBoundsException e) { + return false; + } catch (com.sun.star.uno.RuntimeException e) { + return false; + } + } + + /** + * Returns a boolean value indicating whether the accessible + * at a specified row and column is selected. + */ + public boolean isAccessibleSelected(int r, int c) { + try { + return unoAccessibleTable.isAccessibleSelected(r,c); + } catch (com.sun.star.lang.IndexOutOfBoundsException e) { + return false; + } catch (com.sun.star.uno.RuntimeException e) { + return false; + } + } + + /** Sets the caption for the table. */ + public void setAccessibleCaption(javax.accessibility.Accessible accessible) { + // Not supported by the UNO Accessibility API + } + + /** Sets the description text of the specified column in the table. */ + public void setAccessibleColumnDescription(int param, javax.accessibility.Accessible accessible) { + // Not supported by the UNO Accessibility API + } + + /** Sets the column headers. */ + public void setAccessibleColumnHeader(javax.accessibility.AccessibleTable accessibleTable) { + // Not supported by the UNO Accessibility API + } + + /** Sets the description text of the specified row of the table. */ + public void setAccessibleRowDescription(int param, javax.accessibility.Accessible accessible) { + // Not supported by the UNO Accessibility API + } + + /** Sets the row headers. */ + public void setAccessibleRowHeader(javax.accessibility.AccessibleTable accessibleTable) { + // Not supported by the UNO Accessibility API + } + + /** Sets the summary description of the table */ + public void setAccessibleSummary(javax.accessibility.Accessible accessible) { + // Not supported by the UNO Accessibility API + } + + /** Returns the column number of an index in the table */ + public int getAccessibleColumn(int index) { + try { + return unoAccessibleTable.getAccessibleColumn(index); + } catch (com.sun.star.lang.IndexOutOfBoundsException e) { + return -1; + } catch (com.sun.star.uno.RuntimeException e) { + return -1; + } + } + + /** Returns the index of a specified row and column in the table. */ + public int getAccessibleIndex(int r, int c) { + try { + return unoAccessibleTable.getAccessibleIndex(r,c); + } catch (com.sun.star.lang.IndexOutOfBoundsException e) { + return -1; + } catch (com.sun.star.uno.RuntimeException e) { + return -1; + } + } + + /** Returns the row number of an index in the table */ + public int getAccessibleRow(int index) { + try { + return unoAccessibleTable.getAccessibleRow(index); + } catch (com.sun.star.lang.IndexOutOfBoundsException e) { + return -1; + } catch (com.sun.star.uno.RuntimeException e) { + return -1; + } + } + } + + class TreeItem extends java.awt.Component implements javax.accessibility.Accessible { + + protected XAccessible unoAccessible; + + public TreeItem(XAccessible xAccessible) { + unoAccessible = xAccessible; + } + + public Object[] create(Object[] targetSet) { + try { + java.util.ArrayList list = new java.util.ArrayList(targetSet.length); + for (int i=0; i < targetSet.length; i++) { + XAccessible xAccessible = (XAccessible) UnoRuntime.queryInterface( + XAccessible.class, targetSet[i]); + if (xAccessible != null) { + list.add(new TreeItem(xAccessible)); + } + } + list.trimToSize(); + return list.toArray(); + } catch (com.sun.star.uno.RuntimeException e) { + return null; + } + } + + javax.accessibility.AccessibleContext accessibleContext = null; + + /** Returns the AccessibleContext associated with this object */ + public javax.accessibility.AccessibleContext getAccessibleContext() { + if (accessibleContext == null) { + try { + XAccessibleContext xAccessibleContext = unoAccessible.getAccessibleContext(); + if (xAccessibleContext != null) { + javax.accessibility.AccessibleContext ac = new AccessibleTreeItem(xAccessibleContext); + if (ac != null) { + ac.setAccessibleParent(Tree.this); + accessibleContext = ac; + } + } + } catch (com.sun.star.uno.RuntimeException e) { + } + } + return accessibleContext; + } + + protected class AccessibleTreeItem extends javax.accessibility.AccessibleContext + implements javax.accessibility.AccessibleSelection { + + XAccessibleContext unoAccessibleContext; + XAccessibleSelection unoAccessibleSelection; + + public AccessibleTreeItem(XAccessibleContext xAccessibleContext) { + unoAccessibleContext = xAccessibleContext; + unoAccessibleSelection = (XAccessibleSelection) + UnoRuntime.queryInterface(XAccessibleSelection.class, xAccessibleContext); + } + + /** Returns the accessible name of this object */ + public String getAccessibleName() { + try { + return unoAccessibleContext.getAccessibleName(); + } catch (com.sun.star.uno.RuntimeException e) { + return null; + } + } + + /** Sets the accessible name of this object */ + public void setAccessibleName(String name) { + // Not supported + } + + /** Returns the accessible name of this object */ + public String getAccessibleDescription() { + try { + return unoAccessibleContext.getAccessibleDescription(); + } catch (com.sun.star.uno.RuntimeException e) { + return null; + } + } + + /** Sets the accessible name of this object */ + public void setAccessibleDescription(String name) { + // Not supported + } + + /** Returns the accessible role of this object */ + public javax.accessibility.AccessibleRole getAccessibleRole() { + try { + javax.accessibility.AccessibleRole role = AccessibleRoleAdapter.getAccessibleRole( + unoAccessibleContext.getAccessibleRole()); + return (role != null) ? role : javax.accessibility.AccessibleRole.LABEL; + } catch(com.sun.star.uno.RuntimeException e) { + return null; + } + } + + /** Gets the locale of the component */ + public java.util.Locale getLocale() throws java.awt.IllegalComponentStateException { + try { + com.sun.star.lang.Locale unoLocale = unoAccessibleContext.getLocale(); + return new java.util.Locale(unoLocale.Language, unoLocale.Country); + } catch (IllegalAccessibleComponentStateException e) { + throw new java.awt.IllegalComponentStateException(e.getMessage()); + } catch (com.sun.star.uno.RuntimeException e) { + return Tree.this.getLocale(); + } + } + + /** Gets the 0-based index of this object in its accessible parent */ + public int getAccessibleIndexInParent() { + try { + return unoAccessibleContext.getAccessibleIndexInParent(); + } catch (com.sun.star.uno.RuntimeException e) { + return -1; + } + } + + /** Returns the number of accessible children of the object. */ + public int getAccessibleChildrenCount() { + try { + return unoAccessibleContext.getAccessibleChildCount(); + } catch (com.sun.star.uno.RuntimeException e) { + return 0; + } + } + + /** Returns the specified Accessible child of the object. */ + public javax.accessibility.Accessible getAccessibleChild(int i) { + javax.accessibility.Accessible child = null; + try { + XAccessible xAccessible = unoAccessibleContext.getAccessibleChild(i); + // Re-use the active descandant wrapper if possible + javax.accessibility.Accessible activeDescendant = Tree.this.activeDescendant; + if ((activeDescendant instanceof TreeItem) && ((TreeItem) activeDescendant).unoAccessible.equals(xAccessible)) { + child = activeDescendant; + } else if (xAccessible != null) { + child = new TreeItem(xAccessible); + } + } catch (com.sun.star.lang.IndexOutOfBoundsException e) { + } catch (com.sun.star.uno.RuntimeException e) { + } + return child; + } + + /** Returns the state set of this object */ + public javax.accessibility.AccessibleStateSet getAccessibleStateSet() { + try { + return AccessibleStateAdapter.getAccessibleStateSet(TreeItem.this, + unoAccessibleContext.getAccessibleStateSet()); + } catch (com.sun.star.uno.RuntimeException e) { + return AccessibleStateAdapter.getDefunctStateSet(); + } + } + + /** Gets the AccessibleComponent associated with this object that has a graphical representation */ + public javax.accessibility.AccessibleComponent getAccessibleComponent() { + try { + XAccessibleComponent unoAccessibleComponent = (XAccessibleComponent) + UnoRuntime.queryInterface(XAccessibleComponent.class, unoAccessibleContext); + return (unoAccessibleComponent != null) ? + new AccessibleComponentImpl(unoAccessibleComponent) : null; + } catch (com.sun.star.uno.RuntimeException e) { + return null; + } + } + + /** Returns the AccessibleSelection interface for this object */ + public javax.accessibility.AccessibleSelection getAccessibleSelection() { + return (unoAccessibleSelection != null) ? this : null; + } + + /** Gets the AccessibleAction associated with this object that has a graphical representation */ + public javax.accessibility.AccessibleAction getAccessibleAction() { + try { + XAccessibleAction unoAccessibleAction = (XAccessibleAction) + UnoRuntime.queryInterface(XAccessibleAction.class, unoAccessibleContext); + return (unoAccessibleAction != null) ? + new AccessibleActionImpl(unoAccessibleAction) : null; + } catch (com.sun.star.uno.RuntimeException e) { + return null; + } + } + + /** Gets the AccessibleText associated with this object that has a graphical representation */ + public javax.accessibility.AccessibleText getAccessibleText() { + + if (disposed) + return null; + + try { + XAccessibleText unoAccessibleText = (XAccessibleText) + UnoRuntime.queryInterface(XAccessibleText.class, unoAccessibleContext); + return (unoAccessibleText != null) ? + new AccessibleTextImpl(unoAccessibleText) : null; + } catch (com.sun.star.uno.RuntimeException e) { + return null; + } + } + + /** Gets the AccessibleValue associated with this object that has a graphical representation */ + public javax.accessibility.AccessibleValue getAccessibleValue() { + try { + XAccessibleValue unoAccessibleValue = (XAccessibleValue) + UnoRuntime.queryInterface(XAccessibleValue.class, unoAccessibleContext); + return (unoAccessibleValue != null) ? + new AccessibleValueImpl(unoAccessibleValue) : null; + } catch (com.sun.star.uno.RuntimeException e) { + return null; + } + } + + /** Gets the AccessibleText associated with this object presenting text on the display */ + public javax.accessibility.AccessibleIcon[] getAccessibleIcon() { + try { + XAccessibleImage unoAccessibleImage = (XAccessibleImage) + UnoRuntime.queryInterface(XAccessibleImage.class, unoAccessibleContext); + if (unoAccessibleImage != null) { + javax.accessibility.AccessibleIcon[] icons = { new AccessibleIconImpl(unoAccessibleImage) }; + return icons; + } + } catch (com.sun.star.uno.RuntimeException e) { + } + return null; + } + + /* + * AccessibleSelection + */ + + /** Returns an Accessible representing the specified selected child of the object */ + public javax.accessibility.Accessible getAccessibleSelection(int i) { + javax.accessibility.Accessible child = null; + try { + XAccessible xAccessible = unoAccessibleContext.getAccessibleChild(i); + if (xAccessible != null) { + child = new TreeItem(xAccessible); + } + } catch (com.sun.star.lang.IndexOutOfBoundsException e) { + } catch (com.sun.star.uno.RuntimeException e) { + } + return child; + } + + /** Adds the specified Accessible child of the object to the object's selection */ + public void addAccessibleSelection(int i) { + try { + unoAccessibleSelection.selectAccessibleChild(i); + } catch (com.sun.star.lang.IndexOutOfBoundsException e) { + } catch (com.sun.star.uno.RuntimeException e) { + } + } + + /** Clears the selection in the object, so that no children in the object are selected */ + public void clearAccessibleSelection() { + try { + unoAccessibleSelection.clearAccessibleSelection(); + } catch (com.sun.star.uno.RuntimeException e) { + } + } + + /** Returns the number of Accessible children currently selected */ + public int getAccessibleSelectionCount() { + try { + return unoAccessibleSelection.getSelectedAccessibleChildCount(); + } catch (com.sun.star.uno.RuntimeException e) { + return 0; + } + } + + /** Determines if the current child of this object is selected */ + public boolean isAccessibleChildSelected(int i) { + try { + return unoAccessibleSelection.isAccessibleChildSelected(i); + } catch (com.sun.star.lang.IndexOutOfBoundsException e) { + return false; + } catch (com.sun.star.uno.RuntimeException e) { + return false; + } + } + + /** Removes the specified child of the object from the object's selection */ + public void removeAccessibleSelection(int i) { + try { + unoAccessibleSelection.deselectAccessibleChild(i); + } catch (com.sun.star.lang.IndexOutOfBoundsException e) { + } catch (com.sun.star.uno.RuntimeException e) { + } + } + + /** Causes every child of the object to be selected if the object supports multiple selection */ + public void selectAllAccessibleSelection() { + try { + unoAccessibleSelection.selectAllAccessibleChildren(); + } catch (com.sun.star.uno.RuntimeException e) { + } + } + } + } +} + diff --git a/accessibility/bridge/org/openoffice/java/accessibility/Window.java b/accessibility/bridge/org/openoffice/java/accessibility/Window.java new file mode 100644 index 000000000000..ef44c3380a48 --- /dev/null +++ b/accessibility/bridge/org/openoffice/java/accessibility/Window.java @@ -0,0 +1,551 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +package org.openoffice.java.accessibility; + +import com.sun.star.uno.*; +import com.sun.star.accessibility.*; + +public class Window extends java.awt.Window implements javax.accessibility.Accessible, NativeFrame { + protected XAccessibleComponent unoAccessibleComponent; + + boolean opened = false; + boolean visible = false; + + java.awt.EventQueue eventQueue = null; + + public Window(java.awt.Window owner, XAccessibleComponent xAccessibleComponent) { + super(owner); + initialize(xAccessibleComponent); + } + + private void initialize(XAccessibleComponent xAccessibleComponent) { + unoAccessibleComponent = xAccessibleComponent; + eventQueue = java.awt.Toolkit.getDefaultToolkit().getSystemEventQueue(); + XAccessibleEventBroadcaster broadcaster = (XAccessibleEventBroadcaster) + UnoRuntime.queryInterface(XAccessibleEventBroadcaster.class, + unoAccessibleComponent); + if (broadcaster != null) { + broadcaster.addEventListener(new AccessibleWindowListener()); + } + } + + java.awt.Component initialComponent = null; + + public java.awt.Component getInitialComponent() { + if (Build.DEBUG) { + System.err.println("returning initial component object of class: " + initialComponent.getClass().getName()); + } + return initialComponent; + } + + public void setInitialComponent(java.awt.Component c) { + initialComponent = c; + } + + public Integer getHWND() { + return null; + } + + /** + * Determines whether this <code>Component</code> is showing on screen. + * This means that the component must be visible, and it must be in a + * <code>container</code> that is visible and showing. + * @see #addNotify + * @see #removeNotify + * @since JDK1.0 + */ + public boolean isShowing() { + if (isVisible()) { + java.awt.Container parent = getParent(); + return (parent == null) || parent.isShowing(); + } + return false; + } + + /** + * Makes this <code>Component</code> displayable by connecting it to a + * native screen resource. + * This method is called internally by the toolkit and should + * not be called directly by programs. + * @see #isDisplayable + * @see #removeNotify + * @since JDK1.0 + */ + public void addNotify() { +// createHierarchyEvents(0, null, null, 0, false); + } + + /** + * Makes this <code>Component</code> undisplayable by destroying it native + * screen resource. + * This method is called by the toolkit internally and should + * not be called directly by programs. + * @see #isDisplayable + * @see #addNotify + * @since JDK1.0 + */ + public void removeNotify() { + } + + /** + * Determines if the object is visible. Note: this means that the + * object intends to be visible; however, it may not in fact be + * showing on the screen because one of the objects that this object + * is contained by is not visible. To determine if an object is + * showing on the screen, use <code>isShowing</code>. + * + * @return true if object is visible; otherwise, false + */ + public boolean isVisible(){ + return visible; + } + + /** + * Shows or hides this component depending on the value of parameter + * <code>b</code>. + * @param b if <code>true</code>, shows this component; + * otherwise, hides this component + * @see #isVisible + * @since JDK1.1 + */ + public void setVisible(boolean b) { + if (visible != b){ + visible = b; + if (b) { + // If it is the first show, fire WINDOW_OPENED event + if (!opened) { + postWindowEvent(java.awt.event.WindowEvent.WINDOW_OPENED); + opened = true; + } + postComponentEvent(java.awt.event.ComponentEvent.COMPONENT_SHOWN); + } else { + postComponentEvent(java.awt.event.ComponentEvent.COMPONENT_HIDDEN); + } + } + } + + public void dispose() { + setVisible(false); + postWindowEvent(java.awt.event.WindowEvent.WINDOW_CLOSED); + + // Transfer window focus back to the owner window if it is still the active frame + if ((getOwner() instanceof Frame && ((Frame) getOwner()).active) || + (getOwner() instanceof Dialog && ((Dialog) getOwner()).active)) { + eventQueue.postEvent(new java.awt.event.WindowEvent(getOwner(), + java.awt.event.WindowEvent.WINDOW_GAINED_FOCUS)); + } + } + + protected void postWindowEvent(int i) { + eventQueue.postEvent(new java.awt.event.WindowEvent(this, i)); + } + + protected void postComponentEvent(int i) { + eventQueue.postEvent(new java.awt.event.ComponentEvent(this, i)); + } + + /** + * Update the proxy objects appropriatly on property change events + */ + protected class AccessibleWindowListener implements XAccessibleEventListener { + + protected AccessibleWindowListener() { + } + + // The only expected state changes are ACTIVE and VISIBLE + protected void setComponentState(short state, boolean enable) { + switch (state) { + case AccessibleStateType.ICONIFIED: + postWindowEvent(enable ? + java.awt.event.WindowEvent.WINDOW_ICONIFIED : + java.awt.event.WindowEvent.WINDOW_DEICONIFIED); + break; + case AccessibleStateType.SHOWING: + case AccessibleStateType.VISIBLE: + setVisible(enable); + break; + default: + if (Build.DEBUG) { +// System.err.println("[frame]: " + getTitle() + "unexpected state change " + state); + } + break; + } + } + + /** Updates the accessible name and fires the appropriate PropertyChangedEvent */ + protected void handleNameChangedEvent(Object any) { + try { + // This causes the property change event to be fired in the VCL thread + // context. If this causes problems, it has to be deligated to the java + // dispatch thread .. + javax.accessibility.AccessibleContext ac = accessibleContext; + if (ac!= null) { + ac.setAccessibleName(AnyConverter.toString(any)); + } + } catch (com.sun.star.lang.IllegalArgumentException e) { + } + } + + /** Updates the accessible description and fires the appropriate PropertyChangedEvent */ + protected void handleDescriptionChangedEvent(Object any) { + try { + // This causes the property change event to be fired in the VCL thread + // context. If this causes problems, it has to be deligated to the java + // dispatch thread .. + if (accessibleContext != null) { + accessibleContext.setAccessibleDescription(AnyConverter.toString(any)); + } + } catch (com.sun.star.lang.IllegalArgumentException e) { + } + } + + /** Updates the internal states and fires the appropriate PropertyChangedEvent */ + protected void handleStateChangedEvent(Object any1, Object any2) { + try { + if (AnyConverter.isShort(any1)) { + setComponentState(AnyConverter.toShort(any1), false); + } + + if (AnyConverter.isShort(any2)) { + setComponentState(AnyConverter.toShort(any2), true); + } + } catch (com.sun.star.lang.IllegalArgumentException e) { + } + } + + /** Fires a visible data property change event */ + protected void handleVisibleDataEvent() { + javax.accessibility.AccessibleContext ac = accessibleContext; + if (ac != null) { + ac.firePropertyChange(javax.accessibility.AccessibleContext.ACCESSIBLE_VISIBLE_DATA_PROPERTY, null, null); + } + } + + /** Called by OpenOffice process to notify property changes */ + public void notifyEvent(AccessibleEventObject event) { + switch (event.EventId) { + case AccessibleEventId.NAME_CHANGED: + // Set the accessible name for the corresponding context, which will fire a property + // change event itself + handleNameChangedEvent(event.NewValue); + break; + case AccessibleEventId.DESCRIPTION_CHANGED: + // Set the accessible description for the corresponding context, which will fire a property + // change event itself - so do not set propertyName ! + handleDescriptionChangedEvent(event.NewValue); + break; + case AccessibleEventId.STATE_CHANGED: + // Update the internal state set and fire the appropriate PropertyChangedEvent + handleStateChangedEvent(event.OldValue, event.NewValue); + break; + case AccessibleEventId.CHILD: + if (AnyConverter.isObject(event.OldValue)) { + AccessibleObjectFactory.removeChild(Window.this, event.OldValue); + } else if (AnyConverter.isObject(event.NewValue)) { + AccessibleObjectFactory.addChild(Window.this, event.NewValue); + } + break; + case AccessibleEventId.VISIBLE_DATA_CHANGED: + case AccessibleEventId.BOUNDRECT_CHANGED: + handleVisibleDataEvent(); + break; + default: + // Warn about unhandled events + if(Build.DEBUG) { + System.out.println(this + ": unhandled accessibility event id=" + event.EventId); + } + } + } + + /** Called by OpenOffice process to notify that the UNO component is disposing */ + public void disposing(com.sun.star.lang.EventObject eventObject) { + } + } + + protected javax.accessibility.AccessibleContext accessibleContext = null; + + /** Returns the AccessibleContext associated with this object */ + public javax.accessibility.AccessibleContext getAccessibleContext() { + if (accessibleContext == null) { + accessibleContext = new AccessibleWindow(); +// accessibleContext.setAccessibleName(getTitle()); + } + return accessibleContext; + } + + protected class AccessibleWindow extends java.awt.Window.AccessibleAWTWindow { + protected AccessibleWindow() { + super(); + } + + protected java.awt.event.ComponentListener accessibleComponentHandler = null; + + /** + * Fire PropertyChange listener, if one is registered, + * when shown/hidden.. + */ + protected class AccessibleComponentHandler implements java.awt.event.ComponentListener { + public void componentHidden(java.awt.event.ComponentEvent e) { + AccessibleWindow.this.firePropertyChange( + javax.accessibility.AccessibleContext.ACCESSIBLE_STATE_PROPERTY, + javax.accessibility.AccessibleState.VISIBLE, null); + } + + public void componentShown(java.awt.event.ComponentEvent e) { + AccessibleWindow.this.firePropertyChange( + javax.accessibility.AccessibleContext.ACCESSIBLE_STATE_PROPERTY, + null, javax.accessibility.AccessibleState.VISIBLE); + } + + public void componentMoved(java.awt.event.ComponentEvent e) { + } + + public void componentResized(java.awt.event.ComponentEvent e) { + } + } // inner class AccessibleComponentHandler + + protected java.awt.event.ContainerListener accessibleContainerHandler = null; + + /** + * Fire PropertyChange listener, if one is registered, + * when children added/removed. + */ + + protected class AccessibleContainerHandler implements java.awt.event.ContainerListener { + public void componentAdded(java.awt.event.ContainerEvent e) { + java.awt.Component c = e.getChild(); + if (c != null && c instanceof javax.accessibility.Accessible) { + AccessibleWindow.this.firePropertyChange( + javax.accessibility.AccessibleContext.ACCESSIBLE_CHILD_PROPERTY, + null, ((javax.accessibility.Accessible) c).getAccessibleContext()); + } + } + public void componentRemoved(java.awt.event.ContainerEvent e) { + java.awt.Component c = e.getChild(); + if (c != null && c instanceof javax.accessibility.Accessible) { + AccessibleWindow.this.firePropertyChange( + javax.accessibility.AccessibleContext.ACCESSIBLE_CHILD_PROPERTY, + ((javax.accessibility.Accessible) c).getAccessibleContext(), null); + } + } + } + + protected int propertyChangeListenerCount = 0; + + /** + * Add a PropertyChangeListener to the listener list. + * + * @param listener The PropertyChangeListener to be added + */ + public void addPropertyChangeListener(java.beans.PropertyChangeListener listener) { + if (propertyChangeListenerCount++ == 0) { + accessibleContainerHandler = new AccessibleContainerHandler(); + Window.this.addContainerListener(accessibleContainerHandler); + + accessibleComponentHandler = new AccessibleComponentHandler(); + Window.this.addComponentListener(accessibleComponentHandler); + } + super.addPropertyChangeListener(listener); + } + + /** + * Remove a PropertyChangeListener from the listener list. + * This removes a PropertyChangeListener that was registered + * for all properties. + * + * @param listener The PropertyChangeListener to be removed + */ + public void removePropertyChangeListener(java.beans.PropertyChangeListener listener) { + if (--propertyChangeListenerCount == 0) { + Window.this.removeComponentListener(accessibleComponentHandler); + accessibleComponentHandler = null; + + Window.this.removeContainerListener(accessibleContainerHandler); + accessibleContainerHandler = null; + } + super.removePropertyChangeListener(listener); + } + + /* + * AccessibleComponent + */ + + /** Returns the background color of the object */ + public java.awt.Color getBackground() { + try { + return new java.awt.Color(unoAccessibleComponent.getBackground()); + } catch (com.sun.star.uno.RuntimeException e) { + return null; + } + } + + public void setBackground(java.awt.Color c) { + // Not supported by UNO accessibility API + } + + /** Returns the foreground color of the object */ + public java.awt.Color getForeground() { + try { + return new java.awt.Color(unoAccessibleComponent.getForeground()); + } catch (com.sun.star.uno.RuntimeException e) { + return null; + } + } + + public void setForeground(java.awt.Color c) { + // Not supported by UNO accessibility API + } + + public java.awt.Cursor getCursor() { + // Not supported by UNO accessibility API + return null; + } + + public void setCursor(java.awt.Cursor cursor) { + // Not supported by UNO accessibility API + } + + public java.awt.Font getFont() { + // FIXME + return null; + } + + public void setFont(java.awt.Font f) { + // Not supported by UNO accessibility API + } + + public java.awt.FontMetrics getFontMetrics(java.awt.Font f) { + // FIXME + return null; + } + + public boolean isEnabled() { + return Window.this.isEnabled(); + } + + public void setEnabled(boolean b) { + // Not supported by UNO accessibility API + } + + public boolean isVisible() { + return Window.this.isVisible(); + } + + public void setVisible(boolean b) { + // Not supported by UNO accessibility API + } + + public boolean isShowing() { + return Window.this.isShowing(); + } + + public boolean contains(java.awt.Point p) { + try { + return unoAccessibleComponent.containsPoint(new com.sun.star.awt.Point(p.x, p.y)); + } catch (com.sun.star.uno.RuntimeException e) { + return false; + } + } + + /** Returns the location of the object on the screen. */ + public java.awt.Point getLocationOnScreen() { + try { + com.sun.star.awt.Point unoPoint = unoAccessibleComponent.getLocationOnScreen(); + return new java.awt.Point(unoPoint.X, unoPoint.Y); + } catch (com.sun.star.uno.RuntimeException e) { + return null; + } + } + + /** Gets the location of this component in the form of a point specifying the component's top-left corner */ + public java.awt.Point getLocation() { + try { + com.sun.star.awt.Point unoPoint = unoAccessibleComponent.getLocationOnScreen(); + return new java.awt.Point( unoPoint.X, unoPoint.Y ); + } catch (com.sun.star.uno.RuntimeException e) { + return null; + } + } + + /** Moves this component to a new location */ + public void setLocation(java.awt.Point p) { + // Not supported by UNO accessibility API + } + + /** Gets the bounds of this component in the form of a Rectangle object */ + public java.awt.Rectangle getBounds() { + try { + com.sun.star.awt.Rectangle unoRect = unoAccessibleComponent.getBounds(); + return new java.awt.Rectangle(unoRect.X, unoRect.Y, unoRect.Width, unoRect.Height); + } catch (com.sun.star.uno.RuntimeException e) { + return null; + } + } + + /** Moves and resizes this component to conform to the new bounding rectangle r */ + public void setBounds(java.awt.Rectangle r) { + // Not supported by UNO accessibility API + } + + /** Returns the size of this component in the form of a Dimension object */ + public java.awt.Dimension getSize() { + try { + com.sun.star.awt.Size unoSize = unoAccessibleComponent.getSize(); + return new java.awt.Dimension(unoSize.Width, unoSize.Height); + } catch (com.sun.star.uno.RuntimeException e) { + return null; + } + } + + /** Resizes this component so that it has width d.width and height d.height */ + public void setSize(java.awt.Dimension d) { + // Not supported by UNO accessibility API + } + + /** Returns the Accessible child, if one exists, contained at the local coordinate Point */ + public javax.accessibility.Accessible getAccessibleAt(java.awt.Point p) { + try { + java.awt.Component c = AccessibleObjectFactory.getAccessibleComponent( + unoAccessibleComponent.getAccessibleAtPoint(new com.sun.star.awt.Point(p.x, p.y))); + + return (javax.accessibility.Accessible) c; + } catch (com.sun.star.uno.RuntimeException e) { + return null; + } + } + + public boolean isFocusTraversable() { + return Window.this.isFocusable(); + } + + public void requestFocus() { + unoAccessibleComponent.grabFocus(); + } + } +} + diff --git a/accessibility/bridge/org/openoffice/java/accessibility/logging/XAccessibleEventLog.java b/accessibility/bridge/org/openoffice/java/accessibility/logging/XAccessibleEventLog.java new file mode 100644 index 000000000000..36bec1cab8fb --- /dev/null +++ b/accessibility/bridge/org/openoffice/java/accessibility/logging/XAccessibleEventLog.java @@ -0,0 +1,186 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +package org.openoffice.java.accessibility.logging; + +import com.sun.star.accessibility.*; +import com.sun.star.uno.*; + +/** + * + */ +public class XAccessibleEventLog implements XAccessibleEventListener { + + private static XAccessibleEventLog theEventListener = null; + + private static java.util.Hashtable proxyList = new java.util.Hashtable(); + + /** Creates a new instance of UNOAccessibleEventListener */ + public XAccessibleEventLog() { + } + + private static XAccessibleEventListener get() { + if (theEventListener == null) { + theEventListener = new XAccessibleEventLog(); + } + return theEventListener; + } + + public static void addEventListener(XAccessibleContext xac, java.awt.Component c) { + XAccessibleEventBroadcaster broadcaster = (XAccessibleEventBroadcaster) + UnoRuntime.queryInterface(XAccessibleEventBroadcaster.class, xac); + if (broadcaster != null) { + broadcaster.addEventListener(XAccessibleEventLog.get()); + + // remember the proxy objects + synchronized (proxyList) { +// proxyList.put(UnoRuntime.generateOid(xac), new WeakReference(c)); + proxyList.put(UnoRuntime.generateOid(xac), c); + } + } + } + + public void disposing(com.sun.star.lang.EventObject eventObject) { + } + + public void notifyEvent(com.sun.star.accessibility.AccessibleEventObject accessibleEventObject) { + switch (accessibleEventObject.EventId) { + case AccessibleEventId.ACTIVE_DESCENDANT_CHANGED: + logMessage(accessibleEventObject.Source, "Retrieved active descendant event."); + break; + case AccessibleEventId.STATE_CHANGED: + logStateChange(accessibleEventObject.Source, + accessibleEventObject.OldValue, + accessibleEventObject.NewValue); + break; + case AccessibleEventId.CHILD: + logMessage(accessibleEventObject.Source, "Retrieved children event."); + break; + case AccessibleEventId.BOUNDRECT_CHANGED: + logMessage(accessibleEventObject.Source, "Retrieved boundrect changed event."); + break; + case AccessibleEventId.VISIBLE_DATA_CHANGED: + logMessage(accessibleEventObject.Source, "Retrieved visible data changed event."); + break; + case AccessibleEventId.INVALIDATE_ALL_CHILDREN: + logMessage(accessibleEventObject.Source, "Retrieved invalidate children event."); + break; + default: + break; + } + } + + public void logStateChange(Object o, Object any1, Object any2) { + try { + if (AnyConverter.isShort(any1)) { + logStateChange(o, AnyConverter.toShort(any1), " is no longer "); + } + + if (AnyConverter.isShort(any2)) { + logStateChange(o, AnyConverter.toShort(any2), " is now "); + } + } catch (com.sun.star.lang.IllegalArgumentException e) { + } + } + + public void logStateChange(Object o, short n, String s) { + switch(n) { + case AccessibleStateType.ACTIVE: + logMessage(o, s + javax.accessibility.AccessibleState.ACTIVE); + break; + case AccessibleStateType.ARMED: + logMessage(o, s + javax.accessibility.AccessibleState.ARMED); + break; + case AccessibleStateType.CHECKED: + logMessage(o, s + javax.accessibility.AccessibleState.CHECKED); + break; + case AccessibleStateType.ENABLED: + logMessage(o, s + javax.accessibility.AccessibleState.ENABLED); + break; + case AccessibleStateType.FOCUSED: + logMessage(o, s + javax.accessibility.AccessibleState.FOCUSED); + break; + case AccessibleStateType.PRESSED: + logMessage(o, s + javax.accessibility.AccessibleState.PRESSED); + break; + case AccessibleStateType.SELECTED: + logMessage(o, s + javax.accessibility.AccessibleState.SELECTED); + break; + case AccessibleStateType.SENSITIVE: + logMessage(o, s + "sensitive"); + break; + case AccessibleStateType.SHOWING: + logMessage(o, s + javax.accessibility.AccessibleState.SHOWING); + break; + case AccessibleStateType.VISIBLE: + logMessage(o, s + javax.accessibility.AccessibleState.VISIBLE); + break; + default: + logMessage(o, s + "??? (FIXME)"); + break; + } + } + + protected static void logMessage(Object o, String s) { + XAccessibleContext xac = (XAccessibleContext) UnoRuntime.queryInterface(XAccessibleContext.class, o); + if( xac != null ) { + String oid = UnoRuntime.generateOid(xac); + synchronized (proxyList) { + logMessage( (javax.accessibility.Accessible) proxyList.get( oid ), s ); +// WeakReference r = (WeakReference) proxyList.get( oid ); +// if(r != null) { +// System.err.println( "*** Warning *** event is " + r.get() ); +// logMessage( (javax.accessibility.Accessible) r.get(), s ); +// } else { +// System.err.println( "*** Warning *** event source not found in broadcaster list" ); +// } + } + } else + System.err.println( "*** Warning *** event source does not implement XAccessibleContext" ); + } + + protected static void logMessage(javax.accessibility.Accessible a, String s) { + if (a != null) { + logMessage(a.getAccessibleContext(), s); + } else { + logMessage(s); + } + } + + protected static void logMessage(javax.accessibility.AccessibleContext ac, String s) { + if (ac != null) { + logMessage("[" + ac.getAccessibleRole() + "] " + + ac.getAccessibleName() + ": " + s); + } else { + logMessage(s); + } + } + + protected static void logMessage(String s) { + System.err.println(s); + } +} diff --git a/accessibility/bridge/org/openoffice/java/accessibility/logging/XAccessibleHypertextLog.java b/accessibility/bridge/org/openoffice/java/accessibility/logging/XAccessibleHypertextLog.java new file mode 100644 index 000000000000..f14da6d8280b --- /dev/null +++ b/accessibility/bridge/org/openoffice/java/accessibility/logging/XAccessibleHypertextLog.java @@ -0,0 +1,61 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +package org.openoffice.java.accessibility.logging; + +import com.sun.star.accessibility.*; +import com.sun.star.uno.*; + +/** The AccessibleHypertextImpl mapps all calls to the java AccessibleHypertext + * interface to the corresponding methods of the UNO XAccessibleHypertext + * interface. + */ +public class XAccessibleHypertextLog extends XAccessibleTextLog + implements com.sun.star.accessibility.XAccessibleHypertext { + + private com.sun.star.accessibility.XAccessibleHypertext unoObject; + + /** Creates a new instance of XAccessibleTextLog */ + public XAccessibleHypertextLog(XAccessibleHypertext xAccessibleHypertext) { + super(xAccessibleHypertext); + unoObject = xAccessibleHypertext; + } + + public XAccessibleHyperlink getHyperLink(int param) + throws com.sun.star.lang.IndexOutOfBoundsException { + return unoObject.getHyperLink(param); + } + + public int getHyperLinkCount() { + return unoObject.getHyperLinkCount(); + } + + public int getHyperLinkIndex(int param) + throws com.sun.star.lang.IndexOutOfBoundsException { + return unoObject.getHyperLinkIndex(param); + } +} diff --git a/accessibility/bridge/org/openoffice/java/accessibility/logging/XAccessibleTextLog.java b/accessibility/bridge/org/openoffice/java/accessibility/logging/XAccessibleTextLog.java new file mode 100644 index 000000000000..4b415ee60c74 --- /dev/null +++ b/accessibility/bridge/org/openoffice/java/accessibility/logging/XAccessibleTextLog.java @@ -0,0 +1,270 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ +package org.openoffice.java.accessibility.logging; + +import org.openoffice.java.accessibility.*; + + +/** + * + */ +public class XAccessibleTextLog + implements com.sun.star.accessibility.XAccessibleText { + private com.sun.star.accessibility.XAccessibleText unoObject; + private String name = "[Unknown] NoName"; + + /** Creates a new instance of XAccessibleTextLog */ + public XAccessibleTextLog( + com.sun.star.accessibility.XAccessibleText xAccessibleText) { + unoObject = xAccessibleText; + setName(xAccessibleText); + } + + private void setName( + com.sun.star.accessibility.XAccessibleText xAccessibleText) { + try { + com.sun.star.accessibility.XAccessibleContext unoAccessibleContext = (com.sun.star.accessibility.XAccessibleContext) com.sun.star.uno.UnoRuntime.queryInterface(com.sun.star.accessibility.XAccessibleContext.class, + xAccessibleText); + + if (unoAccessibleContext != null) { + name = "[" + + AccessibleRoleAdapter.getAccessibleRole(unoAccessibleContext.getAccessibleRole()) + + "] " + unoAccessibleContext.getAccessibleName() + ": "; + } + } catch (com.sun.star.uno.RuntimeException e) { + } + } + + private String getPartString(short s) { + String part = "INVALID"; + + switch (s) { + case com.sun.star.accessibility.AccessibleTextType.CHARACTER: + part = "CHARACTER"; + + break; + + case com.sun.star.accessibility.AccessibleTextType.WORD: + part = "WORD"; + + break; + + case com.sun.star.accessibility.AccessibleTextType.SENTENCE: + part = "SENTENCE"; + + break; + + case com.sun.star.accessibility.AccessibleTextType.LINE: + part = "LINE"; + + break; + + case com.sun.star.accessibility.AccessibleTextType.ATTRIBUTE_RUN: + part = "ATTRIBUTE_RUN"; + + break; + + default: + break; + } + + return part; + } + + private String dumpTextSegment(com.sun.star.accessibility.TextSegment ts) { + if (ts != null) { + return "(" + ts.SegmentStart + "," + ts.SegmentEnd + "," + + ts.SegmentText + ")"; + } + + return "NULL"; + } + + public boolean copyText(int param, int param1) + throws com.sun.star.lang.IndexOutOfBoundsException { + return unoObject.copyText(param, param1); + } + + public int getCaretPosition() { + int pos = unoObject.getCaretPosition(); + System.err.println(name + "getCaretPosition() returns " + pos); + + return pos; + } + + public char getCharacter(int param) + throws com.sun.star.lang.IndexOutOfBoundsException { + return unoObject.getCharacter(param); + } + + public com.sun.star.beans.PropertyValue[] getCharacterAttributes( + int param, String[] str) + throws com.sun.star.lang.IndexOutOfBoundsException { + return unoObject.getCharacterAttributes(param, str); + } + + public com.sun.star.awt.Rectangle getCharacterBounds(int param) + throws com.sun.star.lang.IndexOutOfBoundsException { + try { + com.sun.star.awt.Rectangle r = unoObject.getCharacterBounds(param); + System.err.println(name + "getCharacterBounds(" + param + + ") returns (" + r.X + "," + r.Y + "," + r.Width + "," + + r.Height + ")"); + + return r; + } catch (com.sun.star.lang.IndexOutOfBoundsException e) { + System.err.println("IndexOutOufBoundsException caught for " + name + + "getCharacterBounds(" + param + ")"); + throw e; + } + } + + public int getCharacterCount() { + return unoObject.getCharacterCount(); + } + + public int getIndexAtPoint(com.sun.star.awt.Point point) { + try { + int index = unoObject.getIndexAtPoint(point); + System.err.println(name + "getIndexAtPoint(" + point.X + ", " + + point.Y + ") returns " + index); + + return index; + } catch (com.sun.star.uno.RuntimeException e) { + System.err.println(name + + "RuntimeException caught for getIndexAtPoint(" + point.X + + ", " + point.Y + ")"); + System.err.println(e.getMessage()); + throw e; + } + } + + public String getSelectedText() { + return unoObject.getSelectedText(); + } + + public int getSelectionEnd() { + return unoObject.getSelectionEnd(); + } + + public int getSelectionStart() { + return unoObject.getSelectionStart(); + } + + public String getText() { + return unoObject.getText(); + } + + public com.sun.star.accessibility.TextSegment getTextAtIndex(int param, + short param1) + throws com.sun.star.lang.IndexOutOfBoundsException, + com.sun.star.lang.IllegalArgumentException { + try { + com.sun.star.accessibility.TextSegment ts = unoObject.getTextAtIndex(param, + param1); + System.err.println(name + "getTextAtIndex(" + + getPartString(param1) + "," + param + ") returns " + + dumpTextSegment(ts)); + + return ts; + } catch (com.sun.star.lang.IndexOutOfBoundsException e) { + System.err.println("IndexOutOufBoundsException caught for " + name + + " getTextAtIndex(" + getPartString(param1) + "," + param1 + + ")"); + throw e; + } catch (com.sun.star.lang.IllegalArgumentException e) { + System.err.println("IllegalArgumentException caught for " + name + + " getTextAtIndex(" + getPartString(param1) + "," + param + ")"); + throw e; + } + } + + public com.sun.star.accessibility.TextSegment getTextBeforeIndex( + int param, short param1) + throws com.sun.star.lang.IndexOutOfBoundsException, + com.sun.star.lang.IllegalArgumentException { + try { + com.sun.star.accessibility.TextSegment ts = unoObject.getTextBeforeIndex(param, + param1); + System.err.println(name + " getTextBeforeIndex(" + + getPartString(param1) + "," + param + ") returns " + + dumpTextSegment(ts)); + + return ts; + } catch (com.sun.star.lang.IndexOutOfBoundsException e) { + System.err.println("IndexOutOufBoundsException caught for " + name + + " getTextBeforeIndex(" + getPartString(param1) + "," + param1 + + ")"); + throw e; + } catch (com.sun.star.lang.IllegalArgumentException e) { + System.err.println("IllegalArgumentException caught for " + name + + " getTextBeforeIndex(" + getPartString(param1) + "," + param + + ")"); + throw e; + } + } + + public com.sun.star.accessibility.TextSegment getTextBehindIndex( + int param, short param1) + throws com.sun.star.lang.IndexOutOfBoundsException, + com.sun.star.lang.IllegalArgumentException { + try { + com.sun.star.accessibility.TextSegment ts = unoObject.getTextBehindIndex(param, + param1); + System.err.println(name + " getTextBehindIndex(" + + getPartString(param1) + "," + param + ") returns " + + dumpTextSegment(ts)); + + return ts; + } catch (com.sun.star.lang.IndexOutOfBoundsException e) { + System.err.println("IndexOutOufBoundsException caught for " + name + + " getTextBehindIndex(" + getPartString(param1) + "," + param1 + + ")"); + throw e; + } catch (com.sun.star.lang.IllegalArgumentException e) { + System.err.println("IllegalArgumentException caught for " + name + + " getTextBehindIndex(" + getPartString(param1) + "," + param + + ")"); + throw e; + } + } + + public String getTextRange(int param, int param1) + throws com.sun.star.lang.IndexOutOfBoundsException { + return unoObject.getTextRange(param, param1); + } + + public boolean setCaretPosition(int param) + throws com.sun.star.lang.IndexOutOfBoundsException { + return unoObject.setCaretPosition(param); + } + + public boolean setSelection(int param, int param1) + throws com.sun.star.lang.IndexOutOfBoundsException { + return unoObject.setSelection(param, param1); + } +} diff --git a/accessibility/bridge/org/openoffice/java/accessibility/makefile.mk b/accessibility/bridge/org/openoffice/java/accessibility/makefile.mk new file mode 100755 index 000000000000..f99b19cd6590 --- /dev/null +++ b/accessibility/bridge/org/openoffice/java/accessibility/makefile.mk @@ -0,0 +1,126 @@ +#************************************************************************* +# +# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. +# +# Copyright 2000, 2010 Oracle and/or its affiliates. +# +# OpenOffice.org - a multi-platform office productivity suite +# +# This file is part of OpenOffice.org. +# +# OpenOffice.org is free software: you can redistribute it and/or modify +# it under the terms of the GNU Lesser General Public License version 3 +# only, as published by the Free Software Foundation. +# +# OpenOffice.org is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU Lesser General Public License version 3 for more details +# (a copy is included in the LICENSE file that accompanied this code). +# +# You should have received a copy of the GNU Lesser General Public License +# version 3 along with OpenOffice.org. If not, see +# <http://www.openoffice.org/license.html> +# for a copy of the LGPLv3 License. +# +#************************************************************************* + +PRJNAME = accessibility +PRJ = ..$/..$/..$/..$/.. +TARGET = java_accessibility +PACKAGE = org$/openoffice$/java$/accessibility + +# --- Settings ----------------------------------------------------- + +.INCLUDE : settings.mk + +JAVADIR = $(OUT)$/misc$/java +JARFILES = jurt.jar unoil.jar ridl.jar +JAVAFILES = \ + logging$/XAccessibleEventLog.java \ + logging$/XAccessibleHypertextLog.java \ + logging$/XAccessibleTextLog.java \ + AbstractButton.java \ + AccessibleActionImpl.java \ + AccessibleComponentImpl.java \ + AccessibleEditableTextImpl.java \ + AccessibleExtendedState.java \ + AccessibleHypertextImpl.java \ + AccessibleIconImpl.java \ + AccessibleKeyBinding.java \ + AccessibleObjectFactory.java \ + AccessibleRoleAdapter.java \ + AccessibleSelectionImpl.java \ + AccessibleStateAdapter.java \ + AccessibleTextImpl.java \ + AccessibleValueImpl.java \ + Alert.java \ + Application.java \ + Button.java \ + CheckBox.java \ + ComboBox.java \ + Component.java \ + Container.java \ + DescendantManager.java \ + Dialog.java \ + FocusTraversalPolicy.java \ + Frame.java \ + Icon.java \ + Label.java \ + List.java \ + Menu.java \ + MenuItem.java \ + MenuContainer.java \ + NativeFrame.java \ + Paragraph.java \ + RadioButton.java \ + ScrollBar.java \ + Separator.java \ + Table.java \ + TextComponent.java \ + ToggleButton.java \ + ToolTip.java \ + Tree.java \ + Window.java + +JAVACLASSFILES = $(foreach,i,$(JAVAFILES) $(CLASSDIR)$/$(PACKAGE)$/$(i:s/.java//).class) $(CLASSDIR)$/$(PACKAGE)$/Build.class + +JARTARGET = $(TARGET).jar +JARCOMPRESS = TRUE +JARCLASSDIRS = $(PACKAGE) + +# --- Targets ------------------------------------------------------ + +.INCLUDE : target.mk + +# Enable logging in non-product only +.IF "$(PRODUCT)"!="" +DEBUGSWITCH = false +PRODUCTSWITCH = true +.ELSE +PRODUCTSWITCH = false +DEBUGSWITCH = true +.ENDIF + +.IF "$(GUI)"=="UNX" || "$(USE_SHELL)" != "4nt" +$(JAVADIR)$/$(PACKAGE)$/%.java: makefile.mk + @@-$(MKDIRHIER) $(JAVADIR)$/$(PACKAGE) + @-echo package org.openoffice.java.accessibility\; > $@ + @-echo public class Build { >> $@ + @-echo public static final boolean DEBUG = $(DEBUGSWITCH)\; >> $@ + @-echo public static final boolean PRODUCT = $(PRODUCTSWITCH)\; >> $@ + @-echo } >> $@ +.ELSE +$(JAVADIR)$/$(PACKAGE)$/%.java: makefile.mk + @@-$(MKDIRHIER) $(JAVADIR)$/$(PACKAGE) + @-echo package org.openoffice.java.accessibility; > $@ + @-echo public class Build { >> $@ + @-echo public static final boolean DEBUG = $(DEBUGSWITCH); >> $@ + @-echo public static final boolean PRODUCT = $(PRODUCTSWITCH); >> $@ + @-echo } >> $@ +.ENDIF + + +$(CLASSDIR)$/$(PACKAGE)$/Build.class : $(JAVADIR)$/$(PACKAGE)$/Build.java + -$(JAVAC) -d $(CLASSDIR) $(JAVADIR)$/$(PACKAGE)$/Build.java + diff --git a/accessibility/bridge/source/java/WindowsAccessBridgeAdapter.cxx b/accessibility/bridge/source/java/WindowsAccessBridgeAdapter.cxx new file mode 100644 index 000000000000..a281b3aa51a1 --- /dev/null +++ b/accessibility/bridge/source/java/WindowsAccessBridgeAdapter.cxx @@ -0,0 +1,317 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_accessibility.hxx" + +//------------------------------------------------------------------------ +// includes +//------------------------------------------------------------------------ + +#include <WindowsAccessBridgeAdapter.h> + +#include <tools/prewin.h> +#include <wtypes.h> +#include <tools/postwin.h> +#include <rtl/process.h> +#include <tools/link.hxx> + +#ifndef _SVAPP_HXX +#include <vcl/svapp.hxx> +#endif +#include <vcl/window.hxx> +#include <vcl/sysdata.hxx> +#include <uno/current_context.hxx> +#include <uno/environment.h> +#include <uno/mapping.hxx> +#include <com/sun/star/accessibility/AccessibleRole.hpp> +#include <com/sun/star/accessibility/XAccessible.hpp> + +#ifndef _JVMACCESS_UNOVIRTUALMACHINE_HXX_ +#include "jvmaccess/unovirtualmachine.hxx" +#endif + +#ifndef _JVMACCESS_VIRTUALMACHINE_HXX_ +#include "jvmaccess/virtualmachine.hxx" +#endif + +#include <osl/diagnose.h> + +using ::rtl::OUString; +using ::com::sun::star::uno::Mapping; +using ::com::sun::star::uno::Reference; +using ::com::sun::star::uno::RuntimeException; +using namespace ::com::sun::star::accessibility; + +long VCLEventListenerLinkFunc(void * pInst, void * pData); + +//------------------------------------------------------------------------ +// global vatiables +//------------------------------------------------------------------------ + +Link g_aEventListenerLink(NULL, VCLEventListenerLinkFunc); + +rtl::Reference< jvmaccess::UnoVirtualMachine > g_xUnoVirtualMachine; +typelib_InterfaceTypeDescription * g_pTypeDescription = NULL; +Mapping g_unoMapping; + +jclass g_jcWindowsAccessBridgeAdapter = NULL; +jmethodID g_jmRegisterTopWindow = 0; +jmethodID g_jmRevokeTopWindow = 0; + +//------------------------------------------------------------------------ +// functions +//------------------------------------------------------------------------ + +JNIEXPORT jint JNICALL JNI_OnLoad(JavaVM *, void *) +{ + return JNI_VERSION_1_2; +} + +JNIEXPORT jbyteArray JNICALL +Java_org_openoffice_accessibility_WindowsAccessBridgeAdapter_getProcessID(JNIEnv *pJNIEnv, jclass clazz) +{ + // Initialize global class and method references + g_jcWindowsAccessBridgeAdapter = + static_cast< jclass > (pJNIEnv->NewGlobalRef(clazz)); + if (NULL == g_jcWindowsAccessBridgeAdapter) { + return 0; /* jni error occured */ + } + g_jmRegisterTopWindow = + pJNIEnv->GetStaticMethodID(clazz, "registerTopWindow", "(ILcom/sun/star/accessibility/XAccessible;)V"); + if (0 == g_jmRegisterTopWindow) { + return 0; /* jni error occured */ + } + g_jmRevokeTopWindow = + pJNIEnv->GetStaticMethodID(clazz, "revokeTopWindow", "(ILcom/sun/star/accessibility/XAccessible;)V"); + if (0 == g_jmRevokeTopWindow) { + return 0; /* jni error occured */ + } + + // Use the special protocol of XJavaVM.getJavaVM: If the passed in + // process ID has an extra 17th byte of value one, the returned any + // contains a pointer to a jvmaccess::UnoVirtualMachine, instead of + // the underlying JavaVM pointer: + jbyte processID[17]; + rtl_getGlobalProcessId(reinterpret_cast<sal_uInt8 *> (processID)); + // #i51265# we need a jvmaccess::UnoVirtualMachine pointer for the + // uno_getEnvironment() call later. + processID[16] = 1; + + // Copy the result into a java byte[] and return. + jbyteArray jbaProcessID = pJNIEnv->NewByteArray(17); + pJNIEnv->SetByteArrayRegion(jbaProcessID, 0, 17, processID); + return jbaProcessID; +} + +JNIEXPORT jboolean JNICALL +Java_org_openoffice_accessibility_WindowsAccessBridgeAdapter_createMapping(JNIEnv *, jclass, jlong pointer) +{ + uno_Environment * pJava_environment = NULL; + uno_Environment * pUno_environment = NULL; + + try { + // We get a non-refcounted pointer to a jvmaccess::VirtualMachine + // from the XJavaVM service (the pointer is guaranteed to be valid + // as long as our reference to the XJavaVM service lasts), and + // convert the non-refcounted pointer into a refcounted one + // immediately: + g_xUnoVirtualMachine = reinterpret_cast< jvmaccess::UnoVirtualMachine * >(pointer); + + if ( g_xUnoVirtualMachine.is() ) + { + OUString sJava(RTL_CONSTASCII_USTRINGPARAM("java")); + uno_getEnvironment(&pJava_environment, sJava.pData, g_xUnoVirtualMachine.get()); + + OUString sCppu_current_lb_name(RTL_CONSTASCII_USTRINGPARAM(CPPU_CURRENT_LANGUAGE_BINDING_NAME)); + uno_getEnvironment(&pUno_environment, sCppu_current_lb_name.pData, NULL); + + if ( pJava_environment && pUno_environment ) + { + g_unoMapping = Mapping(pUno_environment, pJava_environment); + getCppuType((::com::sun::star::uno::Reference< XAccessible > *) 0).getDescription((typelib_TypeDescription **) & g_pTypeDescription); + } + + if ( pJava_environment ) + { + // release java environment + pJava_environment->release(pJava_environment); + pJava_environment = NULL; + } + + if ( pUno_environment ) + { + // release uno environment + pUno_environment->release(pUno_environment); + pUno_environment = NULL; + } + } + } + + catch ( RuntimeException e) + { + OSL_TRACE("RuntimeException caught while initializing the mapping"); + } + + if ( (0 != g_jmRegisterTopWindow) && (0 != g_jmRevokeTopWindow) ) + { + ::Application::AddEventListener(g_aEventListenerLink); + } + return JNI_TRUE; +} + +JNIEXPORT void JNICALL JNI_OnUnload(JavaVM *jvm, void *) +{ + ::Application::RemoveEventListener(g_aEventListenerLink); + + if ( NULL != g_jcWindowsAccessBridgeAdapter ) + { + JNIEnv * pJNIEnv; + if ( ! jvm->GetEnv((void **) &pJNIEnv, JNI_VERSION_1_2) ) + { + pJNIEnv->DeleteGlobalRef(g_jcWindowsAccessBridgeAdapter); + g_jcWindowsAccessBridgeAdapter = NULL; + } + } + + if ( NULL != g_pTypeDescription ) + { + typelib_typedescription_release( reinterpret_cast< typelib_TypeDescription * > (g_pTypeDescription) ); + g_pTypeDescription = NULL; + } + + g_unoMapping.clear(); + g_xUnoVirtualMachine.clear(); +} + +HWND GetHWND(Window * pWindow) +{ + const SystemEnvData * pEnvData = pWindow->GetSystemData(); + if (pEnvData != NULL) + { + return pEnvData->hWnd; + } + return (HWND) -1; +} + +void handleWindowEvent(Window * pWindow, bool bShow) +{ + if ( pWindow && pWindow->IsTopWindow() ) + { + ::com::sun::star::uno::Reference< XAccessible > xAccessible; + + // Test for combo box - drop down floating windows first + Window * pParentWindow = pWindow->GetParent(); + + if ( pParentWindow ) + { + try + { + // The parent window of a combo box floating window should have the role COMBO_BOX + ::com::sun::star::uno::Reference< XAccessible > xParentAccessible(pParentWindow->GetAccessible()); + if ( xParentAccessible.is() ) + { + ::com::sun::star::uno::Reference< XAccessibleContext > xParentAC(xParentAccessible->getAccessibleContext()); + if ( xParentAC.is() && (AccessibleRole::COMBO_BOX == xParentAC->getAccessibleRole()) ) + { + // O.k. - this is a combo box floating window corresponding to the child of role LIST of the parent. + // Let's not rely on a specific child order, just search for the child with the role LIST + sal_Int32 nCount = xParentAC->getAccessibleChildCount(); + for ( sal_Int32 n = 0; (n < nCount) && !xAccessible.is(); n++) + { + ::com::sun::star::uno::Reference< XAccessible > xChild = xParentAC->getAccessibleChild(n); + if ( xChild.is() ) + { + ::com::sun::star::uno::Reference< XAccessibleContext > xChildAC = xChild->getAccessibleContext(); + if ( xChildAC.is() && (AccessibleRole::LIST == xChildAC->getAccessibleRole()) ) + { + xAccessible = xChild; + } + } + } + } + } + } + catch (::com::sun::star::uno::RuntimeException e) + { + // Ignore show events that throw DisposedExceptions in getAccessibleContext(), + // but keep revoking these windows in hide(s). + if (bShow) + return; + } + } + + // We have to rely on the fact that Window::GetAccessible()->getAccessibleContext() returns a valid XAccessibleContext + // also for other menus than menubar or toplevel popup window. Otherwise we had to traverse the hierarchy to find the + // context object to this menu floater. This makes the call to Window->IsMenuFloatingWindow() obsolete. + if ( ! xAccessible.is() ) + xAccessible = pWindow->GetAccessible(); + + if ( xAccessible.is() && g_unoMapping.is() ) + { + jobject * joXAccessible = reinterpret_cast < jobject * > (g_unoMapping.mapInterface( + xAccessible.get(), g_pTypeDescription)); + + if ( NULL != joXAccessible ) + { + jvmaccess::VirtualMachine::AttachGuard aGuard(g_xUnoVirtualMachine->getVirtualMachine()); + JNIEnv * pJNIEnv = aGuard.getEnvironment(); + + if ( NULL != pJNIEnv ) + { + // g_jmRegisterTopWindow and g_jmRevokeTopWindow are ensured to be != 0 - otherwise + // the event listener would not have been attached. + pJNIEnv->CallStaticVoidMethod(g_jcWindowsAccessBridgeAdapter, + (bShow) ? g_jmRegisterTopWindow : g_jmRevokeTopWindow, + (jint) GetHWND(pWindow), joXAccessible ); + + // Clear any exception that might have been occured. + if (pJNIEnv->ExceptionCheck()) { + pJNIEnv->ExceptionClear(); + } + } + } + } + } +} + +long VCLEventListenerLinkFunc(void *, void * pData) +{ + ::VclSimpleEvent const * pEvent = (::VclSimpleEvent const *) pData; + + switch (pEvent->GetId()) + { + case VCLEVENT_WINDOW_SHOW: + handleWindowEvent(((::VclWindowEvent const *) pEvent)->GetWindow(), true); + break; + case VCLEVENT_WINDOW_HIDE: + handleWindowEvent(((::VclWindowEvent const *) pEvent)->GetWindow(), false); + break; + } + + return 0; +} diff --git a/accessibility/bridge/source/java/exports.dxp b/accessibility/bridge/source/java/exports.dxp new file mode 100644 index 000000000000..c97dba7d0047 --- /dev/null +++ b/accessibility/bridge/source/java/exports.dxp @@ -0,0 +1,4 @@ +JNI_OnLoad +JNI_OnUnload +Java_org_openoffice_accessibility_WindowsAccessBridgeAdapter_getProcessID +Java_org_openoffice_accessibility_WindowsAccessBridgeAdapter_createMapping diff --git a/accessibility/bridge/source/java/makefile.mk b/accessibility/bridge/source/java/makefile.mk new file mode 100644 index 000000000000..6bb380725ac0 --- /dev/null +++ b/accessibility/bridge/source/java/makefile.mk @@ -0,0 +1,70 @@ +#************************************************************************* +# +# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. +# +# Copyright 2000, 2010 Oracle and/or its affiliates. +# +# OpenOffice.org - a multi-platform office productivity suite +# +# This file is part of OpenOffice.org. +# +# OpenOffice.org is free software: you can redistribute it and/or modify +# it under the terms of the GNU Lesser General Public License version 3 +# only, as published by the Free Software Foundation. +# +# OpenOffice.org is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU Lesser General Public License version 3 for more details +# (a copy is included in the LICENSE file that accompanied this code). +# +# You should have received a copy of the GNU Lesser General Public License +# version 3 along with OpenOffice.org. If not, see +# <http://www.openoffice.org/license.html> +# for a copy of the LGPLv3 License. +# +#************************************************************************* + +PRJ=..$/..$/.. +PRJNAME=accessibility +TARGET=accessbridge +LIBTARGET=NO +USE_DEFFILE=TRUE +ENABLE_EXCEPTIONS=TRUE +VERSIONOBJ= + +# --- Settings ----------------------------------------------------- + +.INCLUDE : settings.mk + +# --- Files -------------------------------------------------------- + +.IF "$(GUI)"=="WNT" + +SLOFILES= $(SLO)$/WindowsAccessBridgeAdapter.obj + +SHL1TARGET=java_uno_accessbridge +SHL1IMPLIB=i$(SHL1TARGET) +SHL1STDLIBS=$(VCLLIB) $(TOOLSLIB) $(JVMACCESSLIB) $(CPPULIB) $(SALLIB) +SHL1OBJS=$(SLOFILES) +SHL1VERSIONOBJ= + +DEF1NAME=$(SHL1TARGET) +DEF1EXPORTFILE=exports.dxp + +SHL1HEADER=$(OUT)$/inc$/WindowsAccessBridgeAdapter.h + +.ENDIF # "$(GUI)"=="WNT" + +# --- Targets ------------------------------------------------------ + +.INCLUDE : target.mk + +.IF "$(GUI)"=="WNT" + +$(SLO)$/WindowsAccessBridgeAdapter.obj : $(SHL1HEADER) + +$(SHL1HEADER) : + javah -classpath $(OUT)$/class -o $(SHL1HEADER) org.openoffice.accessibility.WindowsAccessBridgeAdapter + +.ENDIF # "$(GUI)"=="WNT" diff --git a/accessibility/inc/accessibility/extended/AccessibleBrowseBox.hxx b/accessibility/inc/accessibility/extended/AccessibleBrowseBox.hxx new file mode 100644 index 000000000000..fd86653ca5ed --- /dev/null +++ b/accessibility/inc/accessibility/extended/AccessibleBrowseBox.hxx @@ -0,0 +1,311 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + + +#ifndef ACCESSIBILITY_EXT_ACCESSIBLEBROWSEBOX_HXX +#define ACCESSIBILITY_EXT_ACCESSIBLEBROWSEBOX_HXX + +#include <accessibility/extended/AccessibleBrowseBoxBase.hxx> +#include <cppuhelper/weakref.hxx> +#include <svtools/accessibletableprovider.hxx> + + +#include <memory> + +// ============================================================================ + +namespace accessibility { + + class AccessibleBrowseBoxImpl; + class AccessibleBrowseBoxTable; + +// ============================================================================ + +/** This class represents the complete accessible BrowseBox object. */ +class AccessibleBrowseBox : public AccessibleBrowseBoxBase +{ + friend class AccessibleBrowseBoxAccess; + +protected: + AccessibleBrowseBox( + const ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible >& _rxParent, + const ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible >& _rxCreator, + ::svt::IAccessibleTableProvider& _rBrowseBox + ); + + virtual ~AccessibleBrowseBox(); + + /** sets the XAccessible which created the context + + <p>To be called only once, and only if in the ctor NULL was passed.</p> + */ + void setCreator( + const ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible >& _rxCreator + ); + + /** Cleans up members. */ + using AccessibleBrowseBoxBase::disposing; + virtual void SAL_CALL disposing(); + +protected: + // XAccessibleContext ----------------------------------------------------- + + /** @return The count of visible children. */ + virtual sal_Int32 SAL_CALL getAccessibleChildCount() + throw ( ::com::sun::star::uno::RuntimeException ); + + /** @return The XAccessible interface of the specified child. */ + virtual ::com::sun::star::uno::Reference< + ::com::sun::star::accessibility::XAccessible > SAL_CALL + getAccessibleChild( sal_Int32 nChildIndex ) + throw ( ::com::sun::star::lang::IndexOutOfBoundsException, + ::com::sun::star::uno::RuntimeException ); + + /** @return The role of this object (a table). */ +// virtual sal_Int16 SAL_CALL getAccessibleRole() +// throw ( ::com::sun::star::uno::RuntimeException ); + + // XAccessibleComponent --------------------------------------------------- + + /** @return + The accessible child rendered under the given point. + */ + virtual ::com::sun::star::uno::Reference< + ::com::sun::star::accessibility::XAccessible > SAL_CALL + getAccessibleAtPoint( const ::com::sun::star::awt::Point& rPoint ) + throw ( ::com::sun::star::uno::RuntimeException ); + + /** Grabs the focus to the BrowseBox. */ + virtual void SAL_CALL grabFocus() + throw ( ::com::sun::star::uno::RuntimeException ); + + /** @return The key bindings associated with this object. */ + virtual ::com::sun::star::uno::Any SAL_CALL getAccessibleKeyBinding() + throw ( ::com::sun::star::uno::RuntimeException ); + + // XServiceInfo ----------------------------------------------------------- + + /** @return + The name of this class. + */ + virtual ::rtl::OUString SAL_CALL getImplementationName() + throw ( ::com::sun::star::uno::RuntimeException ); + +public: + // helper functions + /** commitHeaderBarEvent commit the event at all listeners of the column/row header bar + @param nEventId + the event id + @param rNewValue + the new value + @param rOldValue + the old value + */ + void commitHeaderBarEvent(sal_Int16 nEventId, + const ::com::sun::star::uno::Any& rNewValue, + const ::com::sun::star::uno::Any& rOldValue,sal_Bool _bColumnHeaderBar = sal_True); + + // helper functions + /** commitTableEvent commit the event at all listeners of the table + @param nEventId + the event id + @param rNewValue + the new value + @param rOldValue + the old value + */ + void commitTableEvent(sal_Int16 nEventId, + const ::com::sun::star::uno::Any& rNewValue, + const ::com::sun::star::uno::Any& rOldValue); + + /** returns the accessible object for the row or the column header bar + */ + inline ::com::sun::star::uno::Reference< + ::com::sun::star::accessibility::XAccessible > + getHeaderBar( ::svt::AccessibleBrowseBoxObjType _eObjType ) + { + return implGetHeaderBar(_eObjType); + } + + /** returns the accessible object for the table representation + */ + inline ::com::sun::star::uno::Reference< + ::com::sun::star::accessibility::XAccessible > + getTable( ) + { + return implGetTable(); + } + +protected: + // internal virtual methods ----------------------------------------------- + + /** @attention This method requires locked mutex's and a living object. + @return The bounding box (VCL rect.) relative to the parent window. */ + virtual Rectangle implGetBoundingBox(); + /** @attention This method requires locked mutex's and a living object. + @return The bounding box (VCL rect.) in screen coordinates. */ + virtual Rectangle implGetBoundingBoxOnScreen(); + + // internal helper methods ------------------------------------------------ + + /** This method creates (once) and returns the accessible data table child. + @attention This method requires locked mutex's and a living object. + @return The XAccessible interface of the data table. */ + virtual ::com::sun::star::uno::Reference< + ::com::sun::star::accessibility::XAccessible > implGetTable(); + + /** This method creates (once) and returns the specified header bar. + @attention This method requires locked mutex's and a living object. + @return The XAccessible interface of the header bar. */ + ::com::sun::star::uno::Reference< + ::com::sun::star::accessibility::XAccessible > + implGetHeaderBar( ::svt::AccessibleBrowseBoxObjType eObjType ); + + /** This method returns one of the children that are always present: + Data table, row and column header bar or corner control. + @attention This method requires locked mutex's and a living object. + @return The XAccessible interface of the specified child. */ + ::com::sun::star::uno::Reference< + ::com::sun::star::accessibility::XAccessible > + implGetFixedChild( sal_Int32 nChildIndex ); + + /** This method creates and returns an accessible table. + @return An AccessibleBrowseBoxTable. */ + virtual AccessibleBrowseBoxTable* createAccessibleTable(); + +private: + // members ---------------------------------------------------------------- + ::std::auto_ptr< AccessibleBrowseBoxImpl > m_pImpl; +}; + +// ============================================================================ +/** the XAccessible which creates/returns an AccessibleBrowseBox + + <p>The instance holds it's XAccessibleContext with a hard reference, while + the contxt holds this instance weak.</p> +*/ +typedef ::cppu::WeakImplHelper1 < ::com::sun::star::accessibility::XAccessible + > AccessibleBrowseBoxAccess_Base; + +class AccessibleBrowseBoxAccess :public AccessibleBrowseBoxAccess_Base + ,public ::svt::IAccessibleBrowseBox +{ +private: + ::osl::Mutex m_aMutex; + ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > + m_xParent; + ::svt::IAccessibleTableProvider& m_rBrowseBox; + + ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleContext > + m_xContext; + AccessibleBrowseBox* m_pContext; + // note that this pointer is valid as long as m_xContext is valid! + +public: + AccessibleBrowseBoxAccess( + const ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible >& _rxParent, + ::svt::IAccessibleTableProvider& _rBrowseBox + ); + + /// checks whether the accessible context is still alive + bool isContextAlive() const; + + /// returns the AccessibleContext belonging to this Accessible + inline AccessibleBrowseBox* getContext() { return m_pContext; } + inline const AccessibleBrowseBox* getContext() const { return m_pContext; } + +protected: + virtual ~AccessibleBrowseBoxAccess(); + + // XAccessible + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleContext > + SAL_CALL getAccessibleContext() throw ( ::com::sun::star::uno::RuntimeException ); + + // IAccessibleBrowseBox + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > + getMyself() + { + return this; + } + void dispose(); + virtual sal_Bool isAlive() const + { + return isContextAlive(); + } + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > + getHeaderBar( ::svt::AccessibleBrowseBoxObjType _eObjType ) + { + ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > xAccessible; + AccessibleBrowseBox* pContext( getContext() ); + if ( pContext ) + xAccessible = pContext->getHeaderBar( _eObjType ); + return xAccessible; + } + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > + getTable() + { + ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > xAccessible; + AccessibleBrowseBox* pContext( getContext() ); + if ( pContext ) + xAccessible = pContext->getTable(); + return xAccessible; + } + virtual void commitHeaderBarEvent( sal_Int16 nEventId, const ::com::sun::star::uno::Any& rNewValue, + const ::com::sun::star::uno::Any& rOldValue, sal_Bool _bColumnHeaderBar ) + { + AccessibleBrowseBox* pContext( getContext() ); + if ( pContext ) + pContext->commitHeaderBarEvent( nEventId, rNewValue, rOldValue, _bColumnHeaderBar ); + } + virtual void commitTableEvent( sal_Int16 nEventId, + const ::com::sun::star::uno::Any& rNewValue, const ::com::sun::star::uno::Any& rOldValue ) + { + AccessibleBrowseBox* pContext( getContext() ); + if ( pContext ) + pContext->commitTableEvent( nEventId, rNewValue, rOldValue ); + } + virtual void commitEvent( sal_Int16 nEventId, + const ::com::sun::star::uno::Any& rNewValue, const ::com::sun::star::uno::Any& rOldValue ) + { + AccessibleBrowseBox* pContext( getContext() ); + if ( pContext ) + pContext->commitEvent( nEventId, rNewValue, rOldValue ); + } + +private: + AccessibleBrowseBoxAccess(); // never implemented + AccessibleBrowseBoxAccess( const AccessibleBrowseBoxAccess& ); // never implemented + AccessibleBrowseBoxAccess& operator=( const AccessibleBrowseBoxAccess& ); // never implemented +}; + +// ============================================================================ +} // namespace accessibility + +// ============================================================================ + +#endif + diff --git a/accessibility/inc/accessibility/extended/AccessibleBrowseBoxBase.hxx b/accessibility/inc/accessibility/extended/AccessibleBrowseBoxBase.hxx new file mode 100644 index 000000000000..dc43e500dadd --- /dev/null +++ b/accessibility/inc/accessibility/extended/AccessibleBrowseBoxBase.hxx @@ -0,0 +1,527 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + + +#ifndef ACCESSIBILITY_EXT_ACCESSIBLEBROWSEBOXBASE_HXX +#define ACCESSIBILITY_EXT_ACCESSIBLEBROWSEBOXBASE_HXX + +#include <svtools/AccessibleBrowseBoxObjType.hxx> +#include <tools/debug.hxx> +#include <rtl/ustring.hxx> +#include <tools/gen.hxx> +#include <vcl/svapp.hxx> +#include <cppuhelper/compbase5.hxx> +#include <comphelper/broadcasthelper.hxx> +#include <unotools/accessiblestatesethelper.hxx> +#include <toolkit/helper/convert.hxx> +#include <com/sun/star/lang/XServiceInfo.hpp> +#include <com/sun/star/lang/DisposedException.hpp> +#include <com/sun/star/awt/XWindow.hpp> +#include <com/sun/star/accessibility/XAccessible.hpp> +#include <com/sun/star/accessibility/XAccessibleContext.hpp> +#include <com/sun/star/accessibility/XAccessibleComponent.hpp> +#include <com/sun/star/accessibility/XAccessibleEventBroadcaster.hpp> +#include <com/sun/star/accessibility/AccessibleRole.hpp> +#include <com/sun/star/accessibility/AccessibleStateType.hpp> +#include <com/sun/star/awt/XFocusListener.hpp> +#include <comphelper/accessibleeventnotifier.hxx> +#include <comphelper/uno3.hxx> + +// ============================================================================ + +class Window; + +namespace utl { + class AccessibleStateSetHelper; +} + +namespace svt { + class IAccessibleTableProvider; +} + +// ============================================================================ + +namespace accessibility { + +// ============================================================================ + +/** Aquire the solar mutex. */ +class BBSolarGuard : public ::vos::OGuard +{ +public: + inline BBSolarGuard() : ::vos::OGuard( Application::GetSolarMutex() ) {} +}; + +// ============================================================================ + +typedef ::cppu::WeakAggComponentImplHelper5< + ::com::sun::star::accessibility::XAccessibleContext, + ::com::sun::star::accessibility::XAccessibleComponent, + ::com::sun::star::accessibility::XAccessibleEventBroadcaster, + ::com::sun::star::awt::XFocusListener, + ::com::sun::star::lang::XServiceInfo > + AccessibleBrowseBoxImplHelper; + +/** The BrowseBox accessible objects inherit from this base class. It + implements basic functionality for various Accessibility interfaces and + the event broadcaster and contains the ::osl::Mutex. */ +class AccessibleBrowseBoxBase : + public ::comphelper::OBaseMutex, + public AccessibleBrowseBoxImplHelper +{ +public: + /** Constructor sets specified name and description. If the constant of a + text is BBTEXT_NONE, the derived class has to set the text via + implSetName() and implSetDescription() (in Ctor) or later via + setAccessibleName() and setAccessibleDescription() (these methods + notify the listeners about the change). + @param rxParent XAccessible interface of the parent object. + @param rBrowseBox The BrowseBox control. + @param eNameText The constant for the name text. + @param eDescrText The constant for the description text. */ + AccessibleBrowseBoxBase( + const ::com::sun::star::uno::Reference< + ::com::sun::star::accessibility::XAccessible >& rxParent, + ::svt::IAccessibleTableProvider& rBrowseBox, + const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindow >& _xFocusWindow, + ::svt::AccessibleBrowseBoxObjType eObjType ); + + /** Constructor sets specified name and description. + @param rxParent XAccessible interface of the parent object. + @param rBrowseBox The BrowseBox control. + @param rName The name of this object. + @param rDescription The description text of this object. */ + AccessibleBrowseBoxBase( + const ::com::sun::star::uno::Reference< + ::com::sun::star::accessibility::XAccessible >& rxParent, + ::svt::IAccessibleTableProvider& rBrowseBox, + const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindow >& _xFocusWindow, + ::svt::AccessibleBrowseBoxObjType eObjType, + const ::rtl::OUString& rName, + const ::rtl::OUString& rDescription ); + +protected: + virtual ~AccessibleBrowseBoxBase(); + + /** Commits DeFunc event to listeners and cleans up members. */ + virtual void SAL_CALL disposing(); + +public: + // XAccessibleContext ----------------------------------------------------- + + /** @return A reference to the parent accessible object. */ + virtual ::com::sun::star::uno::Reference< + ::com::sun::star::accessibility::XAccessible > SAL_CALL + getAccessibleParent() + throw ( ::com::sun::star::uno::RuntimeException ); + + /** @return The index of this object among the parent's children. */ + virtual sal_Int32 SAL_CALL getAccessibleIndexInParent() + throw ( ::com::sun::star::uno::RuntimeException ); + + /** @return + The description of this object. + */ + virtual ::rtl::OUString SAL_CALL getAccessibleDescription() + throw ( ::com::sun::star::uno::RuntimeException ); + + /** @return + The name of this object. + */ + virtual ::rtl::OUString SAL_CALL getAccessibleName() + throw ( ::com::sun::star::uno::RuntimeException ); + + /** @return + The relation set (the BrowseBox does not have one). + */ + virtual ::com::sun::star::uno::Reference< + ::com::sun::star::accessibility::XAccessibleRelationSet > SAL_CALL + getAccessibleRelationSet() + throw ( ::com::sun::star::uno::RuntimeException ); + + /** @return The set of current states. */ + virtual ::com::sun::star::uno::Reference< + ::com::sun::star::accessibility::XAccessibleStateSet > SAL_CALL + getAccessibleStateSet() + throw ( ::com::sun::star::uno::RuntimeException ); + + /** @return The parent's locale. */ + virtual ::com::sun::star::lang::Locale SAL_CALL getLocale() + throw ( ::com::sun::star::accessibility::IllegalAccessibleComponentStateException, + ::com::sun::star::uno::RuntimeException ); + + /** @return + The role of this object. Panel, ROWHEADER, COLUMNHEADER, TABLE, TABLE_CELL are supported. + */ + virtual sal_Int16 SAL_CALL getAccessibleRole() + throw ( ::com::sun::star::uno::RuntimeException ); + + /* Derived classes have to implement: + - getAccessibleChildCount, + - getAccessibleChild, + - getAccessibleRole. + Derived classes may overwrite getAccessibleIndexInParent to increase + performance. */ + + // XAccessibleComponent --------------------------------------------------- + + /** @return + <TRUE/>, if the point lies within the bounding box of this object. */ + virtual sal_Bool SAL_CALL containsPoint( const ::com::sun::star::awt::Point& rPoint ) + throw ( ::com::sun::star::uno::RuntimeException ); + + /** @return The bounding box of this object. */ + virtual ::com::sun::star::awt::Rectangle SAL_CALL getBounds() + throw ( ::com::sun::star::uno::RuntimeException ); + + /** @return + The upper left corner of the bounding box relative to the parent. */ + virtual ::com::sun::star::awt::Point SAL_CALL getLocation() + throw ( ::com::sun::star::uno::RuntimeException ); + + /** @return + The upper left corner of the bounding box in screen coordinates. */ + virtual ::com::sun::star::awt::Point SAL_CALL getLocationOnScreen() + throw ( ::com::sun::star::uno::RuntimeException ); + + /** @return The size of the bounding box. */ + virtual ::com::sun::star::awt::Size SAL_CALL getSize() + throw ( ::com::sun::star::uno::RuntimeException ); + + /** @return <TRUE/>, if the object is showing. */ + virtual sal_Bool SAL_CALL isShowing() + throw ( ::com::sun::star::uno::RuntimeException ); + + /** @return <TRUE/>, if the object is visible. */ + virtual sal_Bool SAL_CALL isVisible() + throw ( ::com::sun::star::uno::RuntimeException ); + + /** @return <TRUE/>, if the object can accept the focus. */ + virtual sal_Bool SAL_CALL isFocusTraversable() + throw ( ::com::sun::star::uno::RuntimeException ); + + virtual sal_Int32 SAL_CALL getForeground( ) throw (::com::sun::star::uno::RuntimeException); + virtual sal_Int32 SAL_CALL getBackground( ) throw (::com::sun::star::uno::RuntimeException); + + // XFocusListener + virtual void SAL_CALL disposing( const ::com::sun::star::lang::EventObject& Source ) throw (::com::sun::star::uno::RuntimeException); + virtual void SAL_CALL focusGained( const ::com::sun::star::awt::FocusEvent& e ) throw (::com::sun::star::uno::RuntimeException); + virtual void SAL_CALL focusLost( const ::com::sun::star::awt::FocusEvent& e ) throw (::com::sun::star::uno::RuntimeException); + + /* Derived classes have to implement: + - getAccessibleAt, + - grabFocus, + - getAccessibleKeyBinding. */ + + /** @return + No key bindings supported by default. + */ + virtual ::com::sun::star::uno::Any SAL_CALL getAccessibleKeyBinding() + throw ( ::com::sun::star::uno::RuntimeException ); + /** @return + The accessible child rendered under the given point. + */ + virtual ::com::sun::star::uno::Reference< + ::com::sun::star::accessibility::XAccessible > SAL_CALL + getAccessibleAtPoint( const ::com::sun::star::awt::Point& rPoint ) + throw ( ::com::sun::star::uno::RuntimeException ); + + // XAccessibleEventBroadcaster -------------------------------------------- + + /** Adds a new event listener */ + using cppu::WeakAggComponentImplHelperBase::addEventListener; + virtual void SAL_CALL addEventListener( + const ::com::sun::star::uno::Reference< + ::com::sun::star::accessibility::XAccessibleEventListener>& rxListener ) + throw ( ::com::sun::star::uno::RuntimeException ); + + /** Removes an event listener. */ + using cppu::WeakAggComponentImplHelperBase::removeEventListener; + virtual void SAL_CALL removeEventListener( + const ::com::sun::star::uno::Reference< + ::com::sun::star::accessibility::XAccessibleEventListener>& rxListener ) + throw ( ::com::sun::star::uno::RuntimeException ); + + // XTypeProvider ---------------------------------------------------------- + + /** @return An unique implementation ID. */ + virtual ::com::sun::star::uno::Sequence< sal_Int8 > SAL_CALL getImplementationId() + throw ( ::com::sun::star::uno::RuntimeException ); + + // XServiceInfo ----------------------------------------------------------- + + /** @return Whether the specified service is supported by this class. */ + virtual sal_Bool SAL_CALL supportsService( const ::rtl::OUString& rServiceName ) + throw ( ::com::sun::star::uno::RuntimeException ); + + /** @return A list of all supported services. */ + virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL + getSupportedServiceNames() + throw ( ::com::sun::star::uno::RuntimeException ); + + /* Derived classes have to implement: + - getImplementationName. */ + + // helper methods --------------------------------------------------------- + + /** @return The BrowseBox object type. */ + inline ::svt::AccessibleBrowseBoxObjType getType() const; + + /** Changes the name of the object and notifies listeners. */ + void setAccessibleName( const ::rtl::OUString& rName ); + /** Changes the description of the object and notifies listeners. */ + void setAccessibleDescription( const ::rtl::OUString& rDescription ); + + /** Commits an event to all listeners. */ + void commitEvent( + sal_Int16 nEventId, + const ::com::sun::star::uno::Any& rNewValue, + + const ::com::sun::star::uno::Any& rOldValue ); + /** @return <TRUE/>, if the object is not disposed or disposing. */ + sal_Bool isAlive() const; + +protected: + // internal virtual methods ----------------------------------------------- + + /** Determines whether the BrowseBox control is really showing inside of + its parent accessible window. Derived classes may implement different + behaviour. + @attention This method requires locked mutex's and a living object. + @return <TRUE/>, if the object is really showing. */ + virtual sal_Bool implIsShowing(); + + /** Derived classes return the bounding box relative to the parent window. + @attention This method requires locked mutex's and a living object. + @return The bounding box (VCL rect.) relative to the parent window. */ + virtual Rectangle implGetBoundingBox() = 0; + /** Derived classes return the bounding box in screen coordinates. + @attention This method requires locked mutex's and a living object. + @return The bounding box (VCL rect.) in screen coordinates. */ + virtual Rectangle implGetBoundingBoxOnScreen() = 0; + + /** Creates a new AccessibleStateSetHelper and fills it with states of the + current object. This method calls FillStateSet at the BrowseBox which + fills it with more states depending on the object type. Derived classes + may overwrite this method and add more states. + @attention This method requires locked mutex's. + @return A filled AccessibleStateSetHelper. */ + virtual ::utl::AccessibleStateSetHelper* implCreateStateSetHelper(); + + // internal helper methods ------------------------------------------------ + + /** @throws <type>DisposedException</type> If the object is not alive. */ + void ensureIsAlive() const + throw ( ::com::sun::star::lang::DisposedException ); + + /** @return The ::osl::Mutex member provided by the class OBaseMutex. */ + inline ::osl::Mutex& getOslMutex(); + /** @return Pointer to the global ::osl::Mutex. */ + static inline ::osl::Mutex* getOslGlobalMutex(); + + /** Changes the name of the object (flat assignment, no notify). + @attention This method requires a locked mutex. */ + inline void implSetName( const ::rtl::OUString& rName ); + /** Changes the description of the object (flat assignment, no notify). + @attention This method requires a locked mutex. */ + inline void implSetDescription( const ::rtl::OUString& rDescription ); + + /** Locks all mutex's and calculates the bounding box relative to the + parent window. + @return The bounding box (VCL rect.) relative to the parent object. */ + Rectangle getBoundingBox() + throw ( ::com::sun::star::lang::DisposedException ); + /** Locks all mutex's and calculates the bounding box in screen + coordinates. + @return The bounding box (VCL rect.) in screen coordinates. */ + Rectangle getBoundingBoxOnScreen() + throw ( ::com::sun::star::lang::DisposedException ); + + /** Creates a new UUID, if rId is empty. + @attention This method requires locked global mutex to prevent double + creation of an UUID. */ + static void implCreateUuid( ::com::sun::star::uno::Sequence< sal_Int8 >& rId ); + + ::comphelper::AccessibleEventNotifier::TClientId getClientId() const { return m_aClientId; } + void setClientId(::comphelper::AccessibleEventNotifier::TClientId _aNewClientId) { m_aClientId = _aNewClientId; } + +public: + // public versions of internal helper methods, with access control + struct AccessControl { friend class SolarMethodGuard; private: AccessControl() { } }; + + inline ::osl::Mutex& getMutex( const AccessControl& ) { return getOslMutex(); } + inline void ensureIsAlive( const AccessControl& ) { ensureIsAlive(); } + +protected: + // members ---------------------------------------------------------------- + + /** The parent accessible object. */ + ::com::sun::star::uno::Reference< + ::com::sun::star::accessibility::XAccessible > mxParent; + /** The VCL BrowseBox control. */ + ::svt::IAccessibleTableProvider* mpBrowseBox; + + /** This is the window which get all the nice focus events + */ + ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindow > m_xFocusWindow; + +private: + /** Localized name. */ + ::rtl::OUString maName; + /** Localized description text. */ + ::rtl::OUString maDescription; + + /** The type of this object (for names, descriptions, state sets, ...). */ + ::svt::AccessibleBrowseBoxObjType meObjType; + + ::comphelper::AccessibleEventNotifier::TClientId m_aClientId; +}; + +// ============================================================================ +// a version of AccessibleBrowseBoxBase which implements not only the XAccessibleContext, +// but also the XAccessible + +typedef ::cppu::ImplHelper1 < ::com::sun::star::accessibility::XAccessible + > BrowseBoxAccessibleElement_Base; + +class BrowseBoxAccessibleElement + :public AccessibleBrowseBoxBase + ,public BrowseBoxAccessibleElement_Base +{ +protected: + /** Constructor sets specified name and description. If the constant of a + text is BBTEXT_NONE, the derived class has to set the text via + implSetName() and implSetDescription() (in Ctor) or later via + setAccessibleName() and setAccessibleDescription() (these methods + notify the listeners about the change). + + @param rxParent XAccessible interface of the parent object. + @param rBrowseBox The BrowseBox control. + @param eNameText The constant for the name text. + @param eDescrText The constant for the description text. + */ + BrowseBoxAccessibleElement( + const ::com::sun::star::uno::Reference< + ::com::sun::star::accessibility::XAccessible >& rxParent, + ::svt::IAccessibleTableProvider& rBrowseBox, + const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindow >& _xFocusWindow, + ::svt::AccessibleBrowseBoxObjType eObjType ); + + /** Constructor sets specified name and description. + + @param rxParent XAccessible interface of the parent object. + @param rBrowseBox The BrowseBox control. + @param rName The name of this object. + @param rDescription The description text of this object. + */ + BrowseBoxAccessibleElement( + const ::com::sun::star::uno::Reference< + ::com::sun::star::accessibility::XAccessible >& rxParent, + ::svt::IAccessibleTableProvider& rBrowseBox, + const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindow >& _xFocusWindow, + ::svt::AccessibleBrowseBoxObjType eObjType, + const ::rtl::OUString& rName, + const ::rtl::OUString& rDescription ); + +public: + // XInterface + DECLARE_XINTERFACE( ) + // XTypeProvider + DECLARE_XTYPEPROVIDER( ) + +protected: + virtual ~BrowseBoxAccessibleElement(); + +protected: + // XAccessible ------------------------------------------------------------ + + /** @return The XAccessibleContext interface of this object. */ + virtual ::com::sun::star::uno::Reference< + ::com::sun::star::accessibility::XAccessibleContext > SAL_CALL + getAccessibleContext() + throw ( ::com::sun::star::uno::RuntimeException ); + +private: + BrowseBoxAccessibleElement(); // never implemented + BrowseBoxAccessibleElement( const BrowseBoxAccessibleElement& ); // never implemented + BrowseBoxAccessibleElement& operator=( const BrowseBoxAccessibleElement& ); // never implemented +}; + +// ============================================================================ +// a helper class for protecting methods which need to lock the solar mutex in addition to the own mutex + +typedef ::osl::MutexGuard OslMutexGuard; + +class SolarMethodGuard : public BBSolarGuard, public OslMutexGuard +{ +public: + inline SolarMethodGuard( AccessibleBrowseBoxBase& _rOwner, bool _bEnsureAlive = true ) + :BBSolarGuard( ) + ,OslMutexGuard( _rOwner.getMutex( AccessibleBrowseBoxBase::AccessControl() ) ) + { + if ( _bEnsureAlive ) + _rOwner.ensureIsAlive( AccessibleBrowseBoxBase::AccessControl() ); + } +}; + +// inlines -------------------------------------------------------------------- + +inline ::svt::AccessibleBrowseBoxObjType AccessibleBrowseBoxBase::getType() const +{ + return meObjType; +} + +inline ::osl::Mutex& AccessibleBrowseBoxBase::getOslMutex() +{ + return m_aMutex; +} + +inline ::osl::Mutex* AccessibleBrowseBoxBase::getOslGlobalMutex() +{ + return ::osl::Mutex::getGlobalMutex(); +} + +inline void AccessibleBrowseBoxBase::implSetName( + const ::rtl::OUString& rName ) +{ + maName = rName; +} + +inline void AccessibleBrowseBoxBase::implSetDescription( + const ::rtl::OUString& rDescription ) +{ + maDescription = rDescription; +} + +// ============================================================================ + +} // namespace accessibility + +// ============================================================================ + +#endif + diff --git a/accessibility/inc/accessibility/extended/AccessibleBrowseBoxCheckBoxCell.hxx b/accessibility/inc/accessibility/extended/AccessibleBrowseBoxCheckBoxCell.hxx new file mode 100644 index 000000000000..5ab160535aa0 --- /dev/null +++ b/accessibility/inc/accessibility/extended/AccessibleBrowseBoxCheckBoxCell.hxx @@ -0,0 +1,95 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ +#ifndef ACCESSIBILITY_EXT_ACCESSIBLEBROWSEBOXCHECKBOXCELL_HXX +#define ACCESSIBILITY_EXT_ACCESSIBLEBROWSEBOXCHECKBOXCELL_HXX + +#include <com/sun/star/accessibility/XAccessibleValue.hpp> +#include <com/sun/star/accessibility/XAccessible.hpp> +#include <com/sun/star/lang/XTypeProvider.hpp> +#ifndef ACCESSIBILITY_EXT_BROWSE_BOX_CELL_HXX +#include "accessibility/extended/accessiblebrowseboxcell.hxx" +#endif +#include <cppuhelper/implbase2.hxx> +#include <vcl/wintypes.hxx> +// ============================================================================ +namespace accessibility +{ +// ============================================================================ + typedef ::cppu::ImplHelper2 < ::com::sun::star::accessibility::XAccessible, + ::com::sun::star::accessibility::XAccessibleValue + > AccessibleCheckBoxCell_BASE; + + class AccessibleCheckBoxCell : public AccessibleBrowseBoxCell + ,public AccessibleCheckBoxCell_BASE + { + private: + TriState m_eState; + BOOL m_bEnabled; + BOOL m_bIsTriState; + + protected: + virtual ~AccessibleCheckBoxCell() {} + + virtual ::utl::AccessibleStateSetHelper* implCreateStateSetHelper(); + + public: + AccessibleCheckBoxCell(const ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible >& _rxParent, + ::svt::IAccessibleTableProvider& _rBrowseBox, + const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindow >& _xFocusWindow, + sal_Int32 _nRowPos, + sal_uInt16 _nColPos, + const TriState& _eState, + sal_Bool _bEnabled, + sal_Bool _bIsTriState = sal_True); + + // XInterface + DECLARE_XINTERFACE( ) + // XTypeProvider + DECLARE_XTYPEPROVIDER( ) + + // XAccessible + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleContext > SAL_CALL getAccessibleContext( ) throw (::com::sun::star::uno::RuntimeException); + + // XAccessibleContext + virtual sal_Int32 SAL_CALL getAccessibleChildCount( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getAccessibleChild( sal_Int32 i ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual ::rtl::OUString SAL_CALL getImplementationName() throw ( ::com::sun::star::uno::RuntimeException ); + virtual ::sal_Int32 SAL_CALL getAccessibleIndexInParent( ) throw (::com::sun::star::uno::RuntimeException); + + + // XAccessibleValue + virtual ::com::sun::star::uno::Any SAL_CALL getCurrentValue( ) throw (::com::sun::star::uno::RuntimeException); + virtual sal_Bool SAL_CALL setCurrentValue( const ::com::sun::star::uno::Any& aNumber ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Any SAL_CALL getMaximumValue( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Any SAL_CALL getMinimumValue( ) throw (::com::sun::star::uno::RuntimeException); + + // internal + void SetChecked( sal_Bool _bChecked ); + }; +} +#endif // ACCESSIBILITY_EXT_ACCESSIBLEBROWSEBOXCHECKBOXCELL_HXX + diff --git a/accessibility/inc/accessibility/extended/AccessibleBrowseBoxHeaderBar.hxx b/accessibility/inc/accessibility/extended/AccessibleBrowseBoxHeaderBar.hxx new file mode 100644 index 000000000000..ac0b2761eb1f --- /dev/null +++ b/accessibility/inc/accessibility/extended/AccessibleBrowseBoxHeaderBar.hxx @@ -0,0 +1,281 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + + +#ifndef ACCESSIBILITY_EXT_ACCESSIBLEBROWSEBOXHEADERBAR_HXX +#define ACCESSIBILITY_EXT_ACCESSIBLEBROWSEBOXHEADERBAR_HXX + +#include "accessibility/extended/AccessibleBrowseBoxTableBase.hxx" +#include <cppuhelper/implbase1.hxx> +#include <com/sun/star/accessibility/XAccessibleSelection.hpp> + +// ============================================================================ + +namespace accessibility { + +// ============================================================================ + +typedef ::cppu::ImplHelper1< + ::com::sun::star::accessibility::XAccessibleSelection > + AccessibleBrowseBoxHeaderBarImplHelper; + +/** This class represents the accessible object of a header bar of a BrowseBox + control (row or column header bar). This object supports the + XAccessibleSelection interface. Selecting a child of this object selects + complete rows or columns of the data table. */ +class AccessibleBrowseBoxHeaderBar : + public AccessibleBrowseBoxTableBase, + public AccessibleBrowseBoxHeaderBarImplHelper +{ +public: + /** @param eObjType One of the two allowed types BBTYPE_ROWHEADERBAR or + BBTYPE_COLUMNHEADERBAR. */ + AccessibleBrowseBoxHeaderBar( + const ::com::sun::star::uno::Reference< + ::com::sun::star::accessibility::XAccessible >& rxParent, + ::svt::IAccessibleTableProvider& rBrowseBox, + ::svt::AccessibleBrowseBoxObjType eObjType ); + +protected: + virtual ~AccessibleBrowseBoxHeaderBar(); + +public: + // XAccessibleContext ----------------------------------------------------- + + /** @return + The XAccessible interface of the specified child. + */ + virtual ::com::sun::star::uno::Reference< + ::com::sun::star::accessibility::XAccessible > SAL_CALL + getAccessibleChild( sal_Int32 nChildIndex ) + throw ( ::com::sun::star::lang::IndexOutOfBoundsException, + ::com::sun::star::uno::RuntimeException ); + + /** @return The index of this object among the parent's children. */ + virtual sal_Int32 SAL_CALL getAccessibleIndexInParent() + throw ( ::com::sun::star::uno::RuntimeException ); + + // XAccessibleComponent --------------------------------------------------- + + /** @return The accessible child rendered under the given point. */ + virtual ::com::sun::star::uno::Reference< + ::com::sun::star::accessibility::XAccessible > SAL_CALL + getAccessibleAtPoint( const ::com::sun::star::awt::Point& rPoint ) + throw ( ::com::sun::star::uno::RuntimeException ); + + /** Grabs the focus to (the current cell of) the data table. */ + virtual void SAL_CALL grabFocus() + throw ( ::com::sun::star::uno::RuntimeException ); + + /** @return The key bindings associated with this object. */ + virtual ::com::sun::star::uno::Any SAL_CALL getAccessibleKeyBinding() + throw ( ::com::sun::star::uno::RuntimeException ); + + // XAccessibleTable ------------------------------------------------------- + + /** @return The description text of the specified row. */ + virtual ::rtl::OUString SAL_CALL + getAccessibleRowDescription( sal_Int32 nRow ) + throw ( ::com::sun::star::lang::IndexOutOfBoundsException, + ::com::sun::star::uno::RuntimeException ); + + /** @return The description text of the specified column. */ + virtual ::rtl::OUString SAL_CALL + getAccessibleColumnDescription( sal_Int32 nColumn ) + throw ( ::com::sun::star::lang::IndexOutOfBoundsException, + ::com::sun::star::uno::RuntimeException ); + + /** @return The XAccessibleTable interface of the row header bar. */ + virtual ::com::sun::star::uno::Reference< + ::com::sun::star::accessibility::XAccessibleTable > SAL_CALL + getAccessibleRowHeaders() + throw ( ::com::sun::star::uno::RuntimeException ); + + /** @return The XAccessibleTable interface of the column header bar. */ + virtual ::com::sun::star::uno::Reference< + ::com::sun::star::accessibility::XAccessibleTable > SAL_CALL + getAccessibleColumnHeaders() + throw ( ::com::sun::star::uno::RuntimeException ); + + /** @return An index list of completely selected rows. */ + virtual ::com::sun::star::uno::Sequence< sal_Int32 > SAL_CALL + getSelectedAccessibleRows() + throw ( ::com::sun::star::uno::RuntimeException ); + + /** @return An index list of completely selected columns. */ + virtual ::com::sun::star::uno::Sequence< sal_Int32 > SAL_CALL + getSelectedAccessibleColumns() + throw ( ::com::sun::star::uno::RuntimeException ); + + /** @return <TRUE/>, if the specified row is completely selected. */ + virtual sal_Bool SAL_CALL isAccessibleRowSelected( sal_Int32 nRow ) + throw ( ::com::sun::star::lang::IndexOutOfBoundsException, + ::com::sun::star::uno::RuntimeException ); + + /** @return <TRUE/>, if the specified column is completely selected. */ + virtual sal_Bool SAL_CALL isAccessibleColumnSelected( sal_Int32 nColumn ) + throw ( ::com::sun::star::lang::IndexOutOfBoundsException, + ::com::sun::star::uno::RuntimeException ); + + /** @return The XAccessible interface of the cell object at the specified + cell position. */ + virtual ::com::sun::star::uno::Reference< + ::com::sun::star::accessibility::XAccessible > SAL_CALL + getAccessibleCellAt( sal_Int32 nRow, sal_Int32 nColumn ) + throw ( ::com::sun::star::lang::IndexOutOfBoundsException, + ::com::sun::star::uno::RuntimeException ); + + /** @return <TRUE/>, if the specified cell is selected. */ + virtual sal_Bool SAL_CALL isAccessibleSelected( sal_Int32 nRow, sal_Int32 nColumn ) + throw ( ::com::sun::star::lang::IndexOutOfBoundsException, + ::com::sun::star::uno::RuntimeException ); + + // XAccessibleSelection --------------------------------------------------- + + /** Selects the specified child (row or column of the table). */ + virtual void SAL_CALL selectAccessibleChild( sal_Int32 nChildIndex ) + throw ( ::com::sun::star::lang::IndexOutOfBoundsException, + ::com::sun::star::uno::RuntimeException ); + + /** @return <TRUE/>, if the specified child (row/column) is selected. */ + virtual sal_Bool SAL_CALL isAccessibleChildSelected( sal_Int32 nChildIndex ) + throw ( ::com::sun::star::lang::IndexOutOfBoundsException, + ::com::sun::star::uno::RuntimeException ); + + /** Clears the complete selection. */ + virtual void SAL_CALL clearAccessibleSelection() + throw ( ::com::sun::star::uno::RuntimeException ); + + /** Selects all children or first, if multiselection is not supported. */ + virtual void SAL_CALL selectAllAccessibleChildren() + throw ( ::com::sun::star::uno::RuntimeException ); + + /** @return The number of selected rows/columns. */ + virtual sal_Int32 SAL_CALL getSelectedAccessibleChildCount() + throw ( ::com::sun::star::uno::RuntimeException ); + + /** @return The specified selected row/column. */ + virtual ::com::sun::star::uno::Reference< + ::com::sun::star::accessibility::XAccessible > SAL_CALL + getSelectedAccessibleChild( sal_Int32 nSelectedChildIndex ) + throw ( ::com::sun::star::lang::IndexOutOfBoundsException, + ::com::sun::star::uno::RuntimeException ); + + /** Removes the specified row/column from the selection. */ + virtual void SAL_CALL deselectAccessibleChild( sal_Int32 nSelectedChildIndex ) + throw ( ::com::sun::star::lang::IndexOutOfBoundsException, + ::com::sun::star::uno::RuntimeException ); + + // XInterface ------------------------------------------------------------- + + /** Queries for a new interface. */ + ::com::sun::star::uno::Any SAL_CALL queryInterface( + const ::com::sun::star::uno::Type& rType ) + throw ( ::com::sun::star::uno::RuntimeException ); + + /** Aquires the object (calls acquire() on base class). */ + virtual void SAL_CALL acquire() throw (); + + /** Releases the object (calls release() on base class). */ + virtual void SAL_CALL release() throw (); + + // XServiceInfo ----------------------------------------------------------- + + /** @return The name of this class. */ + virtual ::rtl::OUString SAL_CALL getImplementationName() + throw ( ::com::sun::star::uno::RuntimeException ); + + /** @return An unique implementation ID. */ + virtual ::com::sun::star::uno::Sequence< sal_Int8 > SAL_CALL getImplementationId() + throw ( ::com::sun::star::uno::RuntimeException ); + +protected: + // internal virtual methods ----------------------------------------------- + + /** @attention This method requires locked mutex's and a living object. + @return The bounding box (VCL rect.) relative to the parent window. */ + virtual Rectangle implGetBoundingBox(); + /** @attention This method requires locked mutex's and a living object. + @return The bounding box (VCL rect.) in screen coordinates. */ + virtual Rectangle implGetBoundingBoxOnScreen(); + + /** @attention This method requires locked mutex's and a living object. + @return The count of used rows. */ + virtual sal_Int32 implGetRowCount() const; + /** @attention This method requires locked mutex's and a living object. + @return The count of used columns. */ + virtual sal_Int32 implGetColumnCount() const; + + // internal helper methods ------------------------------------------------ + + /** @return <TRUE/>, if the objects is a header bar for rows. */ + inline sal_Bool isRowBar() const; + /** @return <TRUE/>, if the objects is a header bar for columns. */ + inline sal_Bool isColumnBar() const; + + /** Returns the specified row or column. Uses one of the parameters, + depending on object type. + @attention This method requires locked mutex's and a living object. + @return The XAccessible interface of the specified column/row. */ + ::com::sun::star::uno::Reference< + ::com::sun::star::accessibility::XAccessible > + implGetChild( sal_Int32 nRow, sal_uInt16 nColumnPos ); + + /** @attention This method requires locked mutex's and a living object. + @return The absolute child index from the index of selected children. + @throws <type>IndexOutOfBoundsException</type> + If the specified index is invalid. */ + sal_Int32 implGetChildIndexFromSelectedIndex( sal_Int32 nSelectedChildIndex ) + throw ( ::com::sun::star::lang::IndexOutOfBoundsException ); + + /** @attention This method requires locked mutex's and a living object. + @throws <type>IndexOutOfBoundsException</type> + If the specified row/column index (depending on type) is invalid. */ + void ensureIsValidHeaderIndex( sal_Int32 nIndex ) + throw ( ::com::sun::star::lang::IndexOutOfBoundsException ); +}; + +// inlines -------------------------------------------------------------------- + +inline sal_Bool AccessibleBrowseBoxHeaderBar::isRowBar() const +{ + return getType() == ::svt::BBTYPE_ROWHEADERBAR; +} + +inline sal_Bool AccessibleBrowseBoxHeaderBar::isColumnBar() const +{ + return getType() == ::svt::BBTYPE_COLUMNHEADERBAR; +} + +// ============================================================================ + +} // namespace accessibility + +// ============================================================================ + +#endif + diff --git a/accessibility/inc/accessibility/extended/AccessibleBrowseBoxHeaderCell.hxx b/accessibility/inc/accessibility/extended/AccessibleBrowseBoxHeaderCell.hxx new file mode 100644 index 000000000000..68d4405ff25b --- /dev/null +++ b/accessibility/inc/accessibility/extended/AccessibleBrowseBoxHeaderCell.hxx @@ -0,0 +1,81 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ +#ifndef ACCESSIBILITY_EXT_ACCESSIBLEBROWSEBOXHEADERCELL_HXX +#define ACCESSIBILITY_EXT_ACCESSIBLEBROWSEBOXHEADERCELL_HXX + +#include "accessibility/extended/AccessibleBrowseBoxBase.hxx" + +namespace accessibility +{ + class AccessibleBrowseBoxHeaderCell : public BrowseBoxAccessibleElement + { + sal_Int32 m_nColumnRowId; + public: + AccessibleBrowseBoxHeaderCell(sal_Int32 _nColumnRowId, + const ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible >& rxParent, + ::svt::IAccessibleTableProvider& _rBrowseBox, + const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindow >& _xFocusWindow, + ::svt::AccessibleBrowseBoxObjType _eObjType); + /** @return The count of visible children. */ + virtual sal_Int32 SAL_CALL getAccessibleChildCount() throw ( ::com::sun::star::uno::RuntimeException ); + + /** @return The XAccessible interface of the specified child. */ + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL + getAccessibleChild( sal_Int32 nChildIndex ) throw ( ::com::sun::star::lang::IndexOutOfBoundsException,::com::sun::star::uno::RuntimeException ); + + /** @return The index of this object among the parent's children. */ + virtual sal_Int32 SAL_CALL getAccessibleIndexInParent() throw ( ::com::sun::star::uno::RuntimeException ); + + /** Grabs the focus to the BrowseBox. */ + virtual void SAL_CALL grabFocus() throw ( ::com::sun::star::uno::RuntimeException ); + + inline sal_Bool isRowBarCell() const + { + return getType() == ::svt::BBTYPE_ROWHEADERCELL; + } + + /** @return + The name of this class. + */ + virtual ::rtl::OUString SAL_CALL getImplementationName() throw ( ::com::sun::star::uno::RuntimeException ); + + /** Creates a new AccessibleStateSetHelper and fills it with states of the + current object. + @return + A filled AccessibleStateSetHelper. + */ + ::utl::AccessibleStateSetHelper* implCreateStateSetHelper(); + + protected: + virtual Rectangle implGetBoundingBox(); + + virtual Rectangle implGetBoundingBoxOnScreen(); + }; +} + +#endif // ACCESSIBILITY_EXT_ACCESSIBLEBROWSEBOXHEADERCELL_HXX + diff --git a/accessibility/inc/accessibility/extended/AccessibleBrowseBoxTable.hxx b/accessibility/inc/accessibility/extended/AccessibleBrowseBoxTable.hxx new file mode 100644 index 000000000000..afb345487239 --- /dev/null +++ b/accessibility/inc/accessibility/extended/AccessibleBrowseBoxTable.hxx @@ -0,0 +1,175 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + + +#ifndef ACCESSIBILITY_EXT_ACCESSIBLEBROWSEBOXTABLE_HXX +#define ACCESSIBILITY_EXT_ACCESSIBLEBROWSEBOXTABLE_HXX + +#include "accessibility/extended/AccessibleBrowseBoxTableBase.hxx" + +// ============================================================================ + +namespace accessibility { + +// ============================================================================ + +/** This class represents the accessible object of the data table of a + BrowseBox control. */ +class AccessibleBrowseBoxTable : public AccessibleBrowseBoxTableBase +{ + friend class AccessibleBrowseBox; // to create header bars + +public: + AccessibleBrowseBoxTable( + const ::com::sun::star::uno::Reference< + ::com::sun::star::accessibility::XAccessible >& rxParent, + ::svt::IAccessibleTableProvider& rBrowseBox ); + +protected: + virtual ~AccessibleBrowseBoxTable(); + +public: + // XAccessibleContext ----------------------------------------------------- + + /** @return The XAccessible interface of the specified child. */ + virtual ::com::sun::star::uno::Reference< + ::com::sun::star::accessibility::XAccessible > SAL_CALL + getAccessibleChild( sal_Int32 nChildIndex ) + throw ( ::com::sun::star::lang::IndexOutOfBoundsException, + ::com::sun::star::uno::RuntimeException ); + + /** @return The index of this object among the parent's children. */ + virtual sal_Int32 SAL_CALL getAccessibleIndexInParent() + throw ( ::com::sun::star::uno::RuntimeException ); + + // XAccessibleComponent --------------------------------------------------- + + /** @return The accessible child rendered under the given point. */ + virtual ::com::sun::star::uno::Reference< + ::com::sun::star::accessibility::XAccessible > SAL_CALL + getAccessibleAtPoint( const ::com::sun::star::awt::Point& rPoint ) + throw ( ::com::sun::star::uno::RuntimeException ); + + /** Grabs the focus to (the current cell of) the data table. */ + virtual void SAL_CALL grabFocus() + throw ( ::com::sun::star::uno::RuntimeException ); + + /** @return The key bindings associated with this object. */ + virtual ::com::sun::star::uno::Any SAL_CALL getAccessibleKeyBinding() + throw ( ::com::sun::star::uno::RuntimeException ); + + // XAccessibleTable ------------------------------------------------------- + + /** @return The description text of the specified row. */ + virtual ::rtl::OUString SAL_CALL getAccessibleRowDescription( sal_Int32 nRow ) + throw ( ::com::sun::star::lang::IndexOutOfBoundsException, + ::com::sun::star::uno::RuntimeException ); + + /** @return The description text of the specified column. */ + virtual ::rtl::OUString SAL_CALL getAccessibleColumnDescription( sal_Int32 nColumn ) + throw ( ::com::sun::star::lang::IndexOutOfBoundsException, + ::com::sun::star::uno::RuntimeException ); + + /** @return The XAccessibleTable interface of the row header bar. */ + virtual ::com::sun::star::uno::Reference< + ::com::sun::star::accessibility::XAccessibleTable > SAL_CALL + getAccessibleRowHeaders() + throw ( ::com::sun::star::uno::RuntimeException ); + + /** @return The XAccessibleTable interface of the column header bar. */ + virtual ::com::sun::star::uno::Reference< + ::com::sun::star::accessibility::XAccessibleTable > SAL_CALL + getAccessibleColumnHeaders() + throw ( ::com::sun::star::uno::RuntimeException ); + + /** @return An index list of completely selected rows. */ + virtual ::com::sun::star::uno::Sequence< sal_Int32 > SAL_CALL + getSelectedAccessibleRows() + throw ( ::com::sun::star::uno::RuntimeException ); + + /** @return An index list of completely selected columns. */ + virtual ::com::sun::star::uno::Sequence< sal_Int32 > SAL_CALL + getSelectedAccessibleColumns() + throw ( ::com::sun::star::uno::RuntimeException ); + + /** @return <TRUE/>, if the specified row is completely selected. */ + virtual sal_Bool SAL_CALL isAccessibleRowSelected( sal_Int32 nRow ) + throw ( ::com::sun::star::lang::IndexOutOfBoundsException, + ::com::sun::star::uno::RuntimeException ); + + /** @return <TRUE/>, if the specified column is completely selected. */ + virtual sal_Bool SAL_CALL isAccessibleColumnSelected( sal_Int32 nColumn ) + throw ( ::com::sun::star::lang::IndexOutOfBoundsException, + ::com::sun::star::uno::RuntimeException ); + + /** @return The XAccessible interface of the cell object at the specified + cell position. */ + virtual ::com::sun::star::uno::Reference< + ::com::sun::star::accessibility::XAccessible > SAL_CALL + getAccessibleCellAt( sal_Int32 nRow, sal_Int32 nColumn ) + throw ( ::com::sun::star::lang::IndexOutOfBoundsException, + ::com::sun::star::uno::RuntimeException ); + + /** @return <TRUE/>, if the specified cell is selected. */ + virtual sal_Bool SAL_CALL isAccessibleSelected( sal_Int32 nRow, sal_Int32 nColumn ) + throw ( ::com::sun::star::lang::IndexOutOfBoundsException, + ::com::sun::star::uno::RuntimeException ); + + // XServiceInfo ----------------------------------------------------------- + + /** @return The name of this class. */ + virtual ::rtl::OUString SAL_CALL getImplementationName() + throw ( ::com::sun::star::uno::RuntimeException ); + +protected: + // internal virtual methods ----------------------------------------------- + + /** @attention This method requires locked mutex's and a living object. + @return The bounding box (VCL rect.) relative to the parent window. */ + virtual Rectangle implGetBoundingBox(); + /** @attention This method requires locked mutex's and a living object. + @return The bounding box (VCL rect.) in screen coordinates. */ + virtual Rectangle implGetBoundingBoxOnScreen(); + + // internal helper methods ------------------------------------------------ + + /** @attention This method requires a locked mutex. + @return The XAccessibleTable interface of the specified header bar. */ + ::com::sun::star::uno::Reference< + ::com::sun::star::accessibility::XAccessibleTable > + implGetHeaderBar( sal_Int32 nChildIndex ) + throw ( ::com::sun::star::uno::RuntimeException ); +}; + +// ============================================================================ + +} // namespace accessibility + +// ============================================================================ + +#endif + diff --git a/accessibility/inc/accessibility/extended/AccessibleBrowseBoxTableBase.hxx b/accessibility/inc/accessibility/extended/AccessibleBrowseBoxTableBase.hxx new file mode 100644 index 000000000000..fa6ce94cfc7f --- /dev/null +++ b/accessibility/inc/accessibility/extended/AccessibleBrowseBoxTableBase.hxx @@ -0,0 +1,280 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + + +#ifndef ACCESSIBILITY_EXT_ACCESSIBLEBROWSEBOXTABLEBASE_HXX +#define ACCESSIBILITY_EXT_ACCESSIBLEBROWSEBOXTABLEBASE_HXX + +#include "accessibility/extended/AccessibleBrowseBoxBase.hxx" +#include <cppuhelper/implbase1.hxx> +#include <com/sun/star/accessibility/XAccessibleTable.hpp> + +// ============================================================================ + +namespace accessibility { + +typedef ::cppu::ImplHelper1< + ::com::sun::star::accessibility::XAccessibleTable > + AccessibleBrowseBoxTableImplHelper; + +/** The BrowseBox accessible table objects inherit from this base class. It + implements basic functionality for the XAccessibleTable interface. + BrowseBox table objects are: the data table, the column header bar and the + row header bar. */ +class AccessibleBrowseBoxTableBase : + public BrowseBoxAccessibleElement, + public AccessibleBrowseBoxTableImplHelper +{ +public: + /** Constructor sets specified name and description. If the constant of a + text is BBTEXT_NONE, the derived class has to set the text via + implSetName() and implSetDescription() (in Ctor) or later via + setAccessibleName() and setAccessibleDescription() (these methods + notify the listeners about the change). + @param rxParent XAccessible interface of the parent object. + @param rBrowseBox The BrowseBox control. + @param eNameText The constant for the name text. + @param eDescrText The constant for the description text. */ + AccessibleBrowseBoxTableBase( + const ::com::sun::star::uno::Reference< + ::com::sun::star::accessibility::XAccessible >& rxParent, + ::svt::IAccessibleTableProvider& rBrowseBox, + ::svt::AccessibleBrowseBoxObjType eObjType ); + +protected: + virtual ~AccessibleBrowseBoxTableBase(); + +public: + // XAccessibleContext ----------------------------------------------------- + + /** @return The count of visible children. */ + virtual sal_Int32 SAL_CALL getAccessibleChildCount() + throw ( ::com::sun::star::uno::RuntimeException ); + + /** @return The role of this object (a table). */ + virtual sal_Int16 SAL_CALL getAccessibleRole() + throw ( ::com::sun::star::uno::RuntimeException ); + + /* Derived classes have to implement: + - getAccessibleChild, + - getAccessibleIndexInParent. */ + + // XAccessibleComponent --------------------------------------------------- + + /* Derived classes have to implement: + - getAccessibleAt, + - grabFocus, + - getAccessibleKeyBinding. */ + + // XAccessibleTable ------------------------------------------------------- + + /** @return The number of used rows in the table (0 = empty table). */ + virtual sal_Int32 SAL_CALL getAccessibleRowCount() + throw ( ::com::sun::star::uno::RuntimeException ); + + /** @return The number of used columns in the table (0 = empty table). */ + virtual sal_Int32 SAL_CALL getAccessibleColumnCount() + throw ( ::com::sun::star::uno::RuntimeException ); + + /** @return The row extent of the specified cell (always 1). */ + virtual sal_Int32 SAL_CALL + getAccessibleRowExtentAt( sal_Int32 nRow, sal_Int32 nColumn ) + throw ( ::com::sun::star::lang::IndexOutOfBoundsException, + ::com::sun::star::uno::RuntimeException ); + + /** @return The column extent of the specified cell (always 1). */ + virtual sal_Int32 SAL_CALL + getAccessibleColumnExtentAt( sal_Int32 nRow, sal_Int32 nColumn ) + throw ( ::com::sun::star::lang::IndexOutOfBoundsException, + ::com::sun::star::uno::RuntimeException ); + + /** @return The caption cell of the table (not supported). */ + virtual ::com::sun::star::uno::Reference< + ::com::sun::star::accessibility::XAccessible > SAL_CALL + getAccessibleCaption() + throw ( ::com::sun::star::uno::RuntimeException ); + + /** @return The summary object of the table (not supported). */ + virtual ::com::sun::star::uno::Reference< + ::com::sun::star::accessibility::XAccessible > SAL_CALL + getAccessibleSummary() + throw ( ::com::sun::star::uno::RuntimeException ); + + /** @return The child index of the specified cell. */ + virtual sal_Int32 SAL_CALL getAccessibleIndex( sal_Int32 nRow, sal_Int32 nColumn ) + throw ( ::com::sun::star::lang::IndexOutOfBoundsException, + ::com::sun::star::uno::RuntimeException ); + + /** @return The row index of the specified child cell. */ + virtual sal_Int32 SAL_CALL getAccessibleRow( sal_Int32 nChildIndex ) + throw ( ::com::sun::star::lang::IndexOutOfBoundsException, + ::com::sun::star::uno::RuntimeException ); + + /** @return The column index of the specified child cell. */ + virtual sal_Int32 SAL_CALL getAccessibleColumn( sal_Int32 nChildIndex ) + throw ( ::com::sun::star::lang::IndexOutOfBoundsException, + ::com::sun::star::uno::RuntimeException ); + + /* Derived classes have to implement: + - getAccessibleRowDescription, + - getAccessibleColumnDescription, + - getAccessibleRowHeaders, + - getAccessibleColumnHeaders, + - getSelectedAccessibleRows, + - getSelectedAccessibleColumns, + - isAccessibleRowSelected, + - isAccessibleColumnSelected, + - getAccessibleCellAt, + - isAccessibleSelected. */ + + // XInterface ------------------------------------------------------------- + + /** Queries for a new interface. */ + ::com::sun::star::uno::Any SAL_CALL queryInterface( + const ::com::sun::star::uno::Type& rType ) + throw ( ::com::sun::star::uno::RuntimeException ); + + /** Aquires the object (calls acquire() on base class). */ + virtual void SAL_CALL acquire() throw (); + + /** Releases the object (calls release() on base class). */ + virtual void SAL_CALL release() throw (); + + // XTypeProvider ---------------------------------------------------------- + + /** @return A sequence of possible types (received from base classes). */ + virtual ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Type > SAL_CALL getTypes() + throw ( ::com::sun::star::uno::RuntimeException ); + + /** @return An unique implementation ID. */ + virtual ::com::sun::star::uno::Sequence< sal_Int8 > SAL_CALL getImplementationId() + throw ( ::com::sun::star::uno::RuntimeException ); + + // XServiceInfo ----------------------------------------------------------- + + /* Derived classes have to implement: + - getImplementationName */ + +protected: + // internal virtual methods ----------------------------------------------- + + /** @attention This method requires locked mutex's and a living object. + @return The count of data rows without header bar. */ + virtual sal_Int32 implGetRowCount() const; + /** @attention This method requires locked mutex's and a living object. + @return The count of data columns without "handle column". */ + virtual sal_Int32 implGetColumnCount() const; + + // internal helper methods ------------------------------------------------ + + /** @return <TRUE/>, if first BrowseBox column is the "handle column". */ + sal_Bool implHasHandleColumn() const; + + /** @attention This method requires locked mutex's and a living object. + @param nColumn + the position of the column in the Accessible world + @return + the position of the column in VCL the Accessible world + */ + sal_uInt16 implToVCLColumnPos( sal_Int32 nColumn ) const; + + /** @attention This method requires locked mutex's and a living object. + @return The number of cells of the table. */ + sal_Int32 implGetChildCount() const; + + /** @attention This method requires locked mutex's and a living object. + @return The row index of the specified cell index. */ + sal_Int32 implGetRow( sal_Int32 nChildIndex ) const; + /** @attention This method requires locked mutex's and a living object. + @return The column index of the specified cell index. */ + sal_Int32 implGetColumn( sal_Int32 nChildIndex ) const; + /** @attention This method requires locked mutex's and a living object. + @return The child index of the specified cell address. */ + sal_Int32 implGetChildIndex( sal_Int32 nRow, sal_Int32 nColumn ) const; + + /** @attention This method requires locked mutex's and a living object. + @return <TRUE/>, if the specified row is selected. */ + sal_Bool implIsRowSelected( sal_Int32 nRow ) const; + /** @attention This method requires locked mutex's and a living object. + @return <TRUE/>, if the specified column is selected. */ + sal_Bool implIsColumnSelected( sal_Int32 nColumn ) const; + + /** Selects/deselects a row (tries to expand selection). + @attention This method requires locked mutex's and a living object. + @param bSelect <TRUE/> = select, <FALSE/> = deselect */ + void implSelectRow( sal_Int32 nRow, sal_Bool bSelect ); + /** Selects/deselects a column (tries to expand selection). + @attention This method requires locked mutex's and a living object. + @param bSelect <TRUE/> = select, <FALSE/> = deselect */ + void implSelectColumn( sal_Int32 nColumnPos, sal_Bool bSelect ); + + /** @attention This method requires locked mutex's and a living object. + @return The count of selected rows. */ + sal_Int32 implGetSelectedRowCount() const; + /** @attention This method requires locked mutex's and a living object. + @return The count of selected columns. */ + sal_Int32 implGetSelectedColumnCount() const; + + /** Fills a sequence with sorted indexes of completely selected rows. + @attention This method requires locked mutex's and a living object. + @param rSeq Out-parameter that takes the sorted row index list. */ + void implGetSelectedRows( ::com::sun::star::uno::Sequence< sal_Int32 >& rSeq ); + /** Fills a sequence with sorted indexes of completely selected columns. + @attention This method requires locked mutex's and a living object. + @param rSeq Out-parameter that takes the sorted column index list. */ + void implGetSelectedColumns( ::com::sun::star::uno::Sequence< sal_Int32 >& rSeq ); + + /** @attention This method requires locked mutex's and a living object. + @throws <type>IndexOutOfBoundsException</type> + If the specified row index is invalid. */ + void ensureIsValidRow( sal_Int32 nRow ) + throw ( ::com::sun::star::lang::IndexOutOfBoundsException ); + /** @attention This method requires locked mutex's and a living object. + @throws <type>IndexOutOfBoundsException</type> + If the specified column index is invalid. */ + void ensureIsValidColumn( sal_Int32 nColumn ) + throw ( ::com::sun::star::lang::IndexOutOfBoundsException ); + /** @attention This method requires locked mutex's and a living object. + @throws <type>IndexOutOfBoundsException</type> + If the specified cell address is invalid. */ + void ensureIsValidAddress( sal_Int32 nRow, sal_Int32 nColumn ) + throw ( ::com::sun::star::lang::IndexOutOfBoundsException ); + /** @attention This method requires locked mutex's and a living object. + @throws <type>IndexOutOfBoundsException</type> + If the specified child index is invalid. */ + void ensureIsValidIndex( sal_Int32 nChildIndex ) + throw ( ::com::sun::star::lang::IndexOutOfBoundsException ); +}; + +// ============================================================================ + +} // namespace accessibility + +// ============================================================================ + +#endif + diff --git a/accessibility/inc/accessibility/extended/AccessibleBrowseBoxTableCell.hxx b/accessibility/inc/accessibility/extended/AccessibleBrowseBoxTableCell.hxx new file mode 100644 index 000000000000..ec12e40dc179 --- /dev/null +++ b/accessibility/inc/accessibility/extended/AccessibleBrowseBoxTableCell.hxx @@ -0,0 +1,143 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ +#ifndef ACCESSIBILITY_EXT_ACCESSIBILEBROWSEBOXTABLECELL_HXX +#define ACCESSIBILITY_EXT_ACCESSIBILEBROWSEBOXTABLECELL_HXX + +#include "accessibility/extended/accessiblebrowseboxcell.hxx" +#include <comphelper/accessibletexthelper.hxx> +#include <cppuhelper/implbase2.hxx> + +namespace accessibility +{ + typedef ::cppu::ImplHelper2 < ::com::sun::star::accessibility::XAccessibleText + , ::com::sun::star::accessibility::XAccessible + > AccessibleTextHelper_BASE; + + // implementation of a table cell of BrowseBox + class AccessibleBrowseBoxTableCell :public AccessibleBrowseBoxCell + ,public AccessibleTextHelper_BASE + ,public ::comphelper::OCommonAccessibleText + { + private: + sal_Int32 m_nOffset; + + protected: + // OCommonAccessibleText + virtual ::rtl::OUString implGetText(); + virtual ::com::sun::star::lang::Locale implGetLocale(); + virtual void implGetSelection( sal_Int32& nStartIndex, sal_Int32& nEndIndex ); + + public: + AccessibleBrowseBoxTableCell( const ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible >& _rxParent, + ::svt::IAccessibleTableProvider& _rBrowseBox, + const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindow >& _xFocusWindow, + sal_Int32 _nRowId, + sal_uInt16 _nColId, + sal_Int32 _nOffset ); + + void nameChanged( const ::rtl::OUString& rNewName, const ::rtl::OUString& rOldName ); + + // XInterface ------------------------------------------------------------- + + /** Queries for a new interface. */ + ::com::sun::star::uno::Any SAL_CALL queryInterface( + const ::com::sun::star::uno::Type& rType ) + throw ( ::com::sun::star::uno::RuntimeException ); + + /** Aquires the object (calls acquire() on base class). */ + virtual void SAL_CALL acquire() throw (); + + /** Releases the object (calls release() on base class). */ + virtual void SAL_CALL release() throw (); + + // XEventListener + using AccessibleBrowseBoxBase::disposing; + virtual void SAL_CALL disposing( const ::com::sun::star::lang::EventObject& Source ) + throw(::com::sun::star::uno::RuntimeException); + + /** @return The index of this object among the parent's children. */ + virtual sal_Int32 SAL_CALL getAccessibleIndexInParent() + throw ( ::com::sun::star::uno::RuntimeException ); + + /** @return + The name of this class. + */ + virtual ::rtl::OUString SAL_CALL getImplementationName() + throw ( ::com::sun::star::uno::RuntimeException ); + + /** @return + The count of visible children. + */ + virtual sal_Int32 SAL_CALL getAccessibleChildCount() + throw ( ::com::sun::star::uno::RuntimeException ); + + /** @return + The XAccessible interface of the specified child. + */ + virtual ::com::sun::star::uno::Reference< + ::com::sun::star::accessibility::XAccessible > SAL_CALL + getAccessibleChild( sal_Int32 nChildIndex ) + throw ( ::com::sun::star::lang::IndexOutOfBoundsException, + ::com::sun::star::uno::RuntimeException ); + + /** Creates a new AccessibleStateSetHelper and fills it with states of the + current object. + @return + A filled AccessibleStateSetHelper. + */ + ::utl::AccessibleStateSetHelper* implCreateStateSetHelper(); + + // XAccessible ------------------------------------------------------------ + + /** @return The XAccessibleContext interface of this object. */ + virtual ::com::sun::star::uno::Reference< + ::com::sun::star::accessibility::XAccessibleContext > SAL_CALL + getAccessibleContext() + throw ( ::com::sun::star::uno::RuntimeException ); + + // XAccessibleText + virtual sal_Int32 SAL_CALL getCaretPosition() throw (::com::sun::star::uno::RuntimeException); + virtual sal_Bool SAL_CALL setCaretPosition( sal_Int32 nIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual sal_Unicode SAL_CALL getCharacter( sal_Int32 nIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue > SAL_CALL getCharacterAttributes( sal_Int32 nIndex, const ::com::sun::star::uno::Sequence< ::rtl::OUString >& aRequestedAttributes ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::awt::Rectangle SAL_CALL getCharacterBounds( sal_Int32 nIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual sal_Int32 SAL_CALL getCharacterCount() throw (::com::sun::star::uno::RuntimeException); + virtual sal_Int32 SAL_CALL getIndexAtPoint( const ::com::sun::star::awt::Point& aPoint ) throw (::com::sun::star::uno::RuntimeException); + virtual ::rtl::OUString SAL_CALL getSelectedText() throw (::com::sun::star::uno::RuntimeException); + virtual sal_Int32 SAL_CALL getSelectionStart() throw (::com::sun::star::uno::RuntimeException); + virtual sal_Int32 SAL_CALL getSelectionEnd() throw (::com::sun::star::uno::RuntimeException); + virtual sal_Bool SAL_CALL setSelection( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual ::rtl::OUString SAL_CALL getText() throw (::com::sun::star::uno::RuntimeException); + virtual ::rtl::OUString SAL_CALL getTextRange( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::accessibility::TextSegment SAL_CALL getTextAtIndex( sal_Int32 nIndex, sal_Int16 aTextType ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::accessibility::TextSegment SAL_CALL getTextBeforeIndex( sal_Int32 nIndex, sal_Int16 aTextType ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::accessibility::TextSegment SAL_CALL getTextBehindIndex( sal_Int32 nIndex, sal_Int16 aTextType ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException); + virtual sal_Bool SAL_CALL copyText( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + }; +} +#endif // ACCESSIBILITY_EXT_ACCESSIBILEBROWSEBOXTABLECELL_HXX + diff --git a/accessibility/inc/accessibility/extended/AccessibleGridControl.hxx b/accessibility/inc/accessibility/extended/AccessibleGridControl.hxx new file mode 100644 index 000000000000..957b0a508bd8 --- /dev/null +++ b/accessibility/inc/accessibility/extended/AccessibleGridControl.hxx @@ -0,0 +1,266 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + + +#ifndef ACCESSIBILITY_EXT_ACCESSIBLEGRIDCONTROL_HXX +#define ACCESSIBILITY_EXT_ACCESSIBLEGRIDCONTROL_HXX + +#include <accessibility/extended/AccessibleGridControlBase.hxx> +#include <accessibility/extended/AccessibleGridControlTable.hxx> +#include <cppuhelper/weakref.hxx> +#include <svtools/accessibletable.hxx> + + +#include <memory> + +using namespace ::svt::table; + +// ============================================================================ + +namespace accessibility { + + class AccessibleGridControl_Impl; + +// ============================================================================ + +/** This class represents the complete accessible Grid Control object. */ +class AccessibleGridControl : public AccessibleGridControlBase +{ + friend class AccessibleGridControlAccess; + +protected: + AccessibleGridControl( + const ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible >& _rxParent, + const ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible >& _rxCreator, + ::svt::table::IAccessibleTable& _rTable + ); + + virtual ~AccessibleGridControl(); + + /** Cleans up members. */ + using AccessibleGridControlBase::disposing; + virtual void SAL_CALL disposing(); + +protected: + // XAccessibleContext ----------------------------------------------------- + + /** @return The count of visible children. */ + virtual sal_Int32 SAL_CALL getAccessibleChildCount() + throw ( ::com::sun::star::uno::RuntimeException ); + + /** @return The XAccessible interface of the specified child. */ + virtual ::com::sun::star::uno::Reference< + ::com::sun::star::accessibility::XAccessible > SAL_CALL + getAccessibleChild( sal_Int32 nChildIndex ) + throw ( ::com::sun::star::lang::IndexOutOfBoundsException, + ::com::sun::star::uno::RuntimeException ); + + /** @return The role of this object (a table). */ + virtual sal_Int16 SAL_CALL getAccessibleRole() + throw ( ::com::sun::star::uno::RuntimeException ); + + // XAccessibleComponent --------------------------------------------------- + + /** @return + The accessible child rendered under the given point. + */ + virtual ::com::sun::star::uno::Reference< + ::com::sun::star::accessibility::XAccessible > SAL_CALL + getAccessibleAtPoint( const ::com::sun::star::awt::Point& rPoint ) + throw ( ::com::sun::star::uno::RuntimeException ); + + /** Grabs the focus to the Grid Control. */ + virtual void SAL_CALL grabFocus() + throw ( ::com::sun::star::uno::RuntimeException ); + + /** @return The key bindings associated with this object. */ + virtual ::com::sun::star::uno::Any SAL_CALL getAccessibleKeyBinding() + throw ( ::com::sun::star::uno::RuntimeException ); + + // XServiceInfo ----------------------------------------------------------- + + /** @return + The name of this class. + */ + virtual ::rtl::OUString SAL_CALL getImplementationName() + throw ( ::com::sun::star::uno::RuntimeException ); + +public: + // helper functions + /** returns the accessible object for the row or the column header bar + */ + inline ::com::sun::star::uno::Reference< + ::com::sun::star::accessibility::XAccessible > + getHeaderBar( ::svt::table::AccessibleTableControlObjType _eObjType ) + { + return implGetHeaderBar(_eObjType); + } + + /** returns the accessible object for the table representation + */ + inline ::com::sun::star::uno::Reference< + ::com::sun::star::accessibility::XAccessible > + getTable( ) + { + return implGetTable(); + } + +protected: + // internal virtual methods ----------------------------------------------- + + /** @attention This method requires locked mutex's and a living object. + @return The bounding box (VCL rect.) relative to the parent window. */ + virtual Rectangle implGetBoundingBox(); + /** @attention This method requires locked mutex's and a living object. + @return The bounding box (VCL rect.) in screen coordinates. */ + virtual Rectangle implGetBoundingBoxOnScreen(); + + // internal helper methods ------------------------------------------------ + + /** This method creates (once) and returns the accessible data table child. + @attention This method requires locked mutex's and a living object. + @return The XAccessible interface of the data table. */ + virtual ::com::sun::star::uno::Reference< + ::com::sun::star::accessibility::XAccessible > implGetTable(); + + /** This method creates (once) and returns the specified header bar. + @attention This method requires locked mutex's and a living object. + @return The XAccessible interface of the header bar. */ + ::com::sun::star::uno::Reference< + ::com::sun::star::accessibility::XAccessible > + implGetHeaderBar( ::svt::table::AccessibleTableControlObjType eObjType ); + + /** This method returns one of the children that are always present: + Data table, row and column header bar or corner control. + @attention This method requires locked mutex's and a living object. + @return The XAccessible interface of the specified child. */ + ::com::sun::star::uno::Reference< + ::com::sun::star::accessibility::XAccessible > + implGetFixedChild( sal_Int32 nChildIndex ); + + /** This method creates and returns an accessible table. + @return An AccessibleGridControlTable. */ + virtual AccessibleGridControlTable* createAccessibleTable(); + +private: + // members ---------------------------------------------------------------- + ::std::auto_ptr< AccessibleGridControl_Impl > m_pImpl; +}; + +// ============================================================================ +/** the XAccessible which creates/returns an AccessibleGridControl + + <p>The instance holds it's XAccessibleContext with a hard reference, while + the contxt holds this instance weak.</p> +*/ +typedef ::cppu::WeakImplHelper1 < ::com::sun::star::accessibility::XAccessible + > AccessibleGridControlAccess_Base; + +class AccessibleGridControlAccess :public AccessibleGridControlAccess_Base + ,public ::svt::table::IAccessibleTableControl +{ +private: + ::osl::Mutex m_aMutex; + ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > + m_xParent; + ::svt::table::IAccessibleTable& m_rTable; + + ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleContext > + m_xContext; + AccessibleGridControl* m_pContext; + // note that this pointer is valid as long as m_xContext is valid! + +public: + AccessibleGridControlAccess( + const ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible >& _rxParent, + ::svt::table::IAccessibleTable& _rTable + ); + + /// checks whether the accessible context is still alive + bool isContextAlive() const; + + /// returns the AccessibleContext belonging to this Accessible + inline AccessibleGridControl* getContext() { return m_pContext; } + inline const AccessibleGridControl* getContext() const { return m_pContext; } + +protected: + virtual ~AccessibleGridControlAccess(); + + // XAccessible + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleContext > + SAL_CALL getAccessibleContext() throw ( ::com::sun::star::uno::RuntimeException ); + + // IAccessibleTable + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > + getMyself() + { + return this; + } + void dispose(); + virtual sal_Bool isAlive() const + { + return isContextAlive(); + } + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > + getTableHeader( ::svt::table::AccessibleTableControlObjType _eObjType ) + { + ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > xAccessible; + AccessibleGridControl* pContext( getContext() ); + if ( pContext ) + xAccessible = pContext->getHeaderBar( _eObjType ); + return xAccessible; + } + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > + getTable() + { + ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > xAccessible; + AccessibleGridControl* pContext( getContext() ); + if ( pContext ) + xAccessible = pContext->getTable(); + return xAccessible; + } + virtual void commitEvent( sal_Int16 nEventId, + const ::com::sun::star::uno::Any& rNewValue, const ::com::sun::star::uno::Any& rOldValue ) + { + AccessibleGridControl* pContext( getContext() ); + if ( pContext ) + pContext->commitEvent( nEventId, rNewValue, rOldValue ); + } + +private: + AccessibleGridControlAccess(); // never implemented + AccessibleGridControlAccess( const AccessibleGridControlAccess& ); // never implemented + AccessibleGridControlAccess& operator=( const AccessibleGridControlAccess& ); // never implemented +}; + +// ============================================================================ +} // namespace accessibility + +// ============================================================================ + +#endif + diff --git a/accessibility/inc/accessibility/extended/AccessibleGridControlBase.hxx b/accessibility/inc/accessibility/extended/AccessibleGridControlBase.hxx new file mode 100644 index 000000000000..3bdd5abe8912 --- /dev/null +++ b/accessibility/inc/accessibility/extended/AccessibleGridControlBase.hxx @@ -0,0 +1,467 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + + +#ifndef ACCESSIBILITY_EXT_ACCESSIBLEGRIDCONTROLBASE_HXX +#define ACCESSIBILITY_EXT_ACCESSIBLEGRIDCONTROLBASE_HXX + +#include <svtools/accessibletable.hxx> +#include <tools/debug.hxx> +#include <rtl/ustring.hxx> +#include <tools/gen.hxx> +#include <vcl/svapp.hxx> +#include <cppuhelper/compbase4.hxx> +#include <comphelper/broadcasthelper.hxx> +#include <unotools/accessiblestatesethelper.hxx> +#include <toolkit/helper/convert.hxx> +#include <com/sun/star/lang/XServiceInfo.hpp> +#include <com/sun/star/lang/DisposedException.hpp> +#include <com/sun/star/awt/XWindow.hpp> +#include <com/sun/star/accessibility/XAccessible.hpp> +#include <com/sun/star/accessibility/XAccessibleContext.hpp> +#include <com/sun/star/accessibility/XAccessibleComponent.hpp> +#include <com/sun/star/accessibility/XAccessibleEventBroadcaster.hpp> +#include <com/sun/star/accessibility/AccessibleRole.hpp> +#include <com/sun/star/accessibility/AccessibleStateType.hpp> +#include <com/sun/star/awt/XFocusListener.hpp> +#include <comphelper/accessibleeventnotifier.hxx> +#include <comphelper/uno3.hxx> + +// ============================================================================ + +class Window; + +namespace utl { + class AccessibleStateSetHelper; +} + +// ============================================================================ + +namespace accessibility { + +// ============================================================================ + +/** Aquire the solar mutex. */ +class TCSolarGuard : public ::vos::OGuard +{ +public: + inline TCSolarGuard() : ::vos::OGuard( Application::GetSolarMutex() ) {} +}; + +// ============================================================================ + +typedef ::cppu::WeakAggComponentImplHelper4< + ::com::sun::star::accessibility::XAccessibleContext, + ::com::sun::star::accessibility::XAccessibleComponent, + ::com::sun::star::accessibility::XAccessibleEventBroadcaster, + ::com::sun::star::lang::XServiceInfo > + AccessibleGridControlImplHelper; + +/** The GridControl accessible objects inherit from this base class. It + implements basic functionality for various Accessibility interfaces and + the event broadcaster and contains the ::osl::Mutex. */ +class AccessibleGridControlBase : + public ::comphelper::OBaseMutex, + public AccessibleGridControlImplHelper +{ +public: + /** Constructor sets specified name and description. + @param rxParent XAccessible interface of the parent object. + @param rTable The Table control. + @param eNameText The constant for the name text. + @param eDescrText The constant for the description text. */ + AccessibleGridControlBase( + const ::com::sun::star::uno::Reference< + ::com::sun::star::accessibility::XAccessible >& rxParent, + ::svt::table::IAccessibleTable& rTable, + ::svt::table::AccessibleTableControlObjType eObjType ); + +protected: + virtual ~AccessibleGridControlBase(); + + /** Commits DeFunc event to listeners and cleans up members. */ + virtual void SAL_CALL disposing(); + +public: + // XAccessibleContext ----------------------------------------------------- + + /** @return A reference to the parent accessible object. */ + virtual ::com::sun::star::uno::Reference< + ::com::sun::star::accessibility::XAccessible > SAL_CALL + getAccessibleParent() + throw ( ::com::sun::star::uno::RuntimeException ); + + /** @return The index of this object among the parent's children. */ + virtual sal_Int32 SAL_CALL getAccessibleIndexInParent() + throw ( ::com::sun::star::uno::RuntimeException ); + + /** @return + The description of this object. + */ + virtual ::rtl::OUString SAL_CALL getAccessibleDescription() + throw ( ::com::sun::star::uno::RuntimeException ); + + /** @return + The name of this object. + */ + virtual ::rtl::OUString SAL_CALL getAccessibleName() + throw ( ::com::sun::star::uno::RuntimeException ); + + /** @return + The relation set (the GridControl does not have one). + */ + virtual ::com::sun::star::uno::Reference< + ::com::sun::star::accessibility::XAccessibleRelationSet > SAL_CALL + getAccessibleRelationSet() + throw ( ::com::sun::star::uno::RuntimeException ); + + /** @return The set of current states. */ + virtual ::com::sun::star::uno::Reference< + ::com::sun::star::accessibility::XAccessibleStateSet > SAL_CALL + getAccessibleStateSet() + throw ( ::com::sun::star::uno::RuntimeException ); + + /** @return The parent's locale. */ + virtual ::com::sun::star::lang::Locale SAL_CALL getLocale() + throw ( ::com::sun::star::accessibility::IllegalAccessibleComponentStateException, + ::com::sun::star::uno::RuntimeException ); + + /** @return + The role of this object. Panel, ROWHEADER, COLUMNHEADER, TABLE, TABLE_CELL are supported. + */ + virtual sal_Int16 SAL_CALL getAccessibleRole() + throw ( ::com::sun::star::uno::RuntimeException ); + + /* Derived classes have to implement: + - getAccessibleChildCount, + - getAccessibleChild, + - getAccessibleRole. + Derived classes may overwrite getAccessibleIndexInParent to increase + performance. */ + + // XAccessibleComponent --------------------------------------------------- + + /** @return + <TRUE/>, if the point lies within the bounding box of this object. */ + virtual sal_Bool SAL_CALL containsPoint( const ::com::sun::star::awt::Point& rPoint ) + throw ( ::com::sun::star::uno::RuntimeException ); + + /** @return The bounding box of this object. */ + virtual ::com::sun::star::awt::Rectangle SAL_CALL getBounds() + throw ( ::com::sun::star::uno::RuntimeException ); + + /** @return + The upper left corner of the bounding box relative to the parent. */ + virtual ::com::sun::star::awt::Point SAL_CALL getLocation() + throw ( ::com::sun::star::uno::RuntimeException ); + + /** @return + The upper left corner of the bounding box in screen coordinates. */ + virtual ::com::sun::star::awt::Point SAL_CALL getLocationOnScreen() + throw ( ::com::sun::star::uno::RuntimeException ); + + /** @return The size of the bounding box. */ + virtual ::com::sun::star::awt::Size SAL_CALL getSize() + throw ( ::com::sun::star::uno::RuntimeException ); + + /** @return <TRUE/>, if the object is showing. */ + virtual sal_Bool SAL_CALL isShowing() + throw ( ::com::sun::star::uno::RuntimeException ); + + /** @return <TRUE/>, if the object is visible. */ + virtual sal_Bool SAL_CALL isVisible() + throw ( ::com::sun::star::uno::RuntimeException ); + + /** @return <TRUE/>, if the object can accept the focus. */ + virtual sal_Bool SAL_CALL isFocusTraversable() + throw ( ::com::sun::star::uno::RuntimeException ); + + virtual sal_Int32 SAL_CALL getForeground( ) throw (::com::sun::star::uno::RuntimeException); + virtual sal_Int32 SAL_CALL getBackground( ) throw (::com::sun::star::uno::RuntimeException); + + + /* Derived classes have to implement: + - getAccessibleAt, + - grabFocus, + - getAccessibleKeyBinding. */ + + /** @return + No key bindings supported by default. + */ + virtual ::com::sun::star::uno::Any SAL_CALL getAccessibleKeyBinding() + throw ( ::com::sun::star::uno::RuntimeException ); + /** @return + The accessible child rendered under the given point. + */ + virtual ::com::sun::star::uno::Reference< + ::com::sun::star::accessibility::XAccessible > SAL_CALL + getAccessibleAtPoint( const ::com::sun::star::awt::Point& rPoint ) + throw ( ::com::sun::star::uno::RuntimeException ); + + // XAccessibleEventBroadcaster -------------------------------------------- + + /** Adds a new event listener */ + using cppu::WeakAggComponentImplHelperBase::addEventListener; + virtual void SAL_CALL addEventListener( + const ::com::sun::star::uno::Reference< + ::com::sun::star::accessibility::XAccessibleEventListener>& rxListener ) + throw ( ::com::sun::star::uno::RuntimeException ); + + /** Removes an event listener. */ + using cppu::WeakAggComponentImplHelperBase::removeEventListener; + virtual void SAL_CALL removeEventListener( + const ::com::sun::star::uno::Reference< + ::com::sun::star::accessibility::XAccessibleEventListener>& rxListener ) + throw ( ::com::sun::star::uno::RuntimeException ); + + // XTypeProvider ---------------------------------------------------------- + + /** @return An unique implementation ID. */ + virtual ::com::sun::star::uno::Sequence< sal_Int8 > SAL_CALL getImplementationId() + throw ( ::com::sun::star::uno::RuntimeException ); + + // XServiceInfo ----------------------------------------------------------- + + /** @return Whether the specified service is supported by this class. */ + virtual sal_Bool SAL_CALL supportsService( const ::rtl::OUString& rServiceName ) + throw ( ::com::sun::star::uno::RuntimeException ); + + /** @return A list of all supported services. */ + virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL + getSupportedServiceNames() + throw ( ::com::sun::star::uno::RuntimeException ); + + /* Derived classes have to implement: + - getImplementationName. */ + + // helper methods --------------------------------------------------------- + + /** @return The GridControl object type. */ + inline ::svt::table::AccessibleTableControlObjType getType() const; + + /** Commits an event to all listeners. */ + void commitEvent( + sal_Int16 nEventId, + const ::com::sun::star::uno::Any& rNewValue, + + const ::com::sun::star::uno::Any& rOldValue ); + /** @return <TRUE/>, if the object is not disposed or disposing. */ + sal_Bool isAlive() const; + +protected: + // internal virtual methods ----------------------------------------------- + + /** Determines whether the Grid control is really showing inside of + its parent accessible window. Derived classes may implement different + behaviour. + @attention This method requires locked mutex's and a living object. + @return <TRUE/>, if the object is really showing. */ + virtual sal_Bool implIsShowing(); + + /** Derived classes return the bounding box relative to the parent window. + @attention This method requires locked mutex's and a living object. + @return The bounding box (VCL rect.) relative to the parent window. */ + virtual Rectangle implGetBoundingBox() = 0; + ///** Derived classes return the bounding box in screen coordinates. + // @attention This method requires locked mutex's and a living object. + // @return The bounding box (VCL rect.) in screen coordinates. */ + virtual Rectangle implGetBoundingBoxOnScreen() = 0; + + /** Creates a new AccessibleStateSetHelper and fills it with states of the + current object. This method calls FillStateSet at the GridControl which + fills it with more states depending on the object type. Derived classes + may overwrite this method and add more states. + @attention This method requires locked mutex's. + @return A filled AccessibleStateSetHelper. */ + virtual ::utl::AccessibleStateSetHelper* implCreateStateSetHelper(); + + // internal helper methods ------------------------------------------------ + + /** @throws <type>DisposedException</type> If the object is not alive. */ + void ensureIsAlive() const + throw ( ::com::sun::star::lang::DisposedException ); + + /** @return The ::osl::Mutex member provided by the class OBaseMutex. */ + inline ::osl::Mutex& getOslMutex(); + /** @return Pointer to the global ::osl::Mutex. */ + static inline ::osl::Mutex* getOslGlobalMutex(); + + /** Changes the name of the object (flat assignment, no notify). + @attention This method requires a locked mutex. */ + inline void implSetName( const ::rtl::OUString& rName ); + /** Changes the description of the object (flat assignment, no notify). + @attention This method requires a locked mutex. */ + inline void implSetDescription( const ::rtl::OUString& rDescription ); + + /** Locks all mutex's and calculates the bounding box relative to the + parent window. + @return The bounding box (VCL rect.) relative to the parent object. */ + Rectangle getBoundingBox() + throw ( ::com::sun::star::lang::DisposedException ); + ///** Locks all mutex's and calculates the bounding box in screen + // coordinates. + // @return The bounding box (VCL rect.) in screen coordinates. */ + Rectangle getBoundingBoxOnScreen() + throw ( ::com::sun::star::lang::DisposedException ); + + /** Creates a new UUID, if rId is empty. + @attention This method requires locked global mutex to prevent double + creation of an UUID. */ + static void implCreateUuid( ::com::sun::star::uno::Sequence< sal_Int8 >& rId ); + + ::comphelper::AccessibleEventNotifier::TClientId getClientId() const { return m_aClientId; } + void setClientId(::comphelper::AccessibleEventNotifier::TClientId _aNewClientId) { m_aClientId = _aNewClientId; } + +public: + // public versions of internal helper methods, with access control + struct TC_AccessControl { friend class TC_SolarMethodGuard; private: TC_AccessControl() { } }; + + inline ::osl::Mutex& getMutex( const TC_AccessControl& ) { return getOslMutex(); } + inline void ensureIsAlive( const TC_AccessControl& ) { ensureIsAlive(); } + +protected: + // members ---------------------------------------------------------------- + + /** The parent accessible object. */ + ::com::sun::star::uno::Reference< + ::com::sun::star::accessibility::XAccessible > m_xParent; + /** The SVT Table control. */ + ::svt::table::IAccessibleTable& m_aTable; + /** The type of this object (for names, descriptions, state sets, ...). */ + ::svt::table::AccessibleTableControlObjType m_eObjType; + +private: + /** Localized name. */ + ::rtl::OUString m_aName; + /** Localized description text. */ + ::rtl::OUString m_aDescription; + ::comphelper::AccessibleEventNotifier::TClientId m_aClientId; +}; + +// ============================================================================ +// a version of AccessibleGridControlBase which implements not only the XAccessibleContext, +// but also the XAccessible + +typedef ::cppu::ImplHelper1 < ::com::sun::star::accessibility::XAccessible + > GridControlAccessibleElement_Base; + +class GridControlAccessibleElement + :public AccessibleGridControlBase + ,public GridControlAccessibleElement_Base +{ +protected: + /** Constructor sets specified name and description. + + @param rxParent XAccessible interface of the parent object. + @param rTable The Table control. + @param eNameText The constant for the name text. + @param eDescrText The constant for the description text. + */ + GridControlAccessibleElement( + const ::com::sun::star::uno::Reference< + ::com::sun::star::accessibility::XAccessible >& rxParent, + ::svt::table::IAccessibleTable& rTable, + ::svt::table::AccessibleTableControlObjType eObjType ); + +public: + // XInterface + DECLARE_XINTERFACE( ) + // XTypeProvider + DECLARE_XTYPEPROVIDER( ) + +protected: + virtual ~GridControlAccessibleElement(); + +protected: + // XAccessible ------------------------------------------------------------ + + /** @return The XAccessibleContext interface of this object. */ + virtual ::com::sun::star::uno::Reference< + ::com::sun::star::accessibility::XAccessibleContext > SAL_CALL + getAccessibleContext() + throw ( ::com::sun::star::uno::RuntimeException ); + +private: + GridControlAccessibleElement(); // never implemented + GridControlAccessibleElement( const GridControlAccessibleElement& ); // never implemented + GridControlAccessibleElement& operator=( const GridControlAccessibleElement& ); // never implemented +}; + +// ============================================================================ +// a helper class for protecting methods which need to lock the solar mutex in addition to the own mutex + +typedef ::osl::MutexGuard OslMutexGuard; + +class TC_SolarMethodGuard : public TCSolarGuard, public OslMutexGuard +{ +public: + inline TC_SolarMethodGuard( AccessibleGridControlBase& _rOwner, bool _bEnsureAlive = true ) + :TCSolarGuard( ) + ,OslMutexGuard( _rOwner.getMutex( AccessibleGridControlBase::TC_AccessControl() ) ) + { + if ( _bEnsureAlive ) + _rOwner.ensureIsAlive( AccessibleGridControlBase::TC_AccessControl() ); + } +}; + +// inlines -------------------------------------------------------------------- + +inline ::svt::table::AccessibleTableControlObjType AccessibleGridControlBase::getType() const +{ + return m_eObjType; +} + +inline ::osl::Mutex& AccessibleGridControlBase::getOslMutex() +{ + return m_aMutex; +} + +inline ::osl::Mutex* AccessibleGridControlBase::getOslGlobalMutex() +{ + return ::osl::Mutex::getGlobalMutex(); +} + +inline void AccessibleGridControlBase::implSetName( + const ::rtl::OUString& rName ) +{ + m_aName = rName; +} + +inline void AccessibleGridControlBase::implSetDescription( + const ::rtl::OUString& rDescription ) +{ + m_aDescription = rDescription; +} + +// ============================================================================ + +} // namespace accessibility + +// ============================================================================ + +#endif // ACCESSIBILITY_EXT_ACCESSIBILEGRIDCONTROLBASE_HXX + diff --git a/accessibility/inc/accessibility/extended/AccessibleGridControlHeader.hxx b/accessibility/inc/accessibility/extended/AccessibleGridControlHeader.hxx new file mode 100644 index 000000000000..b45ad5bdae5a --- /dev/null +++ b/accessibility/inc/accessibility/extended/AccessibleGridControlHeader.hxx @@ -0,0 +1,218 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + + +#ifndef ACCESSIBILITY_EXT_ACCESSIBLEGRIDCONTROLHEADER_HXX +#define ACCESSIBILITY_EXT_ACCESSIBLEGRIDCONTROLHEADER_HXX + + +#include "accessibility/extended/AccessibleGridControlHeaderCell.hxx" +#include "accessibility/extended/AccessibleGridControlTableBase.hxx" + +// ============================================================================ + +namespace accessibility { + +// ============================================================================ + +/** This class represents the accessible object of a header bar of a Grid Control + (row or column header bar). This object supports the + XAccessibleSelection interface. Selecting a child of this object selects + complete rows or columns of the data table. */ +class AccessibleGridControlHeader : public AccessibleGridControlTableBase +{ +public: + /** @param eObjType One of the two allowed types TCTYPE_ROWHEADERBAR or + TCTYPE_COLUMNHEADERBAR. */ + AccessibleGridControlHeader( + const ::com::sun::star::uno::Reference< + ::com::sun::star::accessibility::XAccessible >& rxParent, + ::svt::table::IAccessibleTable& rTable, + ::svt::table::AccessibleTableControlObjType eObjType ); + +protected: + virtual ~AccessibleGridControlHeader(); + +public: + // XAccessibleContext ----------------------------------------------------- + + /** @return + The XAccessible interface of the specified child. + */ + virtual ::com::sun::star::uno::Reference< + ::com::sun::star::accessibility::XAccessible > SAL_CALL + getAccessibleChild( sal_Int32 nChildIndex ) + throw ( ::com::sun::star::lang::IndexOutOfBoundsException, + ::com::sun::star::uno::RuntimeException ); + + /** @return The index of this object among the parent's children. */ + virtual sal_Int32 SAL_CALL getAccessibleIndexInParent() + throw ( ::com::sun::star::uno::RuntimeException ); + + // XAccessibleComponent --------------------------------------------------- + + /** @return The accessible child rendered under the given point. */ + virtual ::com::sun::star::uno::Reference< + ::com::sun::star::accessibility::XAccessible > SAL_CALL + getAccessibleAtPoint( const ::com::sun::star::awt::Point& rPoint ) + throw ( ::com::sun::star::uno::RuntimeException ); + + /** Grabs the focus to (the current cell of) the data table. */ + virtual void SAL_CALL grabFocus() + throw ( ::com::sun::star::uno::RuntimeException ); + + /** @return The key bindings associated with this object. */ + virtual ::com::sun::star::uno::Any SAL_CALL getAccessibleKeyBinding() + throw ( ::com::sun::star::uno::RuntimeException ); + + // XAccessibleTable ------------------------------------------------------- + + /** @return The description text of the specified row. */ + virtual ::rtl::OUString SAL_CALL + getAccessibleRowDescription( sal_Int32 nRow ) + throw ( ::com::sun::star::lang::IndexOutOfBoundsException, + ::com::sun::star::uno::RuntimeException ); + + /** @return The description text of the specified column. */ + virtual ::rtl::OUString SAL_CALL + getAccessibleColumnDescription( sal_Int32 nColumn ) + throw ( ::com::sun::star::lang::IndexOutOfBoundsException, + ::com::sun::star::uno::RuntimeException ); + + /** @return The XAccessibleTable interface of the row header bar. */ + virtual ::com::sun::star::uno::Reference< + ::com::sun::star::accessibility::XAccessibleTable > SAL_CALL + getAccessibleRowHeaders() + throw ( ::com::sun::star::uno::RuntimeException ); + + /** @return The XAccessibleTable interface of the column header bar. */ + virtual ::com::sun::star::uno::Reference< + ::com::sun::star::accessibility::XAccessibleTable > SAL_CALL + getAccessibleColumnHeaders() + throw ( ::com::sun::star::uno::RuntimeException ); + + /** @return An index list of completely selected rows. */ + virtual ::com::sun::star::uno::Sequence< sal_Int32 > SAL_CALL + getSelectedAccessibleRows() + throw ( ::com::sun::star::uno::RuntimeException ); + + /** @return An index list of completely selected columns. */ + virtual ::com::sun::star::uno::Sequence< sal_Int32 > SAL_CALL + getSelectedAccessibleColumns() + throw ( ::com::sun::star::uno::RuntimeException ); + + /** @return <TRUE/>, if the specified row is completely selected. */ + virtual sal_Bool SAL_CALL isAccessibleRowSelected( sal_Int32 nRow ) + throw ( ::com::sun::star::lang::IndexOutOfBoundsException, + ::com::sun::star::uno::RuntimeException ); + + /** @return <TRUE/>, if the specified column is completely selected. */ + virtual sal_Bool SAL_CALL isAccessibleColumnSelected( sal_Int32 nColumn ) + throw ( ::com::sun::star::lang::IndexOutOfBoundsException, + ::com::sun::star::uno::RuntimeException ); + + /** @return The XAccessible interface of the cell object at the specified + cell position. */ + virtual ::com::sun::star::uno::Reference< + ::com::sun::star::accessibility::XAccessible > SAL_CALL + getAccessibleCellAt( sal_Int32 nRow, sal_Int32 nColumn ) + throw ( ::com::sun::star::lang::IndexOutOfBoundsException, + ::com::sun::star::uno::RuntimeException ); + + /** @return <TRUE/>, if the specified cell is selected. */ + virtual sal_Bool SAL_CALL isAccessibleSelected( sal_Int32 nRow, sal_Int32 nColumn ) + throw ( ::com::sun::star::lang::IndexOutOfBoundsException, + ::com::sun::star::uno::RuntimeException ); + + // XServiceInfo ----------------------------------------------------------- + + /** @return The name of this class. */ + virtual ::rtl::OUString SAL_CALL getImplementationName() + throw ( ::com::sun::star::uno::RuntimeException ); + + /** @return An unique implementation ID. */ + virtual ::com::sun::star::uno::Sequence< sal_Int8 > SAL_CALL getImplementationId() + throw ( ::com::sun::star::uno::RuntimeException ); + +protected: + // internal virtual methods ----------------------------------------------- + /** @attention This method requires locked mutex's and a living object. + @return The absolute child index from the index of selected children. + @throws <type>IndexOutOfBoundsException</type> + If the specified index is invalid. */ + //sal_Int32 implGetChildIndexFromSelectedIndex( sal_Int32 nSelectedChildIndex ) + // throw ( ::com::sun::star::lang::IndexOutOfBoundsException ); + + /** Returns the specified row or column. Uses one of the parameters, + depending on object type. + @attention This method requires locked mutex's and a living object. + @return The XAccessible interface of the specified column/row. */ + ::com::sun::star::uno::Reference< + ::com::sun::star::accessibility::XAccessible > + implGetChild( sal_Int32 nRow, sal_uInt32 nColumnPos ); + /** @attention This method requires locked mutex's and a living object. + @return The bounding box (VCL rect.) relative to the parent window. */ + virtual Rectangle implGetBoundingBox(); + /** @attention This method requires locked mutex's and a living object. + @return The bounding box (VCL rect.) in screen coordinates. */ + virtual Rectangle implGetBoundingBoxOnScreen(); + + /** @attention This method requires locked mutex's and a living object. + @return The count of used rows. */ + virtual sal_Int32 implGetRowCount() const; + /** @attention This method requires locked mutex's and a living object. + @return The count of used columns. */ + virtual sal_Int32 implGetColumnCount() const; + + // internal helper methods ------------------------------------------------ + + /** @return <TRUE/>, if the objects is a header bar for rows. */ + inline sal_Bool isRowBar() const; + /** @return <TRUE/>, if the objects is a header bar for columns. */ + inline sal_Bool isColumnBar() const; +}; + +// inlines -------------------------------------------------------------------- + +inline sal_Bool AccessibleGridControlHeader::isRowBar() const +{ + return getType() == ::svt::table::TCTYPE_ROWHEADERBAR; +} + +inline sal_Bool AccessibleGridControlHeader::isColumnBar() const +{ + return getType() == ::svt::table::TCTYPE_COLUMNHEADERBAR; +} + +// ============================================================================ + +} // namespace accessibility + +// ============================================================================ + +#endif // ACCESSIBILITY_EXT_ACCESSIBILEGRIDCONTROLHEADER_HXX + diff --git a/accessibility/inc/accessibility/extended/AccessibleGridControlHeaderCell.hxx b/accessibility/inc/accessibility/extended/AccessibleGridControlHeaderCell.hxx new file mode 100644 index 000000000000..648614a9e214 --- /dev/null +++ b/accessibility/inc/accessibility/extended/AccessibleGridControlHeaderCell.hxx @@ -0,0 +1,102 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ +#ifndef ACCESSIBILITY_EXT_ACCESSIBLEGRIDCONTROLHEADERCELL_HXX +#define ACCESSIBILITY_EXT_ACCESSIBLEGRIDCONTROLHEADERCELL_HXX + +#include "accessibility/extended/AccessibleGridControlTableCell.hxx" + +namespace accessibility +{ + class AccessibleGridControlHeaderCell : public AccessibleGridControlCell, public ::com::sun::star::accessibility::XAccessible + { + sal_Int32 m_nColumnRowId; + public: + AccessibleGridControlHeaderCell(sal_Int32 _nColumnRowId, + const ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible >& rxParent, + ::svt::table::IAccessibleTable& _rTable, + ::svt::table::AccessibleTableControlObjType _eObjType); + /** @return The count of visible children. */ + virtual sal_Int32 SAL_CALL getAccessibleChildCount() throw ( ::com::sun::star::uno::RuntimeException ); + + /** @return The XAccessible interface of the specified child. */ + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL + getAccessibleChild( sal_Int32 nChildIndex ) throw ( ::com::sun::star::lang::IndexOutOfBoundsException,::com::sun::star::uno::RuntimeException ); + + /** @return The index of this object among the parent's children. */ + virtual sal_Int32 SAL_CALL getAccessibleIndexInParent() throw ( ::com::sun::star::uno::RuntimeException ); + + /** Grabs the focus to the GridControl. */ + virtual void SAL_CALL grabFocus() throw ( ::com::sun::star::uno::RuntimeException ); + + // XInterface ------------------------------------------------------------- + + /** Queries for a new interface. */ + ::com::sun::star::uno::Any SAL_CALL queryInterface( + const ::com::sun::star::uno::Type& rType ) + throw ( ::com::sun::star::uno::RuntimeException ); + + /** Aquires the object (calls acquire() on base class). */ + virtual void SAL_CALL acquire() throw (); + + /** Releases the object (calls release() on base class). */ + virtual void SAL_CALL release() throw (); + // XAccessible ------------------------------------------------------------ + + /** @return The XAccessibleContext interface of this object. */ + virtual ::com::sun::star::uno::Reference< + ::com::sun::star::accessibility::XAccessibleContext > SAL_CALL + getAccessibleContext() + throw ( ::com::sun::star::uno::RuntimeException ); + //------------------------------------------------------------------------- + inline sal_Bool isRowBarCell() const + { + return getType() == ::svt::table::TCTYPE_ROWHEADERCELL; + } + + /** @return + The name of this class. + */ + virtual ::rtl::OUString SAL_CALL getImplementationName() throw ( ::com::sun::star::uno::RuntimeException ); + + /** Creates a new AccessibleStateSetHelper and fills it with states of the + current object. + @return + A filled AccessibleStateSetHelper. + */ + ::utl::AccessibleStateSetHelper* implCreateStateSetHelper(); + + protected: + virtual Rectangle implGetBoundingBox(); + + virtual Rectangle implGetBoundingBoxOnScreen(); + private: + ::rtl::OUString m_sHeaderName; + }; +} + +#endif // ACCESSIBILITY_EXT_ACCESSIBLEGRIDCONTROLHEADERCELL_HXX + diff --git a/accessibility/inc/accessibility/extended/AccessibleGridControlTable.hxx b/accessibility/inc/accessibility/extended/AccessibleGridControlTable.hxx new file mode 100644 index 000000000000..8058594d2938 --- /dev/null +++ b/accessibility/inc/accessibility/extended/AccessibleGridControlTable.hxx @@ -0,0 +1,226 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + + +#ifndef ACCESSIBILITY_EXT_ACCESSIBLEGRIDCONTROLTABLE_HXX +#define ACCESSIBILITY_EXT_ACCESSIBLEGRIDCONTROLTABLE_HXX + +#include "accessibility/extended/AccessibleGridControlTableBase.hxx" +#include <cppuhelper/implbase1.hxx> +#include <com/sun/star/accessibility/XAccessibleSelection.hpp> + +// ============================================================================ + +namespace accessibility { + +// ============================================================================ +typedef ::cppu::ImplHelper1< + ::com::sun::star::accessibility::XAccessibleSelection > + AccessibleGridControlTableImplHelper1; +/** This class represents the accessible object of the data table of a + Grid control. */ +class AccessibleGridControlTable : public AccessibleGridControlTableBase, + public AccessibleGridControlTableImplHelper1 +{ +public: + AccessibleGridControlTable( + const ::com::sun::star::uno::Reference< + ::com::sun::star::accessibility::XAccessible >& rxParent, + ::svt::table::IAccessibleTable& rTable, + ::svt::table::AccessibleTableControlObjType _eType); + +protected: + virtual ~AccessibleGridControlTable(); + +public: + // XAccessibleContext ----------------------------------------------------- + + /** @return The XAccessible interface of the specified child. */ + virtual ::com::sun::star::uno::Reference< + ::com::sun::star::accessibility::XAccessible > SAL_CALL + getAccessibleChild( sal_Int32 nChildIndex ) + throw ( ::com::sun::star::lang::IndexOutOfBoundsException, + ::com::sun::star::uno::RuntimeException ); + + /** @return The index of this object among the parent's children. */ + virtual sal_Int32 SAL_CALL getAccessibleIndexInParent() + throw ( ::com::sun::star::uno::RuntimeException ); + + // XAccessibleComponent --------------------------------------------------- + + /** @return The accessible child rendered under the given point. */ + virtual ::com::sun::star::uno::Reference< + ::com::sun::star::accessibility::XAccessible > SAL_CALL + getAccessibleAtPoint( const ::com::sun::star::awt::Point& rPoint ) + throw ( ::com::sun::star::uno::RuntimeException ); + + /** Grabs the focus to (the current cell of) the data table. */ + virtual void SAL_CALL grabFocus() + throw ( ::com::sun::star::uno::RuntimeException ); + + /** @return The key bindings associated with this object. */ + virtual ::com::sun::star::uno::Any SAL_CALL getAccessibleKeyBinding() + throw ( ::com::sun::star::uno::RuntimeException ); + + // XAccessibleTable ------------------------------------------------------- + + /** @return The description text of the specified row. */ + virtual ::rtl::OUString SAL_CALL getAccessibleRowDescription( sal_Int32 nRow ) + throw ( ::com::sun::star::lang::IndexOutOfBoundsException, + ::com::sun::star::uno::RuntimeException ); + + /** @return The description text of the specified column. */ + virtual ::rtl::OUString SAL_CALL getAccessibleColumnDescription( sal_Int32 nColumn ) + throw ( ::com::sun::star::lang::IndexOutOfBoundsException, + ::com::sun::star::uno::RuntimeException ); + + /** @return The XAccessibleTable interface of the row header bar. */ + virtual ::com::sun::star::uno::Reference< + ::com::sun::star::accessibility::XAccessibleTable > SAL_CALL + getAccessibleRowHeaders() + throw ( ::com::sun::star::uno::RuntimeException ); + + /** @return The XAccessibleTable interface of the column header bar. */ + virtual ::com::sun::star::uno::Reference< + ::com::sun::star::accessibility::XAccessibleTable > SAL_CALL + getAccessibleColumnHeaders() + throw ( ::com::sun::star::uno::RuntimeException ); + + /** @return An index list of completely selected rows. */ + virtual ::com::sun::star::uno::Sequence< sal_Int32 > SAL_CALL + getSelectedAccessibleRows() + throw ( ::com::sun::star::uno::RuntimeException ); + + /** @return An index list of completely selected columns. */ + virtual ::com::sun::star::uno::Sequence< sal_Int32 > SAL_CALL + getSelectedAccessibleColumns() + throw ( ::com::sun::star::uno::RuntimeException ); + + /** @return <TRUE/>, if the specified row is completely selected. */ + virtual sal_Bool SAL_CALL isAccessibleRowSelected( sal_Int32 nRow ) + throw ( ::com::sun::star::lang::IndexOutOfBoundsException, + ::com::sun::star::uno::RuntimeException ); + + /** @return <TRUE/>, if the specified column is completely selected. */ + virtual sal_Bool SAL_CALL isAccessibleColumnSelected( sal_Int32 nColumn ) + throw ( ::com::sun::star::lang::IndexOutOfBoundsException, + ::com::sun::star::uno::RuntimeException ); + + /** @return The XAccessible interface of the cell object at the specified + cell position. */ + virtual ::com::sun::star::uno::Reference< + ::com::sun::star::accessibility::XAccessible > SAL_CALL + getAccessibleCellAt( sal_Int32 nRow, sal_Int32 nColumn ) + throw ( ::com::sun::star::lang::IndexOutOfBoundsException, + ::com::sun::star::uno::RuntimeException ); + + /** @return <TRUE/>, if the specified cell is selected. */ + virtual sal_Bool SAL_CALL isAccessibleSelected( sal_Int32 nRow, sal_Int32 nColumn ) + throw ( ::com::sun::star::lang::IndexOutOfBoundsException, + ::com::sun::star::uno::RuntimeException ); + + // XAccessibleSelection --------------------------------------------------- + + /** Selects the specified child (row or column of the table). */ + virtual void SAL_CALL selectAccessibleChild( sal_Int32 nChildIndex ) + throw ( ::com::sun::star::lang::IndexOutOfBoundsException, + ::com::sun::star::uno::RuntimeException ); + + /** @return <TRUE/>, if the specified child (row/column) is selected. */ + virtual sal_Bool SAL_CALL isAccessibleChildSelected( sal_Int32 nChildIndex ) + throw ( ::com::sun::star::lang::IndexOutOfBoundsException, + ::com::sun::star::uno::RuntimeException ); + + /** Clears the complete selection. */ + virtual void SAL_CALL clearAccessibleSelection() + throw ( ::com::sun::star::uno::RuntimeException ); + + /** Selects all children or first, if multiselection is not supported. */ + virtual void SAL_CALL selectAllAccessibleChildren() + throw ( ::com::sun::star::uno::RuntimeException ); + + /** @return The number of selected rows/columns. */ + virtual sal_Int32 SAL_CALL getSelectedAccessibleChildCount() + throw ( ::com::sun::star::uno::RuntimeException ); + + /** @return The specified selected row/column. */ + virtual ::com::sun::star::uno::Reference< + ::com::sun::star::accessibility::XAccessible > SAL_CALL + getSelectedAccessibleChild( sal_Int32 nSelectedChildIndex ) + throw ( ::com::sun::star::lang::IndexOutOfBoundsException, + ::com::sun::star::uno::RuntimeException ); + + /** Removes the specified row/column from the selection. */ + virtual void SAL_CALL deselectAccessibleChild( sal_Int32 nSelectedChildIndex ) + throw ( ::com::sun::star::lang::IndexOutOfBoundsException, + ::com::sun::star::uno::RuntimeException ); + // XInterface ------------------------------------------------------------- + + /** Queries for a new interface. */ + ::com::sun::star::uno::Any SAL_CALL queryInterface( + const ::com::sun::star::uno::Type& rType ) + throw ( ::com::sun::star::uno::RuntimeException ); + + /** Aquires the object (calls acquire() on base class). */ + virtual void SAL_CALL acquire() throw (); + + /** Releases the object (calls release() on base class). */ + virtual void SAL_CALL release() throw (); + // XServiceInfo ----------------------------------------------------------- + + /** @return The name of this class. */ + virtual ::rtl::OUString SAL_CALL getImplementationName() + throw ( ::com::sun::star::uno::RuntimeException ); + +protected: + // internal virtual methods ----------------------------------------------- + + /** @attention This method requires locked mutex's and a living object. + @return The bounding box (VCL rect.) relative to the parent window. */ + virtual Rectangle implGetBoundingBox(); + ///** @attention This method requires locked mutex's and a living object. + // @return The bounding box (VCL rect.) in screen coordinates. */ + virtual Rectangle implGetBoundingBoxOnScreen(); + + + //// internal helper methods ------------------------------------------------ + ///** @attention This method requires a locked mutex. + // @return The XAccessibleTable interface of the specified header bar. */ + ::com::sun::star::uno::Reference< + ::com::sun::star::accessibility::XAccessibleTable > + implGetHeaderBar( sal_Int32 nChildIndex ) + throw ( ::com::sun::star::uno::RuntimeException ); +}; + +// ============================================================================ + +} // namespace accessibility + +// ============================================================================ + +#endif // ACCESSIBILITY_EXT_ACCESSIBILEGRIDCONTROLTABLE_HXX + diff --git a/accessibility/inc/accessibility/extended/AccessibleGridControlTableBase.hxx b/accessibility/inc/accessibility/extended/AccessibleGridControlTableBase.hxx new file mode 100644 index 000000000000..35b7a69f5aa6 --- /dev/null +++ b/accessibility/inc/accessibility/extended/AccessibleGridControlTableBase.hxx @@ -0,0 +1,236 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + + +#ifndef ACCESSIBILITY_EXT_ACCESSIBLEGRIDCONTROLTABLEBASE_HXX +#define ACCESSIBILITY_EXT_ACCESSIBLEGRIDCONTROLTABLEBASE_HXX + +#include "accessibility/extended/AccessibleGridControlBase.hxx" +#include <cppuhelper/implbase1.hxx> +#include <com/sun/star/accessibility/XAccessibleTable.hpp> + +// ============================================================================ + +namespace accessibility { + +typedef ::cppu::ImplHelper1< + ::com::sun::star::accessibility::XAccessibleTable > + AccessibleGridControlTableImplHelper; + +/** The Grid Control accessible table objects inherit from this base class. It + implements basic functionality for the XAccessibleTable interface. + Grid COntrol table objects are: the data table, the column header bar and the + row header bar. */ +class AccessibleGridControlTableBase : + public GridControlAccessibleElement, + public AccessibleGridControlTableImplHelper +{ +public: + /** Constructor sets specified name and description. + @param rxParent XAccessible interface of the parent object. + @param rTable The Table control. + @param eNameText The constant for the name text. + @param eDescrText The constant for the description text. */ + AccessibleGridControlTableBase( + const ::com::sun::star::uno::Reference< + ::com::sun::star::accessibility::XAccessible >& rxParent, + ::svt::table::IAccessibleTable& rTable, + ::svt::table::AccessibleTableControlObjType eObjType ); + +protected: + virtual ~AccessibleGridControlTableBase(); + +public: + // XAccessibleContext ----------------------------------------------------- + + /** @return The count of visible children. */ + virtual sal_Int32 SAL_CALL getAccessibleChildCount() + throw ( ::com::sun::star::uno::RuntimeException ); + + /** @return The role of this object (a table). */ + virtual sal_Int16 SAL_CALL getAccessibleRole() + throw ( ::com::sun::star::uno::RuntimeException ); + + /* Derived classes have to implement: + - getAccessibleChild, + - getAccessibleIndexInParent. */ + + // XAccessibleComponent --------------------------------------------------- + + /* Derived classes have to implement: + - getAccessibleAt, + - grabFocus, + - getAccessibleKeyBinding. */ + + // XAccessibleTable ------------------------------------------------------- + + /** @return The number of used rows in the table (0 = empty table). */ + virtual sal_Int32 SAL_CALL getAccessibleRowCount() + throw ( ::com::sun::star::uno::RuntimeException ); + + /** @return The number of used columns in the table (0 = empty table). */ + virtual sal_Int32 SAL_CALL getAccessibleColumnCount() + throw ( ::com::sun::star::uno::RuntimeException ); + + /** @return The row extent of the specified cell (always 1). */ + virtual sal_Int32 SAL_CALL + getAccessibleRowExtentAt( sal_Int32 nRow, sal_Int32 nColumn ) + throw ( ::com::sun::star::lang::IndexOutOfBoundsException, + ::com::sun::star::uno::RuntimeException ); + + /** @return The column extent of the specified cell (always 1). */ + virtual sal_Int32 SAL_CALL + getAccessibleColumnExtentAt( sal_Int32 nRow, sal_Int32 nColumn ) + throw ( ::com::sun::star::lang::IndexOutOfBoundsException, + ::com::sun::star::uno::RuntimeException ); + + /** @return The caption cell of the table (not supported). */ + virtual ::com::sun::star::uno::Reference< + ::com::sun::star::accessibility::XAccessible > SAL_CALL + getAccessibleCaption() + throw ( ::com::sun::star::uno::RuntimeException ); + + /** @return The summary object of the table (not supported). */ + virtual ::com::sun::star::uno::Reference< + ::com::sun::star::accessibility::XAccessible > SAL_CALL + getAccessibleSummary() + throw ( ::com::sun::star::uno::RuntimeException ); + + /** @return The child index of the specified cell. */ + virtual sal_Int32 SAL_CALL getAccessibleIndex( sal_Int32 nRow, sal_Int32 nColumn ) + throw ( ::com::sun::star::lang::IndexOutOfBoundsException, + ::com::sun::star::uno::RuntimeException ); + + /** @return The row index of the specified child cell. */ + virtual sal_Int32 SAL_CALL getAccessibleRow( sal_Int32 nChildIndex ) + throw ( ::com::sun::star::lang::IndexOutOfBoundsException, + ::com::sun::star::uno::RuntimeException ); + + /** @return The column index of the specified child cell. */ + virtual sal_Int32 SAL_CALL getAccessibleColumn( sal_Int32 nChildIndex ) + throw ( ::com::sun::star::lang::IndexOutOfBoundsException, + ::com::sun::star::uno::RuntimeException ); + + /* Derived classes have to implement: + - getAccessibleRowDescription, + - getAccessibleColumnDescription, + - getAccessibleRowHeaders, + - getAccessibleColumnHeaders, + - getSelectedAccessibleRows, + - getSelectedAccessibleColumns, + - isAccessibleRowSelected, + - isAccessibleColumnSelected, + - getAccessibleCellAt, + - isAccessibleSelected. */ + + // XInterface ------------------------------------------------------------- + + /** Queries for a new interface. */ + ::com::sun::star::uno::Any SAL_CALL queryInterface( + const ::com::sun::star::uno::Type& rType ) + throw ( ::com::sun::star::uno::RuntimeException ); + + /** Aquires the object (calls acquire() on base class). */ + virtual void SAL_CALL acquire() throw (); + + /** Releases the object (calls release() on base class). */ + virtual void SAL_CALL release() throw (); + + // XTypeProvider ---------------------------------------------------------- + + /** @return A sequence of possible types (received from base classes). */ + virtual ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Type > SAL_CALL getTypes() + throw ( ::com::sun::star::uno::RuntimeException ); + + /** @return An unique implementation ID. */ + virtual ::com::sun::star::uno::Sequence< sal_Int8 > SAL_CALL getImplementationId() + throw ( ::com::sun::star::uno::RuntimeException ); + +protected: + // internal helper methods ------------------------------------------------ + + /** @attention This method requires locked mutex's and a living object. + @param nColumn + the position of the column in the Accessible world + @return + the position of the column in VCL the Accessible world + */ + sal_uInt16 implToVCLColumnPos( sal_Int32 nColumn ) const; + + /** @attention This method requires locked mutex's and a living object. + @return The number of cells of the table. */ + sal_Int32 implGetChildCount() const; + + /** @attention This method requires locked mutex's and a living object. + @return The row index of the specified cell index. */ + sal_Int32 implGetRow( sal_Int32 nChildIndex ) const; + /** @attention This method requires locked mutex's and a living object. + @return The column index of the specified cell index. */ + sal_Int32 implGetColumn( sal_Int32 nChildIndex ) const; + /** @attention This method requires locked mutex's and a living object. + @return The child index of the specified cell address. */ + sal_Int32 implGetChildIndex( sal_Int32 nRow, sal_Int32 nColumn ) const; + + /** Fills a sequence with sorted indexes of completely selected rows. + @attention This method requires locked mutex's and a living object. + @param rSeq Out-parameter that takes the sorted row index list. */ + void implGetSelectedRows( ::com::sun::star::uno::Sequence< sal_Int32 >& rSeq ); + /** Fills a sequence with sorted indexes of completely selected columns. + @attention This method requires locked mutex's and a living object. + @param rSeq Out-parameter that takes the sorted column index list. */ + //void implGetSelectedColumns( ::com::sun::star::uno::Sequence< sal_Int32 >& rSeq ); + + /** @attention This method requires locked mutex's and a living object. + @throws <type>IndexOutOfBoundsException</type> + If the specified row index is invalid. */ + void ensureIsValidRow( sal_Int32 nRow ) + throw ( ::com::sun::star::lang::IndexOutOfBoundsException ); + /** @attention This method requires locked mutex's and a living object. + @throws <type>IndexOutOfBoundsException</type> + If the specified column index is invalid. */ + void ensureIsValidColumn( sal_Int32 nColumn ) + throw ( ::com::sun::star::lang::IndexOutOfBoundsException ); + /** @attention This method requires locked mutex's and a living object. + @throws <type>IndexOutOfBoundsException</type> + If the specified cell address is invalid. */ + void ensureIsValidAddress( sal_Int32 nRow, sal_Int32 nColumn ) + throw ( ::com::sun::star::lang::IndexOutOfBoundsException ); + /** @attention This method requires locked mutex's and a living object. + @throws <type>IndexOutOfBoundsException</type> + If the specified child index is invalid. */ + void ensureIsValidIndex( sal_Int32 nChildIndex ) + throw ( ::com::sun::star::lang::IndexOutOfBoundsException ); +}; + +// ============================================================================ + +} // namespace accessibility + +// ============================================================================ + +#endif // ACCESSIBILITY_EXT_ACCESSIBILEGRIDCONTROLTABLEBASE_HXX + diff --git a/accessibility/inc/accessibility/extended/AccessibleGridControlTableCell.hxx b/accessibility/inc/accessibility/extended/AccessibleGridControlTableCell.hxx new file mode 100644 index 000000000000..dd44927d7fc1 --- /dev/null +++ b/accessibility/inc/accessibility/extended/AccessibleGridControlTableCell.hxx @@ -0,0 +1,168 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ +#ifndef ACCESSIBILITY_EXT_ACCESSIBILEGRIDCONTROLTABLECELL_HXX +#define ACCESSIBILITY_EXT_ACCESSIBILEGRIDCONTROLTABLECELL_HXX + +#include <comphelper/accessibletexthelper.hxx> +#include <cppuhelper/implbase2.hxx> +#include "accessibility/extended/AccessibleGridControlBase.hxx" +#include <svtools/accessibletable.hxx> + +namespace accessibility +{ + class AccessibleGridControlCell : public AccessibleGridControlBase + { + private: + sal_Int32 m_nRowPos; // the row number of the table cell + sal_Int32 m_nColPos; // the column id of the table cell + + protected: + // attribute access + inline sal_Int32 getRowPos( ) const { return m_nRowPos; } + inline sal_Int32 getColumnPos( ) const { return m_nColPos; } + + // XAccessibleComponent + virtual void SAL_CALL grabFocus() throw ( ::com::sun::star::uno::RuntimeException ); + + protected: + AccessibleGridControlCell( + const ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible >& _rxParent, + ::svt::table::IAccessibleTable& _rTable, + sal_Int32 _nRowPos, + sal_uInt16 _nColPos, + ::svt::table::AccessibleTableControlObjType _eType + ); + + virtual ~AccessibleGridControlCell(); + + private: + AccessibleGridControlCell(); // never implemented + AccessibleGridControlCell( const AccessibleGridControlCell& ); // never implemented + AccessibleGridControlCell& operator=( const AccessibleGridControlCell& ); // never implemented + }; + + typedef ::cppu::ImplHelper2 < ::com::sun::star::accessibility::XAccessibleText + , ::com::sun::star::accessibility::XAccessible + > AccessibleTextHelper_BASE; + // implementation of a table cell of GridControl + class AccessibleGridControlTableCell :public AccessibleGridControlCell + ,public AccessibleTextHelper_BASE + ,public ::comphelper::OCommonAccessibleText + { + private: + sal_Int32 m_nOffset; + + protected: + // OCommonAccessibleText + virtual ::rtl::OUString implGetText(); + virtual ::com::sun::star::lang::Locale implGetLocale(); + virtual void implGetSelection( sal_Int32& nStartIndex, sal_Int32& nEndIndex ); + virtual Rectangle implGetBoundingBox(); + virtual Rectangle implGetBoundingBoxOnScreen(); + + public: + AccessibleGridControlTableCell( const ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible >& _rxParent, + ::svt::table::IAccessibleTable& _rTable, + sal_Int32 _nRowId, + sal_uInt16 _nColId, + svt::table::AccessibleTableControlObjType eObjType); + + // XInterface ------------------------------------------------------------- + + /** Queries for a new interface. */ + ::com::sun::star::uno::Any SAL_CALL queryInterface( + const ::com::sun::star::uno::Type& rType ) + throw ( ::com::sun::star::uno::RuntimeException ); + + /** Aquires the object (calls acquire() on base class). */ + virtual void SAL_CALL acquire() throw (); + + /** Releases the object (calls release() on base class). */ + virtual void SAL_CALL release() throw (); + + /** @return The index of this object among the parent's children. */ + virtual sal_Int32 SAL_CALL getAccessibleIndexInParent() + throw ( ::com::sun::star::uno::RuntimeException ); + + /** @return + The name of this class. + */ + virtual ::rtl::OUString SAL_CALL getImplementationName() + throw ( ::com::sun::star::uno::RuntimeException ); + + /** @return + The count of visible children. + */ + virtual sal_Int32 SAL_CALL getAccessibleChildCount() + throw ( ::com::sun::star::uno::RuntimeException ); + + /** @return + The XAccessible interface of the specified child. + */ + virtual ::com::sun::star::uno::Reference< + ::com::sun::star::accessibility::XAccessible > SAL_CALL + getAccessibleChild( sal_Int32 nChildIndex ) + throw ( ::com::sun::star::lang::IndexOutOfBoundsException, + ::com::sun::star::uno::RuntimeException ); + + /** Creates a new AccessibleStateSetHelper and fills it with states of the + current object. + @return + A filled AccessibleStateSetHelper. + */ + ::utl::AccessibleStateSetHelper* implCreateStateSetHelper(); + + // XAccessible ------------------------------------------------------------ + + /** @return The XAccessibleContext interface of this object. */ + virtual ::com::sun::star::uno::Reference< + ::com::sun::star::accessibility::XAccessibleContext > SAL_CALL + getAccessibleContext() + throw ( ::com::sun::star::uno::RuntimeException ); + + // XAccessibleText + virtual sal_Int32 SAL_CALL getCaretPosition() throw (::com::sun::star::uno::RuntimeException); + virtual sal_Bool SAL_CALL setCaretPosition( sal_Int32 nIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual sal_Unicode SAL_CALL getCharacter( sal_Int32 nIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue > SAL_CALL getCharacterAttributes( sal_Int32 nIndex, const ::com::sun::star::uno::Sequence< ::rtl::OUString >& aRequestedAttributes ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::awt::Rectangle SAL_CALL getCharacterBounds( sal_Int32 nIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual sal_Int32 SAL_CALL getCharacterCount() throw (::com::sun::star::uno::RuntimeException); + virtual sal_Int32 SAL_CALL getIndexAtPoint( const ::com::sun::star::awt::Point& aPoint ) throw (::com::sun::star::uno::RuntimeException); + virtual ::rtl::OUString SAL_CALL getSelectedText() throw (::com::sun::star::uno::RuntimeException); + virtual sal_Int32 SAL_CALL getSelectionStart() throw (::com::sun::star::uno::RuntimeException); + virtual sal_Int32 SAL_CALL getSelectionEnd() throw (::com::sun::star::uno::RuntimeException); + virtual sal_Bool SAL_CALL setSelection( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual ::rtl::OUString SAL_CALL getText() throw (::com::sun::star::uno::RuntimeException); + virtual ::rtl::OUString SAL_CALL getTextRange( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::accessibility::TextSegment SAL_CALL getTextAtIndex( sal_Int32 nIndex, sal_Int16 aTextType ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::accessibility::TextSegment SAL_CALL getTextBeforeIndex( sal_Int32 nIndex, sal_Int16 aTextType ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::accessibility::TextSegment SAL_CALL getTextBehindIndex( sal_Int32 nIndex, sal_Int16 aTextType ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException); + virtual sal_Bool SAL_CALL copyText( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + }; +} +#endif // ACCESSIBILITY_EXT_ACCESSIBILEGRIDCONTROLTABLECELL_HXX + diff --git a/accessibility/inc/accessibility/extended/accessiblebrowseboxcell.hxx b/accessibility/inc/accessibility/extended/accessiblebrowseboxcell.hxx new file mode 100644 index 000000000000..a7b78c092213 --- /dev/null +++ b/accessibility/inc/accessibility/extended/accessiblebrowseboxcell.hxx @@ -0,0 +1,86 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +#ifndef ACCESSIBILITY_ACCESSIBLE_BROWSE_BOX_CELL_HXX +#define ACCESSIBILITY_ACCESSIBLE_BROWSE_BOX_CELL_HXX + +#include "accessibility/extended/AccessibleBrowseBoxBase.hxx" +#include <svtools/AccessibleBrowseBoxObjType.hxx> + +// ................................................................................. +namespace accessibility +{ +// ................................................................................. + + // ============================================================================= + // = AccessibleBrowseBoxCell + // ============================================================================= + /** common accessibility-functionality for browse box elements which occupy a cell + */ + class AccessibleBrowseBoxCell : public AccessibleBrowseBoxBase + { + private: + sal_Int32 m_nRowPos; // the row number of the table cell + sal_uInt16 m_nColPos; // the column id of the table cell + + protected: + // attribute access + inline sal_Int32 getRowPos( ) const { return m_nRowPos; } + inline sal_Int32 getColumnPos( ) const { return m_nColPos; } + + protected: + // AccessibleBrowseBoxBase overridables + virtual Rectangle implGetBoundingBox(); + virtual Rectangle implGetBoundingBoxOnScreen(); + + // XAccessibleComponent + virtual void SAL_CALL grabFocus() throw ( ::com::sun::star::uno::RuntimeException ); + + protected: + AccessibleBrowseBoxCell( + const ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible >& _rxParent, + ::svt::IAccessibleTableProvider& _rBrowseBox, + const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindow >& _xFocusWindow, + sal_Int32 _nRowPos, + sal_uInt16 _nColPos, + ::svt::AccessibleBrowseBoxObjType _eType = ::svt::BBTYPE_TABLECELL + ); + + virtual ~AccessibleBrowseBoxCell(); + + private: + AccessibleBrowseBoxCell(); // never implemented + AccessibleBrowseBoxCell( const AccessibleBrowseBoxCell& ); // never implemented + AccessibleBrowseBoxCell& operator=( const AccessibleBrowseBoxCell& ); // never implemented + }; + +// ................................................................................. +} // namespace accessibility +// ................................................................................. + + +#endif // ACCESSIBILITY_ACCESSIBLE_BROWSE_BOX_CELL_HXX diff --git a/accessibility/inc/accessibility/extended/accessibleeditbrowseboxcell.hxx b/accessibility/inc/accessibility/extended/accessibleeditbrowseboxcell.hxx new file mode 100644 index 000000000000..a38877d5aeae --- /dev/null +++ b/accessibility/inc/accessibility/extended/accessibleeditbrowseboxcell.hxx @@ -0,0 +1,156 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ +#ifndef ACCESSIBILITY_EXT_ACCESSIBILEEDITBROWSEBOXTABLECELL_HXX +#define ACCESSIBILITY_EXT_ACCESSIBILEEDITBROWSEBOXTABLECELL_HXX + +#ifndef ACCESSIBILITY_EXT_BROWSE_BOX_CELL_HXX +#include "accessiblebrowseboxcell.hxx" +#endif +#include <com/sun/star/accessibility/XAccessibleAction.hpp> +#include <com/sun/star/accessibility/XAccessibleEventListener.hpp> +#include <com/sun/star/accessibility/XAccessibleRelationSet.hpp> +#include <com/sun/star/accessibility/XAccessibleSelection.hpp> +#include <com/sun/star/accessibility/XAccessibleValue.hpp> +#include <cppuhelper/implbase1.hxx> +#include <cppuhelper/compbase1.hxx> +#include <comphelper/accessiblewrapper.hxx> + +namespace accessibility +{ + // ============================================================================= + // = EditBrowseBoxTableCell + // ============================================================================= + class EditBrowseBoxTableCell :public AccessibleBrowseBoxCell + ,public ::comphelper::OAccessibleContextWrapperHelper + { + public: + EditBrowseBoxTableCell( + const com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible >& _rxParent, + const com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible >& _rxOwningAccessible, + const com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleContext >& _xControlChild, + ::svt::IAccessibleTableProvider& _rBrowseBox, + const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindow >& _xFocusWindow, + sal_Int32 _nRowPos, + sal_uInt16 _nColPos + ); + + protected: + virtual ~EditBrowseBoxTableCell(); + + protected: + // XAccessibleComponent + virtual sal_Int32 SAL_CALL getForeground( ) throw (::com::sun::star::uno::RuntimeException) ; + virtual sal_Int32 SAL_CALL getBackground( ) throw (::com::sun::star::uno::RuntimeException) ; + + // XServiceInfo + virtual ::rtl::OUString SAL_CALL getImplementationName() throw ( ::com::sun::star::uno::RuntimeException ); + + // XInterface + DECLARE_XINTERFACE( ) + // XTypeProvider + DECLARE_XTYPEPROVIDER( ) + + // XAccessibleContext + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getAccessibleParent( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::rtl::OUString SAL_CALL getAccessibleDescription( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::rtl::OUString SAL_CALL getAccessibleName( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleRelationSet > SAL_CALL getAccessibleRelationSet( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleStateSet > SAL_CALL getAccessibleStateSet( ) throw (::com::sun::star::uno::RuntimeException); + + sal_Int16 SAL_CALL getAccessibleRole() throw ( ::com::sun::star::uno::RuntimeException ); + + virtual sal_Int32 SAL_CALL getAccessibleChildCount( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getAccessibleChild( sal_Int32 i ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + + virtual void SAL_CALL disposing( const ::com::sun::star::lang::EventObject& Source ) throw (::com::sun::star::uno::RuntimeException); + protected: + // OComponentHelper + virtual void SAL_CALL disposing(); + + // XComponent/OComponentProxyAggregationHelper (needs to be disambiguated) + virtual void SAL_CALL dispose() throw( ::com::sun::star::uno::RuntimeException ); + + // OAccessibleContextWrapperHelper(); + void notifyTranslatedEvent( const ::com::sun::star::accessibility::AccessibleEventObject& _rEvent ) throw (::com::sun::star::uno::RuntimeException); + + private: + EditBrowseBoxTableCell(); // never implemented + EditBrowseBoxTableCell( const EditBrowseBoxTableCell& ); // never implemented + EditBrowseBoxTableCell& operator=( const EditBrowseBoxTableCell& ); // never implemented + }; + + // ============================================================================= + // = EditBrowseBoxTableCell + // ============================================================================= + typedef ::cppu::WeakComponentImplHelper1 < ::com::sun::star::accessibility::XAccessible + > EditBrowseBoxTableCellAccess_Base; + // XAccessible providing an EditBrowseBoxTableCell + class EditBrowseBoxTableCellAccess + :public ::comphelper::OBaseMutex + ,public EditBrowseBoxTableCellAccess_Base + { + protected: + ::com::sun::star::uno::WeakReference< ::com::sun::star::accessibility::XAccessibleContext > + m_aContext; + ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > + m_xParent; + ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > + m_xControlAccessible; + ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindow > + m_xFocusWindow; + ::svt::IAccessibleTableProvider* m_pBrowseBox; + sal_Int32 m_nRowPos; + sal_uInt16 m_nColPos; + + public: + EditBrowseBoxTableCellAccess( + const ::com::sun::star::uno::Reference< com::sun::star::accessibility::XAccessible >& _rxParent, + const ::com::sun::star::uno::Reference< com::sun::star::accessibility::XAccessible > _xControlAccessible, + const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindow >& _xFocusWindow, + ::svt::IAccessibleTableProvider& _rBrowseBox, + sal_Int32 _nRowPos, + sal_uInt16 _nColPos + ); + + protected: + virtual ~EditBrowseBoxTableCellAccess(); + + // XAccessible + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleContext > SAL_CALL getAccessibleContext( ) throw (::com::sun::star::uno::RuntimeException); + + // XComponent/OComponentHelper + virtual void SAL_CALL disposing(); + + private: + EditBrowseBoxTableCellAccess(); // never implemented + EditBrowseBoxTableCellAccess( const EditBrowseBoxTableCellAccess& ); // never implemented + EditBrowseBoxTableCellAccess& operator=( const EditBrowseBoxTableCellAccess& ); // never implemented + }; +} + +#endif // ACCESSIBILITY_EXT_ACCESSIBILEEDITBROWSEBOXTABLECELL_HXX + diff --git a/accessibility/inc/accessibility/extended/accessibleiconchoicectrl.hxx b/accessibility/inc/accessibility/extended/accessibleiconchoicectrl.hxx new file mode 100644 index 000000000000..05dc41313fdd --- /dev/null +++ b/accessibility/inc/accessibility/extended/accessibleiconchoicectrl.hxx @@ -0,0 +1,119 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +#ifndef ACCESSIBILITY_EXT_ACCESSIBLEICONCHOICECTRL_HXX_ +#define ACCESSIBILITY_EXT_ACCESSIBLEICONCHOICECTRL_HXX_ + +#include <com/sun/star/accessibility/XAccessibleSelection.hpp> +#include <com/sun/star/lang/DisposedException.hpp> +#include <cppuhelper/implbase2.hxx> +#include <vcl/vclevent.hxx> +#include <toolkit/awt/vclxaccessiblecomponent.hxx> + +// class AccessibleListBox ----------------------------------------------- + +class SvtIconChoiceCtrl; + +//........................................................................ +namespace accessibility +{ +//........................................................................ + + typedef ::cppu::ImplHelper2< ::com::sun::star::accessibility::XAccessible + , ::com::sun::star::accessibility::XAccessibleSelection> AccessibleIconChoiceCtrl_BASE; + + /** the class OAccessibleListBoxEntry represents the base class for an accessible object of a listbox entry + */ + class AccessibleIconChoiceCtrl :public AccessibleIconChoiceCtrl_BASE + ,public VCLXAccessibleComponent + { + protected: + ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > m_xParent; + + protected: + virtual ~AccessibleIconChoiceCtrl(); + + /** this function is called upon disposing the component */ + virtual void SAL_CALL disposing(); + + virtual void ProcessWindowEvent( const VclWindowEvent& rVclWindowEvent ); + virtual void FillAccessibleStateSet( utl::AccessibleStateSetHelper& rStateSet ); + + SvtIconChoiceCtrl* getCtrl(); + public: + /** OAccessibleBase needs a valid view + @param _rIconCtrl + is the box for which we implement an accessible object + @param _xParent + is our parent accessible object + */ + AccessibleIconChoiceCtrl( SvtIconChoiceCtrl& _rIconCtrl, + const ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible >& _xParent ); + + // XTypeProvider + DECLARE_XTYPEPROVIDER() + + // XInterface + DECLARE_XINTERFACE() + + // XServiceInfo + virtual ::rtl::OUString SAL_CALL getImplementationName() throw(com::sun::star::uno::RuntimeException); + virtual sal_Bool SAL_CALL supportsService( const ::rtl::OUString& ServiceName ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames() throw(com::sun::star::uno::RuntimeException); + + // XServiceInfo - static methods + static com::sun::star::uno::Sequence< ::rtl::OUString > getSupportedServiceNames_Static(void) throw(com::sun::star::uno::RuntimeException); + static ::rtl::OUString getImplementationName_Static(void) throw(com::sun::star::uno::RuntimeException); + + // XAccessible + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleContext > SAL_CALL getAccessibleContext( ) throw (::com::sun::star::uno::RuntimeException); + + // XAccessibleContext + virtual sal_Int32 SAL_CALL getAccessibleChildCount( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getAccessibleChild( sal_Int32 i ) throw ( ::com::sun::star::lang::IndexOutOfBoundsException, + ::com::sun::star::uno::RuntimeException ); + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getAccessibleParent( ) throw (::com::sun::star::uno::RuntimeException); + virtual sal_Int16 SAL_CALL getAccessibleRole( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::rtl::OUString SAL_CALL getAccessibleDescription( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::rtl::OUString SAL_CALL getAccessibleName( ) throw (::com::sun::star::uno::RuntimeException); + + // XAccessibleSelection + void SAL_CALL selectAccessibleChild( sal_Int32 nChildIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + sal_Bool SAL_CALL isAccessibleChildSelected( sal_Int32 nChildIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + void SAL_CALL clearAccessibleSelection( ) throw (::com::sun::star::uno::RuntimeException); + void SAL_CALL selectAllAccessibleChildren( ) throw (::com::sun::star::uno::RuntimeException); + sal_Int32 SAL_CALL getSelectedAccessibleChildCount( ) throw (::com::sun::star::uno::RuntimeException); + ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getSelectedAccessibleChild( sal_Int32 nSelectedChildIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + void SAL_CALL deselectAccessibleChild( sal_Int32 nSelectedChildIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + }; + +//........................................................................ +}// namespace accessibility +//........................................................................ + +#endif // ACCESSIBILITY_EXT_ACCESSIBLEICONCHOICECTRL_HXX_ + diff --git a/accessibility/inc/accessibility/extended/accessibleiconchoicectrlentry.hxx b/accessibility/inc/accessibility/extended/accessibleiconchoicectrlentry.hxx new file mode 100644 index 000000000000..245645dfebf0 --- /dev/null +++ b/accessibility/inc/accessibility/extended/accessibleiconchoicectrlentry.hxx @@ -0,0 +1,213 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +#ifndef ACCESSIBILITY_EXT_ACCESSIBLEICONCHOICECTRLENTRY_HXX_ +#define ACCESSIBILITY_EXT_ACCESSIBLEICONCHOICECTRLENTRY_HXX_ + +#include <deque> +#include <com/sun/star/accessibility/XAccessible.hpp> +#include <com/sun/star/accessibility/XAccessibleComponent.hpp> +#include <com/sun/star/accessibility/XAccessibleContext.hpp> +#include <com/sun/star/accessibility/XAccessibleStateSet.hpp> +#include <com/sun/star/accessibility/XAccessibleEventBroadcaster.hpp> +#include <com/sun/star/accessibility/XAccessibleAction.hpp> +#include <com/sun/star/accessibility/XAccessibleSelection.hpp> +#include <com/sun/star/lang/DisposedException.hpp> +#include <com/sun/star/lang/XEventListener.hpp> +#include <com/sun/star/lang/XServiceInfo.hpp> +#include <cppuhelper/compbase8.hxx> +#include <comphelper/broadcasthelper.hxx> +#include <comphelper/accessibletexthelper.hxx> +#include <tools/gen.hxx> + +// forward --------------------------------------------------------------- + +class SvxIconChoiceCtrlEntry; +class SvtIconChoiceCtrl; + +//........................................................................ +namespace accessibility +{ +//........................................................................ + +// class AccessibleIconChoiceCtrlEntry ------------------------------------------ + + typedef ::cppu::WeakAggComponentImplHelper8< ::com::sun::star::accessibility::XAccessible + , ::com::sun::star::accessibility::XAccessibleContext + , ::com::sun::star::accessibility::XAccessibleComponent + , ::com::sun::star::accessibility::XAccessibleEventBroadcaster + , ::com::sun::star::accessibility::XAccessibleText + , ::com::sun::star::accessibility::XAccessibleAction + , ::com::sun::star::lang::XServiceInfo + , ::com::sun::star::lang::XEventListener > AccessibleIconChoiceCtrlEntry_BASE; + + /** the class AccessibleListBoxEntry represents the class for an accessible object of a listbox entry */ + class AccessibleIconChoiceCtrlEntry : public ::comphelper::OBaseMutex, + public AccessibleIconChoiceCtrlEntry_BASE, + public ::comphelper::OCommonAccessibleText + { + private: + /** The treelistbox control */ + SvtIconChoiceCtrl* m_pIconCtrl; + sal_Int32 m_nIndex; + + protected: + /// client id in the AccessibleEventNotifier queue + sal_uInt32 m_nClientId; + + ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > m_xParent; + + private: + #ifdef ACCESSIBLE_EVENT_NOTIFICATION_ENABLED + // (the following method is unused currently. If you need it, simply remove the #ifdef thing here and + // in the cxx) + /** notifies all listeners that this object has changed + @param _nEventId + is the event id + @param _aOldValue + is the old value + @param _aNewValue + is the new value + */ + void NotifyAccessibleEvent( sal_Int16 _nEventId, + const ::com::sun::star::uno::Any& _aOldValue, + const ::com::sun::star::uno::Any& _aNewValue ); + #endif + + Rectangle GetBoundingBox_Impl() const; + Rectangle GetBoundingBoxOnScreen_Impl() const; + sal_Bool IsAlive_Impl() const; + sal_Bool IsShowing_Impl() const; + + Rectangle GetBoundingBox() throw ( ::com::sun::star::lang::DisposedException ); + Rectangle GetBoundingBoxOnScreen() throw ( ::com::sun::star::lang::DisposedException ); + void EnsureIsAlive() const throw ( ::com::sun::star::lang::DisposedException ); + + protected: + virtual ~AccessibleIconChoiceCtrlEntry(); + /** this function is called upon disposing the component + */ + virtual void SAL_CALL disposing(); + + // OCommonAccessibleText + virtual ::rtl::OUString implGetText(); + virtual ::com::sun::star::lang::Locale implGetLocale(); + virtual void implGetSelection( sal_Int32& nStartIndex, sal_Int32& nEndIndex ); + + public: + /** Ctor() + @param _rListBox + the view control + @param _pEntry + the entry + @param _xParent + is our parent accessible object + */ + AccessibleIconChoiceCtrlEntry( SvtIconChoiceCtrl& _rIconCtrl, + ULONG _nPos, + const ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible >& _xParent ); + + // XTypeProvider + virtual ::com::sun::star::uno::Sequence< sal_Int8 > SAL_CALL getImplementationId() throw (::com::sun::star::uno::RuntimeException); + + // XServiceInfo + virtual ::rtl::OUString SAL_CALL getImplementationName() throw(com::sun::star::uno::RuntimeException); + virtual sal_Bool SAL_CALL supportsService( const ::rtl::OUString& ServiceName ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames() throw(com::sun::star::uno::RuntimeException); + + // XServiceInfo - static methods + static com::sun::star::uno::Sequence< ::rtl::OUString > getSupportedServiceNames_Static(void) throw(com::sun::star::uno::RuntimeException); + static ::rtl::OUString getImplementationName_Static(void) throw(com::sun::star::uno::RuntimeException); + + // XEventListener + virtual void SAL_CALL disposing( const ::com::sun::star::lang::EventObject& Source ) throw(::com::sun::star::uno::RuntimeException); + + // XAccessible + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleContext > SAL_CALL getAccessibleContext( ) throw (::com::sun::star::uno::RuntimeException); + + // XAccessibleContext + virtual sal_Int32 SAL_CALL getAccessibleChildCount( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getAccessibleChild( sal_Int32 i ) throw ( ::com::sun::star::lang::IndexOutOfBoundsException, + ::com::sun::star::uno::RuntimeException ); + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getAccessibleParent( ) throw (::com::sun::star::uno::RuntimeException); + virtual sal_Int32 SAL_CALL getAccessibleIndexInParent( ) throw (::com::sun::star::uno::RuntimeException); + virtual sal_Int16 SAL_CALL getAccessibleRole( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::rtl::OUString SAL_CALL getAccessibleDescription( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::rtl::OUString SAL_CALL getAccessibleName( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleRelationSet > SAL_CALL getAccessibleRelationSet( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleStateSet > SAL_CALL getAccessibleStateSet( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::lang::Locale SAL_CALL getLocale( ) throw (::com::sun::star::accessibility::IllegalAccessibleComponentStateException, ::com::sun::star::uno::RuntimeException); + + // XAccessibleComponent + virtual sal_Bool SAL_CALL containsPoint( const ::com::sun::star::awt::Point& aPoint ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getAccessibleAtPoint( const ::com::sun::star::awt::Point& aPoint ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::awt::Rectangle SAL_CALL getBounds( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::awt::Point SAL_CALL getLocation( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::awt::Point SAL_CALL getLocationOnScreen( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::awt::Size SAL_CALL getSize( ) throw (::com::sun::star::uno::RuntimeException); + virtual void SAL_CALL grabFocus( ) throw (::com::sun::star::uno::RuntimeException); + virtual sal_Int32 SAL_CALL getForeground( ) throw (::com::sun::star::uno::RuntimeException); + virtual sal_Int32 SAL_CALL getBackground( ) throw (::com::sun::star::uno::RuntimeException); + + // XAccessibleText + virtual sal_Int32 SAL_CALL getCaretPosition() throw (::com::sun::star::uno::RuntimeException); + virtual sal_Bool SAL_CALL setCaretPosition( sal_Int32 nIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual sal_Unicode SAL_CALL getCharacter( sal_Int32 nIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue > SAL_CALL getCharacterAttributes( sal_Int32 nIndex, const ::com::sun::star::uno::Sequence< ::rtl::OUString >& aRequestedAttributes ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::awt::Rectangle SAL_CALL getCharacterBounds( sal_Int32 nIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual sal_Int32 SAL_CALL getCharacterCount() throw (::com::sun::star::uno::RuntimeException); + virtual sal_Int32 SAL_CALL getIndexAtPoint( const ::com::sun::star::awt::Point& aPoint ) throw (::com::sun::star::uno::RuntimeException); + virtual ::rtl::OUString SAL_CALL getSelectedText() throw (::com::sun::star::uno::RuntimeException); + virtual sal_Int32 SAL_CALL getSelectionStart() throw (::com::sun::star::uno::RuntimeException); + virtual sal_Int32 SAL_CALL getSelectionEnd() throw (::com::sun::star::uno::RuntimeException); + virtual sal_Bool SAL_CALL setSelection( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual ::rtl::OUString SAL_CALL getText() throw (::com::sun::star::uno::RuntimeException); + virtual ::rtl::OUString SAL_CALL getTextRange( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::accessibility::TextSegment SAL_CALL getTextAtIndex( sal_Int32 nIndex, sal_Int16 aTextType ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::accessibility::TextSegment SAL_CALL getTextBeforeIndex( sal_Int32 nIndex, sal_Int16 aTextType ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::accessibility::TextSegment SAL_CALL getTextBehindIndex( sal_Int32 nIndex, sal_Int16 aTextType ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException); + virtual sal_Bool SAL_CALL copyText( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + + // XAccessibleEventBroadcaster + using cppu::WeakAggComponentImplHelperBase::addEventListener; + virtual void SAL_CALL addEventListener( const ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleEventListener >& xListener ) throw (::com::sun::star::uno::RuntimeException); + using cppu::WeakAggComponentImplHelperBase::removeEventListener; + virtual void SAL_CALL removeEventListener( const ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleEventListener >& xListener ) throw (::com::sun::star::uno::RuntimeException); + + // XAccessibleAction + virtual sal_Int32 SAL_CALL getAccessibleActionCount( ) throw (::com::sun::star::uno::RuntimeException); + virtual sal_Bool SAL_CALL doAccessibleAction( sal_Int32 nIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual ::rtl::OUString SAL_CALL getAccessibleActionDescription( sal_Int32 nIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleKeyBinding > SAL_CALL getAccessibleActionKeyBinding( sal_Int32 nIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + }; + +//........................................................................ +}// namespace accessibility +//........................................................................ + +#endif // ACCESSIBILITY_EXT_ACCESSIBLELISTBOXENTRY_HXX_ + diff --git a/accessibility/inc/accessibility/extended/accessiblelistbox.hxx b/accessibility/inc/accessibility/extended/accessiblelistbox.hxx new file mode 100644 index 000000000000..a92ac6356fa2 --- /dev/null +++ b/accessibility/inc/accessibility/extended/accessiblelistbox.hxx @@ -0,0 +1,125 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +#ifndef ACCESSIBILITY_EXT_ACCESSIBLELISTBOX_HXX_ +#define ACCESSIBILITY_EXT_ACCESSIBLELISTBOX_HXX_ + +#include <com/sun/star/accessibility/XAccessibleSelection.hpp> +#include <com/sun/star/lang/DisposedException.hpp> +#include <cppuhelper/implbase2.hxx> +#include <vcl/vclevent.hxx> +#include <toolkit/awt/vclxaccessiblecomponent.hxx> + + +// class AccessibleListBox ----------------------------------------------- + +class SvTreeListBox; + +//........................................................................ +namespace accessibility +{ +//........................................................................ + + typedef ::cppu::ImplHelper2< ::com::sun::star::accessibility::XAccessible + , ::com::sun::star::accessibility::XAccessibleSelection> AccessibleListBox_BASE; + + /** the class OAccessibleListBoxEntry represents the base class for an accessible object of a listbox entry + */ + class AccessibleListBox :public AccessibleListBox_BASE + ,public VCLXAccessibleComponent + { + protected: + + ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > m_xParent; + + protected: + virtual ~AccessibleListBox(); + + // OComponentHelper overridables + /** this function is called upon disposing the component */ + virtual void SAL_CALL disposing(); + + // VCLXAccessibleComponent + virtual void ProcessWindowEvent( const VclWindowEvent& rVclWindowEvent ); + virtual void ProcessWindowChildEvent( const VclWindowEvent& rVclWindowEvent ); + virtual void FillAccessibleStateSet( utl::AccessibleStateSetHelper& rStateSet ); + + SvTreeListBox* getListBox() const; + + public: + /** OAccessibleBase needs a valid view + @param _rListBox + is the box for which we implement an accessible object + @param _xParent + is our parent accessible object + */ + AccessibleListBox( SvTreeListBox& _rListBox, + const ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible >& _xParent ); + + // XTypeProvider + DECLARE_XTYPEPROVIDER() + + // XInterface + DECLARE_XINTERFACE() + + // XServiceInfo + virtual ::rtl::OUString SAL_CALL getImplementationName() throw(com::sun::star::uno::RuntimeException); + virtual sal_Bool SAL_CALL supportsService( const ::rtl::OUString& ServiceName ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames() throw(com::sun::star::uno::RuntimeException); + + // XServiceInfo - static methods + static com::sun::star::uno::Sequence< ::rtl::OUString > getSupportedServiceNames_Static(void) throw(com::sun::star::uno::RuntimeException); + static ::rtl::OUString getImplementationName_Static(void) throw(com::sun::star::uno::RuntimeException); + + // XAccessible + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleContext > SAL_CALL getAccessibleContext( ) throw (::com::sun::star::uno::RuntimeException); + + // XAccessibleContext + virtual sal_Int32 SAL_CALL getAccessibleChildCount( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getAccessibleChild( sal_Int32 i ) throw ( ::com::sun::star::lang::IndexOutOfBoundsException, + ::com::sun::star::uno::RuntimeException ); + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getAccessibleParent( ) throw (::com::sun::star::uno::RuntimeException); + virtual sal_Int16 SAL_CALL getAccessibleRole( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::rtl::OUString SAL_CALL getAccessibleDescription( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::rtl::OUString SAL_CALL getAccessibleName( ) throw (::com::sun::star::uno::RuntimeException); + + // XAccessibleSelection + void SAL_CALL selectAccessibleChild( sal_Int32 nChildIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + sal_Bool SAL_CALL isAccessibleChildSelected( sal_Int32 nChildIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + void SAL_CALL clearAccessibleSelection( ) throw (::com::sun::star::uno::RuntimeException); + void SAL_CALL selectAllAccessibleChildren( ) throw (::com::sun::star::uno::RuntimeException); + sal_Int32 SAL_CALL getSelectedAccessibleChildCount( ) throw (::com::sun::star::uno::RuntimeException); + ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getSelectedAccessibleChild( sal_Int32 nSelectedChildIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + void SAL_CALL deselectAccessibleChild( sal_Int32 nSelectedChildIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + }; + +//........................................................................ +}// namespace accessibility +//........................................................................ + +#endif // ACCESSIBILITY_EXT_ACCESSIBLELISTBOX_HXX_ + diff --git a/accessibility/inc/accessibility/extended/accessiblelistboxentry.hxx b/accessibility/inc/accessibility/extended/accessiblelistboxentry.hxx new file mode 100644 index 000000000000..ce0fa5ad0ac0 --- /dev/null +++ b/accessibility/inc/accessibility/extended/accessiblelistboxentry.hxx @@ -0,0 +1,223 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +#ifndef ACCESSIBILITY_EXT_ACCESSIBLELISTBOXENTRY_HXX_ +#define ACCESSIBILITY_EXT_ACCESSIBLELISTBOXENTRY_HXX_ + +#include <deque> +#include <com/sun/star/accessibility/XAccessible.hpp> +#include <com/sun/star/accessibility/XAccessibleComponent.hpp> +#include <com/sun/star/accessibility/XAccessibleContext.hpp> +#include <com/sun/star/accessibility/XAccessibleStateSet.hpp> +#include <com/sun/star/accessibility/XAccessibleEventBroadcaster.hpp> +#include <com/sun/star/accessibility/XAccessibleAction.hpp> +#include <com/sun/star/accessibility/XAccessibleSelection.hpp> +#include <com/sun/star/lang/DisposedException.hpp> +#include <com/sun/star/lang/XEventListener.hpp> +#include <com/sun/star/lang/XServiceInfo.hpp> +#include <cppuhelper/compbase8.hxx> +#include <comphelper/broadcasthelper.hxx> +#include <comphelper/accessibletexthelper.hxx> +#include <tools/gen.hxx> +#include "accessibility/extended/listboxaccessible.hxx" + +// forward --------------------------------------------------------------- + +namespace com { namespace sun { namespace star { namespace awt { + struct Point; + struct Rectangle; + struct Size; + class XFocusListener; +} } } } + +class SvTreeListBox; +class SvLBoxEntry; + +//........................................................................ +namespace accessibility +{ +//........................................................................ + +// class AccessibleListBoxEntry ------------------------------------------ + + typedef ::cppu::WeakAggComponentImplHelper8< ::com::sun::star::accessibility::XAccessible + , ::com::sun::star::accessibility::XAccessibleContext + , ::com::sun::star::accessibility::XAccessibleComponent + , ::com::sun::star::accessibility::XAccessibleEventBroadcaster + , ::com::sun::star::accessibility::XAccessibleAction + , ::com::sun::star::accessibility::XAccessibleSelection + , ::com::sun::star::accessibility::XAccessibleText + , ::com::sun::star::lang::XServiceInfo > AccessibleListBoxEntry_BASE; + + /** the class AccessibleListBoxEntry represents the class for an accessible object of a listbox entry */ + class AccessibleListBoxEntry:public ::comphelper::OBaseMutex + ,public AccessibleListBoxEntry_BASE + ,public ::comphelper::OCommonAccessibleText + ,public ListBoxAccessibleBase + { + friend class AccessibleListBox; + + private: + /** The treelistbox control */ + SvTreeListBox* m_pListBox; + ::std::deque< sal_Int32 > m_aEntryPath; + + protected: + /// client id in the AccessibleEventNotifier queue + sal_uInt32 m_nClientId; + + ::com::sun::star::uno::WeakReference< ::com::sun::star::accessibility::XAccessible > + m_aParent; + + private: + Rectangle GetBoundingBox_Impl() const; + Rectangle GetBoundingBoxOnScreen_Impl() const; + sal_Bool IsAlive_Impl() const; + sal_Bool IsShowing_Impl() const; + + Rectangle GetBoundingBox() throw ( ::com::sun::star::lang::DisposedException ); + Rectangle GetBoundingBoxOnScreen() throw ( ::com::sun::star::lang::DisposedException ); + void EnsureIsAlive() const throw ( ::com::sun::star::lang::DisposedException ); + + protected: + virtual ~AccessibleListBoxEntry(); + + /** this function is called upon disposing the component + */ + virtual void SAL_CALL disposing(); + + // ListBoxAccessible/XComponent + virtual void SAL_CALL dispose() throw ( ::com::sun::star::uno::RuntimeException ); + + // OCommonAccessibleText + virtual ::rtl::OUString implGetText(); + virtual ::com::sun::star::lang::Locale implGetLocale(); + virtual void implGetSelection( sal_Int32& nStartIndex, sal_Int32& nEndIndex ); + + public: + /** Ctor() + @param _rListBox + the view control + @param _pEntry + the entry + @param _xParent + is our parent accessible object + */ + AccessibleListBoxEntry( SvTreeListBox& _rListBox, SvLBoxEntry* _pEntry, + const ::com::sun::star::uno::Reference< + ::com::sun::star::accessibility::XAccessible >& _xParent ); + + protected: + // XTypeProvider + virtual ::com::sun::star::uno::Sequence< sal_Int8 > SAL_CALL getImplementationId() throw (::com::sun::star::uno::RuntimeException); + + // XServiceInfo + virtual ::rtl::OUString SAL_CALL getImplementationName() throw(com::sun::star::uno::RuntimeException); + virtual sal_Bool SAL_CALL supportsService( const ::rtl::OUString& ServiceName ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames() throw(com::sun::star::uno::RuntimeException); + + // XServiceInfo - static methods + static com::sun::star::uno::Sequence< ::rtl::OUString > getSupportedServiceNames_Static(void) throw(com::sun::star::uno::RuntimeException); + static ::rtl::OUString getImplementationName_Static(void) throw(com::sun::star::uno::RuntimeException); + + // XAccessible + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleContext > SAL_CALL getAccessibleContext( ) throw (::com::sun::star::uno::RuntimeException); + + // XAccessibleContext + virtual sal_Int32 SAL_CALL getAccessibleChildCount( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getAccessibleChild( sal_Int32 i ) throw ( ::com::sun::star::lang::IndexOutOfBoundsException, + ::com::sun::star::uno::RuntimeException ); + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getAccessibleParent( ) throw (::com::sun::star::uno::RuntimeException); + virtual sal_Int32 SAL_CALL getAccessibleIndexInParent( ) throw (::com::sun::star::uno::RuntimeException); + virtual sal_Int16 SAL_CALL getAccessibleRole( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::rtl::OUString SAL_CALL getAccessibleDescription( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::rtl::OUString SAL_CALL getAccessibleName( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleRelationSet > SAL_CALL getAccessibleRelationSet( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleStateSet > SAL_CALL getAccessibleStateSet( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::lang::Locale SAL_CALL getLocale( ) throw (::com::sun::star::accessibility::IllegalAccessibleComponentStateException, ::com::sun::star::uno::RuntimeException); + + // XAccessibleComponent + virtual sal_Bool SAL_CALL containsPoint( const ::com::sun::star::awt::Point& aPoint ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getAccessibleAtPoint( const ::com::sun::star::awt::Point& aPoint ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::awt::Rectangle SAL_CALL getBounds( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::awt::Point SAL_CALL getLocation( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::awt::Point SAL_CALL getLocationOnScreen( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::awt::Size SAL_CALL getSize( ) throw (::com::sun::star::uno::RuntimeException); + virtual void SAL_CALL grabFocus( ) throw (::com::sun::star::uno::RuntimeException); + virtual sal_Int32 SAL_CALL getForeground( ) throw (::com::sun::star::uno::RuntimeException); + virtual sal_Int32 SAL_CALL getBackground( ) throw (::com::sun::star::uno::RuntimeException); + + // XAccessibleText + virtual sal_Int32 SAL_CALL getCaretPosition() throw (::com::sun::star::uno::RuntimeException); + virtual sal_Bool SAL_CALL setCaretPosition( sal_Int32 nIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual sal_Unicode SAL_CALL getCharacter( sal_Int32 nIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue > SAL_CALL getCharacterAttributes( sal_Int32 nIndex, const ::com::sun::star::uno::Sequence< ::rtl::OUString >& aRequestedAttributes ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::awt::Rectangle SAL_CALL getCharacterBounds( sal_Int32 nIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual sal_Int32 SAL_CALL getCharacterCount() throw (::com::sun::star::uno::RuntimeException); + virtual sal_Int32 SAL_CALL getIndexAtPoint( const ::com::sun::star::awt::Point& aPoint ) throw (::com::sun::star::uno::RuntimeException); + virtual ::rtl::OUString SAL_CALL getSelectedText() throw (::com::sun::star::uno::RuntimeException); + virtual sal_Int32 SAL_CALL getSelectionStart() throw (::com::sun::star::uno::RuntimeException); + virtual sal_Int32 SAL_CALL getSelectionEnd() throw (::com::sun::star::uno::RuntimeException); + virtual sal_Bool SAL_CALL setSelection( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual ::rtl::OUString SAL_CALL getText() throw (::com::sun::star::uno::RuntimeException); + virtual ::rtl::OUString SAL_CALL getTextRange( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::accessibility::TextSegment SAL_CALL getTextAtIndex( sal_Int32 nIndex, sal_Int16 aTextType ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::accessibility::TextSegment SAL_CALL getTextBeforeIndex( sal_Int32 nIndex, sal_Int16 aTextType ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::accessibility::TextSegment SAL_CALL getTextBehindIndex( sal_Int32 nIndex, sal_Int16 aTextType ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException); + virtual sal_Bool SAL_CALL copyText( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + + // XAccessibleEventBroadcaster + using cppu::WeakAggComponentImplHelperBase::addEventListener; + virtual void SAL_CALL addEventListener( const ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleEventListener >& xListener ) throw (::com::sun::star::uno::RuntimeException); + using cppu::WeakAggComponentImplHelperBase::removeEventListener; + virtual void SAL_CALL removeEventListener( const ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleEventListener >& xListener ) throw (::com::sun::star::uno::RuntimeException); + + // XAccessibleAction + virtual sal_Int32 SAL_CALL getAccessibleActionCount( ) throw (::com::sun::star::uno::RuntimeException); + virtual sal_Bool SAL_CALL doAccessibleAction( sal_Int32 nIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual ::rtl::OUString SAL_CALL getAccessibleActionDescription( sal_Int32 nIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleKeyBinding > SAL_CALL getAccessibleActionKeyBinding( sal_Int32 nIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + + // XAccessibleSelection + void SAL_CALL selectAccessibleChild( sal_Int32 nChildIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + sal_Bool SAL_CALL isAccessibleChildSelected( sal_Int32 nChildIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + void SAL_CALL clearAccessibleSelection( ) throw (::com::sun::star::uno::RuntimeException); + void SAL_CALL selectAllAccessibleChildren( ) throw (::com::sun::star::uno::RuntimeException); + sal_Int32 SAL_CALL getSelectedAccessibleChildCount( ) throw (::com::sun::star::uno::RuntimeException); + ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getSelectedAccessibleChild( sal_Int32 nSelectedChildIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + void SAL_CALL deselectAccessibleChild( sal_Int32 nSelectedChildIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + + private: + ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > implGetParentAccessible( ) const; + }; + +//........................................................................ +}// namespace accessibility +//........................................................................ + +#endif // ACCESSIBILITY_EXT_ACCESSIBLELISTBOXENTRY_HXX_ + diff --git a/accessibility/inc/accessibility/extended/accessibletabbar.hxx b/accessibility/inc/accessibility/extended/accessibletabbar.hxx new file mode 100644 index 000000000000..df30cc1dc647 --- /dev/null +++ b/accessibility/inc/accessibility/extended/accessibletabbar.hxx @@ -0,0 +1,120 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +#ifndef ACCESSIBILITY_EXT_ACCESSIBLETABBAR_HXX_ +#define ACCESSIBILITY_EXT_ACCESSIBLETABBAR_HXX_ + +#include <com/sun/star/accessibility/XAccessible.hpp> +#include <com/sun/star/lang/XServiceInfo.hpp> +#include <cppuhelper/implbase2.hxx> +#include "accessibility/extended/accessibletabbarbase.hxx" + +#include <vector> + +namespace utl { +class AccessibleStateSetHelper; +} + +//......................................................................... +namespace accessibility +{ +//......................................................................... + + // ---------------------------------------------------- + // class AccessibleTabBar + // ---------------------------------------------------- + + typedef ::cppu::ImplHelper2< + ::com::sun::star::accessibility::XAccessible, + ::com::sun::star::lang::XServiceInfo > AccessibleTabBar_BASE; + + class AccessibleTabBar : public AccessibleTabBarBase, + public AccessibleTabBar_BASE + { + private: + typedef ::std::vector< ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > > AccessibleChildren; + + AccessibleChildren m_aAccessibleChildren; + + protected: + virtual void ProcessWindowEvent( const VclWindowEvent& rVclWindowEvent ); + virtual void FillAccessibleStateSet( utl::AccessibleStateSetHelper& rStateSet ); + + // OCommonAccessibleComponent + virtual ::com::sun::star::awt::Rectangle SAL_CALL implGetBounds( ) throw (::com::sun::star::uno::RuntimeException); + + // XComponent + virtual void SAL_CALL disposing(); + + public: + AccessibleTabBar( TabBar* pTabBar ); + ~AccessibleTabBar(); + + // XInterface + DECLARE_XINTERFACE() + + // XTypeProvider + DECLARE_XTYPEPROVIDER() + + // XServiceInfo + virtual ::rtl::OUString SAL_CALL getImplementationName() throw (::com::sun::star::uno::RuntimeException); + virtual sal_Bool SAL_CALL supportsService( const ::rtl::OUString& rServiceName ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames() throw (::com::sun::star::uno::RuntimeException); + + // XAccessible + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleContext > SAL_CALL getAccessibleContext( ) throw (::com::sun::star::uno::RuntimeException); + + // XAccessibleContext + virtual sal_Int32 SAL_CALL getAccessibleChildCount( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getAccessibleChild( sal_Int32 i ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getAccessibleParent( ) throw (::com::sun::star::uno::RuntimeException); + virtual sal_Int32 SAL_CALL getAccessibleIndexInParent( ) throw (::com::sun::star::uno::RuntimeException); + virtual sal_Int16 SAL_CALL getAccessibleRole( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::rtl::OUString SAL_CALL getAccessibleDescription( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::rtl::OUString SAL_CALL getAccessibleName( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleRelationSet > SAL_CALL getAccessibleRelationSet( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleStateSet > SAL_CALL getAccessibleStateSet( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::lang::Locale SAL_CALL getLocale( ) throw (::com::sun::star::accessibility::IllegalAccessibleComponentStateException, ::com::sun::star::uno::RuntimeException); + + // XAccessibleComponent + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getAccessibleAtPoint( const ::com::sun::star::awt::Point& aPoint ) throw (::com::sun::star::uno::RuntimeException); + virtual void SAL_CALL grabFocus( ) throw (::com::sun::star::uno::RuntimeException); + virtual sal_Int32 SAL_CALL getForeground( ) throw (::com::sun::star::uno::RuntimeException); + virtual sal_Int32 SAL_CALL getBackground( ) throw (::com::sun::star::uno::RuntimeException); + + // XAccessibleExtendedComponent + virtual ::com::sun::star::uno::Reference< ::com::sun::star::awt::XFont > SAL_CALL getFont( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::rtl::OUString SAL_CALL getTitledBorderText( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::rtl::OUString SAL_CALL getToolTipText( ) throw (::com::sun::star::uno::RuntimeException); + }; + +//......................................................................... +} // namespace accessibility +//......................................................................... + +#endif // ACCESSIBILITY_EXT_ACCESSIBLETABBAR_HXX_ + diff --git a/accessibility/inc/accessibility/extended/accessibletabbarbase.hxx b/accessibility/inc/accessibility/extended/accessibletabbarbase.hxx new file mode 100644 index 000000000000..eac79b152b75 --- /dev/null +++ b/accessibility/inc/accessibility/extended/accessibletabbarbase.hxx @@ -0,0 +1,78 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +#ifndef ACCESSIBILITY_EXT_ACCESSIBLETABBARBASE_HXX +#define ACCESSIBILITY_EXT_ACCESSIBLETABBARBASE_HXX + +#include <comphelper/accessiblecomponenthelper.hxx> +#include <tools/link.hxx> + +class TabBar; +class VCLExternalSolarLock; +class VclSimpleEvent; +class VclWindowEvent; + +//......................................................................... +namespace accessibility +{ +//......................................................................... + +// ============================================================================ + +typedef ::comphelper::OAccessibleExtendedComponentHelper AccessibleExtendedComponentHelper_BASE; + +class AccessibleTabBarBase : public AccessibleExtendedComponentHelper_BASE +{ +public: + explicit AccessibleTabBarBase( TabBar* pTabBar ); + virtual ~AccessibleTabBarBase(); + +protected: + DECL_LINK( WindowEventListener, VclSimpleEvent* ); + + virtual void ProcessWindowEvent( const VclWindowEvent& rVclWindowEvent ); + + // XComponent + virtual void SAL_CALL disposing(); + +private: + void SetTabBarPointer( TabBar* pTabBar ); + void ClearTabBarPointer(); + +protected: + VCLExternalSolarLock* m_pExternalLock; + TabBar* m_pTabBar; +}; + +// ============================================================================ + +//......................................................................... +} // namespace accessibility +//......................................................................... + +#endif + diff --git a/accessibility/inc/accessibility/extended/accessibletabbarpage.hxx b/accessibility/inc/accessibility/extended/accessibletabbarpage.hxx new file mode 100644 index 000000000000..9ddf20b6cc65 --- /dev/null +++ b/accessibility/inc/accessibility/extended/accessibletabbarpage.hxx @@ -0,0 +1,137 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +#ifndef ACCESSIBILITY_EXT_ACCESSIBLETABBARPAGE_HXX_ +#define ACCESSIBILITY_EXT_ACCESSIBLETABBARPAGE_HXX_ + +#include <com/sun/star/accessibility/XAccessible.hpp> +#include <com/sun/star/lang/XServiceInfo.hpp> +#include <cppuhelper/implbase2.hxx> +#include "accessibility/extended/accessibletabbarbase.hxx" + +#include <vector> + +namespace utl { +class AccessibleStateSetHelper; +} + +//......................................................................... +namespace accessibility +{ +//......................................................................... + + // ---------------------------------------------------- + // class AccessibleTabBarPage + // ---------------------------------------------------- + + typedef ::cppu::ImplHelper2< + ::com::sun::star::accessibility::XAccessible, + ::com::sun::star::lang::XServiceInfo > AccessibleTabBarPage_BASE; + + class AccessibleTabBarPage : public AccessibleTabBarBase, + public AccessibleTabBarPage_BASE + { + friend class AccessibleTabBarPageList; + + private: + sal_uInt16 m_nPageId; + sal_Bool m_bEnabled; + sal_Bool m_bShowing; + sal_Bool m_bSelected; + ::rtl::OUString m_sPageText; + + ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > m_xParent; + + protected: + sal_Bool IsEnabled(); + sal_Bool IsShowing(); + sal_Bool IsSelected(); + + void SetEnabled( sal_Bool bEnabled ); + void SetShowing( sal_Bool bShowing ); + void SetSelected( sal_Bool bSelected ); + void SetPageText( const ::rtl::OUString& sPageText ); + + sal_uInt16 GetPageId() const { return m_nPageId; } + + virtual void FillAccessibleStateSet( utl::AccessibleStateSetHelper& rStateSet ); + + // OCommonAccessibleComponent + virtual ::com::sun::star::awt::Rectangle SAL_CALL implGetBounds( ) throw (::com::sun::star::uno::RuntimeException); + + // XComponent + virtual void SAL_CALL disposing(); + + public: + AccessibleTabBarPage( TabBar* pTabBar, sal_uInt16 nPageId, + const ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible >& rxParent ); + virtual ~AccessibleTabBarPage(); + + // XInterface + DECLARE_XINTERFACE() + + // XTypeProvider + DECLARE_XTYPEPROVIDER() + + // XServiceInfo + virtual ::rtl::OUString SAL_CALL getImplementationName() throw (::com::sun::star::uno::RuntimeException); + virtual sal_Bool SAL_CALL supportsService( const ::rtl::OUString& rServiceName ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames() throw (::com::sun::star::uno::RuntimeException); + + // XAccessible + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleContext > SAL_CALL getAccessibleContext( ) throw (::com::sun::star::uno::RuntimeException); + + // XAccessibleContext + virtual sal_Int32 SAL_CALL getAccessibleChildCount( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getAccessibleChild( sal_Int32 i ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getAccessibleParent( ) throw (::com::sun::star::uno::RuntimeException); + virtual sal_Int32 SAL_CALL getAccessibleIndexInParent( ) throw (::com::sun::star::uno::RuntimeException); + virtual sal_Int16 SAL_CALL getAccessibleRole( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::rtl::OUString SAL_CALL getAccessibleDescription( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::rtl::OUString SAL_CALL getAccessibleName( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleRelationSet > SAL_CALL getAccessibleRelationSet( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleStateSet > SAL_CALL getAccessibleStateSet( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::lang::Locale SAL_CALL getLocale( ) throw (::com::sun::star::accessibility::IllegalAccessibleComponentStateException, ::com::sun::star::uno::RuntimeException); + + // XAccessibleComponent + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getAccessibleAtPoint( const ::com::sun::star::awt::Point& aPoint ) throw (::com::sun::star::uno::RuntimeException); + virtual void SAL_CALL grabFocus( ) throw (::com::sun::star::uno::RuntimeException); + virtual sal_Int32 SAL_CALL getForeground( ) throw (::com::sun::star::uno::RuntimeException); + virtual sal_Int32 SAL_CALL getBackground( ) throw (::com::sun::star::uno::RuntimeException); + + // XAccessibleExtendedComponent + virtual ::com::sun::star::uno::Reference< ::com::sun::star::awt::XFont > SAL_CALL getFont( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::rtl::OUString SAL_CALL getTitledBorderText( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::rtl::OUString SAL_CALL getToolTipText( ) throw (::com::sun::star::uno::RuntimeException); + }; + +//......................................................................... +} // namespace accessibility +//......................................................................... + +#endif // ACCESSIBILITY_EXT_ACCESSIBLETABBARPAGE_HXX_ + diff --git a/accessibility/inc/accessibility/extended/accessibletabbarpagelist.hxx b/accessibility/inc/accessibility/extended/accessibletabbarpagelist.hxx new file mode 100644 index 000000000000..d834e3ef86c7 --- /dev/null +++ b/accessibility/inc/accessibility/extended/accessibletabbarpagelist.hxx @@ -0,0 +1,141 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +#ifndef ACCESSIBILITY_EXT_ACCESSIBLETABBARPAGELIST_HXX_ +#define ACCESSIBILITY_EXT_ACCESSIBLETABBARPAGELIST_HXX_ + +#include <com/sun/star/accessibility/XAccessible.hpp> +#include <com/sun/star/accessibility/XAccessibleSelection.hpp> +#include <com/sun/star/lang/XServiceInfo.hpp> +#include <cppuhelper/implbase3.hxx> +#include "accessibility/extended/accessibletabbarbase.hxx" + +#include <vector> + +namespace utl { +class AccessibleStateSetHelper; +} + +//......................................................................... +namespace accessibility +{ +//......................................................................... + + // ---------------------------------------------------- + // class AccessibleTabBarPageList + // ---------------------------------------------------- + + typedef ::cppu::ImplHelper3< + ::com::sun::star::accessibility::XAccessible, + ::com::sun::star::accessibility::XAccessibleSelection, + ::com::sun::star::lang::XServiceInfo > AccessibleTabBarPageList_BASE; + + class AccessibleTabBarPageList : public AccessibleTabBarBase, + public AccessibleTabBarPageList_BASE + { + private: + typedef ::std::vector< ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > > AccessibleChildren; + + AccessibleChildren m_aAccessibleChildren; + sal_Int32 m_nIndexInParent; + + protected: + void UpdateEnabled( sal_Int32 i, sal_Bool bEnabled ); + void UpdateShowing( sal_Bool bShowing ); + void UpdateSelected( sal_Int32 i, sal_Bool bSelected ); + void UpdatePageText( sal_Int32 i ); + + void InsertChild( sal_Int32 i ); + void RemoveChild( sal_Int32 i ); + void MoveChild( sal_Int32 i, sal_Int32 j ); + + virtual void ProcessWindowEvent( const VclWindowEvent& rVclWindowEvent ); + virtual void FillAccessibleStateSet( utl::AccessibleStateSetHelper& rStateSet ); + + // OCommonAccessibleComponent + virtual ::com::sun::star::awt::Rectangle SAL_CALL implGetBounds( ) throw (::com::sun::star::uno::RuntimeException); + + // XComponent + virtual void SAL_CALL disposing(); + + public: + AccessibleTabBarPageList( TabBar* pTabBar, sal_Int32 nIndexInParent ); + virtual ~AccessibleTabBarPageList(); + + // XInterface + DECLARE_XINTERFACE() + + // XTypeProvider + DECLARE_XTYPEPROVIDER() + + // XServiceInfo + virtual ::rtl::OUString SAL_CALL getImplementationName() throw (::com::sun::star::uno::RuntimeException); + virtual sal_Bool SAL_CALL supportsService( const ::rtl::OUString& rServiceName ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames() throw (::com::sun::star::uno::RuntimeException); + + // XAccessible + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleContext > SAL_CALL getAccessibleContext( ) throw (::com::sun::star::uno::RuntimeException); + + // XAccessibleContext + virtual sal_Int32 SAL_CALL getAccessibleChildCount( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getAccessibleChild( sal_Int32 i ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getAccessibleParent( ) throw (::com::sun::star::uno::RuntimeException); + virtual sal_Int32 SAL_CALL getAccessibleIndexInParent( ) throw (::com::sun::star::uno::RuntimeException); + virtual sal_Int16 SAL_CALL getAccessibleRole( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::rtl::OUString SAL_CALL getAccessibleDescription( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::rtl::OUString SAL_CALL getAccessibleName( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleRelationSet > SAL_CALL getAccessibleRelationSet( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleStateSet > SAL_CALL getAccessibleStateSet( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::lang::Locale SAL_CALL getLocale( ) throw (::com::sun::star::accessibility::IllegalAccessibleComponentStateException, ::com::sun::star::uno::RuntimeException); + + // XAccessibleComponent + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getAccessibleAtPoint( const ::com::sun::star::awt::Point& aPoint ) throw (::com::sun::star::uno::RuntimeException); + virtual void SAL_CALL grabFocus( ) throw (::com::sun::star::uno::RuntimeException); + virtual sal_Int32 SAL_CALL getForeground( ) throw (::com::sun::star::uno::RuntimeException); + virtual sal_Int32 SAL_CALL getBackground( ) throw (::com::sun::star::uno::RuntimeException); + + // XAccessibleExtendedComponent + virtual ::com::sun::star::uno::Reference< ::com::sun::star::awt::XFont > SAL_CALL getFont( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::rtl::OUString SAL_CALL getTitledBorderText( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::rtl::OUString SAL_CALL getToolTipText( ) throw (::com::sun::star::uno::RuntimeException); + + // XAccessibleSelection + virtual void SAL_CALL selectAccessibleChild( sal_Int32 nChildIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual sal_Bool SAL_CALL isAccessibleChildSelected( sal_Int32 nChildIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual void SAL_CALL clearAccessibleSelection( ) throw (::com::sun::star::uno::RuntimeException); + virtual void SAL_CALL selectAllAccessibleChildren( ) throw (::com::sun::star::uno::RuntimeException); + virtual sal_Int32 SAL_CALL getSelectedAccessibleChildCount( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getSelectedAccessibleChild( sal_Int32 nSelectedChildIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual void SAL_CALL deselectAccessibleChild( sal_Int32 nChildIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + }; + +//......................................................................... +} // namespace accessibility +//......................................................................... + +#endif // ACCESSIBILITY_EXT_ACCESSIBLETABBARPAGELIST_HXX_ + diff --git a/accessibility/inc/accessibility/extended/accessibletablistbox.hxx b/accessibility/inc/accessibility/extended/accessibletablistbox.hxx new file mode 100644 index 000000000000..b488e9c6068b --- /dev/null +++ b/accessibility/inc/accessibility/extended/accessibletablistbox.hxx @@ -0,0 +1,115 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +#ifndef ACCESSIBILITY_EXT_ACCESSIBLETABLISTBOX_HXX +#define ACCESSIBILITY_EXT_ACCESSIBLETABLISTBOX_HXX + +#include "AccessibleBrowseBox.hxx" +#include <cppuhelper/implbase1.hxx> +#include <com/sun/star/accessibility/XAccessibleSelection.hpp> +#include <svtools/accessibletableprovider.hxx> + +class SvHeaderTabListBox; + +// ============================================================================ + +namespace accessibility { + +class AccessibleBrowseBoxTable; + +typedef ::cppu::ImplHelper1 < ::com::sun::star::accessibility::XAccessible + > AccessibleTabListBox_Base; + +/** !!! */ +class AccessibleTabListBox + :public AccessibleBrowseBox + ,public AccessibleTabListBox_Base + ,public ::svt::IAccessibleTabListBox +{ +private: + SvHeaderTabListBox* m_pTabListBox; + +public: + /** ctor() + @param rxParent XAccessible interface of the parent object. + @param rBox The HeaderTabListBox control. */ + AccessibleTabListBox( + const ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible >& rxParent, + SvHeaderTabListBox& rBox ); + +public: + // XInterface + DECLARE_XINTERFACE( ) + // XTypeProvider + DECLARE_XTYPEPROVIDER( ) + + // XAccessibleContext ----------------------------------------------------- + + /** @return The count of visible children. */ + virtual sal_Int32 SAL_CALL getAccessibleChildCount() + throw ( ::com::sun::star::uno::RuntimeException ); + + /** @return The XAccessible interface of the specified child. */ + virtual ::com::sun::star::uno::Reference< + ::com::sun::star::accessibility::XAccessible > SAL_CALL + getAccessibleChild( sal_Int32 nChildIndex ) + throw ( ::com::sun::star::lang::IndexOutOfBoundsException, + ::com::sun::star::uno::RuntimeException ); + + // XAccessibleContext + ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleContext > SAL_CALL getAccessibleContext() throw ( ::com::sun::star::uno::RuntimeException ); + + // IAccessibleTabListBox + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > + getMyself() + { + return this; + } + + ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > + getHeaderBar( ::svt::AccessibleBrowseBoxObjType _eObjType ) + { + return AccessibleBrowseBox::getHeaderBar( _eObjType ); + } + +protected: + /** dtor() */ + virtual ~AccessibleTabListBox(); + + /** This method creates and returns an accessible table. + @return An AccessibleBrowseBoxTable. */ + virtual AccessibleBrowseBoxTable* createAccessibleTable(); +}; + +// ============================================================================ + +} // namespace accessibility + +// ============================================================================ + +#endif // ACCESSIBILITY_EXT_ACCESSIBLETABLISTBOX_HXX + diff --git a/accessibility/inc/accessibility/extended/accessibletablistboxtable.hxx b/accessibility/inc/accessibility/extended/accessibletablistboxtable.hxx new file mode 100644 index 000000000000..7365a17e6138 --- /dev/null +++ b/accessibility/inc/accessibility/extended/accessibletablistboxtable.hxx @@ -0,0 +1,122 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +#ifndef ACCESSIBILITY_EXT_ACCESSIBLETABLISTBOXTABLE_HXX +#define ACCESSIBILITY_EXT_ACCESSIBLETABLISTBOXTABLE_HXX + +#include "AccessibleBrowseBoxTable.hxx" +#include <comphelper/uno3.hxx> +#include <cppuhelper/implbase1.hxx> +#include <com/sun/star/accessibility/XAccessibleSelection.hpp> + +class SvHeaderTabListBox; + +// ============================================================================ + +namespace accessibility { + +typedef ::cppu::ImplHelper1< ::com::sun::star::accessibility::XAccessibleSelection > + AccessibleTabListBoxTableImplHelper; + +class AccessibleTabListBoxTable : public AccessibleBrowseBoxTable, public AccessibleTabListBoxTableImplHelper +{ +private: + SvHeaderTabListBox* m_pTabListBox; + + void ProcessWindowEvent( const VclWindowEvent& rVclWindowEvent ); + DECL_LINK( WindowEventListener, VclSimpleEvent* ); + + // helpers ---------------------------------------------------------------- + + /** Throws an exception, if nIndex is not a valid child index. */ + void ensureValidIndex( sal_Int32 _nIndex ) const + SAL_THROW( ( ::com::sun::star::lang::IndexOutOfBoundsException ) ); + + /** Returns true, if the specified row is selected. */ + sal_Bool implIsRowSelected( sal_Int32 _nRow ) const; + /** Selects the specified row. */ + void implSelectRow( sal_Int32 _nRow, sal_Bool _bSelect ); + + /** Returns the count of rows in the table. */ + sal_Int32 implGetRowCount() const; + /** Returns the total column count in the table. */ + sal_Int32 implGetColumnCount() const; + /** Returns the count of selected rows in the table. */ + sal_Int32 implGetSelRowCount() const; + /** Returns the total cell count in the table (including header). */ + inline sal_Int32 implGetCellCount() const { return implGetRowCount() * implGetColumnCount(); } + + /** Returns the row index from cell index. */ + inline sal_Int32 implGetRow( sal_Int32 _nIndex ) const { return _nIndex / implGetColumnCount(); } + /** Returns the column index from cell index. */ + inline sal_Int32 implGetColumn( sal_Int32 _nIndex ) const { return _nIndex % implGetColumnCount(); } + /** Returns the absolute row index of the nSelRow-th selected row. */ + sal_Int32 implGetSelRow( sal_Int32 _nSelRow ) const; + /** Returns the child index from cell position. */ + inline sal_Int32 implGetIndex( sal_Int32 _nRow, sal_Int32 _nColumn ) const { return _nRow * implGetColumnCount() + _nColumn; } + +public: + /** ctor() + @param rxParent XAccessible interface of the parent object. + @param rBox The HeaderTabListBox control. */ + AccessibleTabListBoxTable( + const ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible >& rxParent, + SvHeaderTabListBox& rBox ); + +protected: + /** dtor() */ + virtual ~AccessibleTabListBoxTable(); + +public: + // XInterface + DECLARE_XINTERFACE( ) + + // XTypeProvider + DECLARE_XTYPEPROVIDER( ) + + // XServiceInfo + virtual ::rtl::OUString SAL_CALL getImplementationName (void) + throw (::com::sun::star::uno::RuntimeException); + + // XAccessibleSelection + void SAL_CALL selectAccessibleChild( sal_Int32 nChildIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + sal_Bool SAL_CALL isAccessibleChildSelected( sal_Int32 nChildIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + void SAL_CALL clearAccessibleSelection( ) throw (::com::sun::star::uno::RuntimeException); + void SAL_CALL selectAllAccessibleChildren( ) throw (::com::sun::star::uno::RuntimeException); + sal_Int32 SAL_CALL getSelectedAccessibleChildCount( ) throw (::com::sun::star::uno::RuntimeException); + ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getSelectedAccessibleChild( sal_Int32 nSelectedChildIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + void SAL_CALL deselectAccessibleChild( sal_Int32 nSelectedChildIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); +}; + +// ============================================================================ + +} // namespace accessibility + +// ============================================================================ + +#endif // ACCESSIBILITY_EXT_ACCESSIBLETABLISTBOX_HXX + diff --git a/accessibility/inc/accessibility/extended/listboxaccessible.hxx b/accessibility/inc/accessibility/extended/listboxaccessible.hxx new file mode 100644 index 000000000000..f05926f3abda --- /dev/null +++ b/accessibility/inc/accessibility/extended/listboxaccessible.hxx @@ -0,0 +1,95 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +#ifndef ACCESSIBILITY_EXT_LISTBOX_ACCESSIBLE +#define ACCESSIBILITY_EXT_LISTBOX_ACCESSIBLE + +#include <com/sun/star/uno/RuntimeException.hpp> +#include <tools/link.hxx> + +class SvTreeListBox; +class VclSimpleEvent; +class VclWindowEvent; + +//........................................................................ +namespace accessibility +{ +//........................................................................ + + //==================================================================== + //= ListBoxAccessibleBase + //==================================================================== + /** helper class which couples it's life time to the life time of an + SvTreeListBox + */ + class ListBoxAccessibleBase + { + private: + SvTreeListBox* m_pWindow; + + protected: + inline SvTreeListBox* getListBox() const + { + return const_cast< ListBoxAccessibleBase* >( this )->m_pWindow; + } + + inline bool isAlive() const { return NULL != m_pWindow; } + + public: + ListBoxAccessibleBase( SvTreeListBox& _rWindow ); + + protected: + virtual ~ListBoxAccessibleBase( ); + + // own overridables + /// will be called for any VclWindowEvent events broadcasted by our VCL window + virtual void ProcessWindowEvent( const VclWindowEvent& _rVclWindowEvent ); + + /** will be called when our window broadcasts the VCLEVENT_OBJECT_DYING event + + <p>Usually, you derive your class from both ListBoxAccessibleBase and XComponent, + and call XComponent::dispose here.</p> + */ + virtual void SAL_CALL dispose() throw ( ::com::sun::star::uno::RuntimeException ) = 0; + + /// to be called in the dispose method of your derived class + void disposing(); + + private: + DECL_LINK( WindowEventListener, VclSimpleEvent* ); + + private: + ListBoxAccessibleBase( ); // never implemented + ListBoxAccessibleBase( const ListBoxAccessibleBase& ); // never implemented + ListBoxAccessibleBase& operator=( const ListBoxAccessibleBase& ); // never implemented + }; + +//........................................................................ +} // namespace accessibility +//........................................................................ + +#endif // ACCESSIBILITY_EXT_LISTBOX_ACCESSIBLE diff --git a/accessibility/inc/accessibility/extended/textwindowaccessibility.hxx b/accessibility/inc/accessibility/extended/textwindowaccessibility.hxx new file mode 100644 index 000000000000..d4b3be6c5bf3 --- /dev/null +++ b/accessibility/inc/accessibility/extended/textwindowaccessibility.hxx @@ -0,0 +1,711 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +#if !defined INCLUDED_ACCESSIBILITY_TEXTWINDOWACCESSIBILITY_HXX +#define INCLUDED_ACCESSIBILITY_TEXTWINDOWACCESSIBILITY_HXX + +#include <toolkit/awt/vclxaccessiblecomponent.hxx> +#include <svl/lstner.hxx> +#include <svtools/textdata.hxx> +#include <svtools/texteng.hxx> +#include <svtools/textview.hxx> +#include <svtools/txtattr.hxx> +#include <com/sun/star/awt/FontWeight.hpp> +#include <com/sun/star/lang/EventObject.hpp> +#include <com/sun/star/uno/Reference.hxx> +#include <com/sun/star/util/Color.hpp> +#include <com/sun/star/accessibility/AccessibleEventId.hpp> +#include <com/sun/star/accessibility/AccessibleRelationType.hpp> +#include <com/sun/star/accessibility/AccessibleRole.hpp> +#include <com/sun/star/accessibility/AccessibleStateType.hpp> +#include <com/sun/star/accessibility/AccessibleTextType.hpp> +#include <com/sun/star/accessibility/XAccessible.hpp> +#include <com/sun/star/accessibility/XAccessibleContext.hpp> +#include <com/sun/star/accessibility/XAccessibleEditableText.hpp> +#include <com/sun/star/accessibility/XAccessibleMultiLineText.hpp> +#include <com/sun/star/accessibility/XAccessibleTextAttributes.hpp> +#include <com/sun/star/accessibility/XAccessibleEventBroadcaster.hpp> +#include <com/sun/star/accessibility/XAccessibleComponent.hpp> +#include <toolkit/awt/vclxwindow.hxx> +#include <cppuhelper/compbase7.hxx> +#include <comphelper/accessiblecontexthelper.hxx> +#include <comphelper/accessibletexthelper.hxx> +#include <rtl/ref.hxx> + +#include <memory> +#include <queue> +#include <hash_map> + +class TextEngine; +class TextView; + +namespace css = ::com::sun::star; + +namespace accessibility +{ + +class Paragraph; +class Document; + +class SfxListenerGuard +{ +public: + inline SfxListenerGuard(::SfxListener & rListener): + m_rListener(rListener), m_pNotifier(0) {} + + inline ~SfxListenerGuard() { endListening(); } + + // Not thread safe: + void startListening(::SfxBroadcaster & rNotifier); + + // Not thread safe: + void endListening(); + +private: + ::SfxListener & m_rListener; + ::SfxBroadcaster * m_pNotifier; +}; + +class WindowListenerGuard +{ +public: + inline WindowListenerGuard(::Link const & rListener): + m_aListener(rListener), m_pNotifier(0) {} + + inline ~WindowListenerGuard() { endListening(); } + + // Not thread safe: + void startListening(::Window & rNotifier); + + // Not thread safe: + void endListening(); + +private: + ::Link m_aListener; + ::Window * m_pNotifier; +}; + +class ParagraphInfo +{ +public: + inline ParagraphInfo(::sal_Int32 nHeight): m_nHeight(nHeight) {} + + inline + ::css::uno::WeakReference< ::css::accessibility::XAccessible > const & + getParagraph() const { return m_xParagraph; } + + inline ::sal_Int32 getHeight() const { return m_nHeight; } + + inline void setParagraph( + ::css::uno::Reference< ::css::accessibility::XAccessible > const & + rParagraph) { m_xParagraph = rParagraph; } + + inline void changeHeight(::sal_Int32 nHeight) { m_nHeight = nHeight; } + +private: + ::css::uno::WeakReference< ::css::accessibility::XAccessible > + m_xParagraph; + ::sal_Int32 m_nHeight; +}; + +typedef ::std::vector< ParagraphInfo > Paragraphs; + +typedef ::cppu::WeakAggComponentImplHelper7< + ::css::accessibility::XAccessible, + ::css::accessibility::XAccessibleContext, + ::css::accessibility::XAccessibleComponent, + ::css::accessibility::XAccessibleEditableText, + ::css::accessibility::XAccessibleMultiLineText, + ::css::accessibility::XAccessibleTextAttributes, + ::css::accessibility::XAccessibleEventBroadcaster > ParagraphBase; + +// The Paragraph's number is the absolute position within the text engine (from +// 0 to N - 1), whereas the Paragraph's index is the position within the text +// view/accessible parent (from 0 to M - 1). Paragraphs outside the currently +// visible range have an index of -1. +class ParagraphImpl: + public ParagraphBase, private ::comphelper::OCommonAccessibleText +{ +public: + ParagraphImpl(::rtl::Reference< Document > const & rDocument, + Paragraphs::size_type nNumber, ::osl::Mutex & rMutex); + + // Not thread-safe. + inline Paragraphs::size_type getNumber() const { return m_nNumber; } + + // Not thread-safe. + void numberChanged(bool bIncremented); + + // Not thread-safe. + void textChanged(); + + // Thread-safe. + void notifyEvent(::sal_Int16 nEventId, ::css::uno::Any const & rOldValue, + ::css::uno::Any const & rNewValue); + +protected: + // OCommonAccessibleText + virtual void implGetParagraphBoundary( ::css::i18n::Boundary& rBoundary, + ::sal_Int32 nIndex ); + virtual void implGetLineBoundary( ::css::i18n::Boundary& rBoundary, + ::sal_Int32 nIndex ); + +private: + virtual ::css::uno::Reference< ::css::accessibility::XAccessibleContext > + SAL_CALL getAccessibleContext() throw (::css::uno::RuntimeException); + + virtual ::sal_Int32 SAL_CALL getAccessibleChildCount() + throw (::css::uno::RuntimeException); + + virtual ::css::uno::Reference< ::css::accessibility::XAccessible > SAL_CALL + getAccessibleChild(::sal_Int32 i) + throw (::css::lang::IndexOutOfBoundsException, + ::css::uno::RuntimeException); + + virtual ::css::uno::Reference< ::css::accessibility::XAccessible > SAL_CALL + getAccessibleParent() throw (::css::uno::RuntimeException); + + virtual ::sal_Int32 SAL_CALL getAccessibleIndexInParent() + throw (::css::uno::RuntimeException); + + virtual ::sal_Int16 SAL_CALL getAccessibleRole() + throw (::css::uno::RuntimeException); + + virtual ::rtl::OUString SAL_CALL getAccessibleDescription() + throw (::css::uno::RuntimeException); + + virtual ::rtl::OUString SAL_CALL getAccessibleName() + throw (::css::uno::RuntimeException); + + virtual + ::css::uno::Reference< ::css::accessibility::XAccessibleRelationSet > + SAL_CALL getAccessibleRelationSet() throw (::css::uno::RuntimeException); + + virtual + ::css::uno::Reference< ::css::accessibility::XAccessibleStateSet > SAL_CALL + getAccessibleStateSet() throw (::css::uno::RuntimeException); + + virtual ::css::lang::Locale SAL_CALL getLocale() + throw (::css::accessibility::IllegalAccessibleComponentStateException, + ::css::uno::RuntimeException); + + virtual ::sal_Bool SAL_CALL containsPoint(::css::awt::Point const & rPoint) + throw (::css::uno::RuntimeException); + + virtual ::css::uno::Reference< ::css::accessibility::XAccessible > SAL_CALL + getAccessibleAtPoint(::css::awt::Point const & rPoint) + throw (::css::uno::RuntimeException); + + virtual ::css::awt::Rectangle SAL_CALL getBounds() + throw (::css::uno::RuntimeException); + + virtual ::css::awt::Point SAL_CALL getLocation() + throw (::css::uno::RuntimeException); + + virtual ::css::awt::Point SAL_CALL getLocationOnScreen() + throw (::css::uno::RuntimeException); + + virtual ::css::awt::Size SAL_CALL getSize() + throw (::css::uno::RuntimeException); + + virtual void SAL_CALL grabFocus() throw (::css::uno::RuntimeException); + + virtual ::css::uno::Any SAL_CALL getAccessibleKeyBinding() + throw (::css::uno::RuntimeException); + + virtual ::css::util::Color SAL_CALL getForeground() + throw (::css::uno::RuntimeException); + + virtual ::css::util::Color SAL_CALL getBackground() + throw (::css::uno::RuntimeException); + + virtual ::sal_Int32 SAL_CALL getCaretPosition() + throw (::css::uno::RuntimeException); + + virtual ::sal_Bool SAL_CALL setCaretPosition(::sal_Int32 nIndex) + throw (::css::lang::IndexOutOfBoundsException, + ::css::uno::RuntimeException); + + virtual ::sal_Unicode SAL_CALL getCharacter(::sal_Int32 nIndex) + throw (::css::lang::IndexOutOfBoundsException, + ::css::uno::RuntimeException); + + virtual ::css::uno::Sequence< ::css::beans::PropertyValue > SAL_CALL + getCharacterAttributes(::sal_Int32 nIndex, const ::com::sun::star::uno::Sequence< ::rtl::OUString >& aRequestedAttributes ) + throw (::css::lang::IndexOutOfBoundsException, + ::css::uno::RuntimeException); + + virtual ::css::awt::Rectangle SAL_CALL + getCharacterBounds(::sal_Int32 nIndex) + throw (::css::lang::IndexOutOfBoundsException, + ::css::uno::RuntimeException); + + virtual ::sal_Int32 SAL_CALL getCharacterCount() + throw (::css::uno::RuntimeException); + + virtual ::sal_Int32 SAL_CALL + getIndexAtPoint(::css::awt::Point const & rPoint) + throw (::css::uno::RuntimeException); + + virtual ::rtl::OUString SAL_CALL getSelectedText() + throw (::css::uno::RuntimeException); + + virtual ::sal_Int32 SAL_CALL getSelectionStart() + throw (::css::uno::RuntimeException); + + virtual ::sal_Int32 SAL_CALL getSelectionEnd() + throw (::css::uno::RuntimeException); + + virtual ::sal_Bool SAL_CALL setSelection(::sal_Int32 nStartIndex, + ::sal_Int32 nEndIndex) + throw (::css::lang::IndexOutOfBoundsException, + ::css::uno::RuntimeException); + + virtual ::rtl::OUString SAL_CALL getText() + throw (::css::uno::RuntimeException); + + virtual ::rtl::OUString SAL_CALL getTextRange(::sal_Int32 nStartIndex, + ::sal_Int32 nEndIndex) + throw (::css::lang::IndexOutOfBoundsException, + ::css::uno::RuntimeException); + + virtual ::com::sun::star::accessibility::TextSegment SAL_CALL getTextAtIndex( sal_Int32 nIndex, sal_Int16 aTextType ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::accessibility::TextSegment SAL_CALL getTextBeforeIndex( sal_Int32 nIndex, sal_Int16 aTextType ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::accessibility::TextSegment SAL_CALL getTextBehindIndex( sal_Int32 nIndex, sal_Int16 aTextType ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException); + + virtual ::sal_Bool SAL_CALL copyText(::sal_Int32 nStartIndex, + ::sal_Int32 nEndIndex) + throw (::css::lang::IndexOutOfBoundsException, + ::css::uno::RuntimeException); + + virtual ::sal_Bool SAL_CALL cutText(::sal_Int32 nStartIndex, + ::sal_Int32 nEndIndex) + throw (::css::lang::IndexOutOfBoundsException, + ::css::uno::RuntimeException); + + virtual ::sal_Bool SAL_CALL pasteText(::sal_Int32 nIndex) + throw (::css::lang::IndexOutOfBoundsException, + ::css::uno::RuntimeException); + + virtual ::sal_Bool SAL_CALL deleteText(::sal_Int32 nStartIndex, + ::sal_Int32 nEndIndex) + throw (::css::lang::IndexOutOfBoundsException, + ::css::uno::RuntimeException); + + virtual ::sal_Bool SAL_CALL insertText(::rtl::OUString const & rText, + ::sal_Int32 nIndex) + throw (::css::lang::IndexOutOfBoundsException, + ::css::uno::RuntimeException); + + virtual ::sal_Bool SAL_CALL replaceText( + ::sal_Int32 nStartIndex, ::sal_Int32 nEndIndex, + ::rtl::OUString const & rReplacement) + throw (::css::lang::IndexOutOfBoundsException, + ::css::uno::RuntimeException); + + virtual ::sal_Bool SAL_CALL setAttributes( + ::sal_Int32 nStartIndex, ::sal_Int32 nEndIndex, + ::css::uno::Sequence< ::css::beans::PropertyValue > const & + rAttributeSet) + throw (::css::lang::IndexOutOfBoundsException, + ::css::uno::RuntimeException); + + virtual ::sal_Bool SAL_CALL setText(::rtl::OUString const & rText) + throw (::css::uno::RuntimeException); + + virtual ::css::uno::Sequence< ::css::beans::PropertyValue > SAL_CALL + getDefaultAttributes(const ::css::uno::Sequence< ::rtl::OUString >& RequestedAttributes) + throw (::css::uno::RuntimeException); + + virtual ::css::uno::Sequence< ::css::beans::PropertyValue > SAL_CALL + getRunAttributes(::sal_Int32 Index, const ::css::uno::Sequence< ::rtl::OUString >& RequestedAttributes) + throw (::css::lang::IndexOutOfBoundsException, + ::css::uno::RuntimeException); + + virtual ::sal_Int32 SAL_CALL getLineNumberAtIndex( ::sal_Int32 nIndex ) + throw (::com::sun::star::lang::IndexOutOfBoundsException, + ::com::sun::star::uno::RuntimeException); + + virtual ::com::sun::star::accessibility::TextSegment SAL_CALL getTextAtLineNumber( ::sal_Int32 nLineNo ) + throw (::com::sun::star::lang::IndexOutOfBoundsException, + ::com::sun::star::uno::RuntimeException); + + virtual ::com::sun::star::accessibility::TextSegment SAL_CALL getTextAtLineWithCaret( ) + throw (::com::sun::star::uno::RuntimeException); + + virtual ::sal_Int32 SAL_CALL getNumberOfLineWithCaret( ) + throw (::com::sun::star::uno::RuntimeException); + + using cppu::WeakAggComponentImplHelperBase::addEventListener; + virtual void SAL_CALL addEventListener( + ::css::uno::Reference< + ::css::accessibility::XAccessibleEventListener > const & rListener) + throw (::css::uno::RuntimeException); + + using cppu::WeakAggComponentImplHelperBase::removeEventListener; + virtual void SAL_CALL removeEventListener( + ::css::uno::Reference< + ::css::accessibility::XAccessibleEventListener > const & rListener) + throw (::css::uno::RuntimeException); + + virtual void SAL_CALL disposing(); + + virtual ::rtl::OUString implGetText(); + + virtual ::css::lang::Locale implGetLocale(); + + virtual void implGetSelection(::sal_Int32 & rStartIndex, + ::sal_Int32 & rEndIndex); + + // Throws ::css::lang::DisposedException: + void checkDisposed(); + + ::rtl::Reference< Document > m_xDocument; + Paragraphs::size_type m_nNumber; + +// ::cppu::OInterfaceContainerHelper m_aListeners; + /// client id in the AccessibleEventNotifier queue + sal_uInt32 m_nClientId; + + ::rtl::OUString m_aParagraphText; +}; + + +typedef ::std::hash_map< ::rtl::OUString, + ::css::beans::PropertyValue, + ::rtl::OUStringHash, + ::std::equal_to< ::rtl::OUString > > tPropValMap; + +class Document: public ::VCLXAccessibleComponent, public ::SfxListener +{ +public: + Document(::VCLXWindow * pVclXWindow, ::TextEngine & rEngine, + ::TextView & rView, bool bCompoundControlChild); + + inline ::css::uno::Reference< ::css::accessibility::XAccessible > + getAccessible() { return m_xAccessible; } + + // Must be called only after init has been called. + ::css::lang::Locale retrieveLocale(); + + // Must be called only after init has been called. + // To make it possible for this method to be (indirectly) called from + // within Paragraph's constructor (i.e., when the Paragraph's ref count is + // still zero), pass a "ParagraphImpl const *" instead of a + // "::rtl::Reference< ParagraphImpl > const &". + ::sal_Int32 retrieveParagraphIndex(ParagraphImpl const * pParagraph); + + // Must be called only after init has been called. + // To make it possible for this method to be (indirectly) called from + // within Paragraph's constructor (i.e., when the Paragraph's ref count is + // still zero), pass a "ParagraphImpl const *" instead of a + // "::rtl::Reference< ParagraphImpl > const &". + ::sal_Int64 retrieveParagraphState(ParagraphImpl const * pParagraph); + + // Must be called only after init has been called. + // To make it possible for this method to be (indirectly) called from + // within Paragraph's constructor (i.e., when the Paragraph's ref count is + // still zero), pass a "ParagraphImpl const &" instead of a + // "::rtl::Reference< ParagraphImpl > const &". + ::css::awt::Rectangle + retrieveParagraphBounds(ParagraphImpl const * pParagraph, bool bAbsolute); + + // Must be called only after init has been called. + // To make it possible for this method to be (indirectly) called from + // within Paragraph's constructor (i.e., when the Paragraph's ref count is + // still zero), pass a "ParagraphImpl const &" instead of a + // "::rtl::Reference< ParagraphImpl > const &". + ::rtl::OUString retrieveParagraphText(ParagraphImpl const * pParagraph); + + // Must be called only after init has been called. + // To make it possible for this method to be (indirectly) called from + // within Paragraph's constructor (i.e., when the Paragraph's ref count is + // still zero), pass a "ParagraphImpl const &" instead of a + // "::rtl::Reference< ParagraphImpl > const &". + void retrieveParagraphSelection(ParagraphImpl const * pParagraph, + ::sal_Int32 * pBegin, ::sal_Int32 * pEnd); + + // Must be called only after init has been called. + // To make it possible for this method to be (indirectly) called from + // within Paragraph's constructor (i.e., when the Paragraph's ref count is + // still zero), pass a "ParagraphImpl const *" instead of a + // "::rtl::Reference< ParagraphImpl > const &". + ::sal_Int32 retrieveParagraphCaretPosition(ParagraphImpl const * pParagraph); + + // Must be called only after init has been called. + // To make it possible for this method to be (indirectly) called from + // within Paragraph's constructor (i.e., when the Paragraph's ref count is + // still zero), pass a "ParagraphImpl const &" instead of a + // "::rtl::Reference< ParagraphImpl > const &". + // Throws ::css::lang::IndexOutOfBoundsException. + ::css::awt::Rectangle + retrieveCharacterBounds(ParagraphImpl const * pParagraph, + ::sal_Int32 nIndex); + + // Must be called only after init has been called. + // To make it possible for this method to be (indirectly) called from + // within Paragraph's constructor (i.e., when the Paragraph's ref count is + // still zero), pass a "ParagraphImpl const &" instead of a + // "::rtl::Reference< ParagraphImpl > const &". + ::sal_Int32 retrieveCharacterIndex(ParagraphImpl const * pParagraph, + ::css::awt::Point const & rPoint); + + // Must be called only after init has been called. + // To make it possible for this method to be (indirectly) called from + // within Paragraph's constructor (i.e., when the Paragraph's ref count is + // still zero), pass a "ParagraphImpl const &" instead of a + // "::rtl::Reference< ParagraphImpl > const &". + // Throws ::css::lang::IndexOutOfBoundsException. + ::css::uno::Sequence< ::css::beans::PropertyValue > retrieveCharacterAttributes( + ParagraphImpl const * pParagraph, ::sal_Int32 nIndex, + const ::css::uno::Sequence< ::rtl::OUString >& aRequestedAttributes); + + // Must be called only after init has been called. + // To make it possible for this method to be (indirectly) called from + // within Paragraph's constructor (i.e., when the Paragraph's ref count is + // still zero), pass a "ParagraphImpl const &" instead of a + // "::rtl::Reference< ParagraphImpl > const &". + ::css::uno::Sequence< ::css::beans::PropertyValue > retrieveDefaultAttributes( + ParagraphImpl const * pParagraph, + const ::css::uno::Sequence< ::rtl::OUString >& RequestedAttributes); + + // Must be called only after init has been called. + // To make it possible for this method to be (indirectly) called from + // within Paragraph's constructor (i.e., when the Paragraph's ref count is + // still zero), pass a "ParagraphImpl const &" instead of a + // "::rtl::Reference< ParagraphImpl > const &". + // Throws ::css::lang::IndexOutOfBoundsException. + ::css::uno::Sequence< ::css::beans::PropertyValue > retrieveRunAttributes( + ParagraphImpl const * pParagraph, ::sal_Int32 Index, + const ::css::uno::Sequence< ::rtl::OUString >& RequestedAttributes); + + // Must be called only after init has been called. + // To make it possible for this method to be (indirectly) called from + // within Paragraph's constructor (i.e., when the Paragraph's ref count is + // still zero), pass a "ParagraphImpl const &" instead of a + // "::rtl::Reference< ParagraphImpl > const &". + void changeParagraphText(ParagraphImpl * pParagraph, + ::rtl::OUString const & rText); + + // Must be called only after init has been called. + // To make it possible for this method to be (indirectly) called from + // within Paragraph's constructor (i.e., when the Paragraph's ref count is + // still zero), pass a "ParagraphImpl const &" instead of a + // "::rtl::Reference< ParagraphImpl > const &". + // Throws ::css::lang::IndexOutOfBoundsException. + void changeParagraphText(ParagraphImpl * pParagraph, ::sal_Int32 nBegin, + ::sal_Int32 nEnd, bool bCut, bool bPaste, + ::rtl::OUString const & rText); + + // Must be called only after init has been called. + // To make it possible for this method to be (indirectly) called from + // within Paragraph's constructor (i.e., when the Paragraph's ref count is + // still zero), pass a "ParagraphImpl const &" instead of a + // "::rtl::Reference< ParagraphImpl > const &". + // Throws ::css::lang::IndexOutOfBoundsException. + void copyParagraphText(ParagraphImpl const * pParagraph, + ::sal_Int32 nBegin, ::sal_Int32 nEnd); + + // Must be called only after init has been called. + // To make it possible for this method to be (indirectly) called from + // within Paragraph's constructor (i.e., when the Paragraph's ref count is + // still zero), pass a "ParagraphImpl const &" instead of a + // "::rtl::Reference< ParagraphImpl > const &". + // Throws ::css::lang::IndexOutOfBoundsException. + void changeParagraphAttributes( + ParagraphImpl * pParagraph, ::sal_Int32 nBegin, ::sal_Int32 nEnd, + ::css::uno::Sequence< ::css::beans::PropertyValue > const & + rAttributeSet); + + // Must be called only after init has been called. + // To make it possible for this method to be (indirectly) called from + // within Paragraph's constructor (i.e., when the Paragraph's ref count is + // still zero), pass a "ParagraphImpl const &" instead of a + // "::rtl::Reference< ParagraphImpl > const &". + // Throws ::css::lang::IndexOutOfBoundsException. + void changeParagraphSelection(ParagraphImpl * pParagraph, + ::sal_Int32 nBegin, ::sal_Int32 nEnd); + + ::css::i18n::Boundary + retrieveParagraphLineBoundary( ParagraphImpl const * pParagraph, + ::sal_Int32 nIndex, ::sal_Int32 *pLineNo = NULL); + + ::css::i18n::Boundary + retrieveParagraphBoundaryOfLine( ParagraphImpl const * pParagraph, + ::sal_Int32 nIndex ); + + sal_Int32 retrieveParagraphLineWithCursor( ParagraphImpl const * pParagraph ); + + ::css::uno::Reference< ::css::accessibility::XAccessibleRelationSet > + retrieveParagraphRelationSet( ParagraphImpl const * pParagraph ); + +protected: + // window event listener from base class + virtual void ProcessWindowEvent( const VclWindowEvent& rVclWindowEvent ); + +private: + virtual ::sal_Int32 SAL_CALL getAccessibleChildCount() + throw (::css::uno::RuntimeException); + + virtual ::css::uno::Reference< ::css::accessibility::XAccessible > + SAL_CALL getAccessibleChild(::sal_Int32 i) + throw (::css::lang::IndexOutOfBoundsException, + ::css::uno::RuntimeException); + + virtual ::sal_Int16 SAL_CALL getAccessibleRole() + throw (::css::uno::RuntimeException); + + virtual ::css::uno::Reference< ::css::accessibility::XAccessible > + SAL_CALL getAccessibleAtPoint(::css::awt::Point const & rPoint) + throw (::css::uno::RuntimeException); + + // ??? Will be called with both the external (Solar) and internal mutex + // locked: + virtual void SAL_CALL disposing(); + + // ??? Will be called with the external (Solar) mutex locked. + // init will already have been called. + virtual void Notify(::SfxBroadcaster & rBC, ::SfxHint const & rHint); + + // Assuming that this will only be called with the external (Solar) mutex + // locked. + // init will already have been called. + DECL_LINK(WindowEventHandler, VclSimpleEvent *); + + // Must be called with both the external (Solar) and internal mutex + // locked. + void init(); + + // Must be called with both the external (Solar) and internal mutex + // locked, and after init has been called: + ::rtl::Reference< ParagraphImpl > + getParagraph(Paragraphs::iterator const & rIt); + + // Must be called with both the external (Solar) and internal mutex + // locked, and after init has been called. + // Throws ::css::uno::RuntimeException. + ::css::uno::Reference< ::css::accessibility::XAccessible > + getAccessibleChild(Paragraphs::iterator const & rIt); + + // Must be called with both the external (Solar) and internal mutex + // locked, and after init has been called: + void determineVisibleRange(); + + // Must be called with both the external (Solar) and internal mutex + // locked, and after init has been called: + void notifyVisibleRangeChanges( + Paragraphs::iterator const & rOldVisibleBegin, + Paragraphs::iterator const & rOldVisibleEnd, + Paragraphs::iterator const & rInserted); + + // Must be called with both the external (Solar) and internal mutex + // locked, and after init has been called: + void changeParagraphText(::ULONG nNumber, ::USHORT nBegin, ::USHORT nEnd, + bool bCut, bool bPaste, + ::rtl::OUString const & rText); + + void + handleParagraphNotifications(); + + void handleSelectionChangeNotification(); + + void notifySelectionChange( sal_Int32 nFirst, sal_Int32 nLast ); + + void justifySelection( TextPaM& rTextStart, TextPaM& rTextEnd ); + + void disposeParagraphs(); + + static ::css::uno::Any mapFontColor(::Color const & rColor); + + static ::Color mapFontColor(::css::uno::Any const & rColor); + + static ::css::uno::Any mapFontWeight(::FontWeight nWeight); + + static ::FontWeight mapFontWeight(::css::uno::Any const & rWeight); + + void retrieveDefaultAttributesImpl( + ParagraphImpl const * pParagraph, + const ::css::uno::Sequence< ::rtl::OUString >& RequestedAttributes, + tPropValMap& rDefAttrSeq); + + void retrieveRunAttributesImpl( + ParagraphImpl const * pParagraph, ::sal_Int32 Index, + const ::css::uno::Sequence< ::rtl::OUString >& RequestedAttributes, + tPropValMap& rRunAttrSeq); + + static ::css::uno::Sequence< ::css::beans::PropertyValue > + convertHashMapToSequence(tPropValMap& rAttrSeq); + + ::css::uno::Reference< ::css::accessibility::XAccessible > m_xAccessible; + ::TextEngine & m_rEngine; + ::TextView & m_rView; + + SfxListenerGuard m_aEngineListener; + WindowListenerGuard m_aViewListener; + + // All the following members have valid values only after calling init: + + ::std::auto_ptr< Paragraphs > m_xParagraphs; + + // m_nViewOffset is from the start of the document (0) to the start of the + // current view, and m_nViewHeight is the height of the view: + ::sal_Int32 m_nViewOffset; + ::sal_Int32 m_nViewHeight; + + // m_aVisibleBegin points to the first Paragraph that is (partially) + // contained in the view, and m_aVisibleEnd points past the last Paragraph + // that is (partially) contained. If no Paragraphs are (partially) in the + // view, both m_aVisibleBegin and m_aVisibleEnd are set to + // m_xParagraphs->end(). These values are only changed by + // determineVisibleRange. + Paragraphs::iterator m_aVisibleBegin; + Paragraphs::iterator m_aVisibleEnd; + + // m_nVisibleBeginOffset is from m_nViewOffset back to the start of the + // Paragraph pointed to by m_aVisibleBegin (and always has a non-negative + // value). If m_aVisibleBegin == m_xParagraphs->end(), + // m_nVisibleBeginOffset is set to 0. These values are only changed by + // determineVisibleRange. + ::sal_Int32 m_nVisibleBeginOffset; + + // If no selection has yet been set, all the following four variables are + // set to -1. m_nSelectionLastPara/Pos is also the cursor position. + ::sal_Int32 m_nSelectionFirstPara; + ::sal_Int32 m_nSelectionFirstPos; + ::sal_Int32 m_nSelectionLastPara; + ::sal_Int32 m_nSelectionLastPos; + + Paragraphs::iterator m_aFocused; + + ::std::queue< ::TextHint > m_aParagraphNotifications; + bool m_bSelectionChangedNotification; + bool m_bCompoundControlChild; +}; + +} + +#endif // INCLUDED_ACCESSIBILITY_TEXTWINDOWACCESSIBILITY_HXX diff --git a/accessibility/inc/accessibility/helper/IComboListBoxHelper.hxx b/accessibility/inc/accessibility/helper/IComboListBoxHelper.hxx new file mode 100644 index 000000000000..847896a14588 --- /dev/null +++ b/accessibility/inc/accessibility/helper/IComboListBoxHelper.hxx @@ -0,0 +1,70 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ +#ifndef ACCESSIBILITY_HELPER_COMBOLISTBOXHELPER_HXX +#define ACCESSIBILITY_HELPER_COMBOLISTBOXHELPER_HXX + +#include <tools/gen.hxx> +#include <tools/string.hxx> +#include <vcl/wintypes.hxx> +#include <tools/gen.hxx> + +namespace com { namespace sun { namespace star { namespace datatransfer { namespace clipboard { + class XClipboard; +} } } } } + +class Window; +namespace accessibility +{ + class SAL_NO_VTABLE IComboListBoxHelper + { + public: + virtual String GetEntry( USHORT nPos ) const = 0; + virtual Rectangle GetDropDownPosSizePixel( ) const = 0; + virtual Rectangle GetBoundingRectangle( USHORT nItem ) const = 0; + virtual Rectangle GetWindowExtentsRelative( Window* pRelativeWindow ) = 0; + virtual BOOL IsActive() const = 0; + virtual BOOL IsEntryVisible( USHORT nPos ) const = 0; + virtual USHORT GetDisplayLineCount() const = 0; + virtual void GetMaxVisColumnsAndLines( USHORT& rnCols, USHORT& rnLines ) const = 0; + virtual WinBits GetStyle() const = 0; + virtual BOOL IsMultiSelectionEnabled() const = 0; + virtual USHORT GetTopEntry() const = 0; + virtual BOOL IsEntryPosSelected( USHORT nPos ) const = 0; + virtual USHORT GetEntryCount() const = 0; + virtual void Select() = 0; + virtual void SelectEntryPos( USHORT nPos, BOOL bSelect = TRUE ) = 0; + virtual USHORT GetSelectEntryCount() const = 0; + virtual void SetNoSelection() = 0; + virtual USHORT GetSelectEntryPos( USHORT nSelIndex = 0 ) const = 0; + virtual BOOL IsInDropDown() const = 0; + virtual Rectangle GetEntryCharacterBounds( const sal_Int32 _nEntryPos, const sal_Int32 _nCharacterIndex ) const = 0; + virtual long GetIndexForPoint( const Point& rPoint, USHORT& nPos ) const = 0; + virtual ::com::sun::star::uno::Reference< ::com::sun::star::datatransfer::clipboard::XClipboard > + GetClipboard() = 0; + }; +} +#endif // ACCESSIBILITY_HELPER_COMBOLISTBOXHELPER_HXX diff --git a/accessibility/inc/accessibility/helper/acc_factory.hxx b/accessibility/inc/accessibility/helper/acc_factory.hxx new file mode 100644 index 000000000000..21c5ce47e5c7 --- /dev/null +++ b/accessibility/inc/accessibility/helper/acc_factory.hxx @@ -0,0 +1,50 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +#ifndef ACCESSIBILITY_HELPER_FACTORY_HXX +#define ACCESSIBILITY_HELPER_FACTORY_HXX + +#include <toolkit/helper/accessiblefactory.hxx> +#include <svtools/accessiblefactory.hxx> + +/** this is the entry point to retrieve a factory for the toolkit-level Accessible/Contexts supplied + by this library + + This function implements the factory function needed in toolkit + (of type GetStandardAccComponentFactory). +*/ +extern "C" void* SAL_CALL getStandardAccessibleFactory(); + +/** this is the entry point to retrieve a factory for the svtools-level Accessible/Contexts supplied + by this library + + This function implements the factory function needed in svtools + (of type GetSvtAccessibilityComponentFactory). +*/ +extern "C" void* SAL_CALL getSvtAccessibilityComponentFactory(); + +#endif // ACCESSIBILITY_HELPER_FACTORY_HXX diff --git a/accessibility/inc/accessibility/helper/accessiblestrings.hrc b/accessibility/inc/accessibility/helper/accessiblestrings.hrc new file mode 100644 index 000000000000..859da828beb1 --- /dev/null +++ b/accessibility/inc/accessibility/helper/accessiblestrings.hrc @@ -0,0 +1,52 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +#ifndef ACCESSIBILITY_HELPER_ACCESSIBLESTRINGS_HRC_ +#define ACCESSIBILITY_HELPER_ACCESSIBLESTRINGS_HRC_ + + +//------------------------------------------------------------------------------ + +#define RID_TK_ACC_START 1000 + + +// Accessible Action Id's ------------------------------------------------------ + +#define RID_STR_ACC_ACTION_CLICK ( RID_TK_ACC_START + 0 ) +#define RID_STR_ACC_ACTION_TOGGLEPOPUP ( RID_TK_ACC_START + 1 ) +#define RID_STR_ACC_ACTION_SELECT ( RID_TK_ACC_START + 2 ) +#define RID_STR_ACC_ACTION_INCLINE ( RID_TK_ACC_START + 3 ) +#define RID_STR_ACC_ACTION_DECLINE ( RID_TK_ACC_START + 4 ) +#define RID_STR_ACC_ACTION_INCBLOCK ( RID_TK_ACC_START + 5 ) +#define RID_STR_ACC_ACTION_DECBLOCK ( RID_TK_ACC_START + 6 ) + + +#define RID_STR_ACC_NAME_BROWSEBUTTON ( RID_TK_ACC_START + 1000 ) + +// ----------------------------------------------------------------------------- + +#endif // ACCESSIBILITY_HELPER_ACCESSIBLESTRINGS_HRC_ diff --git a/accessibility/inc/accessibility/helper/accresmgr.hxx b/accessibility/inc/accessibility/helper/accresmgr.hxx new file mode 100644 index 000000000000..add0aaced7e3 --- /dev/null +++ b/accessibility/inc/accessibility/helper/accresmgr.hxx @@ -0,0 +1,72 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +#ifndef ACCESSIBILITY_HELPER_TKARESMGR_HXX +#define ACCESSIBILITY_HELPER_TKARESMGR_HXX + +#ifndef _RTL_USTRING_HXX +#include <rtl/ustring.hxx> +#endif + +class SimpleResMgr; + +#define TK_RES_STRING(id) TkResMgr::loadString(id) + +// ----------------------------------------------------------------------------- +// TkResMgr +// ----------------------------------------------------------------------------- + +class TkResMgr +{ + static SimpleResMgr* m_pImpl; + +private: + // no instantiation allowed + TkResMgr() { } + ~TkResMgr() { } + + // we'll instantiate one static member of the following class, + // which in it's dtor ensures that m_pImpl will be deleted + class EnsureDelete + { + public: + EnsureDelete() { } + ~EnsureDelete(); + }; + friend class EnsureDelete; + +protected: + static void ensureImplExists(); + +public: + // loads the string with the specified resource id + static ::rtl::OUString loadString( sal_uInt16 nResId ); +}; + + +#endif // ACCESSIBILITY_HELPER_TKARESMGR_HXX + diff --git a/accessibility/inc/accessibility/helper/characterattributeshelper.hxx b/accessibility/inc/accessibility/helper/characterattributeshelper.hxx new file mode 100644 index 000000000000..25fb3ac121b3 --- /dev/null +++ b/accessibility/inc/accessibility/helper/characterattributeshelper.hxx @@ -0,0 +1,60 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +#ifndef ACCESSIBILITY_HELPER_CHARACTERATTRIBUTESHELPER_HXX +#define ACCESSIBILITY_HELPER_CHARACTERATTRIBUTESHELPER_HXX + +#ifndef _COM_SUN_STAR_UNO_SEQUENCE_HXX +#include <com/sun/star/uno/Sequence.hxx> +#endif +#include <com/sun/star/beans/PropertyValue.hpp> +#include <vcl/font.hxx> + +#include <map> + +// ----------------------------------------------------------------------------- +// class CharacterAttributesHelper +// ----------------------------------------------------------------------------- + +class CharacterAttributesHelper +{ +private: + + typedef ::std::map< ::rtl::OUString, ::com::sun::star::uno::Any, ::std::less< ::rtl::OUString > > AttributeMap; + + AttributeMap m_aAttributeMap; + +public: + + CharacterAttributesHelper( const Font& rFont, sal_Int32 nBackColor, sal_Int32 nColor ); + ~CharacterAttributesHelper(); + + ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue > GetCharacterAttributes(); + ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue > GetCharacterAttributes( const ::com::sun::star::uno::Sequence< ::rtl::OUString >& aRequestedAttributes ); +}; + +#endif // ACCESSIBILITY_HELPER_CHARACTERATTRIBUTESHELPER_HXX diff --git a/accessibility/inc/accessibility/helper/listboxhelper.hxx b/accessibility/inc/accessibility/helper/listboxhelper.hxx new file mode 100644 index 000000000000..e0a1fed7f8e8 --- /dev/null +++ b/accessibility/inc/accessibility/helper/listboxhelper.hxx @@ -0,0 +1,196 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +#ifndef ACCESSIBILITY_HELPER_LISTBOXHELPER_HXX +#define ACCESSIBILITY_HELPER_LISTBOXHELPER_HXX + +#include <accessibility/helper/IComboListBoxHelper.hxx> +#include <vcl/lstbox.hxx> +#include <vcl/combobox.hxx> +#include <com/sun/star/datatransfer/clipboard/XClipboard.hpp> + +// ----------------------------------------------------------------------------- +// globals +// ----------------------------------------------------------------------------- + +const sal_Int32 DEFAULT_INDEX_IN_PARENT = -1; + +// ----------------------------------------------------------------------------- +// class VCLListBoxHelper +// ----------------------------------------------------------------------------- + +template< class T > class VCLListBoxHelper : public ::accessibility::IComboListBoxHelper +{ +private: + T& m_aComboListBox; + +public: + inline + VCLListBoxHelper( T& _pListBox ) : + m_aComboListBox( _pListBox ){} + + // ----------------------------------------------------------------------------- + virtual String GetEntry( USHORT nPos ) const + { + return m_aComboListBox.GetEntry( nPos ); + } + // ----------------------------------------------------------------------------- + virtual Rectangle GetDropDownPosSizePixel() const + { + Rectangle aTemp = m_aComboListBox.GetWindowExtentsRelative(NULL); + Rectangle aRet = m_aComboListBox.GetDropDownPosSizePixel(); + aRet.Move(aTemp.TopLeft().X(),aTemp.TopLeft().Y()); + return aRet; + } + // ----------------------------------------------------------------------------- + virtual Rectangle GetBoundingRectangle( USHORT nItem ) const + { + Rectangle aRect; + if ( m_aComboListBox.IsInDropDown() && IsEntryVisible( nItem ) ) + { + Rectangle aTemp = m_aComboListBox.GetDropDownPosSizePixel(); + Size aSize = aTemp.GetSize(); + aSize.Height() /= m_aComboListBox.GetDisplayLineCount(); + Point aTopLeft = aTemp.TopLeft(); + aTopLeft.Y() += aSize.Height() * ( nItem - m_aComboListBox.GetTopEntry() ); + aRect = Rectangle( aTopLeft, aSize ); + } + else + aRect = m_aComboListBox.GetBoundingRectangle( nItem ); + return aRect; + } + // ----------------------------------------------------------------------------- + virtual Rectangle GetWindowExtentsRelative( Window* pRelativeWindow ) + { + return m_aComboListBox.GetWindowExtentsRelative( pRelativeWindow ); + } + // ----------------------------------------------------------------------------- + virtual BOOL IsActive() const + { + return m_aComboListBox.IsActive(); + } + // ----------------------------------------------------------------------------- + virtual BOOL IsEntryVisible( USHORT nPos ) const + { + USHORT nTopEntry = m_aComboListBox.GetTopEntry(); + USHORT nLines = m_aComboListBox.GetDisplayLineCount(); + return ( nPos >= nTopEntry && nPos < ( nTopEntry + nLines ) ); + } + // ----------------------------------------------------------------------------- + virtual USHORT GetDisplayLineCount() const + { + return m_aComboListBox.GetDisplayLineCount(); + } + // ----------------------------------------------------------------------------- + virtual void GetMaxVisColumnsAndLines( USHORT& rnCols, USHORT& rnLines ) const + { + m_aComboListBox.GetMaxVisColumnsAndLines(rnCols,rnLines); + } + // ----------------------------------------------------------------------------- + virtual WinBits GetStyle() const + { + return m_aComboListBox.GetStyle(); + } + // ----------------------------------------------------------------------------- + virtual BOOL IsMultiSelectionEnabled() const + { + return m_aComboListBox.IsMultiSelectionEnabled(); + } + // ----------------------------------------------------------------------------- + virtual USHORT GetTopEntry() const + { + return m_aComboListBox.GetTopEntry(); + } + // ----------------------------------------------------------------------------- + virtual BOOL IsEntryPosSelected( USHORT nPos ) const + { + return m_aComboListBox.IsEntryPosSelected(nPos); + } + // ----------------------------------------------------------------------------- + virtual USHORT GetEntryCount() const + { + return m_aComboListBox.GetEntryCount(); + } + // ----------------------------------------------------------------------------- + virtual void Select() + { + m_aComboListBox.Select(); + } + // ----------------------------------------------------------------------------- + virtual void SelectEntryPos( USHORT nPos, BOOL bSelect = TRUE ) + { + m_aComboListBox.SelectEntryPos(nPos,bSelect); + } + // ----------------------------------------------------------------------------- + virtual USHORT GetSelectEntryCount() const + { + return m_aComboListBox.GetSelectEntryCount(); + } + // ----------------------------------------------------------------------------- + virtual void SetNoSelection() + { + m_aComboListBox.SetNoSelection(); + } + // ----------------------------------------------------------------------------- + virtual USHORT GetSelectEntryPos( USHORT nSelIndex = 0 ) const + { + return m_aComboListBox.GetSelectEntryPos(nSelIndex); + } + // ----------------------------------------------------------------------------- + virtual BOOL IsInDropDown() const + { + return m_aComboListBox.IsInDropDown(); + } + // ----------------------------------------------------------------------------- + virtual Rectangle GetEntryCharacterBounds( const sal_Int32 _nEntryPos, const sal_Int32 _nCharacterIndex ) const + { + Rectangle aRect; + + Pair aEntryCharacterRange = m_aComboListBox.GetLineStartEnd( _nEntryPos ); + if ( aEntryCharacterRange.A() + _nCharacterIndex <= aEntryCharacterRange.B() ) + { + long nIndex = aEntryCharacterRange.A() + _nCharacterIndex; + aRect = m_aComboListBox.GetCharacterBounds( nIndex ); + } + return aRect; + } + // ----------------------------------------------------------------------------- + long GetIndexForPoint( const Point& rPoint, USHORT& nPos ) const + { + return m_aComboListBox.GetIndexForPoint( rPoint, nPos ); + } + // ----------------------------------------------------------------------------- + ::com::sun::star::uno::Reference< ::com::sun::star::datatransfer::clipboard::XClipboard > + GetClipboard() + { + return m_aComboListBox.GetClipboard(); + } + // ----------------------------------------------------------------------------- +}; + +#endif // ACCESSIBILITY_HELPER_LISTBOXHELPER_HXX + diff --git a/accessibility/inc/accessibility/standard/accessiblemenubasecomponent.hxx b/accessibility/inc/accessibility/standard/accessiblemenubasecomponent.hxx new file mode 100644 index 000000000000..4555c91ebf75 --- /dev/null +++ b/accessibility/inc/accessibility/standard/accessiblemenubasecomponent.hxx @@ -0,0 +1,157 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +#ifndef ACCESSIBILITY_STANDARD_ACCESSIBLEMENUBASECOMPONENT_HXX +#define ACCESSIBILITY_STANDARD_ACCESSIBLEMENUBASECOMPONENT_HXX + +#include <com/sun/star/accessibility/XAccessible.hpp> +#include <com/sun/star/lang/XServiceInfo.hpp> +#include <com/sun/star/awt/Point.hpp> +#include <comphelper/accessiblecomponenthelper.hxx> +#ifndef _CPPUHELPER_IMPLBASE2_HXX +#include <cppuhelper/implbase2.hxx> +#endif +#include <tools/link.hxx> + +#include <vector> + +class Menu; +class VclSimpleEvent; +class VclMenuEvent; +class VCLExternalSolarLock; + +namespace utl { +class AccessibleStateSetHelper; +} + +// ---------------------------------------------------- +// class OAccessibleMenuBaseComponent +// ---------------------------------------------------- + +typedef ::comphelper::OAccessibleExtendedComponentHelper AccessibleExtendedComponentHelper_BASE; + +typedef ::cppu::ImplHelper2< + ::com::sun::star::accessibility::XAccessible, + ::com::sun::star::lang::XServiceInfo > OAccessibleMenuBaseComponent_BASE; + +class OAccessibleMenuBaseComponent : public AccessibleExtendedComponentHelper_BASE, + public OAccessibleMenuBaseComponent_BASE +{ + friend class OAccessibleMenuItemComponent; + friend class VCLXAccessibleMenuItem; + friend class VCLXAccessibleMenu; + +private: + VCLExternalSolarLock* m_pExternalLock; + +protected: + typedef ::std::vector< ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > > AccessibleChildren; + + AccessibleChildren m_aAccessibleChildren; + Menu* m_pMenu; + + sal_Bool m_bEnabled; + sal_Bool m_bFocused; + sal_Bool m_bVisible; + sal_Bool m_bSelected; + sal_Bool m_bChecked; + + Menu* GetMenu() { return m_pMenu; } + + virtual sal_Bool IsEnabled(); + virtual sal_Bool IsFocused(); + virtual sal_Bool IsVisible(); + virtual sal_Bool IsSelected(); + virtual sal_Bool IsChecked(); + + void SetEnabled( sal_Bool bEnabled ); + void SetFocused( sal_Bool bFocused ); + void SetVisible( sal_Bool bVisible ); + void SetSelected( sal_Bool bSelected ); + void SetChecked( sal_Bool bChecked ); + + void UpdateEnabled( sal_Int32 i, sal_Bool bEnabled ); + void UpdateFocused( sal_Int32 i, sal_Bool bFocused ); + void UpdateVisible(); + void UpdateSelected( sal_Int32 i, sal_Bool bSelected ); + void UpdateChecked( sal_Int32 i, sal_Bool bChecked ); + void UpdateAccessibleName( sal_Int32 i ); + void UpdateItemText( sal_Int32 i ); + + sal_Int32 GetChildCount(); + + ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > GetChild( sal_Int32 i ); + ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > GetChildAt( const ::com::sun::star::awt::Point& rPoint ); + + void InsertChild( sal_Int32 i ); + void RemoveChild( sal_Int32 i ); + + virtual sal_Bool IsHighlighted(); + sal_Bool IsChildHighlighted(); + + void SelectChild( sal_Int32 i ); + void DeSelectAll(); + sal_Bool IsChildSelected( sal_Int32 i ); + + virtual void Select(); + virtual void DeSelect(); + virtual void Click(); + virtual sal_Bool IsPopupMenuOpen(); + + DECL_LINK( MenuEventListener, VclSimpleEvent* ); + + virtual void ProcessMenuEvent( const VclMenuEvent& rVclMenuEvent ); + + virtual void FillAccessibleStateSet( utl::AccessibleStateSetHelper& rStateSet ) = 0; + + // XComponent + virtual void SAL_CALL disposing(); + +public: + OAccessibleMenuBaseComponent( Menu* pMenu ); + virtual ~OAccessibleMenuBaseComponent(); + + void SetStates(); + + // XInterface + DECLARE_XINTERFACE() + + // XTypeProvider + DECLARE_XTYPEPROVIDER() + + // XServiceInfo + virtual sal_Bool SAL_CALL supportsService( const ::rtl::OUString& rServiceName ) throw (::com::sun::star::uno::RuntimeException); + + // XAccessible + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleContext > SAL_CALL getAccessibleContext( ) throw (::com::sun::star::uno::RuntimeException); + + // XAccessibleContext + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleStateSet > SAL_CALL getAccessibleStateSet( ) throw (::com::sun::star::uno::RuntimeException); +}; + +#endif // ACCESSIBILITY_STANDARD_ACCESSIBLEMENUBASECOMPONENT_HXX + diff --git a/accessibility/inc/accessibility/standard/accessiblemenucomponent.hxx b/accessibility/inc/accessibility/standard/accessiblemenucomponent.hxx new file mode 100644 index 000000000000..8450be8f3a49 --- /dev/null +++ b/accessibility/inc/accessibility/standard/accessiblemenucomponent.hxx @@ -0,0 +1,102 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +#ifndef ACCESSIBILITY_STANDARD_ACCESSIBLEMENUCOMPONENT_HXX +#define ACCESSIBILITY_STANDARD_ACCESSIBLEMENUCOMPONENT_HXX + +#include <accessibility/standard/accessiblemenubasecomponent.hxx> +#include <com/sun/star/accessibility/XAccessibleSelection.hpp> +#ifndef _CPPUHELPER_IMPLBASE1_HXX +#include <cppuhelper/implbase1.hxx> +#endif + + +// ---------------------------------------------------- +// class OAccessibleMenuComponent +// ---------------------------------------------------- + +typedef ::comphelper::OAccessibleExtendedComponentHelper AccessibleExtendedComponentHelper_BASE; + +typedef ::cppu::ImplHelper1< + ::com::sun::star::accessibility::XAccessibleSelection > OAccessibleMenuComponent_BASE; + +class OAccessibleMenuComponent : public OAccessibleMenuBaseComponent, + public OAccessibleMenuComponent_BASE +{ +protected: + virtual sal_Bool IsEnabled(); + virtual sal_Bool IsVisible(); + + virtual void FillAccessibleStateSet( utl::AccessibleStateSetHelper& rStateSet ); + + // OCommonAccessibleComponent + virtual ::com::sun::star::awt::Rectangle SAL_CALL implGetBounds( ) throw (::com::sun::star::uno::RuntimeException); + +public: + OAccessibleMenuComponent( Menu* pMenu ); + virtual ~OAccessibleMenuComponent(); + + // XInterface + DECLARE_XINTERFACE() + + // XTypeProvider + DECLARE_XTYPEPROVIDER() + + // XAccessibleContext + virtual sal_Int32 SAL_CALL getAccessibleChildCount( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getAccessibleChild( sal_Int32 i ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getAccessibleParent( ) throw (::com::sun::star::uno::RuntimeException); + virtual sal_Int16 SAL_CALL getAccessibleRole( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::rtl::OUString SAL_CALL getAccessibleDescription( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::rtl::OUString SAL_CALL getAccessibleName( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleRelationSet > SAL_CALL getAccessibleRelationSet( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::lang::Locale SAL_CALL getLocale( ) throw (::com::sun::star::accessibility::IllegalAccessibleComponentStateException, ::com::sun::star::uno::RuntimeException); + + // XAccessibleComponent + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getAccessibleAtPoint( const ::com::sun::star::awt::Point& aPoint ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::awt::Point SAL_CALL getLocationOnScreen( ) throw (::com::sun::star::uno::RuntimeException); + virtual void SAL_CALL grabFocus( ) throw (::com::sun::star::uno::RuntimeException); + virtual sal_Int32 SAL_CALL getForeground( ) throw (::com::sun::star::uno::RuntimeException); + virtual sal_Int32 SAL_CALL getBackground( ) throw (::com::sun::star::uno::RuntimeException); + + // XAccessibleExtendedComponent + virtual ::com::sun::star::uno::Reference< ::com::sun::star::awt::XFont > SAL_CALL getFont( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::rtl::OUString SAL_CALL getTitledBorderText( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::rtl::OUString SAL_CALL getToolTipText( ) throw (::com::sun::star::uno::RuntimeException); + + // XAccessibleSelection + virtual void SAL_CALL selectAccessibleChild( sal_Int32 nChildIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual sal_Bool SAL_CALL isAccessibleChildSelected( sal_Int32 nChildIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual void SAL_CALL clearAccessibleSelection( ) throw (::com::sun::star::uno::RuntimeException); + virtual void SAL_CALL selectAllAccessibleChildren( ) throw (::com::sun::star::uno::RuntimeException); + virtual sal_Int32 SAL_CALL getSelectedAccessibleChildCount( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getSelectedAccessibleChild( sal_Int32 nSelectedChildIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual void SAL_CALL deselectAccessibleChild( sal_Int32 nChildIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); +}; + +#endif // ACCESSIBILITY_STANDARD_ACCESSIBLEMENUCOMPONENT_HXX + diff --git a/accessibility/inc/accessibility/standard/accessiblemenuitemcomponent.hxx b/accessibility/inc/accessibility/standard/accessiblemenuitemcomponent.hxx new file mode 100644 index 000000000000..d5e513e555ea --- /dev/null +++ b/accessibility/inc/accessibility/standard/accessiblemenuitemcomponent.hxx @@ -0,0 +1,95 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +#ifndef ACCESSIBILITY_STANDARD_ACCESSIBLEMENUITEMCOMPONENT_HXX +#define ACCESSIBILITY_STANDARD_ACCESSIBLEMENUITEMCOMPONENT_HXX + +#include <accessibility/standard/accessiblemenubasecomponent.hxx> + + +// ---------------------------------------------------- +// class OAccessibleMenuItemComponent +// ---------------------------------------------------- + +class OAccessibleMenuItemComponent : public OAccessibleMenuBaseComponent +{ + friend class OAccessibleMenuBaseComponent; + +protected: + Menu* m_pParent; + sal_uInt16 m_nItemPos; + ::rtl::OUString m_sAccessibleName; + ::rtl::OUString m_sItemText; + + virtual sal_Bool IsEnabled(); + virtual sal_Bool IsVisible(); + virtual void Select(); + virtual void DeSelect(); + virtual void Click(); + + void SetItemPos( sal_uInt16 nItemPos ); + void SetAccessibleName( const ::rtl::OUString& sAccessibleName ); + ::rtl::OUString GetAccessibleName(); + void SetItemText( const ::rtl::OUString& sItemText ); + ::rtl::OUString GetItemText(); + + virtual void FillAccessibleStateSet( utl::AccessibleStateSetHelper& rStateSet ); + + // OCommonAccessibleComponent + virtual ::com::sun::star::awt::Rectangle SAL_CALL implGetBounds( ) throw (::com::sun::star::uno::RuntimeException); + + // XComponent + virtual void SAL_CALL disposing(); + +public: + OAccessibleMenuItemComponent( Menu* pParent, sal_uInt16 nItemPos, Menu* pMenu ); + virtual ~OAccessibleMenuItemComponent(); + + // XAccessibleContext + virtual sal_Int32 SAL_CALL getAccessibleChildCount( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getAccessibleChild( sal_Int32 i ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getAccessibleParent( ) throw (::com::sun::star::uno::RuntimeException); + virtual sal_Int32 SAL_CALL getAccessibleIndexInParent( ) throw (::com::sun::star::uno::RuntimeException); + virtual sal_Int16 SAL_CALL getAccessibleRole( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::rtl::OUString SAL_CALL getAccessibleDescription( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::rtl::OUString SAL_CALL getAccessibleName( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleRelationSet > SAL_CALL getAccessibleRelationSet( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::lang::Locale SAL_CALL getLocale( ) throw (::com::sun::star::accessibility::IllegalAccessibleComponentStateException, ::com::sun::star::uno::RuntimeException); + + // XAccessibleComponent + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getAccessibleAtPoint( const ::com::sun::star::awt::Point& aPoint ) throw (::com::sun::star::uno::RuntimeException); + virtual void SAL_CALL grabFocus( ) throw (::com::sun::star::uno::RuntimeException); + virtual sal_Int32 SAL_CALL getForeground( ) throw (::com::sun::star::uno::RuntimeException); + virtual sal_Int32 SAL_CALL getBackground( ) throw (::com::sun::star::uno::RuntimeException); + + // XAccessibleExtendedComponent + virtual ::com::sun::star::uno::Reference< ::com::sun::star::awt::XFont > SAL_CALL getFont( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::rtl::OUString SAL_CALL getTitledBorderText( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::rtl::OUString SAL_CALL getToolTipText( ) throw (::com::sun::star::uno::RuntimeException); +}; + +#endif // ACCESSIBILITY_STANDARD_ACCESSIBLEMENUITEMCOMPONENT_HXX diff --git a/accessibility/inc/accessibility/standard/vclxaccessiblebox.hxx b/accessibility/inc/accessibility/standard/vclxaccessiblebox.hxx new file mode 100644 index 000000000000..123016f070bd --- /dev/null +++ b/accessibility/inc/accessibility/standard/vclxaccessiblebox.hxx @@ -0,0 +1,184 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +#ifndef ACCESSIBILITY_STANDARD_VCLXACCESSIBLEBOX_HXX +#define ACCESSIBILITY_STANDARD_VCLXACCESSIBLEBOX_HXX + +#include <map> +#include <accessibility/standard/vclxaccessibleedit.hxx> +#ifndef _COM_SUN_STAR_ACCESSIBILITY_STANDARD_ACCESSIBLEROLE_HPP_ +#include <com/sun/star/accessibility/AccessibleRole.hpp> +#endif +#include <com/sun/star/accessibility/XAccessibleKeyBinding.hpp> +#ifndef _CPPUHELPER_IMPLBASE2_HXX +#include <cppuhelper/implbase2.hxx> +#endif + + +typedef ::cppu::ImplHelper2< + ::com::sun::star::accessibility::XAccessible, + ::com::sun::star::accessibility::XAccessibleAction + > VCLXAccessibleBox_BASE; + + +/** Base class for list- and combo boxes. This class manages the box' + children. The classed derived from this one have only to implement the + <member>IsValid</member> method and return the corrent implementation name. +*/ +class VCLXAccessibleBox + : public VCLXAccessibleComponent, + public VCLXAccessibleBox_BASE +{ +public: + enum BoxType {COMBOBOX, LISTBOX}; + + /** The constructor is initialized with the box type whitch may be + either <const>COMBOBOX</const> or <const>LISTBOX</const> and a flag + indicating whether the box is a drop down box. + */ + VCLXAccessibleBox (VCLXWindow* pVCLXindow, BoxType aType, bool bIsDropDownBox); + + // XTypeProvider + DECLARE_XTYPEPROVIDER() + + // XInterface + DECLARE_XINTERFACE() + + + + // XAccessible + + virtual ::com::sun::star::uno::Reference< + ::com::sun::star::accessibility::XAccessibleContext > SAL_CALL + getAccessibleContext( ) throw (::com::sun::star::uno::RuntimeException); + + // XAccessibleContext + + /** Each object has one or two children: an optional text field and the + actual list. The text field is not provided for non drop down list + boxes. + */ + sal_Int32 SAL_CALL getAccessibleChildCount (void) + throw (::com::sun::star::uno::RuntimeException); + /** For drop down list boxes the text field is a not editable + <type>VCLXAccessibleTextField</type>, for combo boxes it is an + editable <type>VLCAccessibleEdit</type>. + */ + ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible> SAL_CALL + getAccessibleChild (sal_Int32 i) + throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + /** The role is always <const + scope="com::sun::star::accessibility">AccessibleRole::COMBO_BOX</const>. + */ + sal_Int16 SAL_CALL getAccessibleRole (void) + throw (::com::sun::star::uno::RuntimeException); + + sal_Int32 SAL_CALL getAccessibleIndexInParent (void) + throw (::com::sun::star::uno::RuntimeException); + + // XAccessibleAction + + /** There is one action for drop down boxes and none for others. + */ + virtual sal_Int32 SAL_CALL getAccessibleActionCount (void) + throw (::com::sun::star::uno::RuntimeException); + /** The action for drop down boxes lets the user toggle the visibility of the + popup menu. + */ + virtual sal_Bool SAL_CALL doAccessibleAction (sal_Int32 nIndex) + throw (::com::sun::star::lang::IndexOutOfBoundsException, + ::com::sun::star::uno::RuntimeException); + /** The returned string is assoicated with resource + <const>RID_STR_ACC_ACTION_TOGGLEPOPUP</const>. + */ + virtual ::rtl::OUString SAL_CALL getAccessibleActionDescription (sal_Int32 nIndex) + throw (::com::sun::star::lang::IndexOutOfBoundsException, + ::com::sun::star::uno::RuntimeException); + /** No keybinding returned so far. + */ + virtual ::com::sun::star::uno::Reference< + ::com::sun::star::accessibility::XAccessibleKeyBinding > SAL_CALL + getAccessibleActionKeyBinding( sal_Int32 nIndex ) + throw (::com::sun::star::lang::IndexOutOfBoundsException, + ::com::sun::star::uno::RuntimeException); + + // XComponent + + /** This method is called from the implementation helper during an + XComponent::dispose() call. + */ + virtual void SAL_CALL disposing (void); + + +protected: + /** Specifies whether the box is a combo box or a list box. List boxes + have multi selection. + */ + BoxType m_aBoxType; + + /// Specifies whether the box is a drop down box and thus has an action. + bool m_bIsDropDownBox; + + /// The child that represents the text field if there is one. + ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible> + m_xText; + + /// The child that contains the items of this box. + ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible> + m_xList; + + /** This flag specifies whether an object has a text field as child + regardless of whether that child being currently instantiated or + not. + */ + bool m_bHasTextChild; + + /** This flag specifies whether an object has a list as child regardless + of whether that child being currently instantiated or not. This + flag is always true in the current implementation because the list + child is just another wrapper arround this object and thus has the + same life time. + */ + bool m_bHasListChild; + + virtual ~VCLXAccessibleBox (void); + + /** Returns </true> when the object is valid. + */ + virtual bool IsValid (void) const = 0; + + virtual void ProcessWindowChildEvent (const VclWindowEvent& rVclWindowEvent); + virtual void ProcessWindowEvent (const VclWindowEvent& rVclWindowEvent); + + +private: + /// Index in parent. This is settable from the outside. + sal_Int32 m_nIndexInParent; +}; + +#endif + diff --git a/accessibility/inc/accessibility/standard/vclxaccessiblebutton.hxx b/accessibility/inc/accessibility/standard/vclxaccessiblebutton.hxx new file mode 100644 index 000000000000..76e8b3da9343 --- /dev/null +++ b/accessibility/inc/accessibility/standard/vclxaccessiblebutton.hxx @@ -0,0 +1,90 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +#ifndef ACCESSIBILITY_STANDARD_VCLXACCESSIBLEBUTTON_HXX +#define ACCESSIBILITY_STANDARD_VCLXACCESSIBLEBUTTON_HXX + +#include <accessibility/standard/vclxaccessibletextcomponent.hxx> + +#ifndef _COM_SUN_STAR_ACCESSIBILITY_XACCESSIBLE_ACTION_HPP_ +#include <com/sun/star/accessibility/XAccessibleAction.hpp> +#endif +#include <com/sun/star/accessibility/XAccessibleValue.hpp> + +#ifndef _CPPUHELPER_IMPLBASE2_HXX +#include <cppuhelper/implbase2.hxx> +#endif + + +// ---------------------------------------------------- +// class VCLXAccessibleButton +// ---------------------------------------------------- + +typedef ::cppu::ImplHelper2< + ::com::sun::star::accessibility::XAccessibleAction, + ::com::sun::star::accessibility::XAccessibleValue > VCLXAccessibleButton_BASE; + +class VCLXAccessibleButton : public VCLXAccessibleTextComponent, + public VCLXAccessibleButton_BASE +{ +protected: + virtual ~VCLXAccessibleButton(); + + virtual void ProcessWindowEvent( const VclWindowEvent& rVclWindowEvent ); + virtual void FillAccessibleStateSet( utl::AccessibleStateSetHelper& rStateSet ); + +public: + VCLXAccessibleButton( VCLXWindow* pVCLXindow ); + + // XInterface + DECLARE_XINTERFACE() + + // XTypeProvider + DECLARE_XTYPEPROVIDER() + + // XServiceInfo + virtual ::rtl::OUString SAL_CALL getImplementationName() throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames() throw (::com::sun::star::uno::RuntimeException); + + // XAccessibleContext + virtual ::rtl::OUString SAL_CALL getAccessibleName( ) throw (::com::sun::star::uno::RuntimeException); + + // XAccessibleAction + virtual sal_Int32 SAL_CALL getAccessibleActionCount( ) throw (::com::sun::star::uno::RuntimeException); + virtual sal_Bool SAL_CALL doAccessibleAction ( sal_Int32 nIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual ::rtl::OUString SAL_CALL getAccessibleActionDescription ( sal_Int32 nIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleKeyBinding > SAL_CALL getAccessibleActionKeyBinding( sal_Int32 nIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + + // XAccessibleValue + virtual ::com::sun::star::uno::Any SAL_CALL getCurrentValue( ) throw (::com::sun::star::uno::RuntimeException); + virtual sal_Bool SAL_CALL setCurrentValue( const ::com::sun::star::uno::Any& aNumber ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Any SAL_CALL getMaximumValue( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Any SAL_CALL getMinimumValue( ) throw (::com::sun::star::uno::RuntimeException); +}; + +#endif // ACCESSIBILITY_STANDARD_VCLXACCESSIBLEBUTTON_HXX + diff --git a/accessibility/inc/accessibility/standard/vclxaccessiblecheckbox.hxx b/accessibility/inc/accessibility/standard/vclxaccessiblecheckbox.hxx new file mode 100644 index 000000000000..a876a236455c --- /dev/null +++ b/accessibility/inc/accessibility/standard/vclxaccessiblecheckbox.hxx @@ -0,0 +1,97 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +#ifndef ACCESSIBILITY_STANDARD_VCLXACCESSIBLECHECKBOX_HXX +#define ACCESSIBILITY_STANDARD_VCLXACCESSIBLECHECKBOX_HXX + +#include <accessibility/standard/vclxaccessibletextcomponent.hxx> + +#ifndef _COM_SUN_STAR_ACCESSIBILITY_XACCESSIBLE_ACTION_HPP_ +#include <com/sun/star/accessibility/XAccessibleAction.hpp> +#endif +#include <com/sun/star/accessibility/XAccessibleValue.hpp> + +#ifndef _CPPUHELPER_IMPLBASE2_HXX +#include <cppuhelper/implbase2.hxx> +#endif + + +// ---------------------------------------------------- +// class VCLXAccessibleCheckBox +// ---------------------------------------------------- + +typedef ::cppu::ImplHelper2< + ::com::sun::star::accessibility::XAccessibleAction, + ::com::sun::star::accessibility::XAccessibleValue > VCLXAccessibleCheckBox_BASE; + +class VCLXAccessibleCheckBox : public VCLXAccessibleTextComponent, + public VCLXAccessibleCheckBox_BASE +{ +private: + bool m_bChecked; + bool m_bIndeterminate; + +protected: + virtual ~VCLXAccessibleCheckBox(); + + bool IsChecked(); + bool IsIndeterminate(); + + void SetChecked( bool bChecked ); + void SetIndeterminate( bool bIndeterminate ); + + virtual void ProcessWindowEvent( const VclWindowEvent& rVclWindowEvent ); + virtual void FillAccessibleStateSet( utl::AccessibleStateSetHelper& rStateSet ); + +public: + VCLXAccessibleCheckBox( VCLXWindow* pVCLXindow ); + + // XInterface + DECLARE_XINTERFACE() + + // XTypeProvider + DECLARE_XTYPEPROVIDER() + + // XServiceInfo + virtual ::rtl::OUString SAL_CALL getImplementationName() throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames() throw (::com::sun::star::uno::RuntimeException); + + // XAccessibleAction + virtual sal_Int32 SAL_CALL getAccessibleActionCount( ) throw (::com::sun::star::uno::RuntimeException); + virtual sal_Bool SAL_CALL doAccessibleAction ( sal_Int32 nIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual ::rtl::OUString SAL_CALL getAccessibleActionDescription ( sal_Int32 nIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleKeyBinding > SAL_CALL getAccessibleActionKeyBinding( sal_Int32 nIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + + // XAccessibleValue + virtual ::com::sun::star::uno::Any SAL_CALL getCurrentValue( ) throw (::com::sun::star::uno::RuntimeException); + virtual sal_Bool SAL_CALL setCurrentValue( const ::com::sun::star::uno::Any& aNumber ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Any SAL_CALL getMaximumValue( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Any SAL_CALL getMinimumValue( ) throw (::com::sun::star::uno::RuntimeException); +}; + +#endif // ACCESSIBILITY_STANDARD_VCLXACCESSIBLECHECKBOX_HXX + diff --git a/accessibility/inc/accessibility/standard/vclxaccessiblecombobox.hxx b/accessibility/inc/accessibility/standard/vclxaccessiblecombobox.hxx new file mode 100644 index 000000000000..ce62ea845b5c --- /dev/null +++ b/accessibility/inc/accessibility/standard/vclxaccessiblecombobox.hxx @@ -0,0 +1,69 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +#ifndef ACCESSIBILITY_STANDARD_VCLXACCESSIBLECOMBOBOX_HXX +#define ACCESSIBILITY_STANDARD_VCLXACCESSIBLECOMBOBOX_HXX + +#include <map> +#include <accessibility/standard/vclxaccessiblebox.hxx> +#ifndef _COM_SUN_STAR_ACCESSIBILITY_STANDARD_ACCESSIBLEROLE_HPP_ +#include <com/sun/star/accessibility/AccessibleRole.hpp> +#endif +#ifndef _CPPUHELPER_IMPLBASE1_HXX +#include <cppuhelper/implbase1.hxx> +#endif + + +/** The accessible combobox has two children. The first is the text field + represented by an object of the <type>VCLXAccessibleEdit</type> class. + The second is the list containing all items and is represented by an + object of the <type>VCLXAccessibleList</type> class which does not + support selection at the moment. +*/ +class VCLXAccessibleComboBox + : public VCLXAccessibleBox +{ +public: + VCLXAccessibleComboBox (VCLXWindow* pVCLXindow); + + // XServiceInfo + virtual ::rtl::OUString SAL_CALL getImplementationName (void) + throw (::com::sun::star::uno::RuntimeException); + // Return combo box specific services. + virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL + getSupportedServiceNames (void) + throw (::com::sun::star::uno::RuntimeException); + +protected: + virtual ~VCLXAccessibleComboBox (void); + + virtual bool IsValid (void) const; + virtual void ProcessWindowEvent (const VclWindowEvent& rVclWindowEvent); +}; + +#endif // ACCESSIBILITY_STANDARD_VCLXACCESSIBLECHECKBOX_HXX + diff --git a/accessibility/inc/accessibility/standard/vclxaccessibledropdowncombobox.hxx b/accessibility/inc/accessibility/standard/vclxaccessibledropdowncombobox.hxx new file mode 100644 index 000000000000..6f54ede32d21 --- /dev/null +++ b/accessibility/inc/accessibility/standard/vclxaccessibledropdowncombobox.hxx @@ -0,0 +1,73 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +#ifndef ACCESSIBILITY_STANDARD_VCLXACCESSIBLEDROPDOWNCOMBOBOX_HXX +#define ACCESSIBILITY_STANDARD_VCLXACCESSIBLEDROPDOWNCOMBOBOX_HXX + +#include <accessibility/standard/vclxaccessiblebox.hxx> +#ifndef ACCESSIBILITY_STANDARD_VCLXACCESSIBLETEXTEDIT_HXX +#include <accessibility/standard/vclxaccessibleedit.hxx> +#endif +#include <com/sun/star/accessibility/XAccessibleAction.hpp> + +#ifndef _CPPUHELPER_IMPLBASE1_HXX +#include <cppuhelper/implbase1.hxx> +#endif +#ifndef _CPPUHELPER_WEAKREF_HXX +#include <cppuhelper/weakref.hxx> +#endif + + +/** The accessible drop down combobox has two children. The first is the + text field represented by an object of the + <type>VCLXAccessibleEdit</type> class. The second is the list + containing all items and is represented by an object of the + <type>VCLXAccessibleList</type> class which does not support selection + at the moment. +*/ +class VCLXAccessibleDropDownComboBox : public VCLXAccessibleBox +{ +public: + VCLXAccessibleDropDownComboBox (VCLXWindow* pVCLXindow); + + // XServiceInfo + virtual ::rtl::OUString SAL_CALL getImplementationName (void) + throw (::com::sun::star::uno::RuntimeException); + // Return drop down combo box specific services. + virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL + getSupportedServiceNames (void) + throw (::com::sun::star::uno::RuntimeException); + +protected: + virtual ~VCLXAccessibleDropDownComboBox (void); + + virtual bool IsValid (void) const; + virtual void ProcessWindowEvent (const VclWindowEvent& rVclWindowEvent); +}; + +#endif // ACCESSIBILITY_STANDARD_VCLXACCESSIBLEDROPDOWNCOMBOBOX_HXX + diff --git a/accessibility/inc/accessibility/standard/vclxaccessibledropdownlistbox.hxx b/accessibility/inc/accessibility/standard/vclxaccessibledropdownlistbox.hxx new file mode 100644 index 000000000000..72289f210aa2 --- /dev/null +++ b/accessibility/inc/accessibility/standard/vclxaccessibledropdownlistbox.hxx @@ -0,0 +1,71 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +#ifndef ACCESSIBILITY_STANDARD_VCLXACCESSIBLEDROPDOWNLISTBOX_HXX +#define ACCESSIBILITY_STANDARD_VCLXACCESSIBLEDROPDOWNLISTBOX_HXX + +#include <accessibility/standard/vclxaccessiblebox.hxx> +#include <com/sun/star/accessibility/XAccessibleAction.hpp> + +#ifndef _CPPUHELPER_IMPLBASE1_HXX +#include <cppuhelper/implbase1.hxx> +#endif +#ifndef _CPPUHELPER_WEAKREF_HXX +#include <cppuhelper/weakref.hxx> +#endif + + +/** The accessible drop down combobox has two children. The first is the + text field represented by an object of the + <type>VCLXAccessibleTextField</type> class which can not be edited. The + second is the list containing all items and is represented by an object + of the <type>VCLXAccessibleListBoxList</type> class which does support + selection. +*/ +class VCLXAccessibleDropDownListBox : public VCLXAccessibleBox +{ +public: + VCLXAccessibleDropDownListBox (VCLXWindow* pVCLXindow); + + // XServiceInfo + virtual ::rtl::OUString SAL_CALL getImplementationName (void) + throw (::com::sun::star::uno::RuntimeException); + // Return drop down list box specific services. + virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL + getSupportedServiceNames (void) + throw (::com::sun::star::uno::RuntimeException); + +protected: + virtual ~VCLXAccessibleDropDownListBox (void); + + virtual bool IsValid (void) const; + virtual void ProcessWindowEvent (const VclWindowEvent& rVclWindowEvent); + +}; + +#endif // ACCESSIBILITY_STANDARD_VCLXACCESSIBLEDROPDOWNLISTBOX_HXX + diff --git a/accessibility/inc/accessibility/standard/vclxaccessibleedit.hxx b/accessibility/inc/accessibility/standard/vclxaccessibleedit.hxx new file mode 100644 index 000000000000..fe4bd8389d09 --- /dev/null +++ b/accessibility/inc/accessibility/standard/vclxaccessibleedit.hxx @@ -0,0 +1,124 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +#ifndef ACCESSIBILITY_STANDARD_VCLXACCESSIBLEEDIT_HXX +#define ACCESSIBILITY_STANDARD_VCLXACCESSIBLEEDIT_HXX + +#include <accessibility/standard/vclxaccessibletextcomponent.hxx> +#include <com/sun/star/accessibility/XAccessibleEditableText.hpp> +#ifndef _COM_SUN_STAR_ACCESSIBILITY_XACCESSIBLE_ACTION_HPP_ +#include <com/sun/star/accessibility/XAccessibleAction.hpp> +#endif + +#ifndef _CPPUHELPER_IMPLBASE2_HXX +#include <cppuhelper/implbase2.hxx> +#endif + + +// ---------------------------------------------------- +// class VCLXAccessibleEdit +// ---------------------------------------------------- + +typedef ::cppu::ImplHelper2< + ::com::sun::star::accessibility::XAccessibleAction, + ::com::sun::star::accessibility::XAccessibleEditableText > VCLXAccessibleEdit_BASE; + +class VCLXAccessibleEdit : public VCLXAccessibleTextComponent, + public VCLXAccessibleEdit_BASE +{ + friend class VCLXAccessibleBox; + +private: + sal_Int32 m_nCaretPosition; + +protected: + virtual ~VCLXAccessibleEdit(); + + void UpdateCaretPosition(); + + virtual void ProcessWindowEvent( const VclWindowEvent& rVclWindowEvent ); + virtual void FillAccessibleStateSet( utl::AccessibleStateSetHelper& rStateSet ); + + // OCommonAccessibleText + virtual ::rtl::OUString implGetText(); + virtual void implGetSelection( sal_Int32& nStartIndex, sal_Int32& nEndIndex ); + +public: + VCLXAccessibleEdit( VCLXWindow* pVCLXindow ); + + // XInterface + DECLARE_XINTERFACE() + + // XTypeProvider + DECLARE_XTYPEPROVIDER() + + // XServiceInfo + virtual ::rtl::OUString SAL_CALL getImplementationName() throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames() throw (::com::sun::star::uno::RuntimeException); + + // XAccessibleContext + virtual sal_Int32 SAL_CALL getAccessibleChildCount( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getAccessibleChild( sal_Int32 i ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual sal_Int16 SAL_CALL getAccessibleRole( ) throw (::com::sun::star::uno::RuntimeException); + + // XAccessibleAction + virtual sal_Int32 SAL_CALL getAccessibleActionCount( ) throw (::com::sun::star::uno::RuntimeException); + virtual sal_Bool SAL_CALL doAccessibleAction ( sal_Int32 nIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual ::rtl::OUString SAL_CALL getAccessibleActionDescription ( sal_Int32 nIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleKeyBinding > SAL_CALL getAccessibleActionKeyBinding( sal_Int32 nIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + + // XAccessibleText + virtual sal_Int32 SAL_CALL getCaretPosition( ) throw (::com::sun::star::uno::RuntimeException); + virtual sal_Bool SAL_CALL setCaretPosition( sal_Int32 nIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual sal_Unicode SAL_CALL getCharacter( sal_Int32 nIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue > SAL_CALL getCharacterAttributes( sal_Int32 nIndex, const ::com::sun::star::uno::Sequence< ::rtl::OUString >& aRequestedAttributes ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::awt::Rectangle SAL_CALL getCharacterBounds( sal_Int32 nIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual sal_Int32 SAL_CALL getCharacterCount( ) throw (::com::sun::star::uno::RuntimeException); + virtual sal_Int32 SAL_CALL getIndexAtPoint( const ::com::sun::star::awt::Point& aPoint ) throw (::com::sun::star::uno::RuntimeException); + virtual ::rtl::OUString SAL_CALL getSelectedText( ) throw (::com::sun::star::uno::RuntimeException); + virtual sal_Int32 SAL_CALL getSelectionStart( ) throw (::com::sun::star::uno::RuntimeException); + virtual sal_Int32 SAL_CALL getSelectionEnd( ) throw (::com::sun::star::uno::RuntimeException); + virtual sal_Bool SAL_CALL setSelection( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual ::rtl::OUString SAL_CALL getText( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::rtl::OUString SAL_CALL getTextRange( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::accessibility::TextSegment SAL_CALL getTextAtIndex( sal_Int32 nIndex, sal_Int16 aTextType ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::accessibility::TextSegment SAL_CALL getTextBeforeIndex( sal_Int32 nIndex, sal_Int16 aTextType ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::accessibility::TextSegment SAL_CALL getTextBehindIndex( sal_Int32 nIndex, sal_Int16 aTextType ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException); + virtual sal_Bool SAL_CALL copyText( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + + // XAccessibleEditableText + virtual sal_Bool SAL_CALL cutText( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual sal_Bool SAL_CALL pasteText( sal_Int32 nIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual sal_Bool SAL_CALL deleteText( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual sal_Bool SAL_CALL insertText( const ::rtl::OUString& sText, sal_Int32 nIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual sal_Bool SAL_CALL replaceText( sal_Int32 nStartIndex, sal_Int32 nEndIndex, const ::rtl::OUString& sReplacement ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual sal_Bool SAL_CALL setAttributes( sal_Int32 nStartIndex, sal_Int32 nEndIndex, const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >& aAttributeSet ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual sal_Bool SAL_CALL setText( const ::rtl::OUString& sText ) throw (::com::sun::star::uno::RuntimeException); +}; + +#endif // ACCESSIBILITY_STANDARD_VCLXACCESSIBLEEDIT_HXX + diff --git a/accessibility/inc/accessibility/standard/vclxaccessiblefixedhyperlink.hxx b/accessibility/inc/accessibility/standard/vclxaccessiblefixedhyperlink.hxx new file mode 100644 index 000000000000..250d5f7551f5 --- /dev/null +++ b/accessibility/inc/accessibility/standard/vclxaccessiblefixedhyperlink.hxx @@ -0,0 +1,54 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +#ifndef ACCESSIBILITY_STANDARD_VCLXACCESSIBLEFIXEDHYPERLINK_HXX +#define ACCESSIBILITY_STANDARD_VCLXACCESSIBLEFIXEDHYPERLINK_HXX + +#include <accessibility/standard/vclxaccessibletextcomponent.hxx> + +// ---------------------------------------------------- +// class VCLXAccessibleFixedHyperlink +// ---------------------------------------------------- + +class VCLXAccessibleFixedHyperlink : public VCLXAccessibleTextComponent +{ +protected: + virtual ~VCLXAccessibleFixedHyperlink(); + + virtual void FillAccessibleStateSet( utl::AccessibleStateSetHelper& rStateSet ); + virtual void implGetLineBoundary( ::com::sun::star::i18n::Boundary& rBoundary, sal_Int32 nIndex ); + +public: + VCLXAccessibleFixedHyperlink( VCLXWindow* pVCLXindow ); + + // XServiceInfo + virtual ::rtl::OUString SAL_CALL getImplementationName() throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames() throw (::com::sun::star::uno::RuntimeException); +}; + +#endif // ACCESSIBILITY_STANDARD_VCLXACCESSIBLEFIXEDHYPERLINK_HXX + diff --git a/accessibility/inc/accessibility/standard/vclxaccessiblefixedtext.hxx b/accessibility/inc/accessibility/standard/vclxaccessiblefixedtext.hxx new file mode 100644 index 000000000000..e013fdc8d475 --- /dev/null +++ b/accessibility/inc/accessibility/standard/vclxaccessiblefixedtext.hxx @@ -0,0 +1,54 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +#ifndef ACCESSIBILITY_STANDARD_VCLXACCESSIBLEFIXEDTEXT_HXX +#define ACCESSIBILITY_STANDARD_VCLXACCESSIBLEFIXEDTEXT_HXX + +#include <accessibility/standard/vclxaccessibletextcomponent.hxx> + +// ---------------------------------------------------- +// class VCLXAccessibleFixedText +// ---------------------------------------------------- + +class VCLXAccessibleFixedText : public VCLXAccessibleTextComponent +{ +protected: + virtual ~VCLXAccessibleFixedText(); + + virtual void FillAccessibleStateSet( utl::AccessibleStateSetHelper& rStateSet ); + virtual void implGetLineBoundary( ::com::sun::star::i18n::Boundary& rBoundary, sal_Int32 nIndex ); + +public: + VCLXAccessibleFixedText( VCLXWindow* pVCLXindow ); + + // XServiceInfo + virtual ::rtl::OUString SAL_CALL getImplementationName() throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames() throw (::com::sun::star::uno::RuntimeException); +}; + +#endif // ACCESSIBILITY_STANDARD_VCLXACCESSIBLEFIXEDTEXT_HXX + diff --git a/accessibility/inc/accessibility/standard/vclxaccessiblelist.hxx b/accessibility/inc/accessibility/standard/vclxaccessiblelist.hxx new file mode 100644 index 000000000000..dfebec17b4e9 --- /dev/null +++ b/accessibility/inc/accessibility/standard/vclxaccessiblelist.hxx @@ -0,0 +1,228 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +#ifndef ACCESSIBILITY_STANDARD_VCLXACCESSIBLELIST_HXX +#define ACCESSIBILITY_STANDARD_VCLXACCESSIBLELIST_HXX + +#include <vector> +#include <functional> +#include "accessibility/standard/vclxaccessiblelistitem.hxx" +#include <accessibility/standard/vclxaccessibleedit.hxx> +#ifndef _COM_SUN_STAR_ACCESSIBILITY_STANDARD_ACCESSIBLEROLE_HPP_ +#include <com/sun/star/accessibility/AccessibleRole.hpp> +#endif +#include <com/sun/star/accessibility/XAccessibleAction.hpp> +#include <com/sun/star/accessibility/XAccessibleEventBroadcaster.hpp> +#include <com/sun/star/accessibility/XAccessibleSelection.hpp> +#ifndef _CPPUHELPER_IMPLBASE2_HXX +#include <cppuhelper/implbase2.hxx> +#endif + +typedef ::cppu::ImplHelper2< + ::com::sun::star::accessibility::XAccessible, + ::com::sun::star::accessibility::XAccessibleSelection + > VCLXAccessibleList_BASE; + +typedef std::vector< ::com::sun::star::uno::WeakReference< ::com::sun::star::accessibility::XAccessible > > + ListItems; + +namespace accessibility +{ + class IComboListBoxHelper; +} + + +/** Base class for the list contained in list- and combo boxes. This class + does not support selection because lists of combo boxes give no direct + access to their underlying list implementation. Look into derived + classes for selection. +*/ +class VCLXAccessibleList + : public VCLXAccessibleComponent, + public VCLXAccessibleList_BASE +{ +public: + enum BoxType {COMBOBOX, LISTBOX}; + + VCLXAccessibleList (VCLXWindow* pVCLXindow, BoxType aBoxType, + const ::com::sun::star::uno::Reference< + ::com::sun::star::accessibility::XAccessible >& _xParent); + + /** The index that is passed to this method is returned on following + calls to <member>getAccessibleIndexInParent</member>. + */ + void SetIndexInParent (sal_Int32 nIndex); + + /** Process some of the events and delegate the rest to the base classes. + */ + virtual void ProcessWindowEvent (const VclWindowEvent& rVclWindowEvent); + + /** Called on reception of selection events this method checks all known + list items for a possible change in their selection state and + updates that accordingly. No accessibility events are send because + the XAccessibleSelection interface is not supported and the items + are transient. + @param sTextOfSelectedItem + This string contains the text of the the currently selected + item. It is used to retrieve the index of that item. + */ + void UpdateSelection (::rtl::OUString sTextOfSelectedItem); + + // XInterface + DECLARE_XINTERFACE() + + // XTypeProvider + DECLARE_XTYPEPROVIDER() + + // XAccessible + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleContext> SAL_CALL + getAccessibleContext (void) + throw (::com::sun::star::uno::RuntimeException); + + // XAccessibleContext + virtual sal_Int32 SAL_CALL getAccessibleChildCount (void) + throw (::com::sun::star::uno::RuntimeException); + ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible> SAL_CALL + getAccessibleChild (sal_Int32 i) + throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL + getAccessibleParent( ) + throw (::com::sun::star::uno::RuntimeException); + + /** The index returned as index in parent is always the one set with the + <member>SetIndexInParent()</member> method. + */ + virtual sal_Int32 SAL_CALL getAccessibleIndexInParent (void) + throw (::com::sun::star::uno::RuntimeException); + virtual sal_Int16 SAL_CALL getAccessibleRole (void) + throw (::com::sun::star::uno::RuntimeException); + + // XAccessibleComponent + virtual sal_Bool SAL_CALL contains (const ::com::sun::star::awt::Point& aPoint) + throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible> SAL_CALL + getAccessibleAt (const ::com::sun::star::awt::Point& aPoint) + throw (::com::sun::star::uno::RuntimeException); + + + // XServiceInfo + virtual ::rtl::OUString SAL_CALL getImplementationName (void) + throw (::com::sun::star::uno::RuntimeException); + // Return list specific services. + virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL + getSupportedServiceNames (void) + throw (::com::sun::star::uno::RuntimeException); + + // XAccessibleSelection + virtual void SAL_CALL selectAccessibleChild( sal_Int32 nChildIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual sal_Bool SAL_CALL isAccessibleChildSelected( sal_Int32 nChildIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual void SAL_CALL clearAccessibleSelection( ) throw (::com::sun::star::uno::RuntimeException); + virtual void SAL_CALL selectAllAccessibleChildren( ) throw (::com::sun::star::uno::RuntimeException); + virtual sal_Int32 SAL_CALL getSelectedAccessibleChildCount( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getSelectedAccessibleChild( sal_Int32 nSelectedChildIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual void SAL_CALL deselectAccessibleChild( sal_Int32 nSelectedChildIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + + virtual ::com::sun::star::awt::Point SAL_CALL getLocationOnScreen( ) throw (::com::sun::star::uno::RuntimeException); + +protected: + BoxType m_aBoxType; + ::accessibility::IComboListBoxHelper* m_pListBoxHelper; + ListItems m_aAccessibleChildren; + sal_Int32 m_nVisibleLineCount; + /// Index in parent. This is settable from the outside. + sal_Int32 m_nIndexInParent; + sal_Int32 m_nLastTopEntry; + USHORT m_nLastSelectedPos; + bool m_bDisableProcessEvent; + bool m_bVisible; + + + + /// The currently selected item. + ::com::sun::star::uno::WeakReference< ::com::sun::star::accessibility::XAccessible> + m_xSelectedItem; + + virtual ~VCLXAccessibleList (void); + + /** This function is called from the implementation helper during a + XComponent::dispose call. Free the list of items and the items themselves. + */ + virtual void SAL_CALL disposing (void); + + /** This method adds the states + <const>AccessibleStateType::FOCUSABLE</const> and possibly + <const>AccessibleStateType::MULTI_SELECTABLE</const> to the state set + of the base classes. + */ + virtual void FillAccessibleStateSet (utl::AccessibleStateSetHelper& rStateSet); + + /** Create the specified child and insert it into the list of children. + Sets the child's states. + */ + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > + CreateChild (sal_Int32 i); + + /** Call this method when the item list has been changed, i.e. items + have been deleted or inserted. + @param bItemInserted + Indicate whether items have been inserted (<TRUE/>) or removed + (<FALSE/>). + @param nIndex + Index of the new or removed item. A value of -1 indicates that + the whole list has been cleared. + */ + virtual void HandleChangedItemList (bool bItemInserted, sal_Int32 nIndex); + + // VCLXAccessibleComponent + virtual ::com::sun::star::awt::Rectangle SAL_CALL implGetBounds( ) throw (::com::sun::star::uno::RuntimeException); + +private: + /** We need to save the accessible parent to return it in <type>getAccessibleParent()</type>, + because this method of the base class returns the wrong parent. + */ + ::com::sun::star::uno::Reference< + ::com::sun::star::accessibility::XAccessible > m_xParent; + + + /** dispose all items aand clears the container + */ + void clearItems(); + + void adjustEntriesIndexInParent(ListItems::iterator& _aBegin,::std::mem_fun_t<bool,VCLXAccessibleListItem>& _rMemFun); + void UpdateEntryRange_Impl (void); +protected: + void UpdateSelection_Impl (USHORT nPos = 0); + BOOL checkEntrySelected(USHORT _nPos, + ::com::sun::star::uno::Any& _rNewValue, + ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible >& _rxNewAcc); +private: + void notifyVisibleStates(sal_Bool _bSetNew ); + void UpdateVisibleLineCount(); +}; + +#endif + diff --git a/accessibility/inc/accessibility/standard/vclxaccessiblelistbox.hxx b/accessibility/inc/accessibility/standard/vclxaccessiblelistbox.hxx new file mode 100644 index 000000000000..c814cb83d84a --- /dev/null +++ b/accessibility/inc/accessibility/standard/vclxaccessiblelistbox.hxx @@ -0,0 +1,63 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +#ifndef ACCESSIBILITY_STANDARD_VCLXACCESSIBLELISTBOX_HXX +#define ACCESSIBILITY_STANDARD_VCLXACCESSIBLELISTBOX_HXX + +#include <accessibility/standard/vclxaccessiblebox.hxx> +#include <com/sun/star/accessibility/XAccessibleAction.hpp> +#include <com/sun/star/accessibility/XAccessibleEventBroadcaster.hpp> +#include <com/sun/star/accessibility/XAccessibleSelection.hpp> + + +/** The accessible drop down combobox has one children. It is the list + containing all items and is represented by an object of the + <type>VCLXAccessibleListBoxList</type> class which does support + selection. +*/ +class VCLXAccessibleListBox : public VCLXAccessibleBox +{ +public: + VCLXAccessibleListBox (VCLXWindow* pVCLXindow); + + // XServiceInfo + virtual ::rtl::OUString SAL_CALL getImplementationName (void) + throw (::com::sun::star::uno::RuntimeException); + // Return list box specific services. + virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL + getSupportedServiceNames (void) + throw (::com::sun::star::uno::RuntimeException); + +protected: + virtual ~VCLXAccessibleListBox (void); + + virtual bool IsValid (void) const; + virtual void ProcessWindowEvent (const VclWindowEvent& rVclWindowEvent); +}; + +#endif // ACCESSIBILITY_STANDARD_VCLXACCESSIBLELISTBOX_HXX + diff --git a/accessibility/inc/accessibility/standard/vclxaccessiblelistboxlist.hxx b/accessibility/inc/accessibility/standard/vclxaccessiblelistboxlist.hxx new file mode 100644 index 000000000000..9a266d78bb05 --- /dev/null +++ b/accessibility/inc/accessibility/standard/vclxaccessiblelistboxlist.hxx @@ -0,0 +1,112 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +#ifndef ACCESSIBILITY_STANDARD_VCLXACCESSIBLELISTBOXLIST_HXX +#define ACCESSIBILITY_STANDARD_VCLXACCESSIBLELISTBOXLIST_HXX + +#include <accessibility/standard/vclxaccessiblelist.hxx> +#include <com/sun/star/accessibility/XAccessibleAction.hpp> +#include <com/sun/star/accessibility/XAccessibleEventBroadcaster.hpp> +#ifndef _COMPHELPER_BROADCASTHELPER_HXX +#include <comphelper/broadcasthelper.hxx> +#endif +#ifndef _COMPHELPER_UNO3_HXX +#include <comphelper/uno3.hxx> +#endif +#ifndef _CPPUHELPER_IMPLBASE1_HXX +#include <cppuhelper/implbase1.hxx> +#endif + +typedef ::cppu::ImplHelper1 < ::com::sun::star::accessibility::XAccessibleSelection + > VCLXAccessibleListBoxList_BASE; + + +class ListBox; +/** This class extends the list of the <type>VCLXAccessibleList</type> class + about selection. +*/ +class VCLXAccessibleListBoxList : + public VCLXAccessibleList, + public VCLXAccessibleListBoxList_BASE +{ +public: + VCLXAccessibleListBoxList (VCLXWindow* pVCLXindow, BoxType aBoxType, + const ::com::sun::star::uno::Reference< + ::com::sun::star::accessibility::XAccessible >& _xParent); + + // XInterface + DECLARE_XINTERFACE( ) + + // XTypeProvider + DECLARE_XTYPEPROVIDER( ) + + // XServiceInfo + virtual ::rtl::OUString SAL_CALL getImplementationName (void) + throw (::com::sun::star::uno::RuntimeException); + // Return list box list specific services. + virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL + getSupportedServiceNames (void) + throw (::com::sun::star::uno::RuntimeException); + + // XAccessibleSelection + void SAL_CALL selectAccessibleChild( sal_Int32 nChildIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + sal_Bool SAL_CALL isAccessibleChildSelected( sal_Int32 nChildIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + void SAL_CALL clearAccessibleSelection( ) throw (::com::sun::star::uno::RuntimeException); + void SAL_CALL selectAllAccessibleChildren( ) throw (::com::sun::star::uno::RuntimeException); + sal_Int32 SAL_CALL getSelectedAccessibleChildCount( ) throw (::com::sun::star::uno::RuntimeException); + ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getSelectedAccessibleChild( sal_Int32 nSelectedChildIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + void SAL_CALL deselectAccessibleChild( sal_Int32 nSelectedChildIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + + /** Create the specified child and insert it into the list of children. + Sets the child's states. + */ + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > + CreateChild (sal_Int32 i); + + +protected: + virtual ~VCLXAccessibleListBoxList (void); + + virtual void ProcessWindowEvent (const VclWindowEvent& rVclWindowEvent); + +private: + sal_Int32 m_nLastTopEntry; + USHORT m_nLastSelectedPos; + bool m_bDisableProcessEvent; + + void UpdateEntryRange_Impl (void); + using VCLXAccessibleList::UpdateSelection_Impl; + void UpdateSelection_Impl (void); + using VCLXAccessibleList::checkEntrySelected; + BOOL checkEntrySelected(ListBox* _pListBox, + USHORT _nPos, + ::com::sun::star::uno::Any& _rNewValue, + ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible >& _rxNewAcc); +}; + +#endif // ACCESSIBILITY_STANDARD_VCLXACCESSIBLELISTBOX_HXX + diff --git a/accessibility/inc/accessibility/standard/vclxaccessiblelistitem.hxx b/accessibility/inc/accessibility/standard/vclxaccessiblelistitem.hxx new file mode 100644 index 000000000000..ec07745bb0d4 --- /dev/null +++ b/accessibility/inc/accessibility/standard/vclxaccessiblelistitem.hxx @@ -0,0 +1,200 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +#ifndef ACCESSIBILITY_STANDARD_VCLXACCESSIBLELISTITEM_HXX +#define ACCESSIBILITY_STANDARD_VCLXACCESSIBLELISTITEM_HXX + +#include <com/sun/star/accessibility/XAccessible.hpp> +#include <com/sun/star/accessibility/XAccessibleComponent.hpp> +#include <com/sun/star/accessibility/XAccessibleContext.hpp> +#include <com/sun/star/accessibility/XAccessibleStateSet.hpp> +#include <com/sun/star/accessibility/XAccessibleText.hpp> +#include <com/sun/star/accessibility/XAccessibleEventBroadcaster.hpp> +#include <com/sun/star/lang/XServiceInfo.hpp> +#ifndef _CPPUHELPER_COMPBASE6_HXX +#include <cppuhelper/compbase6.hxx> +#endif +#ifndef _COMPHELPER_BROADCASTHELPER_HXX +#include <comphelper/broadcasthelper.hxx> +#endif +#include <comphelper/accessibletexthelper.hxx> + +// forward --------------------------------------------------------------- + +namespace com { namespace sun { namespace star { namespace awt { + struct Point; + struct Rectangle; + struct Size; + class XFocusListener; +} } } } + +namespace accessibility +{ + class IComboListBoxHelper; +} + +// class VCLXAccessibleListItem ------------------------------------------ + +typedef ::cppu::WeakAggComponentImplHelper6< ::com::sun::star::accessibility::XAccessible + , ::com::sun::star::accessibility::XAccessibleContext + , ::com::sun::star::accessibility::XAccessibleComponent + , ::com::sun::star::accessibility::XAccessibleEventBroadcaster + , ::com::sun::star::accessibility::XAccessibleText + , ::com::sun::star::lang::XServiceInfo > VCLXAccessibleListItem_BASE; + +/** the class OAccessibleListBoxEntry represents the base class for an accessible object of a listbox entry +*/ +class VCLXAccessibleListItem : public ::comphelper::OBaseMutex, + public ::comphelper::OCommonAccessibleText, + public VCLXAccessibleListItem_BASE +{ +private: + ::rtl::OUString m_sEntryText; + sal_Int32 m_nIndexInParent; + sal_Bool m_bSelected; + sal_Bool m_bVisible; + +protected: + /// client id in the AccessibleEventNotifier queue + sal_uInt32 m_nClientId; + ::accessibility::IComboListBoxHelper* m_pListBoxHelper; + + ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > m_xParent; + ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleContext > m_xParentContext; + +private: + /** notifies all listeners that this object has changed + @param _nEventId + is the event id + @param _aOldValue + is the old value + @param _aNewValue + is the new value + */ + void NotifyAccessibleEvent( sal_Int16 _nEventId, + const ::com::sun::star::uno::Any& _aOldValue, + const ::com::sun::star::uno::Any& _aNewValue ); + +protected: + virtual ~VCLXAccessibleListItem(); + /** this function is called upon disposing the component + */ + virtual void SAL_CALL disposing(); + + // OCommonAccessibleText + virtual ::rtl::OUString implGetText(); + virtual ::com::sun::star::lang::Locale implGetLocale(); + virtual void implGetSelection( sal_Int32& nStartIndex, sal_Int32& nEndIndex ); + +public: + /** OAccessibleBase needs a valid view + @param _pListBoxHelper + is the list- or combobox for which we implement an accessible object + @param _nIndexInParent + is the position of the entry inside the listbox + @param _xParent + is our parent accessible object + */ + VCLXAccessibleListItem( ::accessibility::IComboListBoxHelper* _pListBoxHelper, + sal_Int32 _nIndexInParent, + const ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible >& _xParent ); + + + inline sal_Bool IsSelected() const { return m_bSelected; } + void SetSelected( sal_Bool _bSelected ); + void SetVisible( sal_Bool _bVisible ); + inline bool DecrementIndexInParent() { OSL_ENSURE(m_nIndexInParent != 0,"Invalid call!");--m_nIndexInParent; return true;} + inline bool IncrementIndexInParent() { ++m_nIndexInParent; return true;} + + // XInterface + virtual ::com::sun::star::uno::Any SAL_CALL queryInterface( const ::com::sun::star::uno::Type& aType ) throw(::com::sun::star::uno::RuntimeException); + virtual void SAL_CALL acquire( ) throw(); + virtual void SAL_CALL release( ) throw(); + + // XTypeProvider + virtual ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Type > SAL_CALL getTypes( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Sequence< sal_Int8 > SAL_CALL getImplementationId() throw (::com::sun::star::uno::RuntimeException); + + // XServiceInfo + virtual ::rtl::OUString SAL_CALL getImplementationName() throw (::com::sun::star::uno::RuntimeException); + virtual sal_Bool SAL_CALL supportsService( const ::rtl::OUString& rServiceName ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames() throw (::com::sun::star::uno::RuntimeException); + + // XAccessible + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleContext > SAL_CALL getAccessibleContext( ) throw (::com::sun::star::uno::RuntimeException); + + // XAccessibleContext + virtual sal_Int32 SAL_CALL getAccessibleChildCount( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getAccessibleChild( sal_Int32 i ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getAccessibleParent( ) throw (::com::sun::star::uno::RuntimeException); + virtual sal_Int32 SAL_CALL getAccessibleIndexInParent( ) throw (::com::sun::star::uno::RuntimeException); + virtual sal_Int16 SAL_CALL getAccessibleRole( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::rtl::OUString SAL_CALL getAccessibleDescription( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::rtl::OUString SAL_CALL getAccessibleName( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleRelationSet > SAL_CALL getAccessibleRelationSet( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleStateSet > SAL_CALL getAccessibleStateSet( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::lang::Locale SAL_CALL getLocale( ) throw (::com::sun::star::accessibility::IllegalAccessibleComponentStateException, ::com::sun::star::uno::RuntimeException); + + // XAccessibleComponent + virtual sal_Bool SAL_CALL containsPoint( const ::com::sun::star::awt::Point& aPoint ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getAccessibleAtPoint( const ::com::sun::star::awt::Point& aPoint ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::awt::Rectangle SAL_CALL getBounds( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::awt::Point SAL_CALL getLocation( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::awt::Point SAL_CALL getLocationOnScreen( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::awt::Size SAL_CALL getSize( ) throw (::com::sun::star::uno::RuntimeException); + virtual void SAL_CALL grabFocus( ) throw (::com::sun::star::uno::RuntimeException); + virtual sal_Int32 SAL_CALL getForeground (void) throw (::com::sun::star::uno::RuntimeException); + virtual sal_Int32 SAL_CALL getBackground (void) throw (::com::sun::star::uno::RuntimeException); + + // XAccessibleText + virtual sal_Int32 SAL_CALL getCaretPosition() throw (::com::sun::star::uno::RuntimeException); + virtual sal_Bool SAL_CALL setCaretPosition( sal_Int32 nIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual sal_Unicode SAL_CALL getCharacter( sal_Int32 nIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue > SAL_CALL getCharacterAttributes( sal_Int32 nIndex, const ::com::sun::star::uno::Sequence< ::rtl::OUString >& aRequestedAttributes ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::awt::Rectangle SAL_CALL getCharacterBounds( sal_Int32 nIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual sal_Int32 SAL_CALL getCharacterCount() throw (::com::sun::star::uno::RuntimeException); + virtual sal_Int32 SAL_CALL getIndexAtPoint( const ::com::sun::star::awt::Point& aPoint ) throw (::com::sun::star::uno::RuntimeException); + virtual ::rtl::OUString SAL_CALL getSelectedText() throw (::com::sun::star::uno::RuntimeException); + virtual sal_Int32 SAL_CALL getSelectionStart() throw (::com::sun::star::uno::RuntimeException); + virtual sal_Int32 SAL_CALL getSelectionEnd() throw (::com::sun::star::uno::RuntimeException); + virtual sal_Bool SAL_CALL setSelection( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual ::rtl::OUString SAL_CALL getText() throw (::com::sun::star::uno::RuntimeException); + virtual ::rtl::OUString SAL_CALL getTextRange( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::accessibility::TextSegment SAL_CALL getTextAtIndex( sal_Int32 nIndex, sal_Int16 aTextType ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::accessibility::TextSegment SAL_CALL getTextBeforeIndex( sal_Int32 nIndex, sal_Int16 aTextType ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::accessibility::TextSegment SAL_CALL getTextBehindIndex( sal_Int32 nIndex, sal_Int16 aTextType ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException); + virtual sal_Bool SAL_CALL copyText( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + + // XAccessibleEventBroadcaster + using cppu::WeakAggComponentImplHelperBase::addEventListener; + using cppu::WeakAggComponentImplHelperBase::removeEventListener; + virtual void SAL_CALL addEventListener( const ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleEventListener >& xListener ) throw (::com::sun::star::uno::RuntimeException); + virtual void SAL_CALL removeEventListener( const ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleEventListener >& xListener ) throw (::com::sun::star::uno::RuntimeException); +}; + +#endif // ACCESSIBILITY_STANDARD_ACCESSIBLELISTBOXENTRY_HXX + diff --git a/accessibility/inc/accessibility/standard/vclxaccessiblemenu.hxx b/accessibility/inc/accessibility/standard/vclxaccessiblemenu.hxx new file mode 100644 index 000000000000..35851788853b --- /dev/null +++ b/accessibility/inc/accessibility/standard/vclxaccessiblemenu.hxx @@ -0,0 +1,86 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +#ifndef ACCESSIBILITY_STANDARD_VCLXACCESSIBLEMENU_HXX +#define ACCESSIBILITY_STANDARD_VCLXACCESSIBLEMENU_HXX + +#include <accessibility/standard/vclxaccessiblemenuitem.hxx> +#include <com/sun/star/accessibility/XAccessibleSelection.hpp> + +#ifndef _CPPUHELPER_IMPLBASE1_HXX +#include <cppuhelper/implbase1.hxx> +#endif + + +// ---------------------------------------------------- +// class VCLXAccessibleMenu +// ---------------------------------------------------- + +typedef ::cppu::ImplHelper1 < + ::com::sun::star::accessibility::XAccessibleSelection > VCLXAccessibleMenu_BASE; + +class VCLXAccessibleMenu : public VCLXAccessibleMenuItem, + public VCLXAccessibleMenu_BASE +{ +protected: + virtual sal_Bool IsFocused(); + virtual sal_Bool IsPopupMenuOpen(); + +public: + VCLXAccessibleMenu( Menu* pParent, sal_uInt16 nItemPos, Menu* pMenu ); + virtual ~VCLXAccessibleMenu(); + + // XInterface + DECLARE_XINTERFACE() + + // XTypeProvider + DECLARE_XTYPEPROVIDER() + + // XServiceInfo + virtual ::rtl::OUString SAL_CALL getImplementationName() throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames() throw (::com::sun::star::uno::RuntimeException); + + // XAccessibleContext + virtual sal_Int32 SAL_CALL getAccessibleChildCount( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getAccessibleChild( sal_Int32 i ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual sal_Int16 SAL_CALL getAccessibleRole( ) throw (::com::sun::star::uno::RuntimeException); + + // XAccessibleComponent + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getAccessibleAtPoint( const ::com::sun::star::awt::Point& aPoint ) throw (::com::sun::star::uno::RuntimeException); + + // XAccessibleSelection + virtual void SAL_CALL selectAccessibleChild( sal_Int32 nChildIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual sal_Bool SAL_CALL isAccessibleChildSelected( sal_Int32 nChildIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual void SAL_CALL clearAccessibleSelection( ) throw (::com::sun::star::uno::RuntimeException); + virtual void SAL_CALL selectAllAccessibleChildren( ) throw (::com::sun::star::uno::RuntimeException); + virtual sal_Int32 SAL_CALL getSelectedAccessibleChildCount( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getSelectedAccessibleChild( sal_Int32 nSelectedChildIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual void SAL_CALL deselectAccessibleChild( sal_Int32 nChildIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); +}; + +#endif // ACCESSIBILITY_STANDARD_VCLXACCESSIBLEMENU_HXX + diff --git a/accessibility/inc/accessibility/standard/vclxaccessiblemenubar.hxx b/accessibility/inc/accessibility/standard/vclxaccessiblemenubar.hxx new file mode 100644 index 000000000000..d9899b52dc2f --- /dev/null +++ b/accessibility/inc/accessibility/standard/vclxaccessiblemenubar.hxx @@ -0,0 +1,72 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +#ifndef ACCESSIBILITY_STANDARD_VCLXACCESSIBLEMENUBAR_HXX +#define ACCESSIBILITY_STANDARD_VCLXACCESSIBLEMENUBAR_HXX + +#include <accessibility/standard/accessiblemenucomponent.hxx> + +class VclSimpleEvent; +class VclWindowEvent; +class Window; + + +// ---------------------------------------------------- +// class VCLXAccessibleMenuBar +// ---------------------------------------------------- + +class VCLXAccessibleMenuBar : public OAccessibleMenuComponent +{ +protected: + Window* m_pWindow; + + virtual sal_Bool IsFocused(); + + DECL_LINK( WindowEventListener, VclSimpleEvent* ); + + virtual void ProcessWindowEvent( const VclWindowEvent& rVclWindowEvent ); + + // XComponent + virtual void SAL_CALL disposing(); + +public: + VCLXAccessibleMenuBar( Menu* pMenu ); + virtual ~VCLXAccessibleMenuBar(); + + // XServiceInfo + virtual ::rtl::OUString SAL_CALL getImplementationName() throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames() throw (::com::sun::star::uno::RuntimeException); + + // XAccessibleContext + virtual sal_Int32 SAL_CALL getAccessibleIndexInParent( ) throw (::com::sun::star::uno::RuntimeException); + virtual sal_Int16 SAL_CALL getAccessibleRole( ) throw (::com::sun::star::uno::RuntimeException); + + // XAccessibleExtendedComponent + virtual sal_Int32 SAL_CALL getBackground( ) throw (::com::sun::star::uno::RuntimeException); +}; + +#endif // ACCESSIBILITY_STANDARD_VCLXACCESSIBLEMENUBAR_HXX diff --git a/accessibility/inc/accessibility/standard/vclxaccessiblemenuitem.hxx b/accessibility/inc/accessibility/standard/vclxaccessiblemenuitem.hxx new file mode 100644 index 000000000000..e2e430d9300b --- /dev/null +++ b/accessibility/inc/accessibility/standard/vclxaccessiblemenuitem.hxx @@ -0,0 +1,121 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +#ifndef ACCESSIBILITY_STANDARD_VCLXACCESSIBLEMENUITEM_HXX +#define ACCESSIBILITY_STANDARD_VCLXACCESSIBLEMENUITEM_HXX + +#include <accessibility/standard/accessiblemenuitemcomponent.hxx> + +#ifndef _COM_SUN_STAR_ACCESSIBILITY_XACCESSIBLE_ACTION_HPP_ +#include <com/sun/star/accessibility/XAccessibleAction.hpp> +#endif +#include <com/sun/star/accessibility/XAccessibleValue.hpp> + +#ifndef _CPPUHELPER_IMPLBASE3_HXX +#include <cppuhelper/implbase3.hxx> +#endif +#include <comphelper/accessibletexthelper.hxx> + + +// ---------------------------------------------------- +// class VCLXAccessibleMenuItem +// ---------------------------------------------------- + +typedef ::cppu::ImplHelper3< + ::com::sun::star::accessibility::XAccessibleText, + ::com::sun::star::accessibility::XAccessibleAction, + ::com::sun::star::accessibility::XAccessibleValue > VCLXAccessibleMenuItem_BASE; + +class VCLXAccessibleMenuItem : public OAccessibleMenuItemComponent, + public ::comphelper::OCommonAccessibleText, + public VCLXAccessibleMenuItem_BASE +{ +protected: + virtual sal_Bool IsFocused(); + virtual sal_Bool IsSelected(); + virtual sal_Bool IsChecked(); + + virtual sal_Bool IsHighlighted(); + + virtual void FillAccessibleStateSet( utl::AccessibleStateSetHelper& rStateSet ); + + // OCommonAccessibleText + virtual ::rtl::OUString implGetText(); + virtual ::com::sun::star::lang::Locale implGetLocale(); + virtual void implGetSelection( sal_Int32& nStartIndex, sal_Int32& nEndIndex ); + +public: + VCLXAccessibleMenuItem( Menu* pParent, sal_uInt16 nItemPos, Menu* pMenu = 0 ); + virtual ~VCLXAccessibleMenuItem(); + + // XInterface + DECLARE_XINTERFACE() + + // XTypeProvider + DECLARE_XTYPEPROVIDER() + + // XServiceInfo + virtual ::rtl::OUString SAL_CALL getImplementationName() throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames() throw (::com::sun::star::uno::RuntimeException); + + // XAccessibleContext + virtual sal_Int16 SAL_CALL getAccessibleRole( ) throw (::com::sun::star::uno::RuntimeException); + + // XAccessibleText + virtual sal_Int32 SAL_CALL getCaretPosition() throw (::com::sun::star::uno::RuntimeException); + virtual sal_Bool SAL_CALL setCaretPosition( sal_Int32 nIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual sal_Unicode SAL_CALL getCharacter( sal_Int32 nIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue > SAL_CALL getCharacterAttributes( sal_Int32 nIndex, const ::com::sun::star::uno::Sequence< ::rtl::OUString >& aRequestedAttributes ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::awt::Rectangle SAL_CALL getCharacterBounds( sal_Int32 nIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual sal_Int32 SAL_CALL getCharacterCount() throw (::com::sun::star::uno::RuntimeException); + virtual sal_Int32 SAL_CALL getIndexAtPoint( const ::com::sun::star::awt::Point& aPoint ) throw (::com::sun::star::uno::RuntimeException); + virtual ::rtl::OUString SAL_CALL getSelectedText() throw (::com::sun::star::uno::RuntimeException); + virtual sal_Int32 SAL_CALL getSelectionStart() throw (::com::sun::star::uno::RuntimeException); + virtual sal_Int32 SAL_CALL getSelectionEnd() throw (::com::sun::star::uno::RuntimeException); + virtual sal_Bool SAL_CALL setSelection( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual ::rtl::OUString SAL_CALL getText() throw (::com::sun::star::uno::RuntimeException); + virtual ::rtl::OUString SAL_CALL getTextRange( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::accessibility::TextSegment SAL_CALL getTextAtIndex( sal_Int32 nIndex, sal_Int16 aTextType ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::accessibility::TextSegment SAL_CALL getTextBeforeIndex( sal_Int32 nIndex, sal_Int16 aTextType ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::accessibility::TextSegment SAL_CALL getTextBehindIndex( sal_Int32 nIndex, sal_Int16 aTextType ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException); + virtual sal_Bool SAL_CALL copyText( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + + // XAccessibleAction + virtual sal_Int32 SAL_CALL getAccessibleActionCount( ) throw (::com::sun::star::uno::RuntimeException); + virtual sal_Bool SAL_CALL doAccessibleAction ( sal_Int32 nIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual ::rtl::OUString SAL_CALL getAccessibleActionDescription ( sal_Int32 nIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleKeyBinding > SAL_CALL getAccessibleActionKeyBinding( sal_Int32 nIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + + // XAccessibleValue + virtual ::com::sun::star::uno::Any SAL_CALL getCurrentValue( ) throw (::com::sun::star::uno::RuntimeException); + virtual sal_Bool SAL_CALL setCurrentValue( const ::com::sun::star::uno::Any& aNumber ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Any SAL_CALL getMaximumValue( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Any SAL_CALL getMinimumValue( ) throw (::com::sun::star::uno::RuntimeException); +}; + +#endif // ACCESSIBILITY_STANDARD_VCLXACCESSIBLEMENUITEM_HXX + diff --git a/accessibility/inc/accessibility/standard/vclxaccessiblemenuseparator.hxx b/accessibility/inc/accessibility/standard/vclxaccessiblemenuseparator.hxx new file mode 100644 index 000000000000..30ae2e764cdb --- /dev/null +++ b/accessibility/inc/accessibility/standard/vclxaccessiblemenuseparator.hxx @@ -0,0 +1,54 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +#ifndef ACCESSIBILITY_STANDARD_VCLXACCESSIBLEMENUSEPARATOR_HXX +#define ACCESSIBILITY_STANDARD_VCLXACCESSIBLEMENUSEPARATOR_HXX + +#include <accessibility/standard/accessiblemenuitemcomponent.hxx> + + +// ---------------------------------------------------- +// class VCLXAccessibleMenuSeparator +// ---------------------------------------------------- + +class VCLXAccessibleMenuSeparator : public OAccessibleMenuItemComponent +{ +public: + VCLXAccessibleMenuSeparator( Menu* pParent, sal_uInt16 nItemPos, Menu* pMenu = 0 ); + virtual ~VCLXAccessibleMenuSeparator(); + + // XServiceInfo + virtual ::rtl::OUString SAL_CALL getImplementationName() throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames() throw (::com::sun::star::uno::RuntimeException); + + // XAccessibleContext + virtual sal_Int16 SAL_CALL getAccessibleRole( ) throw (::com::sun::star::uno::RuntimeException); +}; + + +#endif // ACCESSIBILITY_STANDARD_VCLXACCESSIBLEMENUSEPARATOR_HXX + diff --git a/accessibility/inc/accessibility/standard/vclxaccessiblepopupmenu.hxx b/accessibility/inc/accessibility/standard/vclxaccessiblepopupmenu.hxx new file mode 100644 index 000000000000..d4ccd5f09ff5 --- /dev/null +++ b/accessibility/inc/accessibility/standard/vclxaccessiblepopupmenu.hxx @@ -0,0 +1,59 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +#ifndef ACCESSIBILITY_STANDARD_VCLXACCESSIBLEPOPUPMENU_HXX +#define ACCESSIBILITY_STANDARD_VCLXACCESSIBLEPOPUPMENU_HXX + +#include <accessibility/standard/accessiblemenucomponent.hxx> + + +// ---------------------------------------------------- +// class VCLXAccessiblePopupMenu +// ---------------------------------------------------- + +class VCLXAccessiblePopupMenu : public OAccessibleMenuComponent +{ +protected: + virtual sal_Bool IsFocused(); + +public: + VCLXAccessiblePopupMenu( Menu* pMenu ); + virtual ~VCLXAccessiblePopupMenu(); + + // XServiceInfo + virtual ::rtl::OUString SAL_CALL getImplementationName() throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames() throw (::com::sun::star::uno::RuntimeException); + + // XAccessibleContext + virtual sal_Int32 SAL_CALL getAccessibleIndexInParent( ) throw (::com::sun::star::uno::RuntimeException); + virtual sal_Int16 SAL_CALL getAccessibleRole( ) throw (::com::sun::star::uno::RuntimeException); + + // XAccessibleExtendedComponent + virtual sal_Int32 SAL_CALL getBackground( ) throw (::com::sun::star::uno::RuntimeException); +}; + +#endif // ACCESSIBILITY_STANDARD_VCLXACCESSIBLEPOPUPMENU_HXX diff --git a/accessibility/inc/accessibility/standard/vclxaccessibleradiobutton.hxx b/accessibility/inc/accessibility/standard/vclxaccessibleradiobutton.hxx new file mode 100644 index 000000000000..615ed08ca2da --- /dev/null +++ b/accessibility/inc/accessibility/standard/vclxaccessibleradiobutton.hxx @@ -0,0 +1,88 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +#ifndef ACCESSIBILITY_STANDARD_VCLXACCESSIBLERADIOBUTTON_HXX +#define ACCESSIBILITY_STANDARD_VCLXACCESSIBLERADIOBUTTON_HXX + +#include <accessibility/standard/vclxaccessibletextcomponent.hxx> + +#ifndef _COM_SUN_STAR_ACCESSIBILITY_XACCESSIBLE_ACTION_HPP_ +#include <com/sun/star/accessibility/XAccessibleAction.hpp> +#endif +#include <com/sun/star/accessibility/XAccessibleValue.hpp> + +#ifndef _CPPUHELPER_IMPLBASE2_HXX +#include <cppuhelper/implbase2.hxx> +#endif + + +// ---------------------------------------------------- +// class VCLXAccessibleRadioButton +// ---------------------------------------------------- + +typedef ::cppu::ImplHelper2< + ::com::sun::star::accessibility::XAccessibleAction, + ::com::sun::star::accessibility::XAccessibleValue > VCLXAccessibleRadioButton_BASE; + +class VCLXAccessibleRadioButton : public VCLXAccessibleTextComponent, + public VCLXAccessibleRadioButton_BASE +{ +protected: + virtual ~VCLXAccessibleRadioButton(); + + virtual void ProcessWindowEvent( const VclWindowEvent& rVclWindowEvent ); + virtual void FillAccessibleRelationSet( utl::AccessibleRelationSetHelper& rRelationSet ); + virtual void FillAccessibleStateSet( utl::AccessibleStateSetHelper& rStateSet ); + +public: + VCLXAccessibleRadioButton( VCLXWindow* pVCLXindow ); + + // XInterface + DECLARE_XINTERFACE() + + // XTypeProvider + DECLARE_XTYPEPROVIDER() + + // XServiceInfo + virtual ::rtl::OUString SAL_CALL getImplementationName() throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames() throw (::com::sun::star::uno::RuntimeException); + + // XAccessibleAction + virtual sal_Int32 SAL_CALL getAccessibleActionCount( ) throw (::com::sun::star::uno::RuntimeException); + virtual sal_Bool SAL_CALL doAccessibleAction ( sal_Int32 nIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual ::rtl::OUString SAL_CALL getAccessibleActionDescription ( sal_Int32 nIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleKeyBinding > SAL_CALL getAccessibleActionKeyBinding( sal_Int32 nIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + + // XAccessibleValue + virtual ::com::sun::star::uno::Any SAL_CALL getCurrentValue( ) throw (::com::sun::star::uno::RuntimeException); + virtual sal_Bool SAL_CALL setCurrentValue( const ::com::sun::star::uno::Any& aNumber ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Any SAL_CALL getMaximumValue( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Any SAL_CALL getMinimumValue( ) throw (::com::sun::star::uno::RuntimeException); +}; + +#endif // ACCESSIBILITY_STANDARD_VCLXACCESSIBLERADIOBUTTON_HXX + diff --git a/accessibility/inc/accessibility/standard/vclxaccessiblescrollbar.hxx b/accessibility/inc/accessibility/standard/vclxaccessiblescrollbar.hxx new file mode 100644 index 000000000000..063204214a19 --- /dev/null +++ b/accessibility/inc/accessibility/standard/vclxaccessiblescrollbar.hxx @@ -0,0 +1,87 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +#ifndef ACCESSIBILITY_STANDARD_VCLXACCESSIBLESCROLLBAR_HXX +#define ACCESSIBILITY_STANDARD_VCLXACCESSIBLESCROLLBAR_HXX + +#include <toolkit/awt/vclxaccessiblecomponent.hxx> + +#ifndef _COM_SUN_STAR_ACCESSIBILITY_XACCESSIBLE_ACTION_HPP_ +#include <com/sun/star/accessibility/XAccessibleAction.hpp> +#endif +#include <com/sun/star/accessibility/XAccessibleValue.hpp> + +#ifndef _CPPUHELPER_IMPLBASE2_HXX +#include <cppuhelper/implbase2.hxx> +#endif + + +// ---------------------------------------------------- +// class VCLXAccessibleScrollBar +// ---------------------------------------------------- + +typedef ::cppu::ImplHelper2< + ::com::sun::star::accessibility::XAccessibleAction, + ::com::sun::star::accessibility::XAccessibleValue > VCLXAccessibleScrollBar_BASE; + +class VCLXAccessibleScrollBar : public VCLXAccessibleComponent, + public VCLXAccessibleScrollBar_BASE +{ +protected: + virtual ~VCLXAccessibleScrollBar(); + + virtual void ProcessWindowEvent( const VclWindowEvent& rVclWindowEvent ); + virtual void FillAccessibleStateSet( utl::AccessibleStateSetHelper& rStateSet ); + +public: + VCLXAccessibleScrollBar( VCLXWindow* pVCLXindow ); + + // XInterface + DECLARE_XINTERFACE() + + // XTypeProvider + DECLARE_XTYPEPROVIDER() + + // XServiceInfo + virtual ::rtl::OUString SAL_CALL getImplementationName() throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames() throw (::com::sun::star::uno::RuntimeException); + + // XAccessibleAction + virtual sal_Int32 SAL_CALL getAccessibleActionCount( ) throw (::com::sun::star::uno::RuntimeException); + virtual sal_Bool SAL_CALL doAccessibleAction ( sal_Int32 nIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual ::rtl::OUString SAL_CALL getAccessibleActionDescription ( sal_Int32 nIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleKeyBinding > SAL_CALL getAccessibleActionKeyBinding( sal_Int32 nIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + + // XAccessibleValue + virtual ::com::sun::star::uno::Any SAL_CALL getCurrentValue( ) throw (::com::sun::star::uno::RuntimeException); + virtual sal_Bool SAL_CALL setCurrentValue( const ::com::sun::star::uno::Any& aNumber ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Any SAL_CALL getMaximumValue( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Any SAL_CALL getMinimumValue( ) throw (::com::sun::star::uno::RuntimeException); +}; + +#endif // ACCESSIBILITY_STANDARD_VCLXACCESSIBLESCROLLBAR_HXX + diff --git a/accessibility/inc/accessibility/standard/vclxaccessiblestatusbar.hxx b/accessibility/inc/accessibility/standard/vclxaccessiblestatusbar.hxx new file mode 100644 index 000000000000..5243229b4902 --- /dev/null +++ b/accessibility/inc/accessibility/standard/vclxaccessiblestatusbar.hxx @@ -0,0 +1,80 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +#ifndef ACCESSIBILITY_STANDARD_VCLXACCESSIBLESTATUSBAR_HXX +#define ACCESSIBILITY_STANDARD_VCLXACCESSIBLESTATUSBAR_HXX + +#include <toolkit/awt/vclxaccessiblecomponent.hxx> + +#include <vector> + +class StatusBar; + +// ---------------------------------------------------- +// class VCLXAccessibleStatusBar +// ---------------------------------------------------- + +class VCLXAccessibleStatusBar : public VCLXAccessibleComponent +{ +private: + typedef ::std::vector< ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > > AccessibleChildren; + + AccessibleChildren m_aAccessibleChildren; + StatusBar* m_pStatusBar; + +protected: + void UpdateShowing( sal_Int32 i, sal_Bool bShowing ); + void UpdateItemName( sal_Int32 i ); + void UpdateItemText( sal_Int32 i ); + + void InsertChild( sal_Int32 i ); + void RemoveChild( sal_Int32 i ); + + virtual void ProcessWindowEvent( const VclWindowEvent& rVclWindowEvent ); + + // XComponent + virtual void SAL_CALL disposing(); + +public: + VCLXAccessibleStatusBar( VCLXWindow* pVCLXWindow ); + ~VCLXAccessibleStatusBar(); + + // XServiceInfo + virtual ::rtl::OUString SAL_CALL getImplementationName() throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames() throw (::com::sun::star::uno::RuntimeException); + + // XAccessibleContext + virtual sal_Int32 SAL_CALL getAccessibleChildCount( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getAccessibleChild( sal_Int32 i ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + + // XAccessibleComponent + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getAccessibleAtPoint( const ::com::sun::star::awt::Point& aPoint ) throw (::com::sun::star::uno::RuntimeException); +}; + + +#endif // ACCESSIBILITY_STANDARD_VCLXACCESSIBLESTATUSBAR_HXX + diff --git a/accessibility/inc/accessibility/standard/vclxaccessiblestatusbaritem.hxx b/accessibility/inc/accessibility/standard/vclxaccessiblestatusbaritem.hxx new file mode 100644 index 000000000000..442645c6d88f --- /dev/null +++ b/accessibility/inc/accessibility/standard/vclxaccessiblestatusbaritem.hxx @@ -0,0 +1,144 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +#ifndef ACCESSIBILITY_STANDARD_VCLXACCESSIBLESTATUSBARITEM_HXX +#define ACCESSIBILITY_STANDARD_VCLXACCESSIBLESTATUSBARITEM_HXX + +#include <com/sun/star/accessibility/XAccessible.hpp> +#include <com/sun/star/lang/XServiceInfo.hpp> +#include <comphelper/accessibletexthelper.hxx> +#ifndef _CPPUHELPER_IMPLBASE2_HXX +#include <cppuhelper/implbase2.hxx> +#endif + + +class StatusBar; +class VCLExternalSolarLock; + +namespace utl { +class AccessibleStateSetHelper; +} + + +// ---------------------------------------------------- +// class VCLXAccessibleStatusBarItem +// ---------------------------------------------------- + +typedef ::comphelper::OAccessibleTextHelper AccessibleTextHelper_BASE; + +typedef ::cppu::ImplHelper2< + ::com::sun::star::accessibility::XAccessible, + ::com::sun::star::lang::XServiceInfo > VCLXAccessibleStatusBarItem_BASE; + +class VCLXAccessibleStatusBarItem : public AccessibleTextHelper_BASE, + public VCLXAccessibleStatusBarItem_BASE +{ + friend class VCLXAccessibleStatusBar; + +private: + VCLExternalSolarLock* m_pExternalLock; + StatusBar* m_pStatusBar; + sal_uInt16 m_nItemId; + ::rtl::OUString m_sItemName; + ::rtl::OUString m_sItemText; + sal_Bool m_bShowing; + +protected: + sal_Bool IsShowing(); + void SetShowing( sal_Bool bShowing ); + void SetItemName( const ::rtl::OUString& sItemName ); + ::rtl::OUString GetItemName(); + void SetItemText( const ::rtl::OUString& sItemText ); + ::rtl::OUString GetItemText(); + sal_uInt16 GetItemId() const { return m_nItemId; } + + virtual void FillAccessibleStateSet( utl::AccessibleStateSetHelper& rStateSet ); + + // OCommonAccessibleComponent + virtual ::com::sun::star::awt::Rectangle SAL_CALL implGetBounds( ) throw (::com::sun::star::uno::RuntimeException); + + // OCommonAccessibleText + virtual ::rtl::OUString implGetText(); + virtual ::com::sun::star::lang::Locale implGetLocale(); + virtual void implGetSelection( sal_Int32& nStartIndex, sal_Int32& nEndIndex ); + + // XComponent + virtual void SAL_CALL disposing(); + +public: + VCLXAccessibleStatusBarItem( StatusBar* pStatusBar, sal_uInt16 nItemId ); + virtual ~VCLXAccessibleStatusBarItem(); + + // XInterface + DECLARE_XINTERFACE() + + // XTypeProvider + DECLARE_XTYPEPROVIDER() + + // XServiceInfo + virtual ::rtl::OUString SAL_CALL getImplementationName() throw (::com::sun::star::uno::RuntimeException); + virtual sal_Bool SAL_CALL supportsService( const ::rtl::OUString& rServiceName ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames() throw (::com::sun::star::uno::RuntimeException); + + // XAccessible + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleContext > SAL_CALL getAccessibleContext( ) throw (::com::sun::star::uno::RuntimeException); + + // XAccessibleContext + virtual sal_Int32 SAL_CALL getAccessibleChildCount( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getAccessibleChild( sal_Int32 i ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getAccessibleParent( ) throw (::com::sun::star::uno::RuntimeException); + virtual sal_Int32 SAL_CALL getAccessibleIndexInParent( ) throw (::com::sun::star::uno::RuntimeException); + virtual sal_Int16 SAL_CALL getAccessibleRole( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::rtl::OUString SAL_CALL getAccessibleDescription( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::rtl::OUString SAL_CALL getAccessibleName( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleRelationSet > SAL_CALL getAccessibleRelationSet( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleStateSet > SAL_CALL getAccessibleStateSet( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::lang::Locale SAL_CALL getLocale( ) throw (::com::sun::star::accessibility::IllegalAccessibleComponentStateException, ::com::sun::star::uno::RuntimeException); + + // XAccessibleComponent + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getAccessibleAtPoint( const ::com::sun::star::awt::Point& aPoint ) throw (::com::sun::star::uno::RuntimeException); + virtual void SAL_CALL grabFocus( ) throw (::com::sun::star::uno::RuntimeException); + virtual sal_Int32 SAL_CALL getForeground( ) throw (::com::sun::star::uno::RuntimeException); + virtual sal_Int32 SAL_CALL getBackground( ) throw (::com::sun::star::uno::RuntimeException); + + // XAccessibleExtendedComponent + virtual ::com::sun::star::uno::Reference< ::com::sun::star::awt::XFont > SAL_CALL getFont( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::rtl::OUString SAL_CALL getTitledBorderText( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::rtl::OUString SAL_CALL getToolTipText( ) throw (::com::sun::star::uno::RuntimeException); + + // XAccessibleText + virtual sal_Int32 SAL_CALL getCaretPosition() throw (::com::sun::star::uno::RuntimeException); + virtual sal_Bool SAL_CALL setCaretPosition( sal_Int32 nIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue > SAL_CALL getCharacterAttributes( sal_Int32 nIndex, const ::com::sun::star::uno::Sequence< ::rtl::OUString >& aRequestedAttributes ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::awt::Rectangle SAL_CALL getCharacterBounds( sal_Int32 nIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual sal_Int32 SAL_CALL getIndexAtPoint( const ::com::sun::star::awt::Point& aPoint ) throw (::com::sun::star::uno::RuntimeException); + virtual sal_Bool SAL_CALL setSelection( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual sal_Bool SAL_CALL copyText( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); +}; + +#endif // ACCESSIBILITY_STANDARD_VCLXACCESSIBLESTATUSBARITEM_HXX + diff --git a/accessibility/inc/accessibility/standard/vclxaccessibletabcontrol.hxx b/accessibility/inc/accessibility/standard/vclxaccessibletabcontrol.hxx new file mode 100644 index 000000000000..f663ca3475fc --- /dev/null +++ b/accessibility/inc/accessibility/standard/vclxaccessibletabcontrol.hxx @@ -0,0 +1,103 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +#ifndef ACCESSIBILITY_STANDARD_VCLXACCESSIBLETABCONTROL_HXX +#define ACCESSIBILITY_STANDARD_VCLXACCESSIBLETABCONTROL_HXX + +#include <toolkit/awt/vclxaccessiblecomponent.hxx> +#include <com/sun/star/accessibility/XAccessibleSelection.hpp> + +#include <vector> + +class TabControl; + + +// ---------------------------------------------------- +// class VCLXAccessibleTabControl +// ---------------------------------------------------- + +typedef ::cppu::ImplHelper1 < + ::com::sun::star::accessibility::XAccessibleSelection > VCLXAccessibleTabControl_BASE; + +class VCLXAccessibleTabControl : public VCLXAccessibleComponent, + public VCLXAccessibleTabControl_BASE +{ +private: + typedef ::std::vector< ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > > AccessibleChildren; + + AccessibleChildren m_aAccessibleChildren; + TabControl* m_pTabControl; + +protected: + void UpdateFocused(); + void UpdateSelected( sal_Int32 i, bool bSelected ); + void UpdatePageText( sal_Int32 i ); + void UpdateTabPage( sal_Int32 i, bool bNew ); + + void InsertChild( sal_Int32 i ); + void RemoveChild( sal_Int32 i ); + + virtual void ProcessWindowEvent( const VclWindowEvent& rVclWindowEvent ); + virtual void ProcessWindowChildEvent( const VclWindowEvent& rVclWindowEvent ); + virtual void FillAccessibleStateSet( utl::AccessibleStateSetHelper& rStateSet ); + + // XComponent + virtual void SAL_CALL disposing(); + +public: + VCLXAccessibleTabControl( VCLXWindow* pVCLXWindow ); + ~VCLXAccessibleTabControl(); + + // XInterface + DECLARE_XINTERFACE() + + // XTypeProvider + DECLARE_XTYPEPROVIDER() + + // XServiceInfo + virtual ::rtl::OUString SAL_CALL getImplementationName() throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames() throw (::com::sun::star::uno::RuntimeException); + + // XAccessibleContext + virtual sal_Int32 SAL_CALL getAccessibleChildCount( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getAccessibleChild( sal_Int32 i ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual sal_Int16 SAL_CALL getAccessibleRole( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::rtl::OUString SAL_CALL getAccessibleName( ) throw (::com::sun::star::uno::RuntimeException); + + // XAccessibleSelection + virtual void SAL_CALL selectAccessibleChild( sal_Int32 nChildIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual sal_Bool SAL_CALL isAccessibleChildSelected( sal_Int32 nChildIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual void SAL_CALL clearAccessibleSelection( ) throw (::com::sun::star::uno::RuntimeException); + virtual void SAL_CALL selectAllAccessibleChildren( ) throw (::com::sun::star::uno::RuntimeException); + virtual sal_Int32 SAL_CALL getSelectedAccessibleChildCount( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getSelectedAccessibleChild( sal_Int32 nSelectedChildIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual void SAL_CALL deselectAccessibleChild( sal_Int32 nChildIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); +}; + + +#endif // ACCESSIBILITY_STANDARD_VCLXACCESSIBLETABCONTROL_HXX + diff --git a/accessibility/inc/accessibility/standard/vclxaccessibletabpage.hxx b/accessibility/inc/accessibility/standard/vclxaccessibletabpage.hxx new file mode 100644 index 000000000000..ed47ce9f0e94 --- /dev/null +++ b/accessibility/inc/accessibility/standard/vclxaccessibletabpage.hxx @@ -0,0 +1,148 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +#ifndef ACCESSIBILITY_STANDARD_VCLXACCESSIBLETABPAGE_HXX +#define ACCESSIBILITY_STANDARD_VCLXACCESSIBLETABPAGE_HXX + +#include <com/sun/star/accessibility/XAccessible.hpp> +#include <com/sun/star/lang/XServiceInfo.hpp> +#include <comphelper/accessibletexthelper.hxx> +#ifndef _CPPUHELPER_IMPLBASE2_HXX +#include <cppuhelper/implbase2.hxx> +#endif + + +class TabControl; +class VCLExternalSolarLock; + +namespace utl { +class AccessibleStateSetHelper; +} + + +// ---------------------------------------------------- +// class VCLXAccessibleTabPage +// ---------------------------------------------------- + +typedef ::comphelper::OAccessibleTextHelper AccessibleTextHelper_BASE; + +typedef ::cppu::ImplHelper2< + ::com::sun::star::accessibility::XAccessible, + ::com::sun::star::lang::XServiceInfo > VCLXAccessibleTabPage_BASE; + +class VCLXAccessibleTabPage : public AccessibleTextHelper_BASE, + public VCLXAccessibleTabPage_BASE +{ + friend class VCLXAccessibleTabControl; + +private: + VCLExternalSolarLock* m_pExternalLock; + TabControl* m_pTabControl; + sal_uInt16 m_nPageId; + bool m_bFocused; + bool m_bSelected; + ::rtl::OUString m_sPageText; + +protected: + bool IsFocused(); + bool IsSelected(); + + void SetFocused( bool bFocused ); + void SetSelected( bool bSelected ); + void SetPageText( const ::rtl::OUString& sPageText ); + ::rtl::OUString GetPageText(); + + void Update( bool bNew ); + + sal_uInt16 GetPageId() const { return m_nPageId; } + + virtual void FillAccessibleStateSet( utl::AccessibleStateSetHelper& rStateSet ); + + // OCommonAccessibleComponent + virtual ::com::sun::star::awt::Rectangle SAL_CALL implGetBounds( ) throw (::com::sun::star::uno::RuntimeException); + + // OCommonAccessibleText + virtual ::rtl::OUString implGetText(); + virtual ::com::sun::star::lang::Locale implGetLocale(); + virtual void implGetSelection( sal_Int32& nStartIndex, sal_Int32& nEndIndex ); + + // XComponent + virtual void SAL_CALL disposing(); + +public: + VCLXAccessibleTabPage( TabControl* pTabControl, sal_uInt16 nPageId ); + virtual ~VCLXAccessibleTabPage(); + + // XInterface + DECLARE_XINTERFACE() + + // XTypeProvider + DECLARE_XTYPEPROVIDER() + + // XServiceInfo + virtual ::rtl::OUString SAL_CALL getImplementationName() throw (::com::sun::star::uno::RuntimeException); + virtual sal_Bool SAL_CALL supportsService( const ::rtl::OUString& rServiceName ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames() throw (::com::sun::star::uno::RuntimeException); + + // XAccessible + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleContext > SAL_CALL getAccessibleContext( ) throw (::com::sun::star::uno::RuntimeException); + + // XAccessibleContext + virtual sal_Int32 SAL_CALL getAccessibleChildCount( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getAccessibleChild( sal_Int32 i ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getAccessibleParent( ) throw (::com::sun::star::uno::RuntimeException); + virtual sal_Int32 SAL_CALL getAccessibleIndexInParent( ) throw (::com::sun::star::uno::RuntimeException); + virtual sal_Int16 SAL_CALL getAccessibleRole( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::rtl::OUString SAL_CALL getAccessibleDescription( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::rtl::OUString SAL_CALL getAccessibleName( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleRelationSet > SAL_CALL getAccessibleRelationSet( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleStateSet > SAL_CALL getAccessibleStateSet( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::lang::Locale SAL_CALL getLocale( ) throw (::com::sun::star::accessibility::IllegalAccessibleComponentStateException, ::com::sun::star::uno::RuntimeException); + + // XAccessibleComponent + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getAccessibleAtPoint( const ::com::sun::star::awt::Point& aPoint ) throw (::com::sun::star::uno::RuntimeException); + virtual void SAL_CALL grabFocus( ) throw (::com::sun::star::uno::RuntimeException); + virtual sal_Int32 SAL_CALL getForeground( ) throw (::com::sun::star::uno::RuntimeException); + virtual sal_Int32 SAL_CALL getBackground( ) throw (::com::sun::star::uno::RuntimeException); + + // XAccessibleExtendedComponent + virtual ::com::sun::star::uno::Reference< ::com::sun::star::awt::XFont > SAL_CALL getFont( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::rtl::OUString SAL_CALL getTitledBorderText( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::rtl::OUString SAL_CALL getToolTipText( ) throw (::com::sun::star::uno::RuntimeException); + + // XAccessibleText + virtual sal_Int32 SAL_CALL getCaretPosition() throw (::com::sun::star::uno::RuntimeException); + virtual sal_Bool SAL_CALL setCaretPosition( sal_Int32 nIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue > SAL_CALL getCharacterAttributes( sal_Int32 nIndex, const ::com::sun::star::uno::Sequence< ::rtl::OUString >& aRequestedAttributes ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::awt::Rectangle SAL_CALL getCharacterBounds( sal_Int32 nIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual sal_Int32 SAL_CALL getIndexAtPoint( const ::com::sun::star::awt::Point& aPoint ) throw (::com::sun::star::uno::RuntimeException); + virtual sal_Bool SAL_CALL setSelection( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual sal_Bool SAL_CALL copyText( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); +}; + +#endif // ACCESSIBILITY_STANDARD_VCLXACCESSIBLETABPAGE_HXX + diff --git a/accessibility/inc/accessibility/standard/vclxaccessibletabpagewindow.hxx b/accessibility/inc/accessibility/standard/vclxaccessibletabpagewindow.hxx new file mode 100644 index 000000000000..5ba980cc8c4f --- /dev/null +++ b/accessibility/inc/accessibility/standard/vclxaccessibletabpagewindow.hxx @@ -0,0 +1,66 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +#ifndef ACCESSIBILITY_STANDARD_VCLXACCESSIBLETABPAGEWINDOW_HXX +#define ACCESSIBILITY_STANDARD_VCLXACCESSIBLETABPAGEWINDOW_HXX + +#include <toolkit/awt/vclxaccessiblecomponent.hxx> + + +class TabControl; +class TabPage; + + +// ---------------------------------------------------- +// class VCLXAccessibleTabPageWindow +// ---------------------------------------------------- + +class VCLXAccessibleTabPageWindow : public VCLXAccessibleComponent +{ +private: + TabControl* m_pTabControl; + TabPage* m_pTabPage; + sal_uInt16 m_nPageId; + +protected: + // OCommonAccessibleComponent + virtual ::com::sun::star::awt::Rectangle SAL_CALL implGetBounds( ) throw (::com::sun::star::uno::RuntimeException); + + // XComponent + virtual void SAL_CALL disposing(); + +public: + VCLXAccessibleTabPageWindow( VCLXWindow* pVCLXWindow ); + ~VCLXAccessibleTabPageWindow(); + + // XAccessibleContext + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getAccessibleParent( ) throw (::com::sun::star::uno::RuntimeException); + virtual sal_Int32 SAL_CALL getAccessibleIndexInParent( ) throw (::com::sun::star::uno::RuntimeException); +}; + + +#endif // ACCESSIBILITY_STANDARD_VCLXACCESSIBLETABPAGEWINDOW_HXX diff --git a/accessibility/inc/accessibility/standard/vclxaccessibletextcomponent.hxx b/accessibility/inc/accessibility/standard/vclxaccessibletextcomponent.hxx new file mode 100644 index 000000000000..47e7189cd95a --- /dev/null +++ b/accessibility/inc/accessibility/standard/vclxaccessibletextcomponent.hxx @@ -0,0 +1,93 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +#ifndef ACCESSIBILITY_STANDARD_VCLXACCESSIBLETEXTCOMPONENT_HXX +#define ACCESSIBILITY_STANDARD_VCLXACCESSIBLETEXTCOMPONENT_HXX + +#include <toolkit/awt/vclxaccessiblecomponent.hxx> +#include <comphelper/accessibletexthelper.hxx> + + +// ---------------------------------------------------- +// class VCLXAccessibleTextComponent +// ---------------------------------------------------- + +typedef ::cppu::ImplHelper1 < + ::com::sun::star::accessibility::XAccessibleText > VCLXAccessibleTextComponent_BASE; + +class VCLXAccessibleTextComponent : public VCLXAccessibleComponent, + public ::comphelper::OCommonAccessibleText, + public VCLXAccessibleTextComponent_BASE +{ +protected: + ::rtl::OUString m_sText; + + void SetText( const ::rtl::OUString& sText ); + + virtual void ProcessWindowEvent( const VclWindowEvent& rVclWindowEvent ); + + // OCommonAccessibleText + virtual ::rtl::OUString implGetText(); + virtual ::com::sun::star::lang::Locale implGetLocale(); + virtual void implGetSelection( sal_Int32& nStartIndex, sal_Int32& nEndIndex ); + + // XComponent + virtual void SAL_CALL disposing(); + +public: + VCLXAccessibleTextComponent( VCLXWindow* pVCLXWindow ); + ~VCLXAccessibleTextComponent(); + + // XInterface + DECLARE_XINTERFACE() + + // XTypeProvider + DECLARE_XTYPEPROVIDER() + + // XAccessibleText + virtual sal_Int32 SAL_CALL getCaretPosition() throw (::com::sun::star::uno::RuntimeException); + virtual sal_Bool SAL_CALL setCaretPosition( sal_Int32 nIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual sal_Unicode SAL_CALL getCharacter( sal_Int32 nIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue > SAL_CALL getCharacterAttributes( sal_Int32 nIndex, const ::com::sun::star::uno::Sequence< ::rtl::OUString >& aRequestedAttributes ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::awt::Rectangle SAL_CALL getCharacterBounds( sal_Int32 nIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual sal_Int32 SAL_CALL getCharacterCount() throw (::com::sun::star::uno::RuntimeException); + virtual sal_Int32 SAL_CALL getIndexAtPoint( const ::com::sun::star::awt::Point& aPoint ) throw (::com::sun::star::uno::RuntimeException); + virtual ::rtl::OUString SAL_CALL getSelectedText() throw (::com::sun::star::uno::RuntimeException); + virtual sal_Int32 SAL_CALL getSelectionStart() throw (::com::sun::star::uno::RuntimeException); + virtual sal_Int32 SAL_CALL getSelectionEnd() throw (::com::sun::star::uno::RuntimeException); + virtual sal_Bool SAL_CALL setSelection( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual ::rtl::OUString SAL_CALL getText() throw (::com::sun::star::uno::RuntimeException); + virtual ::rtl::OUString SAL_CALL getTextRange( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::accessibility::TextSegment SAL_CALL getTextAtIndex( sal_Int32 nIndex, sal_Int16 aTextType ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::accessibility::TextSegment SAL_CALL getTextBeforeIndex( sal_Int32 nIndex, sal_Int16 aTextType ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::accessibility::TextSegment SAL_CALL getTextBehindIndex( sal_Int32 nIndex, sal_Int16 aTextType ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException); + virtual sal_Bool SAL_CALL copyText( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); +}; + + +#endif // ACCESSIBILITY_STANDARD_VCLXACCESSIBLETEXTCOMPONENT_HXX + diff --git a/accessibility/inc/accessibility/standard/vclxaccessibletextfield.hxx b/accessibility/inc/accessibility/standard/vclxaccessibletextfield.hxx new file mode 100644 index 000000000000..70d35acb305a --- /dev/null +++ b/accessibility/inc/accessibility/standard/vclxaccessibletextfield.hxx @@ -0,0 +1,105 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +#ifndef ACCESSIBILITY_STANDARD_VCLXACCESSIBLETEXTFIELD_HXX +#define ACCESSIBILITY_STANDARD_VCLXACCESSIBLETEXTFIELD_HXX + +#include <accessibility/standard/vclxaccessibletextcomponent.hxx> + +#ifndef _CPPUHELPER_IMPLBASE1_HXX +#include <cppuhelper/implbase1.hxx> +#endif + +typedef ::cppu::ImplHelper1< + ::com::sun::star::accessibility::XAccessible + > VCLXAccessible_BASE; + + +/** This class represents non editable text fields. The object passed to + the constructor is expected to be a list (a <type>ListBox</type> to be + more specific). From this allways the selected item is token to be made + accessible by this class. When the selected item changes then also the + exported text changes. +*/ +class VCLXAccessibleTextField : + public VCLXAccessibleTextComponent, + public VCLXAccessible_BASE +{ +public: + VCLXAccessibleTextField (VCLXWindow* pVCLXindow, + const ::com::sun::star::uno::Reference< + ::com::sun::star::accessibility::XAccessible >& _xParent); + + // XInterface + DECLARE_XINTERFACE() + + // XTypeProvider + DECLARE_XTYPEPROVIDER() + + // XAccessible + ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleContext> SAL_CALL + getAccessibleContext (void) + throw (::com::sun::star::uno::RuntimeException); + + // XAccessibleContext + sal_Int32 SAL_CALL getAccessibleChildCount (void) + throw (::com::sun::star::uno::RuntimeException); + ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible> SAL_CALL + getAccessibleChild (sal_Int32 i) + throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + sal_Int16 SAL_CALL getAccessibleRole (void) + throw (::com::sun::star::uno::RuntimeException); + ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL + getAccessibleParent( ) + throw (::com::sun::star::uno::RuntimeException); + + // XServiceInfo + virtual ::rtl::OUString SAL_CALL getImplementationName (void) + throw (::com::sun::star::uno::RuntimeException); + // Return text field specific services. + virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL + getSupportedServiceNames (void) + throw (::com::sun::star::uno::RuntimeException); + +protected: + virtual ~VCLXAccessibleTextField (void); + + /** With this method the text of the currently selected item is made + available to the <type>VCLXAccessibleTextComponent</type> base class. + */ + ::rtl::OUString implGetText (void); + +private: + /** We need to save the accessible parent to return it in <type>getAccessibleParent()</type>, + because this method of the base class returns the wrong parent. + */ + ::com::sun::star::uno::Reference< + ::com::sun::star::accessibility::XAccessible > m_xParent; +}; + +#endif + diff --git a/accessibility/inc/accessibility/standard/vclxaccessibletoolbox.hxx b/accessibility/inc/accessibility/standard/vclxaccessibletoolbox.hxx new file mode 100644 index 000000000000..168938d50a6c --- /dev/null +++ b/accessibility/inc/accessibility/standard/vclxaccessibletoolbox.hxx @@ -0,0 +1,112 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ +#ifndef ACCESSIBILITY_STANDARD_VCLXACCESSIBLETOOLBOX_HXX +#define ACCESSIBILITY_STANDARD_VCLXACCESSIBLETOOLBOX_HXX + +#include <map> +#include <toolkit/awt/vclxaccessiblecomponent.hxx> +#include <com/sun/star/accessibility/XAccessibleSelection.hpp> + +// ---------------------------------------------------- +// class VCLXAccessibleToolBox +// ---------------------------------------------------- + +typedef ::cppu::ImplHelper1 < ::com::sun::star::accessibility::XAccessibleSelection > VCLXAccessibleToolBox_BASE; + +typedef std::map< sal_Int32, com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > > ToolBoxItemsMap; + +class VCLXAccessibleToolBoxItem; +class ToolBox; + +class VCLXAccessibleToolBox : public VCLXAccessibleComponent, public VCLXAccessibleToolBox_BASE +{ +private: + ToolBoxItemsMap m_aAccessibleChildren; + + VCLXAccessibleToolBoxItem* GetItem_Impl( sal_Int32 _nPos, bool _bMustHaveFocus ); + + void UpdateFocus_Impl(); + void ReleaseFocus_Impl( sal_Int32 _nPos ); + void UpdateChecked_Impl( sal_Int32 _nPos ); + void UpdateIndeterminate_Impl( sal_Int32 _nPos ); + void UpdateItem_Impl( sal_Int32 _nPos, sal_Bool _bItemAdded ); + void UpdateAllItems_Impl(); + void UpdateItemName_Impl( sal_Int32 _nPos ); + void UpdateItemEnabled_Impl( sal_Int32 _nPos ); + void HandleSubToolBarEvent( const VclWindowEvent& rVclWindowEvent, bool _bShow ); + void ReleaseSubToolBox( ToolBox* _pSubToolBox ); + +protected: + virtual ~VCLXAccessibleToolBox(); + + virtual void FillAccessibleStateSet( utl::AccessibleStateSetHelper& rStateSet ); + virtual void ProcessWindowEvent( const VclWindowEvent& rVclWindowEvent ); + virtual void ProcessWindowChildEvent( const VclWindowEvent& rVclWindowEvent ); + + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > GetChildAccessible( const VclWindowEvent& rVclWindowEvent ); + ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > GetItemWindowAccessible( const VclWindowEvent& rVclWindowEvent ); + + // XComponent + virtual void SAL_CALL disposing(); + +public: + VCLXAccessibleToolBox( VCLXWindow* pVCLXWindow ); + + // XInterface + DECLARE_XINTERFACE( ) + + // XTypeProvider + DECLARE_XTYPEPROVIDER( ) + + // XServiceInfo + virtual ::rtl::OUString SAL_CALL getImplementationName() throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames() throw (::com::sun::star::uno::RuntimeException); + + // XAccessibleContext + virtual sal_Int32 SAL_CALL getAccessibleChildCount( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getAccessibleChild( sal_Int32 i ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getAccessibleAtPoint( const ::com::sun::star::awt::Point& aPoint ) throw (::com::sun::star::uno::RuntimeException); + + // XAccessibleSelection + virtual void SAL_CALL selectAccessibleChild( sal_Int32 nChildIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual sal_Bool SAL_CALL isAccessibleChildSelected( sal_Int32 nChildIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual void SAL_CALL clearAccessibleSelection( ) throw (::com::sun::star::uno::RuntimeException); + virtual void SAL_CALL selectAllAccessibleChildren( ) throw (::com::sun::star::uno::RuntimeException); + virtual sal_Int32 SAL_CALL getSelectedAccessibleChildCount( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getSelectedAccessibleChild( sal_Int32 nSelectedChildIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual void SAL_CALL deselectAccessibleChild( sal_Int32 nChildIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + +private: + void implReleaseToolboxItem( + ToolBoxItemsMap::iterator& _rMapPos, + bool _bNotifyRemoval, + bool _bDispose + ); +}; + +#endif // ACCESSIBILITY_STANDARD_VCLXACCESSIBLETOOLBOX_HXX + diff --git a/accessibility/inc/accessibility/standard/vclxaccessibletoolboxitem.hxx b/accessibility/inc/accessibility/standard/vclxaccessibletoolboxitem.hxx new file mode 100644 index 000000000000..4e2073a47a89 --- /dev/null +++ b/accessibility/inc/accessibility/standard/vclxaccessibletoolboxitem.hxx @@ -0,0 +1,170 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ +#ifndef ACCESSIBILITY_STANDARD_VCLXACCESSIBLETOOLBOXITEM_HXX +#define ACCESSIBILITY_STANDARD_VCLXACCESSIBLETOOLBOXITEM_HXX + +#include <com/sun/star/accessibility/XAccessible.hpp> +#ifndef _COM_SUN_STAR_ACCESSIBILITY_XACCESSIBLE_ACTION_HPP_ +#include <com/sun/star/accessibility/XAccessibleAction.hpp> +#endif +#include <com/sun/star/accessibility/XAccessibleComponent.hpp> +#include <com/sun/star/accessibility/XAccessibleContext.hpp> +#include <com/sun/star/accessibility/XAccessibleStateSet.hpp> +#include <com/sun/star/accessibility/XAccessibleText.hpp> +#include <com/sun/star/accessibility/XAccessibleEventBroadcaster.hpp> +#include <com/sun/star/accessibility/XAccessibleValue.hpp> +#include <com/sun/star/lang/XServiceInfo.hpp> +#ifndef _CPPUHELPER_IMPLBASE4_HXX +#include <cppuhelper/implbase4.hxx> +#endif +#include <comphelper/accessibletexthelper.hxx> +#include <tools/solar.h> + +// class VCLXAccessibleToolBoxItem --------------------------------------------- + +class ToolBox; + +typedef ::comphelper::OAccessibleTextHelper AccessibleTextHelper_BASE; +typedef ::cppu::ImplHelper4 < ::com::sun::star::accessibility::XAccessible, + ::com::sun::star::accessibility::XAccessibleAction, + ::com::sun::star::accessibility::XAccessibleValue, + ::com::sun::star::lang::XServiceInfo > VCLXAccessibleToolBoxItem_BASE; + +class VCLExternalSolarLock; + +class VCLXAccessibleToolBoxItem : public AccessibleTextHelper_BASE, + public VCLXAccessibleToolBoxItem_BASE +{ +private: + ::rtl::OUString m_sOldName; + ToolBox* m_pToolBox; + VCLExternalSolarLock* m_pExternalLock; + sal_Int32 m_nIndexInParent; + sal_Int16 m_nRole; + USHORT m_nItemId; + sal_Bool m_bHasFocus; + sal_Bool m_bIsChecked; + bool m_bIndeterminate; + + ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > m_xChild; + +public: + inline sal_Int32 getIndexInParent() const { return m_nIndexInParent; } + inline void setIndexInParent( sal_Int32 _nNewIndex ) { m_nIndexInParent = _nNewIndex; } + +protected: + virtual ~VCLXAccessibleToolBoxItem(); + + virtual void SAL_CALL disposing(); + + /// implements the calculation of the bounding rectangle + virtual ::com::sun::star::awt::Rectangle SAL_CALL implGetBounds( ) throw (::com::sun::star::uno::RuntimeException); + + // OCommonAccessibleText + virtual ::rtl::OUString implGetText(); + virtual ::com::sun::star::lang::Locale implGetLocale(); + virtual void implGetSelection( sal_Int32& nStartIndex, sal_Int32& nEndIndex ); + + ::rtl::OUString GetText( bool _bAsName ); + +public: + VCLXAccessibleToolBoxItem( ToolBox* _pToolBox, sal_Int32 _nPos ); + + void SetFocus( sal_Bool _bFocus ); + inline sal_Bool HasFocus() const { return m_bHasFocus; } + void SetChecked( sal_Bool _bCheck ); + inline sal_Bool IsChecked() const { return m_bIsChecked; } + void SetIndeterminate( bool _bIndeterminate ); + inline bool IsIndeterminate() const { return m_bIndeterminate; } + inline void ReleaseToolBox() { m_pToolBox = NULL; } + void NameChanged(); + void SetChild( const ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible >& _xChild ); + ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > + GetChild() const { return m_xChild; } + void NotifyChildEvent( const ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible >& _xChild, bool _bShow ); + + void ToggleEnableState(); + + // XInterface + DECLARE_XINTERFACE( ) + DECLARE_XTYPEPROVIDER( ) + + // XServiceInfo + virtual ::rtl::OUString SAL_CALL getImplementationName() throw (::com::sun::star::uno::RuntimeException); + virtual sal_Bool SAL_CALL supportsService( const ::rtl::OUString& rServiceName ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames() throw (::com::sun::star::uno::RuntimeException); + + // XAccessible + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleContext > SAL_CALL getAccessibleContext( ) throw (::com::sun::star::uno::RuntimeException); + + // XAccessibleContext + virtual sal_Int32 SAL_CALL getAccessibleChildCount( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getAccessibleChild( sal_Int32 i ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getAccessibleParent( ) throw (::com::sun::star::uno::RuntimeException); + virtual sal_Int32 SAL_CALL getAccessibleIndexInParent( ) throw (::com::sun::star::uno::RuntimeException); + virtual sal_Int16 SAL_CALL getAccessibleRole( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::rtl::OUString SAL_CALL getAccessibleDescription( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::rtl::OUString SAL_CALL getAccessibleName( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleRelationSet > SAL_CALL getAccessibleRelationSet( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleStateSet > SAL_CALL getAccessibleStateSet( ) throw (::com::sun::star::uno::RuntimeException); + + // XAccessibleText + virtual sal_Int32 SAL_CALL getCaretPosition() throw (::com::sun::star::uno::RuntimeException); + virtual sal_Bool SAL_CALL setCaretPosition( sal_Int32 nIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue > SAL_CALL getCharacterAttributes( sal_Int32 nIndex, const ::com::sun::star::uno::Sequence< ::rtl::OUString >& aRequestedAttributes ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::awt::Rectangle SAL_CALL getCharacterBounds( sal_Int32 nIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual sal_Int32 SAL_CALL getIndexAtPoint( const ::com::sun::star::awt::Point& aPoint ) throw (::com::sun::star::uno::RuntimeException); + virtual sal_Bool SAL_CALL setSelection( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual sal_Bool SAL_CALL copyText( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + + // XAccessibleComponent + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getAccessibleAtPoint( const ::com::sun::star::awt::Point& aPoint ) throw (::com::sun::star::uno::RuntimeException); + virtual void SAL_CALL grabFocus( ) throw (::com::sun::star::uno::RuntimeException); + virtual sal_Int32 SAL_CALL getForeground( ) throw (::com::sun::star::uno::RuntimeException); + virtual sal_Int32 SAL_CALL getBackground( ) throw (::com::sun::star::uno::RuntimeException); + + // XAccessibleExtendedComponent + virtual ::com::sun::star::uno::Reference< ::com::sun::star::awt::XFont > SAL_CALL getFont( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::awt::FontDescriptor SAL_CALL getFontMetrics( const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XFont >& xFont ) throw (::com::sun::star::uno::RuntimeException); + virtual ::rtl::OUString SAL_CALL getTitledBorderText( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::rtl::OUString SAL_CALL getToolTipText( ) throw (::com::sun::star::uno::RuntimeException); + + // XAccessibleAction + virtual sal_Int32 SAL_CALL getAccessibleActionCount( ) throw (::com::sun::star::uno::RuntimeException); + virtual sal_Bool SAL_CALL doAccessibleAction ( sal_Int32 nIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual ::rtl::OUString SAL_CALL getAccessibleActionDescription ( sal_Int32 nIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleKeyBinding > SAL_CALL getAccessibleActionKeyBinding( sal_Int32 nIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); + + // XAccessibleValue + virtual ::com::sun::star::uno::Any SAL_CALL getCurrentValue( ) throw (::com::sun::star::uno::RuntimeException); + virtual sal_Bool SAL_CALL setCurrentValue( const ::com::sun::star::uno::Any& aNumber ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Any SAL_CALL getMaximumValue( ) throw (::com::sun::star::uno::RuntimeException); + virtual ::com::sun::star::uno::Any SAL_CALL getMinimumValue( ) throw (::com::sun::star::uno::RuntimeException); +}; + +#endif // ACCESSIBILITY_STANDARD_VCLXACCESSIBLETOOLBOXITEM_HXX + diff --git a/accessibility/inc/makefile.mk b/accessibility/inc/makefile.mk new file mode 100644 index 000000000000..3afcad166928 --- /dev/null +++ b/accessibility/inc/makefile.mk @@ -0,0 +1,47 @@ +#************************************************************************* +# +# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. +# +# Copyright 2000, 2010 Oracle and/or its affiliates. +# +# OpenOffice.org - a multi-platform office productivity suite +# +# This file is part of OpenOffice.org. +# +# OpenOffice.org is free software: you can redistribute it and/or modify +# it under the terms of the GNU Lesser General Public License version 3 +# only, as published by the Free Software Foundation. +# +# OpenOffice.org is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU Lesser General Public License version 3 for more details +# (a copy is included in the LICENSE file that accompanied this code). +# +# You should have received a copy of the GNU Lesser General Public License +# version 3 along with OpenOffice.org. If not, see +# <http://www.openoffice.org/license.html> +# for a copy of the LGPLv3 License. +# +#************************************************************************* +PRJ=.. + +PRJNAME=accessibility +TARGET=inc + +# --- Settings ----------------------------------------------------- + +.INCLUDE : settings.mk + +# --- Files -------------------------------------------------------- +# --- Targets ------------------------------------------------------- + +.INCLUDE : target.mk + +.IF "$(ENABLE_PCH)"!="" +ALLTAR : \ + $(SLO)$/precompiled.pch \ + $(SLO)$/precompiled_ex.pch + +.ENDIF # "$(ENABLE_PCH)"!="" + diff --git a/accessibility/inc/pch/precompiled_accessibility.cxx b/accessibility/inc/pch/precompiled_accessibility.cxx new file mode 100644 index 000000000000..de6282ce69cb --- /dev/null +++ b/accessibility/inc/pch/precompiled_accessibility.cxx @@ -0,0 +1,29 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +#include "precompiled_accessibility.hxx" + diff --git a/accessibility/inc/pch/precompiled_accessibility.hxx b/accessibility/inc/pch/precompiled_accessibility.hxx new file mode 100644 index 000000000000..4d3020b4e289 --- /dev/null +++ b/accessibility/inc/pch/precompiled_accessibility.hxx @@ -0,0 +1,37 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +// MARKER(update_precomp.py): Generated on 2006-09-01 17:49:28.952369 + +#ifdef PRECOMPILED_HEADERS + +//---MARKER--- + +#include "com/sun/star/accessibility/AccessibleRelationType.hpp" +#include "unotools/accessiblerelationsethelper.hxx" +#include "vcl/window.hxx" +#endif diff --git a/accessibility/prj/build.lst b/accessibility/prj/build.lst new file mode 100755 index 000000000000..f410ece56d9b --- /dev/null +++ b/accessibility/prj/build.lst @@ -0,0 +1,18 @@ +ac accessibility : l10n tools jurt offuh unoil vcl javaunohelper jvmaccess cppu sal toolkit svtools NULL +ac accessibility usr1 - all ac_mkout NULL +ac accessibility\inc nmake - all ac_inc NULL +ac accessibility\bridge\org\openoffice\java\accessibility nmake - w ac_ooja ac_inc NULL +ac accessibility\bridge\org\openoffice\accessibility nmake - w ac_ooa ac_ooja.w ac_inc NULL +ac accessibility\bridge\source\java nmake - w ac_ooan ac_ooa.w ac_inc NULL +ac accessibility\inc get - all ac_inc NULL +ac accessibility\source\helper nmake - all ac_helper ac_inc NULL +ac accessibility\source\standard nmake - all ac_standard ac_helper ac_inc NULL +ac accessibility\source\extended nmake - all ac_extended ac_inc NULL +ac accessibility\util nmake - all ac_util ac_helper ac_standard ac_extended NULL +ac accessibility\workben\org\openoffice\accessibility\awb nmake - all ac_awb_main ac_awb_misc ac_awb_canvas ac_awb_view ac_awb_tree NULL +ac accessibility\workben\org\openoffice\accessibility\misc nmake - all ac_awb_misc NULL +ac accessibility\workben\org\openoffice\accessibility\awb\canvas nmake - all ac_awb_canvas ac_awb_tree NULL +ac accessibility\workben\org\openoffice\accessibility\awb\tree nmake - all ac_awb_tree ac_awb_misc NULL +ac accessibility\workben\org\openoffice\accessibility\awb\view nmake - all ac_awb_view ac_awb_view_text NULL +# dependency on ac_awb_misc to avoid concurrent creation of java_ver.mk +ac accessibility\workben\org\openoffice\accessibility\awb\view\text nmake - all ac_awb_view_text ac_awb_misc NULL diff --git a/accessibility/prj/d.lst b/accessibility/prj/d.lst new file mode 100644 index 000000000000..f61319551e41 --- /dev/null +++ b/accessibility/prj/d.lst @@ -0,0 +1,8 @@ +..\%__SRC%\class\java_uno_accessbridge.jar %_DEST%\bin%_EXT%\java_uno_accessbridge.jar +..\%__SRC%\class\java_accessibility.jar %_DEST%\bin%_EXT%\java_accessibility.jar + +..\%__SRC%\bin\*.dll %_DEST%\bin%_EXT%\*.dll +..\%__SRC%\bin\*.res %_DEST%\bin%_EXT%\*.res +..\%__SRC%\lib\lib*.so %_DEST%\lib%_EXT% +..\%__SRC%\lib\*.dylib %_DEST%\lib%_EXT%\*.dylib + diff --git a/accessibility/prj/l10n b/accessibility/prj/l10n new file mode 100644 index 000000000000..69f0d9e5e24e --- /dev/null +++ b/accessibility/prj/l10n @@ -0,0 +1 @@ +#i49922# In this module en-US and de are used as source language diff --git a/accessibility/source/extended/AccessibleBrowseBox.cxx b/accessibility/source/extended/AccessibleBrowseBox.cxx new file mode 100644 index 000000000000..677c15513d7a --- /dev/null +++ b/accessibility/source/extended/AccessibleBrowseBox.cxx @@ -0,0 +1,401 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_accessibility.hxx" +#include "accessibility/extended/AccessibleBrowseBox.hxx" +#include "accessibility/extended/AccessibleBrowseBoxTable.hxx" +#include "accessibility/extended/AccessibleBrowseBoxHeaderBar.hxx" +#include <svtools/accessibletableprovider.hxx> +#include <comphelper/types.hxx> +#include <toolkit/helper/vclunohelper.hxx> + +// ============================================================================ + +namespace accessibility +{ + +// ============================================================================ + +using ::rtl::OUString; + +using namespace ::com::sun::star::uno; +using namespace ::com::sun::star; +using namespace ::com::sun::star::lang; +using namespace ::com::sun::star::accessibility; +using namespace ::svt; + +// ============================================================================ +class AccessibleBrowseBoxImpl +{ +public: + /// the XAccessible which created the AccessibleBrowseBox + WeakReference< XAccessible > m_aCreator; + + /** The data table child. */ + Reference< + ::com::sun::star::accessibility::XAccessible > mxTable; + AccessibleBrowseBoxTable* m_pTable; + + /** The header bar for rows ("handle column"). */ + Reference< + ::com::sun::star::accessibility::XAccessible > mxRowHeaderBar; + AccessibleBrowseBoxHeaderBar* m_pRowHeaderBar; + + /** The header bar for columns (first row of the table). */ + Reference< + ::com::sun::star::accessibility::XAccessible > mxColumnHeaderBar; + AccessibleBrowseBoxHeaderBar* m_pColumnHeaderBar; +}; + +// Ctor/Dtor/disposing -------------------------------------------------------- + +DBG_NAME( AccessibleBrowseBox ) + +AccessibleBrowseBox::AccessibleBrowseBox( + const Reference< XAccessible >& _rxParent, const Reference< XAccessible >& _rxCreator, + IAccessibleTableProvider& _rBrowseBox ) + : AccessibleBrowseBoxBase( _rxParent, _rBrowseBox,NULL, BBTYPE_BROWSEBOX ) +{ + DBG_CTOR( AccessibleBrowseBox, NULL ); + m_pImpl.reset( new AccessibleBrowseBoxImpl() ); + m_pImpl->m_aCreator = _rxCreator; + + m_xFocusWindow = VCLUnoHelper::GetInterface(mpBrowseBox->GetWindowInstance()); +} +// ----------------------------------------------------------------------------- +void AccessibleBrowseBox::setCreator( const Reference< XAccessible >& _rxCreator ) +{ +#if OSL_DEBUG_LEVEL > 0 + Reference< XAccessible > xCreator = (Reference< XAccessible >)m_pImpl->m_aCreator; + DBG_ASSERT( !xCreator.is(), "accessibility/extended/AccessibleBrowseBox::setCreator: creator already set!" ); +#endif + m_pImpl->m_aCreator = _rxCreator; +} + +// ----------------------------------------------------------------------------- +AccessibleBrowseBox::~AccessibleBrowseBox() +{ + DBG_DTOR( AccessibleBrowseBox, NULL ); +} +// ----------------------------------------------------------------------------- + +void SAL_CALL AccessibleBrowseBox::disposing() +{ + ::osl::MutexGuard aGuard( getOslMutex() ); + + m_pImpl->m_pTable = NULL; + m_pImpl->m_pColumnHeaderBar = NULL; + m_pImpl->m_pRowHeaderBar = NULL; + m_pImpl->m_aCreator = Reference< XAccessible >(); + + Reference< XAccessible > xTable = m_pImpl->mxTable; + + Reference< XComponent > xComp( m_pImpl->mxTable, UNO_QUERY ); + if ( xComp.is() ) + { + xComp->dispose(); + + } +//! ::comphelper::disposeComponent(m_pImpl->mxTable); + ::comphelper::disposeComponent(m_pImpl->mxRowHeaderBar); + ::comphelper::disposeComponent(m_pImpl->mxColumnHeaderBar); + + AccessibleBrowseBoxBase::disposing(); +} +// ----------------------------------------------------------------------------- + +// XAccessibleContext --------------------------------------------------------- + +sal_Int32 SAL_CALL AccessibleBrowseBox::getAccessibleChildCount() + throw ( uno::RuntimeException ) +{ + BBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + return BBINDEX_FIRSTCONTROL + mpBrowseBox->GetAccessibleControlCount(); +} +// ----------------------------------------------------------------------------- + +Reference< XAccessible > SAL_CALL +AccessibleBrowseBox::getAccessibleChild( sal_Int32 nChildIndex ) + throw ( lang::IndexOutOfBoundsException, uno::RuntimeException ) +{ + BBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + + Reference< XAccessible > xRet; + if( nChildIndex >= 0 ) + { + if( nChildIndex < BBINDEX_FIRSTCONTROL ) + xRet = implGetFixedChild( nChildIndex ); + else + { + // additional controls + nChildIndex -= BBINDEX_FIRSTCONTROL; + if( nChildIndex < mpBrowseBox->GetAccessibleControlCount() ) + xRet = mpBrowseBox->CreateAccessibleControl( nChildIndex ); + } + } + + if( !xRet.is() ) + throw lang::IndexOutOfBoundsException(); + return xRet; +} +// ----------------------------------------------------------------------------- + +//sal_Int16 SAL_CALL AccessibleBrowseBox::getAccessibleRole() +// throw ( uno::RuntimeException ) +//{ +// ensureIsAlive(); +// return AccessibleRole::PANEL; +//} +// ----------------------------------------------------------------------------- + +// XAccessibleComponent ------------------------------------------------------- + +Reference< XAccessible > SAL_CALL +AccessibleBrowseBox::getAccessibleAtPoint( const awt::Point& rPoint ) + throw ( uno::RuntimeException ) +{ + BBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + + Reference< XAccessible > xChild; + sal_Int32 nIndex = 0; + if( mpBrowseBox->ConvertPointToControlIndex( nIndex, VCLPoint( rPoint ) ) ) + xChild = mpBrowseBox->CreateAccessibleControl( nIndex ); + else + { + // try whether point is in one of the fixed children + // (table, header bars, corner control) + Point aPoint( VCLPoint( rPoint ) ); + for( nIndex = 0; (nIndex < BBINDEX_FIRSTCONTROL) && !xChild.is(); ++nIndex ) + { + Reference< XAccessible > xCurrChild( implGetFixedChild( nIndex ) ); + Reference< XAccessibleComponent > + xCurrChildComp( xCurrChild, uno::UNO_QUERY ); + + if( xCurrChildComp.is() && + VCLRectangle( xCurrChildComp->getBounds() ).IsInside( aPoint ) ) + xChild = xCurrChild; + } + } + return xChild; +} +// ----------------------------------------------------------------------------- + +void SAL_CALL AccessibleBrowseBox::grabFocus() + throw ( uno::RuntimeException ) +{ + BBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + mpBrowseBox->GrabFocus(); +} +// ----------------------------------------------------------------------------- + +Any SAL_CALL AccessibleBrowseBox::getAccessibleKeyBinding() + throw ( uno::RuntimeException ) +{ + ensureIsAlive(); + return Any(); +} +// ----------------------------------------------------------------------------- + +// XServiceInfo --------------------------------------------------------------- + +OUString SAL_CALL AccessibleBrowseBox::getImplementationName() + throw ( uno::RuntimeException ) +{ + return OUString( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.comp.svtools.AccessibleBrowseBox" ) ); +} +// ----------------------------------------------------------------------------- + +// internal virtual methods --------------------------------------------------- + +Rectangle AccessibleBrowseBox::implGetBoundingBox() +{ + Window* pParent = mpBrowseBox->GetAccessibleParentWindow(); + DBG_ASSERT( pParent, "implGetBoundingBox - missing parent window" ); + return mpBrowseBox->GetWindowExtentsRelative( pParent ); +} +// ----------------------------------------------------------------------------- + +Rectangle AccessibleBrowseBox::implGetBoundingBoxOnScreen() +{ + return mpBrowseBox->GetWindowExtentsRelative( NULL ); +} +// ----------------------------------------------------------------------------- + +// internal helper methods ---------------------------------------------------- + +Reference< XAccessible > AccessibleBrowseBox::implGetTable() +{ + if( !m_pImpl->mxTable.is() ) + { + m_pImpl->m_pTable = createAccessibleTable(); + m_pImpl->mxTable = m_pImpl->m_pTable; + + } + return m_pImpl->mxTable; +} +// ----------------------------------------------------------------------------- + +Reference< XAccessible > +AccessibleBrowseBox::implGetHeaderBar( AccessibleBrowseBoxObjType eObjType ) +{ + Reference< XAccessible > xRet; + Reference< XAccessible >* pxMember = NULL; + + if( eObjType == BBTYPE_ROWHEADERBAR ) + pxMember = &m_pImpl->mxRowHeaderBar; + else if( eObjType == BBTYPE_COLUMNHEADERBAR ) + pxMember = &m_pImpl->mxColumnHeaderBar; + + if( pxMember ) + { + if( !pxMember->is() ) + { + AccessibleBrowseBoxHeaderBar* pHeaderBar = new AccessibleBrowseBoxHeaderBar( + (Reference< XAccessible >)m_pImpl->m_aCreator, *mpBrowseBox, eObjType ); + + if ( BBTYPE_COLUMNHEADERBAR == eObjType) + m_pImpl->m_pColumnHeaderBar = pHeaderBar; + else + m_pImpl->m_pRowHeaderBar = pHeaderBar; + + *pxMember = pHeaderBar; + } + xRet = *pxMember; + } + return xRet; +} +// ----------------------------------------------------------------------------- + +Reference< XAccessible > +AccessibleBrowseBox::implGetFixedChild( sal_Int32 nChildIndex ) +{ + Reference< XAccessible > xRet; + switch( nChildIndex ) + { + case BBINDEX_COLUMNHEADERBAR: + xRet = implGetHeaderBar( BBTYPE_COLUMNHEADERBAR ); + break; + case BBINDEX_ROWHEADERBAR: + xRet = implGetHeaderBar( BBTYPE_ROWHEADERBAR ); + break; + case BBINDEX_TABLE: + xRet = implGetTable(); + break; + } + return xRet; +} +// ----------------------------------------------------------------------------- +AccessibleBrowseBoxTable* AccessibleBrowseBox::createAccessibleTable() +{ + Reference< XAccessible > xCreator = (Reference< XAccessible >)m_pImpl->m_aCreator; + DBG_ASSERT( xCreator.is(), "accessibility/extended/AccessibleBrowseBox::createAccessibleTable: my creator died - how this?" ); + return new AccessibleBrowseBoxTable( xCreator, *mpBrowseBox ); +} +// ----------------------------------------------------------------------------- +void AccessibleBrowseBox::commitTableEvent(sal_Int16 _nEventId,const Any& _rNewValue,const Any& _rOldValue) +{ + if ( m_pImpl->mxTable.is() ) + { + m_pImpl->m_pTable->commitEvent(_nEventId,_rNewValue,_rOldValue); + } +} +// ----------------------------------------------------------------------------- +void AccessibleBrowseBox::commitHeaderBarEvent( sal_Int16 _nEventId, + const Any& _rNewValue, + const Any& _rOldValue,sal_Bool _bColumnHeaderBar) +{ + Reference< XAccessible > xHeaderBar = _bColumnHeaderBar ? m_pImpl->mxColumnHeaderBar : m_pImpl->mxRowHeaderBar; + AccessibleBrowseBoxHeaderBar* pHeaderBar = _bColumnHeaderBar ? m_pImpl->m_pColumnHeaderBar : m_pImpl->m_pRowHeaderBar; + if ( xHeaderBar.is() ) + pHeaderBar->commitEvent(_nEventId,_rNewValue,_rOldValue); +} + +// ============================================================================ +// = AccessibleBrowseBoxAccess +// ============================================================================ +DBG_NAME( AccessibleBrowseBoxAccess ) +// ----------------------------------------------------------------------------- +AccessibleBrowseBoxAccess::AccessibleBrowseBoxAccess( const Reference< XAccessible >& _rxParent, IAccessibleTableProvider& _rBrowseBox ) + :m_xParent( _rxParent ) + ,m_rBrowseBox( _rBrowseBox ) + ,m_pContext( NULL ) +{ + DBG_CTOR( AccessibleBrowseBoxAccess, NULL ); +} + +// ----------------------------------------------------------------------------- +AccessibleBrowseBoxAccess::~AccessibleBrowseBoxAccess() +{ + DBG_DTOR( AccessibleBrowseBoxAccess, NULL ); +} + +// ----------------------------------------------------------------------------- +void AccessibleBrowseBoxAccess::dispose() +{ + ::osl::MutexGuard aGuard( m_aMutex ); + + m_pContext = NULL; + ::comphelper::disposeComponent( m_xContext ); +} + +// ----------------------------------------------------------------------------- +Reference< XAccessibleContext > SAL_CALL AccessibleBrowseBoxAccess::getAccessibleContext() throw ( RuntimeException ) +{ + ::osl::MutexGuard aGuard( m_aMutex ); + + DBG_ASSERT( ( m_pContext && m_xContext.is() ) || ( !m_pContext && !m_xContext.is() ), + "accessibility/extended/AccessibleBrowseBoxAccess::getAccessibleContext: inconsistency!" ); + + // if the context died meanwhile (we're no listener, so it won't tell us explicitily when this happens), + // then reset an re-create. + if ( m_pContext && !m_pContext->isAlive() ) + m_xContext = m_pContext = NULL; + + if ( !m_xContext.is() ) + m_xContext = m_pContext = new AccessibleBrowseBox( m_xParent, this, m_rBrowseBox ); + + return m_xContext; +} + +// ----------------------------------------------------------------------------- +bool AccessibleBrowseBoxAccess::isContextAlive() const +{ + return ( NULL != m_pContext ) && m_pContext->isAlive(); +} + +// ============================================================================ + +} // namespace accessibility diff --git a/accessibility/source/extended/AccessibleBrowseBoxBase.cxx b/accessibility/source/extended/AccessibleBrowseBoxBase.cxx new file mode 100644 index 000000000000..f8b43ecdced2 --- /dev/null +++ b/accessibility/source/extended/AccessibleBrowseBoxBase.cxx @@ -0,0 +1,658 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_accessibility.hxx" +#include "accessibility/extended/AccessibleBrowseBoxBase.hxx" +#include <svtools/accessibletableprovider.hxx> +#include <rtl/uuid.h> +// +#include <com/sun/star/accessibility/AccessibleEventId.hpp> +#include <com/sun/star/accessibility/AccessibleStateType.hpp> +#include <unotools/accessiblerelationsethelper.hxx> + +// ============================================================================ + +using ::rtl::OUString; + +using ::com::sun::star::uno::Reference; +using ::com::sun::star::uno::Sequence; +using ::com::sun::star::uno::Any; + +using namespace ::com::sun::star; +using namespace ::com::sun::star::accessibility; +using namespace ::comphelper; +using namespace ::svt; + + +// ============================================================================ + +namespace accessibility { + +using namespace com::sun::star::accessibility::AccessibleStateType; +// ============================================================================ + +// Ctor/Dtor/disposing -------------------------------------------------------- + +DBG_NAME( AccessibleBrowseBoxBase ) + +AccessibleBrowseBoxBase::AccessibleBrowseBoxBase( + const Reference< XAccessible >& rxParent, + IAccessibleTableProvider& rBrowseBox, + const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindow >& _xFocusWindow, + AccessibleBrowseBoxObjType eObjType ) : + AccessibleBrowseBoxImplHelper( m_aMutex ), + mxParent( rxParent ), + mpBrowseBox( &rBrowseBox ), + m_xFocusWindow(_xFocusWindow), + maName( rBrowseBox.GetAccessibleObjectName( eObjType ) ), + maDescription( rBrowseBox.GetAccessibleObjectDescription( eObjType ) ), + meObjType( eObjType ), + m_aClientId(0) +{ + DBG_CTOR( AccessibleBrowseBoxBase, NULL ); + if ( m_xFocusWindow.is() ) + m_xFocusWindow->addFocusListener( this ); +} + +AccessibleBrowseBoxBase::AccessibleBrowseBoxBase( + const Reference< XAccessible >& rxParent, + IAccessibleTableProvider& rBrowseBox, + const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindow >& _xFocusWindow, + AccessibleBrowseBoxObjType eObjType, + const ::rtl::OUString& rName, + const ::rtl::OUString& rDescription ) : + AccessibleBrowseBoxImplHelper( m_aMutex ), + mxParent( rxParent ), + mpBrowseBox( &rBrowseBox ), + m_xFocusWindow(_xFocusWindow), + maName( rName ), + maDescription( rDescription ), + meObjType( eObjType ), + m_aClientId(0) +{ + DBG_CTOR( AccessibleBrowseBoxBase, NULL ); + if ( m_xFocusWindow.is() ) + m_xFocusWindow->addFocusListener( this ); +} + +AccessibleBrowseBoxBase::~AccessibleBrowseBoxBase() +{ + DBG_DTOR( AccessibleBrowseBoxBase, NULL ); + + if( isAlive() ) + { + // increment ref count to prevent double call of Dtor + osl_incrementInterlockedCount( &m_refCount ); + dispose(); + } +} + +void SAL_CALL AccessibleBrowseBoxBase::disposing() +{ + ::osl::MutexGuard aGuard( getOslMutex() ); + if ( m_xFocusWindow.is() ) + { + BBSolarGuard aSolarGuard; + m_xFocusWindow->removeFocusListener( this ); + } + + if ( getClientId( ) ) + { + AccessibleEventNotifier::TClientId nId( getClientId( ) ); + setClientId( 0 ); + AccessibleEventNotifier::revokeClientNotifyDisposing( nId, *this ); + } + + mxParent = NULL; + mpBrowseBox = NULL; +} + +// XAccessibleContext --------------------------------------------------------- + +Reference< XAccessible > SAL_CALL AccessibleBrowseBoxBase::getAccessibleParent() + throw ( uno::RuntimeException ) +{ + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + return mxParent; +} + +sal_Int32 SAL_CALL AccessibleBrowseBoxBase::getAccessibleIndexInParent() + throw ( uno::RuntimeException ) +{ + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + + // -1 for child not found/no parent (according to specification) + sal_Int32 nRet = -1; + + Reference< uno::XInterface > xMeMyselfAndI( static_cast< XAccessibleContext* >( this ), uno::UNO_QUERY ); + + // iterate over parent's children and search for this object + if( mxParent.is() ) + { + Reference< XAccessibleContext > + xParentContext( mxParent->getAccessibleContext() ); + if( xParentContext.is() ) + { + Reference< uno::XInterface > xChild; + + sal_Int32 nChildCount = xParentContext->getAccessibleChildCount(); + for( sal_Int32 nChild = 0; nChild < nChildCount; ++nChild ) + { + xChild = xChild.query( xParentContext->getAccessibleChild( nChild ) ); + + if ( xMeMyselfAndI.get() == xChild.get() ) + { + nRet = nChild; + break; + } + } + } + } + return nRet; +} + +OUString SAL_CALL AccessibleBrowseBoxBase::getAccessibleDescription() + throw ( uno::RuntimeException ) +{ + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + return maDescription; +} + +OUString SAL_CALL AccessibleBrowseBoxBase::getAccessibleName() + throw ( uno::RuntimeException ) +{ + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + return maName; +} + +Reference< XAccessibleRelationSet > SAL_CALL +AccessibleBrowseBoxBase::getAccessibleRelationSet() + throw ( uno::RuntimeException ) +{ + ensureIsAlive(); + // BrowseBox does not have relations. + return new utl::AccessibleRelationSetHelper; +} + +Reference< XAccessibleStateSet > SAL_CALL +AccessibleBrowseBoxBase::getAccessibleStateSet() + throw ( uno::RuntimeException ) +{ + BBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + // don't check whether alive -> StateSet may contain DEFUNC + return implCreateStateSetHelper(); +} + +lang::Locale SAL_CALL AccessibleBrowseBoxBase::getLocale() + throw ( IllegalAccessibleComponentStateException, uno::RuntimeException ) +{ + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + if( mxParent.is() ) + { + Reference< XAccessibleContext > + xParentContext( mxParent->getAccessibleContext() ); + if( xParentContext.is() ) + return xParentContext->getLocale(); + } + throw IllegalAccessibleComponentStateException(); +} + +// XAccessibleComponent ------------------------------------------------------- + +sal_Bool SAL_CALL AccessibleBrowseBoxBase::containsPoint( const awt::Point& rPoint ) + throw ( uno::RuntimeException ) +{ + return Rectangle( Point(), getBoundingBox().GetSize() ).IsInside( VCLPoint( rPoint ) ); +} + +awt::Rectangle SAL_CALL AccessibleBrowseBoxBase::getBounds() + throw ( uno::RuntimeException ) +{ + return AWTRectangle( getBoundingBox() ); +} + +awt::Point SAL_CALL AccessibleBrowseBoxBase::getLocation() + throw ( uno::RuntimeException ) +{ + return AWTPoint( getBoundingBox().TopLeft() ); +} + +awt::Point SAL_CALL AccessibleBrowseBoxBase::getLocationOnScreen() + throw ( uno::RuntimeException ) +{ + return AWTPoint( getBoundingBoxOnScreen().TopLeft() ); +} + +awt::Size SAL_CALL AccessibleBrowseBoxBase::getSize() + throw ( uno::RuntimeException ) +{ + return AWTSize( getBoundingBox().GetSize() ); +} + +sal_Bool SAL_CALL AccessibleBrowseBoxBase::isShowing() + throw ( uno::RuntimeException ) +{ + BBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + return implIsShowing(); +} + +sal_Bool SAL_CALL AccessibleBrowseBoxBase::isVisible() + throw ( uno::RuntimeException ) +{ + Reference< XAccessibleStateSet > xStateSet = getAccessibleStateSet(); + return xStateSet.is() ? + xStateSet->contains( AccessibleStateType::VISIBLE ) : sal_False; +} + +sal_Bool SAL_CALL AccessibleBrowseBoxBase::isFocusTraversable() + throw ( uno::RuntimeException ) +{ + Reference< XAccessibleStateSet > xStateSet = getAccessibleStateSet(); + return xStateSet.is() ? + xStateSet->contains( AccessibleStateType::FOCUSABLE ) : sal_False; +} + +void SAL_CALL AccessibleBrowseBoxBase::focusGained( const ::com::sun::star::awt::FocusEvent& ) throw (::com::sun::star::uno::RuntimeException) +{ + com::sun::star::uno::Any aFocused; + com::sun::star::uno::Any aEmpty; + aFocused <<= FOCUSED; + + commitEvent(AccessibleEventId::STATE_CHANGED,aFocused,aEmpty); +} +// ----------------------------------------------------------------------------- + +void SAL_CALL AccessibleBrowseBoxBase::focusLost( const ::com::sun::star::awt::FocusEvent& ) throw (::com::sun::star::uno::RuntimeException) +{ + com::sun::star::uno::Any aFocused; + com::sun::star::uno::Any aEmpty; + aFocused <<= FOCUSED; + + commitEvent(AccessibleEventId::STATE_CHANGED,aEmpty,aFocused); +} +// XAccessibleEventBroadcaster ------------------------------------------------ + +void SAL_CALL AccessibleBrowseBoxBase::addEventListener( + const Reference< XAccessibleEventListener>& _rxListener ) + throw ( uno::RuntimeException ) +{ + if ( _rxListener.is() ) + { + ::osl::MutexGuard aGuard( getOslMutex() ); + if ( !getClientId( ) ) + setClientId( AccessibleEventNotifier::registerClient( ) ); + + AccessibleEventNotifier::addEventListener( getClientId( ), _rxListener ); + } +} + +void SAL_CALL AccessibleBrowseBoxBase::removeEventListener( + const Reference< XAccessibleEventListener>& _rxListener ) + throw ( uno::RuntimeException ) +{ + if( _rxListener.is() && getClientId( ) ) + { + ::osl::MutexGuard aGuard( getOslMutex() ); + sal_Int32 nListenerCount = AccessibleEventNotifier::removeEventListener( getClientId( ), _rxListener ); + if ( !nListenerCount ) + { + // no listeners anymore + // -> revoke ourself. This may lead to the notifier thread dying (if we were the last client), + // and at least to us not firing any events anymore, in case somebody calls + // NotifyAccessibleEvent, again + + AccessibleEventNotifier::TClientId nId( getClientId( ) ); + setClientId( 0 ); + AccessibleEventNotifier::revokeClient( nId ); + } + } +} + +// XTypeProvider -------------------------------------------------------------- + +Sequence< sal_Int8 > SAL_CALL AccessibleBrowseBoxBase::getImplementationId() + throw ( uno::RuntimeException ) +{ + ::osl::MutexGuard aGuard( getOslGlobalMutex() ); + static Sequence< sal_Int8 > aId; + implCreateUuid( aId ); + return aId; +} + +// XServiceInfo --------------------------------------------------------------- + +sal_Bool SAL_CALL AccessibleBrowseBoxBase::supportsService( + const OUString& rServiceName ) + throw ( uno::RuntimeException ) +{ + ::osl::MutexGuard aGuard( getOslMutex() ); + + Sequence< OUString > aSupportedServices( getSupportedServiceNames() ); + const OUString* pArrBegin = aSupportedServices.getConstArray(); + const OUString* pArrEnd = pArrBegin + aSupportedServices.getLength(); + const OUString* pString = pArrBegin; + + for( ; ( pString != pArrEnd ) && ( rServiceName != *pString ); ++pString ) + ; + + return pString != pArrEnd; +} + +Sequence< OUString > SAL_CALL AccessibleBrowseBoxBase::getSupportedServiceNames() + throw ( uno::RuntimeException ) +{ + const OUString aServiceName( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.accessibility.AccessibleContext" ) ); + return Sequence< OUString >( &aServiceName, 1 ); +} + +// other public methods ------------------------------------------------------- + +void AccessibleBrowseBoxBase::setAccessibleName( const OUString& rName ) +{ + ::osl::ClearableMutexGuard aGuard( getOslMutex() ); + Any aOld; + aOld <<= maName; + maName = rName; + + aGuard.clear(); + + commitEvent( + AccessibleEventId::NAME_CHANGED, + uno::makeAny( maName ), + aOld ); +} + +void AccessibleBrowseBoxBase::setAccessibleDescription( const OUString& rDescription ) +{ + ::osl::ClearableMutexGuard aGuard( getOslMutex() ); + Any aOld; + aOld <<= maDescription; + maDescription = rDescription; + + aGuard.clear(); + + commitEvent( + AccessibleEventId::DESCRIPTION_CHANGED, + uno::makeAny( maDescription ), + aOld ); +} + +// internal virtual methods --------------------------------------------------- + +sal_Bool AccessibleBrowseBoxBase::implIsShowing() +{ + sal_Bool bShowing = sal_False; + if( mxParent.is() ) + { + Reference< XAccessibleComponent > + xParentComp( mxParent->getAccessibleContext(), uno::UNO_QUERY ); + if( xParentComp.is() ) + bShowing = implGetBoundingBox().IsOver( + VCLRectangle( xParentComp->getBounds() ) ); + } + return bShowing; +} + +::utl::AccessibleStateSetHelper* AccessibleBrowseBoxBase::implCreateStateSetHelper() +{ + ::utl::AccessibleStateSetHelper* + pStateSetHelper = new ::utl::AccessibleStateSetHelper; + + if( isAlive() ) + { + // SHOWING done with mxParent + if( implIsShowing() ) + pStateSetHelper->AddState( AccessibleStateType::SHOWING ); + // BrowseBox fills StateSet with states depending on object type + mpBrowseBox->FillAccessibleStateSet( *pStateSetHelper, getType() ); + } + else + pStateSetHelper->AddState( AccessibleStateType::DEFUNC ); + + return pStateSetHelper; +} + +// internal helper methods ---------------------------------------------------- + +sal_Bool AccessibleBrowseBoxBase::isAlive() const +{ + return !rBHelper.bDisposed && !rBHelper.bInDispose && mpBrowseBox; +} + +void AccessibleBrowseBoxBase::ensureIsAlive() const + throw ( lang::DisposedException ) +{ + if( !isAlive() ) + throw lang::DisposedException(); +} + +Rectangle AccessibleBrowseBoxBase::getBoundingBox() + throw ( lang::DisposedException ) +{ + BBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + Rectangle aRect = implGetBoundingBox(); + if ( 0 == aRect.Left() && 0 == aRect.Top() && 0 == aRect.Right() && 0 == aRect.Bottom() ) + { + DBG_ERRORFILE( "shit" ); + } + return aRect; +} + +Rectangle AccessibleBrowseBoxBase::getBoundingBoxOnScreen() + throw ( lang::DisposedException ) +{ + BBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + Rectangle aRect = implGetBoundingBoxOnScreen(); + if ( 0 == aRect.Left() && 0 == aRect.Top() && 0 == aRect.Right() && 0 == aRect.Bottom() ) + { + DBG_ERRORFILE( "shit" ); + } + return aRect; +} + +void AccessibleBrowseBoxBase::commitEvent( + sal_Int16 _nEventId, const Any& _rNewValue, const Any& _rOldValue ) +{ + ::osl::ClearableMutexGuard aGuard( getOslMutex() ); + if ( !getClientId( ) ) + // if we don't have a client id for the notifier, then we don't have listeners, then + // we don't need to notify anything + return; + + // build an event object + AccessibleEventObject aEvent; + aEvent.Source = *this; + aEvent.EventId = _nEventId; + aEvent.OldValue = _rOldValue; + aEvent.NewValue = _rNewValue; + + // let the notifier handle this event + + AccessibleEventNotifier::addEvent( getClientId( ), aEvent ); +} +// ----------------------------------------------------------------------------- + +void AccessibleBrowseBoxBase::implCreateUuid( Sequence< sal_Int8 >& rId ) +{ + if( !rId.hasElements() ) + { + rId.realloc( 16 ); + rtl_createUuid( reinterpret_cast< sal_uInt8* >( rId.getArray() ), 0, sal_True ); + } +} +// ----------------------------------------------------------------------------- +sal_Int16 SAL_CALL AccessibleBrowseBoxBase::getAccessibleRole() + throw ( uno::RuntimeException ) +{ + ensureIsAlive(); + sal_Int16 nRole = AccessibleRole::UNKNOWN; + switch ( meObjType ) + { + case BBTYPE_ROWHEADERCELL: + nRole = AccessibleRole::ROW_HEADER; + break; + case BBTYPE_COLUMNHEADERCELL: + nRole = AccessibleRole::COLUMN_HEADER; + break; + case BBTYPE_COLUMNHEADERBAR: + case BBTYPE_ROWHEADERBAR: + case BBTYPE_TABLE: + nRole = AccessibleRole::TABLE; + break; + case BBTYPE_TABLECELL: + nRole = AccessibleRole::TABLE_CELL; + break; + case BBTYPE_BROWSEBOX: + nRole = AccessibleRole::PANEL; + break; + case BBTYPE_CHECKBOXCELL: + nRole = AccessibleRole::CHECK_BOX; + break; + } + return nRole; +} +// ----------------------------------------------------------------------------- +Any SAL_CALL AccessibleBrowseBoxBase::getAccessibleKeyBinding() + throw ( uno::RuntimeException ) +{ + return Any(); +} +// ----------------------------------------------------------------------------- +Reference<XAccessible > SAL_CALL AccessibleBrowseBoxBase::getAccessibleAtPoint( const ::com::sun::star::awt::Point& ) + throw ( uno::RuntimeException ) +{ + return NULL; +} +// ----------------------------------------------------------------------------- +void SAL_CALL AccessibleBrowseBoxBase::disposing( const ::com::sun::star::lang::EventObject& ) throw (::com::sun::star::uno::RuntimeException) +{ + m_xFocusWindow = NULL; +} +// ----------------------------------------------------------------------------- +sal_Int32 SAL_CALL AccessibleBrowseBoxBase::getForeground( ) throw (::com::sun::star::uno::RuntimeException) +{ + BBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + + sal_Int32 nColor = 0; + Window* pInst = mpBrowseBox->GetWindowInstance(); + if ( pInst ) + { + if ( pInst->IsControlForeground() ) + nColor = pInst->GetControlForeground().GetColor(); + else + { + Font aFont; + if ( pInst->IsControlFont() ) + aFont = pInst->GetControlFont(); + else + aFont = pInst->GetFont(); + nColor = aFont.GetColor().GetColor(); + } + } + + return nColor; +} +// ----------------------------------------------------------------------------- +sal_Int32 SAL_CALL AccessibleBrowseBoxBase::getBackground( ) throw (::com::sun::star::uno::RuntimeException) +{ + BBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + sal_Int32 nColor = 0; + Window* pInst = mpBrowseBox->GetWindowInstance(); + if ( pInst ) + { + if ( pInst->IsControlBackground() ) + nColor = pInst->GetControlBackground().GetColor(); + else + nColor = pInst->GetBackground().GetColor().GetColor(); + } + + return nColor; +} + +// ============================================================================ +DBG_NAME( BrowseBoxAccessibleElement ) + +// XInterface ----------------------------------------------------------------- +IMPLEMENT_FORWARD_XINTERFACE2( BrowseBoxAccessibleElement, AccessibleBrowseBoxBase, BrowseBoxAccessibleElement_Base ) + +// XTypeProvider -------------------------------------------------------------- +IMPLEMENT_FORWARD_XTYPEPROVIDER2( BrowseBoxAccessibleElement, AccessibleBrowseBoxBase, BrowseBoxAccessibleElement_Base ) + +// XAccessible ---------------------------------------------------------------- + +Reference< XAccessibleContext > SAL_CALL BrowseBoxAccessibleElement::getAccessibleContext() throw ( uno::RuntimeException ) +{ + ensureIsAlive(); + return this; +} + +// ---------------------------------------------------------------------------- +BrowseBoxAccessibleElement::BrowseBoxAccessibleElement( const Reference< XAccessible >& rxParent, IAccessibleTableProvider& rBrowseBox, + const Reference< awt::XWindow >& _xFocusWindow, AccessibleBrowseBoxObjType eObjType ) + :AccessibleBrowseBoxBase( rxParent, rBrowseBox, _xFocusWindow, eObjType ) +{ + DBG_CTOR( BrowseBoxAccessibleElement, NULL ); +} + +// ---------------------------------------------------------------------------- +BrowseBoxAccessibleElement::BrowseBoxAccessibleElement( const Reference< XAccessible >& rxParent, IAccessibleTableProvider& rBrowseBox, + const Reference< awt::XWindow >& _xFocusWindow, AccessibleBrowseBoxObjType eObjType, + const ::rtl::OUString& rName, const ::rtl::OUString& rDescription ) + :AccessibleBrowseBoxBase( rxParent, rBrowseBox, _xFocusWindow, eObjType, rName, rDescription ) +{ + DBG_CTOR( BrowseBoxAccessibleElement, NULL ); +} + +// ---------------------------------------------------------------------------- +BrowseBoxAccessibleElement::~BrowseBoxAccessibleElement( ) +{ + DBG_DTOR( BrowseBoxAccessibleElement, NULL ); +} + +// ============================================================================ + +} // namespace accessibility + +// ============================================================================ + diff --git a/accessibility/source/extended/AccessibleBrowseBoxCheckBoxCell.cxx b/accessibility/source/extended/AccessibleBrowseBoxCheckBoxCell.cxx new file mode 100644 index 000000000000..560878b544f3 --- /dev/null +++ b/accessibility/source/extended/AccessibleBrowseBoxCheckBoxCell.cxx @@ -0,0 +1,172 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_accessibility.hxx" +#include <accessibility/extended/AccessibleBrowseBoxCheckBoxCell.hxx> +#include <com/sun/star/accessibility/AccessibleEventId.hpp> +#include <svtools/accessibletableprovider.hxx> + +namespace accessibility +{ + using namespace com::sun::star::accessibility; + using namespace com::sun::star::uno; + using namespace com::sun::star::accessibility::AccessibleEventId; + using namespace ::svt; + + AccessibleCheckBoxCell::AccessibleCheckBoxCell(const Reference<XAccessible >& _rxParent, + IAccessibleTableProvider& _rBrowseBox, + const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindow >& _xFocusWindow, + sal_Int32 _nRowPos, + sal_uInt16 _nColPos + ,const TriState& _eState, + sal_Bool _bEnabled, + sal_Bool _bIsTriState) + :AccessibleBrowseBoxCell(_rxParent, _rBrowseBox, _xFocusWindow, _nRowPos, _nColPos, BBTYPE_CHECKBOXCELL) + ,m_eState(_eState) + ,m_bEnabled(_bEnabled) + ,m_bIsTriState(_bIsTriState) + { + } + // ----------------------------------------------------------------------------- + IMPLEMENT_FORWARD_XINTERFACE2( AccessibleCheckBoxCell, AccessibleBrowseBoxCell, AccessibleCheckBoxCell_BASE ) + // ----------------------------------------------------------------------------- + IMPLEMENT_FORWARD_XTYPEPROVIDER2( AccessibleCheckBoxCell, AccessibleBrowseBoxCell, AccessibleCheckBoxCell_BASE ) + //-------------------------------------------------------------------- + Reference< XAccessibleContext > SAL_CALL AccessibleCheckBoxCell::getAccessibleContext( ) throw (RuntimeException) + { + ensureIsAlive(); + return this; + } + // ----------------------------------------------------------------------------- + ::utl::AccessibleStateSetHelper* AccessibleCheckBoxCell::implCreateStateSetHelper() + { + ::utl::AccessibleStateSetHelper* pStateSetHelper = + AccessibleBrowseBoxCell::implCreateStateSetHelper(); + if( isAlive() ) + { + mpBrowseBox->FillAccessibleStateSetForCell( + *pStateSetHelper, getRowPos(), static_cast< sal_uInt16 >( getColumnPos() ) ); + if ( m_eState == STATE_CHECK ) + pStateSetHelper->AddState( AccessibleStateType::CHECKED ); + } + return pStateSetHelper; + } + // ----------------------------------------------------------------------------- + // ----------------------------------------------------------------------------- + // XAccessibleValue + // ----------------------------------------------------------------------------- + + Any SAL_CALL AccessibleCheckBoxCell::getCurrentValue( ) throw (RuntimeException) + { + ::osl::MutexGuard aGuard( getOslMutex() ); + + sal_Int32 nValue = 0; + switch( m_eState ) + { + case STATE_NOCHECK: + nValue = 0; + break; + case STATE_CHECK: + nValue = 1; + break; + case STATE_DONTKNOW: + nValue = 2; + break; + } + return makeAny(nValue); + } + + // ----------------------------------------------------------------------------- + + sal_Bool SAL_CALL AccessibleCheckBoxCell::setCurrentValue( const Any& ) throw (RuntimeException) + { + return sal_False; + } + + // ----------------------------------------------------------------------------- + + Any SAL_CALL AccessibleCheckBoxCell::getMaximumValue( ) throw (RuntimeException) + { + ::osl::MutexGuard aGuard( getOslMutex() ); + + Any aValue; + + if ( m_bIsTriState ) + aValue <<= (sal_Int32) 2; + else + aValue <<= (sal_Int32) 1; + + return aValue; + } + + // ----------------------------------------------------------------------------- + + Any SAL_CALL AccessibleCheckBoxCell::getMinimumValue( ) throw (RuntimeException) + { + Any aValue; + aValue <<= (sal_Int32) 0; + + return aValue; + } + // ----------------------------------------------------------------------------- + // XAccessibleContext + sal_Int32 SAL_CALL AccessibleCheckBoxCell::getAccessibleChildCount( ) throw (::com::sun::star::uno::RuntimeException) + { + return 0; + } + // ----------------------------------------------------------------------------- + ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL AccessibleCheckBoxCell::getAccessibleChild( sal_Int32 ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException) + { + throw ::com::sun::star::lang::IndexOutOfBoundsException(); + } + // ----------------------------------------------------------------------------- + ::rtl::OUString SAL_CALL AccessibleCheckBoxCell::getImplementationName() throw ( ::com::sun::star::uno::RuntimeException ) + { + return ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.comp.svtools.TableCheckBoxCell" ) ); + } + // ----------------------------------------------------------------------------- + sal_Int32 SAL_CALL AccessibleCheckBoxCell::getAccessibleIndexInParent() + throw ( ::com::sun::star::uno::RuntimeException ) + { + ::osl::MutexGuard aGuard( getOslMutex() ); + + return ( getRowPos() * mpBrowseBox->GetColumnCount() ) + getColumnPos(); + } + // ----------------------------------------------------------------------------- + void AccessibleCheckBoxCell::SetChecked( sal_Bool _bChecked ) + { + m_eState = _bChecked ? STATE_CHECK : STATE_NOCHECK; + Any aOldValue, aNewValue; + if ( _bChecked ) + aNewValue <<= AccessibleStateType::CHECKED; + else + aOldValue <<= AccessibleStateType::CHECKED; + commitEvent( AccessibleEventId::STATE_CHANGED, aNewValue, aOldValue ); + } +} + diff --git a/accessibility/source/extended/AccessibleBrowseBoxHeaderBar.cxx b/accessibility/source/extended/AccessibleBrowseBoxHeaderBar.cxx new file mode 100644 index 000000000000..e801a6cf2c20 --- /dev/null +++ b/accessibility/source/extended/AccessibleBrowseBoxHeaderBar.cxx @@ -0,0 +1,419 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_accessibility.hxx" + + +#include "accessibility/extended/AccessibleBrowseBoxHeaderBar.hxx" +#include <svtools/accessibletableprovider.hxx> + +// ============================================================================ + +using ::rtl::OUString; + +using ::com::sun::star::uno::Reference; +using ::com::sun::star::uno::Sequence; +using ::com::sun::star::uno::Any; + +using namespace ::com::sun::star; +using namespace ::com::sun::star::accessibility; +using namespace ::svt; + +// ============================================================================ + +namespace accessibility { + +// ============================================================================ + +// Ctor/Dtor/disposing -------------------------------------------------------- + +DBG_NAME( AccessibleBrowseBoxHeaderBar ) + +AccessibleBrowseBoxHeaderBar::AccessibleBrowseBoxHeaderBar( + const Reference< XAccessible >& rxParent, + IAccessibleTableProvider& rBrowseBox, + AccessibleBrowseBoxObjType eObjType ) : + AccessibleBrowseBoxTableBase( rxParent, rBrowseBox,eObjType ) +{ + DBG_CTOR( AccessibleBrowseBoxHeaderBar, NULL ); + + DBG_ASSERT( isRowBar() || isColumnBar(), + "accessibility/extended/AccessibleBrowseBoxHeaderBar - invalid object type" ); +} + +AccessibleBrowseBoxHeaderBar::~AccessibleBrowseBoxHeaderBar() +{ + DBG_DTOR( AccessibleBrowseBoxHeaderBar, NULL ); +} + +// XAccessibleContext --------------------------------------------------------- + +Reference< XAccessible > SAL_CALL +AccessibleBrowseBoxHeaderBar::getAccessibleChild( sal_Int32 nChildIndex ) + throw ( lang::IndexOutOfBoundsException, uno::RuntimeException ) +{ + BBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + ensureIsValidHeaderIndex( nChildIndex ); + return implGetChild( nChildIndex, implToVCLColumnPos( nChildIndex ) ); +} + +sal_Int32 SAL_CALL AccessibleBrowseBoxHeaderBar::getAccessibleIndexInParent() + throw ( uno::RuntimeException ) +{ + return isRowBar() ? BBINDEX_ROWHEADERBAR : BBINDEX_COLUMNHEADERBAR; +} + +// XAccessibleComponent ------------------------------------------------------- + +Reference< XAccessible > SAL_CALL +AccessibleBrowseBoxHeaderBar::getAccessibleAtPoint( const awt::Point& rPoint ) + throw ( uno::RuntimeException ) +{ + BBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + + sal_Int32 nRow = 0; + sal_uInt16 nColumnPos = 0; + sal_Bool bConverted = isRowBar() ? + mpBrowseBox->ConvertPointToRowHeader( nRow, VCLPoint( rPoint ) ) : + mpBrowseBox->ConvertPointToColumnHeader( nColumnPos, VCLPoint( rPoint ) ); + + return bConverted ? implGetChild( nRow, nColumnPos ) : Reference< XAccessible >(); +} + +void SAL_CALL AccessibleBrowseBoxHeaderBar::grabFocus() + throw ( uno::RuntimeException ) +{ + ensureIsAlive(); + // focus on header not supported +} + +Any SAL_CALL AccessibleBrowseBoxHeaderBar::getAccessibleKeyBinding() + throw ( uno::RuntimeException ) +{ + ensureIsAlive(); + return Any(); // no special key bindings for header +} + +// XAccessibleTable ----------------------------------------------------------- + +OUString SAL_CALL AccessibleBrowseBoxHeaderBar::getAccessibleRowDescription( sal_Int32 nRow ) + throw ( lang::IndexOutOfBoundsException, uno::RuntimeException ) +{ + BBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + ensureIsValidRow( nRow ); + return OUString(); // no headers in headers +} + +OUString SAL_CALL AccessibleBrowseBoxHeaderBar::getAccessibleColumnDescription( sal_Int32 nColumn ) + throw ( lang::IndexOutOfBoundsException, uno::RuntimeException ) +{ + BBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + ensureIsValidColumn( nColumn ); + return OUString(); // no headers in headers +} + +Reference< XAccessibleTable > SAL_CALL AccessibleBrowseBoxHeaderBar::getAccessibleRowHeaders() + throw ( uno::RuntimeException ) +{ + ensureIsAlive(); + return NULL; // no headers in headers +} + +Reference< XAccessibleTable > SAL_CALL AccessibleBrowseBoxHeaderBar::getAccessibleColumnHeaders() + throw ( uno::RuntimeException ) +{ + ensureIsAlive(); + return NULL; // no headers in headers +} + +Sequence< sal_Int32 > SAL_CALL AccessibleBrowseBoxHeaderBar::getSelectedAccessibleRows() + throw ( uno::RuntimeException ) +{ + BBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + + Sequence< sal_Int32 > aSelSeq; + // row of column header bar not selectable + if( isRowBar() ) + implGetSelectedRows( aSelSeq ); + return aSelSeq; +} + +Sequence< sal_Int32 > SAL_CALL AccessibleBrowseBoxHeaderBar::getSelectedAccessibleColumns() + throw ( uno::RuntimeException ) +{ + BBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + + Sequence< sal_Int32 > aSelSeq; + // column of row header bar ("handle column") not selectable + if( isColumnBar() ) + implGetSelectedColumns( aSelSeq ); + return aSelSeq; +} + +sal_Bool SAL_CALL AccessibleBrowseBoxHeaderBar::isAccessibleRowSelected( sal_Int32 nRow ) + throw ( lang::IndexOutOfBoundsException, uno::RuntimeException ) +{ + BBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + ensureIsValidRow( nRow ); + return isRowBar() ? implIsRowSelected( nRow ) : sal_False; +} + +sal_Bool SAL_CALL AccessibleBrowseBoxHeaderBar::isAccessibleColumnSelected( sal_Int32 nColumn ) + throw ( lang::IndexOutOfBoundsException, uno::RuntimeException ) +{ + BBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + ensureIsValidColumn( nColumn ); + return isColumnBar() ? implIsColumnSelected( nColumn ) : sal_False; +} + +Reference< XAccessible > SAL_CALL AccessibleBrowseBoxHeaderBar::getAccessibleCellAt( + sal_Int32 nRow, sal_Int32 nColumn ) + throw ( lang::IndexOutOfBoundsException, uno::RuntimeException ) +{ + BBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + ensureIsValidAddress( nRow, nColumn ); + return implGetChild( nRow, implToVCLColumnPos( nColumn ) ); +} + +sal_Bool SAL_CALL AccessibleBrowseBoxHeaderBar::isAccessibleSelected( + sal_Int32 nRow, sal_Int32 nColumn ) + throw ( lang::IndexOutOfBoundsException, uno::RuntimeException ) +{ + BBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + ensureIsValidAddress( nRow, nColumn ); + return isRowBar() ? implIsRowSelected( nRow ) : implIsColumnSelected( nColumn ); +} + +// XAccessibleSelection ------------------------------------------------------- + +void SAL_CALL AccessibleBrowseBoxHeaderBar::selectAccessibleChild( sal_Int32 nChildIndex ) + throw ( lang::IndexOutOfBoundsException, uno::RuntimeException ) +{ + BBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + ensureIsValidHeaderIndex( nChildIndex ); + if( isRowBar() ) + implSelectRow( nChildIndex, sal_True ); + else + implSelectColumn( implToVCLColumnPos( nChildIndex ), sal_True ); +} + +sal_Bool SAL_CALL AccessibleBrowseBoxHeaderBar::isAccessibleChildSelected( sal_Int32 nChildIndex ) + throw ( lang::IndexOutOfBoundsException, uno::RuntimeException ) +{ + // using interface methods - no mutex + return isRowBar() ? + isAccessibleRowSelected( nChildIndex ) : + isAccessibleColumnSelected( nChildIndex ); +} + +void SAL_CALL AccessibleBrowseBoxHeaderBar::clearAccessibleSelection() + throw ( uno::RuntimeException ) +{ + BBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + mpBrowseBox->SetNoSelection(); +} + +void SAL_CALL AccessibleBrowseBoxHeaderBar::selectAllAccessibleChildren() + throw ( uno::RuntimeException ) +{ + BBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + // no multiselection of columns possible + if( isRowBar() ) + mpBrowseBox->SelectAll(); + else + implSelectColumn( implToVCLColumnPos( 0 ), sal_True ); +} + +sal_Int32 SAL_CALL AccessibleBrowseBoxHeaderBar::getSelectedAccessibleChildCount() + throw ( uno::RuntimeException ) +{ + BBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + return isRowBar() ? implGetSelectedRowCount() : implGetSelectedColumnCount(); +} + +Reference< XAccessible > SAL_CALL +AccessibleBrowseBoxHeaderBar::getSelectedAccessibleChild( sal_Int32 nSelectedChildIndex ) + throw ( lang::IndexOutOfBoundsException, uno::RuntimeException ) +{ + BBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + + // method may throw lang::IndexOutOfBoundsException + sal_Int32 nIndex = implGetChildIndexFromSelectedIndex( nSelectedChildIndex ); + return implGetChild( nIndex, implToVCLColumnPos( nIndex ) ); +} + +void SAL_CALL AccessibleBrowseBoxHeaderBar::deselectAccessibleChild( + sal_Int32 nSelectedChildIndex ) + throw ( lang::IndexOutOfBoundsException, uno::RuntimeException ) +{ + BBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + + // method may throw lang::IndexOutOfBoundsException + if ( isAccessibleChildSelected(nSelectedChildIndex) ) + { + if( isRowBar() ) + implSelectRow( nSelectedChildIndex, sal_False ); + else + implSelectColumn( implToVCLColumnPos( nSelectedChildIndex ), sal_False ); + } +} + +// XInterface ----------------------------------------------------------------- + +Any SAL_CALL AccessibleBrowseBoxHeaderBar::queryInterface( const uno::Type& rType ) + throw ( uno::RuntimeException ) +{ + Any aAny( AccessibleBrowseBoxTableBase::queryInterface( rType ) ); + return aAny.hasValue() ? + aAny : AccessibleBrowseBoxHeaderBarImplHelper::queryInterface( rType ); +} + +void SAL_CALL AccessibleBrowseBoxHeaderBar::acquire() throw () +{ + AccessibleBrowseBoxTableBase::acquire(); +} + +void SAL_CALL AccessibleBrowseBoxHeaderBar::release() throw () +{ + AccessibleBrowseBoxTableBase::release(); +} + +// XServiceInfo --------------------------------------------------------------- + +OUString SAL_CALL AccessibleBrowseBoxHeaderBar::getImplementationName() + throw ( uno::RuntimeException ) +{ + return OUString( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.comp.svtools.AccessibleBrowseBoxHeaderBar" ) ); +} + +Sequence< sal_Int8 > SAL_CALL AccessibleBrowseBoxHeaderBar::getImplementationId() + throw ( uno::RuntimeException ) +{ + ::osl::MutexGuard aGuard( getOslGlobalMutex() ); + static Sequence< sal_Int8 > aId; + implCreateUuid( aId ); + return aId; +} + +// internal virtual methods --------------------------------------------------- + +Rectangle AccessibleBrowseBoxHeaderBar::implGetBoundingBox() +{ + return mpBrowseBox->calcHeaderRect(isColumnBar(),FALSE); +} + +Rectangle AccessibleBrowseBoxHeaderBar::implGetBoundingBoxOnScreen() +{ + return mpBrowseBox->calcHeaderRect(isColumnBar(),TRUE); +} + +sal_Int32 AccessibleBrowseBoxHeaderBar::implGetRowCount() const +{ + // column header bar: only 1 row + return isRowBar() ? AccessibleBrowseBoxTableBase::implGetRowCount() : 1; +} + +sal_Int32 AccessibleBrowseBoxHeaderBar::implGetColumnCount() const +{ + // row header bar ("handle column"): only 1 column + return isColumnBar() ? AccessibleBrowseBoxTableBase::implGetColumnCount() : 1; +} + +// internal helper methods ---------------------------------------------------- + +Reference< XAccessible > AccessibleBrowseBoxHeaderBar::implGetChild( + sal_Int32 nRow, sal_uInt16 nColumnPos ) +{ + return isRowBar() ? + mpBrowseBox->CreateAccessibleRowHeader( nRow ) : + mpBrowseBox->CreateAccessibleColumnHeader( nColumnPos ); +} + +sal_Int32 AccessibleBrowseBoxHeaderBar::implGetChildIndexFromSelectedIndex( + sal_Int32 nSelectedChildIndex ) + throw ( lang::IndexOutOfBoundsException ) +{ + Sequence< sal_Int32 > aSelSeq; + if( isRowBar() ) + implGetSelectedRows( aSelSeq ); + else + implGetSelectedColumns( aSelSeq ); + + if( (nSelectedChildIndex < 0) || (nSelectedChildIndex >= aSelSeq.getLength()) ) + throw lang::IndexOutOfBoundsException(); + + return aSelSeq[ nSelectedChildIndex ]; +} + +void AccessibleBrowseBoxHeaderBar::ensureIsValidHeaderIndex( sal_Int32 nIndex ) + throw ( lang::IndexOutOfBoundsException ) +{ + if( isRowBar() ) + ensureIsValidRow( nIndex ); + else + ensureIsValidColumn( nIndex ); +} + +// ============================================================================ + +} // namespace accessibility + +// ============================================================================ + diff --git a/accessibility/source/extended/AccessibleBrowseBoxHeaderCell.cxx b/accessibility/source/extended/AccessibleBrowseBoxHeaderCell.cxx new file mode 100644 index 000000000000..9e9f63ec72c8 --- /dev/null +++ b/accessibility/source/extended/AccessibleBrowseBoxHeaderCell.cxx @@ -0,0 +1,173 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_accessibility.hxx" + +#include "accessibility/extended/AccessibleBrowseBoxHeaderCell.hxx" +#include <svtools/accessibletableprovider.hxx> +#include "accessibility/extended/AccessibleBrowseBox.hxx" + +namespace accessibility +{ + using namespace ::com::sun::star::accessibility; + using namespace ::com::sun::star::lang; + using namespace ::com::sun::star::uno; + using namespace ::svt; + +AccessibleBrowseBoxHeaderCell::AccessibleBrowseBoxHeaderCell(sal_Int32 _nColumnRowId, + const Reference< XAccessible >& rxParent, + IAccessibleTableProvider& rBrowseBox, + const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindow >& _xFocusWindow, + AccessibleBrowseBoxObjType eObjType) +: BrowseBoxAccessibleElement(rxParent, + rBrowseBox, + _xFocusWindow, + eObjType, + rBrowseBox.GetAccessibleObjectName( eObjType ,_nColumnRowId), + rBrowseBox.GetAccessibleObjectDescription( eObjType ,_nColumnRowId)) +, m_nColumnRowId(_nColumnRowId) +{ +} +/** Creates a new AccessibleStateSetHelper and fills it with states of the + current object. + @return + A filled AccessibleStateSetHelper. +*/ +::utl::AccessibleStateSetHelper* AccessibleBrowseBoxHeaderCell::implCreateStateSetHelper() +{ + ::osl::MutexGuard aGuard( getOslMutex() ); + ::utl::AccessibleStateSetHelper* + pStateSetHelper = new ::utl::AccessibleStateSetHelper; + + if( isAlive() ) + { + // SHOWING done with mxParent + if( implIsShowing() ) + pStateSetHelper->AddState( AccessibleStateType::SHOWING ); + + BBSolarGuard aSolarGuard; + pStateSetHelper->AddState( AccessibleStateType::VISIBLE ); + pStateSetHelper->AddState( AccessibleStateType::FOCUSABLE ); + pStateSetHelper->AddState( AccessibleStateType::TRANSIENT ); + pStateSetHelper->AddState( AccessibleStateType::SELECTABLE ); + + sal_Bool bSelected = isRowBarCell() ? mpBrowseBox->IsRowSelected(m_nColumnRowId) : mpBrowseBox->IsColumnSelected(m_nColumnRowId); + if ( bSelected ) + pStateSetHelper->AddState( AccessibleStateType::SELECTED ); + } + else + pStateSetHelper->AddState( AccessibleStateType::DEFUNC ); + + return pStateSetHelper; +} +// ----------------------------------------------------------------------------- +/** @return + The count of visible children. +*/ +sal_Int32 SAL_CALL AccessibleBrowseBoxHeaderCell::getAccessibleChildCount() + throw ( RuntimeException ) +{ + return 0; +} +// ----------------------------------------------------------------------------- + +/** @return + The XAccessible interface of the specified child. +*/ +Reference<XAccessible > SAL_CALL AccessibleBrowseBoxHeaderCell::getAccessibleChild( sal_Int32 ) + throw ( IndexOutOfBoundsException,RuntimeException ) +{ + throw IndexOutOfBoundsException(); +} +// ----------------------------------------------------------------------------- + +/** Grabs the focus to the column header. */ +void SAL_CALL AccessibleBrowseBoxHeaderCell::grabFocus() + throw ( ::com::sun::star::uno::RuntimeException ) +{ + BBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + if ( isRowBarCell() ) + mpBrowseBox->SelectRow(m_nColumnRowId); + else + mpBrowseBox->SelectColumn(static_cast<sal_uInt16>(m_nColumnRowId)); //!!! +} +// ----------------------------------------------------------------------------- +/** @return + The name of this class. +*/ +::rtl::OUString SAL_CALL AccessibleBrowseBoxHeaderCell::getImplementationName() + throw ( ::com::sun::star::uno::RuntimeException ) +{ + return ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.comp.svtools.AccessibleBrowseBoxHeaderCell" ) ); +} +// ----------------------------------------------------------------------------- +namespace +{ + Rectangle getRectangle(IAccessibleTableProvider* _pBrowseBox,sal_Int32 _nRowColIndex, BOOL _bOnScreen,BOOL _bRowBar) + { + sal_Int32 nRow = 0; + sal_uInt16 nCol = (sal_uInt16)_nRowColIndex; + if ( _bRowBar ) + { + nRow = _nRowColIndex + 1; + nCol = 0; + } + + Rectangle aRet(_pBrowseBox->GetFieldRectPixelAbs( nRow , nCol, TRUE, _bOnScreen)); + return Rectangle(aRet.TopLeft() - Point(0,aRet.GetHeight()),aRet.GetSize()); + } +} + +Rectangle AccessibleBrowseBoxHeaderCell::implGetBoundingBox() +{ + return getRectangle(mpBrowseBox,m_nColumnRowId,FALSE,isRowBarCell()); +} +// ----------------------------------------------------------------------------- + +Rectangle AccessibleBrowseBoxHeaderCell::implGetBoundingBoxOnScreen() +{ + return getRectangle(mpBrowseBox,m_nColumnRowId,TRUE,isRowBarCell()); +} +// ----------------------------------------------------------------------------- +sal_Int32 SAL_CALL AccessibleBrowseBoxHeaderCell::getAccessibleIndexInParent() + throw ( RuntimeException ) +{ + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + sal_Int32 nIndex = m_nColumnRowId; + if ( mpBrowseBox->HasRowHeader() ) + --nIndex; + return nIndex; +} +// ----------------------------------------------------------------------------- +} // namespace accessibility +// ----------------------------------------------------------------------------- + + diff --git a/accessibility/source/extended/AccessibleBrowseBoxTable.cxx b/accessibility/source/extended/AccessibleBrowseBoxTable.cxx new file mode 100644 index 000000000000..00a095a104d7 --- /dev/null +++ b/accessibility/source/extended/AccessibleBrowseBoxTable.cxx @@ -0,0 +1,278 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_accessibility.hxx" + + +#include "accessibility/extended/AccessibleBrowseBoxTable.hxx" +#include <svtools/accessibletableprovider.hxx> + +// ============================================================================ + +using ::rtl::OUString; + +using ::com::sun::star::uno::Reference; +using ::com::sun::star::uno::Sequence; +using ::com::sun::star::uno::Any; + +using namespace ::com::sun::star; +using namespace ::com::sun::star::accessibility; +using namespace ::svt; + +// ============================================================================ + +namespace accessibility { + +// ============================================================================ + +// Ctor/Dtor/disposing -------------------------------------------------------- + +DBG_NAME( AccessibleBrowseBoxTable ) + +AccessibleBrowseBoxTable::AccessibleBrowseBoxTable( + const Reference< XAccessible >& rxParent, + IAccessibleTableProvider& rBrowseBox ) : + AccessibleBrowseBoxTableBase( rxParent, rBrowseBox, BBTYPE_TABLE ) +{ + DBG_CTOR( AccessibleBrowseBoxTable, NULL ); +} + +AccessibleBrowseBoxTable::~AccessibleBrowseBoxTable() +{ + DBG_DTOR( AccessibleBrowseBoxTable, NULL ); +} + +// XAccessibleContext --------------------------------------------------------- + +Reference< XAccessible > SAL_CALL +AccessibleBrowseBoxTable::getAccessibleChild( sal_Int32 nChildIndex ) + throw ( lang::IndexOutOfBoundsException, uno::RuntimeException ) +{ + BBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + ensureIsValidIndex( nChildIndex ); + return mpBrowseBox->CreateAccessibleCell( + implGetRow( nChildIndex ), (sal_Int16)implGetColumn( nChildIndex ) ); +} + +sal_Int32 SAL_CALL AccessibleBrowseBoxTable::getAccessibleIndexInParent() + throw ( uno::RuntimeException ) +{ + ensureIsAlive(); + return BBINDEX_TABLE; +} + +// XAccessibleComponent ------------------------------------------------------- + +Reference< XAccessible > SAL_CALL +AccessibleBrowseBoxTable::getAccessibleAtPoint( const awt::Point& rPoint ) + throw ( uno::RuntimeException ) +{ + BBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + + Reference< XAccessible > xChild; + sal_Int32 nRow = 0; + sal_uInt16 nColumnPos = 0; + if( mpBrowseBox->ConvertPointToCellAddress( nRow, nColumnPos, VCLPoint( rPoint ) ) ) + xChild = mpBrowseBox->CreateAccessibleCell( nRow, nColumnPos ); + + return xChild; +} + +void SAL_CALL AccessibleBrowseBoxTable::grabFocus() + throw ( uno::RuntimeException ) +{ + BBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + mpBrowseBox->GrabTableFocus(); +} + +Any SAL_CALL AccessibleBrowseBoxTable::getAccessibleKeyBinding() + throw ( uno::RuntimeException ) +{ + ensureIsAlive(); + return Any(); // no special key bindings for data table +} + +// XAccessibleTable ----------------------------------------------------------- + +OUString SAL_CALL AccessibleBrowseBoxTable::getAccessibleRowDescription( sal_Int32 nRow ) + throw ( lang::IndexOutOfBoundsException, uno::RuntimeException ) +{ + BBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + ensureIsValidRow( nRow ); + return mpBrowseBox->GetRowDescription( nRow ); +} + +OUString SAL_CALL AccessibleBrowseBoxTable::getAccessibleColumnDescription( sal_Int32 nColumn ) + throw ( lang::IndexOutOfBoundsException, uno::RuntimeException ) +{ + BBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + ensureIsValidColumn( nColumn ); + return mpBrowseBox->GetColumnDescription( (sal_uInt16)nColumn ); +} + +Reference< XAccessibleTable > SAL_CALL AccessibleBrowseBoxTable::getAccessibleRowHeaders() + throw ( uno::RuntimeException ) +{ + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + return implGetHeaderBar( BBINDEX_ROWHEADERBAR ); +} + +Reference< XAccessibleTable > SAL_CALL AccessibleBrowseBoxTable::getAccessibleColumnHeaders() + throw ( uno::RuntimeException ) +{ + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + return implGetHeaderBar( BBINDEX_COLUMNHEADERBAR ); +} + +Sequence< sal_Int32 > SAL_CALL AccessibleBrowseBoxTable::getSelectedAccessibleRows() + throw ( uno::RuntimeException ) +{ + BBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + + Sequence< sal_Int32 > aSelSeq; + implGetSelectedRows( aSelSeq ); + return aSelSeq; +} + +Sequence< sal_Int32 > SAL_CALL AccessibleBrowseBoxTable::getSelectedAccessibleColumns() + throw ( uno::RuntimeException ) +{ + BBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + + Sequence< sal_Int32 > aSelSeq; + implGetSelectedColumns( aSelSeq ); + return aSelSeq; +} + +sal_Bool SAL_CALL AccessibleBrowseBoxTable::isAccessibleRowSelected( sal_Int32 nRow ) + throw ( lang::IndexOutOfBoundsException, uno::RuntimeException ) +{ + BBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + ensureIsValidRow( nRow ); + return implIsRowSelected( nRow ); +} + +sal_Bool SAL_CALL AccessibleBrowseBoxTable::isAccessibleColumnSelected( sal_Int32 nColumn ) + throw ( lang::IndexOutOfBoundsException, uno::RuntimeException ) +{ + BBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + ensureIsValidColumn( nColumn ); + return implIsColumnSelected( nColumn ); +} + +Reference< XAccessible > SAL_CALL AccessibleBrowseBoxTable::getAccessibleCellAt( + sal_Int32 nRow, sal_Int32 nColumn ) + throw ( lang::IndexOutOfBoundsException, uno::RuntimeException ) +{ + BBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + ensureIsValidAddress( nRow, nColumn ); + return mpBrowseBox->CreateAccessibleCell( nRow, (sal_Int16)nColumn ); +} + +sal_Bool SAL_CALL AccessibleBrowseBoxTable::isAccessibleSelected( + sal_Int32 nRow, sal_Int32 nColumn ) + throw ( lang::IndexOutOfBoundsException, uno::RuntimeException ) +{ + BBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + ensureIsValidAddress( nRow, nColumn ); + return implIsRowSelected( nRow ) || implIsColumnSelected( nColumn ); +} + +// XServiceInfo --------------------------------------------------------------- + +OUString SAL_CALL AccessibleBrowseBoxTable::getImplementationName() + throw ( uno::RuntimeException ) +{ + return OUString( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.comp.svtools.AccessibleBrowseBoxTable" ) ); +} + +// internal virtual methods --------------------------------------------------- + +Rectangle AccessibleBrowseBoxTable::implGetBoundingBox() +{ + return mpBrowseBox->calcTableRect(FALSE); +} + +Rectangle AccessibleBrowseBoxTable::implGetBoundingBoxOnScreen() +{ + return mpBrowseBox->calcTableRect(); +} + +// internal helper methods ---------------------------------------------------- + +Reference< XAccessibleTable > AccessibleBrowseBoxTable::implGetHeaderBar( + sal_Int32 nChildIndex ) + throw ( uno::RuntimeException ) +{ + Reference< XAccessible > xRet; + Reference< XAccessibleContext > xContext( mxParent, uno::UNO_QUERY ); + if( xContext.is() ) + { + try + { + xRet = xContext->getAccessibleChild( nChildIndex ); + } + catch( lang::IndexOutOfBoundsException& ) + { + DBG_ERROR( "implGetHeaderBar - wrong child index" ); + } + // RuntimeException goes to caller + } + return Reference< XAccessibleTable >( xRet, uno::UNO_QUERY ); +} + +// ============================================================================ + +} // namespace accessibility + +// ============================================================================ + diff --git a/accessibility/source/extended/AccessibleBrowseBoxTableBase.cxx b/accessibility/source/extended/AccessibleBrowseBoxTableBase.cxx new file mode 100644 index 000000000000..7a7aed644f5c --- /dev/null +++ b/accessibility/source/extended/AccessibleBrowseBoxTableBase.cxx @@ -0,0 +1,355 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_accessibility.hxx" + + +#include "accessibility/extended/AccessibleBrowseBoxTableBase.hxx" +#include <svtools/accessibletableprovider.hxx> +#include <tools/multisel.hxx> +#include <comphelper/sequence.hxx> + +// ============================================================================ + +using ::rtl::OUString; + +using ::com::sun::star::uno::Reference; +using ::com::sun::star::uno::Sequence; +using ::com::sun::star::uno::Any; + +using namespace ::com::sun::star; +using namespace ::com::sun::star::accessibility; +using namespace ::svt; + +// ============================================================================ + +namespace accessibility { + +// ============================================================================ + +// Ctor/Dtor/disposing -------------------------------------------------------- + +DBG_NAME( AccessibleBrowseBoxTableBase ) + +AccessibleBrowseBoxTableBase::AccessibleBrowseBoxTableBase( + const Reference< XAccessible >& rxParent, + IAccessibleTableProvider& rBrowseBox, + AccessibleBrowseBoxObjType eObjType ) : + BrowseBoxAccessibleElement( rxParent, rBrowseBox,NULL, eObjType ) +{ + DBG_CTOR( AccessibleBrowseBoxTableBase, NULL ); +} + +AccessibleBrowseBoxTableBase::~AccessibleBrowseBoxTableBase() +{ + DBG_DTOR( AccessibleBrowseBoxTableBase, NULL ); +} + +// XAccessibleContext --------------------------------------------------------- + +sal_Int32 SAL_CALL AccessibleBrowseBoxTableBase::getAccessibleChildCount() + throw ( uno::RuntimeException ) +{ + BBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + return implGetChildCount(); +} + +sal_Int16 SAL_CALL AccessibleBrowseBoxTableBase::getAccessibleRole() + throw ( uno::RuntimeException ) +{ + ensureIsAlive(); + return AccessibleRole::TABLE; +} + +// XAccessibleTable ----------------------------------------------------------- + +sal_Int32 SAL_CALL AccessibleBrowseBoxTableBase::getAccessibleRowCount() + throw ( uno::RuntimeException ) +{ + BBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + return implGetRowCount(); +} + +sal_Int32 SAL_CALL AccessibleBrowseBoxTableBase::getAccessibleColumnCount() + throw ( uno::RuntimeException ) +{ + BBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + return implGetColumnCount(); +} + +sal_Int32 SAL_CALL AccessibleBrowseBoxTableBase::getAccessibleRowExtentAt( + sal_Int32 nRow, sal_Int32 nColumn ) + throw ( lang::IndexOutOfBoundsException, uno::RuntimeException ) +{ + BBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + ensureIsValidAddress( nRow, nColumn ); + return 1; // merged cells not supported +} + +sal_Int32 SAL_CALL AccessibleBrowseBoxTableBase::getAccessibleColumnExtentAt( + sal_Int32 nRow, sal_Int32 nColumn ) + throw ( lang::IndexOutOfBoundsException, uno::RuntimeException ) +{ + BBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + ensureIsValidAddress( nRow, nColumn ); + return 1; // merged cells not supported +} + +Reference< XAccessible > SAL_CALL AccessibleBrowseBoxTableBase::getAccessibleCaption() + throw ( uno::RuntimeException ) +{ + ensureIsAlive(); + return NULL; // not supported +} + +Reference< XAccessible > SAL_CALL AccessibleBrowseBoxTableBase::getAccessibleSummary() + throw ( uno::RuntimeException ) +{ + ensureIsAlive(); + return NULL; // not supported +} + +sal_Int32 SAL_CALL AccessibleBrowseBoxTableBase::getAccessibleIndex( + sal_Int32 nRow, sal_Int32 nColumn ) + throw ( lang::IndexOutOfBoundsException, uno::RuntimeException ) +{ + BBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + ensureIsValidAddress( nRow, nColumn ); + return implGetChildIndex( nRow, nColumn ); +} + +sal_Int32 SAL_CALL AccessibleBrowseBoxTableBase::getAccessibleRow( sal_Int32 nChildIndex ) + throw ( lang::IndexOutOfBoundsException, uno::RuntimeException ) +{ + BBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + ensureIsValidIndex( nChildIndex ); + return implGetRow( nChildIndex ); +} + +sal_Int32 SAL_CALL AccessibleBrowseBoxTableBase::getAccessibleColumn( sal_Int32 nChildIndex ) + throw ( lang::IndexOutOfBoundsException, uno::RuntimeException ) +{ + BBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + ensureIsValidIndex( nChildIndex ); + return implGetColumn( nChildIndex ); +} + +// XInterface ----------------------------------------------------------------- + +Any SAL_CALL AccessibleBrowseBoxTableBase::queryInterface( const uno::Type& rType ) + throw ( uno::RuntimeException ) +{ + Any aAny( BrowseBoxAccessibleElement::queryInterface( rType ) ); + return aAny.hasValue() ? + aAny : AccessibleBrowseBoxTableImplHelper::queryInterface( rType ); +} + +void SAL_CALL AccessibleBrowseBoxTableBase::acquire() throw () +{ + BrowseBoxAccessibleElement::acquire(); +} + +void SAL_CALL AccessibleBrowseBoxTableBase::release() throw () +{ + BrowseBoxAccessibleElement::release(); +} + +// XTypeProvider -------------------------------------------------------------- + +Sequence< uno::Type > SAL_CALL AccessibleBrowseBoxTableBase::getTypes() + throw ( uno::RuntimeException ) +{ + return ::comphelper::concatSequences( + BrowseBoxAccessibleElement::getTypes(), + AccessibleBrowseBoxTableImplHelper::getTypes() ); +} + +Sequence< sal_Int8 > SAL_CALL AccessibleBrowseBoxTableBase::getImplementationId() + throw ( uno::RuntimeException ) +{ + ::osl::MutexGuard aGuard( getOslGlobalMutex() ); + static Sequence< sal_Int8 > aId; + implCreateUuid( aId ); + return aId; +} + +// internal virtual methods --------------------------------------------------- + +sal_Int32 AccessibleBrowseBoxTableBase::implGetRowCount() const +{ + return mpBrowseBox->GetRowCount(); +} + +sal_Int32 AccessibleBrowseBoxTableBase::implGetColumnCount() const +{ + sal_uInt16 nColumns = mpBrowseBox->GetColumnCount(); + // do not count the "handle column" + if( nColumns && implHasHandleColumn() ) + --nColumns; + return nColumns; +} + +// internal helper methods ---------------------------------------------------- + +sal_Bool AccessibleBrowseBoxTableBase::implHasHandleColumn() const +{ + return mpBrowseBox->HasRowHeader(); +} + +sal_uInt16 AccessibleBrowseBoxTableBase::implToVCLColumnPos( sal_Int32 nColumn ) const +{ + sal_uInt16 nVCLPos = 0; + if( (0 <= nColumn) && (nColumn < implGetColumnCount()) ) + { + // regard "handle column" + if( implHasHandleColumn() ) + ++nColumn; + nVCLPos = static_cast< sal_uInt16 >( nColumn ); + } + return nVCLPos; +} + +sal_Int32 AccessibleBrowseBoxTableBase::implGetChildCount() const +{ + return implGetRowCount() * implGetColumnCount(); +} + +sal_Int32 AccessibleBrowseBoxTableBase::implGetRow( sal_Int32 nChildIndex ) const +{ + sal_Int32 nColumns = implGetColumnCount(); + return nColumns ? (nChildIndex / nColumns) : 0; +} + +sal_Int32 AccessibleBrowseBoxTableBase::implGetColumn( sal_Int32 nChildIndex ) const +{ + sal_Int32 nColumns = implGetColumnCount(); + return nColumns ? (nChildIndex % nColumns) : 0; +} + +sal_Int32 AccessibleBrowseBoxTableBase::implGetChildIndex( + sal_Int32 nRow, sal_Int32 nColumn ) const +{ + return nRow * implGetColumnCount() + nColumn; +} + +sal_Bool AccessibleBrowseBoxTableBase::implIsRowSelected( sal_Int32 nRow ) const +{ + return mpBrowseBox->IsRowSelected( nRow ); +} + +sal_Bool AccessibleBrowseBoxTableBase::implIsColumnSelected( sal_Int32 nColumn ) const +{ + if( implHasHandleColumn() ) + --nColumn; + return mpBrowseBox->IsColumnSelected( nColumn ); +} + +void AccessibleBrowseBoxTableBase::implSelectRow( sal_Int32 nRow, sal_Bool bSelect ) +{ + mpBrowseBox->SelectRow( nRow, bSelect, sal_True ); +} + +void AccessibleBrowseBoxTableBase::implSelectColumn( sal_Int32 nColumnPos, sal_Bool bSelect ) +{ + mpBrowseBox->SelectColumn( (sal_uInt16)nColumnPos, bSelect ); +} + +sal_Int32 AccessibleBrowseBoxTableBase::implGetSelectedRowCount() const +{ + return mpBrowseBox->GetSelectedRowCount(); +} + +sal_Int32 AccessibleBrowseBoxTableBase::implGetSelectedColumnCount() const +{ + return mpBrowseBox->GetSelectedColumnCount(); +} + +void AccessibleBrowseBoxTableBase::implGetSelectedRows( Sequence< sal_Int32 >& rSeq ) +{ + mpBrowseBox->GetAllSelectedRows( rSeq ); +} + +void AccessibleBrowseBoxTableBase::implGetSelectedColumns( Sequence< sal_Int32 >& rSeq ) +{ + mpBrowseBox->GetAllSelectedColumns( rSeq ); +} + +void AccessibleBrowseBoxTableBase::ensureIsValidRow( sal_Int32 nRow ) + throw ( lang::IndexOutOfBoundsException ) +{ + if( nRow >= implGetRowCount() ) + throw lang::IndexOutOfBoundsException( + OUString( RTL_CONSTASCII_USTRINGPARAM( "row index is invalid" ) ), *this ); +} + +void AccessibleBrowseBoxTableBase::ensureIsValidColumn( sal_Int32 nColumn ) + throw ( lang::IndexOutOfBoundsException ) +{ + if( nColumn >= implGetColumnCount() ) + throw lang::IndexOutOfBoundsException( + OUString( RTL_CONSTASCII_USTRINGPARAM("column index is invalid") ), *this ); +} + +void AccessibleBrowseBoxTableBase::ensureIsValidAddress( + sal_Int32 nRow, sal_Int32 nColumn ) + throw ( lang::IndexOutOfBoundsException ) +{ + ensureIsValidRow( nRow ); + ensureIsValidColumn( nColumn ); +} + +void AccessibleBrowseBoxTableBase::ensureIsValidIndex( sal_Int32 nChildIndex ) + throw ( lang::IndexOutOfBoundsException ) +{ + if( nChildIndex >= implGetChildCount() ) + throw lang::IndexOutOfBoundsException( + OUString( RTL_CONSTASCII_USTRINGPARAM("child index is invalid") ), *this ); +} + +// ============================================================================ + +} // namespace accessibility + +// ============================================================================ + diff --git a/accessibility/source/extended/AccessibleBrowseBoxTableCell.cxx b/accessibility/source/extended/AccessibleBrowseBoxTableCell.cxx new file mode 100644 index 000000000000..fe79593e5613 --- /dev/null +++ b/accessibility/source/extended/AccessibleBrowseBoxTableCell.cxx @@ -0,0 +1,354 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_accessibility.hxx" + +#include "accessibility/extended/AccessibleBrowseBoxTableCell.hxx" +#include <svtools/accessibletableprovider.hxx> +#include "accessibility/extended/AccessibleBrowseBox.hxx" +#include <tools/gen.hxx> +#include <toolkit/helper/vclunohelper.hxx> +#include <com/sun/star/accessibility/AccessibleEventId.hpp> + +namespace accessibility +{ + namespace + { + void checkIndex_Impl( sal_Int32 _nIndex, const ::rtl::OUString& _sText ) throw (::com::sun::star::lang::IndexOutOfBoundsException) + { + if ( _nIndex >= _sText.getLength() ) + throw ::com::sun::star::lang::IndexOutOfBoundsException(); + } + + sal_Int32 getIndex_Impl( sal_Int32 _nRow, sal_uInt16 _nColumn, sal_uInt16 _nColumnCount ) + { + return _nRow * _nColumnCount + _nColumn; + } + } + using namespace ::com::sun::star::lang; + using namespace utl; + using namespace comphelper; + using ::rtl::OUString; + using ::accessibility::AccessibleBrowseBox; + using namespace ::com::sun::star::uno; + using ::com::sun::star::accessibility::XAccessible; + using namespace ::com::sun::star::accessibility; + using namespace ::svt; + + + // implementation of a table cell + ::rtl::OUString AccessibleBrowseBoxTableCell::implGetText() + { + ensureIsAlive(); + return mpBrowseBox->GetAccessibleCellText( getRowPos(), static_cast< USHORT >( getColumnPos() ) ); + } + + ::com::sun::star::lang::Locale AccessibleBrowseBoxTableCell::implGetLocale() + { + ensureIsAlive(); + return mpBrowseBox->GetAccessible()->getAccessibleContext()->getLocale(); + } + + void AccessibleBrowseBoxTableCell::implGetSelection( sal_Int32& nStartIndex, sal_Int32& nEndIndex ) + { + nStartIndex = 0; + nEndIndex = 0; + } + + AccessibleBrowseBoxTableCell::AccessibleBrowseBoxTableCell(const Reference<XAccessible >& _rxParent, + IAccessibleTableProvider& _rBrowseBox, + const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindow >& _xFocusWindow, + sal_Int32 _nRowPos, + sal_uInt16 _nColPos, + sal_Int32 _nOffset ) + :AccessibleBrowseBoxCell( _rxParent, _rBrowseBox, _xFocusWindow, _nRowPos, _nColPos ) + { + m_nOffset = ( OFFSET_DEFAULT == _nOffset ) ? (sal_Int32)BBINDEX_FIRSTCONTROL : _nOffset; + sal_Int32 nIndex = getIndex_Impl( _nRowPos, _nColPos, _rBrowseBox.GetColumnCount() ); + setAccessibleName( _rBrowseBox.GetAccessibleObjectName( BBTYPE_TABLECELL, nIndex ) ); + setAccessibleDescription( _rBrowseBox.GetAccessibleObjectDescription( BBTYPE_TABLECELL, nIndex ) ); + // Need to register as event listener + Reference< XComponent > xComponent(_rxParent, UNO_QUERY); + if( xComponent.is() ) + xComponent->addEventListener(static_cast< XEventListener *> (this)); + } + + void AccessibleBrowseBoxTableCell::nameChanged( const ::rtl::OUString& rNewName, const ::rtl::OUString& rOldName ) + { + implSetName( rNewName ); + Any aOldValue, aNewValue; + aOldValue <<= rOldName; + aNewValue <<= rNewName; + commitEvent( AccessibleEventId::NAME_CHANGED, aOldValue, aNewValue ); + } + + // XInterface ------------------------------------------------------------- + + /** Queries for a new interface. */ + ::com::sun::star::uno::Any SAL_CALL AccessibleBrowseBoxTableCell::queryInterface( + const ::com::sun::star::uno::Type& rType ) + throw ( ::com::sun::star::uno::RuntimeException ) + { + Any aRet = AccessibleBrowseBoxCell::queryInterface(rType); + if ( !aRet.hasValue() ) + aRet = AccessibleTextHelper_BASE::queryInterface(rType); + return aRet; + } + + /** Aquires the object (calls acquire() on base class). */ + void SAL_CALL AccessibleBrowseBoxTableCell::acquire() throw () + { + AccessibleBrowseBoxCell::acquire(); + } + + /** Releases the object (calls release() on base class). */ + void SAL_CALL AccessibleBrowseBoxTableCell::release() throw () + { + AccessibleBrowseBoxCell::release(); + } + + ::com::sun::star::awt::Rectangle SAL_CALL AccessibleBrowseBoxTableCell::getCharacterBounds( sal_Int32 nIndex ) throw (IndexOutOfBoundsException, RuntimeException) + { + BBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + + ensureIsAlive(); + if ( !implIsValidIndex( nIndex, implGetText().getLength() ) ) + throw IndexOutOfBoundsException(); + + ::com::sun::star::awt::Rectangle aRect; + + if ( mpBrowseBox ) + { + aRect = AWTRectangle( mpBrowseBox->GetFieldCharacterBounds( getRowPos(), getColumnPos(), nIndex ) ); + } + + return aRect; + } + + sal_Int32 SAL_CALL AccessibleBrowseBoxTableCell::getIndexAtPoint( const ::com::sun::star::awt::Point& _aPoint ) throw (RuntimeException) + { + //! TODO CTL bidi + // DBG_ASSERT(0,"Need to be done by base class!"); + BBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + + return mpBrowseBox->GetFieldIndexAtPoint( getRowPos(), getColumnPos(), VCLPoint( _aPoint ) ); + } + + /** @return + The name of this class. + */ + ::rtl::OUString SAL_CALL AccessibleBrowseBoxTableCell::getImplementationName() + throw ( ::com::sun::star::uno::RuntimeException ) + { + return ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.comp.svtools.AccessibleBrowseBoxTableCell" ) ); + } + + /** @return The count of visible children. */ + sal_Int32 SAL_CALL AccessibleBrowseBoxTableCell::getAccessibleChildCount() + throw ( ::com::sun::star::uno::RuntimeException ) + { + return 0; + } + + /** @return The XAccessible interface of the specified child. */ + ::com::sun::star::uno::Reference< + ::com::sun::star::accessibility::XAccessible > SAL_CALL + AccessibleBrowseBoxTableCell::getAccessibleChild( sal_Int32 ) + throw ( ::com::sun::star::lang::IndexOutOfBoundsException, + ::com::sun::star::uno::RuntimeException ) + { + throw ::com::sun::star::lang::IndexOutOfBoundsException(); + } + + /** Creates a new AccessibleStateSetHelper and fills it with states of the + current object. + @return + A filled AccessibleStateSetHelper. + */ + ::utl::AccessibleStateSetHelper* AccessibleBrowseBoxTableCell::implCreateStateSetHelper() + { + BBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + + ::utl::AccessibleStateSetHelper* pStateSetHelper = new ::utl::AccessibleStateSetHelper; + + if( isAlive() ) + { + // SHOWING done with mxParent + if( implIsShowing() ) + pStateSetHelper->AddState( AccessibleStateType::SHOWING ); + + mpBrowseBox->FillAccessibleStateSetForCell( *pStateSetHelper, getRowPos(), static_cast< sal_uInt16 >( getColumnPos() ) ); + } + else + pStateSetHelper->AddState( AccessibleStateType::DEFUNC ); + + return pStateSetHelper; + } + + + // XAccessible ------------------------------------------------------------ + + /** @return The XAccessibleContext interface of this object. */ + Reference< XAccessibleContext > SAL_CALL AccessibleBrowseBoxTableCell::getAccessibleContext() throw ( RuntimeException ) + { + ensureIsAlive(); + return this; + } + + // XAccessibleContext ----------------------------------------------------- + + sal_Int32 SAL_CALL AccessibleBrowseBoxTableCell::getAccessibleIndexInParent() + throw ( ::com::sun::star::uno::RuntimeException ) + { + BBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + + return /*BBINDEX_FIRSTCONTROL*/ m_nOffset + ( getRowPos() * mpBrowseBox->GetColumnCount() ) + getColumnPos(); + } + + sal_Int32 SAL_CALL AccessibleBrowseBoxTableCell::getCaretPosition( ) throw (::com::sun::star::uno::RuntimeException) + { + return -1; + } + sal_Bool SAL_CALL AccessibleBrowseBoxTableCell::setCaretPosition ( sal_Int32 nIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException) + { + BBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + + if ( !implIsValidRange( nIndex, nIndex, implGetText().getLength() ) ) + throw IndexOutOfBoundsException(); + + return sal_False; + } + sal_Unicode SAL_CALL AccessibleBrowseBoxTableCell::getCharacter( sal_Int32 nIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException) + { + BBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + return OCommonAccessibleText::getCharacter( nIndex ); + } + ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue > SAL_CALL AccessibleBrowseBoxTableCell::getCharacterAttributes( sal_Int32 nIndex, const ::com::sun::star::uno::Sequence< ::rtl::OUString >& ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException) + { + BBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + + ::rtl::OUString sText( implGetText() ); + + if ( !implIsValidIndex( nIndex, sText.getLength() ) ) + throw IndexOutOfBoundsException(); + + return ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >(); + } + sal_Int32 SAL_CALL AccessibleBrowseBoxTableCell::getCharacterCount( ) throw (::com::sun::star::uno::RuntimeException) + { + BBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + return OCommonAccessibleText::getCharacterCount( ); + } + + ::rtl::OUString SAL_CALL AccessibleBrowseBoxTableCell::getSelectedText( ) throw (::com::sun::star::uno::RuntimeException) + { + BBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + return OCommonAccessibleText::getSelectedText( ); + } + sal_Int32 SAL_CALL AccessibleBrowseBoxTableCell::getSelectionStart( ) throw (::com::sun::star::uno::RuntimeException) + { + BBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + return OCommonAccessibleText::getSelectionStart( ); + } + sal_Int32 SAL_CALL AccessibleBrowseBoxTableCell::getSelectionEnd( ) throw (::com::sun::star::uno::RuntimeException) + { + BBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + return OCommonAccessibleText::getSelectionEnd( ); + } + sal_Bool SAL_CALL AccessibleBrowseBoxTableCell::setSelection( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException) + { + BBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + if ( !implIsValidRange( nStartIndex, nEndIndex, implGetText().getLength() ) ) + throw IndexOutOfBoundsException(); + + return sal_False; + } + ::rtl::OUString SAL_CALL AccessibleBrowseBoxTableCell::getText( ) throw (::com::sun::star::uno::RuntimeException) + { + BBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + return OCommonAccessibleText::getText( ); + } + ::rtl::OUString SAL_CALL AccessibleBrowseBoxTableCell::getTextRange( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException) + { + BBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + return OCommonAccessibleText::getTextRange( nStartIndex, nEndIndex ); + } + ::com::sun::star::accessibility::TextSegment SAL_CALL AccessibleBrowseBoxTableCell::getTextAtIndex( sal_Int32 nIndex, sal_Int16 aTextType ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException) + { + BBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + return OCommonAccessibleText::getTextAtIndex( nIndex ,aTextType); + } + ::com::sun::star::accessibility::TextSegment SAL_CALL AccessibleBrowseBoxTableCell::getTextBeforeIndex( sal_Int32 nIndex, sal_Int16 aTextType ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException) + { + BBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + return OCommonAccessibleText::getTextBeforeIndex( nIndex ,aTextType); + } + ::com::sun::star::accessibility::TextSegment SAL_CALL AccessibleBrowseBoxTableCell::getTextBehindIndex( sal_Int32 nIndex, sal_Int16 aTextType ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException) + { + BBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + return OCommonAccessibleText::getTextBehindIndex( nIndex ,aTextType); + } + sal_Bool SAL_CALL AccessibleBrowseBoxTableCell::copyText( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException) + { + BBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + ::rtl::OUString sText = implGetText(); + checkIndex_Impl( nStartIndex, sText ); + checkIndex_Impl( nEndIndex, sText ); + + //!!! don't know how to put a string into the clipboard + return sal_False; + } + void AccessibleBrowseBoxTableCell::disposing( const EventObject& _rSource ) throw (RuntimeException) + { + if ( _rSource.Source == mxParent ) + { + dispose(); + } + } + +} diff --git a/accessibility/source/extended/AccessibleGridControl.cxx b/accessibility/source/extended/AccessibleGridControl.cxx new file mode 100644 index 000000000000..e8111657d7d0 --- /dev/null +++ b/accessibility/source/extended/AccessibleGridControl.cxx @@ -0,0 +1,379 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_accessibility.hxx" +#include "accessibility/extended/AccessibleGridControl.hxx" +#include "accessibility/extended/AccessibleGridControlTable.hxx" +#include "accessibility/extended/AccessibleGridControlHeader.hxx" +#include <svtools/accessibletable.hxx> +#include <comphelper/types.hxx> +#include <toolkit/helper/vclunohelper.hxx> +//#include "svtools/table/tablecontrol.hxx" + +// ============================================================================ + +namespace accessibility +{ + +// ============================================================================ + +using ::rtl::OUString; + +using namespace ::com::sun::star::uno; +using namespace ::com::sun::star; +using namespace ::com::sun::star::lang; +using namespace ::com::sun::star::accessibility; +using namespace ::svt; +using namespace ::svt::table; + +// ============================================================================ +class AccessibleGridControl_Impl +{ +public: + /// the XAccessible which created the AccessibleGridControl + WeakReference< XAccessible > m_aCreator; + + /** The data table child. */ + Reference< + ::com::sun::star::accessibility::XAccessible > m_xTable; + AccessibleGridControlTable* m_pTable; + + /** The header bar for rows. */ + Reference< + ::com::sun::star::accessibility::XAccessible > m_xRowHeaderBar; + AccessibleGridControlHeader* m_pRowHeaderBar; + + /** The header bar for columns (first row of the table). */ + Reference< + ::com::sun::star::accessibility::XAccessible > m_xColumnHeaderBar; + AccessibleGridControlHeader* m_pColumnHeaderBar; +}; + +// Ctor/Dtor/disposing -------------------------------------------------------- + +DBG_NAME( AccessibleGridControl ) + +AccessibleGridControl::AccessibleGridControl( + const Reference< XAccessible >& _rxParent, const Reference< XAccessible >& _rxCreator, + IAccessibleTable& _rTable ) + : AccessibleGridControlBase( _rxParent, _rTable, TCTYPE_GRIDCONTROL ) +{ +// DBG_CTOR( AccessibleTableControl, NULL ); + m_pImpl.reset( new AccessibleGridControl_Impl() ); + m_pImpl->m_aCreator = _rxCreator; +} + +// ----------------------------------------------------------------------------- +AccessibleGridControl::~AccessibleGridControl() +{ + DBG_DTOR( AccessibleGridControl, NULL ); +} +// ----------------------------------------------------------------------------- + +void SAL_CALL AccessibleGridControl::disposing() +{ + ::osl::MutexGuard aGuard( getOslMutex() ); + + m_pImpl->m_pTable = NULL; + m_pImpl->m_pColumnHeaderBar = NULL; + m_pImpl->m_pRowHeaderBar = NULL; + m_pImpl->m_aCreator = Reference< XAccessible >(); + + Reference< XAccessible > xTable = m_pImpl->m_xTable; + + Reference< XComponent > xComp( m_pImpl->m_xTable, UNO_QUERY ); + if ( xComp.is() ) + { + xComp->dispose(); + } + + AccessibleGridControlBase::disposing(); +} +// ----------------------------------------------------------------------------- + +// XAccessibleContext --------------------------------------------------------- + +sal_Int32 SAL_CALL AccessibleGridControl::getAccessibleChildCount() + throw ( uno::RuntimeException ) +{ + TCSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + return m_aTable.GetAccessibleControlCount(); +} +// ----------------------------------------------------------------------------- + +Reference< XAccessible > SAL_CALL +AccessibleGridControl::getAccessibleChild( sal_Int32 nChildIndex ) + throw ( lang::IndexOutOfBoundsException, uno::RuntimeException ) +{ + TCSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + + if (nChildIndex<0 || nChildIndex>=getAccessibleChildCount()) + throw IndexOutOfBoundsException(); + + Reference< XAccessible > xChild; + if (isAlive()) + { + if(nChildIndex == 0 && m_aTable.HasColHeader()) + { + if(!m_pImpl->m_xColumnHeaderBar.is()){ + AccessibleGridControlHeader* pColHeaderBar = new AccessibleGridControlHeader(m_pImpl->m_aCreator, m_aTable, svt::table::TCTYPE_COLUMNHEADERBAR); + m_pImpl->m_xColumnHeaderBar = pColHeaderBar; + } + xChild = m_pImpl->m_xColumnHeaderBar; + } + else if(m_aTable.HasRowHeader() && (nChildIndex == 1 || nChildIndex == 0)) + { + if(!m_pImpl->m_xRowHeaderBar.is()){ + AccessibleGridControlHeader* pRowHeaderBar = new AccessibleGridControlHeader(m_pImpl->m_aCreator, m_aTable, svt::table::TCTYPE_ROWHEADERBAR); + m_pImpl->m_xRowHeaderBar = pRowHeaderBar; + } + xChild = m_pImpl->m_xRowHeaderBar; + } + else + { + AccessibleGridControlTable* pTable = new AccessibleGridControlTable(m_pImpl->m_aCreator, m_aTable, svt::table::TCTYPE_TABLE); + m_pImpl->m_xTable = pTable; + xChild = m_pImpl->m_xTable; + } + } + + return xChild; +} +// ----------------------------------------------------------------------------- + +sal_Int16 SAL_CALL AccessibleGridControl::getAccessibleRole() + throw ( uno::RuntimeException ) +{ + ensureIsAlive(); + return AccessibleRole::PANEL; +} +// ----------------------------------------------------------------------------- + +// XAccessibleComponent ------------------------------------------------------- + +Reference< XAccessible > SAL_CALL +AccessibleGridControl::getAccessibleAtPoint( const awt::Point& rPoint ) + throw ( uno::RuntimeException ) +{ + TCSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + + Reference< XAccessible > xChild; + sal_Int32 nIndex = 0; + if( m_aTable.ConvertPointToControlIndex( nIndex, VCLPoint( rPoint ) ) ) + xChild = m_aTable.CreateAccessibleControl( nIndex ); + else + { + // try whether point is in one of the fixed children + // (table, header bars, corner control) + Point aPoint( VCLPoint( rPoint ) ); + for( nIndex = 0; (nIndex < 3) && !xChild.is(); ++nIndex ) + { + Reference< XAccessible > xCurrChild( implGetFixedChild( nIndex ) ); + Reference< XAccessibleComponent > + xCurrChildComp( xCurrChild, uno::UNO_QUERY ); + + if( xCurrChildComp.is() && + VCLRectangle( xCurrChildComp->getBounds() ).IsInside( aPoint ) ) + xChild = xCurrChild; + } + } + return xChild; +} +// ----------------------------------------------------------------------------- + +void SAL_CALL AccessibleGridControl::grabFocus() + throw ( uno::RuntimeException ) +{ + TCSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + m_aTable.GrabFocus(); +} +// ----------------------------------------------------------------------------- + +Any SAL_CALL AccessibleGridControl::getAccessibleKeyBinding() + throw ( uno::RuntimeException ) +{ + ensureIsAlive(); + return Any(); +} +// ----------------------------------------------------------------------------- + +// XServiceInfo --------------------------------------------------------------- + +OUString SAL_CALL AccessibleGridControl::getImplementationName() + throw ( uno::RuntimeException ) +{ + return OUString( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.accessibility.AccessibleGridControl" ) ); +} +// ----------------------------------------------------------------------------- + +// internal virtual methods --------------------------------------------------- + +Rectangle AccessibleGridControl::implGetBoundingBox() +{ + Window* pParent = m_aTable.GetAccessibleParentWindow(); + DBG_ASSERT( pParent, "implGetBoundingBox - missing parent window" ); + return m_aTable.GetWindowExtentsRelative( pParent ); +} +// ----------------------------------------------------------------------------- + +Rectangle AccessibleGridControl::implGetBoundingBoxOnScreen() +{ + return m_aTable.GetWindowExtentsRelative( NULL ); +} +// internal helper methods ---------------------------------------------------- + +Reference< XAccessible > AccessibleGridControl::implGetTable() +{ + if( !m_pImpl->m_xTable.is() ) + { + m_pImpl->m_pTable = createAccessibleTable(); + m_pImpl->m_xTable = m_pImpl->m_pTable; + + } + return m_pImpl->m_xTable; +} +// ----------------------------------------------------------------------------- + +Reference< XAccessible > +AccessibleGridControl::implGetHeaderBar( AccessibleTableControlObjType eObjType ) +{ + Reference< XAccessible > xRet; + Reference< XAccessible >* pxMember = NULL; + + if( eObjType == TCTYPE_ROWHEADERBAR ) + pxMember = &m_pImpl->m_xRowHeaderBar; + else if( eObjType == TCTYPE_COLUMNHEADERBAR ) + pxMember = &m_pImpl->m_xColumnHeaderBar; + + if( pxMember ) + { + if( !pxMember->is() ) + { + AccessibleGridControlHeader* pHeaderBar = new AccessibleGridControlHeader( + (Reference< XAccessible >)m_pImpl->m_aCreator, m_aTable, eObjType ); + + if ( TCTYPE_COLUMNHEADERBAR == eObjType) + m_pImpl->m_pColumnHeaderBar = pHeaderBar; + else + m_pImpl->m_pRowHeaderBar = pHeaderBar; + + *pxMember = pHeaderBar; + } + xRet = *pxMember; + } + return xRet; +} +// ----------------------------------------------------------------------------- +Reference< XAccessible > +AccessibleGridControl::implGetFixedChild( sal_Int32 nChildIndex ) +{ + Reference< XAccessible > xRet; + switch( nChildIndex ) + { + case TCINDEX_COLUMNHEADERBAR: + xRet = implGetHeaderBar( TCTYPE_COLUMNHEADERBAR ); + break; + case TCINDEX_ROWHEADERBAR: + xRet = implGetHeaderBar( TCTYPE_ROWHEADERBAR ); + break; + case TCINDEX_TABLE: + xRet = implGetTable(); + break; + } + return xRet; +} +// ----------------------------------------------------------------------------- +AccessibleGridControlTable* AccessibleGridControl::createAccessibleTable() +{ + Reference< XAccessible > xCreator = (Reference< XAccessible >)m_pImpl->m_aCreator; + DBG_ASSERT( xCreator.is(), "accessibility/extended/AccessibleGirdControl::createAccessibleTable: my creator died - how this?" ); + return new AccessibleGridControlTable( xCreator, m_aTable, TCTYPE_TABLE ); +} +// ============================================================================ +// = AccessibleGridControlAccess +// ============================================================================ +DBG_NAME( AccessibleGridControlAccess ) +// ----------------------------------------------------------------------------- +AccessibleGridControlAccess::AccessibleGridControlAccess( const Reference< XAccessible >& _rxParent, IAccessibleTable& _rTable ) + :m_xParent( _rxParent ) + ,m_rTable( _rTable ) + ,m_pContext( NULL ) +{ + DBG_CTOR( AccessibleGridControlAccess, NULL ); +} + +// ----------------------------------------------------------------------------- +AccessibleGridControlAccess::~AccessibleGridControlAccess() +{ + DBG_DTOR( AccessibleGridControlAccess, NULL ); +} + +// ----------------------------------------------------------------------------- +void AccessibleGridControlAccess::dispose() +{ + ::osl::MutexGuard aGuard( m_aMutex ); + + m_pContext = NULL; + ::comphelper::disposeComponent( m_xContext ); +} + +// ----------------------------------------------------------------------------- +Reference< XAccessibleContext > SAL_CALL AccessibleGridControlAccess::getAccessibleContext() throw ( RuntimeException ) +{ + ::osl::MutexGuard aGuard( m_aMutex ); + + DBG_ASSERT( ( m_pContext && m_xContext.is() ) || ( !m_pContext && !m_xContext.is() ), + "accessibility/extended/AccessibleGridControlAccess::getAccessibleContext: inconsistency!" ); + + // if the context died meanwhile (we're no listener, so it won't tell us explicitily when this happens), + // then reset an re-create. + if ( m_pContext && !m_pContext->isAlive() ) + m_xContext = m_pContext = NULL; + + if ( !m_xContext.is() ) + m_xContext = m_pContext = new AccessibleGridControl( m_xParent, this, m_rTable ); + + return m_xContext; +} + +// ----------------------------------------------------------------------------- +bool AccessibleGridControlAccess::isContextAlive() const +{ + return ( NULL != m_pContext ) && m_pContext->isAlive(); +} + +// ============================================================================ + +} // namespace accessibility diff --git a/accessibility/source/extended/AccessibleGridControlBase.cxx b/accessibility/source/extended/AccessibleGridControlBase.cxx new file mode 100644 index 000000000000..12d4a7d141a4 --- /dev/null +++ b/accessibility/source/extended/AccessibleGridControlBase.cxx @@ -0,0 +1,548 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_accessibility.hxx" +#include "accessibility/extended/AccessibleGridControlBase.hxx" +#include <svtools/accessibletable.hxx> +#include <rtl/uuid.h> +// +#include <com/sun/star/accessibility/AccessibleEventId.hpp> +#include <com/sun/star/accessibility/AccessibleStateType.hpp> +#include <unotools/accessiblerelationsethelper.hxx> + +// ============================================================================ + +using ::rtl::OUString; + +using ::com::sun::star::uno::Reference; +using ::com::sun::star::uno::Sequence; +using ::com::sun::star::uno::Any; + +using namespace ::com::sun::star; +using namespace ::com::sun::star::accessibility; +using namespace ::comphelper; +using namespace ::svt; +using namespace ::svt::table; + + +// ============================================================================ + +namespace accessibility { + +using namespace com::sun::star::accessibility::AccessibleStateType; +// ============================================================================ + +// Ctor/Dtor/disposing -------------------------------------------------------- + +DBG_NAME( AccessibleGridControlBase ) + +AccessibleGridControlBase::AccessibleGridControlBase( + const Reference< XAccessible >& rxParent, + svt::table::IAccessibleTable& rTable, + AccessibleTableControlObjType eObjType ) : + AccessibleGridControlImplHelper( m_aMutex ), + m_xParent( rxParent ), + m_aTable( rTable), + m_eObjType( eObjType ), + m_aName( rTable.GetAccessibleObjectName( eObjType, 0, 0 ) ), + m_aDescription( rTable.GetAccessibleObjectDescription( eObjType ) ), + m_aClientId(0) +{ + DBG_CTOR( AccessibleGridControlBase, NULL ); +} + +AccessibleGridControlBase::~AccessibleGridControlBase() +{ +// DBG_DTOR( AccessibleGridControlBase, NULL ); + + if( isAlive() ) + { + // increment ref count to prevent double call of Dtor + osl_incrementInterlockedCount( &m_refCount ); + dispose(); + } +} + +void SAL_CALL AccessibleGridControlBase::disposing() +{ + ::osl::MutexGuard aGuard( getOslMutex() ); + m_xParent = NULL; +} + +// XAccessibleContext --------------------------------------------------------- + +Reference< XAccessible > SAL_CALL AccessibleGridControlBase::getAccessibleParent() + throw ( uno::RuntimeException ) +{ + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + return m_xParent; +} + +sal_Int32 SAL_CALL AccessibleGridControlBase::getAccessibleIndexInParent() + throw ( uno::RuntimeException ) +{ + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + + // -1 for child not found/no parent (according to specification) + sal_Int32 nRet = -1; + + Reference< uno::XInterface > xMeMyselfAndI( static_cast< XAccessibleContext* >( this ), uno::UNO_QUERY ); + + // iterate over parent's children and search for this object + if( m_xParent.is() ) + { + Reference< XAccessibleContext > + xParentContext( m_xParent->getAccessibleContext() ); + if( xParentContext.is() ) + { + Reference< uno::XInterface > xChild; + + sal_Int32 nChildCount = xParentContext->getAccessibleChildCount(); + for( sal_Int32 nChild = 0; nChild < nChildCount; ++nChild ) + { + xChild = xChild.query( xParentContext->getAccessibleChild( nChild ) ); + + if ( xMeMyselfAndI.get() == xChild.get() ) + { + nRet = nChild; + break; + } + } + } + } + return nRet; +} + +OUString SAL_CALL AccessibleGridControlBase::getAccessibleDescription() + throw ( uno::RuntimeException ) +{ + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + return m_aDescription; +} + +OUString SAL_CALL AccessibleGridControlBase::getAccessibleName() + throw ( uno::RuntimeException ) +{ + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + return m_aName; +} + +Reference< XAccessibleRelationSet > SAL_CALL +AccessibleGridControlBase::getAccessibleRelationSet() + throw ( uno::RuntimeException ) +{ + ensureIsAlive(); + // GridControl does not have relations. + return new utl::AccessibleRelationSetHelper; +} + +Reference< XAccessibleStateSet > SAL_CALL +AccessibleGridControlBase::getAccessibleStateSet() + throw ( uno::RuntimeException ) +{ + TCSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + // don't check whether alive -> StateSet may contain DEFUNC + return implCreateStateSetHelper(); +} + +lang::Locale SAL_CALL AccessibleGridControlBase::getLocale() + throw ( IllegalAccessibleComponentStateException, uno::RuntimeException ) +{ + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + if( m_xParent.is() ) + { + Reference< XAccessibleContext > + xParentContext( m_xParent->getAccessibleContext() ); + if( xParentContext.is() ) + return xParentContext->getLocale(); + } + throw IllegalAccessibleComponentStateException(); +} + +// XAccessibleComponent ------------------------------------------------------- + +sal_Bool SAL_CALL AccessibleGridControlBase::containsPoint( const awt::Point& rPoint ) + throw ( uno::RuntimeException ) +{ + return Rectangle( Point(), getBoundingBox().GetSize() ).IsInside( VCLPoint( rPoint ) ); +} + +awt::Rectangle SAL_CALL AccessibleGridControlBase::getBounds() + throw ( uno::RuntimeException ) +{ + return AWTRectangle( getBoundingBox() ); +} + +awt::Point SAL_CALL AccessibleGridControlBase::getLocation() + throw ( uno::RuntimeException ) +{ + return AWTPoint( getBoundingBox().TopLeft() ); +} + +awt::Point SAL_CALL AccessibleGridControlBase::getLocationOnScreen() + throw ( uno::RuntimeException ) +{ + return AWTPoint( getBoundingBoxOnScreen().TopLeft() ); +} + +awt::Size SAL_CALL AccessibleGridControlBase::getSize() + throw ( uno::RuntimeException ) +{ + return AWTSize( getBoundingBox().GetSize() ); +} + +sal_Bool SAL_CALL AccessibleGridControlBase::isShowing() + throw ( uno::RuntimeException ) +{ + TCSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + return implIsShowing(); +} + +sal_Bool SAL_CALL AccessibleGridControlBase::isVisible() + throw ( uno::RuntimeException ) +{ + Reference< XAccessibleStateSet > xStateSet = getAccessibleStateSet(); + return xStateSet.is() ? + xStateSet->contains( AccessibleStateType::VISIBLE ) : sal_False; +} + +sal_Bool SAL_CALL AccessibleGridControlBase::isFocusTraversable() + throw ( uno::RuntimeException ) +{ + Reference< XAccessibleStateSet > xStateSet = getAccessibleStateSet(); + return xStateSet.is() ? + xStateSet->contains( AccessibleStateType::FOCUSABLE ) : sal_False; +} +// XAccessibleEventBroadcaster ------------------------------------------------ + +void SAL_CALL AccessibleGridControlBase::addEventListener( + const Reference< XAccessibleEventListener>& _rxListener ) + throw ( uno::RuntimeException ) +{ + if ( _rxListener.is() ) + { + ::osl::MutexGuard aGuard( getOslMutex() ); + if ( !getClientId( ) ) + setClientId( AccessibleEventNotifier::registerClient( ) ); + + AccessibleEventNotifier::addEventListener( getClientId( ), _rxListener ); + } +} + +void SAL_CALL AccessibleGridControlBase::removeEventListener( + const Reference< XAccessibleEventListener>& _rxListener ) + throw ( uno::RuntimeException ) +{ + if( _rxListener.is() && getClientId( ) ) + { + ::osl::MutexGuard aGuard( getOslMutex() ); + sal_Int32 nListenerCount = AccessibleEventNotifier::removeEventListener( getClientId( ), _rxListener ); + if ( !nListenerCount ) + { + // no listeners anymore + // -> revoke ourself. This may lead to the notifier thread dying (if we were the last client), + // and at least to us not firing any events anymore, in case somebody calls + // NotifyAccessibleEvent, again + + AccessibleEventNotifier::TClientId nId( getClientId( ) ); + setClientId( 0 ); + AccessibleEventNotifier::revokeClient( nId ); + } + } +} + +// XTypeProvider -------------------------------------------------------------- + +Sequence< sal_Int8 > SAL_CALL AccessibleGridControlBase::getImplementationId() + throw ( uno::RuntimeException ) +{ + ::osl::MutexGuard aGuard( getOslGlobalMutex() ); + static Sequence< sal_Int8 > aId; + implCreateUuid( aId ); + return aId; +} + +// XServiceInfo --------------------------------------------------------------- + +sal_Bool SAL_CALL AccessibleGridControlBase::supportsService( + const OUString& rServiceName ) + throw ( uno::RuntimeException ) +{ + ::osl::MutexGuard aGuard( getOslMutex() ); + + Sequence< OUString > aSupportedServices( getSupportedServiceNames() ); + const OUString* pArrBegin = aSupportedServices.getConstArray(); + const OUString* pArrEnd = pArrBegin + aSupportedServices.getLength(); + const OUString* pString = pArrBegin; + + for( ; ( pString != pArrEnd ) && ( rServiceName != *pString ); ++pString ) + ; + + return pString != pArrEnd; +} + +Sequence< OUString > SAL_CALL AccessibleGridControlBase::getSupportedServiceNames() + throw ( uno::RuntimeException ) +{ + const OUString aServiceName( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.accessibility.AccessibleContext" ) ); + return Sequence< OUString >( &aServiceName, 1 ); +} +// internal virtual methods --------------------------------------------------- + +sal_Bool AccessibleGridControlBase::implIsShowing() +{ + sal_Bool bShowing = sal_False; + if( m_xParent.is() ) + { + Reference< XAccessibleComponent > + xParentComp( m_xParent->getAccessibleContext(), uno::UNO_QUERY ); + if( xParentComp.is() ) + bShowing = implGetBoundingBox().IsOver( + VCLRectangle( xParentComp->getBounds() ) ); + } + return bShowing; +} + +::utl::AccessibleStateSetHelper* AccessibleGridControlBase::implCreateStateSetHelper() +{ + ::utl::AccessibleStateSetHelper* + pStateSetHelper = new ::utl::AccessibleStateSetHelper; + + if( isAlive() ) + { + // SHOWING done with m_xParent + if( implIsShowing() ) + pStateSetHelper->AddState( AccessibleStateType::SHOWING ); + // GridControl fills StateSet with states depending on object type + m_aTable.FillAccessibleStateSet( *pStateSetHelper, getType() ); + } + else + pStateSetHelper->AddState( AccessibleStateType::DEFUNC ); + + return pStateSetHelper; +} + +// internal helper methods ---------------------------------------------------- + +sal_Bool AccessibleGridControlBase::isAlive() const +{ + return !rBHelper.bDisposed && !rBHelper.bInDispose && &m_aTable; +} + +void AccessibleGridControlBase::ensureIsAlive() const + throw ( lang::DisposedException ) +{ + if( !isAlive() ) + throw lang::DisposedException(); +} + +Rectangle AccessibleGridControlBase::getBoundingBox() + throw ( lang::DisposedException ) +{ + TCSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + Rectangle aRect = implGetBoundingBox(); + if ( 0 == aRect.Left() && 0 == aRect.Top() && 0 == aRect.Right() && 0 == aRect.Bottom() ) + { + DBG_ERRORFILE( "rectangle doesn't exist" ); + } + return aRect; +} +// +Rectangle AccessibleGridControlBase::getBoundingBoxOnScreen() + throw ( lang::DisposedException ) +{ + TCSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + Rectangle aRect = implGetBoundingBoxOnScreen(); + if ( 0 == aRect.Left() && 0 == aRect.Top() && 0 == aRect.Right() && 0 == aRect.Bottom() ) + { + DBG_ERRORFILE( "rectangle doesn't exist" ); + } + return aRect; +} + +void AccessibleGridControlBase::commitEvent( + sal_Int16 _nEventId, const Any& _rNewValue, const Any& _rOldValue ) +{ + ::osl::ClearableMutexGuard aGuard( getOslMutex() ); + if ( !getClientId( ) ) + // if we don't have a client id for the notifier, then we don't have listeners, then + // we don't need to notify anything + return; + + // build an event object + AccessibleEventObject aEvent; + aEvent.Source = *this; + aEvent.EventId = _nEventId; + aEvent.OldValue = _rOldValue; + aEvent.NewValue = _rNewValue; + + // let the notifier handle this event + + AccessibleEventNotifier::addEvent( getClientId( ), aEvent ); +} +// ----------------------------------------------------------------------------- + +void AccessibleGridControlBase::implCreateUuid( Sequence< sal_Int8 >& rId ) +{ + if( !rId.hasElements() ) + { + rId.realloc( 16 ); + rtl_createUuid( reinterpret_cast< sal_uInt8* >( rId.getArray() ), 0, sal_True ); + } +} +// ----------------------------------------------------------------------------- +sal_Int16 SAL_CALL AccessibleGridControlBase::getAccessibleRole() + throw ( uno::RuntimeException ) +{ + ensureIsAlive(); + sal_Int16 nRole = AccessibleRole::UNKNOWN; + switch ( m_eObjType ) + { + case TCTYPE_ROWHEADERCELL: + nRole = AccessibleRole::ROW_HEADER; + break; + case TCTYPE_COLUMNHEADERCELL: + nRole = AccessibleRole::COLUMN_HEADER; + break; + case TCTYPE_COLUMNHEADERBAR: + case TCTYPE_ROWHEADERBAR: + case TCTYPE_TABLE: + nRole = AccessibleRole::TABLE; + break; + case TCTYPE_TABLECELL: + nRole = AccessibleRole::TABLE_CELL; + break; + case TCTYPE_GRIDCONTROL: + nRole = AccessibleRole::PANEL; + break; + } + return nRole; +} +// ----------------------------------------------------------------------------- +Any SAL_CALL AccessibleGridControlBase::getAccessibleKeyBinding() + throw ( uno::RuntimeException ) +{ + return Any(); +} +// ----------------------------------------------------------------------------- +Reference<XAccessible > SAL_CALL AccessibleGridControlBase::getAccessibleAtPoint( const ::com::sun::star::awt::Point& ) + throw ( uno::RuntimeException ) +{ + return NULL; +} +//// ----------------------------------------------------------------------------- +sal_Int32 SAL_CALL AccessibleGridControlBase::getForeground( ) throw (::com::sun::star::uno::RuntimeException) +{ + TCSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + + sal_Int32 nColor = 0; + Window* pInst = m_aTable.GetWindowInstance(); + if ( pInst ) + { + if ( pInst->IsControlForeground() ) + nColor = pInst->GetControlForeground().GetColor(); + else + { + Font aFont; + if ( pInst->IsControlFont() ) + aFont = pInst->GetControlFont(); + else + aFont = pInst->GetFont(); + nColor = aFont.GetColor().GetColor(); + } + } + + return nColor; +} +// ----------------------------------------------------------------------------- +sal_Int32 SAL_CALL AccessibleGridControlBase::getBackground( ) throw (::com::sun::star::uno::RuntimeException) +{ + TCSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + sal_Int32 nColor = 0; + Window* pInst = m_aTable.GetWindowInstance(); + if ( pInst ) + { + if ( pInst->IsControlBackground() ) + nColor = pInst->GetControlBackground().GetColor(); + else + nColor = pInst->GetBackground().GetColor().GetColor(); + } + + return nColor; +} + +//// ============================================================================ +GridControlAccessibleElement::GridControlAccessibleElement( const Reference< XAccessible >& rxParent, + IAccessibleTable& rTable, + AccessibleTableControlObjType eObjType ) + :AccessibleGridControlBase( rxParent, rTable, eObjType ) +{ +// DBG_CTOR( GridControlAccessibleElement, NULL ); +} + +// XInterface ----------------------------------------------------------------- +IMPLEMENT_FORWARD_XINTERFACE2( GridControlAccessibleElement, AccessibleGridControlBase, GridControlAccessibleElement_Base) + +// XTypeProvider -------------------------------------------------------------- +IMPLEMENT_FORWARD_XTYPEPROVIDER2( GridControlAccessibleElement, AccessibleGridControlBase, GridControlAccessibleElement_Base ) + +// XAccessible ---------------------------------------------------------------- + +Reference< XAccessibleContext > SAL_CALL GridControlAccessibleElement::getAccessibleContext() throw ( uno::RuntimeException ) +{ + ensureIsAlive(); + return this; +} +// ---------------------------------------------------------------------------- +GridControlAccessibleElement::~GridControlAccessibleElement( ) +{ +// DBG_DTOR( GridControlAccessibleElement, NULL ); +} + +// ============================================================================ + +} // namespace accessibility + +// ============================================================================ + diff --git a/accessibility/source/extended/AccessibleGridControlHeader.cxx b/accessibility/source/extended/AccessibleGridControlHeader.cxx new file mode 100644 index 000000000000..c7622c18981e --- /dev/null +++ b/accessibility/source/extended/AccessibleGridControlHeader.cxx @@ -0,0 +1,309 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_accessibility.hxx" + + +#include "accessibility/extended/AccessibleGridControlHeader.hxx" +#include "accessibility/extended/AccessibleGridControlHeaderCell.hxx" +#include "accessibility/extended/AccessibleGridControlTableCell.hxx" +#include <svtools/accessibletable.hxx> + + +// ============================================================================ + +using ::rtl::OUString; + +using ::com::sun::star::uno::Reference; +using ::com::sun::star::uno::Sequence; +using ::com::sun::star::uno::Any; + +using namespace ::com::sun::star::uno; +using namespace ::com::sun::star; +using namespace ::com::sun::star::lang; +using namespace ::com::sun::star::accessibility; +using namespace ::svt; +using namespace ::svt::table; + +// ============================================================================ + +namespace accessibility { + +// ============================================================================ + +// Ctor/Dtor/disposing -------------------------------------------------------- + +DBG_NAME( AccessibleGridControlHeader ) + +AccessibleGridControlHeader::AccessibleGridControlHeader( + const Reference< XAccessible >& rxParent, + ::svt::table::IAccessibleTable& rTable, + ::svt::table::AccessibleTableControlObjType eObjType): + AccessibleGridControlTableBase( rxParent, rTable, eObjType ) +{ +// DBG_CTOR( AccessibleGridControlHeaderBar, NULL ); + + DBG_ASSERT( isRowBar() || isColumnBar(), + "accessibility/extended/AccessibleGridControlHeaderBar - invalid object type" ); +} + +AccessibleGridControlHeader::~AccessibleGridControlHeader() +{ +// DBG_DTOR( AccessibleGridControlHeader, NULL ); +} + +// XAccessibleContext --------------------------------------------------------- + +Reference< XAccessible > SAL_CALL +AccessibleGridControlHeader::getAccessibleChild( sal_Int32 nChildIndex ) + throw ( lang::IndexOutOfBoundsException, uno::RuntimeException ) +{ + TCSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + + if (nChildIndex<0 || nChildIndex>=getAccessibleChildCount()) + throw IndexOutOfBoundsException(); + ensureIsAlive(); + Reference< XAccessible > xChild; + if(m_eObjType == svt::table::TCTYPE_COLUMNHEADERBAR) + { + AccessibleGridControlHeaderCell* pColHeaderCell = new AccessibleGridControlHeaderCell(nChildIndex, this, m_aTable, svt::table::TCTYPE_COLUMNHEADERCELL); + xChild = pColHeaderCell; + } + else if(m_eObjType == svt::table::TCTYPE_ROWHEADERBAR) + { + AccessibleGridControlHeaderCell* pRowHeaderCell = new AccessibleGridControlHeaderCell(nChildIndex, this, m_aTable, svt::table::TCTYPE_ROWHEADERCELL); + xChild = pRowHeaderCell; + } + return xChild; +} + +sal_Int32 SAL_CALL AccessibleGridControlHeader::getAccessibleIndexInParent() + throw ( uno::RuntimeException ) +{ + ensureIsAlive(); + if(m_eObjType == svt::table::TCTYPE_ROWHEADERBAR && m_aTable.HasColHeader()) + return 1; + else + return 0; +} + +// XAccessibleComponent ------------------------------------------------------- + +Reference< XAccessible > SAL_CALL +AccessibleGridControlHeader::getAccessibleAtPoint( const awt::Point& rPoint ) + throw ( uno::RuntimeException ) +{ + TCSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + + sal_Int32 nRow = 0; + sal_Int32 nColumnPos = 0; + sal_Bool bConverted = isRowBar() ? + m_aTable.ConvertPointToCellAddress( nRow, nColumnPos, VCLPoint( rPoint ) ) : + m_aTable.ConvertPointToCellAddress( nRow, nColumnPos, VCLPoint( rPoint ) ); + + return bConverted ? implGetChild( nRow, nColumnPos ) : Reference< XAccessible >(); +} + +void SAL_CALL AccessibleGridControlHeader::grabFocus() + throw ( uno::RuntimeException ) +{ + ensureIsAlive(); + // focus on header not supported +} + +Any SAL_CALL AccessibleGridControlHeader::getAccessibleKeyBinding() + throw ( uno::RuntimeException ) +{ + ensureIsAlive(); + return Any(); // no special key bindings for header +} + +// XAccessibleTable ----------------------------------------------------------- + +OUString SAL_CALL AccessibleGridControlHeader::getAccessibleRowDescription( sal_Int32 nRow ) + throw ( lang::IndexOutOfBoundsException, uno::RuntimeException ) +{ + TCSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + ensureIsValidRow( nRow ); + return OUString(); // no headers in headers +} + +OUString SAL_CALL AccessibleGridControlHeader::getAccessibleColumnDescription( sal_Int32 nColumn ) + throw ( lang::IndexOutOfBoundsException, uno::RuntimeException ) +{ + TCSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + ensureIsValidColumn( nColumn ); + return OUString(); // no headers in headers +} + +Reference< XAccessibleTable > SAL_CALL AccessibleGridControlHeader::getAccessibleRowHeaders() + throw ( uno::RuntimeException ) +{ + ensureIsAlive(); + return NULL; // no headers in headers +} + +Reference< XAccessibleTable > SAL_CALL AccessibleGridControlHeader::getAccessibleColumnHeaders() + throw ( uno::RuntimeException ) +{ + ensureIsAlive(); + return NULL; // no headers in headers +} + +Sequence< sal_Int32 > SAL_CALL AccessibleGridControlHeader::getSelectedAccessibleRows() + throw ( uno::RuntimeException ) +{ + TCSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + + Sequence< sal_Int32 > aSelSeq; + // row of column header bar not selectable + if( isRowBar() ) + implGetSelectedRows( aSelSeq ); + return aSelSeq; +} +//columns aren't selectable +Sequence< sal_Int32 > SAL_CALL AccessibleGridControlHeader::getSelectedAccessibleColumns() + throw ( uno::RuntimeException ) +{ + return NULL; +} +//To Do - not yet implemented +sal_Bool SAL_CALL AccessibleGridControlHeader::isAccessibleRowSelected( sal_Int32 nRow ) + throw ( lang::IndexOutOfBoundsException, uno::RuntimeException ) +{ + TCSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + ensureIsValidRow( nRow ); + //return isRowBar() ? implIsRowSelected( nRow ) : sal_False; + return sal_False; +} +//columns aren't selectable +sal_Bool SAL_CALL AccessibleGridControlHeader::isAccessibleColumnSelected( sal_Int32 nColumn ) + throw ( lang::IndexOutOfBoundsException, uno::RuntimeException ) +{ + (void)nColumn; + return sal_False; +} + +Reference< XAccessible > SAL_CALL AccessibleGridControlHeader::getAccessibleCellAt( + sal_Int32 nRow, sal_Int32 nColumn ) + throw ( lang::IndexOutOfBoundsException, uno::RuntimeException ) +{ + TCSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + ensureIsValidAddress( nRow, nColumn ); + return implGetChild( nRow, implToVCLColumnPos( nColumn ) ); +} +// TO DO - not implemented yet +sal_Bool SAL_CALL AccessibleGridControlHeader::isAccessibleSelected( + sal_Int32 nRow, sal_Int32 nColumn ) + throw ( lang::IndexOutOfBoundsException, uno::RuntimeException ) +{ + TCSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + ensureIsValidAddress( nRow, nColumn ); + return FALSE; + // return isRowBar() ? implIsRowSelected( nRow ) : implIsColumnSelected( nColumn ); +} + +// XServiceInfo --------------------------------------------------------------- + +OUString SAL_CALL AccessibleGridControlHeader::getImplementationName() + throw ( uno::RuntimeException ) +{ + return OUString( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.accessibility.AccessibleGridControlHeader" ) ); +} + +Sequence< sal_Int8 > SAL_CALL AccessibleGridControlHeader::getImplementationId() + throw ( uno::RuntimeException ) +{ + ::osl::MutexGuard aGuard( getOslGlobalMutex() ); + static Sequence< sal_Int8 > aId; + implCreateUuid( aId ); + return aId; +} + +// internal virtual methods --------------------------------------------------- + +Rectangle AccessibleGridControlHeader::implGetBoundingBox() +{ + return m_aTable.calcHeaderRect(isColumnBar()); +} + +Rectangle AccessibleGridControlHeader::implGetBoundingBoxOnScreen() +{ + return m_aTable.calcHeaderRect(isColumnBar()); +} + +sal_Int32 AccessibleGridControlHeader::implGetRowCount() const +{ + return 1; +} + +sal_Int32 AccessibleGridControlHeader::implGetColumnCount() const +{ + return 1; +} + +// internal helper methods ---------------------------------------------------- + +Reference< XAccessible > AccessibleGridControlHeader::implGetChild( + sal_Int32 nRow, sal_uInt32 nColumnPos ) +{ + Reference< XAccessible > xChild; + if(m_eObjType == svt::table::TCTYPE_COLUMNHEADERBAR) + { + AccessibleGridControlHeaderCell* pColHeaderCell = new AccessibleGridControlHeaderCell(nColumnPos, this, m_aTable, svt::table::TCTYPE_COLUMNHEADERCELL); + xChild = pColHeaderCell; + } + else if(m_eObjType == svt::table::TCTYPE_ROWHEADERBAR) + { + AccessibleGridControlHeaderCell* pRowHeaderCell = new AccessibleGridControlHeaderCell(nRow, this, m_aTable, svt::table::TCTYPE_ROWHEADERCELL); + xChild = pRowHeaderCell; + } + return xChild; +} + +// ============================================================================ + +} // namespace accessibility + +// ============================================================================ + diff --git a/accessibility/source/extended/AccessibleGridControlHeaderCell.cxx b/accessibility/source/extended/AccessibleGridControlHeaderCell.cxx new file mode 100644 index 000000000000..485c57c40ae1 --- /dev/null +++ b/accessibility/source/extended/AccessibleGridControlHeaderCell.cxx @@ -0,0 +1,170 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_accessibility.hxx" + +#include "accessibility/extended/AccessibleGridControlHeaderCell.hxx" +#include <svtools/accessibletable.hxx> +#include "accessibility/extended/AccessibleGridControl.hxx" + +namespace accessibility +{ + using namespace ::com::sun::star::accessibility; + using namespace ::com::sun::star::lang; + using namespace ::com::sun::star::uno; + using namespace ::svt; + using namespace ::svt::table; + +AccessibleGridControlHeaderCell::AccessibleGridControlHeaderCell(sal_Int32 _nColumnRowId, + const Reference< XAccessible >& rxParent, + IAccessibleTable& rTable, + AccessibleTableControlObjType eObjType) +: AccessibleGridControlCell( rxParent, rTable, _nColumnRowId, 0, eObjType) +, m_nColumnRowId(_nColumnRowId) +{ +} +/** Creates a new AccessibleStateSetHelper and fills it with states of the + current object. + @return + A filled AccessibleStateSetHelper. +*/ +::utl::AccessibleStateSetHelper* AccessibleGridControlHeaderCell::implCreateStateSetHelper() +{ + ::osl::MutexGuard aGuard( getOslMutex() ); + ::utl::AccessibleStateSetHelper* + pStateSetHelper = new ::utl::AccessibleStateSetHelper; + + if( isAlive() ) + { + // SHOWING done with mxParent + if( implIsShowing() ) + pStateSetHelper->AddState( AccessibleStateType::SHOWING ); + + TCSolarGuard aSolarGuard; + pStateSetHelper->AddState( AccessibleStateType::VISIBLE ); + pStateSetHelper->AddState( AccessibleStateType::FOCUSABLE ); + pStateSetHelper->AddState( AccessibleStateType::TRANSIENT ); + pStateSetHelper->AddState( AccessibleStateType::SELECTABLE ); + + if ( m_aTable.IsRowSelected(m_nColumnRowId) ) + pStateSetHelper->AddState( AccessibleStateType::SELECTED ); + } + else + pStateSetHelper->AddState( AccessibleStateType::DEFUNC ); + + return pStateSetHelper; +} +// ----------------------------------------------------------------------------- +/** @return + The count of visible children. +*/ +sal_Int32 SAL_CALL AccessibleGridControlHeaderCell::getAccessibleChildCount() + throw ( RuntimeException ) +{ + return 0; +} +// ----------------------------------------------------------------------------- + +/** @return + The XAccessible interface of the specified child. +*/ +Reference<XAccessible > SAL_CALL AccessibleGridControlHeaderCell::getAccessibleChild( sal_Int32 ) + throw ( IndexOutOfBoundsException,RuntimeException ) +{ + throw IndexOutOfBoundsException(); +} +// XInterface ------------------------------------------------------------- + + /** Queries for a new interface. */ + ::com::sun::star::uno::Any SAL_CALL AccessibleGridControlHeaderCell::queryInterface( + const ::com::sun::star::uno::Type& rType ) + throw ( ::com::sun::star::uno::RuntimeException ) + { + Any aRet = AccessibleGridControlCell::queryInterface(rType); + return aRet; + } + + /** Aquires the object (calls acquire() on base class). */ + void SAL_CALL AccessibleGridControlHeaderCell::acquire() throw () + { + AccessibleGridControlCell::acquire(); + } + + /** Releases the object (calls release() on base class). */ + void SAL_CALL AccessibleGridControlHeaderCell::release() throw () + { + AccessibleGridControlCell::release(); + } + /** @return The XAccessibleContext interface of this object. */ + Reference< com::sun::star::accessibility::XAccessibleContext > SAL_CALL AccessibleGridControlHeaderCell::getAccessibleContext() throw ( RuntimeException ) + { + ensureIsAlive(); + return this; + } + +// ----------------------------------------------------------------------------- + +/** Grabs the focus to the column header. */ +void SAL_CALL AccessibleGridControlHeaderCell::grabFocus() + throw ( ::com::sun::star::uno::RuntimeException ) +{ +} +// ----------------------------------------------------------------------------- +/** @return + The name of this class. +*/ +::rtl::OUString SAL_CALL AccessibleGridControlHeaderCell::getImplementationName() + throw ( ::com::sun::star::uno::RuntimeException ) +{ + return ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.accessibility.AccessibleGridControlHeaderCell" ) ); +} +// ----------------------------------------------------------------------------- +Rectangle AccessibleGridControlHeaderCell::implGetBoundingBox() +{ + return Rectangle(Point(0,0),Point(0,0));//To Do - return headercell rectangle +} +// ----------------------------------------------------------------------------- + +Rectangle AccessibleGridControlHeaderCell::implGetBoundingBoxOnScreen() +{ + return Rectangle(Point(0,0),Point(0,0));//To Do - return headercell rectangle +} +// ----------------------------------------------------------------------------- +sal_Int32 SAL_CALL AccessibleGridControlHeaderCell::getAccessibleIndexInParent() + throw ( RuntimeException ) +{ + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + sal_Int32 nIndex = m_nColumnRowId; + return nIndex; +} +// ----------------------------------------------------------------------------- +} // namespace accessibility +// ----------------------------------------------------------------------------- + + diff --git a/accessibility/source/extended/AccessibleGridControlTable.cxx b/accessibility/source/extended/AccessibleGridControlTable.cxx new file mode 100644 index 000000000000..efd78fc8634a --- /dev/null +++ b/accessibility/source/extended/AccessibleGridControlTable.cxx @@ -0,0 +1,401 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_accessibility.hxx" + + +#include "accessibility/extended/AccessibleGridControlTable.hxx" +#include "accessibility/extended/AccessibleGridControlTableCell.hxx" +#include <svtools/accessibletable.hxx> + +// ============================================================================ + +using ::rtl::OUString; + +using ::com::sun::star::uno::Reference; +using ::com::sun::star::uno::Sequence; +using ::com::sun::star::uno::Any; + +using namespace ::com::sun::star; +using namespace ::com::sun::star::accessibility; +using namespace ::svt; +using namespace ::svt::table; +// ============================================================================ + +namespace accessibility { + +// ============================================================================ + +// Ctor/Dtor/disposing -------------------------------------------------------- + +DBG_NAME( AccessibleGridControlTable ) + +AccessibleGridControlTable::AccessibleGridControlTable( + const Reference< XAccessible >& rxParent, + IAccessibleTable& rTable, + AccessibleTableControlObjType _eType) : + AccessibleGridControlTableBase( rxParent, rTable, _eType ) +{ + DBG_CTOR( AccessibleGridControlTable, NULL ); +} + +AccessibleGridControlTable::~AccessibleGridControlTable() +{ + DBG_DTOR( AccessibleGridControlTable, NULL ); +} + +// XAccessibleContext --------------------------------------------------------- + +Reference< XAccessible > SAL_CALL +AccessibleGridControlTable::getAccessibleChild( sal_Int32 nChildIndex ) + throw ( lang::IndexOutOfBoundsException, uno::RuntimeException ) +{ + TCSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + ensureIsValidIndex( nChildIndex ); + return new AccessibleGridControlTableCell(this, m_aTable, nChildIndex/m_aTable.GetColumnCount(), nChildIndex%m_aTable.GetColumnCount(), TCTYPE_TABLECELL); +} + +sal_Int32 SAL_CALL AccessibleGridControlTable::getAccessibleIndexInParent() + throw ( uno::RuntimeException ) +{ + ensureIsAlive(); + if(m_aTable.HasRowHeader() && m_aTable.HasColHeader()) + return 0; + else if((!m_aTable.HasRowHeader() && m_aTable.HasColHeader()) || (m_aTable.HasRowHeader() && !m_aTable.HasColHeader()) ) + return 1; + else + return 2; + +} + +// XAccessibleComponent ------------------------------------------------------- + +Reference< XAccessible > SAL_CALL +AccessibleGridControlTable::getAccessibleAtPoint( const awt::Point& rPoint ) + throw ( uno::RuntimeException ) +{ + TCSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + + Reference< XAccessible > xChild; + sal_Int32 nRow = 0; + sal_Int32 nColumnPos = 0; + if( m_aTable.ConvertPointToCellAddress( nRow, nColumnPos, VCLPoint( rPoint ) ) ) + xChild = new AccessibleGridControlTableCell(this, m_aTable, nRow, nColumnPos, TCTYPE_TABLECELL); + + return xChild; +} + +void SAL_CALL AccessibleGridControlTable::grabFocus() + throw ( uno::RuntimeException ) +{ + TCSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + m_aTable.GrabFocus(); +} + +Any SAL_CALL AccessibleGridControlTable::getAccessibleKeyBinding() + throw ( uno::RuntimeException ) +{ + ensureIsAlive(); + return Any(); // no special key bindings for data table +} + +// XAccessibleTable ----------------------------------------------------------- + +OUString SAL_CALL AccessibleGridControlTable::getAccessibleRowDescription( sal_Int32 nRow ) + throw ( lang::IndexOutOfBoundsException, uno::RuntimeException ) +{ + TCSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + ensureIsValidRow( nRow ); + return m_aTable.GetRowDescription( nRow ); +} + +OUString SAL_CALL AccessibleGridControlTable::getAccessibleColumnDescription( sal_Int32 nColumn ) + throw ( lang::IndexOutOfBoundsException, uno::RuntimeException ) +{ + TCSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + ensureIsValidColumn( nColumn ); + return m_aTable.GetColumnDescription( (sal_uInt16)nColumn ); +} + +Reference< XAccessibleTable > SAL_CALL AccessibleGridControlTable::getAccessibleRowHeaders() + throw ( uno::RuntimeException ) +{ + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + if(m_aTable.HasColHeader()) + return implGetHeaderBar( 1 ); + else + return implGetHeaderBar( 0 ); +} + +Reference< XAccessibleTable > SAL_CALL AccessibleGridControlTable::getAccessibleColumnHeaders() + throw ( uno::RuntimeException ) +{ + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + return implGetHeaderBar( 0 ); +} + +Sequence< sal_Int32 > SAL_CALL AccessibleGridControlTable::getSelectedAccessibleRows() + throw ( uno::RuntimeException ) +{ + TCSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + + Sequence< sal_Int32 > aSelSeq; + implGetSelectedRows( aSelSeq ); + return aSelSeq; +} + +//columns aren't selectable +Sequence< sal_Int32 > SAL_CALL AccessibleGridControlTable::getSelectedAccessibleColumns() + throw ( uno::RuntimeException ) +{ +// TCSolarGuard aSolarGuard; +// ::osl::MutexGuard aGuard( getOslMutex() ); +// ensureIsAlive(); +// +// Sequence< sal_Int32 > aSelSeq; +// implGetSelectedColumns( aSelSeq ); +// return aSelSeq; + return NULL; +} + +//To Do: not implemented yet +sal_Bool SAL_CALL AccessibleGridControlTable::isAccessibleRowSelected( sal_Int32 nRow ) + throw ( lang::IndexOutOfBoundsException, uno::RuntimeException ) +{ + //TCSolarGuard aSolarGuard; + //::osl::MutexGuard aGuard( getOslMutex() ); + //ensureIsAlive(); + //ensureIsValidRow( nRow ); + //return implIsRowSelected( nRow ); + (void) nRow; + return sal_False; +} + +//columns aren't selectable +sal_Bool SAL_CALL AccessibleGridControlTable::isAccessibleColumnSelected( sal_Int32 nColumn ) + throw ( lang::IndexOutOfBoundsException, uno::RuntimeException ) +{ + /*TCSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + ensureIsValidColumn( nColumn ); + return implIsColumnSelected( nColumn );*/ + (void) nColumn; + return sal_False; +} + +Reference< XAccessible > SAL_CALL AccessibleGridControlTable::getAccessibleCellAt( + sal_Int32 nRow, sal_Int32 nColumn ) + throw ( lang::IndexOutOfBoundsException, uno::RuntimeException ) +{ + TCSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + ensureIsValidAddress( nRow, nColumn ); + return new AccessibleGridControlTableCell(this, m_aTable, nRow, nColumn, TCTYPE_TABLECELL); +} + +sal_Bool SAL_CALL AccessibleGridControlTable::isAccessibleSelected( + sal_Int32 nRow, sal_Int32 nColumn ) + throw ( lang::IndexOutOfBoundsException, uno::RuntimeException ) +{ + /*TCSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + ensureIsValidAddress( nRow, nColumn ); + return implIsRowSelected( nRow ) || implIsColumnSelected( nColumn );*/ + (void) nRow; + (void) nColumn; + return sal_False; +} +//To Do: not implemented yet +void SAL_CALL AccessibleGridControlTable::selectAccessibleChild( sal_Int32 nChildIndex ) + throw ( lang::IndexOutOfBoundsException, uno::RuntimeException ) +{ + TCSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + ensureIsValidIndex( nChildIndex ); + //if( isRowBar() ) + // implSelectRow( nChildIndex, sal_True ); + //else + // implSelectColumn( implToVCLColumnPos( nChildIndex ), sal_True ); +} +//To Do - not implemented yet +sal_Bool SAL_CALL AccessibleGridControlTable::isAccessibleChildSelected( sal_Int32 nChildIndex ) + throw ( lang::IndexOutOfBoundsException, uno::RuntimeException ) +{ + // using interface methods - no mutex + /*return isRowBar() ? + isAccessibleRowSelected( nChildIndex ) : + isAccessibleColumnSelected( nChildIndex );*/ + (void)nChildIndex; + return FALSE; +} +//To Do - not implemented yet +void SAL_CALL AccessibleGridControlTable::clearAccessibleSelection() + throw ( uno::RuntimeException ) +{ + TCSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); +} +//To Do - not implemented yet +void SAL_CALL AccessibleGridControlTable::selectAllAccessibleChildren() + throw ( uno::RuntimeException ) +{ + TCSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); +} +//To Do - not implemented yet +sal_Int32 SAL_CALL AccessibleGridControlTable::getSelectedAccessibleChildCount() + throw ( uno::RuntimeException ) +{ + TCSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + return 0; +} +//To Do - not implemented yet +Reference< XAccessible > SAL_CALL +AccessibleGridControlTable::getSelectedAccessibleChild( sal_Int32 nSelectedChildIndex ) + throw ( lang::IndexOutOfBoundsException, uno::RuntimeException ) +{ + TCSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + (void)nSelectedChildIndex; + return NULL; +} +//To Do - not implemented yet +void SAL_CALL AccessibleGridControlTable::deselectAccessibleChild( + sal_Int32 nSelectedChildIndex ) + throw ( lang::IndexOutOfBoundsException, uno::RuntimeException ) +{ + TCSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + (void)nSelectedChildIndex; + // method may throw lang::IndexOutOfBoundsException + //if ( isAccessibleChildSelected(nSelectedChildIndex) ) + //{ + // if( isRowBar() ) + // implSelectRow( nSelectedChildIndex, sal_False ); + // else + // implSelectColumn( implToVCLColumnPos( nSelectedChildIndex ), sal_False ); + //} +} +// XInterface ----------------------------------------------------------------- + +Any SAL_CALL AccessibleGridControlTable::queryInterface( const uno::Type& rType ) + throw ( uno::RuntimeException ) +{ + Any aAny( AccessibleGridControlTableBase::queryInterface( rType ) ); + return aAny.hasValue() ? + aAny : AccessibleGridControlTableImplHelper1::queryInterface( rType ); +} + +void SAL_CALL AccessibleGridControlTable::acquire() throw () +{ + AccessibleGridControlTableBase::acquire(); +} + +void SAL_CALL AccessibleGridControlTable::release() throw () +{ + AccessibleGridControlTableBase::release(); +} +// XServiceInfo --------------------------------------------------------------- + +OUString SAL_CALL AccessibleGridControlTable::getImplementationName() + throw ( uno::RuntimeException ) +{ + return OUString( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.accessibility.AccessibleGridControlTable" ) ); +} + +// internal virtual methods --------------------------------------------------- + +Rectangle AccessibleGridControlTable::implGetBoundingBox() +{ + return m_aTable.calcTableRect(); +} + +Rectangle AccessibleGridControlTable::implGetBoundingBoxOnScreen() +{ + return m_aTable.calcTableRect(); +} +// internal helper methods ---------------------------------------------------- +//To Do - not implemented yet +//sal_Int32 AccessibleGridControlTable::implGetChildIndexFromSelectedIndex( +// sal_Int32 nSelectedChildIndex ) +// throw ( lang::IndexOutOfBoundsException ) +//{ +// (void)nSelectedChildIndex; +// return 0; +//} +Reference< XAccessibleTable > AccessibleGridControlTable::implGetHeaderBar( + sal_Int32 nChildIndex ) + throw ( uno::RuntimeException ) +{ + Reference< XAccessible > xRet; + Reference< XAccessibleContext > xContext( m_xParent, uno::UNO_QUERY ); + if( xContext.is() ) + { + try + { + xRet = xContext->getAccessibleChild( nChildIndex ); + } + catch( lang::IndexOutOfBoundsException& ) + { + DBG_ERROR( "implGetHeaderBar - wrong child index" ); + } + // RuntimeException goes to caller + } + return Reference< XAccessibleTable >( xRet, uno::UNO_QUERY ); +} + +// ============================================================================ + +} // namespace accessibility + +// ============================================================================ + diff --git a/accessibility/source/extended/AccessibleGridControlTableBase.cxx b/accessibility/source/extended/AccessibleGridControlTableBase.cxx new file mode 100644 index 000000000000..8a7e3102bdf7 --- /dev/null +++ b/accessibility/source/extended/AccessibleGridControlTableBase.cxx @@ -0,0 +1,305 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_accessibility.hxx" + + +#include "accessibility/extended/AccessibleGridControlTableBase.hxx" +#include <svtools/accessibletable.hxx> +#include <tools/multisel.hxx> +#include <comphelper/sequence.hxx> + +// ============================================================================ + +using ::rtl::OUString; + +using ::com::sun::star::uno::Reference; +using ::com::sun::star::uno::Sequence; +using ::com::sun::star::uno::Any; + +using namespace ::com::sun::star; +using namespace ::com::sun::star::accessibility; +using namespace ::svt; +using namespace ::svt::table; + +// ============================================================================ + +namespace accessibility { + +// ============================================================================ + +// Ctor/Dtor/disposing -------------------------------------------------------- + +DBG_NAME( AccessibleGridControlTableBase ) + +AccessibleGridControlTableBase::AccessibleGridControlTableBase( + const Reference< XAccessible >& rxParent, + IAccessibleTable& rTable, + AccessibleTableControlObjType eObjType ) : + GridControlAccessibleElement( rxParent, rTable, eObjType ) +{ + DBG_CTOR( AccessibleGridControlTableBase, NULL ); +} + +AccessibleGridControlTableBase::~AccessibleGridControlTableBase() +{ + DBG_DTOR( AccessibleGridControlTableBase, NULL ); +} + +// XAccessibleContext --------------------------------------------------------- + +sal_Int32 SAL_CALL AccessibleGridControlTableBase::getAccessibleChildCount() + throw ( uno::RuntimeException ) +{ + TCSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + sal_Int32 nChildren = 0; + if(m_eObjType == TCTYPE_ROWHEADERBAR) + nChildren = m_aTable.GetRowCount(); + else if(m_eObjType == TCTYPE_TABLE) + nChildren = m_aTable.GetRowCount()*m_aTable.GetColumnCount(); + else if(m_eObjType == TCTYPE_COLUMNHEADERBAR) + nChildren = m_aTable.GetColumnCount(); + return nChildren; +} + +sal_Int16 SAL_CALL AccessibleGridControlTableBase::getAccessibleRole() + throw ( uno::RuntimeException ) +{ + ensureIsAlive(); + return AccessibleRole::TABLE; +} + +// XAccessibleTable ----------------------------------------------------------- + +sal_Int32 SAL_CALL AccessibleGridControlTableBase::getAccessibleRowCount() + throw ( uno::RuntimeException ) +{ + TCSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + return m_aTable.GetRowCount(); +} + +sal_Int32 SAL_CALL AccessibleGridControlTableBase::getAccessibleColumnCount() + throw ( uno::RuntimeException ) +{ + TCSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + return m_aTable.GetColumnCount(); +} + +sal_Int32 SAL_CALL AccessibleGridControlTableBase::getAccessibleRowExtentAt( + sal_Int32 nRow, sal_Int32 nColumn ) + throw ( lang::IndexOutOfBoundsException, uno::RuntimeException ) +{ + TCSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + ensureIsValidAddress( nRow, nColumn ); + return 1; // merged cells not supported +} + +sal_Int32 SAL_CALL AccessibleGridControlTableBase::getAccessibleColumnExtentAt( + sal_Int32 nRow, sal_Int32 nColumn ) + throw ( lang::IndexOutOfBoundsException, uno::RuntimeException ) +{ + TCSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + ensureIsValidAddress( nRow, nColumn ); + return 1; // merged cells not supported +} + +Reference< XAccessible > SAL_CALL AccessibleGridControlTableBase::getAccessibleCaption() + throw ( uno::RuntimeException ) +{ + ensureIsAlive(); + return NULL; // not supported +} + +Reference< XAccessible > SAL_CALL AccessibleGridControlTableBase::getAccessibleSummary() + throw ( uno::RuntimeException ) +{ + ensureIsAlive(); + return NULL; // not supported +} + +sal_Int32 SAL_CALL AccessibleGridControlTableBase::getAccessibleIndex( + sal_Int32 nRow, sal_Int32 nColumn ) + throw ( lang::IndexOutOfBoundsException, uno::RuntimeException ) +{ + TCSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + ensureIsValidAddress( nRow, nColumn ); + return implGetChildIndex( nRow, nColumn ); +} + +sal_Int32 SAL_CALL AccessibleGridControlTableBase::getAccessibleRow( sal_Int32 nChildIndex ) + throw ( lang::IndexOutOfBoundsException, uno::RuntimeException ) +{ + TCSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + ensureIsValidIndex( nChildIndex ); + return implGetRow( nChildIndex ); +} + +sal_Int32 SAL_CALL AccessibleGridControlTableBase::getAccessibleColumn( sal_Int32 nChildIndex ) + throw ( lang::IndexOutOfBoundsException, uno::RuntimeException ) +{ + TCSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + ensureIsValidIndex( nChildIndex ); + return implGetColumn( nChildIndex ); +} + +// XInterface ----------------------------------------------------------------- + +Any SAL_CALL AccessibleGridControlTableBase::queryInterface( const uno::Type& rType ) + throw ( uno::RuntimeException ) +{ + Any aAny( GridControlAccessibleElement::queryInterface( rType ) ); + return aAny.hasValue() ? + aAny : AccessibleGridControlTableImplHelper::queryInterface( rType ); +} + +void SAL_CALL AccessibleGridControlTableBase::acquire() throw () +{ + GridControlAccessibleElement::acquire(); +} + +void SAL_CALL AccessibleGridControlTableBase::release() throw () +{ + GridControlAccessibleElement::release(); +} + +// XTypeProvider -------------------------------------------------------------- + +Sequence< uno::Type > SAL_CALL AccessibleGridControlTableBase::getTypes() + throw ( uno::RuntimeException ) +{ + return ::comphelper::concatSequences( + GridControlAccessibleElement::getTypes(), + AccessibleGridControlTableImplHelper::getTypes() ); +} + +Sequence< sal_Int8 > SAL_CALL AccessibleGridControlTableBase::getImplementationId() + throw ( uno::RuntimeException ) +{ + ::osl::MutexGuard aGuard( getOslGlobalMutex() ); + static Sequence< sal_Int8 > aId; + implCreateUuid( aId ); + return aId; +} + +// internal helper methods ---------------------------------------------------- + +sal_uInt16 AccessibleGridControlTableBase::implToVCLColumnPos( sal_Int32 nColumn ) const +{ + sal_uInt16 nVCLPos = 0; + if( (0 <= nColumn) && (nColumn < m_aTable.GetColumnCount()) ) + { + // regard "handle column" + if( m_aTable.HasRowHeader() ) + ++nColumn; + nVCLPos = static_cast< sal_uInt16 >( nColumn ); + } + return nVCLPos; +} + +sal_Int32 AccessibleGridControlTableBase::implGetChildCount() const +{ + return m_aTable.GetRowCount()*m_aTable.GetColumnCount(); +} + +sal_Int32 AccessibleGridControlTableBase::implGetRow( sal_Int32 nChildIndex ) const +{ + sal_Int32 nColumns = m_aTable.GetColumnCount(); + return nColumns ? (nChildIndex / nColumns) : 0; +} + +sal_Int32 AccessibleGridControlTableBase::implGetColumn( sal_Int32 nChildIndex ) const +{ + sal_Int32 nColumns = m_aTable.GetColumnCount(); + return nColumns ? (nChildIndex % nColumns) : 0; +} + +sal_Int32 AccessibleGridControlTableBase::implGetChildIndex( + sal_Int32 nRow, sal_Int32 nColumn ) const +{ + return nRow * m_aTable.GetColumnCount() + nColumn; +} + +void AccessibleGridControlTableBase::implGetSelectedRows( Sequence< sal_Int32 >& rSeq ) +{ + rSeq = comphelper::containerToSequence(m_aTable.GetSelectedRows()); +} + +void AccessibleGridControlTableBase::ensureIsValidRow( sal_Int32 nRow ) + throw ( lang::IndexOutOfBoundsException ) +{ + if( nRow >= m_aTable.GetRowCount() ) + throw lang::IndexOutOfBoundsException( + OUString( RTL_CONSTASCII_USTRINGPARAM( "row index is invalid" ) ), *this ); +} + +void AccessibleGridControlTableBase::ensureIsValidColumn( sal_Int32 nColumn ) + throw ( lang::IndexOutOfBoundsException ) +{ + if( nColumn >= m_aTable.GetColumnCount() ) + throw lang::IndexOutOfBoundsException( + OUString( RTL_CONSTASCII_USTRINGPARAM("column index is invalid") ), *this ); +} + +void AccessibleGridControlTableBase::ensureIsValidAddress( + sal_Int32 nRow, sal_Int32 nColumn ) + throw ( lang::IndexOutOfBoundsException ) +{ + ensureIsValidRow( nRow ); + ensureIsValidColumn( nColumn ); +} + +void AccessibleGridControlTableBase::ensureIsValidIndex( sal_Int32 nChildIndex ) + throw ( lang::IndexOutOfBoundsException ) +{ + if( nChildIndex >= implGetChildCount() ) + throw lang::IndexOutOfBoundsException( + OUString( RTL_CONSTASCII_USTRINGPARAM("child index is invalid") ), *this ); +} + +// ============================================================================ + +} // namespace accessibility + +// ============================================================================ + diff --git a/accessibility/source/extended/AccessibleGridControlTableCell.cxx b/accessibility/source/extended/AccessibleGridControlTableCell.cxx new file mode 100644 index 000000000000..f511eb43cbf8 --- /dev/null +++ b/accessibility/source/extended/AccessibleGridControlTableCell.cxx @@ -0,0 +1,376 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_accessibility.hxx" + +#include "accessibility/extended/AccessibleGridControlTableCell.hxx" +#include <svtools/accessibletable.hxx> +#include "accessibility/extended/AccessibleGridControl.hxx" +#include <tools/gen.hxx> +#include <toolkit/helper/vclunohelper.hxx> +#include <com/sun/star/accessibility/AccessibleEventId.hpp> + +namespace accessibility +{ + namespace + { + void checkIndex_Impl( sal_Int32 _nIndex, const ::rtl::OUString& _sText ) throw (::com::sun::star::lang::IndexOutOfBoundsException) + { + if ( _nIndex >= _sText.getLength() ) + throw ::com::sun::star::lang::IndexOutOfBoundsException(); + } + + sal_Int32 getIndex_Impl( sal_Int32 _nRow, sal_uInt16 _nColumn, sal_uInt16 _nColumnCount ) + { + return _nRow * _nColumnCount + _nColumn; + } + } + using namespace ::com::sun::star::lang; + using namespace utl; + using namespace comphelper; + using ::rtl::OUString; + using ::accessibility::AccessibleGridControl; + using namespace ::com::sun::star::uno; + using ::com::sun::star::accessibility::XAccessible; + using namespace ::com::sun::star::accessibility; + using namespace ::svt; + using namespace ::svt::table; + + + // ============================================================================= + // = AccessibleGridControlCell + // ============================================================================= + //DBG_NAME( svt_AccessibleGridControlCell ) + // ----------------------------------------------------------------------------- + AccessibleGridControlCell::AccessibleGridControlCell( + const Reference< XAccessible >& _rxParent, IAccessibleTable& _rTable, + sal_Int32 _nRowPos, sal_uInt16 _nColPos, AccessibleTableControlObjType _eType ) + :AccessibleGridControlBase( _rxParent, _rTable, _eType ) + ,m_nRowPos( _nRowPos ) + ,m_nColPos( _nColPos ) + { +// DBG_CTOR( svt_AccessibleGridControlCell, NULL ); + // set accessible name here, because for that we need the position of the cell + // and so the base class isn't capable of doing this + ::rtl::OUString aAccName; + if(_eType == TCTYPE_TABLECELL) + aAccName = _rTable.GetAccessibleObjectName( TCTYPE_TABLECELL, _nRowPos, _nColPos ); + else if(_eType == TCTYPE_ROWHEADERCELL) + aAccName = _rTable.GetAccessibleObjectName( TCTYPE_ROWHEADERCELL, _nRowPos, 0 ); + else if(_eType == TCTYPE_COLUMNHEADERCELL) + aAccName = _rTable.GetAccessibleObjectName( TCTYPE_COLUMNHEADERCELL, 0, _nRowPos ); + implSetName( aAccName ); + } + + // ----------------------------------------------------------------------------- + AccessibleGridControlCell::~AccessibleGridControlCell() + { + } + + // ----------------------------------------------------------------------------- + void SAL_CALL AccessibleGridControlCell::grabFocus() throw ( RuntimeException ) + { + TCSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + m_aTable.GoToCell( m_nColPos, m_nRowPos ); + } + //// ----------------------------------------------------------------------------- + // implementation of a table cell + ::rtl::OUString AccessibleGridControlTableCell::implGetText() + { + ensureIsAlive(); + //return mpTable->GetAccessibleCellText( getRowPos(), static_cast< USHORT >( getColumnPos() ) ); + return ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "test" )); + } + + ::com::sun::star::lang::Locale AccessibleGridControlTableCell::implGetLocale() + { + ensureIsAlive(); + return m_aTable.GetAccessible()->getAccessibleContext()->getLocale(); + } + + void AccessibleGridControlTableCell::implGetSelection( sal_Int32& nStartIndex, sal_Int32& nEndIndex ) + { + nStartIndex = 0; + nEndIndex = 0; + } + + AccessibleGridControlTableCell::AccessibleGridControlTableCell(const Reference<XAccessible >& _rxParent, + IAccessibleTable& _rTable, + sal_Int32 _nRowPos, + sal_uInt16 _nColPos, + AccessibleTableControlObjType eObjType) + :AccessibleGridControlCell( _rxParent, _rTable, _nRowPos, _nColPos, eObjType ) + { + } + + // XInterface ------------------------------------------------------------- + + /** Queries for a new interface. */ + ::com::sun::star::uno::Any SAL_CALL AccessibleGridControlTableCell::queryInterface( + const ::com::sun::star::uno::Type& rType ) + throw ( ::com::sun::star::uno::RuntimeException ) + { + Any aRet = AccessibleGridControlCell::queryInterface(rType); + if ( !aRet.hasValue() ) + aRet = AccessibleTextHelper_BASE::queryInterface(rType); + return aRet; + } + + /** Aquires the object (calls acquire() on base class). */ + void SAL_CALL AccessibleGridControlTableCell::acquire() throw () + { + AccessibleGridControlCell::acquire(); + } + + /** Releases the object (calls release() on base class). */ + void SAL_CALL AccessibleGridControlTableCell::release() throw () + { + AccessibleGridControlCell::release(); + } + + ::com::sun::star::awt::Rectangle SAL_CALL AccessibleGridControlTableCell::getCharacterBounds( sal_Int32 nIndex ) throw (IndexOutOfBoundsException, RuntimeException) + { + TCSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + + ensureIsAlive(); + if ( !implIsValidIndex( nIndex, implGetText().getLength() ) ) + throw IndexOutOfBoundsException(); + + ::com::sun::star::awt::Rectangle aRect; + + if ( &m_aTable ) + { + aRect = AWTRectangle( m_aTable.GetFieldCharacterBounds( getRowPos(), getColumnPos(), nIndex ) ); + } + + return aRect; + } + + sal_Int32 SAL_CALL AccessibleGridControlTableCell::getIndexAtPoint( const ::com::sun::star::awt::Point& _aPoint ) throw (RuntimeException) + { + TCSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + + return m_aTable.GetFieldIndexAtPoint( getRowPos(), getColumnPos(), VCLPoint( _aPoint ) ); + } + + /** @return + The name of this class. + */ + ::rtl::OUString SAL_CALL AccessibleGridControlTableCell::getImplementationName() + throw ( ::com::sun::star::uno::RuntimeException ) + { + return ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.accessibility.AccessibleGridControlTableCell" ) ); + } + + /** @return The count of visible children. */ + sal_Int32 SAL_CALL AccessibleGridControlTableCell::getAccessibleChildCount() + throw ( ::com::sun::star::uno::RuntimeException ) + { + return 0; + } + + /** @return The XAccessible interface of the specified child. */ + ::com::sun::star::uno::Reference< + ::com::sun::star::accessibility::XAccessible > SAL_CALL + AccessibleGridControlTableCell::getAccessibleChild( sal_Int32 ) + throw ( ::com::sun::star::lang::IndexOutOfBoundsException, + ::com::sun::star::uno::RuntimeException ) + { + throw ::com::sun::star::lang::IndexOutOfBoundsException(); + } + + /** Creates a new AccessibleStateSetHelper and fills it with states of the + current object. + @return + A filled AccessibleStateSetHelper. + */ + ::utl::AccessibleStateSetHelper* AccessibleGridControlTableCell::implCreateStateSetHelper() + { + TCSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + + ::utl::AccessibleStateSetHelper* pStateSetHelper = new ::utl::AccessibleStateSetHelper; + + if( isAlive() ) + { + // SHOWING done with mxParent + if( implIsShowing() ) + pStateSetHelper->AddState( AccessibleStateType::SHOWING ); + + m_aTable.FillAccessibleStateSetForCell( *pStateSetHelper, getRowPos(), static_cast< sal_uInt16 >( getColumnPos() ) ); + } + else + pStateSetHelper->AddState( AccessibleStateType::DEFUNC ); + + return pStateSetHelper; + } + + + // XAccessible ------------------------------------------------------------ + + /** @return The XAccessibleContext interface of this object. */ + Reference< XAccessibleContext > SAL_CALL AccessibleGridControlTableCell::getAccessibleContext() throw ( RuntimeException ) + { + ensureIsAlive(); + return this; + } + + // XAccessibleContext ----------------------------------------------------- + + sal_Int32 SAL_CALL AccessibleGridControlTableCell::getAccessibleIndexInParent() + throw ( ::com::sun::star::uno::RuntimeException ) + { + TCSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + + return ( getRowPos() * m_aTable.GetColumnCount() ) + getColumnPos(); + } + + sal_Int32 SAL_CALL AccessibleGridControlTableCell::getCaretPosition( ) throw (::com::sun::star::uno::RuntimeException) + { + return -1; + } + sal_Bool SAL_CALL AccessibleGridControlTableCell::setCaretPosition ( sal_Int32 nIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException) + { + TCSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + + if ( !implIsValidRange( nIndex, nIndex, implGetText().getLength() ) ) + throw IndexOutOfBoundsException(); + + return sal_False; + } + sal_Unicode SAL_CALL AccessibleGridControlTableCell::getCharacter( sal_Int32 nIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException) + { + TCSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + return OCommonAccessibleText::getCharacter( nIndex ); + } + ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue > SAL_CALL AccessibleGridControlTableCell::getCharacterAttributes( sal_Int32 nIndex, const ::com::sun::star::uno::Sequence< ::rtl::OUString >& ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException) + { + TCSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + + ::rtl::OUString sText( implGetText() ); + + if ( !implIsValidIndex( nIndex, sText.getLength() ) ) + throw IndexOutOfBoundsException(); + + return ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >(); + } + sal_Int32 SAL_CALL AccessibleGridControlTableCell::getCharacterCount( ) throw (::com::sun::star::uno::RuntimeException) + { + TCSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + return OCommonAccessibleText::getCharacterCount( ); + } + + ::rtl::OUString SAL_CALL AccessibleGridControlTableCell::getSelectedText( ) throw (::com::sun::star::uno::RuntimeException) + { + TCSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + return OCommonAccessibleText::getSelectedText( ); + } + sal_Int32 SAL_CALL AccessibleGridControlTableCell::getSelectionStart( ) throw (::com::sun::star::uno::RuntimeException) + { + TCSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + return OCommonAccessibleText::getSelectionStart( ); + } + sal_Int32 SAL_CALL AccessibleGridControlTableCell::getSelectionEnd( ) throw (::com::sun::star::uno::RuntimeException) + { + TCSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + return OCommonAccessibleText::getSelectionEnd( ); + } + sal_Bool SAL_CALL AccessibleGridControlTableCell::setSelection( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException) + { + TCSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + if ( !implIsValidRange( nStartIndex, nEndIndex, implGetText().getLength() ) ) + throw IndexOutOfBoundsException(); + + return sal_False; + } + ::rtl::OUString SAL_CALL AccessibleGridControlTableCell::getText( ) throw (::com::sun::star::uno::RuntimeException) + { + TCSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + return OCommonAccessibleText::getText( ); + } + ::rtl::OUString SAL_CALL AccessibleGridControlTableCell::getTextRange( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException) + { + TCSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + return OCommonAccessibleText::getTextRange( nStartIndex, nEndIndex ); + } + ::com::sun::star::accessibility::TextSegment SAL_CALL AccessibleGridControlTableCell::getTextAtIndex( sal_Int32 nIndex, sal_Int16 aTextType ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException) + { + TCSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + return OCommonAccessibleText::getTextAtIndex( nIndex ,aTextType); + } + ::com::sun::star::accessibility::TextSegment SAL_CALL AccessibleGridControlTableCell::getTextBeforeIndex( sal_Int32 nIndex, sal_Int16 aTextType ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException) + { + TCSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + return OCommonAccessibleText::getTextBeforeIndex( nIndex ,aTextType); + } + ::com::sun::star::accessibility::TextSegment SAL_CALL AccessibleGridControlTableCell::getTextBehindIndex( sal_Int32 nIndex, sal_Int16 aTextType ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException) + { + TCSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + return OCommonAccessibleText::getTextBehindIndex( nIndex ,aTextType); + } + sal_Bool SAL_CALL AccessibleGridControlTableCell::copyText( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException) + { + TCSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + ::rtl::OUString sText = implGetText(); + checkIndex_Impl( nStartIndex, sText ); + checkIndex_Impl( nEndIndex, sText ); + + //!!! don't know how to put a string into the clipboard + return sal_False; + } + Rectangle AccessibleGridControlTableCell::implGetBoundingBox() + { + return Rectangle(Point(0,0),Point(0,0));//To Do - return headercell rectangle + } + // ----------------------------------------------------------------------------- + + Rectangle AccessibleGridControlTableCell::implGetBoundingBoxOnScreen() + { + return Rectangle(Point(0,0),Point(0,0));//To Do - return headercell rectangle + } +} diff --git a/accessibility/source/extended/accessiblebrowseboxcell.cxx b/accessibility/source/extended/accessiblebrowseboxcell.cxx new file mode 100644 index 000000000000..1c7aca77e603 --- /dev/null +++ b/accessibility/source/extended/accessiblebrowseboxcell.cxx @@ -0,0 +1,92 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_accessibility.hxx" +#include "accessibility/extended/accessiblebrowseboxcell.hxx" +#include <svtools/accessibletableprovider.hxx> + +// ................................................................................. +namespace accessibility +{ +// ................................................................................. + + using namespace ::com::sun::star::uno; + using namespace ::com::sun::star::awt; + using namespace ::com::sun::star::accessibility; + using namespace ::svt; + + // ============================================================================= + // = AccessibleBrowseBoxCell + // ============================================================================= + DBG_NAME( svt_AccessibleBrowseBoxCell ) + // ----------------------------------------------------------------------------- + AccessibleBrowseBoxCell::AccessibleBrowseBoxCell( + const Reference< XAccessible >& _rxParent, IAccessibleTableProvider& _rBrowseBox, + const Reference< XWindow >& _xFocusWindow, + sal_Int32 _nRowPos, sal_uInt16 _nColPos, AccessibleBrowseBoxObjType _eType ) + :AccessibleBrowseBoxBase( _rxParent, _rBrowseBox, _xFocusWindow, _eType ) + ,m_nRowPos( _nRowPos ) + ,m_nColPos( _nColPos ) + { + DBG_CTOR( svt_AccessibleBrowseBoxCell, NULL ); + // set accessible name here, because for that we need the position of the cell + // and so the base class isn't capable of doing this + sal_Int32 nPos = _nRowPos * _rBrowseBox.GetColumnCount() + _nColPos; + ::rtl::OUString aAccName = _rBrowseBox.GetAccessibleObjectName( BBTYPE_TABLECELL, nPos ); + implSetName( aAccName ); + } + + // ----------------------------------------------------------------------------- + AccessibleBrowseBoxCell::~AccessibleBrowseBoxCell() + { + DBG_DTOR( svt_AccessibleBrowseBoxCell, NULL ); + } + + // ----------------------------------------------------------------------------- + void SAL_CALL AccessibleBrowseBoxCell::grabFocus() throw ( RuntimeException ) + { + SolarMethodGuard aGuard( *this ); + mpBrowseBox->GoToCell( m_nRowPos, m_nColPos ); + } + // ----------------------------------------------------------------------------- + ::Rectangle AccessibleBrowseBoxCell::implGetBoundingBox() + { + return mpBrowseBox->GetFieldRectPixelAbs( m_nRowPos, m_nColPos, FALSE, FALSE ); + } + + // ----------------------------------------------------------------------------- + ::Rectangle AccessibleBrowseBoxCell::implGetBoundingBoxOnScreen() + { + return mpBrowseBox->GetFieldRectPixelAbs( m_nRowPos, m_nColPos, FALSE ); + } + +// ................................................................................. +} // namespace accessibility +// ................................................................................. + + diff --git a/accessibility/source/extended/accessibleeditbrowseboxcell.cxx b/accessibility/source/extended/accessibleeditbrowseboxcell.cxx new file mode 100644 index 000000000000..5f5472d04050 --- /dev/null +++ b/accessibility/source/extended/accessibleeditbrowseboxcell.cxx @@ -0,0 +1,273 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_accessibility.hxx" +#include <accessibility/extended/accessibleeditbrowseboxcell.hxx> +#include <svtools/editbrowsebox.hxx> +#include <comphelper/processfactory.hxx> +#include <com/sun/star/accessibility/XAccessibleText.hpp> +#include <com/sun/star/accessibility/AccessibleEventId.hpp> + + +// ................................................................................. +namespace accessibility +{ +// ................................................................................. + + using namespace com::sun::star::accessibility; + using namespace ::com::sun::star::uno; + using namespace ::com::sun::star::lang; + using namespace ::com::sun::star::awt; + using namespace ::comphelper; + using namespace ::svt; + + DBG_NAME( acc_EditBrowseBoxTableCell ) + // ----------------------------------------------------------------------------- + EditBrowseBoxTableCell::EditBrowseBoxTableCell( + const com::sun::star::uno::Reference< XAccessible >& _rxParent, + const com::sun::star::uno::Reference< XAccessible >& _rxOwningAccessible, + const com::sun::star::uno::Reference< XAccessibleContext >& _xControlChild, + IAccessibleTableProvider& _rBrowseBox, + const Reference< XWindow >& _xFocusWindow, + sal_Int32 _nRowPos, + sal_uInt16 _nColPos) + :AccessibleBrowseBoxCell( _rxParent, _rBrowseBox, _xFocusWindow, _nRowPos, _nColPos ) + ,OAccessibleContextWrapperHelper( ::comphelper::getProcessServiceFactory(), rBHelper, _xControlChild, _rxOwningAccessible, _rxParent ) + { + DBG_CTOR( acc_EditBrowseBoxTableCell, NULL ); + + aggregateProxy( m_refCount, *this ); + } + + // ----------------------------------------------------------------------------- + EditBrowseBoxTableCell::~EditBrowseBoxTableCell() + { + if ( !rBHelper.bDisposed ) + { + acquire(); // to prevent duplicate dtor calls + dispose(); + } + + DBG_DTOR( acc_EditBrowseBoxTableCell, NULL ); + } + + // ----------------------------------------------------------------------------- + ::rtl::OUString SAL_CALL EditBrowseBoxTableCell::getImplementationName() throw ( ::com::sun::star::uno::RuntimeException ) + { + return ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.comp.svtools.TableCellProxy" ) ); + } + + // ----------------------------------------------------------------------------- + IMPLEMENT_FORWARD_XINTERFACE2( EditBrowseBoxTableCell, AccessibleBrowseBoxCell, OAccessibleContextWrapperHelper ) + + // ----------------------------------------------------------------------------- + IMPLEMENT_FORWARD_XTYPEPROVIDER2( EditBrowseBoxTableCell, AccessibleBrowseBoxCell, OAccessibleContextWrapperHelper ) + + // ----------------------------------------------------------------------------- + void EditBrowseBoxTableCell::notifyTranslatedEvent( const AccessibleEventObject& _rEvent ) throw (RuntimeException) + { + commitEvent( _rEvent.EventId, _rEvent.NewValue, _rEvent.OldValue ); + } + + // XAccessibleComponent + // ----------------------------------------------------------------------------- + sal_Int32 SAL_CALL EditBrowseBoxTableCell::getForeground( ) throw (RuntimeException) + { + SolarMethodGuard aGuard( *this ); + Reference< XAccessibleComponent > xAccComp( m_xInnerContext, UNO_QUERY ); + if ( xAccComp.is() ) + return xAccComp->getForeground(); + return 0; + } + + // ----------------------------------------------------------------------------- + sal_Int32 SAL_CALL EditBrowseBoxTableCell::getBackground( ) throw (RuntimeException) + { + SolarMethodGuard aGuard( *this ); + Reference< XAccessibleComponent > xAccComp( m_xInnerContext, UNO_QUERY ); + if ( xAccComp.is() ) + return xAccComp->getBackground(); + return 0; + } + + // ----------------------------------------------------------------------------- + Reference< XAccessible > SAL_CALL EditBrowseBoxTableCell::getAccessibleParent( ) throw (RuntimeException) + { + return m_xParentAccessible; + } + + // ----------------------------------------------------------------------------- + ::rtl::OUString SAL_CALL EditBrowseBoxTableCell::getAccessibleDescription() throw ( RuntimeException ) + { + SolarMethodGuard aGuard( *this ); + return m_xInnerContext->getAccessibleDescription(); + } + + // ----------------------------------------------------------------------------- + ::rtl::OUString SAL_CALL EditBrowseBoxTableCell::getAccessibleName() throw ( RuntimeException ) + { + SolarMethodGuard aGuard( *this ); + + // TODO: localize this! + String sName = mpBrowseBox->GetColumnDescription( ::sal::static_int_cast< sal_uInt16 >( getColumnPos() ) ); + if ( 0 == sName.Len() ) + { + sName = String::CreateFromAscii( "Column " ); + sName += String::CreateFromInt32( getColumnPos( ) ); + } + + sName += String::CreateFromAscii( ", Row " ); + sName += String::CreateFromInt32( getRowPos( ) ); + + return ::rtl::OUString( sName ); + } + + // ----------------------------------------------------------------------------- + Reference< XAccessibleRelationSet > SAL_CALL EditBrowseBoxTableCell::getAccessibleRelationSet() throw ( RuntimeException ) + { + SolarMethodGuard aGuard( *this ); + return OAccessibleContextWrapperHelper::getAccessibleRelationSet( ); + } + + // ----------------------------------------------------------------------------- + Reference<XAccessibleStateSet > SAL_CALL EditBrowseBoxTableCell::getAccessibleStateSet() throw ( RuntimeException ) + { + SolarMethodGuard aGuard( *this ); + return m_xInnerContext->getAccessibleStateSet(); + // TODO: shouldn't we add an ACTIVE here? Isn't the EditBrowseBoxTableCell always ACTIVE? + } + + // ----------------------------------------------------------------------------- + sal_Int32 SAL_CALL EditBrowseBoxTableCell::getAccessibleChildCount( ) throw (RuntimeException) + { + SolarMethodGuard aGuard( *this ); + return OAccessibleContextWrapperHelper::getAccessibleChildCount(); + } + + // ----------------------------------------------------------------------------- + Reference< XAccessible > SAL_CALL EditBrowseBoxTableCell::getAccessibleChild( sal_Int32 i ) throw (::com::sun::star::lang::IndexOutOfBoundsException, RuntimeException) + { + SolarMethodGuard aGuard( *this ); + return OAccessibleContextWrapperHelper::getAccessibleChild( i ); + } + + // ----------------------------------------------------------------------------- + sal_Int16 SAL_CALL EditBrowseBoxTableCell::getAccessibleRole() throw ( RuntimeException ) + { + SolarMethodGuard aGuard( *this ); + return m_xInnerContext->getAccessibleRole( ); + } + // ----------------------------------------------------------------------------- + void SAL_CALL EditBrowseBoxTableCell::dispose() throw( RuntimeException ) + { + // simply disambiguate. Note that the OComponentHelper base in AccessibleBrowseBoxCell + // will call our "disposing()", which will call "dispose()" on the OAccessibleContextWrapperHelper + // so there is no need to do this here. + AccessibleBrowseBoxCell::dispose(); + } + // ----------------------------------------------------------------------------- + void SAL_CALL EditBrowseBoxTableCell::disposing( const EventObject& _rSource ) throw (RuntimeException) + { + AccessibleBrowseBoxCell::disposing( _rSource ); + OAccessibleContextWrapperHelper::disposing( _rSource ); + } + // ----------------------------------------------------------------------------- + void SAL_CALL EditBrowseBoxTableCell::disposing() + { + SolarMethodGuard aGuard( *this, false ); + OAccessibleContextWrapperHelper::dispose(); + // TODO: do we need to dispose our inner object? The base class does this, but is it a good idea? + AccessibleBrowseBoxCell::disposing(); + } + // ============================================================================= + // = EditBrowseBoxTableCell + // ============================================================================= + DBG_NAME( EditBrowseBoxTableCellAccess ) + // ----------------------------------------------------------------------------- + EditBrowseBoxTableCellAccess::EditBrowseBoxTableCellAccess( + const Reference< XAccessible >& _rxParent, const Reference< XAccessible > _rxControlAccessible, + const Reference< XWindow >& _rxFocusWindow, + IAccessibleTableProvider& _rBrowseBox, sal_Int32 _nRowPos, sal_uInt16 _nColPos ) + :EditBrowseBoxTableCellAccess_Base( m_aMutex ) + ,m_xParent( _rxParent ) + ,m_xControlAccessible( _rxControlAccessible ) + ,m_xFocusWindow( _rxFocusWindow ) + ,m_pBrowseBox( &_rBrowseBox ) + ,m_nRowPos( _nRowPos ) + ,m_nColPos( _nColPos ) + { + DBG_CTOR( EditBrowseBoxTableCellAccess, NULL ); + } + // ----------------------------------------------------------------------------- + EditBrowseBoxTableCellAccess::~EditBrowseBoxTableCellAccess( ) + { + DBG_DTOR( EditBrowseBoxTableCellAccess, NULL ); + } + //-------------------------------------------------------------------- + Reference< XAccessibleContext > SAL_CALL EditBrowseBoxTableCellAccess::getAccessibleContext( ) throw (RuntimeException) + { + if ( !m_pBrowseBox || !m_xControlAccessible.is() ) + throw DisposedException(); + Reference< XAccessibleContext > xMyContext( m_aContext ); + if ( !xMyContext.is() ) + { + Reference< XAccessibleContext > xInnerContext = m_xControlAccessible->getAccessibleContext(); + Reference< XAccessible > xMe( this ); + + xMyContext = new EditBrowseBoxTableCell( m_xParent, xMe, xInnerContext, *m_pBrowseBox, m_xFocusWindow, m_nRowPos, m_nColPos ); + m_aContext = xMyContext; + } + return xMyContext; + } + //-------------------------------------------------------------------- + void SAL_CALL EditBrowseBoxTableCellAccess::disposing() + { + // dispose our context, if it still alive + Reference< XComponent > xMyContext( (Reference< XAccessibleContext >)m_aContext, UNO_QUERY ); + if ( xMyContext.is() ) + { + try + { + xMyContext->dispose(); + } + catch( const Exception& e ) + { + (void)e; + OSL_ENSURE( false, "EditBrowseBoxTableCellAccess::disposing: caught an exception while disposing the context!" ); + } + } + + m_pBrowseBox = NULL; + m_xControlAccessible.clear(); + m_aContext = Reference< XAccessibleContext >( ); + // NO dispose of the inner object there: it is the XAccessible of an window, and disposing + // it would delete the respective VCL window + } +// ................................................................................. +} // namespace accessibility +// ................................................................................. diff --git a/accessibility/source/extended/accessibleiconchoicectrl.cxx b/accessibility/source/extended/accessibleiconchoicectrl.cxx new file mode 100644 index 000000000000..397161fd6ac0 --- /dev/null +++ b/accessibility/source/extended/accessibleiconchoicectrl.cxx @@ -0,0 +1,372 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_accessibility.hxx" +#include "accessibility/extended/accessibleiconchoicectrl.hxx" +#include "accessibility/extended/accessibleiconchoicectrlentry.hxx" +#include <svtools/ivctrl.hxx> +#include <com/sun/star/accessibility/AccessibleEventId.hpp> +#include <com/sun/star/accessibility/AccessibleRole.hpp> +#include <com/sun/star/accessibility/AccessibleStateType.hpp> +#include <unotools/accessiblestatesethelper.hxx> +#include <tools/debug.hxx> +#include <vcl/svapp.hxx> +#include <cppuhelper/typeprovider.hxx> + +//........................................................................ +namespace accessibility +{ +//........................................................................ + + // class AccessibleIconChoiceCtrl ---------------------------------------------- + + using namespace ::com::sun::star::accessibility; + using namespace ::com::sun::star::uno; + using namespace ::com::sun::star::lang; + using namespace ::com::sun::star; + + DBG_NAME(AccessibleIconChoiceCtrl) + + // ----------------------------------------------------------------------------- + // Ctor() and Dtor() + // ----------------------------------------------------------------------------- + AccessibleIconChoiceCtrl::AccessibleIconChoiceCtrl( SvtIconChoiceCtrl& _rIconCtrl, const Reference< XAccessible >& _xParent ) : + + VCLXAccessibleComponent( _rIconCtrl.GetWindowPeer() ), + m_xParent ( _xParent ) + { + DBG_CTOR( AccessibleIconChoiceCtrl, NULL ); + } + // ----------------------------------------------------------------------------- + AccessibleIconChoiceCtrl::~AccessibleIconChoiceCtrl() + { + DBG_DTOR( AccessibleIconChoiceCtrl, NULL ); + } + // ----------------------------------------------------------------------------- + IMPLEMENT_FORWARD_XINTERFACE2(AccessibleIconChoiceCtrl, VCLXAccessibleComponent, AccessibleIconChoiceCtrl_BASE) + IMPLEMENT_FORWARD_XTYPEPROVIDER2(AccessibleIconChoiceCtrl, VCLXAccessibleComponent, AccessibleIconChoiceCtrl_BASE) + // ----------------------------------------------------------------------------- + void AccessibleIconChoiceCtrl::ProcessWindowEvent( const VclWindowEvent& rVclWindowEvent ) + { + if ( isAlive() ) + { + switch ( rVclWindowEvent.GetId() ) + { + case VCLEVENT_LISTBOX_SELECT : + { + // First send an event that tells the listeners of a + // modified selection. The active descendant event is + // send after that so that the receiving AT has time to + // read the text or name of the active child. + NotifyAccessibleEvent( AccessibleEventId::SELECTION_CHANGED, Any(), Any() ); + SvtIconChoiceCtrl* pCtrl = getCtrl(); + if ( pCtrl && pCtrl->HasFocus() ) + { + SvxIconChoiceCtrlEntry* pEntry = static_cast< SvxIconChoiceCtrlEntry* >( rVclWindowEvent.GetData() ); + if ( pEntry ) + { + ULONG nPos = pCtrl->GetEntryListPos( pEntry ); + Reference< XAccessible > xChild = new AccessibleIconChoiceCtrlEntry( *pCtrl, nPos, this ); + uno::Any aOldValue, aNewValue; + aNewValue <<= xChild; + NotifyAccessibleEvent( AccessibleEventId::ACTIVE_DESCENDANT_CHANGED, aOldValue, aNewValue ); + } + } + break; + } + default: + VCLXAccessibleComponent::ProcessWindowChildEvent (rVclWindowEvent); + } + } + } + // ----------------------------------------------------------------------------- + // XComponent + // ----------------------------------------------------------------------------- + void SAL_CALL AccessibleIconChoiceCtrl::disposing() + { + ::osl::MutexGuard aGuard( m_aMutex ); + + m_xParent = NULL; + } + // ----------------------------------------------------------------------------- + // XServiceInfo + // ----------------------------------------------------------------------------- + ::rtl::OUString SAL_CALL AccessibleIconChoiceCtrl::getImplementationName() throw (RuntimeException) + { + return getImplementationName_Static(); + } + // ----------------------------------------------------------------------------- + Sequence< ::rtl::OUString > SAL_CALL AccessibleIconChoiceCtrl::getSupportedServiceNames() throw (RuntimeException) + { + return getSupportedServiceNames_Static(); + } + // ----------------------------------------------------------------------------- + sal_Bool SAL_CALL AccessibleIconChoiceCtrl::supportsService( const ::rtl::OUString& _rServiceName ) throw (RuntimeException) + { + Sequence< ::rtl::OUString > aSupported( getSupportedServiceNames() ); + const ::rtl::OUString* pSupported = aSupported.getConstArray(); + const ::rtl::OUString* pEnd = pSupported + aSupported.getLength(); + for ( ; pSupported != pEnd && !pSupported->equals(_rServiceName); ++pSupported ) + ; + + return pSupported != pEnd; + } + // ----------------------------------------------------------------------------- + // XServiceInfo - static methods + // ----------------------------------------------------------------------------- + Sequence< ::rtl::OUString > AccessibleIconChoiceCtrl::getSupportedServiceNames_Static(void) throw (RuntimeException) + { + Sequence< ::rtl::OUString > aSupported(3); + aSupported[0] = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM("com.sun.star.accessibility.AccessibleContext") ); + aSupported[1] = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM("com.sun.star.accessibility.AccessibleComponent") ); + aSupported[2] = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM("com.sun.star.awt.AccessibleIconChoiceControl") ); + return aSupported; + } + // ----------------------------------------------------------------------------- + ::rtl::OUString AccessibleIconChoiceCtrl::getImplementationName_Static(void) throw (RuntimeException) + { + return ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM("com.sun.star.comp.svtools.AccessibleIconChoiceControl") ); + } + // ----------------------------------------------------------------------------- + // XAccessible + // ----------------------------------------------------------------------------- + Reference< XAccessibleContext > SAL_CALL AccessibleIconChoiceCtrl::getAccessibleContext( ) throw (RuntimeException) + { + ensureAlive(); + return this; + } + // ----------------------------------------------------------------------------- + // XAccessibleContext + // ----------------------------------------------------------------------------- + sal_Int32 SAL_CALL AccessibleIconChoiceCtrl::getAccessibleChildCount( ) throw (RuntimeException) + { + ::comphelper::OExternalLockGuard aGuard( this ); + + ensureAlive(); + return getCtrl()->GetEntryCount(); + } + // ----------------------------------------------------------------------------- + Reference< XAccessible > SAL_CALL AccessibleIconChoiceCtrl::getAccessibleChild( sal_Int32 i ) throw (RuntimeException, IndexOutOfBoundsException) + { + ::comphelper::OExternalLockGuard aGuard( this ); + + ensureAlive(); + SvtIconChoiceCtrl* pCtrl = getCtrl(); + SvxIconChoiceCtrlEntry* pEntry = pCtrl->GetEntry(i); + if ( !pEntry ) + throw RuntimeException(); + + return new AccessibleIconChoiceCtrlEntry( *pCtrl, i, this ); + } + // ----------------------------------------------------------------------------- + Reference< XAccessible > SAL_CALL AccessibleIconChoiceCtrl::getAccessibleParent( ) throw (RuntimeException) + { + ::osl::MutexGuard aGuard( m_aMutex ); + + ensureAlive(); + return m_xParent; + } + // ----------------------------------------------------------------------------- + sal_Int16 SAL_CALL AccessibleIconChoiceCtrl::getAccessibleRole( ) throw (RuntimeException) + { + return AccessibleRole::TREE; + } + // ----------------------------------------------------------------------------- + ::rtl::OUString SAL_CALL AccessibleIconChoiceCtrl::getAccessibleDescription( ) throw (RuntimeException) + { + ::comphelper::OExternalLockGuard aGuard( this ); + + ensureAlive(); + return getCtrl()->GetAccessibleDescription(); + } + // ----------------------------------------------------------------------------- + ::rtl::OUString SAL_CALL AccessibleIconChoiceCtrl::getAccessibleName( ) throw (RuntimeException) + { + ::comphelper::OExternalLockGuard aGuard( this ); + + ensureAlive(); + + ::rtl::OUString sName = getCtrl()->GetAccessibleName(); + if ( sName.getLength() == 0 ) + sName = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "IconChoiceControl" ) ); + return sName; + } + // ----------------------------------------------------------------------------- + // XAccessibleSelection + // ----------------------------------------------------------------------------- + void SAL_CALL AccessibleIconChoiceCtrl::selectAccessibleChild( sal_Int32 nChildIndex ) throw (IndexOutOfBoundsException, RuntimeException) + { + ::comphelper::OExternalLockGuard aGuard( this ); + + ensureAlive(); + + SvtIconChoiceCtrl* pCtrl = getCtrl(); + SvxIconChoiceCtrlEntry* pEntry = pCtrl->GetEntry( nChildIndex ); + if ( !pEntry ) + throw IndexOutOfBoundsException(); + + pCtrl->SetCursor( pEntry ); + } + // ----------------------------------------------------------------------------- + sal_Bool SAL_CALL AccessibleIconChoiceCtrl::isAccessibleChildSelected( sal_Int32 nChildIndex ) throw (IndexOutOfBoundsException, RuntimeException) + { + ::comphelper::OExternalLockGuard aGuard( this ); + + ensureAlive(); + + SvtIconChoiceCtrl* pCtrl = getCtrl(); + SvxIconChoiceCtrlEntry* pEntry = pCtrl->GetEntry( nChildIndex ); + if ( !pEntry ) + throw IndexOutOfBoundsException(); + + return ( pCtrl->GetCursor() == pEntry ); + } + // ----------------------------------------------------------------------------- + void SAL_CALL AccessibleIconChoiceCtrl::clearAccessibleSelection( ) throw (RuntimeException) + { + ::comphelper::OExternalLockGuard aGuard( this ); + + ensureAlive(); + getCtrl()->SetNoSelection(); + } + // ----------------------------------------------------------------------------- + void SAL_CALL AccessibleIconChoiceCtrl::selectAllAccessibleChildren( ) throw (RuntimeException) + { + ::comphelper::OExternalLockGuard aGuard( this ); + + ensureAlive(); + + sal_Int32 i, nCount = 0; + SvtIconChoiceCtrl* pCtrl = getCtrl(); + nCount = pCtrl->GetEntryCount(); + for ( i = 0; i < nCount; ++i ) + { + SvxIconChoiceCtrlEntry* pEntry = pCtrl->GetEntry( i ); + if ( pCtrl->GetCursor() != pEntry ) + pCtrl->SetCursor( pEntry ); + } + } + // ----------------------------------------------------------------------------- + sal_Int32 SAL_CALL AccessibleIconChoiceCtrl::getSelectedAccessibleChildCount( ) throw (RuntimeException) + { + ::comphelper::OExternalLockGuard aGuard( this ); + + ensureAlive(); + + sal_Int32 i, nSelCount = 0, nCount = 0; + SvtIconChoiceCtrl* pCtrl = getCtrl(); + nCount = pCtrl->GetEntryCount(); + for ( i = 0; i < nCount; ++i ) + { + SvxIconChoiceCtrlEntry* pEntry = pCtrl->GetEntry( i ); + if ( pCtrl->GetCursor() == pEntry ) + ++nSelCount; + } + + return nSelCount; + } + // ----------------------------------------------------------------------------- + Reference< XAccessible > SAL_CALL AccessibleIconChoiceCtrl::getSelectedAccessibleChild( sal_Int32 nSelectedChildIndex ) throw (IndexOutOfBoundsException, RuntimeException) + { + ::comphelper::OExternalLockGuard aGuard( this ); + + ensureAlive(); + + if ( nSelectedChildIndex < 0 || nSelectedChildIndex >= getSelectedAccessibleChildCount() ) + throw IndexOutOfBoundsException(); + + Reference< XAccessible > xChild; + sal_Int32 i, nSelCount = 0, nCount = 0; + SvtIconChoiceCtrl* pCtrl = getCtrl(); + nCount = pCtrl->GetEntryCount(); + for ( i = 0; i < nCount; ++i ) + { + SvxIconChoiceCtrlEntry* pEntry = pCtrl->GetEntry( i ); + if ( pCtrl->GetCursor() == pEntry ) + ++nSelCount; + + if ( nSelCount == ( nSelectedChildIndex + 1 ) ) + { + xChild = new AccessibleIconChoiceCtrlEntry( *pCtrl, i, this ); + break; + } + } + + return xChild; + } + // ----------------------------------------------------------------------------- + void SAL_CALL AccessibleIconChoiceCtrl::deselectAccessibleChild( sal_Int32 nSelectedChildIndex ) throw (IndexOutOfBoundsException, RuntimeException) + { + ::comphelper::OExternalLockGuard aGuard( this ); + + ensureAlive(); + + if ( nSelectedChildIndex < 0 || nSelectedChildIndex >= getAccessibleChildCount() ) + throw IndexOutOfBoundsException(); + + Reference< XAccessible > xChild; + sal_Int32 i, nSelCount = 0, nCount = 0; + SvtIconChoiceCtrl* pCtrl = getCtrl(); + nCount = pCtrl->GetEntryCount(); + bool bFound = false; + for ( i = 0; i < nCount; ++i ) + { + SvxIconChoiceCtrlEntry* pEntry = pCtrl->GetEntry( i ); + if ( pEntry->IsSelected() ) + { + ++nSelCount; + if ( i == nSelectedChildIndex ) + bFound = true; + } + } + + // if only one entry is selected and its index is choosen to deselect -> no selection anymore + if ( 1 == nSelCount && bFound ) + pCtrl->SetNoSelection(); + } + // ----------------------------------------------------------------------------- + void AccessibleIconChoiceCtrl::FillAccessibleStateSet( utl::AccessibleStateSetHelper& rStateSet ) + { + VCLXAccessibleComponent::FillAccessibleStateSet( rStateSet ); + if ( isAlive() ) + { + rStateSet.AddState( AccessibleStateType::FOCUSABLE ); + rStateSet.AddState( AccessibleStateType::MANAGES_DESCENDANTS ); + rStateSet.AddState( AccessibleStateType::SELECTABLE ); + } + } + // ----------------------------------------------------------------------------- + SvtIconChoiceCtrl* AccessibleIconChoiceCtrl::getCtrl() + { + return static_cast<SvtIconChoiceCtrl*>(GetWindow()); + } + +//........................................................................ +}// namespace accessibility +//........................................................................ + diff --git a/accessibility/source/extended/accessibleiconchoicectrlentry.cxx b/accessibility/source/extended/accessibleiconchoicectrlentry.cxx new file mode 100644 index 000000000000..19e809bcc6ea --- /dev/null +++ b/accessibility/source/extended/accessibleiconchoicectrlentry.cxx @@ -0,0 +1,756 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_accessibility.hxx" +#include <accessibility/extended/accessibleiconchoicectrlentry.hxx> +#include <svtools/ivctrl.hxx> +#include <com/sun/star/awt/Point.hpp> +#include <com/sun/star/awt/Rectangle.hpp> +#include <com/sun/star/awt/Size.hpp> +#include <com/sun/star/accessibility/AccessibleEventId.hpp> +#include <com/sun/star/accessibility/AccessibleRole.hpp> +#include <com/sun/star/accessibility/AccessibleStateType.hpp> +#include <tools/debug.hxx> +#include <vcl/svapp.hxx> +#include <vcl/controllayout.hxx> +#include <toolkit/awt/vclxwindow.hxx> +#include <toolkit/helper/convert.hxx> +#include <unotools/accessiblestatesethelper.hxx> +#include <unotools/accessiblerelationsethelper.hxx> +#include <cppuhelper/typeprovider.hxx> +#include <comphelper/sequence.hxx> +#include <svtools/stringtransfer.hxx> +#include <comphelper/accessibleeventnotifier.hxx> + +#define ACCESSIBLE_ACTION_COUNT 1 +#define AID_EXPAND 0 +#define AID_COLLAPSE 1 + +namespace +{ + void checkActionIndex_Impl( sal_Int32 _nIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException) + { + if ( _nIndex < 0 || _nIndex >= ACCESSIBLE_ACTION_COUNT ) + // only three actions + throw ::com::sun::star::lang::IndexOutOfBoundsException(); + } +} + +//........................................................................ +namespace accessibility +{ + //........................................................................ + // class ALBSolarGuard --------------------------------------------------------- + + /** Aquire the solar mutex. */ + class ALBSolarGuard : public ::vos::OGuard + { + public: + inline ALBSolarGuard() : ::vos::OGuard( Application::GetSolarMutex() ) {} + }; + + // class AccessibleIconChoiceCtrlEntry ----------------------------------------------------- + + using namespace ::com::sun::star::accessibility; + using namespace ::com::sun::star::uno; + using namespace ::com::sun::star::lang; + using namespace ::com::sun::star; + + DBG_NAME(AccessibleIconChoiceCtrlEntry) + + // ----------------------------------------------------------------------------- + // Ctor() and Dtor() + // ----------------------------------------------------------------------------- + AccessibleIconChoiceCtrlEntry::AccessibleIconChoiceCtrlEntry( SvtIconChoiceCtrl& _rIconCtrl, + ULONG _nPos, + const Reference< XAccessible >& _xParent ) : + + AccessibleIconChoiceCtrlEntry_BASE ( m_aMutex ), + + m_pIconCtrl ( &_rIconCtrl ), + m_nIndex ( _nPos ), + m_nClientId ( 0 ), + m_xParent ( _xParent ) + + { + osl_incrementInterlockedCount( &m_refCount ); + { + Reference< XComponent > xComp( m_xParent, UNO_QUERY ); + if ( xComp.is() ) + xComp->addEventListener( this ); + } + osl_decrementInterlockedCount( &m_refCount ); + + DBG_CTOR( AccessibleIconChoiceCtrlEntry, NULL ); + } + // ----------------------------------------------------------------------------- + void AccessibleIconChoiceCtrlEntry::disposing( const EventObject& _rSource ) +throw(RuntimeException) + { + if ( _rSource.Source == m_xParent ) + { + dispose(); + DBG_ASSERT( !m_xParent.is() && ( NULL == m_pIconCtrl ), "" ); + } + } + // ----------------------------------------------------------------------------- + AccessibleIconChoiceCtrlEntry::~AccessibleIconChoiceCtrlEntry() + { + DBG_DTOR( AccessibleIconChoiceCtrlEntry, NULL ); + + if ( IsAlive_Impl() ) + { + // increment ref count to prevent double call of Dtor + osl_incrementInterlockedCount( &m_refCount ); + dispose(); + } + } + #ifdef ACCESSIBLE_EVENT_NOTIFICATION_ENABLED + // (the following method is unused currently. If you need it, simply remove the #ifdef thing here and + // in the hxx) + // ----------------------------------------------------------------------------- + void AccessibleIconChoiceCtrlEntry::NotifyAccessibleEvent( sal_Int16 _nEventId, + const ::com::sun::star::uno::Any& _aOldValue, + const ::com::sun::star::uno::Any& _aNewValue ) + { + Reference< uno::XInterface > xSource( *this ); + AccessibleEventObject aEventObj( xSource, _nEventId, _aNewValue, _aOldValue ); + + if (m_nClientId) + comphelper::AccessibleEventNotifier::addEvent( m_nClientId, aEventObj ); + } + #endif + // ----------------------------------------------------------------------------- + Rectangle AccessibleIconChoiceCtrlEntry::GetBoundingBox_Impl() const + { + Rectangle aRect; + SvxIconChoiceCtrlEntry* pEntry = m_pIconCtrl->GetEntry( m_nIndex ); + if ( pEntry ) + aRect = m_pIconCtrl->GetBoundingBox( pEntry ); + + return aRect; + } + // ----------------------------------------------------------------------------- + Rectangle AccessibleIconChoiceCtrlEntry::GetBoundingBoxOnScreen_Impl() const + { + Rectangle aRect; + SvxIconChoiceCtrlEntry* pEntry = m_pIconCtrl->GetEntry( m_nIndex ); + if ( pEntry ) + { + aRect = m_pIconCtrl->GetBoundingBox( pEntry ); + Point aTopLeft = aRect.TopLeft(); + aTopLeft += m_pIconCtrl->GetWindowExtentsRelative( NULL ).TopLeft(); + aRect = Rectangle( aTopLeft, aRect.GetSize() ); + } + + return aRect; + } + // ----------------------------------------------------------------------------- + sal_Bool AccessibleIconChoiceCtrlEntry::IsAlive_Impl() const + { + return ( !rBHelper.bDisposed && !rBHelper.bInDispose && m_pIconCtrl ); + } + // ----------------------------------------------------------------------------- + sal_Bool AccessibleIconChoiceCtrlEntry::IsShowing_Impl() const + { + sal_Bool bShowing = sal_False; + Reference< XAccessibleContext > m_xParentContext = + m_xParent.is() ? m_xParent->getAccessibleContext() : Reference< XAccessibleContext >(); + if( m_xParentContext.is() ) + { + Reference< XAccessibleComponent > xParentComp( m_xParentContext, uno::UNO_QUERY ); + if( xParentComp.is() ) + bShowing = GetBoundingBox_Impl().IsOver( VCLRectangle( xParentComp->getBounds() ) ); + } + + return bShowing; + } + // ----------------------------------------------------------------------------- + Rectangle AccessibleIconChoiceCtrlEntry::GetBoundingBox() throw ( lang::DisposedException ) + { + ALBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( m_aMutex ); + + EnsureIsAlive(); + return GetBoundingBox_Impl(); + } + // ----------------------------------------------------------------------------- + Rectangle AccessibleIconChoiceCtrlEntry::GetBoundingBoxOnScreen() throw ( lang::DisposedException ) + { + ALBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( m_aMutex ); + + EnsureIsAlive(); + return GetBoundingBoxOnScreen_Impl(); + } + // ----------------------------------------------------------------------------- + void AccessibleIconChoiceCtrlEntry::EnsureIsAlive() const throw ( lang::DisposedException ) + { + if ( !IsAlive_Impl() ) + throw lang::DisposedException(); + } + // ----------------------------------------------------------------------------- + ::rtl::OUString AccessibleIconChoiceCtrlEntry::implGetText() + { + ::rtl::OUString sRet; + SvxIconChoiceCtrlEntry* pEntry = m_pIconCtrl->GetEntry( m_nIndex ); + if ( pEntry ) + sRet = pEntry->GetDisplayText(); + return sRet; + } + // ----------------------------------------------------------------------------- + Locale AccessibleIconChoiceCtrlEntry::implGetLocale() + { + Locale aLocale; + aLocale = Application::GetSettings().GetUILocale(); + + return aLocale; + } + void AccessibleIconChoiceCtrlEntry::implGetSelection( sal_Int32& nStartIndex, sal_Int32& nEndIndex ) + { + nStartIndex = 0; + nEndIndex = 0; + } + // ----------------------------------------------------------------------------- + // XTypeProvider + // ----------------------------------------------------------------------------- + // ----------------------------------------------------------------------------- + Sequence< sal_Int8 > AccessibleIconChoiceCtrlEntry::getImplementationId() throw (RuntimeException) + { + static ::cppu::OImplementationId* pId = NULL; + + if ( !pId ) + { + ::osl::Guard< ::osl::Mutex > aGuard( m_aMutex ); + + if ( !pId ) + { + static ::cppu::OImplementationId aId; + pId = &aId; + } + } + return pId->getImplementationId(); + } + // ----------------------------------------------------------------------------- + // XComponent + // ----------------------------------------------------------------------------- + void SAL_CALL AccessibleIconChoiceCtrlEntry::disposing() + { + ::osl::MutexGuard aGuard( m_aMutex ); + + // Send a disposing to all listeners. + if ( m_nClientId ) + { + sal_uInt32 nId = m_nClientId; + m_nClientId = 0; + comphelper::AccessibleEventNotifier::revokeClientNotifyDisposing( nId, *this ); + } + + Reference< XComponent > xComp( m_xParent, UNO_QUERY ); + if ( xComp.is() ) + xComp->removeEventListener( this ); + + m_pIconCtrl = NULL; + m_xParent = NULL; + } + // ----------------------------------------------------------------------------- + // XServiceInfo + // ----------------------------------------------------------------------------- + ::rtl::OUString SAL_CALL AccessibleIconChoiceCtrlEntry::getImplementationName() throw(RuntimeException) + { + return getImplementationName_Static(); + } + // ----------------------------------------------------------------------------- + Sequence< ::rtl::OUString > SAL_CALL AccessibleIconChoiceCtrlEntry::getSupportedServiceNames() throw(RuntimeException) + { + return getSupportedServiceNames_Static(); + } + // ----------------------------------------------------------------------------- + sal_Bool SAL_CALL AccessibleIconChoiceCtrlEntry::supportsService( const ::rtl::OUString& _rServiceName ) throw (RuntimeException) + { + Sequence< ::rtl::OUString > aSupported( getSupportedServiceNames() ); + const ::rtl::OUString* pSupported = aSupported.getConstArray(); + const ::rtl::OUString* pEnd = pSupported + aSupported.getLength(); + for ( ; pSupported != pEnd && !pSupported->equals(_rServiceName); ++pSupported ) + ; + + return pSupported != pEnd; + } + // ----------------------------------------------------------------------------- + // XServiceInfo - static methods + // ----------------------------------------------------------------------------- + Sequence< ::rtl::OUString > AccessibleIconChoiceCtrlEntry::getSupportedServiceNames_Static(void) throw( RuntimeException ) + { + Sequence< ::rtl::OUString > aSupported(3); + aSupported[0] = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM("com.sun.star.accessibility.AccessibleContext") ); + aSupported[1] = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM("com.sun.star.accessibility.AccessibleComponent") ); + aSupported[2] = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM("com.sun.star.awt.AccessibleIconChoiceControlEntry") ); + return aSupported; + } + // ----------------------------------------------------------------------------- + ::rtl::OUString AccessibleIconChoiceCtrlEntry::getImplementationName_Static(void) throw( RuntimeException ) + { + return ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM("com.sun.star.comp.svtools.AccessibleIconChoiceControlEntry") ); + } + // ----------------------------------------------------------------------------- + // XAccessible + // ----------------------------------------------------------------------------- + Reference< XAccessibleContext > SAL_CALL AccessibleIconChoiceCtrlEntry::getAccessibleContext( ) throw (RuntimeException) + { + EnsureIsAlive(); + return this; + } + // ----------------------------------------------------------------------------- + // XAccessibleContext + // ----------------------------------------------------------------------------- + sal_Int32 SAL_CALL AccessibleIconChoiceCtrlEntry::getAccessibleChildCount( ) throw (RuntimeException) + { + return 0; // no children + } + // ----------------------------------------------------------------------------- + Reference< XAccessible > SAL_CALL AccessibleIconChoiceCtrlEntry::getAccessibleChild( sal_Int32 ) throw (IndexOutOfBoundsException,RuntimeException) + { + throw IndexOutOfBoundsException(); + } + // ----------------------------------------------------------------------------- + Reference< XAccessible > SAL_CALL AccessibleIconChoiceCtrlEntry::getAccessibleParent( ) throw (RuntimeException) + { + ::osl::MutexGuard aGuard( m_aMutex ); + + EnsureIsAlive(); + return m_xParent; + } + // ----------------------------------------------------------------------------- + sal_Int32 SAL_CALL AccessibleIconChoiceCtrlEntry::getAccessibleIndexInParent( ) throw (RuntimeException) + { + ::osl::MutexGuard aGuard( m_aMutex ); + + return m_nIndex; + } + // ----------------------------------------------------------------------------- + sal_Int16 SAL_CALL AccessibleIconChoiceCtrlEntry::getAccessibleRole( ) throw (RuntimeException) + { + return AccessibleRole::LABEL; + } + // ----------------------------------------------------------------------------- + ::rtl::OUString SAL_CALL AccessibleIconChoiceCtrlEntry::getAccessibleDescription( ) throw (RuntimeException) + { + // no description for every item + return ::rtl::OUString(); + } + // ----------------------------------------------------------------------------- + ::rtl::OUString SAL_CALL AccessibleIconChoiceCtrlEntry::getAccessibleName( ) throw (RuntimeException) + { + ::osl::MutexGuard aGuard( m_aMutex ); + + EnsureIsAlive(); + return implGetText(); + } + // ----------------------------------------------------------------------------- + Reference< XAccessibleRelationSet > SAL_CALL AccessibleIconChoiceCtrlEntry::getAccessibleRelationSet( ) throw (RuntimeException) + { + return new utl::AccessibleRelationSetHelper; + } + // ----------------------------------------------------------------------------- + Reference< XAccessibleStateSet > SAL_CALL AccessibleIconChoiceCtrlEntry::getAccessibleStateSet( ) throw (RuntimeException) + { + ALBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( m_aMutex ); + + utl::AccessibleStateSetHelper* pStateSetHelper = new utl::AccessibleStateSetHelper; + Reference< XAccessibleStateSet > xStateSet = pStateSetHelper; + + if ( IsAlive_Impl() ) + { + pStateSetHelper->AddState( AccessibleStateType::TRANSIENT ); + pStateSetHelper->AddState( AccessibleStateType::SELECTABLE ); + pStateSetHelper->AddState( AccessibleStateType::ENABLED ); + pStateSetHelper->AddState( AccessibleStateType::SENSITIVE ); + if ( IsShowing_Impl() ) + { + pStateSetHelper->AddState( AccessibleStateType::SHOWING ); + pStateSetHelper->AddState( AccessibleStateType::VISIBLE ); + } + + if ( m_pIconCtrl && m_pIconCtrl->GetCursor() == m_pIconCtrl->GetEntry( m_nIndex ) ) + pStateSetHelper->AddState( AccessibleStateType::SELECTED ); + } + else + pStateSetHelper->AddState( AccessibleStateType::DEFUNC ); + + return xStateSet; + } + // ----------------------------------------------------------------------------- + Locale SAL_CALL AccessibleIconChoiceCtrlEntry::getLocale( ) throw (IllegalAccessibleComponentStateException, RuntimeException) + { + ALBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( m_aMutex ); + + return implGetLocale(); + } + // ----------------------------------------------------------------------------- + // XAccessibleComponent + // ----------------------------------------------------------------------------- + sal_Bool SAL_CALL AccessibleIconChoiceCtrlEntry::containsPoint( const awt::Point& rPoint ) throw (RuntimeException) + { + return Rectangle( Point(), GetBoundingBox().GetSize() ).IsInside( VCLPoint( rPoint ) ); + } + // ----------------------------------------------------------------------------- + Reference< XAccessible > SAL_CALL AccessibleIconChoiceCtrlEntry::getAccessibleAtPoint( const awt::Point& ) throw (RuntimeException) + { + return Reference< XAccessible >(); + } + // ----------------------------------------------------------------------------- + awt::Rectangle SAL_CALL AccessibleIconChoiceCtrlEntry::getBounds( ) throw (RuntimeException) + { + return AWTRectangle( GetBoundingBox() ); + } + // ----------------------------------------------------------------------------- + awt::Point SAL_CALL AccessibleIconChoiceCtrlEntry::getLocation( ) throw (RuntimeException) + { + return AWTPoint( GetBoundingBox().TopLeft() ); + } + // ----------------------------------------------------------------------------- + awt::Point SAL_CALL AccessibleIconChoiceCtrlEntry::getLocationOnScreen( ) throw (RuntimeException) + { + return AWTPoint( GetBoundingBoxOnScreen().TopLeft() ); + } + // ----------------------------------------------------------------------------- + awt::Size SAL_CALL AccessibleIconChoiceCtrlEntry::getSize( ) throw (RuntimeException) + { + return AWTSize( GetBoundingBox().GetSize() ); + } + // ----------------------------------------------------------------------------- + void SAL_CALL AccessibleIconChoiceCtrlEntry::grabFocus( ) throw (RuntimeException) + { + // do nothing, because no focus for each item + } + // ----------------------------------------------------------------------------- + sal_Int32 AccessibleIconChoiceCtrlEntry::getForeground( ) throw (RuntimeException) + { + ALBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( m_aMutex ); + + sal_Int32 nColor = 0; + Reference< XAccessible > xParent = getAccessibleParent(); + if ( xParent.is() ) + { + Reference< XAccessibleComponent > xParentComp( xParent->getAccessibleContext(), UNO_QUERY ); + if ( xParentComp.is() ) + nColor = xParentComp->getForeground(); + } + + return nColor; + } + // ----------------------------------------------------------------------------- + sal_Int32 AccessibleIconChoiceCtrlEntry::getBackground( ) throw (RuntimeException) + { + ALBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( m_aMutex ); + + sal_Int32 nColor = 0; + Reference< XAccessible > xParent = getAccessibleParent(); + if ( xParent.is() ) + { + Reference< XAccessibleComponent > xParentComp( xParent->getAccessibleContext(), UNO_QUERY ); + if ( xParentComp.is() ) + nColor = xParentComp->getBackground(); + } + + return nColor; + } + // ----------------------------------------------------------------------------- + // XAccessibleText + // ----------------------------------------------------------------------------- + // ----------------------------------------------------------------------------- + awt::Rectangle SAL_CALL AccessibleIconChoiceCtrlEntry::getCharacterBounds( sal_Int32 _nIndex ) throw (IndexOutOfBoundsException, RuntimeException) + { + ALBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( m_aMutex ); + + if ( ( 0 > _nIndex ) || ( getCharacterCount() <= _nIndex ) ) + throw IndexOutOfBoundsException(); + + awt::Rectangle aBounds( 0, 0, 0, 0 ); + if ( m_pIconCtrl ) + { + Rectangle aItemRect = GetBoundingBox_Impl(); + Rectangle aCharRect = m_pIconCtrl->GetEntryCharacterBounds( m_nIndex, _nIndex ); + aCharRect.Move( -aItemRect.Left(), -aItemRect.Top() ); + aBounds = AWTRectangle( aCharRect ); + } + + return aBounds; + } + // ----------------------------------------------------------------------------- + sal_Int32 SAL_CALL AccessibleIconChoiceCtrlEntry::getIndexAtPoint( const awt::Point& aPoint ) throw (RuntimeException) + { + ALBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( m_aMutex ); + + sal_Int32 nIndex = -1; + if ( m_pIconCtrl ) + { + ::vcl::ControlLayoutData aLayoutData; + Rectangle aItemRect = GetBoundingBox_Impl(); + m_pIconCtrl->RecordLayoutData( &aLayoutData, aItemRect ); + Point aPnt( VCLPoint( aPoint ) ); + aPnt += aItemRect.TopLeft(); + nIndex = aLayoutData.GetIndexForPoint( aPnt ); + + long nLen = aLayoutData.m_aUnicodeBoundRects.size(); + for ( long i = 0; i < nLen; ++i ) + { + Rectangle aRect = aLayoutData.GetCharacterBounds(i); + BOOL bInside = aRect.IsInside( aPnt ); + + if ( bInside ) + break; + } + } + + return nIndex; + } + // ----------------------------------------------------------------------------- + sal_Bool SAL_CALL AccessibleIconChoiceCtrlEntry::copyText( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) throw (IndexOutOfBoundsException, RuntimeException) + { + ALBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( m_aMutex ); + + String sText = getText(); + if ( ( 0 > nStartIndex ) || ( sText.Len() <= nStartIndex ) + || ( 0 > nEndIndex ) || ( sText.Len() <= nEndIndex ) ) + throw IndexOutOfBoundsException(); + + sal_Int32 nLen = nEndIndex - nStartIndex + 1; + ::svt::OStringTransfer::CopyString( sText.Copy( (USHORT)nStartIndex, (USHORT)nLen ), m_pIconCtrl ); + + return sal_True; + } + // ----------------------------------------------------------------------------- + // XAccessibleEventBroadcaster + // ----------------------------------------------------------------------------- + void SAL_CALL AccessibleIconChoiceCtrlEntry::addEventListener( const Reference< XAccessibleEventListener >& xListener ) throw (RuntimeException) + { + if (xListener.is()) + { + ::osl::MutexGuard aGuard( m_aMutex ); + if (!m_nClientId) + m_nClientId = comphelper::AccessibleEventNotifier::registerClient( ); + comphelper::AccessibleEventNotifier::addEventListener( m_nClientId, xListener ); + } + } + // ----------------------------------------------------------------------------- + void SAL_CALL AccessibleIconChoiceCtrlEntry::removeEventListener( const Reference< XAccessibleEventListener >& xListener ) throw (RuntimeException) + { + if (xListener.is()) + { + ::osl::MutexGuard aGuard( m_aMutex ); + + sal_Int32 nListenerCount = comphelper::AccessibleEventNotifier::removeEventListener( m_nClientId, xListener ); + if ( !nListenerCount ) + { + // no listeners anymore + // -> revoke ourself. This may lead to the notifier thread dying (if we were the last client), + // and at least to us not firing any events anymore, in case somebody calls + // NotifyAccessibleEvent, again + sal_Int32 nId = m_nClientId; + m_nClientId = 0; + comphelper::AccessibleEventNotifier::revokeClient( nId ); + } + } + } + + sal_Int32 SAL_CALL AccessibleIconChoiceCtrlEntry::getCaretPosition( ) throw (::com::sun::star::uno::RuntimeException) + { + return -1; + } + sal_Bool SAL_CALL AccessibleIconChoiceCtrlEntry::setCaretPosition ( sal_Int32 nIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException) + { + ALBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( m_aMutex ); + EnsureIsAlive(); + + if ( !implIsValidRange( nIndex, nIndex, implGetText().getLength() ) ) + throw IndexOutOfBoundsException(); + + return sal_False; + } + sal_Unicode SAL_CALL AccessibleIconChoiceCtrlEntry::getCharacter( sal_Int32 nIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException) + { + ALBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( m_aMutex ); + EnsureIsAlive(); + return OCommonAccessibleText::getCharacter( nIndex ); + } + ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue > SAL_CALL AccessibleIconChoiceCtrlEntry::getCharacterAttributes( sal_Int32 nIndex, const ::com::sun::star::uno::Sequence< ::rtl::OUString >& ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException) + { + ALBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( m_aMutex ); + EnsureIsAlive(); + + ::rtl::OUString sText( implGetText() ); + + if ( !implIsValidIndex( nIndex, sText.getLength() ) ) + throw IndexOutOfBoundsException(); + + return ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >(); + } + sal_Int32 SAL_CALL AccessibleIconChoiceCtrlEntry::getCharacterCount( ) throw (::com::sun::star::uno::RuntimeException) + { + ALBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( m_aMutex ); + EnsureIsAlive(); + return OCommonAccessibleText::getCharacterCount( ); + } + + ::rtl::OUString SAL_CALL AccessibleIconChoiceCtrlEntry::getSelectedText( ) throw (::com::sun::star::uno::RuntimeException) + { + ALBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( m_aMutex ); + EnsureIsAlive(); + return OCommonAccessibleText::getSelectedText( ); + } + sal_Int32 SAL_CALL AccessibleIconChoiceCtrlEntry::getSelectionStart( ) throw (::com::sun::star::uno::RuntimeException) + { + ALBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( m_aMutex ); + EnsureIsAlive(); + return OCommonAccessibleText::getSelectionStart( ); + } + sal_Int32 SAL_CALL AccessibleIconChoiceCtrlEntry::getSelectionEnd( ) throw (::com::sun::star::uno::RuntimeException) + { + ALBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( m_aMutex ); + EnsureIsAlive(); + return OCommonAccessibleText::getSelectionEnd( ); + } + sal_Bool SAL_CALL AccessibleIconChoiceCtrlEntry::setSelection( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException) + { + ALBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( m_aMutex ); + EnsureIsAlive(); + + if ( !implIsValidRange( nStartIndex, nEndIndex, implGetText().getLength() ) ) + throw IndexOutOfBoundsException(); + + return sal_False; + } + ::rtl::OUString SAL_CALL AccessibleIconChoiceCtrlEntry::getText( ) throw (::com::sun::star::uno::RuntimeException) + { + ALBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( m_aMutex ); + EnsureIsAlive(); + return OCommonAccessibleText::getText( ); + } + ::rtl::OUString SAL_CALL AccessibleIconChoiceCtrlEntry::getTextRange( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException) + { + ALBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( m_aMutex ); + EnsureIsAlive(); + return OCommonAccessibleText::getTextRange( nStartIndex, nEndIndex ); + } + ::com::sun::star::accessibility::TextSegment SAL_CALL AccessibleIconChoiceCtrlEntry::getTextAtIndex( sal_Int32 nIndex, sal_Int16 aTextType ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException) + { + ALBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( m_aMutex ); + EnsureIsAlive(); + return OCommonAccessibleText::getTextAtIndex( nIndex ,aTextType); + } + ::com::sun::star::accessibility::TextSegment SAL_CALL AccessibleIconChoiceCtrlEntry::getTextBeforeIndex( sal_Int32 nIndex, sal_Int16 aTextType ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException) + { + ALBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( m_aMutex ); + EnsureIsAlive(); + return OCommonAccessibleText::getTextBeforeIndex( nIndex ,aTextType); + } + ::com::sun::star::accessibility::TextSegment SAL_CALL AccessibleIconChoiceCtrlEntry::getTextBehindIndex( sal_Int32 nIndex, sal_Int16 aTextType ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException) + { + ALBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( m_aMutex ); + EnsureIsAlive(); + + return OCommonAccessibleText::getTextBehindIndex( nIndex ,aTextType); + } + + // ----------------------------------------------------------------------------- + // XAccessibleAction + // ----------------------------------------------------------------------------- + sal_Int32 SAL_CALL AccessibleIconChoiceCtrlEntry::getAccessibleActionCount( ) throw (RuntimeException) + { + ::osl::MutexGuard aGuard( m_aMutex ); + + // three actions supported + return ACCESSIBLE_ACTION_COUNT; + } + // ----------------------------------------------------------------------------- + sal_Bool SAL_CALL AccessibleIconChoiceCtrlEntry::doAccessibleAction( sal_Int32 nIndex ) throw (IndexOutOfBoundsException, RuntimeException) + { + ALBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( m_aMutex ); + + sal_Bool bRet = sal_False; + checkActionIndex_Impl( nIndex ); + EnsureIsAlive(); + + SvxIconChoiceCtrlEntry* pEntry = m_pIconCtrl->GetEntry( m_nIndex ); + if ( pEntry && !pEntry->IsSelected() ) + { + m_pIconCtrl->SetNoSelection(); + m_pIconCtrl->SetCursor( pEntry ); + bRet = sal_True; + } + + return bRet; + } + // ----------------------------------------------------------------------------- + ::rtl::OUString SAL_CALL AccessibleIconChoiceCtrlEntry::getAccessibleActionDescription( sal_Int32 nIndex ) throw (IndexOutOfBoundsException, RuntimeException) + { + ALBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( m_aMutex ); + + checkActionIndex_Impl( nIndex ); + EnsureIsAlive(); + + static const ::rtl::OUString sActionDesc( RTL_CONSTASCII_USTRINGPARAM( "Select" ) ); + return sActionDesc; + } + // ----------------------------------------------------------------------------- + Reference< XAccessibleKeyBinding > AccessibleIconChoiceCtrlEntry::getAccessibleActionKeyBinding( sal_Int32 nIndex ) throw (IndexOutOfBoundsException, RuntimeException) + { + ::osl::MutexGuard aGuard( m_aMutex ); + + Reference< XAccessibleKeyBinding > xRet; + checkActionIndex_Impl( nIndex ); + // ... which key? + return xRet; + } +//........................................................................ +}// namespace accessibility +//........................................................................ + diff --git a/accessibility/source/extended/accessiblelistbox.cxx b/accessibility/source/extended/accessiblelistbox.cxx new file mode 100644 index 000000000000..a352ed51a78c --- /dev/null +++ b/accessibility/source/extended/accessiblelistbox.cxx @@ -0,0 +1,432 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_accessibility.hxx" +#include <accessibility/extended/accessiblelistbox.hxx> +#include <accessibility/extended/accessiblelistboxentry.hxx> +#include <svtools/svtreebx.hxx> +#include <com/sun/star/awt/Point.hpp> +#include <com/sun/star/awt/Rectangle.hpp> +#include <com/sun/star/awt/Size.hpp> +#include <com/sun/star/accessibility/AccessibleEventId.hpp> +#include <com/sun/star/accessibility/AccessibleRole.hpp> +#include <com/sun/star/accessibility/AccessibleStateType.hpp> +#include <tools/debug.hxx> +#include <vcl/svapp.hxx> +#include <toolkit/awt/vclxwindow.hxx> +#include <toolkit/helper/convert.hxx> +#include <unotools/accessiblestatesethelper.hxx> + +//........................................................................ +namespace accessibility +{ +//........................................................................ + + // class AccessibleListBox ----------------------------------------------------- + + using namespace ::com::sun::star::accessibility; + using namespace ::com::sun::star::uno; + using namespace ::com::sun::star::lang; + using namespace ::com::sun::star; + + DBG_NAME(AccessibleListBox) + + // ----------------------------------------------------------------------------- + // Ctor() and Dtor() + // ----------------------------------------------------------------------------- + AccessibleListBox::AccessibleListBox( SvTreeListBox& _rListBox, const Reference< XAccessible >& _xParent ) : + + VCLXAccessibleComponent( _rListBox.GetWindowPeer() ), + m_xParent( _xParent ) + { + DBG_CTOR( AccessibleListBox, NULL ); + } + // ----------------------------------------------------------------------------- + AccessibleListBox::~AccessibleListBox() + { + DBG_DTOR( AccessibleListBox, NULL ); + if ( isAlive() ) + { + // increment ref count to prevent double call of Dtor + osl_incrementInterlockedCount( &m_refCount ); + dispose(); + } + } + IMPLEMENT_FORWARD_XINTERFACE2(AccessibleListBox, VCLXAccessibleComponent, AccessibleListBox_BASE) + IMPLEMENT_FORWARD_XTYPEPROVIDER2(AccessibleListBox, VCLXAccessibleComponent, AccessibleListBox_BASE) + // ----------------------------------------------------------------------------- + SvTreeListBox* AccessibleListBox::getListBox() const + { + return static_cast< SvTreeListBox* >( const_cast<AccessibleListBox*>(this)->GetWindow() ); + } + // ----------------------------------------------------------------------------- + void AccessibleListBox::ProcessWindowEvent( const VclWindowEvent& rVclWindowEvent ) + { + if ( isAlive() ) + { + switch ( rVclWindowEvent.GetId() ) + { + case VCLEVENT_CHECKBOX_TOGGLE : + { + if ( getListBox() && getListBox()->HasFocus() ) + { + SvLBoxEntry* pEntry = static_cast< SvLBoxEntry* >( rVclWindowEvent.GetData() ); + if ( !pEntry ) + pEntry = getListBox()->GetCurEntry(); + + if ( pEntry ) + { + Reference< XAccessible > xChild = new AccessibleListBoxEntry( *getListBox(), pEntry, this ); + uno::Any aOldValue, aNewValue; + aNewValue <<= xChild; + NotifyAccessibleEvent( AccessibleEventId::ACTIVE_DESCENDANT_CHANGED, aOldValue, aNewValue ); + } + } + break; + } + + case VCLEVENT_LISTBOX_SELECT : + { + // First send an event that tells the listeners of a + // modified selection. The active descendant event is + // send after that so that the receiving AT has time to + // read the text or name of the active child. + NotifyAccessibleEvent( AccessibleEventId::SELECTION_CHANGED, Any(), Any() ); + if ( getListBox() && getListBox()->HasFocus() ) + { + SvLBoxEntry* pEntry = static_cast< SvLBoxEntry* >( rVclWindowEvent.GetData() ); + if ( pEntry ) + { + Reference< XAccessible > xChild = new AccessibleListBoxEntry( *getListBox(), pEntry, this ); + uno::Any aOldValue, aNewValue; + aNewValue <<= xChild; + NotifyAccessibleEvent( AccessibleEventId::ACTIVE_DESCENDANT_CHANGED, aOldValue, aNewValue ); + } + } + break; + + // --> OD 2009-04-01 #i92103# + case VCLEVENT_LISTBOX_ENTRY_EXPANDED : + case VCLEVENT_LISTBOX_ENTRY_COLLAPSED : + { + SvLBoxEntry* pEntry = static_cast< SvLBoxEntry* >( rVclWindowEvent.GetData() ); + if ( pEntry ) + { + AccessibleListBoxEntry* pAccListBoxEntry = + new AccessibleListBoxEntry( *getListBox(), pEntry, this ); + Reference< XAccessible > xChild = pAccListBoxEntry; + const short nAccEvent = + ( rVclWindowEvent.GetId() == VCLEVENT_LISTBOX_ENTRY_EXPANDED ) + ? AccessibleEventId::LISTBOX_ENTRY_EXPANDED + : AccessibleEventId::LISTBOX_ENTRY_COLLAPSED; + uno::Any aListBoxEntry; + aListBoxEntry <<= xChild; + NotifyAccessibleEvent( nAccEvent, Any(), aListBoxEntry ); + if ( getListBox() && getListBox()->HasFocus() ) + { + NotifyAccessibleEvent( AccessibleEventId::ACTIVE_DESCENDANT_CHANGED, Any(), aListBoxEntry ); + } + } + break; + } + // <-- + } + default: + VCLXAccessibleComponent::ProcessWindowEvent (rVclWindowEvent); + } + } + } + // ----------------------------------------------------------------------------- + void AccessibleListBox::ProcessWindowChildEvent( const VclWindowEvent& rVclWindowEvent ) + { + switch ( rVclWindowEvent.GetId() ) + { + case VCLEVENT_WINDOW_SHOW: + case VCLEVENT_WINDOW_HIDE: + { + } + break; + default: + { + VCLXAccessibleComponent::ProcessWindowChildEvent( rVclWindowEvent ); + } + break; + } + } + + // ----------------------------------------------------------------------------- + // XComponent + // ----------------------------------------------------------------------------- + void SAL_CALL AccessibleListBox::disposing() + { + ::osl::MutexGuard aGuard( m_aMutex ); + + VCLXAccessibleComponent::disposing(); + m_xParent = NULL; + } + // ----------------------------------------------------------------------------- + // XServiceInfo + // ----------------------------------------------------------------------------- + ::rtl::OUString SAL_CALL AccessibleListBox::getImplementationName() throw(RuntimeException) + { + return getImplementationName_Static(); + } + // ----------------------------------------------------------------------------- + Sequence< ::rtl::OUString > SAL_CALL AccessibleListBox::getSupportedServiceNames() throw(RuntimeException) + { + return getSupportedServiceNames_Static(); + } + // ----------------------------------------------------------------------------- + sal_Bool SAL_CALL AccessibleListBox::supportsService( const ::rtl::OUString& _rServiceName ) throw (RuntimeException) + { + Sequence< ::rtl::OUString > aSupported( getSupportedServiceNames() ); + const ::rtl::OUString* pSupported = aSupported.getConstArray(); + const ::rtl::OUString* pEnd = pSupported + aSupported.getLength(); + for ( ; pSupported != pEnd && !pSupported->equals(_rServiceName); ++pSupported ) + ; + + return pSupported != pEnd; + } + // ----------------------------------------------------------------------------- + // XServiceInfo - static methods + // ----------------------------------------------------------------------------- + Sequence< ::rtl::OUString > AccessibleListBox::getSupportedServiceNames_Static(void) throw( RuntimeException ) + { + Sequence< ::rtl::OUString > aSupported(3); + aSupported[0] = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM("com.sun.star.accessibility.AccessibleContext") ); + aSupported[1] = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM("com.sun.star.accessibility.AccessibleComponent") ); + aSupported[2] = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM("com.sun.star.awt.AccessibleTreeListBox") ); + return aSupported; + } + // ----------------------------------------------------------------------------- + ::rtl::OUString AccessibleListBox::getImplementationName_Static(void) throw( RuntimeException ) + { + return ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM("com.sun.star.comp.svtools.AccessibleTreeListBox") ); + } + // ----------------------------------------------------------------------------- + // XAccessible + // ----------------------------------------------------------------------------- + Reference< XAccessibleContext > SAL_CALL AccessibleListBox::getAccessibleContext( ) throw (RuntimeException) + { + ensureAlive(); + return this; + } + // ----------------------------------------------------------------------------- + // XAccessibleContext + // ----------------------------------------------------------------------------- + sal_Int32 SAL_CALL AccessibleListBox::getAccessibleChildCount( ) throw (RuntimeException) + { + ::comphelper::OExternalLockGuard aGuard( this ); + + ensureAlive(); + + sal_Int32 nCount = 0; + SvTreeListBox* pSvTreeListBox = getListBox(); + if ( pSvTreeListBox ) + nCount = pSvTreeListBox->GetLevelChildCount( NULL ); + + return nCount; + } + // ----------------------------------------------------------------------------- + Reference< XAccessible > SAL_CALL AccessibleListBox::getAccessibleChild( sal_Int32 i ) throw (IndexOutOfBoundsException,RuntimeException) + { + ::comphelper::OExternalLockGuard aGuard( this ); + + ensureAlive(); + SvLBoxEntry* pEntry = getListBox()->GetEntry(i); + if ( !pEntry ) + throw IndexOutOfBoundsException(); + + return new AccessibleListBoxEntry( *getListBox(), pEntry, this ); + } + // ----------------------------------------------------------------------------- + Reference< XAccessible > SAL_CALL AccessibleListBox::getAccessibleParent( ) throw (RuntimeException) + { + ::osl::MutexGuard aGuard( m_aMutex ); + + ensureAlive(); + return m_xParent; + } + // ----------------------------------------------------------------------------- + sal_Int16 SAL_CALL AccessibleListBox::getAccessibleRole( ) throw (RuntimeException) + { + return AccessibleRole::TREE; + } + // ----------------------------------------------------------------------------- + ::rtl::OUString SAL_CALL AccessibleListBox::getAccessibleDescription( ) throw (RuntimeException) + { + ::comphelper::OExternalLockGuard aGuard( this ); + + ensureAlive(); + return getListBox()->GetAccessibleDescription(); + } + // ----------------------------------------------------------------------------- + ::rtl::OUString SAL_CALL AccessibleListBox::getAccessibleName( ) throw (RuntimeException) + { + ::comphelper::OExternalLockGuard aGuard( this ); + + ensureAlive(); + return getListBox()->GetAccessibleName(); + } + // ----------------------------------------------------------------------------- + // XAccessibleSelection + // ----------------------------------------------------------------------------- + void SAL_CALL AccessibleListBox::selectAccessibleChild( sal_Int32 nChildIndex ) throw (IndexOutOfBoundsException, RuntimeException) + { + ::comphelper::OExternalLockGuard aGuard( this ); + + ensureAlive(); + + SvLBoxEntry* pEntry = getListBox()->GetEntry( nChildIndex ); + if ( !pEntry ) + throw IndexOutOfBoundsException(); + + getListBox()->Select( pEntry, TRUE ); + } + // ----------------------------------------------------------------------------- + sal_Bool SAL_CALL AccessibleListBox::isAccessibleChildSelected( sal_Int32 nChildIndex ) throw (IndexOutOfBoundsException, RuntimeException) + { + ::comphelper::OExternalLockGuard aGuard( this ); + + ensureAlive(); + + SvLBoxEntry* pEntry = getListBox()->GetEntry( nChildIndex ); + if ( !pEntry ) + throw IndexOutOfBoundsException(); + + return getListBox()->IsSelected( pEntry ); + } + // ----------------------------------------------------------------------------- + void SAL_CALL AccessibleListBox::clearAccessibleSelection( ) throw (RuntimeException) + { + ::comphelper::OExternalLockGuard aGuard( this ); + + ensureAlive(); + + sal_Int32 i, nCount = 0; + nCount = getListBox()->GetLevelChildCount( NULL ); + for ( i = 0; i < nCount; ++i ) + { + SvLBoxEntry* pEntry = getListBox()->GetEntry( i ); + if ( getListBox()->IsSelected( pEntry ) ) + getListBox()->Select( pEntry, FALSE ); + } + } + // ----------------------------------------------------------------------------- + void SAL_CALL AccessibleListBox::selectAllAccessibleChildren( ) throw (RuntimeException) + { + ::comphelper::OExternalLockGuard aGuard( this ); + + ensureAlive(); + + sal_Int32 i, nCount = 0; + nCount = getListBox()->GetLevelChildCount( NULL ); + for ( i = 0; i < nCount; ++i ) + { + SvLBoxEntry* pEntry = getListBox()->GetEntry( i ); + if ( !getListBox()->IsSelected( pEntry ) ) + getListBox()->Select( pEntry, TRUE ); + } + } + // ----------------------------------------------------------------------------- + sal_Int32 SAL_CALL AccessibleListBox::getSelectedAccessibleChildCount( ) throw (RuntimeException) + { + ::comphelper::OExternalLockGuard aGuard( this ); + + ensureAlive(); + + sal_Int32 i, nSelCount = 0, nCount = 0; + nCount = getListBox()->GetLevelChildCount( NULL ); + for ( i = 0; i < nCount; ++i ) + { + SvLBoxEntry* pEntry = getListBox()->GetEntry( i ); + if ( getListBox()->IsSelected( pEntry ) ) + ++nSelCount; + } + + return nSelCount; + } + // ----------------------------------------------------------------------------- + Reference< XAccessible > SAL_CALL AccessibleListBox::getSelectedAccessibleChild( sal_Int32 nSelectedChildIndex ) throw (IndexOutOfBoundsException, RuntimeException) + { + ::comphelper::OExternalLockGuard aGuard( this ); + + ensureAlive(); + + if ( nSelectedChildIndex < 0 || nSelectedChildIndex >= getSelectedAccessibleChildCount() ) + throw IndexOutOfBoundsException(); + + Reference< XAccessible > xChild; + sal_Int32 i, nSelCount = 0, nCount = 0; + nCount = getListBox()->GetLevelChildCount( NULL ); + for ( i = 0; i < nCount; ++i ) + { + SvLBoxEntry* pEntry = getListBox()->GetEntry( i ); + if ( getListBox()->IsSelected( pEntry ) ) + ++nSelCount; + + if ( nSelCount == ( nSelectedChildIndex + 1 ) ) + { + xChild = new AccessibleListBoxEntry( *getListBox(), pEntry, this ); + break; + } + } + + return xChild; + } + // ----------------------------------------------------------------------------- + void SAL_CALL AccessibleListBox::deselectAccessibleChild( sal_Int32 nSelectedChildIndex ) throw (IndexOutOfBoundsException, RuntimeException) + { + ::comphelper::OExternalLockGuard aGuard( this ); + + ensureAlive(); + + SvLBoxEntry* pEntry = getListBox()->GetEntry( nSelectedChildIndex ); + if ( !pEntry ) + throw IndexOutOfBoundsException(); + + getListBox()->Select( pEntry, FALSE ); + } + // ----------------------------------------------------------------------------- + void AccessibleListBox::FillAccessibleStateSet( utl::AccessibleStateSetHelper& rStateSet ) + { + VCLXAccessibleComponent::FillAccessibleStateSet( rStateSet ); + if ( getListBox() && isAlive() ) + { + rStateSet.AddState( AccessibleStateType::FOCUSABLE ); + rStateSet.AddState( AccessibleStateType::MANAGES_DESCENDANTS ); + if ( getListBox()->GetSelectionMode() == MULTIPLE_SELECTION ) + rStateSet.AddState( AccessibleStateType::MULTI_SELECTABLE ); + } + } + + +//........................................................................ +}// namespace accessibility +//........................................................................ + diff --git a/accessibility/source/extended/accessiblelistboxentry.cxx b/accessibility/source/extended/accessiblelistboxentry.cxx new file mode 100644 index 000000000000..5ce10cbc81b3 --- /dev/null +++ b/accessibility/source/extended/accessiblelistboxentry.cxx @@ -0,0 +1,970 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_accessibility.hxx" +#include "accessibility/extended/accessiblelistboxentry.hxx" +#include <svtools/svtreebx.hxx> +#include <svtools/stringtransfer.hxx> +#include <com/sun/star/awt/Point.hpp> +#include <com/sun/star/awt/Rectangle.hpp> +#include <com/sun/star/awt/Size.hpp> +#include <com/sun/star/accessibility/AccessibleEventId.hpp> +#include <com/sun/star/accessibility/AccessibleRelationType.hpp> +#include <com/sun/star/accessibility/AccessibleRole.hpp> +#include <com/sun/star/accessibility/AccessibleStateType.hpp> +#include <tools/debug.hxx> +#include <vcl/svapp.hxx> +#include <vcl/controllayout.hxx> +#include <toolkit/awt/vclxwindow.hxx> +#include <toolkit/helper/convert.hxx> +#include <unotools/accessiblestatesethelper.hxx> +#include <unotools/accessiblerelationsethelper.hxx> +#include <cppuhelper/typeprovider.hxx> +#include <comphelper/sequence.hxx> +#include <comphelper/accessibleeventnotifier.hxx> +#include <toolkit/helper/vclunohelper.hxx> + +#define ACCESSIBLE_ACTION_COUNT 1 + +namespace +{ + void checkActionIndex_Impl( sal_Int32 _nIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException) + { + if ( _nIndex < 0 || _nIndex >= ACCESSIBLE_ACTION_COUNT ) + // only three actions + throw ::com::sun::star::lang::IndexOutOfBoundsException(); + } +} + +//........................................................................ +namespace accessibility +{ + //........................................................................ + // class ALBSolarGuard --------------------------------------------------------- + + /** Aquire the solar mutex. */ + class ALBSolarGuard : public ::vos::OGuard + { + public: + inline ALBSolarGuard() : ::vos::OGuard( Application::GetSolarMutex() ) {} + }; + + // class AccessibleListBoxEntry ----------------------------------------------------- + + using namespace ::com::sun::star::accessibility; + using namespace ::com::sun::star::uno; + using namespace ::com::sun::star::lang; + using namespace ::com::sun::star; + + DBG_NAME(AccessibleListBoxEntry) + + // ----------------------------------------------------------------------------- + // Ctor() and Dtor() + // ----------------------------------------------------------------------------- + AccessibleListBoxEntry::AccessibleListBoxEntry( SvTreeListBox& _rListBox, + SvLBoxEntry* _pEntry, + const Reference< XAccessible >& _xParent ) : + + AccessibleListBoxEntry_BASE ( m_aMutex ), + ListBoxAccessibleBase( _rListBox ), + + m_nClientId ( 0 ), + m_aParent ( _xParent ) + + { + DBG_CTOR( AccessibleListBoxEntry, NULL ); + + _rListBox.FillEntryPath( _pEntry, m_aEntryPath ); + } + // ----------------------------------------------------------------------------- + AccessibleListBoxEntry::~AccessibleListBoxEntry() + { + DBG_DTOR( AccessibleListBoxEntry, NULL ); + + if ( IsAlive_Impl() ) + { + // increment ref count to prevent double call of Dtor + osl_incrementInterlockedCount( &m_refCount ); + dispose(); + } + } + + // ----------------------------------------------------------------------------- + Rectangle AccessibleListBoxEntry::GetBoundingBox_Impl() const + { + Rectangle aRect; + SvLBoxEntry* pEntry = getListBox()->GetEntryFromPath( m_aEntryPath ); + if ( pEntry ) + { + aRect = getListBox()->GetBoundingRect( pEntry ); + SvLBoxEntry* pParent = getListBox()->GetParent( pEntry ); + if ( pParent ) + { + // position relative to parent entry + Point aTopLeft = aRect.TopLeft(); + aTopLeft -= getListBox()->GetBoundingRect( pParent ).TopLeft(); + aRect = Rectangle( aTopLeft, aRect.GetSize() ); + } + } + + return aRect; + } + // ----------------------------------------------------------------------------- + Rectangle AccessibleListBoxEntry::GetBoundingBoxOnScreen_Impl() const + { + Rectangle aRect; + SvLBoxEntry* pEntry = getListBox()->GetEntryFromPath( m_aEntryPath ); + if ( pEntry ) + { + aRect = getListBox()->GetBoundingRect( pEntry ); + Point aTopLeft = aRect.TopLeft(); + aTopLeft += getListBox()->GetWindowExtentsRelative( NULL ).TopLeft(); + aRect = Rectangle( aTopLeft, aRect.GetSize() ); + } + + return aRect; + } + // ----------------------------------------------------------------------------- + sal_Bool AccessibleListBoxEntry::IsAlive_Impl() const + { + return ( !rBHelper.bDisposed && !rBHelper.bInDispose && isAlive() ); + } + // ----------------------------------------------------------------------------- + sal_Bool AccessibleListBoxEntry::IsShowing_Impl() const + { + Reference< XAccessible > xParent = implGetParentAccessible( ); + + sal_Bool bShowing = sal_False; + Reference< XAccessibleContext > m_xParentContext = + xParent.is() ? xParent->getAccessibleContext() : Reference< XAccessibleContext >(); + if( m_xParentContext.is() ) + { + Reference< XAccessibleComponent > xParentComp( m_xParentContext, uno::UNO_QUERY ); + if( xParentComp.is() ) + bShowing = GetBoundingBox_Impl().IsOver( VCLRectangle( xParentComp->getBounds() ) ); + } + + return bShowing; + } + // ----------------------------------------------------------------------------- + Rectangle AccessibleListBoxEntry::GetBoundingBox() throw ( lang::DisposedException ) + { + ALBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( m_aMutex ); + + EnsureIsAlive(); + return GetBoundingBox_Impl(); + } + // ----------------------------------------------------------------------------- + Rectangle AccessibleListBoxEntry::GetBoundingBoxOnScreen() throw ( lang::DisposedException ) + { + ALBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( m_aMutex ); + + EnsureIsAlive(); + return GetBoundingBoxOnScreen_Impl(); + } + // ----------------------------------------------------------------------------- + void AccessibleListBoxEntry::EnsureIsAlive() const throw ( lang::DisposedException ) + { + if ( !IsAlive_Impl() ) + throw lang::DisposedException(); + } + // ----------------------------------------------------------------------------- + ::rtl::OUString AccessibleListBoxEntry::implGetText() + { + ::rtl::OUString sRet; + SvLBoxEntry* pEntry = getListBox()->GetEntryFromPath( m_aEntryPath ); + if ( pEntry ) + sRet = getListBox()->SearchEntryText( pEntry ); + return sRet; + } + // ----------------------------------------------------------------------------- + Locale AccessibleListBoxEntry::implGetLocale() + { + Locale aLocale; + aLocale = Application::GetSettings().GetUILocale(); + + return aLocale; + } + void AccessibleListBoxEntry::implGetSelection( sal_Int32& nStartIndex, sal_Int32& nEndIndex ) + { + nStartIndex = 0; + nEndIndex = 0; + } + // ----------------------------------------------------------------------------- + // XTypeProvider + // ----------------------------------------------------------------------------- + // ----------------------------------------------------------------------------- + Sequence< sal_Int8 > AccessibleListBoxEntry::getImplementationId() throw (RuntimeException) + { + static ::cppu::OImplementationId* pId = NULL; + + if ( !pId ) + { + ::osl::Guard< ::osl::Mutex > aGuard( m_aMutex ); + + if ( !pId ) + { + static ::cppu::OImplementationId aId; + pId = &aId; + } + } + return pId->getImplementationId(); + } + + // ----------------------------------------------------------------------------- + // XComponent/ListBoxAccessibleBase + // ----------------------------------------------------------------------------- + void SAL_CALL AccessibleListBoxEntry::dispose() throw ( uno::RuntimeException ) + { + AccessibleListBoxEntry_BASE::dispose(); + } + + // ----------------------------------------------------------------------------- + // XComponent + // ----------------------------------------------------------------------------- + void SAL_CALL AccessibleListBoxEntry::disposing() + { + ALBSolarGuard(); + ::osl::MutexGuard aGuard( m_aMutex ); + + Reference< XAccessible > xKeepAlive( this ); + + // Send a disposing to all listeners. + if ( m_nClientId ) + { + ::comphelper::AccessibleEventNotifier::TClientId nId = m_nClientId; + m_nClientId = 0; + ::comphelper::AccessibleEventNotifier::revokeClientNotifyDisposing( nId, *this ); + } + + // clean up + { + + ListBoxAccessibleBase::disposing(); + } + m_aParent = WeakReference< XAccessible >(); + } + // ----------------------------------------------------------------------------- + // XServiceInfo + // ----------------------------------------------------------------------------- + ::rtl::OUString SAL_CALL AccessibleListBoxEntry::getImplementationName() throw(RuntimeException) + { + return getImplementationName_Static(); + } + // ----------------------------------------------------------------------------- + Sequence< ::rtl::OUString > SAL_CALL AccessibleListBoxEntry::getSupportedServiceNames() throw(RuntimeException) + { + return getSupportedServiceNames_Static(); + } + // ----------------------------------------------------------------------------- + sal_Bool SAL_CALL AccessibleListBoxEntry::supportsService( const ::rtl::OUString& _rServiceName ) throw (RuntimeException) + { + Sequence< ::rtl::OUString > aSupported( getSupportedServiceNames() ); + const ::rtl::OUString* pSupported = aSupported.getConstArray(); + const ::rtl::OUString* pEnd = pSupported + aSupported.getLength(); + for ( ; pSupported != pEnd && !pSupported->equals(_rServiceName); ++pSupported ) + ; + + return pSupported != pEnd; + } + // ----------------------------------------------------------------------------- + // XServiceInfo - static methods + // ----------------------------------------------------------------------------- + Sequence< ::rtl::OUString > AccessibleListBoxEntry::getSupportedServiceNames_Static(void) throw( RuntimeException ) + { + Sequence< ::rtl::OUString > aSupported(3); + aSupported[0] = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM("com.sun.star.accessibility.AccessibleContext") ); + aSupported[1] = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM("com.sun.star.accessibility.AccessibleComponent") ); + aSupported[2] = ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM("com.sun.star.awt.AccessibleTreeListBoxEntry") ); + return aSupported; + } + // ----------------------------------------------------------------------------- + ::rtl::OUString AccessibleListBoxEntry::getImplementationName_Static(void) throw( RuntimeException ) + { + return ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM("com.sun.star.comp.svtools.AccessibleTreeListBoxEntry") ); + } + // ----------------------------------------------------------------------------- + // XAccessible + // ----------------------------------------------------------------------------- + Reference< XAccessibleContext > SAL_CALL AccessibleListBoxEntry::getAccessibleContext( ) throw (RuntimeException) + { + EnsureIsAlive(); + return this; + } + // ----------------------------------------------------------------------------- + // XAccessibleContext + // ----------------------------------------------------------------------------- + sal_Int32 SAL_CALL AccessibleListBoxEntry::getAccessibleChildCount( ) throw (RuntimeException) + { + ALBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( m_aMutex ); + + EnsureIsAlive(); + SvLBoxEntry* pEntry = getListBox()->GetEntryFromPath( m_aEntryPath ); + sal_Int32 nCount = 0; + if ( pEntry ) + nCount = getListBox()->GetLevelChildCount( pEntry ); + + return nCount; + } + // ----------------------------------------------------------------------------- + Reference< XAccessible > SAL_CALL AccessibleListBoxEntry::getAccessibleChild( sal_Int32 i ) throw (IndexOutOfBoundsException,RuntimeException) + { + ALBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( m_aMutex ); + EnsureIsAlive(); + + SvLBoxEntry* pParent = getListBox()->GetEntryFromPath( m_aEntryPath ); + SvLBoxEntry* pEntry = pParent ? getListBox()->GetEntry( pParent, i ) : NULL; + if ( !pEntry ) + throw IndexOutOfBoundsException(); + + return new AccessibleListBoxEntry( *getListBox(), pEntry, this ); + } + + // ----------------------------------------------------------------------------- + Reference< XAccessible > AccessibleListBoxEntry::implGetParentAccessible( ) const + { + Reference< XAccessible > xParent = (Reference< XAccessible >)m_aParent; + if ( !xParent.is() ) + { + DBG_ASSERT( m_aEntryPath.size(), "AccessibleListBoxEntry::getAccessibleParent: invalid path!" ); + if ( 1 == m_aEntryPath.size() ) + { // we're a top level entry + // -> our parent is the tree listbox itself + if ( getListBox() ) + xParent = getListBox()->GetAccessible( ); + } + else + { // we have a entry as parent -> get it's accessible + + // shorten our access path by one + ::std::deque< sal_Int32 > aParentPath( m_aEntryPath ); + aParentPath.pop_back(); + + // get the entry for this shortened access path + SvLBoxEntry* pParentEntry = getListBox()->GetEntryFromPath( m_aEntryPath ); + DBG_ASSERT( pParentEntry, "AccessibleListBoxEntry::implGetParentAccessible: could not obtain a parent entry!" ); + + if ( pParentEntry ) + xParent = new AccessibleListBoxEntry( *getListBox(), pParentEntry, NULL ); + // note that we pass NULL here as parent-accessible: + // this is allowed, as the AccessibleListBoxEntry class will create it's parent + // when needed + } + } + + return xParent; + } + + // ----------------------------------------------------------------------------- + Reference< XAccessible > SAL_CALL AccessibleListBoxEntry::getAccessibleParent( ) throw (RuntimeException) + { + ALBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( m_aMutex ); + EnsureIsAlive(); + + return implGetParentAccessible( ); + } + // ----------------------------------------------------------------------------- + sal_Int32 SAL_CALL AccessibleListBoxEntry::getAccessibleIndexInParent( ) throw (RuntimeException) + { + ::osl::MutexGuard aGuard( m_aMutex ); + + DBG_ASSERT( !m_aEntryPath.empty(), "empty path" ); + return m_aEntryPath.empty() ? -1 : m_aEntryPath.back(); + } + // ----------------------------------------------------------------------------- + sal_Int16 SAL_CALL AccessibleListBoxEntry::getAccessibleRole( ) throw (RuntimeException) + { + return AccessibleRole::LABEL; + } + // ----------------------------------------------------------------------------- + ::rtl::OUString SAL_CALL AccessibleListBoxEntry::getAccessibleDescription( ) throw (RuntimeException) + { + // no description for every item + return ::rtl::OUString(); + } + // ----------------------------------------------------------------------------- + ::rtl::OUString SAL_CALL AccessibleListBoxEntry::getAccessibleName( ) throw (RuntimeException) + { + ::osl::MutexGuard aGuard( m_aMutex ); + + EnsureIsAlive(); + return implGetText(); + } + // ----------------------------------------------------------------------------- + Reference< XAccessibleRelationSet > SAL_CALL AccessibleListBoxEntry::getAccessibleRelationSet( ) throw (RuntimeException) + { + Reference< XAccessibleRelationSet > xRelSet; + Reference< XAccessible > xParent; + if ( m_aEntryPath.size() > 1 ) // not a root entry + xParent = implGetParentAccessible(); + if ( xParent.is() ) + { + utl::AccessibleRelationSetHelper* pRelationSetHelper = new utl::AccessibleRelationSetHelper; + Sequence< Reference< XInterface > > aSequence(1); + aSequence[0] = xParent; + pRelationSetHelper->AddRelation( + AccessibleRelation( AccessibleRelationType::NODE_CHILD_OF, aSequence ) ); + xRelSet = pRelationSetHelper; + } + return xRelSet; + } + // ----------------------------------------------------------------------------- + Reference< XAccessibleStateSet > SAL_CALL AccessibleListBoxEntry::getAccessibleStateSet( ) throw (RuntimeException) + { + ::osl::MutexGuard aGuard( m_aMutex ); + + utl::AccessibleStateSetHelper* pStateSetHelper = new utl::AccessibleStateSetHelper; + Reference< XAccessibleStateSet > xStateSet = pStateSetHelper; + + if ( IsAlive_Impl() ) + { + pStateSetHelper->AddState( AccessibleStateType::TRANSIENT ); + pStateSetHelper->AddState( AccessibleStateType::SELECTABLE ); + pStateSetHelper->AddState( AccessibleStateType::ENABLED ); + pStateSetHelper->AddState( AccessibleStateType::SENSITIVE ); + if ( getListBox()->IsInplaceEditingEnabled() ) + pStateSetHelper->AddState( AccessibleStateType::EDITABLE ); + if ( IsShowing_Impl() ) + pStateSetHelper->AddState( AccessibleStateType::SHOWING ); + getListBox()->FillAccessibleEntryStateSet( + getListBox()->GetEntryFromPath( m_aEntryPath ), *pStateSetHelper ); + } + else + pStateSetHelper->AddState( AccessibleStateType::DEFUNC ); + + return xStateSet; + } + // ----------------------------------------------------------------------------- + Locale SAL_CALL AccessibleListBoxEntry::getLocale( ) throw (IllegalAccessibleComponentStateException, RuntimeException) + { + ALBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( m_aMutex ); + + return implGetLocale(); + } + // ----------------------------------------------------------------------------- + // XAccessibleComponent + // ----------------------------------------------------------------------------- + sal_Bool SAL_CALL AccessibleListBoxEntry::containsPoint( const awt::Point& rPoint ) throw (RuntimeException) + { + return Rectangle( Point(), GetBoundingBox().GetSize() ).IsInside( VCLPoint( rPoint ) ); + } + // ----------------------------------------------------------------------------- + Reference< XAccessible > SAL_CALL AccessibleListBoxEntry::getAccessibleAtPoint( const awt::Point& _aPoint ) throw (RuntimeException) + { + ALBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( m_aMutex ); + + EnsureIsAlive(); + SvLBoxEntry* pEntry = getListBox()->GetEntry( VCLPoint( _aPoint ) ); + if ( !pEntry ) + throw RuntimeException(); + + Reference< XAccessible > xAcc; + AccessibleListBoxEntry* pAccEntry = new AccessibleListBoxEntry( *getListBox(), pEntry, this ); + Rectangle aRect = pAccEntry->GetBoundingBox_Impl(); + if ( aRect.IsInside( VCLPoint( _aPoint ) ) ) + xAcc = pAccEntry; + return xAcc; + } + // ----------------------------------------------------------------------------- + awt::Rectangle SAL_CALL AccessibleListBoxEntry::getBounds( ) throw (RuntimeException) + { + return AWTRectangle( GetBoundingBox() ); + } + // ----------------------------------------------------------------------------- + awt::Point SAL_CALL AccessibleListBoxEntry::getLocation( ) throw (RuntimeException) + { + return AWTPoint( GetBoundingBox().TopLeft() ); + } + // ----------------------------------------------------------------------------- + awt::Point SAL_CALL AccessibleListBoxEntry::getLocationOnScreen( ) throw (RuntimeException) + { + return AWTPoint( GetBoundingBoxOnScreen().TopLeft() ); + } + // ----------------------------------------------------------------------------- + awt::Size SAL_CALL AccessibleListBoxEntry::getSize( ) throw (RuntimeException) + { + return AWTSize( GetBoundingBox().GetSize() ); + } + // ----------------------------------------------------------------------------- + void SAL_CALL AccessibleListBoxEntry::grabFocus( ) throw (RuntimeException) + { + // do nothing, because no focus for each item + } + // ----------------------------------------------------------------------------- + sal_Int32 AccessibleListBoxEntry::getForeground( ) throw (RuntimeException) + { + ALBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( m_aMutex ); + + sal_Int32 nColor = 0; + Reference< XAccessible > xParent = getAccessibleParent(); + if ( xParent.is() ) + { + Reference< XAccessibleComponent > xParentComp( xParent->getAccessibleContext(), UNO_QUERY ); + if ( xParentComp.is() ) + nColor = xParentComp->getForeground(); + } + + return nColor; + } + // ----------------------------------------------------------------------------- + sal_Int32 AccessibleListBoxEntry::getBackground( ) throw (RuntimeException) + { + ALBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( m_aMutex ); + + sal_Int32 nColor = 0; + Reference< XAccessible > xParent = getAccessibleParent(); + if ( xParent.is() ) + { + Reference< XAccessibleComponent > xParentComp( xParent->getAccessibleContext(), UNO_QUERY ); + if ( xParentComp.is() ) + nColor = xParentComp->getBackground(); + } + + return nColor; + } + // ----------------------------------------------------------------------------- + // XAccessibleText + // ----------------------------------------------------------------------------- + // ----------------------------------------------------------------------------- + awt::Rectangle SAL_CALL AccessibleListBoxEntry::getCharacterBounds( sal_Int32 nIndex ) throw (IndexOutOfBoundsException, RuntimeException) + { + ALBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( m_aMutex ); + + EnsureIsAlive(); + + if ( !implIsValidIndex( nIndex, implGetText().getLength() ) ) + throw IndexOutOfBoundsException(); + + awt::Rectangle aBounds( 0, 0, 0, 0 ); + SvLBoxEntry* pEntry = getListBox()->GetEntryFromPath( m_aEntryPath ); + if ( pEntry ) + { + ::vcl::ControlLayoutData aLayoutData; + Rectangle aItemRect = GetBoundingBox(); + getListBox()->RecordLayoutData( &aLayoutData, aItemRect ); + Rectangle aCharRect = aLayoutData.GetCharacterBounds( nIndex ); + aCharRect.Move( -aItemRect.Left(), -aItemRect.Top() ); + aBounds = AWTRectangle( aCharRect ); + } + + return aBounds; + } + // ----------------------------------------------------------------------------- + sal_Int32 SAL_CALL AccessibleListBoxEntry::getIndexAtPoint( const awt::Point& aPoint ) throw (RuntimeException) + { + ALBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( m_aMutex ); + EnsureIsAlive(); + + sal_Int32 nIndex = -1; + SvLBoxEntry* pEntry = getListBox()->GetEntryFromPath( m_aEntryPath ); + if ( pEntry ) + { + ::vcl::ControlLayoutData aLayoutData; + Rectangle aItemRect = GetBoundingBox(); + getListBox()->RecordLayoutData( &aLayoutData, aItemRect ); + Point aPnt( VCLPoint( aPoint ) ); + aPnt += aItemRect.TopLeft(); + nIndex = aLayoutData.GetIndexForPoint( aPnt ); + } + + return nIndex; + } + // ----------------------------------------------------------------------------- + sal_Bool SAL_CALL AccessibleListBoxEntry::copyText( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) throw (IndexOutOfBoundsException, RuntimeException) + { + ALBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( m_aMutex ); + EnsureIsAlive(); + + String sText = getText(); + if ( ( 0 > nStartIndex ) || ( sText.Len() <= nStartIndex ) + || ( 0 > nEndIndex ) || ( sText.Len() <= nEndIndex ) ) + throw IndexOutOfBoundsException(); + + sal_Int32 nLen = nEndIndex - nStartIndex + 1; + ::svt::OStringTransfer::CopyString( sText.Copy( (USHORT)nStartIndex, (USHORT)nLen ), getListBox() ); + + return sal_True; + } + // ----------------------------------------------------------------------------- + // XAccessibleEventBroadcaster + // ----------------------------------------------------------------------------- + void SAL_CALL AccessibleListBoxEntry::addEventListener( const Reference< XAccessibleEventListener >& xListener ) throw (RuntimeException) + { + if (xListener.is()) + { + ::osl::MutexGuard aGuard( m_aMutex ); + if (!m_nClientId) + m_nClientId = comphelper::AccessibleEventNotifier::registerClient( ); + comphelper::AccessibleEventNotifier::addEventListener( m_nClientId, xListener ); + } + } + // ----------------------------------------------------------------------------- + void SAL_CALL AccessibleListBoxEntry::removeEventListener( const Reference< XAccessibleEventListener >& xListener ) throw (RuntimeException) + { + if (xListener.is()) + { + ::osl::MutexGuard aGuard( m_aMutex ); + + sal_Int32 nListenerCount = comphelper::AccessibleEventNotifier::removeEventListener( m_nClientId, xListener ); + if ( !nListenerCount ) + { + // no listeners anymore + // -> revoke ourself. This may lead to the notifier thread dying (if we were the last client), + // and at least to us not firing any events anymore, in case somebody calls + // NotifyAccessibleEvent, again + sal_Int32 nId = m_nClientId; + m_nClientId = 0; + comphelper::AccessibleEventNotifier::revokeClient( nId ); + + } + } + } + // ----------------------------------------------------------------------------- + // XAccessibleAction + // ----------------------------------------------------------------------------- + sal_Int32 SAL_CALL AccessibleListBoxEntry::getAccessibleActionCount( ) throw (RuntimeException) + { + ::osl::MutexGuard aGuard( m_aMutex ); + + // three actions supported + return ACCESSIBLE_ACTION_COUNT; + } + // ----------------------------------------------------------------------------- + sal_Bool SAL_CALL AccessibleListBoxEntry::doAccessibleAction( sal_Int32 nIndex ) throw (IndexOutOfBoundsException, RuntimeException) + { + ALBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( m_aMutex ); + + sal_Bool bRet = sal_False; + checkActionIndex_Impl( nIndex ); + EnsureIsAlive(); + + SvLBoxEntry* pEntry = getListBox()->GetEntryFromPath( m_aEntryPath ); + if ( pEntry ) + { + if ( getListBox()->IsExpanded( pEntry ) ) + getListBox()->Collapse( pEntry ); + else + getListBox()->Expand( pEntry ); + bRet = sal_True; + } + + return bRet; + } + // ----------------------------------------------------------------------------- + ::rtl::OUString SAL_CALL AccessibleListBoxEntry::getAccessibleActionDescription( sal_Int32 nIndex ) throw (IndexOutOfBoundsException, RuntimeException) + { + ALBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( m_aMutex ); + + checkActionIndex_Impl( nIndex ); + EnsureIsAlive(); + + static const ::rtl::OUString sActionDesc( RTL_CONSTASCII_USTRINGPARAM( "toggleExpand" ) ); + return sActionDesc; + } + // ----------------------------------------------------------------------------- + Reference< XAccessibleKeyBinding > AccessibleListBoxEntry::getAccessibleActionKeyBinding( sal_Int32 nIndex ) throw (IndexOutOfBoundsException, RuntimeException) + { + ::osl::MutexGuard aGuard( m_aMutex ); + + Reference< XAccessibleKeyBinding > xRet; + checkActionIndex_Impl( nIndex ); + // ... which key? + return xRet; + } + // ----------------------------------------------------------------------------- + // XAccessibleSelection + // ----------------------------------------------------------------------------- + void SAL_CALL AccessibleListBoxEntry::selectAccessibleChild( sal_Int32 nChildIndex ) throw (IndexOutOfBoundsException, RuntimeException) + { + ALBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( m_aMutex ); + + EnsureIsAlive(); + + SvLBoxEntry* pParent = getListBox()->GetEntryFromPath( m_aEntryPath ); + SvLBoxEntry* pEntry = getListBox()->GetEntry( pParent, nChildIndex ); + if ( !pEntry ) + throw IndexOutOfBoundsException(); + + getListBox()->Select( pEntry, TRUE ); + } + // ----------------------------------------------------------------------------- + sal_Bool SAL_CALL AccessibleListBoxEntry::isAccessibleChildSelected( sal_Int32 nChildIndex ) throw (IndexOutOfBoundsException, RuntimeException) + { + ALBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( m_aMutex ); + + EnsureIsAlive(); + + SvLBoxEntry* pParent = getListBox()->GetEntryFromPath( m_aEntryPath ); + SvLBoxEntry* pEntry = getListBox()->GetEntry( pParent, nChildIndex ); + if ( !pEntry ) + throw IndexOutOfBoundsException(); + + return getListBox()->IsSelected( pEntry ); + } + // ----------------------------------------------------------------------------- + void SAL_CALL AccessibleListBoxEntry::clearAccessibleSelection( ) throw (RuntimeException) + { + ALBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( m_aMutex ); + + EnsureIsAlive(); + + SvLBoxEntry* pParent = getListBox()->GetEntryFromPath( m_aEntryPath ); + if ( !pParent ) + throw RuntimeException(); + sal_Int32 i, nCount = 0; + nCount = getListBox()->GetLevelChildCount( pParent ); + for ( i = 0; i < nCount; ++i ) + { + SvLBoxEntry* pEntry = getListBox()->GetEntry( pParent, i ); + if ( getListBox()->IsSelected( pEntry ) ) + getListBox()->Select( pEntry, FALSE ); + } + } + // ----------------------------------------------------------------------------- + void SAL_CALL AccessibleListBoxEntry::selectAllAccessibleChildren( ) throw (RuntimeException) + { + ALBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( m_aMutex ); + + EnsureIsAlive(); + + SvLBoxEntry* pParent = getListBox()->GetEntryFromPath( m_aEntryPath ); + if ( !pParent ) + throw RuntimeException(); + sal_Int32 i, nCount = 0; + nCount = getListBox()->GetLevelChildCount( pParent ); + for ( i = 0; i < nCount; ++i ) + { + SvLBoxEntry* pEntry = getListBox()->GetEntry( pParent, i ); + if ( !getListBox()->IsSelected( pEntry ) ) + getListBox()->Select( pEntry, TRUE ); + } + } + // ----------------------------------------------------------------------------- + sal_Int32 SAL_CALL AccessibleListBoxEntry::getSelectedAccessibleChildCount( ) throw (RuntimeException) + { + ALBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( m_aMutex ); + + EnsureIsAlive(); + + sal_Int32 i, nSelCount = 0, nCount = 0; + + SvLBoxEntry* pParent = getListBox()->GetEntryFromPath( m_aEntryPath ); + if ( !pParent ) + throw RuntimeException(); + nCount = getListBox()->GetLevelChildCount( pParent ); + for ( i = 0; i < nCount; ++i ) + { + SvLBoxEntry* pEntry = getListBox()->GetEntry( pParent, i ); + if ( getListBox()->IsSelected( pEntry ) ) + ++nSelCount; + } + + return nSelCount; + } + // ----------------------------------------------------------------------------- + Reference< XAccessible > SAL_CALL AccessibleListBoxEntry::getSelectedAccessibleChild( sal_Int32 nSelectedChildIndex ) throw (IndexOutOfBoundsException, RuntimeException) + { + ALBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( m_aMutex ); + + EnsureIsAlive(); + + if ( nSelectedChildIndex < 0 || nSelectedChildIndex >= getSelectedAccessibleChildCount() ) + throw IndexOutOfBoundsException(); + + Reference< XAccessible > xChild; + sal_Int32 i, nSelCount = 0, nCount = 0; + + SvLBoxEntry* pParent = getListBox()->GetEntryFromPath( m_aEntryPath ); + if ( !pParent ) + throw RuntimeException(); + nCount = getListBox()->GetLevelChildCount( pParent ); + for ( i = 0; i < nCount; ++i ) + { + SvLBoxEntry* pEntry = getListBox()->GetEntry( pParent, i ); + if ( getListBox()->IsSelected( pEntry ) ) + ++nSelCount; + + if ( nSelCount == ( nSelectedChildIndex + 1 ) ) + { + xChild = new AccessibleListBoxEntry( *getListBox(), pEntry, this ); + break; + } + } + + return xChild; + } + // ----------------------------------------------------------------------------- + void SAL_CALL AccessibleListBoxEntry::deselectAccessibleChild( sal_Int32 nSelectedChildIndex ) throw (IndexOutOfBoundsException, RuntimeException) + { + ALBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( m_aMutex ); + + EnsureIsAlive(); + + SvLBoxEntry* pParent = getListBox()->GetEntryFromPath( m_aEntryPath ); + SvLBoxEntry* pEntry = getListBox()->GetEntry( pParent, nSelectedChildIndex ); + if ( !pEntry ) + throw IndexOutOfBoundsException(); + + getListBox()->Select( pEntry, FALSE ); + } + sal_Int32 SAL_CALL AccessibleListBoxEntry::getCaretPosition( ) throw (::com::sun::star::uno::RuntimeException) + { + return -1; + } + sal_Bool SAL_CALL AccessibleListBoxEntry::setCaretPosition ( sal_Int32 nIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException) + { + ALBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( m_aMutex ); + EnsureIsAlive(); + + if ( !implIsValidRange( nIndex, nIndex, implGetText().getLength() ) ) + throw IndexOutOfBoundsException(); + + return sal_False; + } + sal_Unicode SAL_CALL AccessibleListBoxEntry::getCharacter( sal_Int32 nIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException) + { + ALBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( m_aMutex ); + EnsureIsAlive(); + return OCommonAccessibleText::getCharacter( nIndex ); + } + ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue > SAL_CALL AccessibleListBoxEntry::getCharacterAttributes( sal_Int32 nIndex, const ::com::sun::star::uno::Sequence< ::rtl::OUString >& ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException) + { + ALBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( m_aMutex ); + EnsureIsAlive(); + + ::rtl::OUString sText( implGetText() ); + + if ( !implIsValidIndex( nIndex, sText.getLength() ) ) + throw IndexOutOfBoundsException(); + + return ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >(); + } + sal_Int32 SAL_CALL AccessibleListBoxEntry::getCharacterCount( ) throw (::com::sun::star::uno::RuntimeException) + { + ALBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( m_aMutex ); + EnsureIsAlive(); + return OCommonAccessibleText::getCharacterCount( ); + } + + ::rtl::OUString SAL_CALL AccessibleListBoxEntry::getSelectedText( ) throw (::com::sun::star::uno::RuntimeException) + { + ALBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( m_aMutex ); + EnsureIsAlive(); + return OCommonAccessibleText::getSelectedText( ); + } + sal_Int32 SAL_CALL AccessibleListBoxEntry::getSelectionStart( ) throw (::com::sun::star::uno::RuntimeException) + { + ALBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( m_aMutex ); + EnsureIsAlive(); + return OCommonAccessibleText::getSelectionStart( ); + } + sal_Int32 SAL_CALL AccessibleListBoxEntry::getSelectionEnd( ) throw (::com::sun::star::uno::RuntimeException) + { + ALBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( m_aMutex ); + EnsureIsAlive(); + return OCommonAccessibleText::getSelectionEnd( ); + } + sal_Bool SAL_CALL AccessibleListBoxEntry::setSelection( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException) + { + ALBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( m_aMutex ); + EnsureIsAlive(); + + if ( !implIsValidRange( nStartIndex, nEndIndex, implGetText().getLength() ) ) + throw IndexOutOfBoundsException(); + + return sal_False; + } + ::rtl::OUString SAL_CALL AccessibleListBoxEntry::getText( ) throw (::com::sun::star::uno::RuntimeException) + { + ALBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( m_aMutex ); + EnsureIsAlive(); + return OCommonAccessibleText::getText( ); + } + ::rtl::OUString SAL_CALL AccessibleListBoxEntry::getTextRange( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException) + { + ALBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( m_aMutex ); + EnsureIsAlive(); + return OCommonAccessibleText::getTextRange( nStartIndex, nEndIndex ); + } + ::com::sun::star::accessibility::TextSegment SAL_CALL AccessibleListBoxEntry::getTextAtIndex( sal_Int32 nIndex, sal_Int16 aTextType ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException) + { + ALBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( m_aMutex ); + EnsureIsAlive(); + return OCommonAccessibleText::getTextAtIndex( nIndex ,aTextType); + } + ::com::sun::star::accessibility::TextSegment SAL_CALL AccessibleListBoxEntry::getTextBeforeIndex( sal_Int32 nIndex, sal_Int16 aTextType ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException) + { + ALBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( m_aMutex ); + EnsureIsAlive(); + return OCommonAccessibleText::getTextBeforeIndex( nIndex ,aTextType); + } + ::com::sun::star::accessibility::TextSegment SAL_CALL AccessibleListBoxEntry::getTextBehindIndex( sal_Int32 nIndex, sal_Int16 aTextType ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException) + { + ALBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( m_aMutex ); + EnsureIsAlive(); + + return OCommonAccessibleText::getTextBehindIndex( nIndex ,aTextType); + } +//........................................................................ +}// namespace accessibility +//........................................................................ + diff --git a/accessibility/source/extended/accessibletabbar.cxx b/accessibility/source/extended/accessibletabbar.cxx new file mode 100644 index 000000000000..fc1fb578bd21 --- /dev/null +++ b/accessibility/source/extended/accessibletabbar.cxx @@ -0,0 +1,554 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_accessibility.hxx" +#include <accessibility/extended/accessibletabbar.hxx> +#include <svtools/tabbar.hxx> +#include <accessibility/extended/accessibletabbarpagelist.hxx> +#include <com/sun/star/accessibility/AccessibleEventId.hpp> +#include <com/sun/star/accessibility/AccessibleRole.hpp> +#include <com/sun/star/accessibility/AccessibleStateType.hpp> +#include <unotools/accessiblestatesethelper.hxx> +#include <unotools/accessiblerelationsethelper.hxx> +#include <vcl/svapp.hxx> +#include <toolkit/awt/vclxfont.hxx> +#include <toolkit/helper/convert.hxx> + +#include <vector> + + +//......................................................................... +namespace accessibility +{ +//......................................................................... + + using namespace ::com::sun::star; + using namespace ::com::sun::star::uno; + using namespace ::com::sun::star::lang; + using namespace ::com::sun::star::accessibility; + using namespace ::comphelper; + + DBG_NAME( AccessibleTabBar ) + + // ---------------------------------------------------- + // class AccessibleTabBar + // ---------------------------------------------------- + + AccessibleTabBar::AccessibleTabBar( TabBar* pTabBar ) + :AccessibleTabBarBase( pTabBar ) + { + DBG_CTOR( AccessibleTabBar, NULL ); + + if ( m_pTabBar ) + m_aAccessibleChildren.assign( m_pTabBar->GetAccessibleChildWindowCount() + 1, Reference< XAccessible >() ); + } + + // ----------------------------------------------------------------------------- + + AccessibleTabBar::~AccessibleTabBar() + { + DBG_DTOR( AccessibleTabBar, NULL ); + } + + // ----------------------------------------------------------------------------- + + void AccessibleTabBar::ProcessWindowEvent( const VclWindowEvent& rVclWindowEvent ) + { + Any aOldValue, aNewValue; + + switch ( rVclWindowEvent.GetId() ) + { + case VCLEVENT_WINDOW_ENABLED: + { + aNewValue <<= AccessibleStateType::SENSITIVE; + NotifyAccessibleEvent( AccessibleEventId::STATE_CHANGED, aOldValue, aNewValue ); + aNewValue <<= AccessibleStateType::ENABLED; + NotifyAccessibleEvent( AccessibleEventId::STATE_CHANGED, aOldValue, aNewValue ); + } + break; + case VCLEVENT_WINDOW_DISABLED: + { + aOldValue <<= AccessibleStateType::ENABLED; + NotifyAccessibleEvent( AccessibleEventId::STATE_CHANGED, aOldValue, aNewValue ); + aOldValue <<= AccessibleStateType::SENSITIVE; + NotifyAccessibleEvent( AccessibleEventId::STATE_CHANGED, aOldValue, aNewValue ); + } + break; + case VCLEVENT_WINDOW_GETFOCUS: + { + aNewValue <<= AccessibleStateType::FOCUSED; + NotifyAccessibleEvent( AccessibleEventId::STATE_CHANGED, aOldValue, aNewValue ); + } + break; + case VCLEVENT_WINDOW_LOSEFOCUS: + { + aOldValue <<= AccessibleStateType::FOCUSED; + NotifyAccessibleEvent( AccessibleEventId::STATE_CHANGED, aOldValue, aNewValue ); + } + break; + case VCLEVENT_WINDOW_SHOW: + { + aNewValue <<= AccessibleStateType::SHOWING; + NotifyAccessibleEvent( AccessibleEventId::STATE_CHANGED, aOldValue, aNewValue ); + } + break; + case VCLEVENT_WINDOW_HIDE: + { + aOldValue <<= AccessibleStateType::SHOWING; + NotifyAccessibleEvent( AccessibleEventId::STATE_CHANGED, aOldValue, aNewValue ); + } + break; + default: + { + AccessibleTabBarBase::ProcessWindowEvent( rVclWindowEvent ); + } + break; + } + } + + // ----------------------------------------------------------------------------- + + void AccessibleTabBar::FillAccessibleStateSet( utl::AccessibleStateSetHelper& rStateSet ) + { + if ( m_pTabBar ) + { + if ( m_pTabBar->IsEnabled() ) + { + rStateSet.AddState( AccessibleStateType::ENABLED ); + rStateSet.AddState( AccessibleStateType::SENSITIVE ); + } + + rStateSet.AddState( AccessibleStateType::FOCUSABLE ); + + if ( m_pTabBar->HasFocus() ) + rStateSet.AddState( AccessibleStateType::FOCUSED ); + + rStateSet.AddState( AccessibleStateType::VISIBLE ); + + if ( m_pTabBar->IsVisible() ) + rStateSet.AddState( AccessibleStateType::SHOWING ); + + if ( m_pTabBar->GetStyle() & WB_SIZEABLE ) + rStateSet.AddState( AccessibleStateType::RESIZABLE ); + } + } + + // ----------------------------------------------------------------------------- + // OCommonAccessibleComponent + // ----------------------------------------------------------------------------- + + awt::Rectangle AccessibleTabBar::implGetBounds() throw (RuntimeException) + { + awt::Rectangle aBounds; + if ( m_pTabBar ) + aBounds = AWTRectangle( Rectangle( m_pTabBar->GetPosPixel(), m_pTabBar->GetSizePixel() ) ); + + return aBounds; + } + + // ----------------------------------------------------------------------------- + // XInterface + // ----------------------------------------------------------------------------- + + IMPLEMENT_FORWARD_XINTERFACE2( AccessibleTabBar, AccessibleExtendedComponentHelper_BASE, AccessibleTabBar_BASE ) + + // ----------------------------------------------------------------------------- + // XTypeProvider + // ----------------------------------------------------------------------------- + + IMPLEMENT_FORWARD_XTYPEPROVIDER2( AccessibleTabBar, AccessibleExtendedComponentHelper_BASE, AccessibleTabBar_BASE ) + + // ----------------------------------------------------------------------------- + // XComponent + // ----------------------------------------------------------------------------- + + void AccessibleTabBar::disposing() + { + AccessibleTabBarBase::disposing(); + + // dispose all children + for ( sal_uInt32 i = 0; i < m_aAccessibleChildren.size(); ++i ) + { + Reference< XComponent > xComponent( m_aAccessibleChildren[i], UNO_QUERY ); + if ( xComponent.is() ) + xComponent->dispose(); + } + m_aAccessibleChildren.clear(); + } + + // ----------------------------------------------------------------------------- + // XServiceInfo + // ----------------------------------------------------------------------------- + + ::rtl::OUString AccessibleTabBar::getImplementationName() throw (RuntimeException) + { + return ::rtl::OUString::createFromAscii( "com.sun.star.comp.svtools.AccessibleTabBar" ); + } + + // ----------------------------------------------------------------------------- + + sal_Bool AccessibleTabBar::supportsService( const ::rtl::OUString& rServiceName ) throw (RuntimeException) + { + Sequence< ::rtl::OUString > aNames( getSupportedServiceNames() ); + const ::rtl::OUString* pNames = aNames.getConstArray(); + const ::rtl::OUString* pEnd = pNames + aNames.getLength(); + for ( ; pNames != pEnd && !pNames->equals( rServiceName ); ++pNames ) + ; + + return pNames != pEnd; + } + + // ----------------------------------------------------------------------------- + + Sequence< ::rtl::OUString > AccessibleTabBar::getSupportedServiceNames() throw (RuntimeException) + { + Sequence< ::rtl::OUString > aNames(1); + aNames[0] = ::rtl::OUString::createFromAscii( "com.sun.star.awt.AccessibleTabBar" ); + return aNames; + } + + // ----------------------------------------------------------------------------- + // XAccessible + // ----------------------------------------------------------------------------- + + Reference< XAccessibleContext > AccessibleTabBar::getAccessibleContext( ) throw (RuntimeException) + { + OExternalLockGuard aGuard( this ); + + return this; + } + + // ----------------------------------------------------------------------------- + // XAccessibleContext + // ----------------------------------------------------------------------------- + + sal_Int32 AccessibleTabBar::getAccessibleChildCount() throw (RuntimeException) + { + OExternalLockGuard aGuard( this ); + + return m_aAccessibleChildren.size(); + } + + // ----------------------------------------------------------------------------- + + Reference< XAccessible > AccessibleTabBar::getAccessibleChild( sal_Int32 i ) throw (IndexOutOfBoundsException, RuntimeException) + { + OExternalLockGuard aGuard( this ); + + if ( i < 0 || i >= getAccessibleChildCount() ) + throw IndexOutOfBoundsException(); + + Reference< XAccessible > xChild = m_aAccessibleChildren[i]; + if ( !xChild.is() ) + { + if ( m_pTabBar ) + { + sal_Int32 nCount = m_pTabBar->GetAccessibleChildWindowCount(); + + if ( i < nCount ) + { + Window* pChild = m_pTabBar->GetAccessibleChildWindow( (USHORT)i ); + if ( pChild ) + xChild = pChild->GetAccessible(); + } + else if ( i == nCount ) + { + xChild = new AccessibleTabBarPageList( m_pTabBar, i ); + } + + // insert into child list + m_aAccessibleChildren[i] = xChild; + } + } + + return xChild; + } + + // ----------------------------------------------------------------------------- + + Reference< XAccessible > AccessibleTabBar::getAccessibleParent( ) throw (RuntimeException) + { + OExternalLockGuard aGuard( this ); + + Reference< XAccessible > xParent; + if ( m_pTabBar ) + { + Window* pParent = m_pTabBar->GetAccessibleParentWindow(); + if ( pParent ) + xParent = pParent->GetAccessible(); + } + + return xParent; + } + + // ----------------------------------------------------------------------------- + + sal_Int32 AccessibleTabBar::getAccessibleIndexInParent( ) throw (RuntimeException) + { + OExternalLockGuard aGuard( this ); + + sal_Int32 nIndexInParent = -1; + if ( m_pTabBar ) + { + Window* pParent = m_pTabBar->GetAccessibleParentWindow(); + if ( pParent ) + { + for ( USHORT i = 0, nCount = pParent->GetAccessibleChildWindowCount(); i < nCount; ++i ) + { + Window* pChild = pParent->GetAccessibleChildWindow( i ); + if ( pChild == static_cast< Window* >( m_pTabBar ) ) + { + nIndexInParent = i; + break; + } + } + } + } + + return nIndexInParent; + } + + // ----------------------------------------------------------------------------- + + sal_Int16 AccessibleTabBar::getAccessibleRole( ) throw (RuntimeException) + { + OExternalLockGuard aGuard( this ); + + return AccessibleRole::PANEL; + } + + // ----------------------------------------------------------------------------- + + ::rtl::OUString AccessibleTabBar::getAccessibleDescription( ) throw (RuntimeException) + { + OExternalLockGuard aGuard( this ); + + ::rtl::OUString sDescription; + if ( m_pTabBar ) + sDescription = m_pTabBar->GetAccessibleDescription(); + + return sDescription; + } + + // ----------------------------------------------------------------------------- + + ::rtl::OUString AccessibleTabBar::getAccessibleName( ) throw (RuntimeException) + { + OExternalLockGuard aGuard( this ); + + ::rtl::OUString sName; + if ( m_pTabBar ) + sName = m_pTabBar->GetAccessibleName(); + + return sName; + } + + // ----------------------------------------------------------------------------- + + Reference< XAccessibleRelationSet > AccessibleTabBar::getAccessibleRelationSet( ) throw (RuntimeException) + { + OExternalLockGuard aGuard( this ); + + utl::AccessibleRelationSetHelper* pRelationSetHelper = new utl::AccessibleRelationSetHelper; + Reference< XAccessibleRelationSet > xSet = pRelationSetHelper; + return xSet; + } + + // ----------------------------------------------------------------------------- + + Reference< XAccessibleStateSet > AccessibleTabBar::getAccessibleStateSet( ) throw (RuntimeException) + { + OExternalLockGuard aGuard( this ); + + utl::AccessibleStateSetHelper* pStateSetHelper = new utl::AccessibleStateSetHelper; + Reference< XAccessibleStateSet > xSet = pStateSetHelper; + + if ( !rBHelper.bDisposed && !rBHelper.bInDispose ) + { + FillAccessibleStateSet( *pStateSetHelper ); + } + else + { + pStateSetHelper->AddState( AccessibleStateType::DEFUNC ); + } + + return xSet; + } + + // ----------------------------------------------------------------------------- + + Locale AccessibleTabBar::getLocale( ) throw (IllegalAccessibleComponentStateException, RuntimeException) + { + OExternalLockGuard aGuard( this ); + + return Application::GetSettings().GetLocale(); + } + + // ----------------------------------------------------------------------------- + // XAccessibleComponent + // ----------------------------------------------------------------------------- + + Reference< XAccessible > AccessibleTabBar::getAccessibleAtPoint( const awt::Point& rPoint ) throw (RuntimeException) + { + OExternalLockGuard aGuard( this ); + + Reference< XAccessible > xChild; + for ( sal_uInt32 i = 0; i < m_aAccessibleChildren.size(); ++i ) + { + Reference< XAccessible > xAcc = getAccessibleChild( i ); + if ( xAcc.is() ) + { + Reference< XAccessibleComponent > xComp( xAcc->getAccessibleContext(), UNO_QUERY ); + if ( xComp.is() ) + { + Rectangle aRect = VCLRectangle( xComp->getBounds() ); + Point aPos = VCLPoint( rPoint ); + if ( aRect.IsInside( aPos ) ) + { + xChild = xAcc; + break; + } + } + } + } + + return xChild; + } + + // ----------------------------------------------------------------------------- + + void AccessibleTabBar::grabFocus( ) throw (RuntimeException) + { + OExternalLockGuard aGuard( this ); + + if ( m_pTabBar ) + m_pTabBar->GrabFocus(); + } + + // ----------------------------------------------------------------------------- + + sal_Int32 AccessibleTabBar::getForeground( ) throw (RuntimeException) + { + OExternalLockGuard aGuard( this ); + + sal_Int32 nColor = 0; + if ( m_pTabBar ) + { + if ( m_pTabBar->IsControlForeground() ) + nColor = m_pTabBar->GetControlForeground().GetColor(); + else + { + Font aFont; + if ( m_pTabBar->IsControlFont() ) + aFont = m_pTabBar->GetControlFont(); + else + aFont = m_pTabBar->GetFont(); + nColor = aFont.GetColor().GetColor(); + } + } + + return nColor; + } + + // ----------------------------------------------------------------------------- + + sal_Int32 AccessibleTabBar::getBackground( ) throw (RuntimeException) + { + OExternalLockGuard aGuard( this ); + + sal_Int32 nColor = 0; + if ( m_pTabBar ) + { + if ( m_pTabBar->IsControlBackground() ) + nColor = m_pTabBar->GetControlBackground().GetColor(); + else + nColor = m_pTabBar->GetBackground().GetColor().GetColor(); + } + + return nColor; + } + + // ----------------------------------------------------------------------------- + // XAccessibleExtendedComponent + // ----------------------------------------------------------------------------- + + Reference< awt::XFont > AccessibleTabBar::getFont( ) throw (RuntimeException) + { + OExternalLockGuard aGuard( this ); + + Reference< awt::XFont > xFont; + if ( m_pTabBar ) + { + Reference< awt::XDevice > xDev( m_pTabBar->GetComponentInterface(), UNO_QUERY ); + if ( xDev.is() ) + { + Font aFont; + if ( m_pTabBar->IsControlFont() ) + aFont = m_pTabBar->GetControlFont(); + else + aFont = m_pTabBar->GetFont(); + VCLXFont* pVCLXFont = new VCLXFont; + pVCLXFont->Init( *xDev.get(), aFont ); + xFont = pVCLXFont; + } + } + + return xFont; + } + + // ----------------------------------------------------------------------------- + + ::rtl::OUString AccessibleTabBar::getTitledBorderText( ) throw (RuntimeException) + { + OExternalLockGuard aGuard( this ); + + ::rtl::OUString sText; + if ( m_pTabBar ) + sText = m_pTabBar->GetText(); + + return sText; + } + + // ----------------------------------------------------------------------------- + + ::rtl::OUString AccessibleTabBar::getToolTipText( ) throw (RuntimeException) + { + OExternalLockGuard aGuard( this ); + + ::rtl::OUString sText; + if ( m_pTabBar ) + sText = m_pTabBar->GetQuickHelpText(); + + return sText; + } + + // ----------------------------------------------------------------------------- + +//......................................................................... +} // namespace accessibility +//......................................................................... diff --git a/accessibility/source/extended/accessibletabbarbase.cxx b/accessibility/source/extended/accessibletabbarbase.cxx new file mode 100644 index 000000000000..5f290178ea25 --- /dev/null +++ b/accessibility/source/extended/accessibletabbarbase.cxx @@ -0,0 +1,114 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_accessibility.hxx" +#include "accessibility/extended/accessibletabbarbase.hxx" +#ifndef ACCESSIBILITY_EXT_ACCESSIBLETABBARPAGELIST +#include "accessibility/extended/accessibletabbarpagelist.hxx" +#endif +#include <toolkit/helper/externallock.hxx> +#include <svtools/tabbar.hxx> + +//......................................................................... +namespace accessibility +{ +//......................................................................... + +AccessibleTabBarBase::AccessibleTabBarBase( TabBar* pTabBar ) : + AccessibleExtendedComponentHelper_BASE( new VCLExternalSolarLock() ), + m_pTabBar( 0 ) +{ + m_pExternalLock = static_cast< VCLExternalSolarLock* >( getExternalLock() ); + SetTabBarPointer( pTabBar ); +} + +AccessibleTabBarBase::~AccessibleTabBarBase() +{ + ClearTabBarPointer(); + DELETEZ( m_pExternalLock ); +} + +IMPL_LINK( AccessibleTabBarBase, WindowEventListener, VclSimpleEvent*, pEvent ) +{ + VclWindowEvent* pWinEvent = dynamic_cast< VclWindowEvent* >( pEvent ); + DBG_ASSERT( pWinEvent, "AccessibleTabBarBase::WindowEventListener - unknown window event" ); + if( pWinEvent ) + { + Window* pEventWindow = pWinEvent->GetWindow(); + DBG_ASSERT( pEventWindow, "AccessibleTabBarBase::WindowEventListener: no window!" ); + + if( ( pWinEvent->GetId() == VCLEVENT_TABBAR_PAGEREMOVED ) && + ( (sal_uInt16)(sal_IntPtr) pWinEvent->GetData() == TABBAR_PAGE_NOTFOUND ) && + ( dynamic_cast< AccessibleTabBarPageList *> (this) != NULL ) ) + { + return 0; + } + + if ( !pEventWindow->IsAccessibilityEventsSuppressed() || (pWinEvent->GetId() == VCLEVENT_OBJECT_DYING) ) + ProcessWindowEvent( *pWinEvent ); + } + return 0; +} + +void AccessibleTabBarBase::ProcessWindowEvent( const VclWindowEvent& rVclWindowEvent ) +{ + if( rVclWindowEvent.GetId() == VCLEVENT_OBJECT_DYING ) + ClearTabBarPointer(); +} + +// XComponent + +void AccessibleTabBarBase::disposing() +{ + AccessibleExtendedComponentHelper_BASE::disposing(); + ClearTabBarPointer(); +} + +// private + +void AccessibleTabBarBase::SetTabBarPointer( TabBar* pTabBar ) +{ + DBG_ASSERT( !m_pTabBar, "AccessibleTabBarBase::SetTabBarPointer - multiple call" ); + m_pTabBar = pTabBar; + if( m_pTabBar ) + m_pTabBar->AddEventListener( LINK( this, AccessibleTabBarBase, WindowEventListener ) ); +} + +void AccessibleTabBarBase::ClearTabBarPointer() +{ + if( m_pTabBar ) + { + m_pTabBar->RemoveEventListener( LINK( this, AccessibleTabBarBase, WindowEventListener ) ); + m_pTabBar = 0; + } +} + +//......................................................................... +} // namespace accessibility +//......................................................................... + diff --git a/accessibility/source/extended/accessibletabbarpage.cxx b/accessibility/source/extended/accessibletabbarpage.cxx new file mode 100644 index 000000000000..32dfb591a3ad --- /dev/null +++ b/accessibility/source/extended/accessibletabbarpage.cxx @@ -0,0 +1,511 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_accessibility.hxx" +#include <accessibility/extended/accessibletabbarpage.hxx> +#include <svtools/tabbar.hxx> +#include <com/sun/star/accessibility/AccessibleEventId.hpp> +#include <com/sun/star/accessibility/AccessibleRole.hpp> +#include <com/sun/star/accessibility/AccessibleStateType.hpp> +#include <unotools/accessiblestatesethelper.hxx> +#include <unotools/accessiblerelationsethelper.hxx> +#include <vcl/svapp.hxx> +#include <toolkit/helper/convert.hxx> + + +//......................................................................... +namespace accessibility +{ +//......................................................................... + + using namespace ::com::sun::star::accessibility; + using namespace ::com::sun::star::uno; + using namespace ::com::sun::star::lang; + using namespace ::com::sun::star; + using namespace ::comphelper; + + // ----------------------------------------------------------------------------- + // class AccessibleTabBarPage + // ----------------------------------------------------------------------------- + + AccessibleTabBarPage::AccessibleTabBarPage( TabBar* pTabBar, sal_uInt16 nPageId, const Reference< XAccessible >& rxParent ) + :AccessibleTabBarBase( pTabBar ) + ,m_nPageId( nPageId ) + ,m_xParent( rxParent ) + { + m_bEnabled = IsEnabled(); + m_bShowing = IsShowing(); + m_bSelected = IsSelected(); + + if ( m_pTabBar ) + m_sPageText = m_pTabBar->GetPageText( m_nPageId ); + } + + // ----------------------------------------------------------------------------- + + AccessibleTabBarPage::~AccessibleTabBarPage() + { + } + + // ----------------------------------------------------------------------------- + + sal_Bool AccessibleTabBarPage::IsEnabled() + { + OExternalLockGuard aGuard( this ); + + sal_Bool bEnabled = sal_False; + if ( m_pTabBar ) + bEnabled = m_pTabBar->IsPageEnabled( m_nPageId ); + + return bEnabled; + } + + // ----------------------------------------------------------------------------- + + sal_Bool AccessibleTabBarPage::IsShowing() + { + sal_Bool bShowing = sal_False; + + if ( m_pTabBar && m_pTabBar->IsVisible() ) + bShowing = sal_True; + + return bShowing; + } + + // ----------------------------------------------------------------------------- + + sal_Bool AccessibleTabBarPage::IsSelected() + { + sal_Bool bSelected = sal_False; + + if ( m_pTabBar && m_pTabBar->GetCurPageId() == m_nPageId ) + bSelected = sal_True; + + return bSelected; + } + + // ----------------------------------------------------------------------------- + + void AccessibleTabBarPage::SetEnabled( sal_Bool bEnabled ) + { + if ( m_bEnabled != bEnabled ) + { + Any aOldValue[2], aNewValue[2]; + if ( m_bEnabled ) + { + aOldValue[0] <<= AccessibleStateType::SENSITIVE; + aOldValue[1] <<= AccessibleStateType::ENABLED; + } + else + { + + aNewValue[0] <<= AccessibleStateType::ENABLED; + aNewValue[1] <<= AccessibleStateType::SENSITIVE; + } + m_bEnabled = bEnabled; + NotifyAccessibleEvent( AccessibleEventId::STATE_CHANGED, aOldValue[0], aNewValue[0] ); + NotifyAccessibleEvent( AccessibleEventId::STATE_CHANGED, aOldValue[1], aNewValue[1] ); + } + } + + // ----------------------------------------------------------------------------- + + void AccessibleTabBarPage::SetShowing( sal_Bool bShowing ) + { + if ( m_bShowing != bShowing ) + { + Any aOldValue, aNewValue; + if ( m_bShowing ) + aOldValue <<= AccessibleStateType::SHOWING; + else + aNewValue <<= AccessibleStateType::SHOWING; + m_bShowing = bShowing; + NotifyAccessibleEvent( AccessibleEventId::STATE_CHANGED, aOldValue, aNewValue ); + } + } + + // ----------------------------------------------------------------------------- + + void AccessibleTabBarPage::SetSelected( sal_Bool bSelected ) + { + if ( m_bSelected != bSelected ) + { + Any aOldValue, aNewValue; + if ( m_bSelected ) + aOldValue <<= AccessibleStateType::SELECTED; + else + aNewValue <<= AccessibleStateType::SELECTED; + m_bSelected = bSelected; + NotifyAccessibleEvent( AccessibleEventId::STATE_CHANGED, aOldValue, aNewValue ); + } + } + + // ----------------------------------------------------------------------------- + + void AccessibleTabBarPage::SetPageText( const ::rtl::OUString& sPageText ) + { + if ( !m_sPageText.equals( sPageText ) ) + { + Any aOldValue, aNewValue; + aOldValue <<= m_sPageText; + aNewValue <<= sPageText; + m_sPageText = sPageText; + NotifyAccessibleEvent( AccessibleEventId::NAME_CHANGED, aOldValue, aNewValue ); + } + } + + // ----------------------------------------------------------------------------- + + void AccessibleTabBarPage::FillAccessibleStateSet( utl::AccessibleStateSetHelper& rStateSet ) + { + if ( IsEnabled() ) + { + rStateSet.AddState( AccessibleStateType::ENABLED ); + rStateSet.AddState( AccessibleStateType::SENSITIVE ); + } + + rStateSet.AddState( AccessibleStateType::VISIBLE ); + + if ( IsShowing() ) + rStateSet.AddState( AccessibleStateType::SHOWING ); + + rStateSet.AddState( AccessibleStateType::SELECTABLE ); + + if ( IsSelected() ) + rStateSet.AddState( AccessibleStateType::SELECTED ); + } + + // ----------------------------------------------------------------------------- + // OCommonAccessibleComponent + // ----------------------------------------------------------------------------- + + awt::Rectangle AccessibleTabBarPage::implGetBounds() throw (RuntimeException) + { + awt::Rectangle aBounds; + if ( m_pTabBar ) + { + // get bounding rectangle relative to the AccessibleTabBar + aBounds = AWTRectangle( m_pTabBar->GetPageRect( m_nPageId ) ); + + // get position of the AccessibleTabBarPageList relative to the AccessibleTabBar + Reference< XAccessible > xParent = getAccessibleParent(); + if ( xParent.is() ) + { + Reference< XAccessibleComponent > xParentComponent( xParent->getAccessibleContext(), UNO_QUERY ); + if ( xParentComponent.is() ) + { + awt::Point aParentLoc = xParentComponent->getLocation(); + + // calculate bounding rectangle relative to the AccessibleTabBarPageList + aBounds.X -= aParentLoc.X; + aBounds.Y -= aParentLoc.Y; + } + } + } + + return aBounds; + } + + // ----------------------------------------------------------------------------- + // XInterface + // ----------------------------------------------------------------------------- + + IMPLEMENT_FORWARD_XINTERFACE2( AccessibleTabBarPage, AccessibleExtendedComponentHelper_BASE, AccessibleTabBarPage_BASE ) + + // ----------------------------------------------------------------------------- + // XTypeProvider + // ----------------------------------------------------------------------------- + + IMPLEMENT_FORWARD_XTYPEPROVIDER2( AccessibleTabBarPage, AccessibleExtendedComponentHelper_BASE, AccessibleTabBarPage_BASE ) + + // ----------------------------------------------------------------------------- + // XComponent + // ----------------------------------------------------------------------------- + + void AccessibleTabBarPage::disposing() + { + AccessibleTabBarBase::disposing(); + m_sPageText = ::rtl::OUString(); + } + + // ----------------------------------------------------------------------------- + // XServiceInfo + // ----------------------------------------------------------------------------- + + ::rtl::OUString AccessibleTabBarPage::getImplementationName() throw (RuntimeException) + { + return ::rtl::OUString::createFromAscii( "com.sun.star.comp.svtools.AccessibleTabBarPage" ); + } + + // ----------------------------------------------------------------------------- + + sal_Bool AccessibleTabBarPage::supportsService( const ::rtl::OUString& rServiceName ) throw (RuntimeException) + { + Sequence< ::rtl::OUString > aNames( getSupportedServiceNames() ); + const ::rtl::OUString* pNames = aNames.getConstArray(); + const ::rtl::OUString* pEnd = pNames + aNames.getLength(); + for ( ; pNames != pEnd && !pNames->equals( rServiceName ); ++pNames ) + ; + + return pNames != pEnd; + } + + // ----------------------------------------------------------------------------- + + Sequence< ::rtl::OUString > AccessibleTabBarPage::getSupportedServiceNames() throw (RuntimeException) + { + Sequence< ::rtl::OUString > aNames(1); + aNames[0] = ::rtl::OUString::createFromAscii( "com.sun.star.awt.AccessibleTabBarPage" ); + return aNames; + } + + // ----------------------------------------------------------------------------- + // XAccessible + // ----------------------------------------------------------------------------- + + Reference< XAccessibleContext > AccessibleTabBarPage::getAccessibleContext( ) throw (RuntimeException) + { + OExternalLockGuard aGuard( this ); + + return this; + } + + // ----------------------------------------------------------------------------- + // XAccessibleContext + // ----------------------------------------------------------------------------- + + sal_Int32 AccessibleTabBarPage::getAccessibleChildCount() throw (RuntimeException) + { + OExternalLockGuard aGuard( this ); + + return 0; + } + + // ----------------------------------------------------------------------------- + + Reference< XAccessible > AccessibleTabBarPage::getAccessibleChild( sal_Int32 i ) throw (IndexOutOfBoundsException, RuntimeException) + { + OExternalLockGuard aGuard( this ); + + if ( i < 0 || i >= getAccessibleChildCount() ) + throw IndexOutOfBoundsException(); + + return Reference< XAccessible >(); + } + + // ----------------------------------------------------------------------------- + + Reference< XAccessible > AccessibleTabBarPage::getAccessibleParent( ) throw (RuntimeException) + { + OExternalLockGuard aGuard( this ); + + return m_xParent; + } + + // ----------------------------------------------------------------------------- + + sal_Int32 AccessibleTabBarPage::getAccessibleIndexInParent( ) throw (RuntimeException) + { + OExternalLockGuard aGuard( this ); + + sal_Int32 nIndexInParent = -1; + if ( m_pTabBar ) + nIndexInParent = m_pTabBar->GetPagePos( m_nPageId ); + + return nIndexInParent; + } + + // ----------------------------------------------------------------------------- + + sal_Int16 AccessibleTabBarPage::getAccessibleRole( ) throw (RuntimeException) + { + OExternalLockGuard aGuard( this ); + + return AccessibleRole::PAGE_TAB; + } + + // ----------------------------------------------------------------------------- + + ::rtl::OUString AccessibleTabBarPage::getAccessibleDescription( ) throw (RuntimeException) + { + OExternalLockGuard aGuard( this ); + + ::rtl::OUString sDescription; + if ( m_pTabBar ) + sDescription = m_pTabBar->GetHelpText( m_nPageId ); + + return sDescription; + } + + // ----------------------------------------------------------------------------- + + ::rtl::OUString AccessibleTabBarPage::getAccessibleName( ) throw (RuntimeException) + { + OExternalLockGuard aGuard( this ); + + return m_sPageText; + } + + // ----------------------------------------------------------------------------- + + Reference< XAccessibleRelationSet > AccessibleTabBarPage::getAccessibleRelationSet( ) throw (RuntimeException) + { + OExternalLockGuard aGuard( this ); + + utl::AccessibleRelationSetHelper* pRelationSetHelper = new utl::AccessibleRelationSetHelper; + Reference< XAccessibleRelationSet > xSet = pRelationSetHelper; + return xSet; + } + + // ----------------------------------------------------------------------------- + + Reference< XAccessibleStateSet > AccessibleTabBarPage::getAccessibleStateSet( ) throw (RuntimeException) + { + OExternalLockGuard aGuard( this ); + + utl::AccessibleStateSetHelper* pStateSetHelper = new utl::AccessibleStateSetHelper; + Reference< XAccessibleStateSet > xSet = pStateSetHelper; + + if ( !rBHelper.bDisposed && !rBHelper.bInDispose ) + { + FillAccessibleStateSet( *pStateSetHelper ); + } + else + { + pStateSetHelper->AddState( AccessibleStateType::DEFUNC ); + } + + return xSet; + } + + // ----------------------------------------------------------------------------- + + Locale AccessibleTabBarPage::getLocale( ) throw (IllegalAccessibleComponentStateException, RuntimeException) + { + OExternalLockGuard aGuard( this ); + + return Application::GetSettings().GetLocale(); + } + + // ----------------------------------------------------------------------------- + // XAccessibleComponent + // ----------------------------------------------------------------------------- + + Reference< XAccessible > AccessibleTabBarPage::getAccessibleAtPoint( const awt::Point& ) throw (RuntimeException) + { + OExternalLockGuard aGuard( this ); + + return Reference< XAccessible >(); + } + + // ----------------------------------------------------------------------------- + + void AccessibleTabBarPage::grabFocus( ) throw (RuntimeException) + { + // no focus + } + + // ----------------------------------------------------------------------------- + + sal_Int32 AccessibleTabBarPage::getForeground( ) throw (RuntimeException) + { + OExternalLockGuard aGuard( this ); + + sal_Int32 nColor = 0; + Reference< XAccessible > xParent = getAccessibleParent(); + if ( xParent.is() ) + { + Reference< XAccessibleComponent > xParentComp( xParent->getAccessibleContext(), UNO_QUERY ); + if ( xParentComp.is() ) + nColor = xParentComp->getForeground(); + } + + return nColor; + } + + // ----------------------------------------------------------------------------- + + sal_Int32 AccessibleTabBarPage::getBackground( ) throw (RuntimeException) + { + OExternalLockGuard aGuard( this ); + + sal_Int32 nColor = 0; + Reference< XAccessible > xParent = getAccessibleParent(); + if ( xParent.is() ) + { + Reference< XAccessibleComponent > xParentComp( xParent->getAccessibleContext(), UNO_QUERY ); + if ( xParentComp.is() ) + nColor = xParentComp->getBackground(); + } + + return nColor; + } + + // ----------------------------------------------------------------------------- + // XAccessibleExtendedComponent + // ----------------------------------------------------------------------------- + + Reference< awt::XFont > AccessibleTabBarPage::getFont( ) throw (RuntimeException) + { + OExternalLockGuard aGuard( this ); + + Reference< awt::XFont > xFont; + Reference< XAccessible > xParent = getAccessibleParent(); + if ( xParent.is() ) + { + Reference< XAccessibleExtendedComponent > xParentComp( xParent->getAccessibleContext(), UNO_QUERY ); + if ( xParentComp.is() ) + xFont = xParentComp->getFont(); + } + + return xFont; + } + + // ----------------------------------------------------------------------------- + + ::rtl::OUString AccessibleTabBarPage::getTitledBorderText( ) throw (RuntimeException) + { + OExternalLockGuard aGuard( this ); + + return m_sPageText; + } + + // ----------------------------------------------------------------------------- + + ::rtl::OUString AccessibleTabBarPage::getToolTipText( ) throw (RuntimeException) + { + OExternalLockGuard aGuard( this ); + + return ::rtl::OUString(); + } + + // ----------------------------------------------------------------------------- + +//......................................................................... +} // namespace accessibility +//......................................................................... diff --git a/accessibility/source/extended/accessibletabbarpagelist.cxx b/accessibility/source/extended/accessibletabbarpagelist.cxx new file mode 100644 index 000000000000..e852e0ed54cc --- /dev/null +++ b/accessibility/source/extended/accessibletabbarpagelist.cxx @@ -0,0 +1,805 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_accessibility.hxx" +#include <accessibility/extended/accessibletabbarpagelist.hxx> +#include <svtools/tabbar.hxx> +#include <accessibility/extended/accessibletabbarpage.hxx> +#include <com/sun/star/accessibility/AccessibleEventId.hpp> +#include <com/sun/star/accessibility/AccessibleRole.hpp> +#include <com/sun/star/accessibility/AccessibleStateType.hpp> +#include <unotools/accessiblestatesethelper.hxx> +#include <unotools/accessiblerelationsethelper.hxx> +#include <tools/debug.hxx> +#include <vcl/svapp.hxx> +#include <toolkit/helper/convert.hxx> + + +//......................................................................... +namespace accessibility +{ +//......................................................................... + + using namespace ::com::sun::star::accessibility; + using namespace ::com::sun::star::uno; + using namespace ::com::sun::star::lang; + using namespace ::com::sun::star; + using namespace ::comphelper; + + DBG_NAME( AccessibleTabBarPageList ) + + // ----------------------------------------------------------------------------- + // class AccessibleTabBarPageList + // ----------------------------------------------------------------------------- + + AccessibleTabBarPageList::AccessibleTabBarPageList( TabBar* pTabBar, sal_Int32 nIndexInParent ) + :AccessibleTabBarBase( pTabBar ) + ,m_nIndexInParent( nIndexInParent ) + { + DBG_CTOR( AccessibleTabBarPageList, NULL ); + if ( m_pTabBar ) + m_aAccessibleChildren.assign( m_pTabBar->GetPageCount(), Reference< XAccessible >() ); + } + + // ----------------------------------------------------------------------------- + + AccessibleTabBarPageList::~AccessibleTabBarPageList() + { + DBG_DTOR( AccessibleTabBarPageList, NULL ); + } + + // ----------------------------------------------------------------------------- + + void AccessibleTabBarPageList::UpdateEnabled( sal_Int32 i, sal_Bool bEnabled ) + { + if ( i >= 0 && i < (sal_Int32)m_aAccessibleChildren.size() ) + { + Reference< XAccessible > xChild( m_aAccessibleChildren[i] ); + if ( xChild.is() ) + { + AccessibleTabBarPage* pAccessibleTabBarPage = static_cast< AccessibleTabBarPage* >( xChild.get() ); + if ( pAccessibleTabBarPage ) + pAccessibleTabBarPage->SetEnabled( bEnabled ); + } + } + } + + // ----------------------------------------------------------------------------- + + void AccessibleTabBarPageList::UpdateShowing( sal_Bool bShowing ) + { + for ( sal_uInt32 i = 0; i < m_aAccessibleChildren.size(); ++i ) + { + Reference< XAccessible > xChild( m_aAccessibleChildren[i] ); + if ( xChild.is() ) + { + AccessibleTabBarPage* pAccessibleTabBarPage = static_cast< AccessibleTabBarPage* >( xChild.get() ); + if ( pAccessibleTabBarPage ) + pAccessibleTabBarPage->SetShowing( bShowing ); + } + } + } + + // ----------------------------------------------------------------------------- + + void AccessibleTabBarPageList::UpdateSelected( sal_Int32 i, sal_Bool bSelected ) + { + NotifyAccessibleEvent( AccessibleEventId::SELECTION_CHANGED, Any(), Any() ); + + if ( i >= 0 && i < (sal_Int32)m_aAccessibleChildren.size() ) + { + Reference< XAccessible > xChild( m_aAccessibleChildren[i] ); + if ( xChild.is() ) + { + AccessibleTabBarPage* pAccessibleTabBarPage = static_cast< AccessibleTabBarPage* >( xChild.get() ); + if ( pAccessibleTabBarPage ) + pAccessibleTabBarPage->SetSelected( bSelected ); + } + } + } + + // ----------------------------------------------------------------------------- + + void AccessibleTabBarPageList::UpdatePageText( sal_Int32 i ) + { + if ( i >= 0 && i < (sal_Int32)m_aAccessibleChildren.size() ) + { + Reference< XAccessible > xChild( m_aAccessibleChildren[i] ); + if ( xChild.is() ) + { + AccessibleTabBarPage* pAccessibleTabBarPage = static_cast< AccessibleTabBarPage* >( xChild.get() ); + if ( pAccessibleTabBarPage ) + { + if ( m_pTabBar ) + { + ::rtl::OUString sPageText = m_pTabBar->GetPageText( m_pTabBar->GetPageId( (sal_uInt16)i ) ); + pAccessibleTabBarPage->SetPageText( sPageText ); + } + } + } + } + } + + // ----------------------------------------------------------------------------- + + void AccessibleTabBarPageList::InsertChild( sal_Int32 i ) + { + if ( i >= 0 && i <= (sal_Int32)m_aAccessibleChildren.size() ) + { + // insert entry in child list + m_aAccessibleChildren.insert( m_aAccessibleChildren.begin() + i, Reference< XAccessible >() ); + + // send accessible child event + Reference< XAccessible > xChild( getAccessibleChild( i ) ); + if ( xChild.is() ) + { + Any aOldValue, aNewValue; + aNewValue <<= xChild; + NotifyAccessibleEvent( AccessibleEventId::CHILD, aOldValue, aNewValue ); + } + } + } + + // ----------------------------------------------------------------------------- + + void AccessibleTabBarPageList::RemoveChild( sal_Int32 i ) + { + if ( i >= 0 && i < (sal_Int32)m_aAccessibleChildren.size() ) + { + // get the accessible of the removed page + Reference< XAccessible > xChild( m_aAccessibleChildren[i] ); + + // remove entry in child list + m_aAccessibleChildren.erase( m_aAccessibleChildren.begin() + i ); + + // send accessible child event + if ( xChild.is() ) + { + Any aOldValue, aNewValue; + aOldValue <<= xChild; + NotifyAccessibleEvent( AccessibleEventId::CHILD, aOldValue, aNewValue ); + + Reference< XComponent > xComponent( xChild, UNO_QUERY ); + if ( xComponent.is() ) + xComponent->dispose(); + } + } + } + + // ----------------------------------------------------------------------------- + + void AccessibleTabBarPageList::MoveChild( sal_Int32 i, sal_Int32 j ) + { + if ( i >= 0 && i < (sal_Int32)m_aAccessibleChildren.size() && + j >= 0 && j <= (sal_Int32)m_aAccessibleChildren.size() ) + { + if ( i < j ) + --j; + + // get the accessible of the moved page + Reference< XAccessible > xChild( m_aAccessibleChildren[i] ); + + // remove entry in child list at old position + m_aAccessibleChildren.erase( m_aAccessibleChildren.begin() + i ); + + // insert entry in child list at new position + m_aAccessibleChildren.insert( m_aAccessibleChildren.begin() + j, xChild ); + } + } + + // ----------------------------------------------------------------------------- + + void AccessibleTabBarPageList::ProcessWindowEvent( const VclWindowEvent& rVclWindowEvent ) + { + switch ( rVclWindowEvent.GetId() ) + { + case VCLEVENT_WINDOW_ENABLED: + { + Any aNewValue; + aNewValue <<= AccessibleStateType::SENSITIVE; + NotifyAccessibleEvent( AccessibleEventId::STATE_CHANGED, Any(), aNewValue ); + aNewValue <<= AccessibleStateType::ENABLED; + NotifyAccessibleEvent( AccessibleEventId::STATE_CHANGED, Any(), aNewValue ); + } + break; + case VCLEVENT_WINDOW_DISABLED: + { + Any aOldValue; + aOldValue <<= AccessibleStateType::ENABLED; + NotifyAccessibleEvent( AccessibleEventId::STATE_CHANGED, aOldValue, Any() ); + aOldValue <<= AccessibleStateType::SENSITIVE; + NotifyAccessibleEvent( AccessibleEventId::STATE_CHANGED, aOldValue, Any() ); + } + break; + case VCLEVENT_WINDOW_SHOW: + { + Any aOldValue, aNewValue; + aNewValue <<= AccessibleStateType::SHOWING; + NotifyAccessibleEvent( AccessibleEventId::STATE_CHANGED, aOldValue, aNewValue ); + UpdateShowing( sal_True ); + } + break; + case VCLEVENT_WINDOW_HIDE: + { + Any aOldValue, aNewValue; + aOldValue <<= AccessibleStateType::SHOWING; + NotifyAccessibleEvent( AccessibleEventId::STATE_CHANGED, aOldValue, aNewValue ); + UpdateShowing( sal_False ); + } + break; + case VCLEVENT_TABBAR_PAGEENABLED: + { + if ( m_pTabBar ) + { + sal_uInt16 nPageId = (sal_uInt16)(sal_IntPtr) rVclWindowEvent.GetData(); + sal_uInt16 nPagePos = m_pTabBar->GetPagePos( nPageId ); + UpdateEnabled( nPagePos, sal_True ); + } + } + break; + case VCLEVENT_TABBAR_PAGEDISABLED: + { + if ( m_pTabBar ) + { + sal_uInt16 nPageId = (sal_uInt16)(sal_IntPtr) rVclWindowEvent.GetData(); + sal_uInt16 nPagePos = m_pTabBar->GetPagePos( nPageId ); + UpdateEnabled( nPagePos, sal_False ); + } + } + break; + case VCLEVENT_TABBAR_PAGESELECTED: + { + // do nothing + } + break; + case VCLEVENT_TABBAR_PAGEACTIVATED: + { + if ( m_pTabBar ) + { + sal_uInt16 nPageId = (sal_uInt16)(sal_IntPtr) rVclWindowEvent.GetData(); + sal_uInt16 nPagePos = m_pTabBar->GetPagePos( nPageId ); + UpdateSelected( nPagePos, sal_True ); + } + } + break; + case VCLEVENT_TABBAR_PAGEDEACTIVATED: + { + if ( m_pTabBar ) + { + sal_uInt16 nPageId = (sal_uInt16)(sal_IntPtr) rVclWindowEvent.GetData(); + sal_uInt16 nPagePos = m_pTabBar->GetPagePos( nPageId ); + UpdateSelected( nPagePos, sal_False ); + } + } + break; + case VCLEVENT_TABBAR_PAGEINSERTED: + { + if ( m_pTabBar ) + { + sal_uInt16 nPageId = (sal_uInt16)(sal_IntPtr) rVclWindowEvent.GetData(); + sal_uInt16 nPagePos = m_pTabBar->GetPagePos( nPageId ); + InsertChild( nPagePos ); + } + } + break; + case VCLEVENT_TABBAR_PAGEREMOVED: + { + if ( m_pTabBar ) + { + sal_uInt16 nPageId = (sal_uInt16)(sal_IntPtr) rVclWindowEvent.GetData(); + + if ( nPageId == TABBAR_PAGE_NOTFOUND ) + { + for ( sal_Int32 i = m_aAccessibleChildren.size() - 1; i >= 0; --i ) + RemoveChild( i ); + } + else + { + for ( sal_Int32 i = 0, nCount = getAccessibleChildCount(); i < nCount; ++i ) + { + Reference< XAccessible > xChild( getAccessibleChild( i ) ); + if ( xChild.is() ) + { + AccessibleTabBarPage* pAccessibleTabBarPage = static_cast< AccessibleTabBarPage* >( xChild.get() ); + if ( pAccessibleTabBarPage && pAccessibleTabBarPage->GetPageId() == nPageId ) + { + RemoveChild( i ); + break; + } + } + } + } + } + } + break; + case VCLEVENT_TABBAR_PAGEMOVED: + { + Pair* pPair = (Pair*) rVclWindowEvent.GetData(); + if ( pPair ) + MoveChild( pPair->A(), pPair->B() ); + } + break; + case VCLEVENT_TABBAR_PAGETEXTCHANGED: + { + sal_uInt16 nPageId = (sal_uInt16)(sal_IntPtr) rVclWindowEvent.GetData(); + sal_uInt16 nPagePos = m_pTabBar->GetPagePos( nPageId ); + UpdatePageText( nPagePos ); + } + break; + default: + { + AccessibleTabBarBase::ProcessWindowEvent( rVclWindowEvent ); + } + break; + } + } + + // ----------------------------------------------------------------------------- + + void AccessibleTabBarPageList::FillAccessibleStateSet( utl::AccessibleStateSetHelper& rStateSet ) + { + if ( m_pTabBar ) + { + if ( m_pTabBar->IsEnabled() ) + { + rStateSet.AddState( AccessibleStateType::ENABLED ); + rStateSet.AddState( AccessibleStateType::SENSITIVE ); + } + + rStateSet.AddState( AccessibleStateType::VISIBLE ); + + if ( m_pTabBar->IsVisible() ) + rStateSet.AddState( AccessibleStateType::SHOWING ); + } + } + + // ----------------------------------------------------------------------------- + // OCommonAccessibleComponent + // ----------------------------------------------------------------------------- + + awt::Rectangle AccessibleTabBarPageList::implGetBounds() throw (RuntimeException) + { + awt::Rectangle aBounds; + if ( m_pTabBar ) + aBounds = AWTRectangle( m_pTabBar->GetPageArea() ); + + return aBounds; + } + + // ----------------------------------------------------------------------------- + // XInterface + // ----------------------------------------------------------------------------- + + IMPLEMENT_FORWARD_XINTERFACE2( AccessibleTabBarPageList, AccessibleExtendedComponentHelper_BASE, AccessibleTabBarPageList_BASE ) + + // ----------------------------------------------------------------------------- + // XTypeProvider + // ----------------------------------------------------------------------------- + + IMPLEMENT_FORWARD_XTYPEPROVIDER2( AccessibleTabBarPageList, AccessibleExtendedComponentHelper_BASE, AccessibleTabBarPageList_BASE ) + + // ----------------------------------------------------------------------------- + // XComponent + // ----------------------------------------------------------------------------- + + void AccessibleTabBarPageList::disposing() + { + AccessibleTabBarBase::disposing(); + + // dispose all children + for ( sal_uInt32 i = 0; i < m_aAccessibleChildren.size(); ++i ) + { + Reference< XComponent > xComponent( m_aAccessibleChildren[i], UNO_QUERY ); + if ( xComponent.is() ) + xComponent->dispose(); + } + m_aAccessibleChildren.clear(); + } + + // ----------------------------------------------------------------------------- + // XServiceInfo + // ----------------------------------------------------------------------------- + + ::rtl::OUString AccessibleTabBarPageList::getImplementationName() throw (RuntimeException) + { + return ::rtl::OUString::createFromAscii( "com.sun.star.comp.svtools.AccessibleTabBarPageList" ); + } + + // ----------------------------------------------------------------------------- + + sal_Bool AccessibleTabBarPageList::supportsService( const ::rtl::OUString& rServiceName ) throw (RuntimeException) + { + Sequence< ::rtl::OUString > aNames( getSupportedServiceNames() ); + const ::rtl::OUString* pNames = aNames.getConstArray(); + const ::rtl::OUString* pEnd = pNames + aNames.getLength(); + for ( ; pNames != pEnd && !pNames->equals( rServiceName ); ++pNames ) + ; + + return pNames != pEnd; + } + + // ----------------------------------------------------------------------------- + + Sequence< ::rtl::OUString > AccessibleTabBarPageList::getSupportedServiceNames() throw (RuntimeException) + { + Sequence< ::rtl::OUString > aNames(1); + aNames[0] = ::rtl::OUString::createFromAscii( "com.sun.star.awt.AccessibleTabBarPageList" ); + return aNames; + } + + // ----------------------------------------------------------------------------- + // XAccessible + // ----------------------------------------------------------------------------- + + Reference< XAccessibleContext > AccessibleTabBarPageList::getAccessibleContext( ) throw (RuntimeException) + { + OExternalLockGuard aGuard( this ); + + return this; + } + + // ----------------------------------------------------------------------------- + // XAccessibleContext + // ----------------------------------------------------------------------------- + + sal_Int32 AccessibleTabBarPageList::getAccessibleChildCount() throw (RuntimeException) + { + OExternalLockGuard aGuard( this ); + + return m_aAccessibleChildren.size(); + } + + // ----------------------------------------------------------------------------- + + Reference< XAccessible > AccessibleTabBarPageList::getAccessibleChild( sal_Int32 i ) throw (IndexOutOfBoundsException, RuntimeException) + { + OExternalLockGuard aGuard( this ); + + if ( i < 0 || i >= getAccessibleChildCount() ) + throw IndexOutOfBoundsException(); + + Reference< XAccessible > xChild = m_aAccessibleChildren[i]; + if ( !xChild.is() ) + { + if ( m_pTabBar ) + { + sal_uInt16 nPageId = m_pTabBar->GetPageId( (USHORT)i ); + + xChild = new AccessibleTabBarPage( m_pTabBar, nPageId, this ); + + // insert into child list + m_aAccessibleChildren[i] = xChild; + } + } + + return xChild; + } + + // ----------------------------------------------------------------------------- + + Reference< XAccessible > AccessibleTabBarPageList::getAccessibleParent( ) throw (RuntimeException) + { + OExternalLockGuard aGuard( this ); + + Reference< XAccessible > xParent; + if ( m_pTabBar ) + xParent = m_pTabBar->GetAccessible(); + + return xParent; + } + + // ----------------------------------------------------------------------------- + + sal_Int32 AccessibleTabBarPageList::getAccessibleIndexInParent( ) throw (RuntimeException) + { + OExternalLockGuard aGuard( this ); + + return m_nIndexInParent; + } + + // ----------------------------------------------------------------------------- + + sal_Int16 AccessibleTabBarPageList::getAccessibleRole( ) throw (RuntimeException) + { + OExternalLockGuard aGuard( this ); + + return AccessibleRole::PAGE_TAB_LIST; + } + + // ----------------------------------------------------------------------------- + + ::rtl::OUString AccessibleTabBarPageList::getAccessibleDescription( ) throw (RuntimeException) + { + OExternalLockGuard aGuard( this ); + + return ::rtl::OUString(); + } + + // ----------------------------------------------------------------------------- + + ::rtl::OUString AccessibleTabBarPageList::getAccessibleName( ) throw (RuntimeException) + { + OExternalLockGuard aGuard( this ); + + return ::rtl::OUString(); + } + + // ----------------------------------------------------------------------------- + + Reference< XAccessibleRelationSet > AccessibleTabBarPageList::getAccessibleRelationSet( ) throw (RuntimeException) + { + OExternalLockGuard aGuard( this ); + + utl::AccessibleRelationSetHelper* pRelationSetHelper = new utl::AccessibleRelationSetHelper; + Reference< XAccessibleRelationSet > xSet = pRelationSetHelper; + return xSet; + } + + // ----------------------------------------------------------------------------- + + Reference< XAccessibleStateSet > AccessibleTabBarPageList::getAccessibleStateSet( ) throw (RuntimeException) + { + OExternalLockGuard aGuard( this ); + + utl::AccessibleStateSetHelper* pStateSetHelper = new utl::AccessibleStateSetHelper; + Reference< XAccessibleStateSet > xSet = pStateSetHelper; + + if ( !rBHelper.bDisposed && !rBHelper.bInDispose ) + { + FillAccessibleStateSet( *pStateSetHelper ); + } + else + { + pStateSetHelper->AddState( AccessibleStateType::DEFUNC ); + } + + return xSet; + } + + // ----------------------------------------------------------------------------- + + Locale AccessibleTabBarPageList::getLocale( ) throw (IllegalAccessibleComponentStateException, RuntimeException) + { + OExternalLockGuard aGuard( this ); + + return Application::GetSettings().GetLocale(); + } + + // ----------------------------------------------------------------------------- + // XAccessibleComponent + // ----------------------------------------------------------------------------- + + Reference< XAccessible > AccessibleTabBarPageList::getAccessibleAtPoint( const awt::Point& rPoint ) throw (RuntimeException) + { + OExternalLockGuard aGuard( this ); + + Reference< XAccessible > xChild; + for ( sal_uInt32 i = 0; i < m_aAccessibleChildren.size(); ++i ) + { + Reference< XAccessible > xAcc = getAccessibleChild( i ); + if ( xAcc.is() ) + { + Reference< XAccessibleComponent > xComp( xAcc->getAccessibleContext(), UNO_QUERY ); + if ( xComp.is() ) + { + Rectangle aRect = VCLRectangle( xComp->getBounds() ); + Point aPos = VCLPoint( rPoint ); + if ( aRect.IsInside( aPos ) ) + { + xChild = xAcc; + break; + } + } + } + } + + return xChild; + } + + // ----------------------------------------------------------------------------- + + void AccessibleTabBarPageList::grabFocus( ) throw (RuntimeException) + { + // no focus + } + + // ----------------------------------------------------------------------------- + + sal_Int32 AccessibleTabBarPageList::getForeground( ) throw (RuntimeException) + { + OExternalLockGuard aGuard( this ); + + sal_Int32 nColor = 0; + Reference< XAccessible > xParent = getAccessibleParent(); + if ( xParent.is() ) + { + Reference< XAccessibleComponent > xParentComp( xParent->getAccessibleContext(), UNO_QUERY ); + if ( xParentComp.is() ) + nColor = xParentComp->getForeground(); + } + + return nColor; + } + + // ----------------------------------------------------------------------------- + + sal_Int32 AccessibleTabBarPageList::getBackground( ) throw (RuntimeException) + { + OExternalLockGuard aGuard( this ); + + sal_Int32 nColor = 0; + Reference< XAccessible > xParent = getAccessibleParent(); + if ( xParent.is() ) + { + Reference< XAccessibleComponent > xParentComp( xParent->getAccessibleContext(), UNO_QUERY ); + if ( xParentComp.is() ) + nColor = xParentComp->getBackground(); + } + + return nColor; + } + + // ----------------------------------------------------------------------------- + // XAccessibleExtendedComponent + // ----------------------------------------------------------------------------- + + Reference< awt::XFont > AccessibleTabBarPageList::getFont( ) throw (RuntimeException) + { + OExternalLockGuard aGuard( this ); + + Reference< awt::XFont > xFont; + Reference< XAccessible > xParent = getAccessibleParent(); + if ( xParent.is() ) + { + Reference< XAccessibleExtendedComponent > xParentComp( xParent->getAccessibleContext(), UNO_QUERY ); + if ( xParentComp.is() ) + xFont = xParentComp->getFont(); + } + + return xFont; + } + + // ----------------------------------------------------------------------------- + + ::rtl::OUString AccessibleTabBarPageList::getTitledBorderText( ) throw (RuntimeException) + { + OExternalLockGuard aGuard( this ); + + return ::rtl::OUString(); + } + + // ----------------------------------------------------------------------------- + + ::rtl::OUString AccessibleTabBarPageList::getToolTipText( ) throw (RuntimeException) + { + OExternalLockGuard aGuard( this ); + + return ::rtl::OUString(); + } + + // ----------------------------------------------------------------------------- + // XAccessibleSelection + // ----------------------------------------------------------------------------- + + void AccessibleTabBarPageList::selectAccessibleChild( sal_Int32 nChildIndex ) throw (IndexOutOfBoundsException, RuntimeException) + { + OExternalLockGuard aGuard( this ); + + if ( nChildIndex < 0 || nChildIndex >= getAccessibleChildCount() ) + throw IndexOutOfBoundsException(); + + if ( m_pTabBar ) + { + m_pTabBar->SetCurPageId( m_pTabBar->GetPageId( (USHORT)nChildIndex ) ); + m_pTabBar->Update(); + m_pTabBar->ActivatePage(); + m_pTabBar->Select(); + } + } + + // ----------------------------------------------------------------------------- + + sal_Bool AccessibleTabBarPageList::isAccessibleChildSelected( sal_Int32 nChildIndex ) throw (IndexOutOfBoundsException, RuntimeException) + { + OExternalLockGuard aGuard( this ); + + if ( nChildIndex < 0 || nChildIndex >= getAccessibleChildCount() ) + throw IndexOutOfBoundsException(); + + sal_Bool bSelected = sal_False; + if ( m_pTabBar && m_pTabBar->GetCurPageId() == m_pTabBar->GetPageId( (USHORT)nChildIndex ) ) + bSelected = sal_True; + + return bSelected; + } + + // ----------------------------------------------------------------------------- + + void AccessibleTabBarPageList::clearAccessibleSelection( ) throw (RuntimeException) + { + // This method makes no sense in a TabBar, and so does nothing. + } + + // ----------------------------------------------------------------------------- + + void AccessibleTabBarPageList::selectAllAccessibleChildren( ) throw (RuntimeException) + { + OExternalLockGuard aGuard( this ); + + selectAccessibleChild( 0 ); + } + + // ----------------------------------------------------------------------------- + + sal_Int32 AccessibleTabBarPageList::getSelectedAccessibleChildCount( ) throw (RuntimeException) + { + OExternalLockGuard aGuard( this ); + + return 1; + } + + // ----------------------------------------------------------------------------- + + Reference< XAccessible > AccessibleTabBarPageList::getSelectedAccessibleChild( sal_Int32 nSelectedChildIndex ) throw (IndexOutOfBoundsException, RuntimeException) + { + OExternalLockGuard aGuard( this ); + + if ( nSelectedChildIndex < 0 || nSelectedChildIndex >= getSelectedAccessibleChildCount() ) + throw IndexOutOfBoundsException(); + + Reference< XAccessible > xChild; + + for ( sal_Int32 i = 0, j = 0, nCount = getAccessibleChildCount(); i < nCount; i++ ) + { + if ( isAccessibleChildSelected( i ) && ( j++ == nSelectedChildIndex ) ) + { + xChild = getAccessibleChild( i ); + break; + } + } + + return xChild; + } + + // ----------------------------------------------------------------------------- + + void AccessibleTabBarPageList::deselectAccessibleChild( sal_Int32 nChildIndex ) throw (IndexOutOfBoundsException, RuntimeException) + { + OExternalLockGuard aGuard( this ); + + if ( nChildIndex < 0 || nChildIndex >= getAccessibleChildCount() ) + throw IndexOutOfBoundsException(); + + // This method makes no sense in a TabBar, and so does nothing. + } + + // ----------------------------------------------------------------------------- + +//......................................................................... +} // namespace accessibility +//......................................................................... diff --git a/accessibility/source/extended/accessibletablistbox.cxx b/accessibility/source/extended/accessibletablistbox.cxx new file mode 100644 index 000000000000..aed68e55e482 --- /dev/null +++ b/accessibility/source/extended/accessibletablistbox.cxx @@ -0,0 +1,146 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_accessibility.hxx" + +#ifndef ACCESSIBILITY_EXT_ACCESSIBLETABLISTBOX_HXX_ +#include "accessibility/extended/accessibletablistbox.hxx" +#endif +#include "accessibility/extended/accessibletablistboxtable.hxx" +#include <svtools/svtabbx.hxx> +#include <comphelper/sequence.hxx> + +//........................................................................ +namespace accessibility +{ +//........................................................................ + + // class TLBSolarGuard --------------------------------------------------------- + + /** Aquire the solar mutex. */ + class TLBSolarGuard : public ::vos::OGuard + { + public: + inline TLBSolarGuard() : ::vos::OGuard( Application::GetSolarMutex() ) {} + }; + + // class AccessibleTabListBox ----------------------------------------------------- + + using namespace ::com::sun::star::accessibility; + using namespace ::com::sun::star::uno; + using namespace ::com::sun::star::lang; + using namespace ::com::sun::star; + + DBG_NAME(AccessibleTabListBox) + + // ----------------------------------------------------------------------------- + // Ctor() and Dtor() + // ----------------------------------------------------------------------------- + AccessibleTabListBox::AccessibleTabListBox( const Reference< XAccessible >& rxParent, SvHeaderTabListBox& rBox ) + :AccessibleBrowseBox( rxParent, NULL, rBox ) + ,m_pTabListBox( &rBox ) + + { + DBG_CTOR( AccessibleTabListBox, NULL ); + + osl_incrementInterlockedCount( &m_refCount ); + { + setCreator( this ); + } + osl_decrementInterlockedCount( &m_refCount ); + } + + // ----------------------------------------------------------------------------- + AccessibleTabListBox::~AccessibleTabListBox() + { + DBG_DTOR( AccessibleTabListBox, NULL ); + + if ( isAlive() ) + { + // increment ref count to prevent double call of Dtor + osl_incrementInterlockedCount( &m_refCount ); + dispose(); + } + } + // ----------------------------------------------------------------------------- + AccessibleBrowseBoxTable* AccessibleTabListBox::createAccessibleTable() + { + return new AccessibleTabListBoxTable( this, *m_pTabListBox ); + } + + // XInterface ----------------------------------------------------------------- + IMPLEMENT_FORWARD_XINTERFACE2( AccessibleTabListBox, AccessibleBrowseBox, AccessibleTabListBox_Base ) + + // XTypeProvider -------------------------------------------------------------- + IMPLEMENT_FORWARD_XTYPEPROVIDER2( AccessibleTabListBox, AccessibleBrowseBox, AccessibleTabListBox_Base ) + + // XAccessibleContext --------------------------------------------------------- + + sal_Int32 SAL_CALL AccessibleTabListBox::getAccessibleChildCount() + throw ( uno::RuntimeException ) + { + return 2; // header and table + } + + // ----------------------------------------------------------------------------- + Reference< XAccessibleContext > SAL_CALL AccessibleTabListBox::getAccessibleContext() throw ( RuntimeException ) + { + return this; + } + + // ----------------------------------------------------------------------------- + Reference< XAccessible > SAL_CALL + AccessibleTabListBox::getAccessibleChild( sal_Int32 nChildIndex ) + throw ( IndexOutOfBoundsException, RuntimeException ) + { + TLBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + ensureIsAlive(); + + if ( nChildIndex < 0 || nChildIndex > 1 ) + throw IndexOutOfBoundsException(); + + Reference< XAccessible > xRet; + if (nChildIndex == 0) + { + //! so far the actual implementation object only supports column headers + xRet = implGetFixedChild( ::svt::BBINDEX_COLUMNHEADERBAR ); + } + else if (nChildIndex == 1) + xRet = implGetFixedChild( ::svt::BBINDEX_TABLE ); + + if ( !xRet.is() ) + throw RuntimeException(); + + return xRet; + } + +//........................................................................ +}// namespace accessibility +//........................................................................ + diff --git a/accessibility/source/extended/accessibletablistboxtable.cxx b/accessibility/source/extended/accessibletablistboxtable.cxx new file mode 100644 index 000000000000..59408a31fe84 --- /dev/null +++ b/accessibility/source/extended/accessibletablistboxtable.cxx @@ -0,0 +1,383 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_accessibility.hxx" + +#ifndef ACCESSIBILITY_EXT_ACCESSIBLETABLISTBOXTABLE_HXX_ +#include "accessibility/extended/accessibletablistboxtable.hxx" +#endif +#include "accessibility/extended/AccessibleBrowseBoxTableCell.hxx" +#include "accessibility/extended/AccessibleBrowseBoxCheckBoxCell.hxx" +#include <svtools/svtabbx.hxx> +#include <com/sun/star/accessibility/AccessibleEventId.hpp> + +//........................................................................ +namespace accessibility +{ +//........................................................................ + + // class TLBSolarGuard --------------------------------------------------------- + + /** Aquire the solar mutex. */ + class TLBSolarGuard : public ::vos::OGuard + { + public: + inline TLBSolarGuard() : ::vos::OGuard( Application::GetSolarMutex() ) {} + }; + + // class AccessibleTabListBoxTable --------------------------------------------- + + using namespace ::com::sun::star::accessibility; + using namespace ::com::sun::star::uno; + using namespace ::com::sun::star::lang; + using namespace ::com::sun::star; + + DBG_NAME(AccessibleTabListBoxTable) + + // ----------------------------------------------------------------------------- + // Ctor() and Dtor() + // ----------------------------------------------------------------------------- + AccessibleTabListBoxTable::AccessibleTabListBoxTable( const Reference< XAccessible >& rxParent, SvHeaderTabListBox& rBox ) : + + AccessibleBrowseBoxTable( rxParent, rBox ), + + m_pTabListBox ( &rBox ) + + { + DBG_CTOR( AccessibleTabListBoxTable, NULL ); + + m_pTabListBox->AddEventListener( LINK( this, AccessibleTabListBoxTable, WindowEventListener ) ); + } + // ----------------------------------------------------------------------------- + AccessibleTabListBoxTable::~AccessibleTabListBoxTable() + { + DBG_DTOR( AccessibleTabListBoxTable, NULL ); + + if ( isAlive() ) + { + m_pTabListBox = NULL; + + // increment ref count to prevent double call of Dtor + osl_incrementInterlockedCount( &m_refCount ); + dispose(); + } + } + // ----------------------------------------------------------------------------- + void AccessibleTabListBoxTable::ProcessWindowEvent( const VclWindowEvent& rVclWindowEvent ) + { + if ( isAlive() ) + { + ULONG nEventId = rVclWindowEvent.GetId(); + switch ( nEventId ) + { + case VCLEVENT_OBJECT_DYING : + { + m_pTabListBox->RemoveEventListener( LINK( this, AccessibleTabListBoxTable, WindowEventListener ) ); + m_pTabListBox = NULL; + break; + } + + case VCLEVENT_CONTROL_GETFOCUS : + case VCLEVENT_CONTROL_LOSEFOCUS : + { + uno::Any aOldValue, aNewValue; + if ( VCLEVENT_CONTROL_GETFOCUS == nEventId ) + aNewValue <<= AccessibleStateType::FOCUSED; + else + aOldValue <<= AccessibleStateType::FOCUSED; + commitEvent( AccessibleEventId::STATE_CHANGED, aNewValue, aOldValue ); + break; + } + + case VCLEVENT_LISTBOX_SELECT : + { + // First send an event that tells the listeners of a + // modified selection. The active descendant event is + // send after that so that the receiving AT has time to + // read the text or name of the active child. + commitEvent( AccessibleEventId::SELECTION_CHANGED, Any(), Any() ); + if ( m_pTabListBox && m_pTabListBox->HasFocus() ) + { + SvLBoxEntry* pEntry = static_cast< SvLBoxEntry* >( rVclWindowEvent.GetData() ); + if ( pEntry ) + { + sal_Int32 nRow = m_pTabListBox->GetEntryPos( pEntry ); + USHORT nCol = m_pTabListBox->GetCurrColumn(); + Reference< XAccessible > xChild = + m_pTabListBox->CreateAccessibleCell( nRow, nCol ); + uno::Any aOldValue, aNewValue; + + if ( m_pTabListBox->IsTransientChildrenDisabled() ) + { + aNewValue <<= AccessibleStateType::FOCUSED; + TriState eState = STATE_DONTKNOW; + if ( m_pTabListBox->IsCellCheckBox( nRow, nCol, eState ) ) + { + AccessibleCheckBoxCell* pCell = + static_cast< AccessibleCheckBoxCell* >( xChild.get() ); + pCell->commitEvent( AccessibleEventId::STATE_CHANGED, aNewValue, aOldValue ); + } + else + { + AccessibleBrowseBoxTableCell* pCell = + static_cast< AccessibleBrowseBoxTableCell* >( xChild.get() ); + pCell->commitEvent( AccessibleEventId::STATE_CHANGED, aNewValue, aOldValue ); + } + } + else + { + aNewValue <<= xChild; + commitEvent( AccessibleEventId::ACTIVE_DESCENDANT_CHANGED, aNewValue, aOldValue ); + } + } + } + break; + } + + case VCLEVENT_CHECKBOX_TOGGLE : + { + if ( m_pTabListBox && m_pTabListBox->HasFocus() ) + { + SvLBoxEntry* pEntry = static_cast< SvLBoxEntry* >( rVclWindowEvent.GetData() ); + if ( pEntry ) + { + sal_Int32 nRow = m_pTabListBox->GetEntryPos( pEntry ); + USHORT nCol = m_pTabListBox->GetCurrColumn(); + TriState eState = STATE_DONTKNOW; + if ( m_pTabListBox->IsCellCheckBox( nRow, nCol, eState ) ) + { + Reference< XAccessible > xChild = + m_pTabListBox->CreateAccessibleCell( nRow, nCol ); + AccessibleCheckBoxCell* pCell = + static_cast< AccessibleCheckBoxCell* >( xChild.get() ); + pCell->SetChecked( m_pTabListBox->IsItemChecked( pEntry, nCol ) ); + } + } + } + break; + } + + case VCLEVENT_TABLECELL_NAMECHANGED : + { + if ( m_pTabListBox->IsTransientChildrenDisabled() ) + { + commitEvent( AccessibleEventId::SELECTION_CHANGED, Any(), Any() ); + TabListBoxEventData* pData = static_cast< TabListBoxEventData* >( rVclWindowEvent.GetData() ); + SvLBoxEntry* pEntry = pData != NULL ? pData->m_pEntry : NULL; + if ( pEntry ) + { + sal_Int32 nRow = m_pTabListBox->GetEntryPos( pEntry ); + USHORT nCol = pData->m_nColumn; + Reference< XAccessible > xChild = + m_pTabListBox->CreateAccessibleCell( nRow, nCol ); + uno::Any aOldValue, aNewValue; + aOldValue <<= ::rtl::OUString( pData->m_sOldText ); + ::rtl::OUString sNewText( m_pTabListBox->GetCellText( nRow, nCol ) ); + aNewValue <<= sNewText; + TriState eState = STATE_DONTKNOW; + + if ( m_pTabListBox->IsCellCheckBox( nRow, nCol, eState ) ) + { + AccessibleCheckBoxCell* pCell = + static_cast< AccessibleCheckBoxCell* >( xChild.get() ); + pCell->commitEvent( AccessibleEventId::NAME_CHANGED, aOldValue, aNewValue ); + } + else + { + AccessibleBrowseBoxTableCell* pCell = + static_cast< AccessibleBrowseBoxTableCell* >( xChild.get() ); + pCell->nameChanged( sNewText, pData->m_sOldText ); + } + } + } + break; + } + } + } + } + // ----------------------------------------------------------------------------- + IMPL_LINK( AccessibleTabListBoxTable, WindowEventListener, VclSimpleEvent*, pEvent ) + { + DBG_ASSERT( pEvent && pEvent->ISA( VclWindowEvent ), "Unknown WindowEvent!" ); + if ( pEvent && pEvent->ISA( VclWindowEvent ) ) + { + DBG_ASSERT( ( (VclWindowEvent*)pEvent )->GetWindow() && m_pTabListBox, "no event window" ); + ProcessWindowEvent( *(VclWindowEvent*)pEvent ); + } + return 0; + } + // helpers -------------------------------------------------------------------- + + void AccessibleTabListBoxTable::ensureValidIndex( sal_Int32 _nIndex ) const + SAL_THROW( ( IndexOutOfBoundsException ) ) + { + if ( ( _nIndex < 0 ) || ( _nIndex >= implGetCellCount() ) ) + throw IndexOutOfBoundsException(); + } + + sal_Bool AccessibleTabListBoxTable::implIsRowSelected( sal_Int32 _nRow ) const + { + return m_pTabListBox ? m_pTabListBox->IsSelected( m_pTabListBox->GetEntry( _nRow ) ) : sal_False; + } + + void AccessibleTabListBoxTable::implSelectRow( sal_Int32 _nRow, sal_Bool _bSelect ) + { + if ( m_pTabListBox ) + m_pTabListBox->Select( m_pTabListBox->GetEntry( _nRow ), _bSelect ); + } + + sal_Int32 AccessibleTabListBoxTable::implGetRowCount() const + { + return m_pTabListBox ? m_pTabListBox->GetEntryCount() : 0; + } + + sal_Int32 AccessibleTabListBoxTable::implGetColumnCount() const + { + return m_pTabListBox ? m_pTabListBox->GetColumnCount() : 0; + } + + sal_Int32 AccessibleTabListBoxTable::implGetSelRowCount() const + { + return m_pTabListBox ? m_pTabListBox->GetSelectionCount() : 0; + } + + sal_Int32 AccessibleTabListBoxTable::implGetSelRow( sal_Int32 nSelRow ) const + { + if ( m_pTabListBox ) + { + sal_Int32 nRow = 0; + SvLBoxEntry* pEntry = m_pTabListBox->FirstSelected(); + while ( pEntry ) + { + ++nRow; + if ( nRow == nSelRow ) + return m_pTabListBox->GetEntryPos( pEntry ); + pEntry = m_pTabListBox->NextSelected( pEntry ); + } + } + + return 0; + } + // ----------------------------------------------------------------------------- + // XInterface & XTypeProvider + // ----------------------------------------------------------------------------- + IMPLEMENT_FORWARD_XINTERFACE2(AccessibleTabListBoxTable, AccessibleBrowseBoxTable, AccessibleTabListBoxTableImplHelper) + IMPLEMENT_FORWARD_XTYPEPROVIDER2(AccessibleTabListBoxTable, AccessibleBrowseBoxTable, AccessibleTabListBoxTableImplHelper) + // ----------------------------------------------------------------------------- + // XServiceInfo + // ----------------------------------------------------------------------------- + ::rtl::OUString AccessibleTabListBoxTable::getImplementationName (void) throw (RuntimeException) + { + return ::rtl::OUString::createFromAscii("com.sun.star.comp.svtools.AccessibleTabListBoxTable"); + } + // ----------------------------------------------------------------------------- + // XAccessibleSelection + // ----------------------------------------------------------------------------- + void SAL_CALL AccessibleTabListBoxTable::selectAccessibleChild( sal_Int32 nChildIndex ) throw (IndexOutOfBoundsException, RuntimeException) + { + TLBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + + ensureIsAlive(); + ensureValidIndex( nChildIndex ); + + implSelectRow( implGetRow( nChildIndex ), sal_True ); + } + // ----------------------------------------------------------------------------- + sal_Bool SAL_CALL AccessibleTabListBoxTable::isAccessibleChildSelected( sal_Int32 nChildIndex ) throw (IndexOutOfBoundsException, RuntimeException) + { + TLBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + + ensureIsAlive(); + ensureValidIndex( nChildIndex ); + + return implIsRowSelected( implGetRow( nChildIndex ) ); + } + // ----------------------------------------------------------------------------- + void SAL_CALL AccessibleTabListBoxTable::clearAccessibleSelection( ) throw (RuntimeException) + { + TLBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + + ensureIsAlive(); + + m_pTabListBox->SetNoSelection(); + } + // ----------------------------------------------------------------------------- + void SAL_CALL AccessibleTabListBoxTable::selectAllAccessibleChildren( ) throw (RuntimeException) + { + TLBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + + ensureIsAlive(); + + m_pTabListBox->SelectAll(); + } + // ----------------------------------------------------------------------------- + sal_Int32 SAL_CALL AccessibleTabListBoxTable::getSelectedAccessibleChildCount( ) throw (RuntimeException) + { + TLBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + + ensureIsAlive(); + + return implGetColumnCount() * implGetSelRowCount(); + } + // ----------------------------------------------------------------------------- + Reference< XAccessible > SAL_CALL AccessibleTabListBoxTable::getSelectedAccessibleChild( sal_Int32 nSelectedChildIndex ) throw (IndexOutOfBoundsException, RuntimeException) + { + TLBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + + ensureIsAlive(); + + sal_Int32 nRows = implGetSelRowCount(); + if ( nRows == 0 ) + throw IndexOutOfBoundsException(); + + sal_Int32 nRow = implGetSelRow( nSelectedChildIndex % nRows ); + sal_Int32 nColumn = nSelectedChildIndex / nRows; + return getAccessibleCellAt( nRow, nColumn ); + } + // ----------------------------------------------------------------------------- + void SAL_CALL AccessibleTabListBoxTable::deselectAccessibleChild( sal_Int32 nSelectedChildIndex ) throw (IndexOutOfBoundsException, RuntimeException) + { + TLBSolarGuard aSolarGuard; + ::osl::MutexGuard aGuard( getOslMutex() ); + + ensureIsAlive(); + ensureValidIndex( nSelectedChildIndex ); + + implSelectRow( implGetRow( nSelectedChildIndex ), sal_False ); + } + +//........................................................................ +}// namespace accessibility +//........................................................................ + diff --git a/accessibility/source/extended/listboxaccessible.cxx b/accessibility/source/extended/listboxaccessible.cxx new file mode 100644 index 000000000000..8600003c2bff --- /dev/null +++ b/accessibility/source/extended/listboxaccessible.cxx @@ -0,0 +1,103 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_accessibility.hxx" +#include <accessibility/extended/listboxaccessible.hxx> +#include <svtools/svtreebx.hxx> + +//........................................................................ +namespace accessibility +{ +//........................................................................ + + //==================================================================== + //= ListBoxAccessibleBase + //==================================================================== + //-------------------------------------------------------------------- + ListBoxAccessibleBase::ListBoxAccessibleBase( SvTreeListBox& _rWindow ) + :m_pWindow( &_rWindow ) + { + m_pWindow->AddEventListener( LINK( this, ListBoxAccessibleBase, WindowEventListener ) ); + } + + //-------------------------------------------------------------------- + ListBoxAccessibleBase::~ListBoxAccessibleBase( ) + { + if ( m_pWindow ) + { + // cannot call "dispose" here, as it is abstract, so the VTABLE of the derived class + // is not intact anymore + // so we call our "disposing" only + disposing(); + } + } + + //-------------------------------------------------------------------- + IMPL_LINK( ListBoxAccessibleBase, WindowEventListener, VclSimpleEvent*, pEvent ) + { + DBG_ASSERT( pEvent && pEvent->ISA( VclWindowEvent ), "ListBoxAccessibleBase::WindowEventListener: unexpected WindowEvent!" ); + if ( pEvent && pEvent->ISA( VclWindowEvent ) ) + { + DBG_ASSERT( static_cast< VclWindowEvent* >( pEvent )->GetWindow() , "ListBoxAccessibleBase::WindowEventListener: no event window!" ); + DBG_ASSERT( static_cast< VclWindowEvent* >( pEvent )->GetWindow() == m_pWindow, "ListBoxAccessibleBase::WindowEventListener: where did this come from?" ); + + ProcessWindowEvent( *static_cast< VclWindowEvent* >( pEvent ) ); + } + return 0; + } + + // ----------------------------------------------------------------------------- + void ListBoxAccessibleBase::disposing() + { + if ( m_pWindow ) + m_pWindow->RemoveEventListener( LINK( this, ListBoxAccessibleBase, WindowEventListener ) ); + m_pWindow = NULL; + } + + // ----------------------------------------------------------------------------- + void ListBoxAccessibleBase::ProcessWindowEvent( const VclWindowEvent& _rVclWindowEvent ) + { + if ( isAlive() ) + { + switch ( _rVclWindowEvent.GetId() ) + { + case VCLEVENT_OBJECT_DYING : + { + if ( m_pWindow ) + m_pWindow->RemoveEventListener( LINK( this, ListBoxAccessibleBase, WindowEventListener ) ); + m_pWindow = NULL; + dispose(); + break; + } + } + } + } + +//........................................................................ +} // namespace accessibility +//........................................................................ diff --git a/accessibility/source/extended/makefile.mk b/accessibility/source/extended/makefile.mk new file mode 100644 index 000000000000..bafd2b40c334 --- /dev/null +++ b/accessibility/source/extended/makefile.mk @@ -0,0 +1,75 @@ +#************************************************************************* +# +# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. +# +# Copyright 2000, 2010 Oracle and/or its affiliates. +# +# OpenOffice.org - a multi-platform office productivity suite +# +# This file is part of OpenOffice.org. +# +# OpenOffice.org is free software: you can redistribute it and/or modify +# it under the terms of the GNU Lesser General Public License version 3 +# only, as published by the Free Software Foundation. +# +# OpenOffice.org is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU Lesser General Public License version 3 for more details +# (a copy is included in the LICENSE file that accompanied this code). +# +# You should have received a copy of the GNU Lesser General Public License +# version 3 along with OpenOffice.org. If not, see +# <http://www.openoffice.org/license.html> +# for a copy of the LGPLv3 License. +# +#************************************************************************* + +PRJ=..$/.. + +PRJNAME=accessibility +TARGET=extended + +ENABLE_EXCEPTIONS=TRUE + +# --- Settings ----------------------------------------------------- + +.INCLUDE : settings.mk + +# --- Files -------------------------------------------------------- + +SLOFILES=\ + $(SLO)$/AccessibleBrowseBoxCheckBoxCell.obj \ + $(SLO)$/AccessibleBrowseBoxBase.obj \ + $(SLO)$/AccessibleBrowseBox.obj \ + $(SLO)$/AccessibleBrowseBoxTableCell.obj \ + $(SLO)$/AccessibleBrowseBoxHeaderCell.obj \ + $(SLO)$/AccessibleBrowseBoxTableBase.obj \ + $(SLO)$/AccessibleBrowseBoxTable.obj \ + $(SLO)$/AccessibleBrowseBoxHeaderBar.obj \ + $(SLO)$/accessibleiconchoicectrl.obj \ + $(SLO)$/accessibleiconchoicectrlentry.obj \ + $(SLO)$/accessiblelistbox.obj \ + $(SLO)$/accessiblelistboxentry.obj \ + $(SLO)$/accessibletabbarbase.obj \ + $(SLO)$/accessibletabbar.obj \ + $(SLO)$/accessibletabbarpage.obj \ + $(SLO)$/accessibletabbarpagelist.obj \ + $(SLO)$/accessibletablistbox.obj \ + $(SLO)$/accessibletablistboxtable.obj \ + $(SLO)$/listboxaccessible.obj \ + $(SLO)$/accessiblebrowseboxcell.obj \ + $(SLO)$/accessibleeditbrowseboxcell.obj \ + $(SLO)$/textwindowaccessibility.obj \ + $(SLO)$/AccessibleGridControlBase.obj \ + $(SLO)$/AccessibleGridControl.obj \ + $(SLO)$/AccessibleGridControlTableBase.obj \ + $(SLO)$/AccessibleGridControlHeader.obj \ + $(SLO)$/AccessibleGridControlTableCell.obj \ + $(SLO)$/AccessibleGridControlHeaderCell.obj \ + $(SLO)$/AccessibleGridControlTable.obj + +# --- Targets ------------------------------------------------------- + +.INCLUDE : target.mk + diff --git a/accessibility/source/extended/textwindowaccessibility.cxx b/accessibility/source/extended/textwindowaccessibility.cxx new file mode 100644 index 000000000000..04b07215d372 --- /dev/null +++ b/accessibility/source/extended/textwindowaccessibility.cxx @@ -0,0 +1,2250 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_accessibility.hxx" + +#ifndef _TOOLKIT_AWT_VCLXACCESSIBLECOMPONENT_HXX_ +#include <accessibility/extended/textwindowaccessibility.hxx> +#endif +#include "comphelper/accessibleeventnotifier.hxx" +#include "unotools/accessiblerelationsethelper.hxx" +#include <unotools/accessiblestatesethelper.hxx> +#include <vcl/window.hxx> +#include <toolkit/helper/convert.hxx> + +#include <algorithm> +#include <vector> +#include <hash_map> + +namespace css = ::com::sun::star; + +namespace accessibility +{ + +// Both ::osl::Mutex and ParagraphBase implement acquire and release, and thus +// ::rtl::Reference< Paragraph > does not work. So ParagraphImpl was factored +// out and ::rtl::Reference< ParagraphImpl > is used instead. +class Paragraph: private ::osl::Mutex, public ParagraphImpl +{ +public: + inline Paragraph(::rtl::Reference< Document > const & rDocument, + Paragraphs::size_type nNumber): + ParagraphImpl(rDocument, nNumber, *this) {} +}; + +void SfxListenerGuard::startListening(::SfxBroadcaster & rNotifier) +{ + OSL_ENSURE(m_pNotifier == 0, "called more than once"); + m_pNotifier = &rNotifier; + m_rListener.StartListening(*m_pNotifier, true); +} + +void SfxListenerGuard::endListening() +{ + if (m_pNotifier != 0) + { + m_rListener.EndListening(*m_pNotifier); + m_pNotifier = 0; + } +} + +void WindowListenerGuard::startListening(::Window & rNotifier) +{ + OSL_ENSURE(m_pNotifier == 0, "called more than once"); + m_pNotifier = &rNotifier; + m_pNotifier->AddEventListener(m_aListener); +} + +void WindowListenerGuard::endListening() +{ + if (m_pNotifier != 0) + { + m_pNotifier->RemoveEventListener(m_aListener); + m_pNotifier = 0; + } +} + +ParagraphImpl::ParagraphImpl(::rtl::Reference< Document > const & rDocument, + Paragraphs::size_type nNumber, + ::osl::Mutex & rMutex): + ParagraphBase(rMutex), + m_xDocument(rDocument), + m_nNumber(nNumber), + m_nClientId(0) +{ + m_aParagraphText = m_xDocument->retrieveParagraphText(this); +} + +void +ParagraphImpl::numberChanged(bool bIncremented) +{ + if (bIncremented) + ++m_nNumber; + else + --m_nNumber; +} + +void ParagraphImpl::textChanged() +{ + ::rtl::OUString aParagraphText = implGetText(); + ::css::uno::Any aOldValue, aNewValue; + if ( implInitTextChangedEvent( m_aParagraphText, aParagraphText, aOldValue, aNewValue ) ) + { + m_aParagraphText = aParagraphText; + notifyEvent(::css::accessibility::AccessibleEventId:: + TEXT_CHANGED, + aOldValue, aNewValue); + } +} + +void ParagraphImpl::notifyEvent(::sal_Int16 nEventId, + ::css::uno::Any const & rOldValue, + ::css::uno::Any const & rNewValue) +{ + if (m_nClientId) + comphelper::AccessibleEventNotifier::addEvent( m_nClientId, ::css::accessibility::AccessibleEventObject( + static_cast< ::cppu::OWeakObject * >(this), + nEventId, rNewValue, rOldValue) ); +} + +// virtual +::css::uno::Reference< ::css::accessibility::XAccessibleContext > SAL_CALL +ParagraphImpl::getAccessibleContext() throw (::css::uno::RuntimeException) +{ + checkDisposed(); + return this; +} + +// virtual +::sal_Int32 SAL_CALL ParagraphImpl::getAccessibleChildCount() + throw (::css::uno::RuntimeException) +{ + checkDisposed(); + return 0; +} + +// virtual +::css::uno::Reference< ::css::accessibility::XAccessible > SAL_CALL +ParagraphImpl::getAccessibleChild(::sal_Int32) + throw (::css::lang::IndexOutOfBoundsException, + ::css::uno::RuntimeException) +{ + checkDisposed(); + throw ::css::lang::IndexOutOfBoundsException( + ::rtl::OUString( + RTL_CONSTASCII_USTRINGPARAM( + "textwindowaccessibility.cxx:" + " ParagraphImpl::getAccessibleChild")), + static_cast< ::css::uno::XWeak * >(this)); +} + +// virtual +::css::uno::Reference< ::css::accessibility::XAccessible > SAL_CALL +ParagraphImpl::getAccessibleParent() + throw (::css::uno::RuntimeException) +{ + checkDisposed(); + return m_xDocument->getAccessible(); +} + +// virtual +::sal_Int32 SAL_CALL ParagraphImpl::getAccessibleIndexInParent() + throw (::css::uno::RuntimeException) +{ + checkDisposed(); + return m_xDocument->retrieveParagraphIndex(this); +} + +// virtual +::sal_Int16 SAL_CALL ParagraphImpl::getAccessibleRole() + throw (::css::uno::RuntimeException) +{ + checkDisposed(); + return ::css::accessibility::AccessibleRole::PARAGRAPH; +} + +// virtual +::rtl::OUString SAL_CALL ParagraphImpl::getAccessibleDescription() + throw (::css::uno::RuntimeException) +{ + checkDisposed(); + return ::rtl::OUString(); +} + +// virtual +::rtl::OUString SAL_CALL ParagraphImpl::getAccessibleName() + throw (::css::uno::RuntimeException) +{ + checkDisposed(); + return ::rtl::OUString(); +} + +// virtual +::css::uno::Reference< ::css::accessibility::XAccessibleRelationSet > +SAL_CALL ParagraphImpl::getAccessibleRelationSet() + throw (::css::uno::RuntimeException) +{ + checkDisposed(); + return m_xDocument->retrieveParagraphRelationSet( this ); +} + +// virtual +::css::uno::Reference< ::css::accessibility::XAccessibleStateSet > +SAL_CALL ParagraphImpl::getAccessibleStateSet() + throw (::css::uno::RuntimeException) +{ + checkDisposed(); + + // FIXME Notification of changes (STATE_CHANGED) missing when + // m_rView.IsReadOnly() changes: + return new ::utl::AccessibleStateSetHelper( + m_xDocument->retrieveParagraphState(this)); +} + +// virtual +::css::lang::Locale SAL_CALL ParagraphImpl::getLocale() + throw (::css::accessibility::IllegalAccessibleComponentStateException, + ::css::uno::RuntimeException) +{ + checkDisposed(); + return m_xDocument->retrieveLocale(); +} + +// virtual +::sal_Bool SAL_CALL ParagraphImpl::containsPoint(::css::awt::Point const & rPoint) + throw (::css::uno::RuntimeException) +{ + checkDisposed(); + ::css::awt::Rectangle aRect(m_xDocument->retrieveParagraphBounds(this, + false)); + return rPoint.X >= 0 && rPoint.X < aRect.Width + && rPoint.Y >= 0 && rPoint.Y < aRect.Height; +} + +// virtual +::css::uno::Reference< ::css::accessibility::XAccessible > SAL_CALL +ParagraphImpl::getAccessibleAtPoint(::css::awt::Point const &) + throw (::css::uno::RuntimeException) +{ + checkDisposed(); + return 0; +} + +// virtual +::css::awt::Rectangle SAL_CALL ParagraphImpl::getBounds() + throw (::css::uno::RuntimeException) +{ + checkDisposed(); + return m_xDocument->retrieveParagraphBounds(this, false); +} + +// virtual +::css::awt::Point SAL_CALL ParagraphImpl::getLocation() + throw (::css::uno::RuntimeException) +{ + checkDisposed(); + ::css::awt::Rectangle aRect(m_xDocument->retrieveParagraphBounds(this, + false)); + return ::css::awt::Point(aRect.X, aRect.Y); +} + +// virtual +::css::awt::Point SAL_CALL ParagraphImpl::getLocationOnScreen() + throw (::css::uno::RuntimeException) +{ + checkDisposed(); + ::css::awt::Rectangle aRect(m_xDocument->retrieveParagraphBounds(this, + true)); + return ::css::awt::Point(aRect.X, aRect.Y); +} + +// virtual +::css::awt::Size SAL_CALL ParagraphImpl::getSize() + throw (::css::uno::RuntimeException) +{ + checkDisposed(); + ::css::awt::Rectangle aRect(m_xDocument->retrieveParagraphBounds(this, + false)); + return ::css::awt::Size(aRect.Width, aRect.Height); +} + +// virtual +void SAL_CALL ParagraphImpl::grabFocus() throw (::css::uno::RuntimeException) +{ + checkDisposed(); + Window* pWindow = m_xDocument->GetWindow(); + if ( pWindow ) + { + pWindow->GrabFocus(); + } + try + { + m_xDocument->changeParagraphSelection(this, 0, 0); + } + catch (::css::lang::IndexOutOfBoundsException & rEx) + { + OSL_TRACE( + "textwindowaccessibility.cxx: ParagraphImpl::grabFocus:" + " caught unexpected %s\n", + ::rtl::OUStringToOString(rEx.Message, RTL_TEXTENCODING_UTF8). + getStr()); + } +} + +// virtual +::css::uno::Any SAL_CALL ParagraphImpl::getAccessibleKeyBinding() + throw (::css::uno::RuntimeException) +{ + checkDisposed(); + return ::css::uno::Any(); +} + +// virtual +::css::util::Color SAL_CALL ParagraphImpl::getForeground() + throw (::css::uno::RuntimeException) +{ + return 0; // TODO +} + +// virtual +::css::util::Color SAL_CALL ParagraphImpl::getBackground() + throw (::css::uno::RuntimeException) +{ + return 0; // TODO +} + +// virtual +::sal_Int32 SAL_CALL ParagraphImpl::getCaretPosition() + throw (::css::uno::RuntimeException) +{ + checkDisposed(); + return m_xDocument->retrieveParagraphCaretPosition(this); +} + +// virtual +::sal_Bool SAL_CALL ParagraphImpl::setCaretPosition(::sal_Int32 nIndex) + throw (::css::lang::IndexOutOfBoundsException, + ::css::uno::RuntimeException) +{ + checkDisposed(); + m_xDocument->changeParagraphSelection(this, nIndex, nIndex); + return true; +} + +// virtual +::sal_Unicode SAL_CALL ParagraphImpl::getCharacter(::sal_Int32 nIndex) + throw (::css::lang::IndexOutOfBoundsException, + ::css::uno::RuntimeException) +{ + checkDisposed(); + return OCommonAccessibleText::getCharacter(nIndex); +} + +// virtual +::css::uno::Sequence< ::css::beans::PropertyValue > SAL_CALL +ParagraphImpl::getCharacterAttributes(::sal_Int32 nIndex, const ::com::sun::star::uno::Sequence< ::rtl::OUString >& aRequestedAttributes) + throw (::css::lang::IndexOutOfBoundsException, + ::css::uno::RuntimeException) +{ + checkDisposed(); + return m_xDocument->retrieveCharacterAttributes( this, nIndex, aRequestedAttributes ); +} + +// virtual +::css::awt::Rectangle SAL_CALL +ParagraphImpl::getCharacterBounds(::sal_Int32 nIndex) + throw (::css::lang::IndexOutOfBoundsException, + ::css::uno::RuntimeException) +{ + checkDisposed(); + ::css::awt::Rectangle aBounds(m_xDocument->retrieveCharacterBounds(this, nIndex)); + ::css::awt::Rectangle aParaBounds(m_xDocument->retrieveParagraphBounds(this, false)); + aBounds.X -= aParaBounds.X; + aBounds.Y -= aParaBounds.Y; + return aBounds; +} + +// virtual +::sal_Int32 SAL_CALL ParagraphImpl::getCharacterCount() + throw (::css::uno::RuntimeException) +{ + checkDisposed(); + return OCommonAccessibleText::getCharacterCount(); +} + +// virtual +::sal_Int32 SAL_CALL +ParagraphImpl::getIndexAtPoint(::css::awt::Point const & rPoint) + throw (::css::uno::RuntimeException) +{ + checkDisposed(); + ::css::awt::Point aPoint(rPoint); + ::css::awt::Rectangle aParaBounds(m_xDocument->retrieveParagraphBounds(this, false)); + aPoint.X += aParaBounds.X; + aPoint.Y += aParaBounds.Y; + return m_xDocument->retrieveCharacterIndex(this, aPoint); +} + +// virtual +::rtl::OUString SAL_CALL ParagraphImpl::getSelectedText() + throw (::css::uno::RuntimeException) +{ + checkDisposed(); + + return OCommonAccessibleText::getSelectedText(); +} + +// virtual +::sal_Int32 SAL_CALL ParagraphImpl::getSelectionStart() + throw (::css::uno::RuntimeException) +{ + checkDisposed(); + return OCommonAccessibleText::getSelectionStart(); +} + +// virtual +::sal_Int32 SAL_CALL ParagraphImpl::getSelectionEnd() + throw (::css::uno::RuntimeException) +{ + checkDisposed(); + return OCommonAccessibleText::getSelectionEnd(); +} + +// virtual +::sal_Bool SAL_CALL ParagraphImpl::setSelection(::sal_Int32 nStartIndex, + ::sal_Int32 nEndIndex) + throw (::css::lang::IndexOutOfBoundsException, + ::css::uno::RuntimeException) +{ + checkDisposed(); + m_xDocument->changeParagraphSelection(this, nStartIndex, nEndIndex); + return true; +} + +// virtual +::rtl::OUString SAL_CALL ParagraphImpl::getText() + throw (::css::uno::RuntimeException) +{ + checkDisposed(); + return OCommonAccessibleText::getText(); +} + +// virtual +::rtl::OUString SAL_CALL ParagraphImpl::getTextRange(::sal_Int32 nStartIndex, + ::sal_Int32 nEndIndex) + throw (::css::lang::IndexOutOfBoundsException, + ::css::uno::RuntimeException) +{ + checkDisposed(); + return OCommonAccessibleText::getTextRange(nStartIndex, nEndIndex); +} + +// virtual +::com::sun::star::accessibility::TextSegment SAL_CALL ParagraphImpl::getTextAtIndex( sal_Int32 nIndex, sal_Int16 aTextType ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException) +{ + checkDisposed(); + return OCommonAccessibleText::getTextAtIndex(nIndex, aTextType); +} + +// virtual +::com::sun::star::accessibility::TextSegment SAL_CALL ParagraphImpl::getTextBeforeIndex( sal_Int32 nIndex, sal_Int16 aTextType ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException) +{ + checkDisposed(); + return OCommonAccessibleText::getTextBeforeIndex(nIndex, aTextType); +} + +// virtual +::com::sun::star::accessibility::TextSegment SAL_CALL ParagraphImpl::getTextBehindIndex( sal_Int32 nIndex, sal_Int16 aTextType ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException) +{ + checkDisposed(); + return OCommonAccessibleText::getTextBehindIndex(nIndex, aTextType); +} + +// virtual +::sal_Bool SAL_CALL ParagraphImpl::copyText(::sal_Int32 nStartIndex, + ::sal_Int32 nEndIndex) + throw (::css::lang::IndexOutOfBoundsException, + ::css::uno::RuntimeException) +{ + checkDisposed(); + m_xDocument->copyParagraphText(this, nStartIndex, nEndIndex); + return true; +} + +// virtual +::sal_Bool SAL_CALL ParagraphImpl::cutText(::sal_Int32 nStartIndex, + ::sal_Int32 nEndIndex) + throw (::css::lang::IndexOutOfBoundsException, + ::css::uno::RuntimeException) +{ + checkDisposed(); + m_xDocument->changeParagraphText(this, nStartIndex, nEndIndex, true, false, + ::rtl::OUString()); + return true; +} + +// virtual +::sal_Bool SAL_CALL ParagraphImpl::pasteText(::sal_Int32 nIndex) + throw (::css::lang::IndexOutOfBoundsException, + ::css::uno::RuntimeException) +{ + checkDisposed(); + m_xDocument->changeParagraphText(this, nIndex, nIndex, false, true, + ::rtl::OUString()); + return true; +} + +// virtual +::sal_Bool SAL_CALL ParagraphImpl::deleteText(::sal_Int32 nStartIndex, + ::sal_Int32 nEndIndex) + throw (::css::lang::IndexOutOfBoundsException, + ::css::uno::RuntimeException) +{ + checkDisposed(); + m_xDocument->changeParagraphText(this, nStartIndex, nEndIndex, false, false, + ::rtl::OUString()); + return true; +} + +// virtual +::sal_Bool SAL_CALL ParagraphImpl::insertText(::rtl::OUString const & rText, + ::sal_Int32 nIndex) + throw (::css::lang::IndexOutOfBoundsException, + ::css::uno::RuntimeException) +{ + checkDisposed(); + m_xDocument->changeParagraphText(this, nIndex, nIndex, false, false, rText); + return true; +} + +// virtual +::sal_Bool SAL_CALL +ParagraphImpl::replaceText(::sal_Int32 nStartIndex, ::sal_Int32 nEndIndex, + ::rtl::OUString const & rReplacement) + throw (::css::lang::IndexOutOfBoundsException, + ::css::uno::RuntimeException) +{ + checkDisposed(); + m_xDocument->changeParagraphText(this, nStartIndex, nEndIndex, false, false, + rReplacement); + return true; +} + +// virtual +::sal_Bool SAL_CALL ParagraphImpl::setAttributes( + ::sal_Int32 nStartIndex, ::sal_Int32 nEndIndex, + ::css::uno::Sequence< ::css::beans::PropertyValue > const & rAttributeSet) + throw (::css::lang::IndexOutOfBoundsException, + ::css::uno::RuntimeException) +{ + checkDisposed(); + m_xDocument->changeParagraphAttributes(this, nStartIndex, nEndIndex, + rAttributeSet); + return true; +} + +// virtual +::sal_Bool SAL_CALL ParagraphImpl::setText(::rtl::OUString const & rText) + throw (::css::uno::RuntimeException) +{ + checkDisposed(); + m_xDocument->changeParagraphText(this, rText); + return true; +} + +// virtual +::css::uno::Sequence< ::css::beans::PropertyValue > SAL_CALL +ParagraphImpl::getDefaultAttributes(const ::css::uno::Sequence< ::rtl::OUString >& RequestedAttributes) + throw (::css::uno::RuntimeException) +{ + checkDisposed(); + return m_xDocument->retrieveDefaultAttributes( this, RequestedAttributes ); +} + +// virtual +::css::uno::Sequence< ::css::beans::PropertyValue > SAL_CALL +ParagraphImpl::getRunAttributes(::sal_Int32 Index, const ::css::uno::Sequence< ::rtl::OUString >& RequestedAttributes) + throw (::css::lang::IndexOutOfBoundsException, + ::css::uno::RuntimeException) +{ + checkDisposed(); + return m_xDocument->retrieveRunAttributes( this, Index, RequestedAttributes ); +} + +// virtual +::sal_Int32 SAL_CALL ParagraphImpl::getLineNumberAtIndex( ::sal_Int32 nIndex ) + throw (::css::lang::IndexOutOfBoundsException, + ::css::uno::RuntimeException) +{ + checkDisposed(); + + ::sal_Int32 nLineNo = -1; + ::css::i18n::Boundary aBoundary = + m_xDocument->retrieveParagraphLineBoundary( this, nIndex, &nLineNo ); + + return nLineNo; +} + +// virtual +::css::accessibility::TextSegment SAL_CALL ParagraphImpl::getTextAtLineNumber( ::sal_Int32 nLineNo ) + throw (::css::lang::IndexOutOfBoundsException, + ::css::uno::RuntimeException) +{ + checkDisposed(); + + ::css::i18n::Boundary aBoundary = + m_xDocument->retrieveParagraphBoundaryOfLine( this, nLineNo ); + + return ::css::accessibility::TextSegment( getTextRange(aBoundary.startPos, aBoundary.endPos), + aBoundary.startPos, aBoundary.endPos); +} + +// virtual +::css::accessibility::TextSegment SAL_CALL ParagraphImpl::getTextAtLineWithCaret( ) + throw (::css::uno::RuntimeException) +{ + checkDisposed(); + + sal_Int32 nLineNo = getNumberOfLineWithCaret(); + + try { + return ( nLineNo >= 0 ) ? + getTextAtLineNumber( nLineNo ) : + ::css::accessibility::TextSegment(); + } catch (const ::css::lang::IndexOutOfBoundsException&) { + throw ::css::uno::RuntimeException( + ::rtl::OUString( + RTL_CONSTASCII_USTRINGPARAM( + "textwindowaccessibility.cxx:" + " ParagraphImpl::getTextAtLineWithCaret") ), + static_cast< ::css::uno::XWeak * >( this ) ); + } +} + +// virtual +::sal_Int32 SAL_CALL ParagraphImpl::getNumberOfLineWithCaret( ) + throw (::css::uno::RuntimeException) +{ + checkDisposed(); + return m_xDocument->retrieveParagraphLineWithCursor(this); +} + + +// virtual +void SAL_CALL ParagraphImpl::addEventListener( + ::css::uno::Reference< + ::css::accessibility::XAccessibleEventListener > const & rListener) + throw (::css::uno::RuntimeException) +{ + if (rListener.is()) + { + ::osl::ClearableMutexGuard aGuard(rBHelper.rMutex); + if (rBHelper.bDisposed || rBHelper.bInDispose) + { + aGuard.clear(); + rListener->disposing(::css::lang::EventObject( + static_cast< ::cppu::OWeakObject * >(this))); + } + else + { + if (!m_nClientId) + m_nClientId = comphelper::AccessibleEventNotifier::registerClient( ); + comphelper::AccessibleEventNotifier::addEventListener( m_nClientId, rListener ); + } + } +} + +// virtual +void SAL_CALL ParagraphImpl::removeEventListener( + ::css::uno::Reference< + ::css::accessibility::XAccessibleEventListener > const & rListener) + throw (::css::uno::RuntimeException) +{ + comphelper::AccessibleEventNotifier::TClientId nId = 0; + { + ::osl::ClearableMutexGuard aGuard(rBHelper.rMutex); + if (rListener.is() && m_nClientId != 0 + && comphelper::AccessibleEventNotifier::removeEventListener( m_nClientId, rListener ) == 0) + { + nId = m_nClientId; + m_nClientId = 0; + } + } + if (nId != 0) + { + // no listeners anymore + // -> revoke ourself. This may lead to the notifier thread dying (if we were the last client), + // and at least to us not firing any events anymore, in case somebody calls + // NotifyAccessibleEvent, again + comphelper::AccessibleEventNotifier::revokeClient(nId); + } +} + +// virtual +void SAL_CALL ParagraphImpl::disposing() +{ + comphelper::AccessibleEventNotifier::TClientId nId = 0; + { + ::osl::ClearableMutexGuard aGuard(rBHelper.rMutex); + nId = m_nClientId; + m_nClientId = 0; + } + if (nId != 0) + comphelper::AccessibleEventNotifier::revokeClientNotifyDisposing(nId, *this); +} + +// virtual +::rtl::OUString ParagraphImpl::implGetText() +{ + return m_xDocument->retrieveParagraphText(this); +} + +// virtual +::css::lang::Locale ParagraphImpl::implGetLocale() +{ + return m_xDocument->retrieveLocale(); +} + +// virtual +void ParagraphImpl::implGetSelection(::sal_Int32 & rStartIndex, + ::sal_Int32 & rEndIndex) +{ + m_xDocument->retrieveParagraphSelection(this, &rStartIndex, &rEndIndex); +} + +// virtual +void ParagraphImpl::implGetParagraphBoundary( ::css::i18n::Boundary& rBoundary, + ::sal_Int32 nIndex ) +{ + ::rtl::OUString sText( implGetText() ); + ::sal_Int32 nLength = sText.getLength(); + + if ( implIsValidIndex( nIndex, nLength ) ) + { + rBoundary.startPos = 0; + rBoundary.endPos = nLength; + } + else + { + rBoundary.startPos = nIndex; + rBoundary.endPos = nIndex; + } +} + +// virtual +void ParagraphImpl::implGetLineBoundary( ::css::i18n::Boundary& rBoundary, + ::sal_Int32 nIndex ) +{ + ::rtl::OUString sText( implGetText() ); + ::sal_Int32 nLength = sText.getLength(); + + if ( implIsValidIndex( nIndex, nLength ) || nIndex == nLength ) + { + ::css::i18n::Boundary aBoundary = + m_xDocument->retrieveParagraphLineBoundary( this, nIndex ); + rBoundary.startPos = aBoundary.startPos; + rBoundary.endPos = aBoundary.endPos; + } + else + { + rBoundary.startPos = nIndex; + rBoundary.endPos = nIndex; + } +} + + +void ParagraphImpl::checkDisposed() +{ + ::osl::MutexGuard aGuard(rBHelper.rMutex); + if (!(rBHelper.bDisposed || rBHelper.bInDispose)) + return; + throw ::css::lang::DisposedException( + ::rtl::OUString(), static_cast< ::css::uno::XWeak * >(this)); +} + +Document::Document(::VCLXWindow * pVclXWindow, ::TextEngine & rEngine, + ::TextView & rView, bool bCompoundControlChild): + VCLXAccessibleComponent(pVclXWindow), + m_xAccessible(pVclXWindow), + m_rEngine(rEngine), + m_rView(rView), + m_aEngineListener(*this), + m_aViewListener(LINK(this, Document, WindowEventHandler)), + m_bCompoundControlChild(bCompoundControlChild) +{} + +::css::lang::Locale Document::retrieveLocale() +{ + ::osl::Guard< ::comphelper::IMutex > aExternalGuard(getExternalLock()); + return m_rEngine.GetLocale(); +} + +::sal_Int32 Document::retrieveParagraphIndex(ParagraphImpl const * pParagraph) +{ + ::osl::MutexGuard aInternalGuard(GetMutex()); + + // If a client holds on to a Paragraph that is no longer visible, it can + // happen that this Paragraph lies outside the range from m_aVisibleBegin + // to m_aVisibleEnd. In that case, return -1 instead of a valid index: + Paragraphs::iterator aPara(m_xParagraphs->begin() + + pParagraph->getNumber()); + return aPara < m_aVisibleBegin || aPara >= m_aVisibleEnd + ? -1 : static_cast< ::sal_Int32 >(aPara - m_aVisibleBegin); + // XXX numeric overflow +} + +::sal_Int64 Document::retrieveParagraphState(ParagraphImpl const * pParagraph) +{ + ::osl::MutexGuard aInternalGuard(GetMutex()); + + // If a client holds on to a Paragraph that is no longer visible, it can + // happen that this Paragraph lies outside the range from m_aVisibleBegin + // to m_aVisibleEnd. In that case, it is neither VISIBLE nor SHOWING: + ::sal_Int64 nState + = (static_cast< ::sal_Int64 >(1) + << ::css::accessibility::AccessibleStateType::ENABLED) + | (static_cast< ::sal_Int64 >(1) + << ::css::accessibility::AccessibleStateType::SENSITIVE) + | (static_cast< ::sal_Int64 >(1) + << ::css::accessibility::AccessibleStateType::FOCUSABLE) + | (static_cast< ::sal_Int64 >(1) + << ::css::accessibility::AccessibleStateType::MULTI_LINE); + if (!m_rView.IsReadOnly()) + nState |= (static_cast< ::sal_Int64 >(1) + << ::css::accessibility::AccessibleStateType::EDITABLE); + Paragraphs::iterator aPara(m_xParagraphs->begin() + + pParagraph->getNumber()); + if (aPara >= m_aVisibleBegin && aPara < m_aVisibleEnd) + { + nState + |= (static_cast< ::sal_Int64 >(1) + << ::css::accessibility::AccessibleStateType::VISIBLE) + | (static_cast< ::sal_Int64 >(1) + << ::css::accessibility::AccessibleStateType::SHOWING); + if (aPara == m_aFocused) + nState |= (static_cast< ::sal_Int64 >(1) + << ::css::accessibility::AccessibleStateType::FOCUSED); + } + return nState; +}; + +::css::awt::Rectangle +Document::retrieveParagraphBounds(ParagraphImpl const * pParagraph, + bool bAbsolute) +{ + ::osl::Guard< ::comphelper::IMutex > aExternalGuard(getExternalLock()); + ::osl::MutexGuard aInternalGuard(GetMutex()); + + // If a client holds on to a Paragraph that is no longer visible (as it + // scrolled out the top of the view), it can happen that this Paragraph + // lies before m_aVisibleBegin. In that case, calculate the vertical + // position of the Paragraph starting at paragraph 0, otherwise optimize + // and start at m_aVisibleBegin: + Paragraphs::iterator aPara(m_xParagraphs->begin() + + pParagraph->getNumber()); + ::sal_Int32 nPos; + Paragraphs::iterator aIt; + if (aPara < m_aVisibleBegin) + { + nPos = 0; + aIt = m_xParagraphs->begin(); + } + else + { + nPos = m_nViewOffset - m_nVisibleBeginOffset; + aIt = m_aVisibleBegin; + } + for (; aIt != aPara; ++aIt) + nPos += aIt->getHeight(); + + Point aOrig(0, 0); + if (bAbsolute) + aOrig = m_rView.GetWindow()->OutputToAbsoluteScreenPixel(aOrig); + + return ::css::awt::Rectangle( + static_cast< ::sal_Int32 >(aOrig.X()), + static_cast< ::sal_Int32 >(aOrig.Y()) + nPos - m_nViewOffset, + m_rView.GetWindow()->GetOutputSizePixel().Width(), aPara->getHeight()); + // XXX numeric overflow (3x) +} + +::rtl::OUString +Document::retrieveParagraphText(ParagraphImpl const * pParagraph) +{ + ::osl::Guard< ::comphelper::IMutex > aExternalGuard(getExternalLock()); + ::osl::MutexGuard aInternalGuard(GetMutex()); + return m_rEngine.GetText(static_cast< ::ULONG >(pParagraph->getNumber())); + // numeric overflow cannot happen here +} + +void Document::retrieveParagraphSelection(ParagraphImpl const * pParagraph, + ::sal_Int32 * pBegin, + ::sal_Int32 * pEnd) +{ + ::osl::Guard< ::comphelper::IMutex > aExternalGuard(getExternalLock()); + ::osl::MutexGuard aInternalGuard(GetMutex()); + ::TextSelection const & rSelection = m_rView.GetSelection(); + Paragraphs::size_type nNumber = pParagraph->getNumber(); + TextPaM aStartPaM( rSelection.GetStart() ); + TextPaM aEndPaM( rSelection.GetEnd() ); + TextPaM aMinPaM( ::std::min( aStartPaM, aEndPaM ) ); + TextPaM aMaxPaM( ::std::max( aStartPaM, aEndPaM ) ); + + if ( nNumber >= aMinPaM.GetPara() && nNumber <= aMaxPaM.GetPara() ) + { + *pBegin = nNumber > aMinPaM.GetPara() + ? 0 + : static_cast< ::sal_Int32 >( aMinPaM.GetIndex() ); + // XXX numeric overflow + *pEnd = nNumber < aMaxPaM.GetPara() + ? static_cast< ::sal_Int32 >( m_rEngine.GetText(static_cast< ::ULONG >(nNumber)).Len() ) + : static_cast< ::sal_Int32 >( aMaxPaM.GetIndex() ); + // XXX numeric overflow (3x) + + if ( aStartPaM > aEndPaM ) + ::std::swap( *pBegin, *pEnd ); + } + else + { + *pBegin = 0; + *pEnd = 0; + } +} + +::sal_Int32 Document::retrieveParagraphCaretPosition(ParagraphImpl const * pParagraph) +{ + ::osl::Guard< ::comphelper::IMutex > aExternalGuard(getExternalLock()); + ::osl::MutexGuard aInternalGuard(GetMutex()); + ::TextSelection const & rSelection = m_rView.GetSelection(); + Paragraphs::size_type nNumber = pParagraph->getNumber(); + TextPaM aEndPaM( rSelection.GetEnd() ); + + return aEndPaM.GetPara() == nNumber + ? static_cast< ::sal_Int32 >(aEndPaM.GetIndex()) : -1; +} + +::css::awt::Rectangle +Document::retrieveCharacterBounds(ParagraphImpl const * pParagraph, + ::sal_Int32 nIndex) +{ + ::osl::Guard< ::comphelper::IMutex > aExternalGuard(getExternalLock()); + ::osl::MutexGuard aInternalGuard(GetMutex()); + ::ULONG nNumber = static_cast< ::ULONG >(pParagraph->getNumber()); + sal_Int32 nLength = m_rEngine.GetText(nNumber).Len(); + // XXX numeric overflow + if (nIndex < 0 || nIndex > nLength) + throw ::css::lang::IndexOutOfBoundsException( + ::rtl::OUString( + RTL_CONSTASCII_USTRINGPARAM( + "textwindowaccessibility.cxx:" + " Document::retrieveCharacterAttributes")), + static_cast< ::css::uno::XWeak * >(this)); + ::css::awt::Rectangle aBounds( 0, 0, 0, 0 ); + if ( nIndex == nLength ) + { + aBounds = AWTRectangle( + m_rEngine.PaMtoEditCursor(::TextPaM(nNumber, + static_cast< ::USHORT >(nIndex)))); + } + else + { + ::Rectangle aLeft( + m_rEngine.PaMtoEditCursor(::TextPaM(nNumber, + static_cast< ::USHORT >(nIndex)))); + // XXX numeric overflow + ::Rectangle aRight( + m_rEngine.PaMtoEditCursor(::TextPaM(nNumber, + static_cast< ::USHORT >(nIndex) + + 1))); + // XXX numeric overflow (2x) + // FIXME If the vertical extends of the two cursors do not match, assume + // nIndex is the last character on the line; the bounding box will then + // extend to m_rEnginge.GetMaxTextWidth(): + ::sal_Int32 nWidth = (aLeft.Top() == aRight.Top() + && aLeft.Bottom() == aRight.Bottom()) + ? static_cast< ::sal_Int32 >(aRight.Left() - aLeft.Left()) + : static_cast< ::sal_Int32 >(m_rEngine.GetMaxTextWidth() + - aLeft.Left()); + // XXX numeric overflow (4x) + aBounds = ::css::awt::Rectangle(static_cast< ::sal_Int32 >(aLeft.Left()), + static_cast< ::sal_Int32 >(aLeft.Top() - m_nViewOffset), + nWidth, + static_cast< ::sal_Int32 >(aLeft.Bottom() + - aLeft.Top())); + // XXX numeric overflow (4x) + } + return aBounds; +} + +::sal_Int32 Document::retrieveCharacterIndex(ParagraphImpl const * pParagraph, + ::css::awt::Point const & rPoint) +{ + ::osl::Guard< ::comphelper::IMutex > aExternalGuard(getExternalLock()); + ::osl::MutexGuard aInternalGuard(GetMutex()); + ::ULONG nNumber = static_cast< ::ULONG >(pParagraph->getNumber()); + // XXX numeric overflow + ::TextPaM aPaM(m_rEngine.GetPaM(::Point(static_cast< long >(rPoint.X), + static_cast< long >(rPoint.Y)))); + // XXX numeric overflow (2x) + return aPaM.GetPara() == nNumber + ? static_cast< ::sal_Int32 >(aPaM.GetIndex()) : -1; + // XXX numeric overflow +} + +::css::uno::Sequence< ::css::beans::PropertyValue > +Document::retrieveCharacterAttributes( + ParagraphImpl const * pParagraph, ::sal_Int32 nIndex, + const ::css::uno::Sequence< ::rtl::OUString >& aRequestedAttributes) +{ + ::osl::Guard< ::comphelper::IMutex > aExternalGuard(getExternalLock()); + ::osl::MutexGuard aInternalGuard(GetMutex()); + ::ULONG nNumber = static_cast< ::ULONG >(pParagraph->getNumber()); + // XXX numeric overflow + if (nIndex < 0 || nIndex >= m_rEngine.GetText(nNumber).Len()) + throw ::css::lang::IndexOutOfBoundsException( + ::rtl::OUString( + RTL_CONSTASCII_USTRINGPARAM( + "textwindowaccessibility.cxx:" + " Document::retrieveCharacterAttributes")), + static_cast< ::css::uno::XWeak * >(this)); + + // retrieve default attributes + tPropValMap aCharAttrSeq; + retrieveDefaultAttributesImpl( pParagraph, aRequestedAttributes, aCharAttrSeq ); + + // retrieve run attributes + tPropValMap aRunAttrSeq; + retrieveRunAttributesImpl( pParagraph, nIndex, aRequestedAttributes, aRunAttrSeq ); + + // merge default and run attributes + for ( tPropValMap::const_iterator aRunIter = aRunAttrSeq.begin(); + aRunIter != aRunAttrSeq.end(); + ++aRunIter ) + { + aCharAttrSeq[ aRunIter->first ] = aRunIter->second; + } + + return convertHashMapToSequence( aCharAttrSeq ); +} + +void Document::retrieveDefaultAttributesImpl( + ParagraphImpl const * pParagraph, + const ::css::uno::Sequence< ::rtl::OUString >& RequestedAttributes, + tPropValMap& rDefAttrSeq) +{ + // default attributes are not supported by text engine + (void) pParagraph; + (void) RequestedAttributes; + (void) rDefAttrSeq; +} + +::css::uno::Sequence< ::css::beans::PropertyValue > +Document::retrieveDefaultAttributes( + ParagraphImpl const * pParagraph, + const ::css::uno::Sequence< ::rtl::OUString >& RequestedAttributes) +{ + ::osl::Guard< ::comphelper::IMutex > aExternalGuard( getExternalLock() ); + ::osl::MutexGuard aInternalGuard( GetMutex() ); + + tPropValMap aDefAttrSeq; + retrieveDefaultAttributesImpl( pParagraph, RequestedAttributes, aDefAttrSeq ); + return convertHashMapToSequence( aDefAttrSeq ); +} + +// static +::css::uno::Sequence< ::css::beans::PropertyValue > +Document::convertHashMapToSequence(tPropValMap& rAttrSeq) +{ + ::css::uno::Sequence< ::css::beans::PropertyValue > aValues( rAttrSeq.size() ); + ::css::beans::PropertyValue* pValues = aValues.getArray(); + ::sal_Int32 i = 0; + for ( tPropValMap::const_iterator aIter = rAttrSeq.begin(); + aIter != rAttrSeq.end(); + ++aIter ) + { + pValues[i] = aIter->second; + ++i; + } + return aValues; +} + +void Document::retrieveRunAttributesImpl( + ParagraphImpl const * pParagraph, ::sal_Int32 Index, + const ::css::uno::Sequence< ::rtl::OUString >& RequestedAttributes, + tPropValMap& rRunAttrSeq) +{ + ::ULONG nNumber = static_cast< ::ULONG >( pParagraph->getNumber() ); + ::TextPaM aPaM( nNumber, static_cast< ::USHORT >( Index ) ); + // XXX numeric overflow + // FIXME TEXTATTR_HYPERLINK ignored: + ::TextAttribFontColor const * pColor + = static_cast< ::TextAttribFontColor const * >( + m_rEngine.FindAttrib( aPaM, TEXTATTR_FONTCOLOR ) ); + ::TextAttribFontWeight const * pWeight + = static_cast< ::TextAttribFontWeight const * >( + m_rEngine.FindAttrib( aPaM, TEXTATTR_FONTWEIGHT ) ); + tPropValMap aRunAttrSeq; + if ( pColor ) + { + ::css::beans::PropertyValue aPropVal; + aPropVal.Name = + ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "CharColor" ) ); + aPropVal.Handle = -1; + aPropVal.Value = mapFontColor( pColor->GetColor() ); + aPropVal.State = ::css::beans::PropertyState_DIRECT_VALUE; + aRunAttrSeq[ aPropVal.Name ] = aPropVal; + } + if ( pWeight ) + { + ::css::beans::PropertyValue aPropVal; + aPropVal.Name = + ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "CharWeight" ) ); + aPropVal.Handle = -1; + aPropVal.Value = mapFontWeight( pWeight->getFontWeight() ); + aPropVal.State = ::css::beans::PropertyState_DIRECT_VALUE; + aRunAttrSeq[ aPropVal.Name ] = aPropVal; + } + if ( RequestedAttributes.getLength() == 0 ) + { + rRunAttrSeq = aRunAttrSeq; + } + else + { + const ::rtl::OUString* pReqAttrs = RequestedAttributes.getConstArray(); + const ::sal_Int32 nLength = RequestedAttributes.getLength(); + for ( ::sal_Int32 i = 0; i < nLength; ++i ) + { + tPropValMap::iterator aIter = aRunAttrSeq.find( pReqAttrs[i] ); + if ( aIter != aRunAttrSeq.end() ) + { + rRunAttrSeq[ (*aIter).first ] = (*aIter).second; + } + } + } +} + +::css::uno::Sequence< ::css::beans::PropertyValue > +Document::retrieveRunAttributes( + ParagraphImpl const * pParagraph, ::sal_Int32 Index, + const ::css::uno::Sequence< ::rtl::OUString >& RequestedAttributes) +{ + ::osl::Guard< ::comphelper::IMutex > aExternalGuard( getExternalLock() ); + ::osl::MutexGuard aInternalGuard( GetMutex() ); + ::ULONG nNumber = static_cast< ::ULONG >( pParagraph->getNumber() ); + // XXX numeric overflow + if ( Index < 0 || Index >= m_rEngine.GetText(nNumber).Len() ) + throw ::css::lang::IndexOutOfBoundsException( + ::rtl::OUString( + RTL_CONSTASCII_USTRINGPARAM( + "textwindowaccessibility.cxx:" + " Document::retrieveRunAttributes") ), + static_cast< ::css::uno::XWeak * >( this ) ); + + tPropValMap aRunAttrSeq; + retrieveRunAttributesImpl( pParagraph, Index, RequestedAttributes, aRunAttrSeq ); + return convertHashMapToSequence( aRunAttrSeq ); +} + +void Document::changeParagraphText(ParagraphImpl * pParagraph, + ::rtl::OUString const & rText) +{ + ::osl::Guard< ::comphelper::IMutex > aExternalGuard(getExternalLock()); + { + ::osl::MutexGuard aInternalGuard(GetMutex()); + ::ULONG nNumber = static_cast< ::ULONG >(pParagraph->getNumber()); + // XXX numeric overflow + changeParagraphText(nNumber, 0, m_rEngine.GetTextLen(nNumber), false, + false, rText); + } +} + +void Document::changeParagraphText(ParagraphImpl * pParagraph, + ::sal_Int32 nBegin, ::sal_Int32 nEnd, + bool bCut, bool bPaste, + ::rtl::OUString const & rText) +{ + ::osl::Guard< ::comphelper::IMutex > aExternalGuard(getExternalLock()); + { + ::osl::MutexGuard aInternalGuard(GetMutex()); + ::ULONG nNumber = static_cast< ::ULONG >(pParagraph->getNumber()); + // XXX numeric overflow + if (nBegin < 0 || nBegin > nEnd + || nEnd > m_rEngine.GetText(nNumber).Len()) + throw ::css::lang::IndexOutOfBoundsException( + ::rtl::OUString( + RTL_CONSTASCII_USTRINGPARAM( + "textwindowaccessibility.cxx:" + " Document::changeParagraphText")), + static_cast< ::css::uno::XWeak * >(this)); + changeParagraphText(nNumber, static_cast< ::USHORT >(nBegin), + static_cast< ::USHORT >(nEnd), bCut, bPaste, rText); + // XXX numeric overflow (2x) + } +} + +void Document::copyParagraphText(ParagraphImpl const * pParagraph, + ::sal_Int32 nBegin, ::sal_Int32 nEnd) +{ + ::osl::Guard< ::comphelper::IMutex > aExternalGuard(getExternalLock()); + { + ::osl::MutexGuard aInternalGuard(GetMutex()); + ::ULONG nNumber = static_cast< ::ULONG >(pParagraph->getNumber()); + // XXX numeric overflow + if (nBegin < 0 || nBegin > nEnd + || nEnd > m_rEngine.GetText(nNumber).Len()) + throw ::css::lang::IndexOutOfBoundsException( + ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM( + "textwindowaccessibility.cxx:" + " Document::copyParagraphText")), + static_cast< ::css::uno::XWeak * >(this)); + m_rView.SetSelection( + ::TextSelection(::TextPaM(nNumber, static_cast< ::USHORT >(nBegin)), + ::TextPaM(nNumber, static_cast< ::USHORT >(nEnd)))); + // XXX numeric overflow (2x) + m_rView.Copy(); + } +} + +void Document::changeParagraphAttributes( + ParagraphImpl * pParagraph, ::sal_Int32 nBegin, ::sal_Int32 nEnd, + ::css::uno::Sequence< ::css::beans::PropertyValue > const & rAttributeSet) +{ + ::osl::Guard< ::comphelper::IMutex > aExternalGuard(getExternalLock()); + { + ::osl::MutexGuard aInternalGuard(GetMutex()); + ::ULONG nNumber = static_cast< ::ULONG >(pParagraph->getNumber()); + // XXX numeric overflow + if (nBegin < 0 || nBegin > nEnd + || nEnd > m_rEngine.GetText(nNumber).Len()) + throw ::css::lang::IndexOutOfBoundsException( + ::rtl::OUString( + RTL_CONSTASCII_USTRINGPARAM( + "textwindowaccessibility.cxx:" + " Document::changeParagraphAttributes")), + static_cast< ::css::uno::XWeak * >(this)); + + // FIXME The new attributes are added to any attributes already set, + // they do not replace the old attributes as required by + // XAccessibleEditableText.setAttributes: + for (::sal_Int32 i = 0; i < rAttributeSet.getLength(); ++i) + if (rAttributeSet[i].Name.equalsAsciiL( + RTL_CONSTASCII_STRINGPARAM("CharColor"))) + m_rEngine.SetAttrib(::TextAttribFontColor( + mapFontColor(rAttributeSet[i].Value)), + nNumber, static_cast< ::USHORT >(nBegin), + static_cast< ::USHORT >(nEnd)); + // XXX numeric overflow (2x) + else if (rAttributeSet[i].Name.equalsAsciiL( + RTL_CONSTASCII_STRINGPARAM("CharWeight"))) + m_rEngine.SetAttrib(::TextAttribFontWeight( + mapFontWeight(rAttributeSet[i].Value)), + nNumber, static_cast< ::USHORT >(nBegin), + static_cast< ::USHORT >(nEnd)); + // XXX numeric overflow (2x) + } +} + +void Document::changeParagraphSelection(ParagraphImpl * pParagraph, + ::sal_Int32 nBegin, ::sal_Int32 nEnd) +{ + ::osl::Guard< ::comphelper::IMutex > aExternalGuard(getExternalLock()); + { + ::osl::MutexGuard aInternalGuard(GetMutex()); + ::ULONG nNumber = static_cast< ::ULONG >(pParagraph->getNumber()); + // XXX numeric overflow + if (nBegin < 0 || nBegin > nEnd + || nEnd > m_rEngine.GetText(nNumber).Len()) + throw ::css::lang::IndexOutOfBoundsException( + ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM( + "textwindowaccessibility.cxx:" + " Document::changeParagraphSelection")), + static_cast< ::css::uno::XWeak * >(this)); + m_rView.SetSelection( + ::TextSelection(::TextPaM(nNumber, static_cast< ::USHORT >(nBegin)), + ::TextPaM(nNumber, static_cast< ::USHORT >(nEnd)))); + // XXX numeric overflow (2x) + } +} + +::css::i18n::Boundary +Document::retrieveParagraphLineBoundary( ParagraphImpl const * pParagraph, + ::sal_Int32 nIndex, ::sal_Int32 *pLineNo ) +{ + ::css::i18n::Boundary aBoundary; + aBoundary.startPos = nIndex; + aBoundary.endPos = nIndex; + + ::osl::Guard< ::comphelper::IMutex > aExternalGuard( getExternalLock() ); + { + ::osl::MutexGuard aInternalGuard( GetMutex() ); + ::ULONG nNumber = static_cast< ::ULONG >( pParagraph->getNumber() ); + if ( nIndex < 0 || nIndex > m_rEngine.GetText( nNumber ).Len() ) + throw ::css::lang::IndexOutOfBoundsException( + ::rtl::OUString( + RTL_CONSTASCII_USTRINGPARAM( + "textwindowaccessibility.cxx:" + " Document::retrieveParagraphLineBoundary" ) ), + static_cast< ::css::uno::XWeak * >( this ) ); + ::sal_Int32 nLineStart = 0; + ::sal_Int32 nLineEnd = 0; + ::USHORT nLineCount = m_rEngine.GetLineCount( nNumber ); + for ( ::USHORT nLine = 0; nLine < nLineCount; ++nLine ) + { + ::sal_Int32 nLineLength = static_cast< ::sal_Int32 >( + m_rEngine.GetLineLen( nNumber, nLine ) ); + nLineStart = nLineEnd; + nLineEnd += nLineLength; + if ( nIndex >= nLineStart && ( ( nLine == nLineCount - 1 ) ? nIndex <= nLineEnd : nIndex < nLineEnd ) ) + { + aBoundary.startPos = nLineStart; + aBoundary.endPos = nLineEnd; + if( pLineNo ) + pLineNo[0] = nLine; + break; + } + } + } + + return aBoundary; +} + +::css::i18n::Boundary +Document::retrieveParagraphBoundaryOfLine( ParagraphImpl const * pParagraph, + ::sal_Int32 nLineNo ) +{ + ::css::i18n::Boundary aBoundary; + aBoundary.startPos = 0; + aBoundary.endPos = 0; + + ::osl::Guard< ::comphelper::IMutex > aExternalGuard( getExternalLock() ); + { + ::osl::MutexGuard aInternalGuard( GetMutex() ); + ::ULONG nNumber = static_cast< ::ULONG >( pParagraph->getNumber() ); + if ( nLineNo >= m_rEngine.GetLineCount( nNumber ) ) + throw ::css::lang::IndexOutOfBoundsException( + ::rtl::OUString( + RTL_CONSTASCII_USTRINGPARAM( + "textwindowaccessibility.cxx:" + " Document::retrieveParagraphBoundaryOfLine" ) ), + static_cast< ::css::uno::XWeak * >( this ) ); + ::sal_Int32 nLineStart = 0; + ::sal_Int32 nLineEnd = 0; + for ( ::USHORT nLine = 0; nLine <= nLineNo; ++nLine ) + { + ::sal_Int32 nLineLength = static_cast< ::sal_Int32 >( + m_rEngine.GetLineLen( nNumber, nLine ) ); + nLineStart = nLineEnd; + nLineEnd += nLineLength; + } + + aBoundary.startPos = nLineStart; + aBoundary.endPos = nLineEnd; + } + + return aBoundary; +} + +sal_Int32 Document::retrieveParagraphLineWithCursor( ParagraphImpl const * pParagraph ) +{ + ::osl::Guard< ::comphelper::IMutex > aExternalGuard(getExternalLock()); + ::osl::MutexGuard aInternalGuard(GetMutex()); + ::TextSelection const & rSelection = m_rView.GetSelection(); + Paragraphs::size_type nNumber = pParagraph->getNumber(); + TextPaM aEndPaM( rSelection.GetEnd() ); + + return aEndPaM.GetPara() == nNumber + ? m_rView.GetLineNumberOfCursorInSelection() : -1; +} + + +::css::uno::Reference< ::css::accessibility::XAccessibleRelationSet > +Document::retrieveParagraphRelationSet( ParagraphImpl const * pParagraph ) +{ + ::osl::MutexGuard aInternalGuard( GetMutex() ); + + ::utl::AccessibleRelationSetHelper* pRelationSetHelper = new ::utl::AccessibleRelationSetHelper(); + ::css::uno::Reference< ::css::accessibility::XAccessibleRelationSet > xSet = pRelationSetHelper; + + Paragraphs::iterator aPara( m_xParagraphs->begin() + pParagraph->getNumber() ); + + if ( aPara > m_aVisibleBegin && aPara < m_aVisibleEnd ) + { + ::css::uno::Sequence< ::css::uno::Reference< ::css::uno::XInterface > > aSequence(1); + aSequence[0] = getAccessibleChild( aPara - 1 ); + ::css::accessibility::AccessibleRelation aRelation( ::css::accessibility::AccessibleRelationType::CONTENT_FLOWS_FROM, aSequence ); + pRelationSetHelper->AddRelation( aRelation ); + } + + if ( aPara >= m_aVisibleBegin && aPara < m_aVisibleEnd -1 ) + { + ::css::uno::Sequence< ::css::uno::Reference< ::css::uno::XInterface > > aSequence(1); + aSequence[0] = getAccessibleChild( aPara + 1 ); + ::css::accessibility::AccessibleRelation aRelation( ::css::accessibility::AccessibleRelationType::CONTENT_FLOWS_TO, aSequence ); + pRelationSetHelper->AddRelation( aRelation ); + } + + return xSet; +} + +void Document::ProcessWindowEvent( const VclWindowEvent& rVclWindowEvent ) +{ + switch ( rVclWindowEvent.GetId() ) + { + case VCLEVENT_WINDOW_GETFOCUS: + case VCLEVENT_WINDOW_LOSEFOCUS: + { + // #107179# if our parent is a compound control (e.g. MultiLineEdit), + // suppress the window focus events here + if ( !m_bCompoundControlChild ) + VCLXAccessibleComponent::ProcessWindowEvent( rVclWindowEvent ); + } + break; + default: + VCLXAccessibleComponent::ProcessWindowEvent( rVclWindowEvent ); + } +} + +// virtual +::sal_Int32 SAL_CALL Document::getAccessibleChildCount() + throw (::css::uno::RuntimeException) +{ + ::comphelper::OExternalLockGuard aGuard(this); + init(); + return m_aVisibleEnd - m_aVisibleBegin; +} + +// virtual +::css::uno::Reference< ::css::accessibility::XAccessible > SAL_CALL +Document::getAccessibleChild(::sal_Int32 i) + throw (::css::lang::IndexOutOfBoundsException, + ::css::uno::RuntimeException) +{ + ::comphelper::OExternalLockGuard aGuard(this); + init(); + if (i < 0 || i >= m_aVisibleEnd - m_aVisibleBegin) + throw ::css::lang::IndexOutOfBoundsException( + ::rtl::OUString( + RTL_CONSTASCII_USTRINGPARAM( + "textwindowaccessibility.cxx:" + " Document::getAccessibleChild")), + static_cast< ::css::uno::XWeak * >(this)); + return getAccessibleChild(m_aVisibleBegin + + static_cast< Paragraphs::size_type >(i)); +} + +// virtual +::sal_Int16 SAL_CALL Document::getAccessibleRole() + throw (::css::uno::RuntimeException) +{ + return ::css::accessibility::AccessibleRole::TEXT_FRAME; +} + +// virtual +::css::uno::Reference< ::css::accessibility::XAccessible > SAL_CALL +Document::getAccessibleAtPoint(::css::awt::Point const & rPoint) + throw (::css::uno::RuntimeException) +{ + ::comphelper::OExternalLockGuard aGuard(this); + init(); + if (rPoint.X >= 0 + && rPoint.X < m_rView.GetWindow()->GetOutputSizePixel().Width() + && rPoint.Y >= 0 && rPoint.Y < m_nViewHeight) + { + ::sal_Int32 nOffset = m_nViewOffset + rPoint.Y; // XXX numeric overflow + ::sal_Int32 nPos = m_nViewOffset - m_nVisibleBeginOffset; + for (Paragraphs::iterator aIt(m_aVisibleBegin); aIt != m_aVisibleEnd; + ++aIt) + { + nPos += aIt->getHeight(); // XXX numeric overflow + if (nOffset < nPos) + return getAccessibleChild(aIt); + } + } + return 0; +} + +// virtual +void SAL_CALL Document::disposing() +{ + m_aEngineListener.endListening(); + m_aViewListener.endListening(); + if (m_xParagraphs.get() != 0) + disposeParagraphs(); + VCLXAccessibleComponent::disposing(); +} + +// virtual +void Document::Notify(::SfxBroadcaster &, ::SfxHint const & rHint) +{ + if (rHint.ISA(::TextHint)) + { + ::TextHint const & rTextHint + = static_cast< ::TextHint const & >(rHint); + switch (rTextHint.GetId()) + { + case TEXT_HINT_PARAINSERTED: + case TEXT_HINT_PARAREMOVED: + // TEXT_HINT_PARAINSERTED and TEXT_HINT_PARAREMOVED are sent at + // "unsafe" times (when the text engine has not yet re-formatted its + // content), so that for example calling ::TextEngine::GetTextHeight + // from within the code that handles TEXT_HINT_PARAINSERTED causes + // trouble within the text engine. Therefore, these hints are just + // buffered until a following ::TextEngine::FormatDoc causes a + // TEXT_HINT_TEXTFORMATTED to come in: + case TEXT_HINT_FORMATPARA: + // ::TextEngine::FormatDoc sends a sequence of + // TEXT_HINT_FORMATPARAs, followed by an optional + // TEXT_HINT_TEXTHEIGHTCHANGED, followed in all cases by one + // TEXT_HINT_TEXTFORMATTED. Only the TEXT_HINT_FORMATPARAs contain + // the the numbers of the affected paragraphs, but they are sent + // before the changes are applied. Therefore, TEXT_HINT_FORMATPARAs + // are just buffered until another hint comes in: + { + ::osl::MutexGuard aInternalGuard(GetMutex()); + if (!isAlive()) + break; + + m_aParagraphNotifications.push(rTextHint); + break; + } + case TEXT_HINT_TEXTFORMATTED: + case TEXT_HINT_TEXTHEIGHTCHANGED: + case TEXT_HINT_MODIFIED: + { + ::osl::MutexGuard aInternalGuard(GetMutex()); + if (!isAlive()) + break; + handleParagraphNotifications(); + break; + } + case TEXT_HINT_VIEWSCROLLED: + { + ::osl::MutexGuard aInternalGuard(GetMutex()); + if (!isAlive()) + break; + handleParagraphNotifications(); + + ::sal_Int32 nOffset = static_cast< ::sal_Int32 >( + m_rView.GetStartDocPos().Y()); + // XXX numeric overflow + if (nOffset != m_nViewOffset) + { + m_nViewOffset = nOffset; + + Paragraphs::iterator aOldVisibleBegin( + m_aVisibleBegin); + Paragraphs::iterator aOldVisibleEnd(m_aVisibleEnd); + + determineVisibleRange(); + + notifyVisibleRangeChanges(aOldVisibleBegin, + aOldVisibleEnd, + m_xParagraphs->end()); + } + break; + } + case TEXT_HINT_VIEWSELECTIONCHANGED: + { + ::osl::MutexGuard aInternalGuard(GetMutex()); + if (!isAlive()) + break; + + if (m_aParagraphNotifications.empty()) + { + handleSelectionChangeNotification(); + } + else + { + // TEXT_HINT_VIEWSELECTIONCHANGED is sometimes sent at + // "unsafe" times (when the text engine has not yet re- + // formatted its content), so that for example calling + // ::TextEngine::GetTextHeight from within the code that + // handles a previous TEXT_HINT_PARAINSERTED causes + // trouble within the text engine. Therefore, these + // hints are just buffered (along with + // TEXT_HINT_PARAINSERTED/REMOVED/FORMATPARA) until a + // following ::TextEngine::FormatDoc causes a + // TEXT_HINT_TEXTFORMATTED to come in: + m_bSelectionChangedNotification = true; + } + break; + } + } + } +} + +IMPL_LINK(Document, WindowEventHandler, ::VclSimpleEvent *, pEvent) +{ + switch (pEvent->GetId()) + { + case VCLEVENT_WINDOW_RESIZE: + { + ::osl::MutexGuard aInternalGuard(GetMutex()); + if (!isAlive()) + break; + + ::sal_Int32 nHeight = static_cast< ::sal_Int32 >( + m_rView.GetWindow()->GetOutputSizePixel().Height()); + // XXX numeric overflow + if (nHeight != m_nViewHeight) + { + m_nViewHeight = nHeight; + + Paragraphs::iterator aOldVisibleBegin(m_aVisibleBegin); + Paragraphs::iterator aOldVisibleEnd(m_aVisibleEnd); + + determineVisibleRange(); + + notifyVisibleRangeChanges(aOldVisibleBegin, aOldVisibleEnd, + m_xParagraphs->end()); + } + break; + } + case VCLEVENT_WINDOW_GETFOCUS: + { + ::osl::MutexGuard aInternalGuard(GetMutex()); + if (!isAlive()) + break; + + if (m_aFocused >= m_aVisibleBegin && m_aFocused < m_aVisibleEnd) + { + ::rtl::Reference< ParagraphImpl > xParagraph( + getParagraph(m_aFocused)); + if (xParagraph.is()) + xParagraph->notifyEvent( + ::css::accessibility::AccessibleEventId:: + STATE_CHANGED, + ::css::uno::Any(), + ::css::uno::makeAny( + ::css::accessibility::AccessibleStateType:: + FOCUSED)); + } + break; + } + case VCLEVENT_WINDOW_LOSEFOCUS: + { + ::osl::MutexGuard aInternalGuard(GetMutex()); + if (!isAlive()) + break; + + if (m_aFocused >= m_aVisibleBegin && m_aFocused < m_aVisibleEnd) + { + ::rtl::Reference< ParagraphImpl > xParagraph( + getParagraph(m_aFocused)); + if (xParagraph.is()) + xParagraph->notifyEvent( + ::css::accessibility::AccessibleEventId:: + STATE_CHANGED, + ::css::uno::makeAny( + ::css::accessibility::AccessibleStateType:: + FOCUSED), + ::css::uno::Any()); + } + break; + } + } + return 0; +} + +void Document::init() +{ + if (m_xParagraphs.get() == 0) + { + ::ULONG nCount = m_rEngine.GetParagraphCount(); + ::std::auto_ptr< Paragraphs > p(new Paragraphs); + p->reserve(static_cast< Paragraphs::size_type >(nCount)); + // numeric overflow is harmless here + for (::ULONG i = 0; i < nCount; ++i) + p->push_back(ParagraphInfo(static_cast< ::sal_Int32 >( + m_rEngine.GetTextHeight(i)))); + // XXX numeric overflow + m_nViewOffset = static_cast< ::sal_Int32 >( + m_rView.GetStartDocPos().Y()); // XXX numeric overflow + m_nViewHeight = static_cast< ::sal_Int32 >( + m_rView.GetWindow()->GetOutputSizePixel().Height()); + // XXX numeric overflow + m_xParagraphs = p; + determineVisibleRange(); + m_nSelectionFirstPara = -1; + m_nSelectionFirstPos = -1; + m_nSelectionLastPara = -1; + m_nSelectionLastPos = -1; + m_aFocused = m_xParagraphs->end(); + m_bSelectionChangedNotification = false; + m_aEngineListener.startListening(m_rEngine); + m_aViewListener.startListening(*m_rView.GetWindow()); + } +} + +::rtl::Reference< ParagraphImpl > +Document::getParagraph(Paragraphs::iterator const & rIt) +{ + return static_cast< ParagraphImpl * >( + ::css::uno::Reference< ::css::accessibility::XAccessible >( + rIt->getParagraph()).get()); +} + +::css::uno::Reference< ::css::accessibility::XAccessible > +Document::getAccessibleChild(Paragraphs::iterator const & rIt) +{ + ::css::uno::Reference< ::css::accessibility::XAccessible > xParagraph( + rIt->getParagraph()); + if (!xParagraph.is()) + { + xParagraph = new Paragraph(this, rIt - m_xParagraphs->begin()); + rIt->setParagraph(xParagraph); + } + return xParagraph; +} + +void Document::determineVisibleRange() +{ + m_aVisibleBegin = m_xParagraphs->end(); + m_aVisibleEnd = m_aVisibleBegin; + ::sal_Int32 nPos = 0; + for (Paragraphs::iterator aIt = m_xParagraphs->begin();;) + { + if (aIt == m_xParagraphs->end()) + { + m_nVisibleBeginOffset = 0; + break; + } + ::sal_Int32 nOldPos = nPos; + nPos += aIt->getHeight(); // XXX numeric overflow + if (m_aVisibleBegin == m_xParagraphs->end() && nPos >= m_nViewOffset) + { + m_aVisibleBegin = aIt; + m_nVisibleBeginOffset = m_nViewOffset - nOldPos; + } + ++aIt; + if (m_aVisibleBegin != m_xParagraphs->end() + && (aIt == m_xParagraphs->end() + || nPos >= m_nViewOffset + m_nViewHeight)) + // XXX numeric overflow + { + m_aVisibleEnd = aIt; + break; + } + } +} + +void Document::notifyVisibleRangeChanges( + Paragraphs::iterator const & rOldVisibleBegin, + Paragraphs::iterator const & rOldVisibleEnd, + Paragraphs::iterator const & rInserted) +{ + // XXX Replace this code that determines which paragraphs have changed from + // invisible to visible or vice versa with a better algorithm. + {for (Paragraphs::iterator aIt(rOldVisibleBegin); aIt != rOldVisibleEnd; + ++aIt) + if (aIt != rInserted + && (aIt < m_aVisibleBegin || aIt >= m_aVisibleEnd)) + NotifyAccessibleEvent( + ::css::accessibility::AccessibleEventId:: + CHILD, + ::css::uno::makeAny(getAccessibleChild(aIt)), + ::css::uno::Any()); + } + {for (Paragraphs::iterator aIt(m_aVisibleBegin); aIt != m_aVisibleEnd; + ++aIt) + if (aIt == rInserted + || aIt < rOldVisibleBegin || aIt >= rOldVisibleEnd) + NotifyAccessibleEvent( + ::css::accessibility::AccessibleEventId:: + CHILD, + ::css::uno::Any(), + ::css::uno::makeAny(getAccessibleChild(aIt))); + } +} + +void +Document::changeParagraphText(::ULONG nNumber, ::USHORT nBegin, ::USHORT nEnd, + bool bCut, bool bPaste, + ::rtl::OUString const & rText) +{ + m_rView.SetSelection(::TextSelection(::TextPaM(nNumber, nBegin), + ::TextPaM(nNumber, nEnd))); + if (bCut) + m_rView.Cut(); + else if (nBegin != nEnd) + m_rView.DeleteSelected(); + if (bPaste) + m_rView.Paste(); + else if (rText.getLength() != 0) + m_rView.InsertText(rText); +} + +void Document::handleParagraphNotifications() +{ + while (!m_aParagraphNotifications.empty()) + { + ::TextHint aHint(m_aParagraphNotifications.front()); + m_aParagraphNotifications.pop(); + switch (aHint.GetId()) + { + case TEXT_HINT_PARAINSERTED: + { + ::ULONG n = aHint.GetValue(); + OSL_ENSURE(n <= m_xParagraphs->size(), + "bad TEXT_HINT_PARAINSERTED event"); + + // Save the values of old iterators (the iterators themselves + // will get invalidated), and adjust the old values so that they + // reflect the insertion of the new paragraph: + Paragraphs::size_type nOldVisibleBegin + = m_aVisibleBegin - m_xParagraphs->begin(); + Paragraphs::size_type nOldVisibleEnd + = m_aVisibleEnd - m_xParagraphs->begin(); + Paragraphs::size_type nOldFocused + = m_aFocused - m_xParagraphs->begin(); + if (n <= nOldVisibleBegin) + ++nOldVisibleBegin; // XXX numeric overflow + if (n <= nOldVisibleEnd) + ++nOldVisibleEnd; // XXX numeric overflow + if (n <= nOldFocused) + ++nOldFocused; // XXX numeric overflow + if (sal::static_int_cast<sal_Int32>(n) <= m_nSelectionFirstPara) + ++m_nSelectionFirstPara; // XXX numeric overflow + if (sal::static_int_cast<sal_Int32>(n) <= m_nSelectionLastPara) + ++m_nSelectionLastPara; // XXX numeric overflow + + Paragraphs::iterator aIns( + m_xParagraphs->insert( + m_xParagraphs->begin() + n, + ParagraphInfo(static_cast< ::sal_Int32 >( + m_rEngine.GetTextHeight(n))))); + // XXX numeric overflow (2x) + + determineVisibleRange(); + m_aFocused = m_xParagraphs->begin() + nOldFocused; + + for (Paragraphs::iterator aIt(aIns);;) + { + ++aIt; + if (aIt == m_xParagraphs->end()) + break; + ::rtl::Reference< ParagraphImpl > xParagraph( + getParagraph(aIt)); + if (xParagraph.is()) + xParagraph->numberChanged(true); + } + + notifyVisibleRangeChanges( + m_xParagraphs->begin() + nOldVisibleBegin, + m_xParagraphs->begin() + nOldVisibleEnd, aIns); + break; + } + case TEXT_HINT_PARAREMOVED: + { + ::ULONG n = aHint.GetValue(); + if (n == TEXT_PARA_ALL) + { + {for (Paragraphs::iterator aIt(m_aVisibleBegin); + aIt != m_aVisibleEnd; ++aIt) + NotifyAccessibleEvent( + ::css::accessibility::AccessibleEventId:: + CHILD, + ::css::uno::makeAny(getAccessibleChild(aIt)), + ::css::uno::Any()); + } + disposeParagraphs(); + m_xParagraphs->clear(); + determineVisibleRange(); + m_nSelectionFirstPara = -1; + m_nSelectionFirstPos = -1; + m_nSelectionLastPara = -1; + m_nSelectionLastPos = -1; + m_aFocused = m_xParagraphs->end(); + } + else + { + OSL_ENSURE(n < m_xParagraphs->size(), + "Bad TEXT_HINT_PARAREMOVED event"); + + Paragraphs::iterator aIt(m_xParagraphs->begin() + n); + // numeric overflow cannot occur + + // Save the values of old iterators (the iterators + // themselves will get invalidated), and adjust the old + // values so that they reflect the removal of the paragraph: + Paragraphs::size_type nOldVisibleBegin + = m_aVisibleBegin - m_xParagraphs->begin(); + Paragraphs::size_type nOldVisibleEnd + = m_aVisibleEnd - m_xParagraphs->begin(); + bool bWasVisible + = nOldVisibleBegin <= n && n < nOldVisibleEnd; + Paragraphs::size_type nOldFocused + = m_aFocused - m_xParagraphs->begin(); + bool bWasFocused = aIt == m_aFocused; + if (n < nOldVisibleBegin) + --nOldVisibleBegin; + if (n < nOldVisibleEnd) + --nOldVisibleEnd; + if (n < nOldFocused) + --nOldFocused; + if (sal::static_int_cast<sal_Int32>(n) < m_nSelectionFirstPara) + --m_nSelectionFirstPara; + else if (sal::static_int_cast<sal_Int32>(n) == m_nSelectionFirstPara) + { + if (m_nSelectionFirstPara == m_nSelectionLastPara) + { + m_nSelectionFirstPara = -1; + m_nSelectionFirstPos = -1; + m_nSelectionLastPara = -1; + m_nSelectionLastPos = -1; + } + else + { + ++m_nSelectionFirstPara; + m_nSelectionFirstPos = 0; + } + } + if (sal::static_int_cast<sal_Int32>(n) < m_nSelectionLastPara) + --m_nSelectionLastPara; + else if (sal::static_int_cast<sal_Int32>(n) == m_nSelectionLastPara) + { + OSL_ENSURE(m_nSelectionFirstPara < m_nSelectionLastPara, + "logic error"); + --m_nSelectionLastPara; + m_nSelectionLastPos = 0x7FFFFFFF; + } + + ::css::uno::Reference< ::css::accessibility::XAccessible > + xStrong; + if (bWasVisible) + xStrong = getAccessibleChild(aIt); + ::css::uno::WeakReference< + ::css::accessibility::XAccessible > xWeak( + aIt->getParagraph()); + aIt = m_xParagraphs->erase(aIt); + + determineVisibleRange(); + m_aFocused = bWasFocused ? m_xParagraphs->end() + : m_xParagraphs->begin() + nOldFocused; + + for (; aIt != m_xParagraphs->end(); ++aIt) + { + ::rtl::Reference< ParagraphImpl > xParagraph( + getParagraph(aIt)); + if (xParagraph.is()) + xParagraph->numberChanged(false); + } + + if (bWasVisible) + NotifyAccessibleEvent( + ::css::accessibility::AccessibleEventId:: + CHILD, + ::css::uno::makeAny(getAccessibleChild(aIt)), + ::css::uno::Any()); + + ::css::uno::Reference< ::css::lang::XComponent > xComponent( + xWeak.get(), ::css::uno::UNO_QUERY); + if (xComponent.is()) + xComponent->dispose(); + + notifyVisibleRangeChanges( + m_xParagraphs->begin() + nOldVisibleBegin, + m_xParagraphs->begin() + nOldVisibleEnd, + m_xParagraphs->end()); + } + break; + } + case TEXT_HINT_FORMATPARA: + { + ::ULONG n = aHint.GetValue(); + OSL_ENSURE(n < m_xParagraphs->size(), + "Bad TEXT_HINT_FORMATPARA event"); + + (*m_xParagraphs)[static_cast< Paragraphs::size_type >(n)]. + changeHeight(static_cast< ::sal_Int32 >( + m_rEngine.GetTextHeight(n))); + // XXX numeric overflow + Paragraphs::iterator aOldVisibleBegin(m_aVisibleBegin); + Paragraphs::iterator aOldVisibleEnd(m_aVisibleEnd); + determineVisibleRange(); + notifyVisibleRangeChanges(aOldVisibleBegin, aOldVisibleEnd, + m_xParagraphs->end()); + Paragraphs::iterator aIt(m_xParagraphs->begin() + n); + ::rtl::Reference< ParagraphImpl > xParagraph(getParagraph(aIt)); + if (xParagraph.is()) + xParagraph->textChanged(); + break; + } + default: + OSL_ENSURE(false, "bad buffered hint"); + break; + } + } + if (m_bSelectionChangedNotification) + { + m_bSelectionChangedNotification = false; + handleSelectionChangeNotification(); + } +} + +void Document::handleSelectionChangeNotification() +{ + ::TextSelection const & rSelection = m_rView.GetSelection(); + OSL_ENSURE(rSelection.GetStart().GetPara() < m_xParagraphs->size() + && rSelection.GetEnd().GetPara() < m_xParagraphs->size(), + "bad TEXT_HINT_VIEWSELECTIONCHANGED event"); + ::sal_Int32 nNewFirstPara + = static_cast< ::sal_Int32 >(rSelection.GetStart().GetPara()); + ::sal_Int32 nNewFirstPos + = static_cast< ::sal_Int32 >(rSelection.GetStart().GetIndex()); + // XXX numeric overflow + ::sal_Int32 nNewLastPara + = static_cast< ::sal_Int32 >(rSelection.GetEnd().GetPara()); + ::sal_Int32 nNewLastPos + = static_cast< ::sal_Int32 >(rSelection.GetEnd().GetIndex()); + // XXX numeric overflow + + // Lose focus: + Paragraphs::iterator aIt(m_xParagraphs->begin() + nNewLastPara); + if (m_aFocused != m_xParagraphs->end() && m_aFocused != aIt + && m_aFocused >= m_aVisibleBegin && m_aFocused < m_aVisibleEnd) + { + ::rtl::Reference< ParagraphImpl > xParagraph(getParagraph(m_aFocused)); + if (xParagraph.is()) + xParagraph->notifyEvent( + ::css::accessibility::AccessibleEventId:: + STATE_CHANGED, + ::css::uno::makeAny( + ::css::accessibility::AccessibleStateType::FOCUSED), + ::css::uno::Any()); + } + + // Gain focus and update cursor position: + if (aIt >= m_aVisibleBegin && aIt < m_aVisibleEnd + && (aIt != m_aFocused + || nNewLastPara != m_nSelectionLastPara + || nNewLastPos != m_nSelectionLastPos)) + { + ::rtl::Reference< ParagraphImpl > xParagraph(getParagraph(aIt)); + if (xParagraph.is()) + { + if (aIt != m_aFocused) + xParagraph->notifyEvent( + ::css::accessibility::AccessibleEventId:: + STATE_CHANGED, + ::css::uno::Any(), + ::css::uno::makeAny( + ::css::accessibility::AccessibleStateType::FOCUSED)); + if (nNewLastPara != m_nSelectionLastPara + || nNewLastPos != m_nSelectionLastPos) + xParagraph->notifyEvent( + ::css::accessibility::AccessibleEventId:: + CARET_CHANGED, + ::css::uno::makeAny< ::sal_Int32 >( + nNewLastPara == m_nSelectionLastPara + ? m_nSelectionLastPos : 0), + ::css::uno::makeAny(nNewLastPos)); + } + } + m_aFocused = aIt; + + // Update both old and new selection. (Regardless of how the two selections + // look like, there will always be two ranges to the left and right of the + // overlap---the overlap and/or the range to the right of it possibly being + // empty. Only for these two ranges notifications have to be sent.) + + TextPaM aOldTextStart( static_cast< ULONG >( m_nSelectionFirstPara ), static_cast< USHORT >( m_nSelectionFirstPos ) ); + TextPaM aOldTextEnd( static_cast< ULONG >( m_nSelectionLastPara ), static_cast< USHORT >( m_nSelectionLastPos ) ); + TextPaM aNewTextStart( static_cast< ULONG >( nNewFirstPara ), static_cast< USHORT >( nNewFirstPos ) ); + TextPaM aNewTextEnd( static_cast< ULONG >( nNewLastPara ), static_cast< USHORT >( nNewLastPos ) ); + + // justify selections + justifySelection( aOldTextStart, aOldTextEnd ); + justifySelection( aNewTextStart, aNewTextEnd ); + + sal_Int32 nFirst1; + sal_Int32 nLast1; + sal_Int32 nFirst2; + sal_Int32 nLast2; + + if ( m_nSelectionFirstPara == -1 ) + { + // old selection not initialized yet => notify events only for new selection (if not empty) + nFirst1 = aNewTextStart.GetPara(); + nLast1 = aNewTextEnd.GetPara() + ( aNewTextStart != aNewTextEnd ? 1 : 0 ); + nFirst2 = 0; + nLast2 = 0; + } + else if ( aOldTextStart == aOldTextEnd && aNewTextStart == aNewTextEnd ) + { + // old an new selection empty => no events + nFirst1 = 0; + nLast1 = 0; + nFirst2 = 0; + nLast2 = 0; + } + else if ( aOldTextStart != aOldTextEnd && aNewTextStart == aNewTextEnd ) + { + // old selection not empty + new selection empty => notify events only for old selection + nFirst1 = aOldTextStart.GetPara(); + nLast1 = aOldTextEnd.GetPara() + 1; + nFirst2 = 0; + nLast2 = 0; + } + else if ( aOldTextStart == aOldTextEnd && aNewTextStart != aNewTextEnd ) + { + // old selection empty + new selection not empty => notify events only for new selection + nFirst1 = aNewTextStart.GetPara(); + nLast1 = aNewTextEnd.GetPara() + 1; + nFirst2 = 0; + nLast2 = 0; + } + else + { + // old and new selection not empty => notify events for the two ranges left and right of the overlap + ::std::vector< TextPaM > aTextPaMs(4); + aTextPaMs[0] = aOldTextStart; + aTextPaMs[1] = aOldTextEnd; + aTextPaMs[2] = aNewTextStart; + aTextPaMs[3] = aNewTextEnd; + ::std::sort( aTextPaMs.begin(), aTextPaMs.end() ); + + nFirst1 = aTextPaMs[0].GetPara(); + nLast1 = aTextPaMs[1].GetPara() + ( aTextPaMs[0] != aTextPaMs[1] ? 1 : 0 ); + + nFirst2 = aTextPaMs[2].GetPara(); + nLast2 = aTextPaMs[3].GetPara() + ( aTextPaMs[2] != aTextPaMs[3] ? 1 : 0 ); + + // adjust overlapping ranges + if ( nLast1 > nFirst2 ) + nLast1 = nFirst2; + } + + // notify selection changes + notifySelectionChange( nFirst1, nLast1 ); + notifySelectionChange( nFirst2, nLast2 ); + + m_nSelectionFirstPara = nNewFirstPara; + m_nSelectionFirstPos = nNewFirstPos; + m_nSelectionLastPara = nNewLastPara; + m_nSelectionLastPos = nNewLastPos; +} + +void Document::notifySelectionChange( sal_Int32 nFirst, sal_Int32 nLast ) +{ + if ( nFirst < nLast ) + { + Paragraphs::iterator aEnd( ::std::min( m_xParagraphs->begin() + nLast, m_aVisibleEnd ) ); + for ( Paragraphs::iterator aIt = ::std::max( m_xParagraphs->begin() + nFirst, m_aVisibleBegin ); aIt < aEnd; ++aIt ) + { + ::rtl::Reference< ParagraphImpl > xParagraph( getParagraph( aIt ) ); + if ( xParagraph.is() ) + { + xParagraph->notifyEvent( + ::css::accessibility::AccessibleEventId::SELECTION_CHANGED, + ::css::uno::Any(), ::css::uno::Any() ); + xParagraph->notifyEvent( + ::css::accessibility::AccessibleEventId::TEXT_SELECTION_CHANGED, + ::css::uno::Any(), ::css::uno::Any() ); + } + } + } +} + +void Document::justifySelection( TextPaM& rTextStart, TextPaM& rTextEnd ) +{ + if ( rTextStart > rTextEnd ) + { + TextPaM aTextPaM( rTextStart ); + rTextStart = rTextEnd; + rTextEnd = aTextPaM; + } +} + +void Document::disposeParagraphs() +{ + for (Paragraphs::iterator aIt(m_xParagraphs->begin()); + aIt != m_xParagraphs->end(); ++aIt) + { + ::css::uno::Reference< ::css::lang::XComponent > xComponent( + aIt->getParagraph().get(), ::css::uno::UNO_QUERY); + if (xComponent.is()) + xComponent->dispose(); + } +} + +// static +::css::uno::Any Document::mapFontColor(::Color const & rColor) +{ + return ::css::uno::makeAny( + static_cast< ::sal_Int32 >(COLORDATA_RGB(rColor.GetColor()))); + // FIXME keep transparency? +} + +// static +::Color Document::mapFontColor(::css::uno::Any const & rColor) +{ + ::sal_Int32 nColor = 0; + rColor >>= nColor; + return ::Color(static_cast< ::ColorData >(nColor)); +} + +// static +::css::uno::Any Document::mapFontWeight(::FontWeight nWeight) +{ + // Map from ::FontWeight to ::css:awt::FontWeight, depends on order of + // elements in ::FontWeight (vcl/vclenum.hxx): + static float const aWeight[] + = { ::css::awt::FontWeight::DONTKNOW, // WEIGHT_DONTKNOW + ::css::awt::FontWeight::THIN, // WEIGHT_THIN + ::css::awt::FontWeight::ULTRALIGHT, // WEIGHT_ULTRALIGHT + ::css::awt::FontWeight::LIGHT, // WEIGHT_LIGHT + ::css::awt::FontWeight::SEMILIGHT, // WEIGHT_SEMILIGHT + ::css::awt::FontWeight::NORMAL, // WEIGHT_NORMAL + ::css::awt::FontWeight::NORMAL, // WEIGHT_MEDIUM + ::css::awt::FontWeight::SEMIBOLD, // WEIGHT_SEMIBOLD + ::css::awt::FontWeight::BOLD, // WEIGHT_BOLD + ::css::awt::FontWeight::ULTRABOLD, // WEIGHT_ULTRABOLD + ::css::awt::FontWeight::BLACK }; // WEIGHT_BLACK + return ::css::uno::makeAny(aWeight[nWeight]); +} + +// static +::FontWeight Document::mapFontWeight(::css::uno::Any const & rWeight) +{ + float nWeight = ::css::awt::FontWeight::NORMAL; + rWeight >>= nWeight; + return nWeight <= ::css::awt::FontWeight::DONTKNOW ? WEIGHT_DONTKNOW + : nWeight <= ::css::awt::FontWeight::THIN ? WEIGHT_THIN + : nWeight <= ::css::awt::FontWeight::ULTRALIGHT ? WEIGHT_ULTRALIGHT + : nWeight <= ::css::awt::FontWeight::LIGHT ? WEIGHT_LIGHT + : nWeight <= ::css::awt::FontWeight::SEMILIGHT ? WEIGHT_SEMILIGHT + : nWeight <= ::css::awt::FontWeight::NORMAL ? WEIGHT_NORMAL + : nWeight <= ::css::awt::FontWeight::SEMIBOLD ? WEIGHT_SEMIBOLD + : nWeight <= ::css::awt::FontWeight::BOLD ? WEIGHT_BOLD + : nWeight <= ::css::awt::FontWeight::ULTRABOLD ? WEIGHT_ULTRABOLD + : WEIGHT_BLACK; +} + +} + diff --git a/accessibility/source/helper/acc_factory.cxx b/accessibility/source/helper/acc_factory.cxx new file mode 100644 index 000000000000..8fe463d00c05 --- /dev/null +++ b/accessibility/source/helper/acc_factory.cxx @@ -0,0 +1,528 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_accessibility.hxx" +#include <accessibility/helper/acc_factory.hxx> + +#ifndef _TOOLKIT_AWT_VCLXWINDOWS_HXX +#include <toolkit/awt/vclxwindows.hxx> +#endif +#include <accessibility/standard/vclxaccessiblebutton.hxx> +#include <accessibility/standard/vclxaccessiblecheckbox.hxx> +#ifndef ACCESSIBILITY_STANDARD_VCLXACCESSIBLEDROPDOWCOMBOBOX_HXX +#include <accessibility/standard/vclxaccessibledropdowncombobox.hxx> +#endif +#include <accessibility/standard/vclxaccessiblecombobox.hxx> +#ifndef ACCESSIBILITY_STANDARD_VCLXACCESSIBLEDROPDOWLISTBOX_HXX +#include <accessibility/standard/vclxaccessibledropdownlistbox.hxx> +#endif +#include <accessibility/standard/vclxaccessibleedit.hxx> +#include <accessibility/standard/vclxaccessiblefixedhyperlink.hxx> +#include <accessibility/standard/vclxaccessiblefixedtext.hxx> +#include <accessibility/standard/vclxaccessiblelistbox.hxx> +#include <accessibility/standard/vclxaccessiblemenu.hxx> +#include <accessibility/standard/vclxaccessibleradiobutton.hxx> +#include <accessibility/standard/vclxaccessiblescrollbar.hxx> +#include <accessibility/standard/vclxaccessibletextcomponent.hxx> +#include <accessibility/standard/vclxaccessibletoolbox.hxx> +#include <toolkit/awt/vclxaccessiblecomponent.hxx> +#include <accessibility/standard/vclxaccessiblestatusbar.hxx> +#include <accessibility/standard/vclxaccessibletabcontrol.hxx> +#include <accessibility/standard/vclxaccessibletabpagewindow.hxx> +#include <accessibility/standard/vclxaccessiblemenubar.hxx> +#include <accessibility/standard/vclxaccessiblepopupmenu.hxx> +#include <accessibility/extended/accessibletablistbox.hxx> +#include <accessibility/extended/AccessibleBrowseBox.hxx> +#include <accessibility/extended/accessibleiconchoicectrl.hxx> +#include <accessibility/extended/accessibletabbar.hxx> +#include <accessibility/extended/accessiblelistbox.hxx> +#include <accessibility/extended/AccessibleBrowseBoxHeaderBar.hxx> +#include <accessibility/extended/textwindowaccessibility.hxx> +#include <accessibility/extended/AccessibleBrowseBoxTableCell.hxx> +#include <accessibility/extended/AccessibleBrowseBoxHeaderCell.hxx> +#include <accessibility/extended/AccessibleBrowseBoxCheckBoxCell.hxx> +#include <accessibility/extended/accessibleeditbrowseboxcell.hxx> +#include <vcl/lstbox.hxx> +#include <vcl/combobox.hxx> +#include <accessibility/extended/AccessibleGridControl.hxx> +#include <svtools/accessibletable.hxx> +#include "vcl/popupmenuwindow.hxx" + +#include <floatingwindowaccessible.hxx> + +//........................................................................ +namespace accessibility +{ + +inline bool hasFloatingChild(Window *pWindow) +{ + Window * pChild = pWindow->GetAccessibleChildWindow(0); + if( pChild && WINDOW_FLOATINGWINDOW == pChild->GetType() ) + return true; + + return false; +} + +//........................................................................ + + using namespace ::com::sun::star::uno; + using namespace ::com::sun::star::awt; + using namespace ::com::sun::star::accessibility; + using namespace ::svt; + using namespace ::svt::table; + + //================================================================ + //= IAccessibleFactory + //================================================================ + class AccessibleFactory :public ::toolkit::IAccessibleFactory + ,public ::svt::IAccessibleFactory + { + private: + oslInterlockedCount m_refCount; + + public: + AccessibleFactory(); + + // IReference + virtual oslInterlockedCount SAL_CALL acquire(); + virtual oslInterlockedCount SAL_CALL release(); + + // ::toolkit::IAccessibleFactory + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleContext > + createAccessibleContext( VCLXButton* _pXWindow ); + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleContext > + createAccessibleContext( VCLXCheckBox* _pXWindow ); + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleContext > + createAccessibleContext( VCLXRadioButton* _pXWindow ); + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleContext > + createAccessibleContext( VCLXListBox* _pXWindow ); + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleContext > + createAccessibleContext( VCLXFixedText* _pXWindow ); + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleContext > + createAccessibleContext( VCLXFixedHyperlink* _pXWindow ); + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleContext > + createAccessibleContext( VCLXScrollBar* _pXWindow ); + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleContext > + createAccessibleContext( VCLXEdit* _pXWindow ); + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleContext > + createAccessibleContext( VCLXComboBox* _pXWindow ); + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleContext > + createAccessibleContext( VCLXToolBox* _pXWindow ); + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleContext > + createAccessibleContext( VCLXWindow* _pXWindow ); + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > + createAccessible( Menu* _pMenu, sal_Bool _bIsMenuBar ); + + // ::svt::IAccessibleFactory + virtual IAccessibleTabListBox* + createAccessibleTabListBox( + const ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible >& rxParent, + SvHeaderTabListBox& rBox + ) const; + + virtual IAccessibleBrowseBox* + createAccessibleBrowseBox( + const ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible >& _rxParent, + IAccessibleTableProvider& _rBrowseBox + ) const; + + virtual IAccessibleTableControl* + createAccessibleTableControl( + const ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible >& _rxParent, + IAccessibleTable& _rTable + ) const; + + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > + createAccessibleIconChoiceCtrl( + SvtIconChoiceCtrl& _rIconCtrl, + const ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible >& _xParent + ) const; + + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > + createAccessibleTabBar( + TabBar& _rTabBar + ) const; + + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleContext > + createAccessibleTextWindowContext( + VCLXWindow* pVclXWindow, TextEngine& rEngine, TextView& rView, bool bCompoundControlChild + ) const; + + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > + createAccessibleTreeListBox( + SvTreeListBox& _rListBox, + const ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible >& _xParent + ) const; + + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > + createAccessibleBrowseBoxHeaderBar( + const ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible >& rxParent, + IAccessibleTableProvider& _rOwningTable, + AccessibleBrowseBoxObjType _eObjType + ) const; + + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > + createAccessibleBrowseBoxTableCell( + const ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible >& _rxParent, + IAccessibleTableProvider& _rBrowseBox, + const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindow >& _xFocusWindow, + sal_Int32 _nRowId, + sal_uInt16 _nColId, + sal_Int32 _nOffset + ) const; + + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > + createAccessibleBrowseBoxHeaderCell( + sal_Int32 _nColumnRowId, + const ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible >& rxParent, + IAccessibleTableProvider& _rBrowseBox, + const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindow >& _xFocusWindow, + AccessibleBrowseBoxObjType _eObjType + ) const; + + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > + createAccessibleCheckBoxCell( + const ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible >& _rxParent, + IAccessibleTableProvider& _rBrowseBox, + const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindow >& _xFocusWindow, + sal_Int32 _nRowPos, + sal_uInt16 _nColPos, + const TriState& _eState, + sal_Bool _bEnabled, + sal_Bool _bIsTriState + ) const; + + virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > + createEditBrowseBoxTableCellAccess( + const ::com::sun::star::uno::Reference< com::sun::star::accessibility::XAccessible >& _rxParent, + const ::com::sun::star::uno::Reference< com::sun::star::accessibility::XAccessible >& _rxControlAccessible, + const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindow >& _rxFocusWindow, + IAccessibleTableProvider& _rBrowseBox, + sal_Int32 _nRowPos, + sal_uInt16 _nColPos + ) const; + + protected: + virtual ~AccessibleFactory(); + }; + + + //-------------------------------------------------------------------- + AccessibleFactory::AccessibleFactory() + :m_refCount( 0 ) + { + } + + //-------------------------------------------------------------------- + AccessibleFactory::~AccessibleFactory() + { + } + + //-------------------------------------------------------------------- + oslInterlockedCount SAL_CALL AccessibleFactory::acquire() + { + return osl_incrementInterlockedCount( &m_refCount ); + } + + //-------------------------------------------------------------------- + oslInterlockedCount SAL_CALL AccessibleFactory::release() + { + if ( 0 == osl_decrementInterlockedCount( &m_refCount ) ) + { + delete this; + return 0; + } + return m_refCount; + } + + //-------------------------------------------------------------------- + Reference< XAccessible > AccessibleFactory::createAccessible( Menu* _pMenu, sal_Bool _bIsMenuBar ) + { + OAccessibleMenuBaseComponent* pAccessible; + if ( _bIsMenuBar ) + pAccessible = new VCLXAccessibleMenuBar( _pMenu ); + else + pAccessible = new VCLXAccessiblePopupMenu( _pMenu ); + pAccessible->SetStates(); + return pAccessible; + } + + //-------------------------------------------------------------------- + Reference< XAccessibleContext > AccessibleFactory::createAccessibleContext( VCLXButton* _pXWindow ) + { + return new VCLXAccessibleButton( _pXWindow ); + } + + //-------------------------------------------------------------------- + Reference< XAccessibleContext > AccessibleFactory::createAccessibleContext( VCLXCheckBox* _pXWindow ) + { + return new VCLXAccessibleCheckBox( _pXWindow ); + } + + //-------------------------------------------------------------------- + Reference< XAccessibleContext > AccessibleFactory::createAccessibleContext( VCLXRadioButton* _pXWindow ) + { + return new VCLXAccessibleRadioButton( _pXWindow ); + } + + //-------------------------------------------------------------------- + Reference< XAccessibleContext > AccessibleFactory::createAccessibleContext( VCLXListBox* _pXWindow ) + { + sal_Bool bIsDropDownBox = sal_False; + ListBox* pBox = static_cast< ListBox* >( _pXWindow->GetWindow() ); + if ( pBox ) + bIsDropDownBox = ( ( pBox->GetStyle() & WB_DROPDOWN ) == WB_DROPDOWN ); + + if ( bIsDropDownBox ) + return new VCLXAccessibleDropDownListBox( _pXWindow ); + else + return new VCLXAccessibleListBox( _pXWindow ); + } + + //-------------------------------------------------------------------- + Reference< XAccessibleContext > AccessibleFactory::createAccessibleContext( VCLXFixedText* _pXWindow ) + { + return new VCLXAccessibleFixedText( _pXWindow ); + } + + //-------------------------------------------------------------------- + Reference< XAccessibleContext > AccessibleFactory::createAccessibleContext( VCLXFixedHyperlink* _pXWindow ) + { + return new VCLXAccessibleFixedHyperlink( _pXWindow ); + } + + //-------------------------------------------------------------------- + Reference< XAccessibleContext > AccessibleFactory::createAccessibleContext( VCLXScrollBar* _pXWindow ) + { + return new VCLXAccessibleScrollBar( _pXWindow ); + } + + //-------------------------------------------------------------------- + Reference< XAccessibleContext > AccessibleFactory::createAccessibleContext( VCLXEdit* _pXWindow ) + { + return new VCLXAccessibleEdit( _pXWindow ); + } + + //-------------------------------------------------------------------- + Reference< XAccessibleContext > AccessibleFactory::createAccessibleContext( VCLXComboBox* _pXWindow ) + { + sal_Bool bIsDropDownBox = sal_False; + ComboBox* pBox = static_cast< ComboBox* >( _pXWindow->GetWindow() ); + if ( pBox ) + bIsDropDownBox = ( ( pBox->GetStyle() & WB_DROPDOWN ) == WB_DROPDOWN ); + + if ( bIsDropDownBox ) + return new VCLXAccessibleDropDownComboBox( _pXWindow ); + else + return new VCLXAccessibleComboBox( _pXWindow ); + } + + //-------------------------------------------------------------------- + Reference< XAccessibleContext > AccessibleFactory::createAccessibleContext( VCLXWindow* _pXWindow ) + { + Reference< XAccessibleContext > xContext; + + Window* pWindow = _pXWindow->GetWindow(); + if ( pWindow ) + { + WindowType nType = pWindow->GetType(); + + if ( nType == WINDOW_MENUBARWINDOW || pWindow->IsMenuFloatingWindow() || pWindow->IsToolbarFloatingWindow() ) + { + Reference< XAccessible > xAcc( pWindow->GetAccessible() ); + if ( xAcc.is() ) + { + Reference< XAccessibleContext > xCont( xAcc->getAccessibleContext() ); + if ( pWindow->GetType() == WINDOW_MENUBARWINDOW || + ( xCont.is() && xCont->getAccessibleRole() == AccessibleRole::POPUP_MENU ) ) + { + xContext = xCont; + } + } + } + else if ( nType == WINDOW_STATUSBAR ) + { + xContext = (XAccessibleContext*) new VCLXAccessibleStatusBar( _pXWindow ); + } + else if ( nType == WINDOW_TABCONTROL ) + { + xContext = (XAccessibleContext*) new VCLXAccessibleTabControl( _pXWindow ); + } + else if ( nType == WINDOW_TABPAGE && pWindow->GetAccessibleParentWindow() && pWindow->GetAccessibleParentWindow()->GetType() == WINDOW_TABCONTROL ) + { + xContext = new VCLXAccessibleTabPageWindow( _pXWindow ); + } + else if ( nType == WINDOW_FLOATINGWINDOW ) + { + xContext = new FloatingWindowAccessible( _pXWindow ); + } + else if ( nType == WINDOW_BORDERWINDOW && hasFloatingChild( pWindow ) ) + { + PopupMenuFloatingWindow* pChild = dynamic_cast<PopupMenuFloatingWindow*>( + pWindow->GetAccessibleChildWindow(0)); + if ( pChild && pChild->IsPopupMenu() ) + { + // Get the accessible context from the child window. + Reference<XAccessible> xAccessible = pChild->CreateAccessible(); + if (xAccessible.is()) + xContext = xAccessible->getAccessibleContext(); + } + else + xContext = new FloatingWindowAccessible( _pXWindow ); + } + else if ( nType == WINDOW_HELPTEXTWINDOW ) + { + xContext = (accessibility::XAccessibleContext*) new VCLXAccessibleFixedText( _pXWindow ); + } + else + { + xContext = (accessibility::XAccessibleContext*) new VCLXAccessibleComponent( _pXWindow ); + } + } + + return xContext; + } + + //-------------------------------------------------------------------- + Reference< XAccessibleContext > AccessibleFactory::createAccessibleContext( VCLXToolBox* _pXWindow ) + { + return new VCLXAccessibleToolBox( _pXWindow ); + } + + //-------------------------------------------------------------------- + IAccessibleTabListBox* AccessibleFactory::createAccessibleTabListBox( + const Reference< XAccessible >& rxParent, SvHeaderTabListBox& rBox ) const + { + return new AccessibleTabListBox( rxParent, rBox ); + } + + //-------------------------------------------------------------------- + IAccessibleBrowseBox* AccessibleFactory::createAccessibleBrowseBox( + const Reference< XAccessible >& _rxParent, IAccessibleTableProvider& _rBrowseBox ) const + { + return new AccessibleBrowseBoxAccess( _rxParent, _rBrowseBox ); + } + + //-------------------------------------------------------------------- + IAccessibleTableControl* AccessibleFactory::createAccessibleTableControl( + const Reference< XAccessible >& _rxParent, IAccessibleTable& _rTable ) const + { + return new AccessibleGridControlAccess( _rxParent, _rTable ); + } + + //-------------------------------------------------------------------- + Reference< XAccessible > AccessibleFactory::createAccessibleIconChoiceCtrl( + SvtIconChoiceCtrl& _rIconCtrl, const Reference< XAccessible >& _xParent ) const + { + return new AccessibleIconChoiceCtrl( _rIconCtrl, _xParent ); + } + + //-------------------------------------------------------------------- + Reference< XAccessible > AccessibleFactory::createAccessibleTabBar( TabBar& _rTabBar ) const + { + return new AccessibleTabBar( &_rTabBar ); + } + + //-------------------------------------------------------------------- + Reference< XAccessibleContext > AccessibleFactory::createAccessibleTextWindowContext( + VCLXWindow* pVclXWindow, TextEngine& rEngine, TextView& rView, bool bCompoundControlChild ) const + { + return new Document( pVclXWindow, rEngine, rView, bCompoundControlChild ); + } + + //-------------------------------------------------------------------- + Reference< XAccessible > AccessibleFactory::createAccessibleTreeListBox( + SvTreeListBox& _rListBox, const Reference< XAccessible >& _xParent ) const + { + return new AccessibleListBox( _rListBox, _xParent ); + } + + //-------------------------------------------------------------------- + Reference< XAccessible > AccessibleFactory::createAccessibleBrowseBoxHeaderBar( + const Reference< XAccessible >& rxParent, IAccessibleTableProvider& _rOwningTable, + AccessibleBrowseBoxObjType _eObjType ) const + { + return new AccessibleBrowseBoxHeaderBar( rxParent, _rOwningTable, _eObjType ); + } + + //-------------------------------------------------------------------- + Reference< XAccessible > AccessibleFactory::createAccessibleBrowseBoxTableCell( + const Reference< XAccessible >& _rxParent, IAccessibleTableProvider& _rBrowseBox, + const Reference< XWindow >& _xFocusWindow, sal_Int32 _nRowId, sal_uInt16 _nColId, sal_Int32 _nOffset ) const + { + return new AccessibleBrowseBoxTableCell( _rxParent, _rBrowseBox, _xFocusWindow, + _nRowId, _nColId, _nOffset ); + } + + //-------------------------------------------------------------------- + Reference< XAccessible > AccessibleFactory::createAccessibleBrowseBoxHeaderCell( + sal_Int32 _nColumnRowId, const Reference< XAccessible >& rxParent, IAccessibleTableProvider& _rBrowseBox, + const Reference< XWindow >& _xFocusWindow, AccessibleBrowseBoxObjType _eObjType ) const + { + return new AccessibleBrowseBoxHeaderCell( _nColumnRowId, rxParent, _rBrowseBox, + _xFocusWindow, _eObjType ); + } + + //-------------------------------------------------------------------- + Reference< XAccessible > AccessibleFactory::createAccessibleCheckBoxCell( + const Reference< XAccessible >& _rxParent, IAccessibleTableProvider& _rBrowseBox, + const Reference< XWindow >& _xFocusWindow, sal_Int32 _nRowPos, sal_uInt16 _nColPos, + const TriState& _eState, sal_Bool _bEnabled, sal_Bool _bIsTriState ) const + { + return new AccessibleCheckBoxCell( _rxParent, _rBrowseBox, _xFocusWindow, + _nRowPos, _nColPos, _eState, _bEnabled, _bIsTriState ); + } + + //-------------------------------------------------------------------- + Reference< XAccessible > AccessibleFactory::createEditBrowseBoxTableCellAccess( + const Reference< XAccessible >& _rxParent, const Reference< XAccessible >& _rxControlAccessible, + const Reference< XWindow >& _rxFocusWindow, IAccessibleTableProvider& _rBrowseBox, + sal_Int32 _nRowPos, sal_uInt16 _nColPos ) const + { + return new EditBrowseBoxTableCellAccess( _rxParent, _rxControlAccessible, + _rxFocusWindow, _rBrowseBox, _nRowPos, _nColPos ); + } + +//........................................................................ +} // namespace accessibility +//........................................................................ + +//======================================================================== +extern "C" void* SAL_CALL getStandardAccessibleFactory() +{ + ::toolkit::IAccessibleFactory* pFactory = new ::accessibility::AccessibleFactory; + pFactory->acquire(); + return pFactory; +} + +extern "C" void* SAL_CALL getSvtAccessibilityComponentFactory() +{ + ::svt::IAccessibleFactory* pFactory = new ::accessibility::AccessibleFactory; + pFactory->acquire(); + return pFactory; +} diff --git a/accessibility/source/helper/accessiblestrings.src b/accessibility/source/helper/accessiblestrings.src new file mode 100644 index 000000000000..4df1391f3c1d --- /dev/null +++ b/accessibility/source/helper/accessiblestrings.src @@ -0,0 +1,72 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +#ifndef ACCESSIBILITY_HELPER_ACCESSIBLESTRINGS_HRC_ +#include <accessibility/helper/accessiblestrings.hrc> +#endif + + +String RID_STR_ACC_ACTION_CLICK +{ + Text = "click"; +}; + +String RID_STR_ACC_ACTION_TOGGLEPOPUP +{ + Text = "togglePopup"; +}; + +String RID_STR_ACC_ACTION_SELECT +{ + Text = "select"; +}; + +String RID_STR_ACC_ACTION_INCLINE +{ + Text = "incrementLine"; +}; + +String RID_STR_ACC_ACTION_DECLINE +{ + Text = "decrementLine"; +}; + +String RID_STR_ACC_ACTION_INCBLOCK +{ + Text = "incrementBlock"; +}; + +String RID_STR_ACC_ACTION_DECBLOCK +{ + Text = "decrementBlock"; +}; + +String RID_STR_ACC_NAME_BROWSEBUTTON +{ + Text [ en-US ] = "Browse"; +}; + diff --git a/accessibility/source/helper/accresmgr.cxx b/accessibility/source/helper/accresmgr.cxx new file mode 100644 index 000000000000..41647837df4e --- /dev/null +++ b/accessibility/source/helper/accresmgr.cxx @@ -0,0 +1,84 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_accessibility.hxx" +#include <accessibility/helper/accresmgr.hxx> + +#ifndef _TOOLS_SIMPLERESMGR_HXX +#include <tools/simplerm.hxx> +#endif +#include <vcl/svapp.hxx> + + +// ----------------------------------------------------------------------------- +// TkResMgr +// ----------------------------------------------------------------------------- + +SimpleResMgr* TkResMgr::m_pImpl = NULL; + +// ----------------------------------------------------------------------------- + +TkResMgr::EnsureDelete::~EnsureDelete() +{ + delete TkResMgr::m_pImpl; +} + +// ----------------------------------------------------------------------------- + +void TkResMgr::ensureImplExists() +{ + if (m_pImpl) + return; + + ::com::sun::star::lang::Locale aLocale = Application::GetSettings().GetUILocale(); + + ByteString sResMgrName( "acc" ); + + m_pImpl = SimpleResMgr::Create( sResMgrName.GetBuffer(), aLocale ); + + if (m_pImpl) + { + // now that we have a impl class, make sure it's deleted on unloading the library + static TkResMgr::EnsureDelete s_aDeleteTheImplClass; + } +} + +// ----------------------------------------------------------------------------- + +::rtl::OUString TkResMgr::loadString( sal_uInt16 nResId ) +{ + ::rtl::OUString sReturn; + + ensureImplExists(); + if ( m_pImpl ) + sReturn = m_pImpl->ReadString( nResId ); + + return sReturn; +} + +// ----------------------------------------------------------------------------- diff --git a/accessibility/source/helper/characterattributeshelper.cxx b/accessibility/source/helper/characterattributeshelper.cxx new file mode 100644 index 000000000000..6444925dfbac --- /dev/null +++ b/accessibility/source/helper/characterattributeshelper.cxx @@ -0,0 +1,119 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_accessibility.hxx" +#include <accessibility/helper/characterattributeshelper.hxx> + +using namespace ::com::sun::star::uno; +using namespace ::com::sun::star::beans; + + +// ----------------------------------------------------------------------------- +// CharacterAttributesHelper +// ----------------------------------------------------------------------------- + +CharacterAttributesHelper::CharacterAttributesHelper( const Font& rFont, sal_Int32 nBackColor, sal_Int32 nColor ) +{ + m_aAttributeMap.insert( AttributeMap::value_type( ::rtl::OUString::createFromAscii( "CharBackColor" ), makeAny( (sal_Int32) nBackColor ) ) ); + m_aAttributeMap.insert( AttributeMap::value_type( ::rtl::OUString::createFromAscii( "CharColor" ), makeAny( (sal_Int32) nColor ) ) ); + m_aAttributeMap.insert( AttributeMap::value_type( ::rtl::OUString::createFromAscii( "CharFontCharSet" ), makeAny( (sal_Int16) rFont.GetCharSet() ) ) ); + m_aAttributeMap.insert( AttributeMap::value_type( ::rtl::OUString::createFromAscii( "CharFontFamily" ), makeAny( (sal_Int16) rFont.GetFamily() ) ) ); + m_aAttributeMap.insert( AttributeMap::value_type( ::rtl::OUString::createFromAscii( "CharFontName" ), makeAny( (::rtl::OUString) rFont.GetName() ) ) ); + m_aAttributeMap.insert( AttributeMap::value_type( ::rtl::OUString::createFromAscii( "CharFontPitch" ), makeAny( (sal_Int16) rFont.GetPitch() ) ) ); + m_aAttributeMap.insert( AttributeMap::value_type( ::rtl::OUString::createFromAscii( "CharFontStyleName" ), makeAny( (::rtl::OUString) rFont.GetStyleName() ) ) ); + m_aAttributeMap.insert( AttributeMap::value_type( ::rtl::OUString::createFromAscii( "CharHeight" ), makeAny( (sal_Int16) rFont.GetSize().Height() ) ) ); + m_aAttributeMap.insert( AttributeMap::value_type( ::rtl::OUString::createFromAscii( "CharScaleWidth" ), makeAny( (sal_Int16) rFont.GetSize().Width() ) ) ); + m_aAttributeMap.insert( AttributeMap::value_type( ::rtl::OUString::createFromAscii( "CharStrikeout" ), makeAny( (sal_Int16) rFont.GetStrikeout() ) ) ); + m_aAttributeMap.insert( AttributeMap::value_type( ::rtl::OUString::createFromAscii( "CharUnderline" ), makeAny( (sal_Int16) rFont.GetUnderline() ) ) ); + m_aAttributeMap.insert( AttributeMap::value_type( ::rtl::OUString::createFromAscii( "CharWeight" ), makeAny( (float) rFont.GetWeight() ) ) ); +} + +// ----------------------------------------------------------------------------- + +CharacterAttributesHelper::~CharacterAttributesHelper() +{ + m_aAttributeMap.clear(); +} + +// ----------------------------------------------------------------------------- + +Sequence< PropertyValue > CharacterAttributesHelper::GetCharacterAttributes() +{ + Sequence< PropertyValue > aValues( m_aAttributeMap.size() ); + PropertyValue* pValues = aValues.getArray(); + + for ( AttributeMap::iterator aIt = m_aAttributeMap.begin(); aIt != m_aAttributeMap.end(); ++aIt, ++pValues ) + { + pValues->Name = aIt->first; + pValues->Handle = (sal_Int32) -1; + pValues->Value = aIt->second; + pValues->State = PropertyState_DIRECT_VALUE; + } + + return aValues; +} + +// ----------------------------------------------------------------------------- + +Sequence< PropertyValue > CharacterAttributesHelper::GetCharacterAttributes( const Sequence< ::rtl::OUString >& aRequestedAttributes ) +{ + Sequence< PropertyValue > aValues; + sal_Int32 nLength = aRequestedAttributes.getLength(); + + if ( nLength != 0 ) + { + const ::rtl::OUString* pNames = aRequestedAttributes.getConstArray(); + AttributeMap aAttributeMap; + + for ( sal_Int32 i = 0; i < nLength; ++i ) + { + AttributeMap::iterator aFound = m_aAttributeMap.find( pNames[i] ); + if ( aFound != m_aAttributeMap.end() ) + aAttributeMap.insert( *aFound ); + } + + aValues.realloc( aAttributeMap.size() ); + PropertyValue* pValues = aValues.getArray(); + + for ( AttributeMap::iterator aIt = aAttributeMap.begin(); aIt != aAttributeMap.end(); ++aIt, ++pValues ) + { + pValues->Name = aIt->first; + pValues->Handle = (sal_Int32) -1; + pValues->Value = aIt->second; + pValues->State = PropertyState_DIRECT_VALUE; + } + } + else + { + aValues = GetCharacterAttributes(); + } + + return aValues; +} + +// ----------------------------------------------------------------------------- diff --git a/accessibility/source/helper/makefile.mk b/accessibility/source/helper/makefile.mk new file mode 100644 index 000000000000..72284e38f3bc --- /dev/null +++ b/accessibility/source/helper/makefile.mk @@ -0,0 +1,53 @@ +#************************************************************************* +# +# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. +# +# Copyright 2000, 2010 Oracle and/or its affiliates. +# +# OpenOffice.org - a multi-platform office productivity suite +# +# This file is part of OpenOffice.org. +# +# OpenOffice.org is free software: you can redistribute it and/or modify +# it under the terms of the GNU Lesser General Public License version 3 +# only, as published by the Free Software Foundation. +# +# OpenOffice.org is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU Lesser General Public License version 3 for more details +# (a copy is included in the LICENSE file that accompanied this code). +# +# You should have received a copy of the GNU Lesser General Public License +# version 3 along with OpenOffice.org. If not, see +# <http://www.openoffice.org/license.html> +# for a copy of the LGPLv3 License. +# +#************************************************************************* + +PRJ=..$/.. + +PRJNAME=accessibility +TARGET=helper + +ENABLE_EXCEPTIONS=TRUE + +# --- Settings ----------------------------------------------------- + +.INCLUDE : settings.mk + +# --- Files -------------------------------------------------------- + +SLOFILES= \ + $(SLO)$/acc_factory.obj \ + $(SLO)$/accresmgr.obj \ + $(SLO)$/characterattributeshelper.obj \ + +SRS1NAME=$(TARGET) +SRC1FILES=\ + accessiblestrings.src + +# --- Targets ------------------------------------------------------ + +.INCLUDE : target.mk + diff --git a/accessibility/source/inc/floatingwindowaccessible.hxx b/accessibility/source/inc/floatingwindowaccessible.hxx new file mode 100644 index 000000000000..2d5e0e603f5a --- /dev/null +++ b/accessibility/source/inc/floatingwindowaccessible.hxx @@ -0,0 +1,45 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +#ifndef ACCESSIBILITY_FLOATINGWINDOWACCESSIBLE_HXX +#define ACCESSIBILITY_FLOATINGWINDOWACCESSIBLE_HXX + +#ifndef _TOOLKIT_AWT_VCLXACCESSIBLECOMPONENT_HXX_ +#include <toolkit/awt/vclxaccessiblecomponent.hxx> +#endif + +class FloatingWindowAccessible : public VCLXAccessibleComponent +{ +public: + FloatingWindowAccessible( VCLXWindow* pWindow ); + virtual ~FloatingWindowAccessible(); + + virtual void FillAccessibleRelationSet( utl::AccessibleRelationSetHelper& rRelationSet ); +}; + +#endif // ACCESSIBILITY_FLOATINGWINDOWACCESSIBLE_HXX + diff --git a/accessibility/source/standard/accessiblemenubasecomponent.cxx b/accessibility/source/standard/accessiblemenubasecomponent.cxx new file mode 100644 index 000000000000..cb1f425b08cf --- /dev/null +++ b/accessibility/source/standard/accessiblemenubasecomponent.cxx @@ -0,0 +1,783 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_accessibility.hxx" + +// includes -------------------------------------------------------------- +#include <accessibility/standard/accessiblemenubasecomponent.hxx> +#include <accessibility/standard/vclxaccessiblemenu.hxx> +#include <accessibility/standard/vclxaccessiblemenuitem.hxx> +#include <accessibility/standard/vclxaccessiblemenuseparator.hxx> +#include <toolkit/helper/externallock.hxx> +#include <toolkit/helper/convert.hxx> + +#include <com/sun/star/accessibility/AccessibleEventId.hpp> +#include <com/sun/star/accessibility/AccessibleRole.hpp> +#include <com/sun/star/accessibility/AccessibleStateType.hpp> + +#include <unotools/accessiblestatesethelper.hxx> +#include <vcl/svapp.hxx> +#include <vcl/window.hxx> +#include <vcl/menu.hxx> +#include <tools/debug.hxx> + +using namespace ::com::sun::star; +using namespace ::com::sun::star::lang; +using namespace ::com::sun::star::uno; +using namespace ::com::sun::star::accessibility; +using namespace ::comphelper; + + +// ----------------------------------------------------------------------------- +// OAccessibleMenuBaseComponent +// ----------------------------------------------------------------------------- + +OAccessibleMenuBaseComponent::OAccessibleMenuBaseComponent( Menu* pMenu ) + :AccessibleExtendedComponentHelper_BASE( new VCLExternalSolarLock() ) + ,m_pMenu( pMenu ) + ,m_bEnabled( sal_False ) + ,m_bFocused( sal_False ) + ,m_bVisible( sal_False ) + ,m_bSelected( sal_False ) + ,m_bChecked( sal_False ) +{ + m_pExternalLock = static_cast< VCLExternalSolarLock* >( getExternalLock() ); + + if ( m_pMenu ) + { + m_aAccessibleChildren.assign( m_pMenu->GetItemCount(), Reference< XAccessible >() ); + m_pMenu->AddEventListener( LINK( this, OAccessibleMenuBaseComponent, MenuEventListener ) ); + } +} + +// ----------------------------------------------------------------------------- + +OAccessibleMenuBaseComponent::~OAccessibleMenuBaseComponent() +{ + if ( m_pMenu ) + m_pMenu->RemoveEventListener( LINK( this, OAccessibleMenuBaseComponent, MenuEventListener ) ); + + delete m_pExternalLock; + m_pExternalLock = NULL; +} + +// ----------------------------------------------------------------------------- + +sal_Bool OAccessibleMenuBaseComponent::IsEnabled() +{ + return sal_False; +} + +// ----------------------------------------------------------------------------- + +sal_Bool OAccessibleMenuBaseComponent::IsFocused() +{ + return sal_False; +} + +// ----------------------------------------------------------------------------- + +sal_Bool OAccessibleMenuBaseComponent::IsVisible() +{ + return sal_False; +} + +// ----------------------------------------------------------------------------- + +sal_Bool OAccessibleMenuBaseComponent::IsSelected() +{ + return sal_False; +} + +// ----------------------------------------------------------------------------- + +sal_Bool OAccessibleMenuBaseComponent::IsChecked() +{ + return sal_False; +} + +// ----------------------------------------------------------------------------- + +void OAccessibleMenuBaseComponent::SetStates() +{ + m_bEnabled = IsEnabled(); + m_bFocused = IsFocused(); + m_bVisible = IsVisible(); + m_bSelected = IsSelected(); + m_bChecked = IsChecked(); +} + +// ----------------------------------------------------------------------------- + +void OAccessibleMenuBaseComponent::SetEnabled( sal_Bool bEnabled ) +{ + if ( m_bEnabled != bEnabled ) + { + Any aOldValue[2], aNewValue[2]; + if ( m_bEnabled ) + { + aOldValue[0] <<= AccessibleStateType::SENSITIVE; + aOldValue[1] <<= AccessibleStateType::ENABLED; + } + else + { + aNewValue[0] <<= AccessibleStateType::ENABLED; + aNewValue[1] <<= AccessibleStateType::SENSITIVE; + } + m_bEnabled = bEnabled; + NotifyAccessibleEvent( AccessibleEventId::STATE_CHANGED, aOldValue[0], aNewValue[0] ); + NotifyAccessibleEvent( AccessibleEventId::STATE_CHANGED, aOldValue[1], aNewValue[1] ); + } +} + +// ----------------------------------------------------------------------------- + +void OAccessibleMenuBaseComponent::SetFocused( sal_Bool bFocused ) +{ + if ( m_bFocused != bFocused ) + { + Any aOldValue, aNewValue; + if ( m_bFocused ) + aOldValue <<= AccessibleStateType::FOCUSED; + else + aNewValue <<= AccessibleStateType::FOCUSED; + m_bFocused = bFocused; + NotifyAccessibleEvent( AccessibleEventId::STATE_CHANGED, aOldValue, aNewValue ); + } +} + +// ----------------------------------------------------------------------------- + +void OAccessibleMenuBaseComponent::SetVisible( sal_Bool bVisible ) +{ + if ( m_bVisible != bVisible ) + { + Any aOldValue, aNewValue; + if ( m_bVisible ) + aOldValue <<= AccessibleStateType::VISIBLE; + else + aNewValue <<= AccessibleStateType::VISIBLE; + m_bVisible = bVisible; + NotifyAccessibleEvent( AccessibleEventId::STATE_CHANGED, aOldValue, aNewValue ); + } +} + +// ----------------------------------------------------------------------------- + +void OAccessibleMenuBaseComponent::SetSelected( sal_Bool bSelected ) +{ + if ( m_bSelected != bSelected ) + { + Any aOldValue, aNewValue; + if ( m_bSelected ) + aOldValue <<= AccessibleStateType::SELECTED; + else + aNewValue <<= AccessibleStateType::SELECTED; + m_bSelected = bSelected; + NotifyAccessibleEvent( AccessibleEventId::STATE_CHANGED, aOldValue, aNewValue ); + } +} + +// ----------------------------------------------------------------------------- + +void OAccessibleMenuBaseComponent::SetChecked( sal_Bool bChecked ) +{ + if ( m_bChecked != bChecked ) + { + Any aOldValue, aNewValue; + if ( m_bChecked ) + aOldValue <<= AccessibleStateType::CHECKED; + else + aNewValue <<= AccessibleStateType::CHECKED; + m_bChecked = bChecked; + NotifyAccessibleEvent( AccessibleEventId::STATE_CHANGED, aOldValue, aNewValue ); + } +} + +// ----------------------------------------------------------------------------- + +void OAccessibleMenuBaseComponent::UpdateEnabled( sal_Int32 i, sal_Bool bEnabled ) +{ + if ( i >= 0 && i < (sal_Int32)m_aAccessibleChildren.size() ) + { + Reference< XAccessible > xChild( m_aAccessibleChildren[i] ); + if ( xChild.is() ) + { + OAccessibleMenuBaseComponent* pComp = static_cast< OAccessibleMenuBaseComponent* >( xChild.get() ); + if ( pComp ) + pComp->SetEnabled( bEnabled ); + } + } +} + +// ----------------------------------------------------------------------------- + +void OAccessibleMenuBaseComponent::UpdateFocused( sal_Int32 i, sal_Bool bFocused ) +{ + if ( i >= 0 && i < (sal_Int32)m_aAccessibleChildren.size() ) + { + Reference< XAccessible > xChild( m_aAccessibleChildren[i] ); + if ( xChild.is() ) + { + OAccessibleMenuBaseComponent* pComp = static_cast< OAccessibleMenuBaseComponent* >( xChild.get() ); + if ( pComp ) + pComp->SetFocused( bFocused ); + } + } +} + +// ----------------------------------------------------------------------------- + +void OAccessibleMenuBaseComponent::UpdateVisible() +{ + SetVisible( IsVisible() ); + for ( sal_uInt32 i = 0; i < m_aAccessibleChildren.size(); ++i ) + { + Reference< XAccessible > xChild( m_aAccessibleChildren[i] ); + if ( xChild.is() ) + { + OAccessibleMenuBaseComponent* pComp = static_cast< OAccessibleMenuBaseComponent* >( xChild.get() ); + if ( pComp ) + pComp->SetVisible( pComp->IsVisible() ); + } + } +} + +// ----------------------------------------------------------------------------- + +void OAccessibleMenuBaseComponent::UpdateSelected( sal_Int32 i, sal_Bool bSelected ) +{ + NotifyAccessibleEvent( AccessibleEventId::SELECTION_CHANGED, Any(), Any() ); + + if ( i >= 0 && i < (sal_Int32)m_aAccessibleChildren.size() ) + { + Reference< XAccessible > xChild( m_aAccessibleChildren[i] ); + if ( xChild.is() ) + { + OAccessibleMenuBaseComponent* pComp = static_cast< OAccessibleMenuBaseComponent* >( xChild.get() ); + if ( pComp ) + pComp->SetSelected( bSelected ); + } + } +} + +// ----------------------------------------------------------------------------- + +void OAccessibleMenuBaseComponent::UpdateChecked( sal_Int32 i, sal_Bool bChecked ) +{ + if ( i >= 0 && i < (sal_Int32)m_aAccessibleChildren.size() ) + { + Reference< XAccessible > xChild( m_aAccessibleChildren[i] ); + if ( xChild.is() ) + { + OAccessibleMenuBaseComponent* pComp = static_cast< OAccessibleMenuBaseComponent* >( xChild.get() ); + if ( pComp ) + pComp->SetChecked( bChecked ); + } + } +} + +// ----------------------------------------------------------------------------- + +void OAccessibleMenuBaseComponent::UpdateAccessibleName( sal_Int32 i ) +{ + if ( i >= 0 && i < (sal_Int32)m_aAccessibleChildren.size() ) + { + Reference< XAccessible > xChild( m_aAccessibleChildren[i] ); + if ( xChild.is() ) + { + OAccessibleMenuItemComponent* pComp = static_cast< OAccessibleMenuItemComponent* >( xChild.get() ); + if ( pComp ) + pComp->SetAccessibleName( pComp->GetAccessibleName() ); + } + } +} + +// ----------------------------------------------------------------------------- + +void OAccessibleMenuBaseComponent::UpdateItemText( sal_Int32 i ) +{ + if ( i >= 0 && i < (sal_Int32)m_aAccessibleChildren.size() ) + { + Reference< XAccessible > xChild( m_aAccessibleChildren[i] ); + if ( xChild.is() ) + { + OAccessibleMenuItemComponent* pComp = static_cast< OAccessibleMenuItemComponent* >( xChild.get() ); + if ( pComp ) + pComp->SetItemText( pComp->GetItemText() ); + } + } +} + +// ----------------------------------------------------------------------------- + +sal_Int32 OAccessibleMenuBaseComponent::GetChildCount() +{ + return m_aAccessibleChildren.size(); +} + +// ----------------------------------------------------------------------------- + +Reference< XAccessible > OAccessibleMenuBaseComponent::GetChild( sal_Int32 i ) +{ + Reference< XAccessible > xChild = m_aAccessibleChildren[i]; + if ( !xChild.is() ) + { + if ( m_pMenu ) + { + // create a new child + OAccessibleMenuBaseComponent* pChild; + + if ( m_pMenu->GetItemType( (USHORT)i ) == MENUITEM_SEPARATOR ) + { + pChild = new VCLXAccessibleMenuSeparator( m_pMenu, (sal_uInt16)i ); + } + else + { + PopupMenu* pPopupMenu = m_pMenu->GetPopupMenu( m_pMenu->GetItemId( (USHORT)i ) ); + if ( pPopupMenu ) + { + pChild = new VCLXAccessibleMenu( m_pMenu, (sal_uInt16)i, pPopupMenu ); + pPopupMenu->SetAccessible( pChild ); + } + else + { + pChild = new VCLXAccessibleMenuItem( m_pMenu, (sal_uInt16)i ); + } + } + + // set states + pChild->SetStates(); + + xChild = pChild; + + // insert into menu item list + m_aAccessibleChildren[i] = xChild; + } + } + + return xChild; +} + +// ----------------------------------------------------------------------------- + +Reference< XAccessible > OAccessibleMenuBaseComponent::GetChildAt( const awt::Point& rPoint ) +{ + Reference< XAccessible > xChild; + for ( sal_uInt32 i = 0, nCount = getAccessibleChildCount(); i < nCount; ++i ) + { + Reference< XAccessible > xAcc = getAccessibleChild( i ); + if ( xAcc.is() ) + { + Reference< XAccessibleComponent > xComp( xAcc->getAccessibleContext(), UNO_QUERY ); + if ( xComp.is() ) + { + Rectangle aRect = VCLRectangle( xComp->getBounds() ); + Point aPos = VCLPoint( rPoint ); + if ( aRect.IsInside( aPos ) ) + { + xChild = xAcc; + break; + } + } + } + } + + return xChild; +} + +// ----------------------------------------------------------------------------- + +void OAccessibleMenuBaseComponent::InsertChild( sal_Int32 i ) +{ + if ( i > (sal_Int32)m_aAccessibleChildren.size() ) + i = m_aAccessibleChildren.size(); + + if ( i >= 0 ) + { + // insert entry in child list + m_aAccessibleChildren.insert( m_aAccessibleChildren.begin() + i, Reference< XAccessible >() ); + + // update item position of accessible children + for ( sal_uInt32 j = i, nCount = m_aAccessibleChildren.size(); j < nCount; ++j ) + { + Reference< XAccessible > xAcc( m_aAccessibleChildren[j] ); + if ( xAcc.is() ) + { + OAccessibleMenuItemComponent* pComp = static_cast< OAccessibleMenuItemComponent* >( xAcc.get() ); + if ( pComp ) + pComp->SetItemPos( (sal_uInt16)j ); + } + } + + // send accessible child event + Reference< XAccessible > xChild( GetChild( i ) ); + if ( xChild.is() ) + { + Any aOldValue, aNewValue; + aNewValue <<= xChild; + NotifyAccessibleEvent( AccessibleEventId::CHILD, aOldValue, aNewValue ); + } + } +} + +// ----------------------------------------------------------------------------- + +void OAccessibleMenuBaseComponent::RemoveChild( sal_Int32 i ) +{ + if ( i >= 0 && i < (sal_Int32)m_aAccessibleChildren.size() ) + { + // keep the accessible of the removed item + Reference< XAccessible > xChild( m_aAccessibleChildren[i] ); + + // remove entry in child list + m_aAccessibleChildren.erase( m_aAccessibleChildren.begin() + i ); + + // update item position of accessible children + for ( sal_uInt32 j = i, nCount = m_aAccessibleChildren.size(); j < nCount; ++j ) + { + Reference< XAccessible > xAcc( m_aAccessibleChildren[j] ); + if ( xAcc.is() ) + { + OAccessibleMenuItemComponent* pComp = static_cast< OAccessibleMenuItemComponent* >( xAcc.get() ); + if ( pComp ) + pComp->SetItemPos( (sal_uInt16)j ); + } + } + + // send accessible child event + if ( xChild.is() ) + { + Any aOldValue, aNewValue; + aOldValue <<= xChild; + NotifyAccessibleEvent( AccessibleEventId::CHILD, aOldValue, aNewValue ); + + Reference< XComponent > xComponent( xChild, UNO_QUERY ); + if ( xComponent.is() ) + xComponent->dispose(); + } + } +} + +// ----------------------------------------------------------------------------- + +sal_Bool OAccessibleMenuBaseComponent::IsHighlighted() +{ + return sal_False; +} + +// ----------------------------------------------------------------------------- + +sal_Bool OAccessibleMenuBaseComponent::IsChildHighlighted() +{ + sal_Bool bChildHighlighted = sal_False; + + for ( sal_uInt32 i = 0; i < m_aAccessibleChildren.size(); ++i ) + { + Reference< XAccessible > xChild( m_aAccessibleChildren[i] ); + if ( xChild.is() ) + { + OAccessibleMenuBaseComponent* pComp = static_cast< OAccessibleMenuBaseComponent* >( xChild.get() ); + if ( pComp && pComp->IsHighlighted() ) + { + bChildHighlighted = sal_True; + break; + } + } + } + + return bChildHighlighted; +} + +// ----------------------------------------------------------------------------- + +void OAccessibleMenuBaseComponent::SelectChild( sal_Int32 i ) +{ + // open the menu + if ( getAccessibleRole() == AccessibleRole::MENU && !IsPopupMenuOpen() ) + Click(); + + // highlight the child + if ( m_pMenu ) + m_pMenu->HighlightItem( (USHORT)i ); +} + +// ----------------------------------------------------------------------------- + +void OAccessibleMenuBaseComponent::DeSelectAll() +{ + if ( m_pMenu ) + m_pMenu->DeHighlight(); +} + +// ----------------------------------------------------------------------------- + +sal_Bool OAccessibleMenuBaseComponent::IsChildSelected( sal_Int32 i ) +{ + sal_Bool bSelected = sal_False; + + if ( m_pMenu && m_pMenu->IsHighlighted( (USHORT)i ) ) + bSelected = sal_True; + + return bSelected; +} + +// ----------------------------------------------------------------------------- + +void OAccessibleMenuBaseComponent::Select() +{ +} + +// ----------------------------------------------------------------------------- + +void OAccessibleMenuBaseComponent::DeSelect() +{ +} + +// ----------------------------------------------------------------------------- + +void OAccessibleMenuBaseComponent::Click() +{ +} + +// ----------------------------------------------------------------------------- + +sal_Bool OAccessibleMenuBaseComponent::IsPopupMenuOpen() +{ + return sal_False; +} + +// ----------------------------------------------------------------------------- + +IMPL_LINK( OAccessibleMenuBaseComponent, MenuEventListener, VclSimpleEvent*, pEvent ) +{ + DBG_ASSERT( pEvent && pEvent->ISA( VclMenuEvent ), "OAccessibleMenuBaseComponent - Unknown MenuEvent!" ); + if ( pEvent && pEvent->ISA( VclMenuEvent ) ) + { + DBG_ASSERT( ((VclMenuEvent*)pEvent)->GetMenu(), "OAccessibleMenuBaseComponent - Menu?" ); + ProcessMenuEvent( *(VclMenuEvent*)pEvent ); + } + return 0; +} + +// ----------------------------------------------------------------------------- + +void OAccessibleMenuBaseComponent::ProcessMenuEvent( const VclMenuEvent& rVclMenuEvent ) +{ + sal_uInt16 nItemPos = rVclMenuEvent.GetItemPos(); + + switch ( rVclMenuEvent.GetId() ) + { + case VCLEVENT_MENU_SHOW: + case VCLEVENT_MENU_HIDE: + { + UpdateVisible(); + } + break; + case VCLEVENT_MENU_HIGHLIGHT: + { + SetFocused( sal_False ); + UpdateFocused( nItemPos, sal_True ); + UpdateSelected( nItemPos, sal_True ); + } + break; + case VCLEVENT_MENU_DEHIGHLIGHT: + { + UpdateFocused( nItemPos, sal_False ); + UpdateSelected( nItemPos, sal_False ); + } + break; + case VCLEVENT_MENU_SUBMENUACTIVATE: + { + } + break; + case VCLEVENT_MENU_SUBMENUDEACTIVATE: + { + UpdateFocused( nItemPos, sal_True ); + } + break; + case VCLEVENT_MENU_ENABLE: + { + UpdateEnabled( nItemPos, sal_True ); + } + break; + case VCLEVENT_MENU_DISABLE: + { + UpdateEnabled( nItemPos, sal_False ); + } + break; + case VCLEVENT_MENU_SUBMENUCHANGED: + { + RemoveChild( nItemPos ); + InsertChild( nItemPos ); + } + break; + case VCLEVENT_MENU_INSERTITEM: + { + InsertChild( nItemPos ); + } + break; + case VCLEVENT_MENU_REMOVEITEM: + { + RemoveChild( nItemPos ); + } + break; + case VCLEVENT_MENU_ACCESSIBLENAMECHANGED: + { + UpdateAccessibleName( nItemPos ); + } + break; + case VCLEVENT_MENU_ITEMTEXTCHANGED: + { + UpdateAccessibleName( nItemPos ); + UpdateItemText( nItemPos ); + } + break; + case VCLEVENT_MENU_ITEMCHECKED: + { + UpdateChecked( nItemPos, sal_True ); + } + break; + case VCLEVENT_MENU_ITEMUNCHECKED: + { + UpdateChecked( nItemPos, sal_False ); + } + break; + case VCLEVENT_OBJECT_DYING: + { + if ( m_pMenu ) + { + m_pMenu->RemoveEventListener( LINK( this, OAccessibleMenuBaseComponent, MenuEventListener ) ); + + m_pMenu = NULL; + + // dispose all menu items + for ( sal_uInt32 i = 0; i < m_aAccessibleChildren.size(); ++i ) + { + Reference< XComponent > xComponent( m_aAccessibleChildren[i], UNO_QUERY ); + if ( xComponent.is() ) + xComponent->dispose(); + } + m_aAccessibleChildren.clear(); + } + } + break; + default: + { + } + break; + } +} + +// ----------------------------------------------------------------------------- +// XInterface +// ----------------------------------------------------------------------------- + +IMPLEMENT_FORWARD_XINTERFACE2( OAccessibleMenuBaseComponent, AccessibleExtendedComponentHelper_BASE, OAccessibleMenuBaseComponent_BASE ) + +// ----------------------------------------------------------------------------- +// XTypeProvider +// ----------------------------------------------------------------------------- + +IMPLEMENT_FORWARD_XTYPEPROVIDER2( OAccessibleMenuBaseComponent, AccessibleExtendedComponentHelper_BASE, OAccessibleMenuBaseComponent_BASE ) + +// ----------------------------------------------------------------------------- +// XComponent +// ----------------------------------------------------------------------------- + +void OAccessibleMenuBaseComponent::disposing() +{ + AccessibleExtendedComponentHelper_BASE::disposing(); + + if ( m_pMenu ) + { + m_pMenu->RemoveEventListener( LINK( this, OAccessibleMenuBaseComponent, MenuEventListener ) ); + + m_pMenu = NULL; + + // dispose all menu items + for ( sal_uInt32 i = 0; i < m_aAccessibleChildren.size(); ++i ) + { + Reference< XComponent > xComponent( m_aAccessibleChildren[i], UNO_QUERY ); + if ( xComponent.is() ) + xComponent->dispose(); + } + m_aAccessibleChildren.clear(); + } +} + +// ----------------------------------------------------------------------------- +// XServiceInfo +// ----------------------------------------------------------------------------- + +sal_Bool OAccessibleMenuBaseComponent::supportsService( const ::rtl::OUString& rServiceName ) throw (RuntimeException) +{ + Sequence< ::rtl::OUString > aNames( getSupportedServiceNames() ); + const ::rtl::OUString* pNames = aNames.getConstArray(); + const ::rtl::OUString* pEnd = pNames + aNames.getLength(); + for ( ; pNames != pEnd && !pNames->equals( rServiceName ); ++pNames ) + ; + + return pNames != pEnd; +} + +// ----------------------------------------------------------------------------- +// XAccessible +// ----------------------------------------------------------------------------- + +Reference< XAccessibleContext > OAccessibleMenuBaseComponent::getAccessibleContext( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + return this; +} + +// ----------------------------------------------------------------------------- +// XAccessibleContext +// ----------------------------------------------------------------------------- + +Reference< XAccessibleStateSet > OAccessibleMenuBaseComponent::getAccessibleStateSet( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + utl::AccessibleStateSetHelper* pStateSetHelper = new utl::AccessibleStateSetHelper; + Reference< XAccessibleStateSet > xSet = pStateSetHelper; + + if ( !rBHelper.bDisposed && !rBHelper.bInDispose ) + { + FillAccessibleStateSet( *pStateSetHelper ); + } + else + { + pStateSetHelper->AddState( AccessibleStateType::DEFUNC ); + } + + return xSet; +} + +// ----------------------------------------------------------------------------- diff --git a/accessibility/source/standard/accessiblemenucomponent.cxx b/accessibility/source/standard/accessiblemenucomponent.cxx new file mode 100644 index 000000000000..05ba722a9453 --- /dev/null +++ b/accessibility/source/standard/accessiblemenucomponent.cxx @@ -0,0 +1,471 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_accessibility.hxx" +#include <accessibility/standard/accessiblemenucomponent.hxx> + +#include <toolkit/awt/vclxfont.hxx> +#include <toolkit/helper/convert.hxx> + +#include <com/sun/star/accessibility/AccessibleEventId.hpp> +#include <com/sun/star/accessibility/AccessibleRole.hpp> +#include <com/sun/star/accessibility/AccessibleStateType.hpp> + +#include <unotools/accessiblestatesethelper.hxx> +#include <unotools/accessiblerelationsethelper.hxx> +#include <cppuhelper/typeprovider.hxx> +#include <comphelper/sequence.hxx> +#include <vcl/svapp.hxx> +#include <vcl/window.hxx> +#include <vcl/menu.hxx> +#include <vcl/unohelp2.hxx> + + +using namespace ::com::sun::star::accessibility; +using namespace ::com::sun::star::uno; +using namespace ::com::sun::star::lang; +using namespace ::com::sun::star; +using namespace ::comphelper; + + +// ----------------------------------------------------------------------------- +// class OAccessibleMenuComponent +// ----------------------------------------------------------------------------- + +OAccessibleMenuComponent::OAccessibleMenuComponent( Menu* pMenu ) + :OAccessibleMenuBaseComponent( pMenu ) +{ +} + +// ----------------------------------------------------------------------------- + +OAccessibleMenuComponent::~OAccessibleMenuComponent() +{ +} + +// ----------------------------------------------------------------------------- + +sal_Bool OAccessibleMenuComponent::IsEnabled() +{ + return sal_True; +} + +// ----------------------------------------------------------------------------- + +sal_Bool OAccessibleMenuComponent::IsVisible() +{ + sal_Bool bVisible = sal_False; + + if ( m_pMenu ) + bVisible = m_pMenu->IsMenuVisible(); + + return bVisible; +} + +// ----------------------------------------------------------------------------- + +void OAccessibleMenuComponent::FillAccessibleStateSet( utl::AccessibleStateSetHelper& rStateSet ) +{ + if ( IsEnabled() ) + { + rStateSet.AddState( AccessibleStateType::ENABLED ); + rStateSet.AddState( AccessibleStateType::SENSITIVE ); + } + + rStateSet.AddState( AccessibleStateType::FOCUSABLE ); + + if ( IsFocused() ) + rStateSet.AddState( AccessibleStateType::FOCUSED ); + + if ( IsVisible() ) + { + rStateSet.AddState( AccessibleStateType::VISIBLE ); + rStateSet.AddState( AccessibleStateType::SHOWING ); + } + + rStateSet.AddState( AccessibleStateType::OPAQUE ); +} + +// ----------------------------------------------------------------------------- +// OCommonAccessibleComponent +// ----------------------------------------------------------------------------- + +awt::Rectangle OAccessibleMenuComponent::implGetBounds() throw (RuntimeException) +{ + awt::Rectangle aBounds( 0, 0, 0, 0 ); + + if ( m_pMenu ) + { + Window* pWindow = m_pMenu->GetWindow(); + if ( pWindow ) + { + // get bounding rectangle of the window in screen coordinates + Rectangle aRect = pWindow->GetWindowExtentsRelative( NULL ); + aBounds = AWTRectangle( aRect ); + + // get position of the accessible parent in screen coordinates + Reference< XAccessible > xParent = getAccessibleParent(); + if ( xParent.is() ) + { + Reference< XAccessibleComponent > xParentComponent( xParent->getAccessibleContext(), UNO_QUERY ); + if ( xParentComponent.is() ) + { + awt::Point aParentScreenLoc = xParentComponent->getLocationOnScreen(); + + // calculate position of the window relative to the accessible parent + aBounds.X -= aParentScreenLoc.X; + aBounds.Y -= aParentScreenLoc.Y; + } + } + } + } + + return aBounds; +} + +// ----------------------------------------------------------------------------- +// XInterface +// ----------------------------------------------------------------------------- + +IMPLEMENT_FORWARD_XINTERFACE2( OAccessibleMenuComponent, OAccessibleMenuBaseComponent, OAccessibleMenuComponent_BASE ) + +// ----------------------------------------------------------------------------- +// XTypeProvider +// ----------------------------------------------------------------------------- + +IMPLEMENT_FORWARD_XTYPEPROVIDER2( OAccessibleMenuComponent, OAccessibleMenuBaseComponent, OAccessibleMenuComponent_BASE ) + +// ----------------------------------------------------------------------------- +// XAccessibleContext +// ----------------------------------------------------------------------------- + +sal_Int32 OAccessibleMenuComponent::getAccessibleChildCount() throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + return GetChildCount(); +} + +// ----------------------------------------------------------------------------- + +Reference< XAccessible > OAccessibleMenuComponent::getAccessibleChild( sal_Int32 i ) throw (IndexOutOfBoundsException, RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + if ( i < 0 || i >= GetChildCount() ) + throw IndexOutOfBoundsException(); + + return GetChild( i ); +} + +// ----------------------------------------------------------------------------- + +Reference< XAccessible > OAccessibleMenuComponent::getAccessibleParent( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + Reference< XAccessible > xParent; + + if ( m_pMenu ) + { + Window* pWindow = m_pMenu->GetWindow(); + if ( pWindow ) + { + Window* pParent = pWindow->GetAccessibleParentWindow(); + if ( pParent ) + xParent = pParent->GetAccessible(); + } + } + + return xParent; +} + +// ----------------------------------------------------------------------------- + +sal_Int16 OAccessibleMenuComponent::getAccessibleRole( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + return AccessibleRole::UNKNOWN; +} + +// ----------------------------------------------------------------------------- + +::rtl::OUString OAccessibleMenuComponent::getAccessibleDescription( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + ::rtl::OUString sDescription; + if ( m_pMenu ) + { + Window* pWindow = m_pMenu->GetWindow(); + if ( pWindow ) + sDescription = pWindow->GetAccessibleDescription(); + } + + return sDescription; +} + +// ----------------------------------------------------------------------------- + +::rtl::OUString OAccessibleMenuComponent::getAccessibleName( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + return ::rtl::OUString(); +} + +// ----------------------------------------------------------------------------- + +Reference< XAccessibleRelationSet > OAccessibleMenuComponent::getAccessibleRelationSet( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + utl::AccessibleRelationSetHelper* pRelationSetHelper = new utl::AccessibleRelationSetHelper; + Reference< XAccessibleRelationSet > xSet = pRelationSetHelper; + return xSet; +} + +// ----------------------------------------------------------------------------- + +Locale OAccessibleMenuComponent::getLocale( ) throw (IllegalAccessibleComponentStateException, RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + return Application::GetSettings().GetLocale(); +} + +// ----------------------------------------------------------------------------- +// XAccessibleComponent +// ----------------------------------------------------------------------------- + +Reference< XAccessible > OAccessibleMenuComponent::getAccessibleAtPoint( const awt::Point& rPoint ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + return GetChildAt( rPoint ); +} + +// ----------------------------------------------------------------------------- + +awt::Point OAccessibleMenuComponent::getLocationOnScreen( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + awt::Point aPos; + + if ( m_pMenu ) + { + Window* pWindow = m_pMenu->GetWindow(); + if ( pWindow ) + { + Rectangle aRect = pWindow->GetWindowExtentsRelative( NULL ); + aPos = AWTPoint( aRect.TopLeft() ); + } + } + + return aPos; +} + +// ----------------------------------------------------------------------------- + +void OAccessibleMenuComponent::grabFocus( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + if ( m_pMenu ) + { + Window* pWindow = m_pMenu->GetWindow(); + if ( pWindow ) + pWindow->GrabFocus(); + } +} + +// ----------------------------------------------------------------------------- + +sal_Int32 OAccessibleMenuComponent::getForeground( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + const StyleSettings& rStyleSettings = Application::GetSettings().GetStyleSettings(); + sal_Int32 nColor = rStyleSettings.GetMenuTextColor().GetColor(); + + return nColor; +} + +// ----------------------------------------------------------------------------- + +sal_Int32 OAccessibleMenuComponent::getBackground( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + return 0; +} + +// ----------------------------------------------------------------------------- +// XAccessibleExtendedComponent +// ----------------------------------------------------------------------------- + +Reference< awt::XFont > OAccessibleMenuComponent::getFont( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + Reference< awt::XFont > xFont; + + if ( m_pMenu ) + { + Window* pWindow = m_pMenu->GetWindow(); + if ( pWindow ) + { + Reference< awt::XDevice > xDev( pWindow->GetComponentInterface(), UNO_QUERY ); + if ( xDev.is() ) + { + const StyleSettings& rStyleSettings = Application::GetSettings().GetStyleSettings(); + VCLXFont* pVCLXFont = new VCLXFont; + pVCLXFont->Init( *xDev.get(), rStyleSettings.GetMenuFont() ); + xFont = pVCLXFont; + } + } + } + + return xFont; +} + +// ----------------------------------------------------------------------------- + +::rtl::OUString OAccessibleMenuComponent::getTitledBorderText( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + return ::rtl::OUString(); +} + +// ----------------------------------------------------------------------------- + +::rtl::OUString OAccessibleMenuComponent::getToolTipText( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + return ::rtl::OUString(); +} + +// ----------------------------------------------------------------------------- +// XAccessibleSelection +// ----------------------------------------------------------------------------- + +void OAccessibleMenuComponent::selectAccessibleChild( sal_Int32 nChildIndex ) throw (IndexOutOfBoundsException, RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + if ( nChildIndex < 0 || nChildIndex >= GetChildCount() ) + throw IndexOutOfBoundsException(); + + SelectChild( nChildIndex ); +} + +// ----------------------------------------------------------------------------- + +sal_Bool OAccessibleMenuComponent::isAccessibleChildSelected( sal_Int32 nChildIndex ) throw (IndexOutOfBoundsException, RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + if ( nChildIndex < 0 || nChildIndex >= GetChildCount() ) + throw IndexOutOfBoundsException(); + + return IsChildSelected( nChildIndex ); +} + +// ----------------------------------------------------------------------------- + +void OAccessibleMenuComponent::clearAccessibleSelection( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + DeSelectAll(); +} + +// ----------------------------------------------------------------------------- + +void OAccessibleMenuComponent::selectAllAccessibleChildren( ) throw (RuntimeException) +{ + // This method makes no sense in a menu, and so does nothing. +} + +// ----------------------------------------------------------------------------- + +sal_Int32 OAccessibleMenuComponent::getSelectedAccessibleChildCount( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + sal_Int32 nRet = 0; + + for ( sal_Int32 i = 0, nCount = GetChildCount(); i < nCount; i++ ) + { + if ( IsChildSelected( i ) ) + ++nRet; + } + + return nRet; +} + +// ----------------------------------------------------------------------------- + +Reference< XAccessible > OAccessibleMenuComponent::getSelectedAccessibleChild( sal_Int32 nSelectedChildIndex ) throw (IndexOutOfBoundsException, RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + if ( nSelectedChildIndex < 0 || nSelectedChildIndex >= getSelectedAccessibleChildCount() ) + throw IndexOutOfBoundsException(); + + Reference< XAccessible > xChild; + + for ( sal_Int32 i = 0, j = 0, nCount = GetChildCount(); i < nCount; i++ ) + { + if ( IsChildSelected( i ) && ( j++ == nSelectedChildIndex ) ) + { + xChild = GetChild( i ); + break; + } + } + + return xChild; +} + +// ----------------------------------------------------------------------------- + +void OAccessibleMenuComponent::deselectAccessibleChild( sal_Int32 nChildIndex ) throw (IndexOutOfBoundsException, RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + if ( nChildIndex < 0 || nChildIndex >= GetChildCount() ) + throw IndexOutOfBoundsException(); + + DeSelectAll(); +} + +// ----------------------------------------------------------------------------- diff --git a/accessibility/source/standard/accessiblemenuitemcomponent.cxx b/accessibility/source/standard/accessiblemenuitemcomponent.cxx new file mode 100644 index 000000000000..6bc7f59b75d9 --- /dev/null +++ b/accessibility/source/standard/accessiblemenuitemcomponent.cxx @@ -0,0 +1,503 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_accessibility.hxx" +#include <accessibility/standard/accessiblemenuitemcomponent.hxx> + + +#include <accessibility/helper/accresmgr.hxx> +#include <accessibility/helper/accessiblestrings.hrc> +#include <toolkit/awt/vclxwindows.hxx> +#include <toolkit/helper/externallock.hxx> +#include <toolkit/helper/convert.hxx> + +#include <com/sun/star/accessibility/AccessibleEventId.hpp> +#include <com/sun/star/accessibility/AccessibleRole.hpp> +#include <com/sun/star/accessibility/AccessibleStateType.hpp> +#include <com/sun/star/datatransfer/clipboard/XClipboard.hpp> +#include <com/sun/star/datatransfer/clipboard/XFlushableClipboard.hpp> + +#include <unotools/accessiblestatesethelper.hxx> +#include <unotools/accessiblerelationsethelper.hxx> +#include <cppuhelper/typeprovider.hxx> +#include <comphelper/sequence.hxx> +#include <comphelper/accessibletexthelper.hxx> +#include <vcl/svapp.hxx> +#include <vcl/window.hxx> +#include <vcl/menu.hxx> +#include <vcl/unohelp2.hxx> + + +using namespace ::com::sun::star::accessibility; +using namespace ::com::sun::star::uno; +using namespace ::com::sun::star::beans; +using namespace ::com::sun::star::lang; +using namespace ::com::sun::star; +using namespace ::comphelper; + + +// ----------------------------------------------------------------------------- +// class OAccessibleMenuItemComponent +// ----------------------------------------------------------------------------- + +OAccessibleMenuItemComponent::OAccessibleMenuItemComponent( Menu* pParent, sal_uInt16 nItemPos, Menu* pMenu ) + :OAccessibleMenuBaseComponent( pMenu ) + ,m_pParent( pParent ) + ,m_nItemPos( nItemPos ) +{ + m_sAccessibleName = GetAccessibleName(); + m_sItemText = GetItemText(); +} + +// ----------------------------------------------------------------------------- + +OAccessibleMenuItemComponent::~OAccessibleMenuItemComponent() +{ +} + +// ----------------------------------------------------------------------------- + +sal_Bool OAccessibleMenuItemComponent::IsEnabled() +{ + OExternalLockGuard aGuard( this ); + + sal_Bool bEnabled = sal_False; + if ( m_pParent ) + bEnabled = m_pParent->IsItemEnabled( m_pParent->GetItemId( m_nItemPos ) ); + + return bEnabled; +} + +// ----------------------------------------------------------------------------- + +sal_Bool OAccessibleMenuItemComponent::IsVisible() +{ + sal_Bool bVisible = sal_False; + + if ( m_pParent ) + bVisible = m_pParent->IsItemPosVisible( m_nItemPos ); + + return bVisible; +} + +// ----------------------------------------------------------------------------- + +void OAccessibleMenuItemComponent::Select() +{ + // open the parent menu + Reference< XAccessible > xParent( getAccessibleParent() ); + if ( xParent.is() ) + { + OAccessibleMenuBaseComponent* pComp = static_cast< OAccessibleMenuBaseComponent* >( xParent.get() ); + if ( pComp && pComp->getAccessibleRole() == AccessibleRole::MENU && !pComp->IsPopupMenuOpen() ) + pComp->Click(); + } + + // highlight the menu item + if ( m_pParent ) + m_pParent->HighlightItem( m_nItemPos ); +} + +// ----------------------------------------------------------------------------- + +void OAccessibleMenuItemComponent::DeSelect() +{ + if ( m_pParent && IsSelected() ) + m_pParent->DeHighlight(); +} + +// ----------------------------------------------------------------------------- + +void OAccessibleMenuItemComponent::Click() +{ + // open the parent menu + Reference< XAccessible > xParent( getAccessibleParent() ); + if ( xParent.is() ) + { + OAccessibleMenuBaseComponent* pComp = static_cast< OAccessibleMenuBaseComponent* >( xParent.get() ); + if ( pComp && pComp->getAccessibleRole() == AccessibleRole::MENU && !pComp->IsPopupMenuOpen() ) + pComp->Click(); + } + + // click the menu item + if ( m_pParent ) + { + Window* pWindow = m_pParent->GetWindow(); + if ( pWindow ) + { + // #102438# Menu items are not selectable + // Popup menus are executed asynchronously, triggered by a timer. + // As Menu::SelectItem only works, if the corresponding menu window is + // already created, we have to set the menu delay to 0, so + // that the popup menus are executed synchronously. + AllSettings aSettings = pWindow->GetSettings(); + MouseSettings aMouseSettings = aSettings.GetMouseSettings(); + ULONG nDelay = aMouseSettings.GetMenuDelay(); + aMouseSettings.SetMenuDelay( 0 ); + aSettings.SetMouseSettings( aMouseSettings ); + pWindow->SetSettings( aSettings ); + + m_pParent->SelectItem( m_pParent->GetItemId( m_nItemPos ) ); + + // meanwhile the window pointer may be invalid + pWindow = m_pParent->GetWindow(); + if ( pWindow ) + { + // set the menu delay back to the old value + aSettings = pWindow->GetSettings(); + aMouseSettings = aSettings.GetMouseSettings(); + aMouseSettings.SetMenuDelay( nDelay ); + aSettings.SetMouseSettings( aMouseSettings ); + pWindow->SetSettings( aSettings ); + } + } + } +} + +// ----------------------------------------------------------------------------- + +void OAccessibleMenuItemComponent::SetItemPos( sal_uInt16 nItemPos ) +{ + m_nItemPos = nItemPos; +} + +// ----------------------------------------------------------------------------- + +void OAccessibleMenuItemComponent::SetAccessibleName( const ::rtl::OUString& sAccessibleName ) +{ + if ( !m_sAccessibleName.equals( sAccessibleName ) ) + { + Any aOldValue, aNewValue; + aOldValue <<= m_sAccessibleName; + aNewValue <<= sAccessibleName; + m_sAccessibleName = sAccessibleName; + NotifyAccessibleEvent( AccessibleEventId::NAME_CHANGED, aOldValue, aNewValue ); + } +} + +// ----------------------------------------------------------------------------- + +::rtl::OUString OAccessibleMenuItemComponent::GetAccessibleName() +{ + ::rtl::OUString sName; + if ( m_pParent ) + { + sal_uInt16 nItemId = m_pParent->GetItemId( m_nItemPos ); + sName = m_pParent->GetAccessibleName( nItemId ); + if ( sName.getLength() == 0 ) + sName = m_pParent->GetItemText( nItemId ); + sName = OutputDevice::GetNonMnemonicString( sName ); + } + + return sName; +} + +// ----------------------------------------------------------------------------- + +void OAccessibleMenuItemComponent::SetItemText( const ::rtl::OUString& sItemText ) +{ + Any aOldValue, aNewValue; + if ( OCommonAccessibleText::implInitTextChangedEvent( m_sItemText, sItemText, aOldValue, aNewValue ) ) + { + m_sItemText = sItemText; + NotifyAccessibleEvent( AccessibleEventId::TEXT_CHANGED, aOldValue, aNewValue ); + } +} + +// ----------------------------------------------------------------------------- + +::rtl::OUString OAccessibleMenuItemComponent::GetItemText() +{ + ::rtl::OUString sText; + if ( m_pParent ) + sText = OutputDevice::GetNonMnemonicString( m_pParent->GetItemText( m_pParent->GetItemId( m_nItemPos ) ) ); + + return sText; +} + +// ----------------------------------------------------------------------------- + +void OAccessibleMenuItemComponent::FillAccessibleStateSet( utl::AccessibleStateSetHelper& rStateSet ) +{ + if ( IsEnabled() ) + { + rStateSet.AddState( AccessibleStateType::ENABLED ); + rStateSet.AddState( AccessibleStateType::SENSITIVE ); + } + + if ( IsVisible() ) + { + rStateSet.AddState( AccessibleStateType::VISIBLE ); + rStateSet.AddState( AccessibleStateType::SHOWING ); + } + + rStateSet.AddState( AccessibleStateType::OPAQUE ); +} + +// ----------------------------------------------------------------------------- +// OCommonAccessibleComponent +// ----------------------------------------------------------------------------- + +awt::Rectangle OAccessibleMenuItemComponent::implGetBounds() throw (RuntimeException) +{ + awt::Rectangle aBounds( 0, 0, 0, 0 ); + + if ( m_pParent ) + { + // get bounding rectangle of the item relative to the containing window + aBounds = AWTRectangle( m_pParent->GetBoundingRectangle( m_nItemPos ) ); + + // get position of containing window in screen coordinates + Window* pWindow = m_pParent->GetWindow(); + if ( pWindow ) + { + Rectangle aRect = pWindow->GetWindowExtentsRelative( NULL ); + awt::Point aWindowScreenLoc = AWTPoint( aRect.TopLeft() ); + + // get position of accessible parent in screen coordinates + Reference< XAccessible > xParent = getAccessibleParent(); + if ( xParent.is() ) + { + Reference< XAccessibleComponent > xParentComponent( xParent->getAccessibleContext(), UNO_QUERY ); + if ( xParentComponent.is() ) + { + awt::Point aParentScreenLoc = xParentComponent->getLocationOnScreen(); + + // calculate bounding rectangle of the item relative to the accessible parent + aBounds.X += aWindowScreenLoc.X - aParentScreenLoc.X; + aBounds.Y += aWindowScreenLoc.Y - aParentScreenLoc.Y; + } + } + } + } + + return aBounds; +} + +// ----------------------------------------------------------------------------- +// XComponent +// ----------------------------------------------------------------------------- + +void SAL_CALL OAccessibleMenuItemComponent::disposing() +{ + OAccessibleMenuBaseComponent::disposing(); + + m_pParent = NULL; + m_sAccessibleName = ::rtl::OUString(); + m_sItemText = ::rtl::OUString(); +} + +// ----------------------------------------------------------------------------- +// XAccessibleContext +// ----------------------------------------------------------------------------- + +sal_Int32 OAccessibleMenuItemComponent::getAccessibleChildCount() throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + return 0; +} + +// ----------------------------------------------------------------------------- + +Reference< XAccessible > OAccessibleMenuItemComponent::getAccessibleChild( sal_Int32 i ) throw (IndexOutOfBoundsException, RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + if ( i < 0 || i >= getAccessibleChildCount() ) + throw IndexOutOfBoundsException(); + + return Reference< XAccessible >(); +} + +// ----------------------------------------------------------------------------- + +Reference< XAccessible > OAccessibleMenuItemComponent::getAccessibleParent( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + return m_pParent->GetAccessible(); +} + +// ----------------------------------------------------------------------------- + +sal_Int32 OAccessibleMenuItemComponent::getAccessibleIndexInParent( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + return m_nItemPos; +} + +// ----------------------------------------------------------------------------- + +sal_Int16 OAccessibleMenuItemComponent::getAccessibleRole( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + return AccessibleRole::UNKNOWN; +} + +// ----------------------------------------------------------------------------- + +::rtl::OUString OAccessibleMenuItemComponent::getAccessibleDescription( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + ::rtl::OUString sDescription; + if ( m_pParent ) + sDescription = m_pParent->GetHelpText( m_pParent->GetItemId( m_nItemPos ) ); + + return sDescription; +} + +// ----------------------------------------------------------------------------- + +::rtl::OUString OAccessibleMenuItemComponent::getAccessibleName( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + return m_sAccessibleName; +} + +// ----------------------------------------------------------------------------- + +Reference< XAccessibleRelationSet > OAccessibleMenuItemComponent::getAccessibleRelationSet( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + utl::AccessibleRelationSetHelper* pRelationSetHelper = new utl::AccessibleRelationSetHelper; + Reference< XAccessibleRelationSet > xSet = pRelationSetHelper; + return xSet; +} + +// ----------------------------------------------------------------------------- + +Locale OAccessibleMenuItemComponent::getLocale( ) throw (IllegalAccessibleComponentStateException, RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + return Application::GetSettings().GetLocale(); +} + +// ----------------------------------------------------------------------------- +// XAccessibleComponent +// ----------------------------------------------------------------------------- + +Reference< XAccessible > OAccessibleMenuItemComponent::getAccessibleAtPoint( const awt::Point& ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + return Reference< XAccessible >(); +} + +// ----------------------------------------------------------------------------- + +void OAccessibleMenuItemComponent::grabFocus( ) throw (RuntimeException) +{ + // no focus for items +} + +// ----------------------------------------------------------------------------- + +sal_Int32 OAccessibleMenuItemComponent::getForeground( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + sal_Int32 nColor = 0; + Reference< XAccessible > xParent = getAccessibleParent(); + if ( xParent.is() ) + { + Reference< XAccessibleComponent > xParentComp( xParent->getAccessibleContext(), UNO_QUERY ); + if ( xParentComp.is() ) + nColor = xParentComp->getForeground(); + } + + return nColor; +} + +// ----------------------------------------------------------------------------- + +sal_Int32 OAccessibleMenuItemComponent::getBackground( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + sal_Int32 nColor = 0; + Reference< XAccessible > xParent = getAccessibleParent(); + if ( xParent.is() ) + { + Reference< XAccessibleComponent > xParentComp( xParent->getAccessibleContext(), UNO_QUERY ); + if ( xParentComp.is() ) + nColor = xParentComp->getBackground(); + } + + return nColor; +} + +// ----------------------------------------------------------------------------- +// XAccessibleExtendedComponent +// ----------------------------------------------------------------------------- + +Reference< awt::XFont > OAccessibleMenuItemComponent::getFont( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + Reference< awt::XFont > xFont; + Reference< XAccessible > xParent = getAccessibleParent(); + if ( xParent.is() ) + { + Reference< XAccessibleExtendedComponent > xParentComp( xParent->getAccessibleContext(), UNO_QUERY ); + if ( xParentComp.is() ) + xFont = xParentComp->getFont(); + } + + return xFont; +} + +// ----------------------------------------------------------------------------- + +::rtl::OUString OAccessibleMenuItemComponent::getTitledBorderText( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + return ::rtl::OUString(); +} + +// ----------------------------------------------------------------------------- + +::rtl::OUString OAccessibleMenuItemComponent::getToolTipText( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + ::rtl::OUString sRet; + if ( m_pParent ) + sRet = m_pParent->GetTipHelpText( m_pParent->GetItemId( m_nItemPos ) ); + + return sRet; +} + +// ----------------------------------------------------------------------------- diff --git a/accessibility/source/standard/floatingwindowaccessible.cxx b/accessibility/source/standard/floatingwindowaccessible.cxx new file mode 100644 index 000000000000..5286bfd387ba --- /dev/null +++ b/accessibility/source/standard/floatingwindowaccessible.cxx @@ -0,0 +1,70 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_accessibility.hxx" + +#include <floatingwindowaccessible.hxx> + + +#include <com/sun/star/accessibility/AccessibleRelationType.hpp> +#include <unotools/accessiblerelationsethelper.hxx> +#include <vcl/window.hxx> + +namespace uno = ::com::sun::star::uno; + +using ::com::sun::star::accessibility::AccessibleRelation; +namespace AccessibleRelationType = ::com::sun::star::accessibility::AccessibleRelationType; + +//------------------------------------------------------------------- + +FloatingWindowAccessible::FloatingWindowAccessible(VCLXWindow* pWindow) : + VCLXAccessibleComponent(pWindow) +{ +} + +//------------------------------------------------------------------- + +FloatingWindowAccessible::~FloatingWindowAccessible() +{ +} + +//------------------------------------------------------------------- + +void FloatingWindowAccessible::FillAccessibleRelationSet(utl::AccessibleRelationSetHelper& rRelationSet) +{ + Window* pWindow = GetWindow(); + if ( pWindow ) + { + Window* pParentWindow = pWindow->GetParent(); + if( pParentWindow ) + { + uno::Sequence< uno::Reference< uno::XInterface > > aSequence(1); + aSequence[0] = pParentWindow->GetAccessible(); + rRelationSet.AddRelation( AccessibleRelation( AccessibleRelationType::SUB_WINDOW_OF, aSequence ) ); + } + } +} diff --git a/accessibility/source/standard/makefile.mk b/accessibility/source/standard/makefile.mk new file mode 100644 index 000000000000..b79d98f659e5 --- /dev/null +++ b/accessibility/source/standard/makefile.mk @@ -0,0 +1,78 @@ +#************************************************************************* +# +# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. +# +# Copyright 2000, 2010 Oracle and/or its affiliates. +# +# OpenOffice.org - a multi-platform office productivity suite +# +# This file is part of OpenOffice.org. +# +# OpenOffice.org is free software: you can redistribute it and/or modify +# it under the terms of the GNU Lesser General Public License version 3 +# only, as published by the Free Software Foundation. +# +# OpenOffice.org is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU Lesser General Public License version 3 for more details +# (a copy is included in the LICENSE file that accompanied this code). +# +# You should have received a copy of the GNU Lesser General Public License +# version 3 along with OpenOffice.org. If not, see +# <http://www.openoffice.org/license.html> +# for a copy of the LGPLv3 License. +# +#************************************************************************* + +PRJ=..$/.. + +PRJNAME=accessibility +TARGET=standard + +ENABLE_EXCEPTIONS=TRUE + +# --- Settings ----------------------------------------------------- + +.INCLUDE : settings.mk + +# --- Files -------------------------------------------------------- + +SLOFILES= \ + $(SLO)$/accessiblemenubasecomponent.obj \ + $(SLO)$/accessiblemenucomponent.obj \ + $(SLO)$/accessiblemenuitemcomponent.obj \ + $(SLO)$/floatingwindowaccessible.obj \ + $(SLO)$/vclxaccessiblebox.obj \ + $(SLO)$/vclxaccessiblebutton.obj \ + $(SLO)$/vclxaccessiblecheckbox.obj \ + $(SLO)$/vclxaccessiblecombobox.obj \ + $(SLO)$/vclxaccessibledropdowncombobox.obj \ + $(SLO)$/vclxaccessibledropdownlistbox.obj \ + $(SLO)$/vclxaccessibleedit.obj \ + $(SLO)$/vclxaccessiblefixedhyperlink.obj \ + $(SLO)$/vclxaccessiblefixedtext.obj \ + $(SLO)$/vclxaccessiblelist.obj \ + $(SLO)$/vclxaccessiblelistbox.obj \ + $(SLO)$/vclxaccessiblelistitem.obj \ + $(SLO)$/vclxaccessiblemenu.obj \ + $(SLO)$/vclxaccessiblemenubar.obj \ + $(SLO)$/vclxaccessiblemenuitem.obj \ + $(SLO)$/vclxaccessiblemenuseparator.obj \ + $(SLO)$/vclxaccessiblepopupmenu.obj \ + $(SLO)$/vclxaccessibleradiobutton.obj \ + $(SLO)$/vclxaccessiblescrollbar.obj \ + $(SLO)$/vclxaccessiblestatusbar.obj \ + $(SLO)$/vclxaccessiblestatusbaritem.obj \ + $(SLO)$/vclxaccessibletabcontrol.obj \ + $(SLO)$/vclxaccessibletabpage.obj \ + $(SLO)$/vclxaccessibletabpagewindow.obj \ + $(SLO)$/vclxaccessibletextcomponent.obj \ + $(SLO)$/vclxaccessibletextfield.obj \ + $(SLO)$/vclxaccessibletoolbox.obj \ + $(SLO)$/vclxaccessibletoolboxitem.obj + +# --- Targets ------------------------------------------------------ + +.INCLUDE : target.mk + diff --git a/accessibility/source/standard/vclxaccessiblebox.cxx b/accessibility/source/standard/vclxaccessiblebox.cxx new file mode 100644 index 000000000000..784588938bb8 --- /dev/null +++ b/accessibility/source/standard/vclxaccessiblebox.cxx @@ -0,0 +1,374 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_accessibility.hxx" +#include <accessibility/standard/vclxaccessiblebox.hxx> +#include <accessibility/standard/vclxaccessibletextfield.hxx> +#include <accessibility/standard/vclxaccessibleedit.hxx> +#include <accessibility/standard/vclxaccessiblelist.hxx> +#include <accessibility/standard/vclxaccessiblelistboxlist.hxx> +#include <accessibility/helper/listboxhelper.hxx> + +#include <unotools/accessiblestatesethelper.hxx> +#include <com/sun/star/accessibility/AccessibleStateType.hpp> +#include <com/sun/star/accessibility/AccessibleEventId.hpp> +#include <com/sun/star/accessibility/AccessibleRole.hpp> +#include <vcl/svapp.hxx> +#include <vcl/combobox.hxx> +#include <vcl/lstbox.hxx> +#include <accessibility/helper/accresmgr.hxx> +#include <accessibility/helper/accessiblestrings.hrc> + +using namespace ::com::sun::star; +using namespace ::com::sun::star::uno; +using namespace ::com::sun::star::lang; +using namespace ::com::sun::star::beans; +using namespace ::com::sun::star::accessibility; + +VCLXAccessibleBox::VCLXAccessibleBox (VCLXWindow* pVCLWindow, BoxType aType, bool bIsDropDownBox) + : VCLXAccessibleComponent (pVCLWindow), + m_aBoxType (aType), + m_bIsDropDownBox (bIsDropDownBox), + m_nIndexInParent (DEFAULT_INDEX_IN_PARENT) +{ + // Set up the flags that indicate which children this object has. + m_bHasListChild = true; + + // A text field is not present for non drop down list boxes. + if ((m_aBoxType==LISTBOX) && ! m_bIsDropDownBox) + m_bHasTextChild = false; + else + m_bHasTextChild = true; +} + +VCLXAccessibleBox::~VCLXAccessibleBox (void) +{ +} + +void VCLXAccessibleBox::ProcessWindowChildEvent( const VclWindowEvent& rVclWindowEvent ) +{ + uno::Any aOldValue, aNewValue; + uno::Reference<XAccessible> xAcc; + + switch ( rVclWindowEvent.GetId() ) + { + case VCLEVENT_WINDOW_SHOW: + case VCLEVENT_WINDOW_HIDE: + { + Window* pChildWindow = (Window *) rVclWindowEvent.GetData(); + // Just compare to the combo box text field. All other children + // are identical to this object in which case this object will + // be removed in a short time. + if (m_aBoxType==COMBOBOX) + { + ComboBox* pComboBox = static_cast<ComboBox*>(GetWindow()); + if ( ( pComboBox != NULL ) && ( pChildWindow != NULL ) ) + if (pChildWindow == pComboBox->GetSubEdit()) + { + if (rVclWindowEvent.GetId() == VCLEVENT_WINDOW_SHOW) + { + // Instantiate text field. + getAccessibleChild (0); + aNewValue <<= m_xText; + } + else + { + // Release text field. + aOldValue <<= m_xText; + m_xText = NULL; + } + // Tell the listeners about the new/removed child. + NotifyAccessibleEvent ( + AccessibleEventId::CHILD, + aOldValue, aNewValue); + } + + } + } + break; + + default: + VCLXAccessibleComponent::ProcessWindowChildEvent (rVclWindowEvent); + } +} + +void VCLXAccessibleBox::ProcessWindowEvent (const VclWindowEvent& rVclWindowEvent) +{ + switch ( rVclWindowEvent.GetId() ) + { + case VCLEVENT_DROPDOWN_OPEN: + case VCLEVENT_DROPDOWN_CLOSE: + case VCLEVENT_LISTBOX_DOUBLECLICK: + case VCLEVENT_LISTBOX_SCROLLED: + case VCLEVENT_LISTBOX_SELECT: + case VCLEVENT_LISTBOX_ITEMADDED: + case VCLEVENT_LISTBOX_ITEMREMOVED: + case VCLEVENT_COMBOBOX_ITEMADDED: + case VCLEVENT_COMBOBOX_ITEMREMOVED: + case VCLEVENT_COMBOBOX_SCROLLED: + { + // Forward the call to the list child. + VCLXAccessibleList* pList = static_cast<VCLXAccessibleList*>(m_xList.get()); + if ( pList == NULL ) + { + getAccessibleChild ( m_bHasTextChild ? 1 : 0 ); + pList = static_cast<VCLXAccessibleList*>(m_xList.get()); + } + if ( pList != NULL ) + pList->ProcessWindowEvent (rVclWindowEvent); + break; + } + + case VCLEVENT_COMBOBOX_SELECT: + case VCLEVENT_COMBOBOX_DESELECT: + { + // Selection is handled by VCLXAccessibleList which operates on + // the same VCL object as this box does. In case of the + // combobox, however, we have to help the list with providing + // the text of the currently selected item. + VCLXAccessibleList* pList = static_cast<VCLXAccessibleList*>(m_xList.get()); + if (pList != NULL && m_xText.is()) + { + Reference<XAccessibleText> xText (m_xText->getAccessibleContext(), UNO_QUERY); + if ( xText.is() ) + { + ::rtl::OUString sText = xText->getSelectedText(); + if ( !sText.getLength() ) + sText = xText->getText(); + pList->UpdateSelection (sText); + } + } + break; + } + + case VCLEVENT_EDIT_MODIFY: + case VCLEVENT_EDIT_SELECTIONCHANGED: + // Modify/Selection events are handled by the combo box instead of + // directly by the edit field (Why?). Therefore, delegate this + // call to the edit field. + if (m_aBoxType==COMBOBOX) + { + if (m_xText.is()) + { + Reference<XAccessibleContext> xContext = m_xText->getAccessibleContext(); + VCLXAccessibleEdit* pEdit = static_cast<VCLXAccessibleEdit*>(xContext.get()); + if (pEdit != NULL) + pEdit->ProcessWindowEvent (rVclWindowEvent); + } + } + break; + + default: + VCLXAccessibleComponent::ProcessWindowEvent( rVclWindowEvent ); + } +} + +IMPLEMENT_FORWARD_XINTERFACE2(VCLXAccessibleBox, VCLXAccessibleComponent, VCLXAccessibleBox_BASE) +IMPLEMENT_FORWARD_XTYPEPROVIDER2(VCLXAccessibleBox, VCLXAccessibleComponent, VCLXAccessibleBox_BASE) + +//===== XAccessible ========================================================= + +Reference< XAccessibleContext > SAL_CALL VCLXAccessibleBox::getAccessibleContext( ) + throw (RuntimeException) +{ + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + + return this; +} + +//===== XAccessibleContext ================================================== + +sal_Int32 SAL_CALL VCLXAccessibleBox::getAccessibleChildCount (void) + throw (RuntimeException) +{ + vos::OGuard aSolarGuard( Application::GetSolarMutex() ); + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + + // Usually a box has a text field and a list of items as its children. + // Non drop down list boxes have no text field. Additionally check + // whether the object is valid. + sal_Int32 nCount = 0; + if (IsValid()) + nCount += (m_bHasTextChild?1:0) + (m_bHasListChild?1:0); + else + { + // Object not valid anymore. Release references to children. + m_bHasTextChild = false; + m_xText = NULL; + m_bHasListChild = false; + m_xList = NULL; + } + + return nCount; +} + +Reference<XAccessible> SAL_CALL VCLXAccessibleBox::getAccessibleChild (sal_Int32 i) + throw (IndexOutOfBoundsException, RuntimeException) +{ + vos::OGuard aSolarGuard( Application::GetSolarMutex() ); + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + + if (i<0 || i>=getAccessibleChildCount()) + throw IndexOutOfBoundsException(); + + Reference< XAccessible > xChild; + if (IsValid()) + { + if (i==1 || ! m_bHasTextChild) + { + // List. + if ( ! m_xList.is()) + { + VCLXAccessibleList* pList = new VCLXAccessibleList ( GetVCLXWindow(), + (m_aBoxType == LISTBOX ? VCLXAccessibleList::LISTBOX : VCLXAccessibleList::COMBOBOX), + this); + pList->SetIndexInParent (i); + m_xList = pList; + } + xChild = m_xList; + } + else + { + // Text Field. + if ( ! m_xText.is()) + { + if (m_aBoxType==COMBOBOX) + { + ComboBox* pComboBox = static_cast<ComboBox*>(GetWindow()); + if (pComboBox!=NULL && pComboBox->GetSubEdit()!=NULL) + m_xText = pComboBox->GetSubEdit()->GetAccessible(); + } + else if (m_bIsDropDownBox) + m_xText = new VCLXAccessibleTextField (GetVCLXWindow(),this); + } + xChild = m_xText; + } + } + + return xChild; +} + +sal_Int16 SAL_CALL VCLXAccessibleBox::getAccessibleRole (void) throw (RuntimeException) +{ + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + + // Return the role <const>COMBO_BOX</const> for both VCL combo boxes and + // VCL list boxes in DropDown-Mode else <const>PANEL</const>. + // This way the Java bridge has not to handle both independently. + return m_bIsDropDownBox ? AccessibleRole::COMBO_BOX : AccessibleRole::PANEL; +} + +sal_Int32 SAL_CALL VCLXAccessibleBox::getAccessibleIndexInParent (void) + throw (::com::sun::star::uno::RuntimeException) +{ + if (m_nIndexInParent != DEFAULT_INDEX_IN_PARENT) + return m_nIndexInParent; + else + return VCLXAccessibleComponent::getAccessibleIndexInParent(); +} + +//===== XAccessibleAction =================================================== + +sal_Int32 SAL_CALL VCLXAccessibleBox::getAccessibleActionCount (void) + throw (RuntimeException) +{ + ::osl::Guard< ::osl::Mutex> aGuard (GetMutex()); + + // There is one action for drop down boxes (toggle popup) and none for + // the other boxes. + return m_bIsDropDownBox ? 1 : 0; +} + +sal_Bool SAL_CALL VCLXAccessibleBox::doAccessibleAction (sal_Int32 nIndex) + throw (IndexOutOfBoundsException, RuntimeException) +{ + sal_Bool bNotify = sal_False; + + { + vos::OGuard aSolarGuard( Application::GetSolarMutex() ); + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + + if (nIndex<0 || nIndex>=getAccessibleActionCount()) + throw ::com::sun::star::lang::IndexOutOfBoundsException(); + + if (m_aBoxType == COMBOBOX) + { + ComboBox* pComboBox = static_cast< ComboBox* >( GetWindow() ); + if (pComboBox != NULL) + { + pComboBox->ToggleDropDown(); + bNotify = sal_True; + } + } + else if (m_aBoxType == LISTBOX) + { + ListBox* pListBox = static_cast< ListBox* >( GetWindow() ); + if (pListBox != NULL) + { + pListBox->ToggleDropDown(); + bNotify = sal_True; + } + } + } + + if (bNotify) + NotifyAccessibleEvent (AccessibleEventId::ACTION_CHANGED, Any(), Any()); + + return bNotify; +} + +::rtl::OUString SAL_CALL VCLXAccessibleBox::getAccessibleActionDescription (sal_Int32 nIndex) + throw (IndexOutOfBoundsException, RuntimeException) +{ + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + if (nIndex<0 || nIndex>=getAccessibleActionCount()) + throw ::com::sun::star::lang::IndexOutOfBoundsException(); + return TK_RES_STRING( RID_STR_ACC_ACTION_TOGGLEPOPUP); +} + +Reference< XAccessibleKeyBinding > VCLXAccessibleBox::getAccessibleActionKeyBinding( sal_Int32 nIndex ) + throw (IndexOutOfBoundsException, RuntimeException) +{ + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + + Reference< XAccessibleKeyBinding > xRet; + + if (nIndex<0 || nIndex>=getAccessibleActionCount()) + throw ::com::sun::star::lang::IndexOutOfBoundsException(); + + // ... which key? + return xRet; +} + +//===== XComponent ========================================================== + +void SAL_CALL VCLXAccessibleBox::disposing (void) +{ + VCLXAccessibleComponent::disposing(); +} + diff --git a/accessibility/source/standard/vclxaccessiblebutton.cxx b/accessibility/source/standard/vclxaccessiblebutton.cxx new file mode 100644 index 000000000000..690babdf5c41 --- /dev/null +++ b/accessibility/source/standard/vclxaccessiblebutton.cxx @@ -0,0 +1,326 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_accessibility.hxx" + +// includes -------------------------------------------------------------- +#include <accessibility/standard/vclxaccessiblebutton.hxx> +#include <accessibility/helper/accresmgr.hxx> +#include <accessibility/helper/accessiblestrings.hrc> + +#include <unotools/accessiblestatesethelper.hxx> +#include <comphelper/accessiblekeybindinghelper.hxx> +#include <com/sun/star/awt/KeyModifier.hpp> +#include <com/sun/star/accessibility/AccessibleStateType.hpp> +#include <com/sun/star/accessibility/AccessibleEventId.hpp> +#include <cppuhelper/typeprovider.hxx> +#include <comphelper/sequence.hxx> + +#include <vcl/button.hxx> + +using namespace ::com::sun::star; +using namespace ::com::sun::star::uno; +using namespace ::com::sun::star::lang; +using namespace ::com::sun::star::beans; +using namespace ::com::sun::star::accessibility; +using namespace ::comphelper; + + +// ----------------------------------------------------------------------------- +// VCLXAccessibleButton +// ----------------------------------------------------------------------------- + +VCLXAccessibleButton::VCLXAccessibleButton( VCLXWindow* pVCLWindow ) + :VCLXAccessibleTextComponent( pVCLWindow ) +{ +} + +// ----------------------------------------------------------------------------- + +VCLXAccessibleButton::~VCLXAccessibleButton() +{ +} + +// ----------------------------------------------------------------------------- + +void VCLXAccessibleButton::ProcessWindowEvent( const VclWindowEvent& rVclWindowEvent ) +{ + switch ( rVclWindowEvent.GetId() ) + { + case VCLEVENT_PUSHBUTTON_TOGGLE: + { + Any aOldValue; + Any aNewValue; + + PushButton* pButton = (PushButton*) GetWindow(); + if ( pButton && pButton->GetState() == STATE_CHECK ) + aNewValue <<= AccessibleStateType::CHECKED; + else + aOldValue <<= AccessibleStateType::CHECKED; + + NotifyAccessibleEvent( AccessibleEventId::STATE_CHANGED, aOldValue, aNewValue ); + } + break; + default: + VCLXAccessibleTextComponent::ProcessWindowEvent( rVclWindowEvent ); + } +} + +// ----------------------------------------------------------------------------- + +void VCLXAccessibleButton::FillAccessibleStateSet( utl::AccessibleStateSetHelper& rStateSet ) +{ + VCLXAccessibleTextComponent::FillAccessibleStateSet( rStateSet ); + + PushButton* pButton = (PushButton*) GetWindow(); + if ( pButton ) + { + rStateSet.AddState( AccessibleStateType::FOCUSABLE ); + + if ( pButton->GetState() == STATE_CHECK ) + rStateSet.AddState( AccessibleStateType::CHECKED ); + + if ( pButton->IsPressed() ) + rStateSet.AddState( AccessibleStateType::PRESSED ); + } +} + +// ----------------------------------------------------------------------------- +// XInterface +// ----------------------------------------------------------------------------- + +IMPLEMENT_FORWARD_XINTERFACE2( VCLXAccessibleButton, VCLXAccessibleTextComponent, VCLXAccessibleButton_BASE ) + +// ----------------------------------------------------------------------------- +// XTypeProvider +// ----------------------------------------------------------------------------- + +IMPLEMENT_FORWARD_XTYPEPROVIDER2( VCLXAccessibleButton, VCLXAccessibleTextComponent, VCLXAccessibleButton_BASE ) + +// ----------------------------------------------------------------------------- +// XServiceInfo +// ----------------------------------------------------------------------------- + +::rtl::OUString VCLXAccessibleButton::getImplementationName() throw (RuntimeException) +{ + return ::rtl::OUString::createFromAscii( "com.sun.star.comp.toolkit.AccessibleButton" ); +} + +// ----------------------------------------------------------------------------- + +Sequence< ::rtl::OUString > VCLXAccessibleButton::getSupportedServiceNames() throw (RuntimeException) +{ + Sequence< ::rtl::OUString > aNames(1); + aNames[0] = ::rtl::OUString::createFromAscii( "com.sun.star.awt.AccessibleButton" ); + return aNames; +} + +// ----------------------------------------------------------------------------- +// XAccessibleContext +// ----------------------------------------------------------------------------- + +::rtl::OUString VCLXAccessibleButton::getAccessibleName( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + ::rtl::OUString aName( VCLXAccessibleTextComponent::getAccessibleName() ); + sal_Int32 nLength = aName.getLength(); + + if ( nLength >= 3 && aName.matchAsciiL( RTL_CONSTASCII_STRINGPARAM("..."), nLength - 3 ) ) + { + if ( nLength == 3 ) + { + // it's a browse button + aName = ::rtl::OUString( TK_RES_STRING( RID_STR_ACC_NAME_BROWSEBUTTON ) ); + } + else + { + // remove the three trailing dots + aName = aName.copy( 0, nLength - 3 ); + } + } + else if ( nLength >= 3 && aName.matchAsciiL( RTL_CONSTASCII_STRINGPARAM("<< "), 0 ) ) + { + // remove the leading symbols + aName = aName.copy( 3, nLength - 3 ); + } + else if ( nLength >= 3 && aName.matchAsciiL( RTL_CONSTASCII_STRINGPARAM(" >>"), nLength - 3 ) ) + { + // remove the trailing symbols + aName = aName.copy( 0, nLength - 3 ); + } + + return aName; +} + +// ----------------------------------------------------------------------------- +// XAccessibleAction +// ----------------------------------------------------------------------------- + +sal_Int32 VCLXAccessibleButton::getAccessibleActionCount( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + return 1; +} + +// ----------------------------------------------------------------------------- + +sal_Bool VCLXAccessibleButton::doAccessibleAction ( sal_Int32 nIndex ) throw (IndexOutOfBoundsException, RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + if ( nIndex < 0 || nIndex >= getAccessibleActionCount() ) + throw IndexOutOfBoundsException(); + + PushButton* pButton = (PushButton*) GetWindow(); + if ( pButton ) + pButton->Click(); + + return sal_True; +} + +// ----------------------------------------------------------------------------- + +::rtl::OUString VCLXAccessibleButton::getAccessibleActionDescription ( sal_Int32 nIndex ) throw (IndexOutOfBoundsException, RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + if ( nIndex < 0 || nIndex >= getAccessibleActionCount() ) + throw IndexOutOfBoundsException(); + + return ::rtl::OUString( TK_RES_STRING( RID_STR_ACC_ACTION_CLICK ) ); +} + +// ----------------------------------------------------------------------------- + +Reference< XAccessibleKeyBinding > VCLXAccessibleButton::getAccessibleActionKeyBinding( sal_Int32 nIndex ) throw (IndexOutOfBoundsException, RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + if ( nIndex < 0 || nIndex >= getAccessibleActionCount() ) + throw IndexOutOfBoundsException(); + + OAccessibleKeyBindingHelper* pKeyBindingHelper = new OAccessibleKeyBindingHelper(); + Reference< XAccessibleKeyBinding > xKeyBinding = pKeyBindingHelper; + + Window* pWindow = GetWindow(); + if ( pWindow ) + { + KeyEvent aKeyEvent = pWindow->GetActivationKey(); + KeyCode aKeyCode = aKeyEvent.GetKeyCode(); + if ( aKeyCode.GetCode() != 0 ) + { + awt::KeyStroke aKeyStroke; + aKeyStroke.Modifiers = 0; + if ( aKeyCode.IsShift() ) + aKeyStroke.Modifiers |= awt::KeyModifier::SHIFT; + if ( aKeyCode.IsMod1() ) + aKeyStroke.Modifiers |= awt::KeyModifier::MOD1; + if ( aKeyCode.IsMod2() ) + aKeyStroke.Modifiers |= awt::KeyModifier::MOD2; + if ( aKeyCode.IsMod3() ) + aKeyStroke.Modifiers |= awt::KeyModifier::MOD3; + aKeyStroke.KeyCode = aKeyCode.GetCode(); + aKeyStroke.KeyChar = aKeyEvent.GetCharCode(); + aKeyStroke.KeyFunc = static_cast< sal_Int16 >( aKeyCode.GetFunction() ); + pKeyBindingHelper->AddKeyBinding( aKeyStroke ); + } + } + + return xKeyBinding; +} + +// ----------------------------------------------------------------------------- +// XAccessibleValue +// ----------------------------------------------------------------------------- + +Any VCLXAccessibleButton::getCurrentValue( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + Any aValue; + + PushButton* pButton = (PushButton*) GetWindow(); + if ( pButton ) + aValue <<= (sal_Int32) pButton->IsPressed(); + + return aValue; +} + +// ----------------------------------------------------------------------------- + +sal_Bool VCLXAccessibleButton::setCurrentValue( const Any& aNumber ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + sal_Bool bReturn = sal_False; + + PushButton* pButton = (PushButton*) GetWindow(); + if ( pButton ) + { + sal_Int32 nValue = 0; + OSL_VERIFY( aNumber >>= nValue ); + + if ( nValue < 0 ) + nValue = 0; + else if ( nValue > 1 ) + nValue = 1; + + pButton->SetPressed( (BOOL) nValue ); + bReturn = sal_True; + } + + return bReturn; +} + +// ----------------------------------------------------------------------------- + +Any VCLXAccessibleButton::getMaximumValue( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + Any aValue; + aValue <<= (sal_Int32) 1; + + return aValue; +} + +// ----------------------------------------------------------------------------- + +Any VCLXAccessibleButton::getMinimumValue( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + Any aValue; + aValue <<= (sal_Int32) 0; + + return aValue; +} + +// ----------------------------------------------------------------------------- diff --git a/accessibility/source/standard/vclxaccessiblecheckbox.cxx b/accessibility/source/standard/vclxaccessiblecheckbox.cxx new file mode 100644 index 000000000000..18a7be8bf810 --- /dev/null +++ b/accessibility/source/standard/vclxaccessiblecheckbox.cxx @@ -0,0 +1,361 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_accessibility.hxx" + +// includes -------------------------------------------------------------- +#include <accessibility/standard/vclxaccessiblecheckbox.hxx> + +#include <toolkit/awt/vclxwindows.hxx> +#include <accessibility/helper/accresmgr.hxx> +#include <accessibility/helper/accessiblestrings.hrc> + +#include <unotools/accessiblestatesethelper.hxx> +#include <comphelper/accessiblekeybindinghelper.hxx> +#include <com/sun/star/awt/KeyModifier.hpp> +#include <com/sun/star/accessibility/AccessibleStateType.hpp> +#include <com/sun/star/accessibility/AccessibleEventId.hpp> +#include <cppuhelper/typeprovider.hxx> +#include <comphelper/sequence.hxx> + +#include <vcl/button.hxx> + +using namespace ::com::sun::star; +using namespace ::com::sun::star::uno; +using namespace ::com::sun::star::lang; +using namespace ::com::sun::star::beans; +using namespace ::com::sun::star::accessibility; +using namespace ::comphelper; + + +// ----------------------------------------------------------------------------- +// VCLXAccessibleCheckBox +// ----------------------------------------------------------------------------- + +VCLXAccessibleCheckBox::VCLXAccessibleCheckBox( VCLXWindow* pVCLWindow ) + :VCLXAccessibleTextComponent( pVCLWindow ) +{ + m_bChecked = IsChecked(); + m_bIndeterminate = IsIndeterminate(); +} + +// ----------------------------------------------------------------------------- + +VCLXAccessibleCheckBox::~VCLXAccessibleCheckBox() +{ +} + +// ----------------------------------------------------------------------------- + +bool VCLXAccessibleCheckBox::IsChecked() +{ + bool bChecked = false; + + VCLXCheckBox* pVCLXCheckBox = static_cast< VCLXCheckBox* >( GetVCLXWindow() ); + if ( pVCLXCheckBox && pVCLXCheckBox->getState() == (sal_Int16) 1 ) + bChecked = true; + + return bChecked; +} + +// ----------------------------------------------------------------------------- + +bool VCLXAccessibleCheckBox::IsIndeterminate() +{ + bool bIndeterminate = false; + + VCLXCheckBox* pVCLXCheckBox = static_cast< VCLXCheckBox* >( GetVCLXWindow() ); + if ( pVCLXCheckBox && pVCLXCheckBox->getState() == (sal_Int16) 2 ) + bIndeterminate = true; + + return bIndeterminate; +} + +// ----------------------------------------------------------------------------- + +void VCLXAccessibleCheckBox::SetChecked( bool bChecked ) +{ + if ( m_bChecked != bChecked ) + { + Any aOldValue, aNewValue; + if ( m_bChecked ) + aOldValue <<= AccessibleStateType::CHECKED; + else + aNewValue <<= AccessibleStateType::CHECKED; + m_bChecked = bChecked; + NotifyAccessibleEvent( AccessibleEventId::STATE_CHANGED, aOldValue, aNewValue ); + } +} + +// ----------------------------------------------------------------------------- + +void VCLXAccessibleCheckBox::SetIndeterminate( bool bIndeterminate ) +{ + if ( m_bIndeterminate != bIndeterminate ) + { + Any aOldValue, aNewValue; + if ( m_bIndeterminate ) + aOldValue <<= AccessibleStateType::INDETERMINATE; + else + aNewValue <<= AccessibleStateType::INDETERMINATE; + m_bIndeterminate = bIndeterminate; + NotifyAccessibleEvent( AccessibleEventId::STATE_CHANGED, aOldValue, aNewValue ); + } +} + +// ----------------------------------------------------------------------------- + +void VCLXAccessibleCheckBox::ProcessWindowEvent( const VclWindowEvent& rVclWindowEvent ) +{ + switch ( rVclWindowEvent.GetId() ) + { + case VCLEVENT_CHECKBOX_TOGGLE: + { + SetChecked( IsChecked() ); + SetIndeterminate( IsIndeterminate() ); + } + break; + default: + VCLXAccessibleTextComponent::ProcessWindowEvent( rVclWindowEvent ); + } +} + +// ----------------------------------------------------------------------------- + +void VCLXAccessibleCheckBox::FillAccessibleStateSet( utl::AccessibleStateSetHelper& rStateSet ) +{ + VCLXAccessibleTextComponent::FillAccessibleStateSet( rStateSet ); + + rStateSet.AddState( AccessibleStateType::FOCUSABLE ); + + if ( IsChecked() ) + rStateSet.AddState( AccessibleStateType::CHECKED ); + + if ( IsIndeterminate() ) + rStateSet.AddState( AccessibleStateType::INDETERMINATE ); +} + +// ----------------------------------------------------------------------------- +// XInterface +// ----------------------------------------------------------------------------- + +IMPLEMENT_FORWARD_XINTERFACE2( VCLXAccessibleCheckBox, VCLXAccessibleTextComponent, VCLXAccessibleCheckBox_BASE ) + +// ----------------------------------------------------------------------------- +// XTypeProvider +// ----------------------------------------------------------------------------- + +IMPLEMENT_FORWARD_XTYPEPROVIDER2( VCLXAccessibleCheckBox, VCLXAccessibleTextComponent, VCLXAccessibleCheckBox_BASE ) + +// ----------------------------------------------------------------------------- +// XServiceInfo +// ----------------------------------------------------------------------------- + +::rtl::OUString VCLXAccessibleCheckBox::getImplementationName() throw (RuntimeException) +{ + return ::rtl::OUString::createFromAscii( "com.sun.star.comp.toolkit.AccessibleCheckBox" ); +} + +// ----------------------------------------------------------------------------- + +Sequence< ::rtl::OUString > VCLXAccessibleCheckBox::getSupportedServiceNames() throw (RuntimeException) +{ + Sequence< ::rtl::OUString > aNames(1); + aNames[0] = ::rtl::OUString::createFromAscii( "com.sun.star.awt.AccessibleCheckBox" ); + return aNames; +} + +// ----------------------------------------------------------------------------- +// XAccessibleAction +// ----------------------------------------------------------------------------- + +sal_Int32 VCLXAccessibleCheckBox::getAccessibleActionCount( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + return 1; +} + +// ----------------------------------------------------------------------------- + +sal_Bool VCLXAccessibleCheckBox::doAccessibleAction ( sal_Int32 nIndex ) throw (IndexOutOfBoundsException, RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + if ( nIndex < 0 || nIndex >= getAccessibleActionCount() ) + throw IndexOutOfBoundsException(); + + CheckBox* pCheckBox = (CheckBox*) GetWindow(); + VCLXCheckBox* pVCLXCheckBox = static_cast< VCLXCheckBox* >( GetVCLXWindow() ); + if ( pCheckBox && pVCLXCheckBox ) + { + sal_Int32 nValueMin = (sal_Int32) 0; + sal_Int32 nValueMax = (sal_Int32) 1; + + if ( pCheckBox->IsTriStateEnabled() ) + nValueMax = (sal_Int32) 2; + + sal_Int32 nValue = (sal_Int32) pVCLXCheckBox->getState(); + + ++nValue; + + if ( nValue > nValueMax ) + nValue = nValueMin; + + pVCLXCheckBox->setState( (sal_Int16) nValue ); + } + + return sal_True; +} + +// ----------------------------------------------------------------------------- + +::rtl::OUString VCLXAccessibleCheckBox::getAccessibleActionDescription ( sal_Int32 nIndex ) throw (IndexOutOfBoundsException, RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + if ( nIndex < 0 || nIndex >= getAccessibleActionCount() ) + throw IndexOutOfBoundsException(); + + return ::rtl::OUString( TK_RES_STRING( RID_STR_ACC_ACTION_CLICK ) ); +} + +// ----------------------------------------------------------------------------- + +Reference< XAccessibleKeyBinding > VCLXAccessibleCheckBox::getAccessibleActionKeyBinding( sal_Int32 nIndex ) throw (IndexOutOfBoundsException, RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + if ( nIndex < 0 || nIndex >= getAccessibleActionCount() ) + throw IndexOutOfBoundsException(); + + OAccessibleKeyBindingHelper* pKeyBindingHelper = new OAccessibleKeyBindingHelper(); + Reference< XAccessibleKeyBinding > xKeyBinding = pKeyBindingHelper; + + Window* pWindow = GetWindow(); + if ( pWindow ) + { + KeyEvent aKeyEvent = pWindow->GetActivationKey(); + KeyCode aKeyCode = aKeyEvent.GetKeyCode(); + if ( aKeyCode.GetCode() != 0 ) + { + awt::KeyStroke aKeyStroke; + aKeyStroke.Modifiers = 0; + if ( aKeyCode.IsShift() ) + aKeyStroke.Modifiers |= awt::KeyModifier::SHIFT; + if ( aKeyCode.IsMod1() ) + aKeyStroke.Modifiers |= awt::KeyModifier::MOD1; + if ( aKeyCode.IsMod2() ) + aKeyStroke.Modifiers |= awt::KeyModifier::MOD2; + if ( aKeyCode.IsMod3() ) + aKeyStroke.Modifiers |= awt::KeyModifier::MOD3; + aKeyStroke.KeyCode = aKeyCode.GetCode(); + aKeyStroke.KeyChar = aKeyEvent.GetCharCode(); + aKeyStroke.KeyFunc = static_cast< sal_Int16 >( aKeyCode.GetFunction() ); + pKeyBindingHelper->AddKeyBinding( aKeyStroke ); + } + } + + return xKeyBinding; +} + +// ----------------------------------------------------------------------------- +// XAccessibleValue +// ----------------------------------------------------------------------------- + +Any VCLXAccessibleCheckBox::getCurrentValue( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + Any aValue; + + VCLXCheckBox* pVCLXCheckBox = static_cast< VCLXCheckBox* >( GetVCLXWindow() ); + if ( pVCLXCheckBox ) + aValue <<= (sal_Int32) pVCLXCheckBox->getState(); + + return aValue; +} + +// ----------------------------------------------------------------------------- + +sal_Bool VCLXAccessibleCheckBox::setCurrentValue( const Any& aNumber ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + sal_Bool bReturn = sal_False; + + VCLXCheckBox* pVCLXCheckBox = static_cast< VCLXCheckBox* >( GetVCLXWindow() ); + if ( pVCLXCheckBox ) + { + sal_Int32 nValue = 0, nValueMin = 0, nValueMax = 0; + OSL_VERIFY( aNumber >>= nValue ); + OSL_VERIFY( getMinimumValue() >>= nValueMin ); + OSL_VERIFY( getMaximumValue() >>= nValueMax ); + + if ( nValue < nValueMin ) + nValue = nValueMin; + else if ( nValue > nValueMax ) + nValue = nValueMax; + + pVCLXCheckBox->setState( (sal_Int16) nValue ); + bReturn = sal_True; + } + + return bReturn; +} + +// ----------------------------------------------------------------------------- + +Any VCLXAccessibleCheckBox::getMaximumValue( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + Any aValue; + + CheckBox* pCheckBox = (CheckBox*) GetWindow(); + if ( pCheckBox && pCheckBox->IsTriStateEnabled() ) + aValue <<= (sal_Int32) 2; + else + aValue <<= (sal_Int32) 1; + + return aValue; +} + +// ----------------------------------------------------------------------------- + +Any VCLXAccessibleCheckBox::getMinimumValue( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + Any aValue; + aValue <<= (sal_Int32) 0; + + return aValue; +} + +// ----------------------------------------------------------------------------- diff --git a/accessibility/source/standard/vclxaccessiblecombobox.cxx b/accessibility/source/standard/vclxaccessiblecombobox.cxx new file mode 100644 index 000000000000..9ac9a13591e1 --- /dev/null +++ b/accessibility/source/standard/vclxaccessiblecombobox.cxx @@ -0,0 +1,96 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_accessibility.hxx" +#include <accessibility/standard/vclxaccessiblecombobox.hxx> +#include <accessibility/standard/vclxaccessiblelist.hxx> +#include <com/sun/star/accessibility/AccessibleStateType.hpp> +#include <com/sun/star/accessibility/AccessibleEventId.hpp> +#include <vcl/svapp.hxx> +#include <vcl/combobox.hxx> + +using namespace ::com::sun::star; +using namespace ::com::sun::star::uno; +using namespace ::com::sun::star::lang; +using namespace ::com::sun::star::beans; +using namespace ::com::sun::star::accessibility; + + +VCLXAccessibleComboBox::VCLXAccessibleComboBox (VCLXWindow* pVCLWindow) + : VCLXAccessibleBox (pVCLWindow, VCLXAccessibleBox::COMBOBOX, false) +{ +} + + + + +VCLXAccessibleComboBox::~VCLXAccessibleComboBox (void) +{ +} + + + + +bool VCLXAccessibleComboBox::IsValid (void) const +{ + return static_cast<ComboBox*>(GetWindow()) != NULL; + +} + + + + +void VCLXAccessibleComboBox::ProcessWindowEvent (const VclWindowEvent& rVclWindowEvent) +{ + VCLXAccessibleBox::ProcessWindowEvent( rVclWindowEvent ); +} + + + + +//===== XServiceInfo ======================================================== + +::rtl::OUString VCLXAccessibleComboBox::getImplementationName (void) + throw (RuntimeException) +{ + return ::rtl::OUString::createFromAscii ("com.sun.star.comp.toolkit.AccessibleComboBox"); +} + + + + +Sequence< ::rtl::OUString > VCLXAccessibleComboBox::getSupportedServiceNames (void) + throw (RuntimeException) +{ + Sequence< ::rtl::OUString > aNames = VCLXAccessibleBox::getSupportedServiceNames(); + sal_Int32 nLength = aNames.getLength(); + aNames.realloc( nLength + 1 ); + aNames[nLength] = ::rtl::OUString::createFromAscii( + "com.sun.star.accessibility.AccessibleComboBox" ); + return aNames; +} diff --git a/accessibility/source/standard/vclxaccessibledropdowncombobox.cxx b/accessibility/source/standard/vclxaccessibledropdowncombobox.cxx new file mode 100644 index 000000000000..f396ff422947 --- /dev/null +++ b/accessibility/source/standard/vclxaccessibledropdowncombobox.cxx @@ -0,0 +1,142 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_accessibility.hxx" +#include <accessibility/standard/vclxaccessibledropdowncombobox.hxx> +#include <accessibility/standard/vclxaccessiblecombobox.hxx> +#include <accessibility/standard/vclxaccessibletextfield.hxx> +#include <accessibility/standard/vclxaccessiblelist.hxx> +#include <accessibility/helper/accresmgr.hxx> +#include <accessibility/helper/accessiblestrings.hrc> + +#include <com/sun/star/accessibility/AccessibleEventId.hpp> +#include <com/sun/star/accessibility/AccessibleRole.hpp> +#include <com/sun/star/accessibility/AccessibleStateType.hpp> +#include <tools/debug.hxx> +#include <vcl/svapp.hxx> +#include <vcl/combobox.hxx> +#include <vcl/unohelp.hxx> + +#include <toolkit/awt/vclxwindow.hxx> +#include <toolkit/helper/convert.hxx> + +#include <comphelper/sequence.hxx> +#include <cppuhelper/typeprovider.hxx> +#include <unotools/accessiblestatesethelper.hxx> + + +using namespace ::com::sun::star; +using namespace ::com::sun::star::lang; +using namespace ::com::sun::star::uno; +using namespace ::com::sun::star::accessibility; + + +VCLXAccessibleDropDownComboBox::VCLXAccessibleDropDownComboBox (VCLXWindow* pVCLWindow) + : VCLXAccessibleBox (pVCLWindow, VCLXAccessibleBox::COMBOBOX, true) +{ +} + + + + +VCLXAccessibleDropDownComboBox::~VCLXAccessibleDropDownComboBox (void) +{ +} + + + +bool VCLXAccessibleDropDownComboBox::IsValid (void) const +{ + return static_cast<ComboBox*>(GetWindow()) != NULL; + +} + + + + +void VCLXAccessibleDropDownComboBox::ProcessWindowEvent (const VclWindowEvent& rVclWindowEvent) +{ + switch ( rVclWindowEvent.GetId() ) + { + case VCLEVENT_DROPDOWN_OPEN: + case VCLEVENT_DROPDOWN_CLOSE: + { + /* // child count changed + Any aOldValue, aNewValue; + // get the listbox child + Reference< XAccessible > xChild; + if ( !xChild.is() ) + { + try + { + // the listbox is the second child + xChild = getAccessibleChild(1); + } + catch ( IndexOutOfBoundsException& ) {} + catch ( RuntimeException& ) {} + } + if ( rVclWindowEvent.GetId() == VCLEVENT_DROPDOWN_OPEN ) + aNewValue <<= xChild; + else + aOldValue <<= xChild; + NotifyAccessibleEvent( + AccessibleEventId::CHILD, aOldValue, aNewValue + ); + */ + break; + } + + default: + VCLXAccessibleBox::ProcessWindowEvent( rVclWindowEvent ); + } +} + + + + +//===== XServiceInfo ======================================================== + +::rtl::OUString VCLXAccessibleDropDownComboBox::getImplementationName() + throw (RuntimeException) +{ + return ::rtl::OUString::createFromAscii("com.sun.star.comp.toolkit.AccessibleDropDownComboBox"); +} + + + + +Sequence< ::rtl::OUString > VCLXAccessibleDropDownComboBox::getSupportedServiceNames (void) + throw (RuntimeException) +{ + Sequence< ::rtl::OUString > aNames = VCLXAccessibleBox::getSupportedServiceNames(); + sal_Int32 nLength = aNames.getLength(); + aNames.realloc( nLength + 1 ); + aNames[nLength] = ::rtl::OUString::createFromAscii( + "com.sun.star.accessibility.AccessibleDropDownComboBox" ); + return aNames; +} diff --git a/accessibility/source/standard/vclxaccessibledropdownlistbox.cxx b/accessibility/source/standard/vclxaccessibledropdownlistbox.cxx new file mode 100644 index 000000000000..4d08d40245fb --- /dev/null +++ b/accessibility/source/standard/vclxaccessibledropdownlistbox.cxx @@ -0,0 +1,110 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_accessibility.hxx" + +#include <accessibility/standard/vclxaccessibledropdownlistbox.hxx> +#include <accessibility/standard/vclxaccessiblelistbox.hxx> +#include <accessibility/helper/accresmgr.hxx> +#include <accessibility/helper/accessiblestrings.hrc> + +#include <com/sun/star/accessibility/AccessibleEventId.hpp> +#include <com/sun/star/accessibility/AccessibleRole.hpp> +#include <com/sun/star/accessibility/AccessibleStateType.hpp> +#include <tools/debug.hxx> +#include <vcl/svapp.hxx> +#include <vcl/lstbox.hxx> +#include <vcl/unohelp.hxx> + +#include <toolkit/awt/vclxwindow.hxx> +#include <toolkit/helper/convert.hxx> + +#include <comphelper/sequence.hxx> +#include <cppuhelper/typeprovider.hxx> +#include <unotools/accessiblestatesethelper.hxx> + + +using namespace ::com::sun::star; +using namespace ::com::sun::star::lang; +using namespace ::com::sun::star::uno; +using namespace ::com::sun::star::accessibility; + + +VCLXAccessibleDropDownListBox::VCLXAccessibleDropDownListBox (VCLXWindow* pVCLWindow) + : VCLXAccessibleBox (pVCLWindow, VCLXAccessibleBox::LISTBOX, true) +{ +} + + + + +VCLXAccessibleDropDownListBox::~VCLXAccessibleDropDownListBox() +{ +} + + + + +bool VCLXAccessibleDropDownListBox::IsValid (void) const +{ + return static_cast<ListBox*>(GetWindow()) != NULL; + +} + + + + +void VCLXAccessibleDropDownListBox::ProcessWindowEvent( const VclWindowEvent& rVclWindowEvent ) +{ + VCLXAccessibleBox::ProcessWindowEvent (rVclWindowEvent); +} + + + + +//===== XServiceInfo ======================================================== + +::rtl::OUString VCLXAccessibleDropDownListBox::getImplementationName() + throw (RuntimeException) +{ + return ::rtl::OUString::createFromAscii("com.sun.star.comp.toolkit.AccessibleDropDownListBox"); +} + + + + +Sequence< ::rtl::OUString > VCLXAccessibleDropDownListBox::getSupportedServiceNames (void) + throw (RuntimeException) +{ + Sequence< ::rtl::OUString > aNames = VCLXAccessibleBox::getSupportedServiceNames(); + sal_Int32 nLength = aNames.getLength(); + aNames.realloc( nLength + 1 ); + aNames[nLength] = ::rtl::OUString::createFromAscii( + "com.sun.star.accessibility.AccessibleDropDownListBox" ); + return aNames; +} diff --git a/accessibility/source/standard/vclxaccessibleedit.cxx b/accessibility/source/standard/vclxaccessibleedit.cxx new file mode 100644 index 000000000000..0dd8376580ec --- /dev/null +++ b/accessibility/source/standard/vclxaccessibleedit.cxx @@ -0,0 +1,630 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_accessibility.hxx" + +// includes -------------------------------------------------------------- +#include <accessibility/standard/vclxaccessibleedit.hxx> + +#include <toolkit/awt/vclxwindows.hxx> +#include <toolkit/helper/convert.hxx> +#include <accessibility/helper/accresmgr.hxx> +#include <accessibility/helper/accessiblestrings.hrc> + +#include <unotools/accessiblestatesethelper.hxx> +#include <unotools/accessiblerelationsethelper.hxx> +#include <com/sun/star/accessibility/AccessibleStateType.hpp> +#include <com/sun/star/accessibility/AccessibleEventId.hpp> +#include <com/sun/star/accessibility/AccessibleRole.hpp> +#include <com/sun/star/datatransfer/clipboard/XClipboard.hpp> +#include <cppuhelper/typeprovider.hxx> +#include <comphelper/sequence.hxx> +#include <vcl/svapp.hxx> +#include <vcl/window.hxx> +#include <vcl/edit.hxx> +#include <sot/exchange.hxx> +#include <sot/formats.hxx> + +#include <algorithm> + +using namespace ::com::sun::star; +using namespace ::com::sun::star::uno; +using namespace ::com::sun::star::lang; +using namespace ::com::sun::star::beans; +using namespace ::com::sun::star::accessibility; +using namespace ::comphelper; + + +// ----------------------------------------------------------------------------- +// VCLXAccessibleEdit +// ----------------------------------------------------------------------------- + +VCLXAccessibleEdit::VCLXAccessibleEdit( VCLXWindow* pVCLWindow ) + :VCLXAccessibleTextComponent( pVCLWindow ) +{ + m_nCaretPosition = getCaretPosition(); +} + +// ----------------------------------------------------------------------------- + +VCLXAccessibleEdit::~VCLXAccessibleEdit() +{ +} + +// ----------------------------------------------------------------------------- + +void VCLXAccessibleEdit::UpdateCaretPosition() +{ + sal_Int32 nCaretPosition = getCaretPosition(); + + if ( m_nCaretPosition != nCaretPosition ) + { + Any aOldValue, aNewValue; + aOldValue <<= (sal_Int32) m_nCaretPosition; + aNewValue <<= (sal_Int32) nCaretPosition; + m_nCaretPosition = nCaretPosition; + NotifyAccessibleEvent( AccessibleEventId::CARET_CHANGED, aOldValue, aNewValue ); + } +} + +// ----------------------------------------------------------------------------- + +void VCLXAccessibleEdit::ProcessWindowEvent( const VclWindowEvent& rVclWindowEvent ) +{ + switch ( rVclWindowEvent.GetId() ) + { + case VCLEVENT_EDIT_MODIFY: + { + SetText( implGetText() ); + } + break; + case VCLEVENT_EDIT_SELECTIONCHANGED: + { + Window* pWindow = GetWindow(); + if ( pWindow && pWindow->HasChildPathFocus() ) + { + NotifyAccessibleEvent( AccessibleEventId::TEXT_SELECTION_CHANGED, Any(), Any() ); + UpdateCaretPosition(); + } + } + break; + default: + VCLXAccessibleTextComponent::ProcessWindowEvent( rVclWindowEvent ); + } +} + +// ----------------------------------------------------------------------------- + +void VCLXAccessibleEdit::FillAccessibleStateSet( utl::AccessibleStateSetHelper& rStateSet ) +{ + VCLXAccessibleTextComponent::FillAccessibleStateSet( rStateSet ); + + VCLXEdit* pVCLXEdit = static_cast< VCLXEdit* >( GetVCLXWindow() ); + if ( pVCLXEdit ) + { + rStateSet.AddState( AccessibleStateType::FOCUSABLE ); + rStateSet.AddState( AccessibleStateType::SINGLE_LINE ); + if ( pVCLXEdit->isEditable() ) + rStateSet.AddState( AccessibleStateType::EDITABLE ); + } +} + +// ----------------------------------------------------------------------------- +// OCommonAccessibleText +// ----------------------------------------------------------------------------- + +::rtl::OUString VCLXAccessibleEdit::implGetText() +{ + ::rtl::OUString aText; + + Edit* pEdit = static_cast< Edit* >( GetWindow() ); + if ( pEdit ) + { + aText = OutputDevice::GetNonMnemonicString( pEdit->GetText() ); + + if ( getAccessibleRole() == AccessibleRole::PASSWORD_TEXT ) + { + xub_Unicode cEchoChar = pEdit->GetEchoChar(); + if ( !cEchoChar ) + cEchoChar = '*'; + XubString sTmp; + aText = sTmp.Fill( (USHORT)aText.getLength(), cEchoChar ); + } + } + + return aText; +} + +// ----------------------------------------------------------------------------- + +void VCLXAccessibleEdit::implGetSelection( sal_Int32& nStartIndex, sal_Int32& nEndIndex ) +{ + awt::Selection aSelection; + VCLXEdit* pVCLXEdit = static_cast< VCLXEdit* >( GetVCLXWindow() ); + if ( pVCLXEdit ) + aSelection = pVCLXEdit->getSelection(); + + nStartIndex = aSelection.Min; + nEndIndex = aSelection.Max; +} + +// ----------------------------------------------------------------------------- +// XInterface +// ----------------------------------------------------------------------------- + +IMPLEMENT_FORWARD_XINTERFACE2( VCLXAccessibleEdit, VCLXAccessibleTextComponent, VCLXAccessibleEdit_BASE ) + +// ----------------------------------------------------------------------------- +// XTypeProvider +// ----------------------------------------------------------------------------- + +IMPLEMENT_FORWARD_XTYPEPROVIDER2( VCLXAccessibleEdit, VCLXAccessibleTextComponent, VCLXAccessibleEdit_BASE ) + +// ----------------------------------------------------------------------------- +// XServiceInfo +// ----------------------------------------------------------------------------- + +::rtl::OUString VCLXAccessibleEdit::getImplementationName() throw (RuntimeException) +{ + return ::rtl::OUString::createFromAscii( "com.sun.star.comp.toolkit.AccessibleEdit" ); +} + +// ----------------------------------------------------------------------------- + +Sequence< ::rtl::OUString > VCLXAccessibleEdit::getSupportedServiceNames() throw (RuntimeException) +{ + Sequence< ::rtl::OUString > aNames(1); + aNames[0] = ::rtl::OUString::createFromAscii( "com.sun.star.awt.AccessibleEdit" ); + return aNames; +} + +// ----------------------------------------------------------------------------- +// XAccessibleContext +// ----------------------------------------------------------------------------- + +sal_Int32 VCLXAccessibleEdit::getAccessibleChildCount() throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + return 0; +} + +// ----------------------------------------------------------------------------- + +Reference< XAccessible > VCLXAccessibleEdit::getAccessibleChild( sal_Int32 i ) throw (IndexOutOfBoundsException, RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + if ( i < 0 || i >= getAccessibleChildCount() ) + throw IndexOutOfBoundsException(); + + return Reference< XAccessible >(); +} + +// ----------------------------------------------------------------------------- + +sal_Int16 VCLXAccessibleEdit::getAccessibleRole( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + sal_Int16 nRole; + Edit* pEdit = static_cast< Edit* >( GetWindow() ); + if ( pEdit && ( ( pEdit->GetStyle() & WB_PASSWORD ) || pEdit->GetEchoChar() ) ) + nRole = AccessibleRole::PASSWORD_TEXT; + else + nRole = AccessibleRole::TEXT; + + return nRole; +} + +// ----------------------------------------------------------------------------- +// XAccessibleAction +// ----------------------------------------------------------------------------- + +sal_Int32 VCLXAccessibleEdit::getAccessibleActionCount( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + // There is one action: activate + return 1; +} + +// ----------------------------------------------------------------------------- + +sal_Bool VCLXAccessibleEdit::doAccessibleAction ( sal_Int32 nIndex ) throw (IndexOutOfBoundsException, RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + if ( nIndex < 0 || nIndex >= getAccessibleActionCount() ) + throw IndexOutOfBoundsException(); + + sal_Bool bDoAction = sal_False; + Window* pWindow = GetWindow(); + if ( pWindow ) + { + pWindow->GrabFocus(); + bDoAction = sal_True; + } + + return bDoAction; +} + +// ----------------------------------------------------------------------------- + +::rtl::OUString VCLXAccessibleEdit::getAccessibleActionDescription ( sal_Int32 nIndex ) throw (IndexOutOfBoundsException, RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + if ( nIndex < 0 || nIndex >= getAccessibleActionCount() ) + throw IndexOutOfBoundsException(); + + static const ::rtl::OUString sAction( RTL_CONSTASCII_USTRINGPARAM( "activate" ) ); + return sAction; +} + +// ----------------------------------------------------------------------------- + +Reference< XAccessibleKeyBinding > VCLXAccessibleEdit::getAccessibleActionKeyBinding( sal_Int32 nIndex ) throw (IndexOutOfBoundsException, RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + if ( nIndex < 0 || nIndex >= getAccessibleActionCount() ) + throw IndexOutOfBoundsException(); + + return Reference< XAccessibleKeyBinding >(); +} + +// ----------------------------------------------------------------------------- +// XAccessibleText +// ----------------------------------------------------------------------------- + +sal_Int32 VCLXAccessibleEdit::getCaretPosition( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + awt::Selection aSelection; + VCLXEdit* pVCLXEdit = static_cast< VCLXEdit* >( GetVCLXWindow() ); + if ( pVCLXEdit ) + aSelection = pVCLXEdit->getSelection(); + + return aSelection.Max; +} + +// ----------------------------------------------------------------------------- + +sal_Bool VCLXAccessibleEdit::setCaretPosition( sal_Int32 nIndex ) throw (IndexOutOfBoundsException, RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + return setSelection( nIndex, nIndex ); +} + +// ----------------------------------------------------------------------------- + +sal_Unicode VCLXAccessibleEdit::getCharacter( sal_Int32 nIndex ) throw (IndexOutOfBoundsException, RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + return VCLXAccessibleTextComponent::getCharacter( nIndex ); +} + +// ----------------------------------------------------------------------------- + +Sequence< PropertyValue > VCLXAccessibleEdit::getCharacterAttributes( sal_Int32 nIndex, const Sequence< ::rtl::OUString >& aRequestedAttributes ) throw (IndexOutOfBoundsException, RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + return VCLXAccessibleTextComponent::getCharacterAttributes( nIndex, aRequestedAttributes ); +} + +// ----------------------------------------------------------------------------- + +awt::Rectangle VCLXAccessibleEdit::getCharacterBounds( sal_Int32 nIndex ) throw (IndexOutOfBoundsException, RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + awt::Rectangle aBounds( 0, 0, 0, 0 ); + sal_Int32 nLength = implGetText().getLength(); + + if ( !implIsValidRange( nIndex, nIndex, nLength ) ) + throw IndexOutOfBoundsException(); + + Control* pControl = static_cast< Control* >( GetWindow() ); + if ( pControl ) + { + if ( nIndex == nLength ) + { + // #108914# calculate virtual bounding rectangle + for ( sal_Int32 i = 0; i < nLength; ++i ) + { + Rectangle aRect = pControl->GetCharacterBounds( i ); + sal_Int32 nHeight = aRect.GetHeight(); + if ( aBounds.Height < nHeight ) + { + aBounds.Y = aRect.Top(); + aBounds.Height = nHeight; + } + if ( i == nLength - 1 ) + { + aBounds.X = aRect.Right() + 1; + aBounds.Width = 1; + } + } + } + else + { + aBounds = AWTRectangle( pControl->GetCharacterBounds( nIndex ) ); + } + } + + return aBounds; +} + +// ----------------------------------------------------------------------------- + +sal_Int32 VCLXAccessibleEdit::getCharacterCount( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + return VCLXAccessibleTextComponent::getCharacterCount(); +} + +// ----------------------------------------------------------------------------- + +sal_Int32 VCLXAccessibleEdit::getIndexAtPoint( const awt::Point& aPoint ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + return VCLXAccessibleTextComponent::getIndexAtPoint( aPoint ); +} + +// ----------------------------------------------------------------------------- + +::rtl::OUString VCLXAccessibleEdit::getSelectedText( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + return VCLXAccessibleTextComponent::getSelectedText(); +} + +// ----------------------------------------------------------------------------- + +sal_Int32 VCLXAccessibleEdit::getSelectionStart( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + return VCLXAccessibleTextComponent::getSelectionStart(); +} + +// ----------------------------------------------------------------------------- + +sal_Int32 VCLXAccessibleEdit::getSelectionEnd( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + return VCLXAccessibleTextComponent::getSelectionEnd(); +} + +// ----------------------------------------------------------------------------- + +sal_Bool VCLXAccessibleEdit::setSelection( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) throw (IndexOutOfBoundsException, RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + sal_Bool bReturn = sal_False; + ::rtl::OUString sText( implGetText() ); + + if ( !implIsValidRange( nStartIndex, nEndIndex, sText.getLength() ) ) + throw IndexOutOfBoundsException(); + + VCLXEdit* pVCLXEdit = static_cast< VCLXEdit* >( GetVCLXWindow() ); + Edit* pEdit = static_cast< Edit* >( GetWindow() ); + if ( pVCLXEdit && pEdit && pEdit->IsEnabled() ) + { + pVCLXEdit->setSelection( awt::Selection( nStartIndex, nEndIndex ) ); + bReturn = sal_True; + } + + return bReturn; +} + +// ----------------------------------------------------------------------------- + +::rtl::OUString VCLXAccessibleEdit::getText( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + return VCLXAccessibleTextComponent::getText(); +} + +// ----------------------------------------------------------------------------- + +::rtl::OUString VCLXAccessibleEdit::getTextRange( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) throw (IndexOutOfBoundsException, RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + return VCLXAccessibleTextComponent::getTextRange( nStartIndex, nEndIndex ); +} + +// ----------------------------------------------------------------------------- + +::com::sun::star::accessibility::TextSegment VCLXAccessibleEdit::getTextAtIndex( sal_Int32 nIndex, sal_Int16 aTextType ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + return VCLXAccessibleTextComponent::getTextAtIndex( nIndex, aTextType ); +} + +// ----------------------------------------------------------------------------- + +::com::sun::star::accessibility::TextSegment VCLXAccessibleEdit::getTextBeforeIndex( sal_Int32 nIndex, sal_Int16 aTextType ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + return VCLXAccessibleTextComponent::getTextBeforeIndex( nIndex, aTextType ); +} + +// ----------------------------------------------------------------------------- + +::com::sun::star::accessibility::TextSegment VCLXAccessibleEdit::getTextBehindIndex( sal_Int32 nIndex, sal_Int16 aTextType ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + return VCLXAccessibleTextComponent::getTextBehindIndex( nIndex, aTextType ); +} + +// ----------------------------------------------------------------------------- + +sal_Bool VCLXAccessibleEdit::copyText( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) throw (IndexOutOfBoundsException, RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + return VCLXAccessibleTextComponent::copyText( nStartIndex, nEndIndex ); +} + +// ----------------------------------------------------------------------------- +// XAccessibleEditableText +// ----------------------------------------------------------------------------- + +sal_Bool VCLXAccessibleEdit::cutText( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) throw (IndexOutOfBoundsException, RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + return copyText( nStartIndex, nEndIndex ) && deleteText( nStartIndex, nEndIndex ); +} + +// ----------------------------------------------------------------------------- + +sal_Bool VCLXAccessibleEdit::pasteText( sal_Int32 nIndex ) throw (IndexOutOfBoundsException, RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + sal_Bool bReturn = sal_False; + + if ( GetWindow() ) + { + Reference< datatransfer::clipboard::XClipboard > xClipboard = GetWindow()->GetClipboard(); + if ( xClipboard.is() ) + { + const sal_uInt32 nRef = Application::ReleaseSolarMutex(); + Reference< datatransfer::XTransferable > xDataObj = xClipboard->getContents(); + Application::AcquireSolarMutex( nRef ); + if ( xDataObj.is() ) + { + datatransfer::DataFlavor aFlavor; + SotExchange::GetFormatDataFlavor( SOT_FORMAT_STRING, aFlavor ); + if ( xDataObj->isDataFlavorSupported( aFlavor ) ) + { + Any aData = xDataObj->getTransferData( aFlavor ); + ::rtl::OUString sText; + aData >>= sText; + bReturn = replaceText( nIndex, nIndex, sText ); + } + } + } + } + + return bReturn; +} + +// ----------------------------------------------------------------------------- + +sal_Bool VCLXAccessibleEdit::deleteText( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) throw (IndexOutOfBoundsException, RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + return replaceText( nStartIndex, nEndIndex, ::rtl::OUString() ); +} + +// ----------------------------------------------------------------------------- + +sal_Bool VCLXAccessibleEdit::insertText( const ::rtl::OUString& sText, sal_Int32 nIndex ) throw (IndexOutOfBoundsException, RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + return replaceText( nIndex, nIndex, sText ); +} + +// ----------------------------------------------------------------------------- + +sal_Bool VCLXAccessibleEdit::replaceText( sal_Int32 nStartIndex, sal_Int32 nEndIndex, const ::rtl::OUString& sReplacement ) throw (IndexOutOfBoundsException, RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + sal_Bool bReturn = sal_False; + ::rtl::OUString sText( implGetText() ); + + if ( !implIsValidRange( nStartIndex, nEndIndex, sText.getLength() ) ) + throw IndexOutOfBoundsException(); + + sal_Int32 nMinIndex = ::std::min( nStartIndex, nEndIndex ); + sal_Int32 nMaxIndex = ::std::max( nStartIndex, nEndIndex ); + + VCLXEdit* pVCLXEdit = static_cast< VCLXEdit* >( GetVCLXWindow() ); + if ( pVCLXEdit && pVCLXEdit->isEditable() ) + { + pVCLXEdit->setText( sText.replaceAt( nMinIndex, nMaxIndex - nMinIndex, sReplacement ) ); + sal_Int32 nIndex = nMinIndex + sReplacement.getLength(); + setSelection( nIndex, nIndex ); + bReturn = sal_True; + } + + return bReturn; +} + +// ----------------------------------------------------------------------------- + +sal_Bool VCLXAccessibleEdit::setAttributes( sal_Int32 nStartIndex, sal_Int32 nEndIndex, const Sequence<PropertyValue>& ) throw (IndexOutOfBoundsException, RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + if ( !implIsValidRange( nStartIndex, nEndIndex, implGetText().getLength() ) ) + throw IndexOutOfBoundsException(); + + return sal_False; // attributes cannot be set for an edit +} + +// ----------------------------------------------------------------------------- + +sal_Bool VCLXAccessibleEdit::setText( const ::rtl::OUString& sText ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + sal_Bool bSuccess = sal_False; + try + { + bSuccess = replaceText( 0, implGetText().getLength(), sText ); + } + catch( const IndexOutOfBoundsException& ) + { + OSL_ENSURE( sal_False, "VCLXAccessibleText::setText: caught an exception!" ); + } + return bSuccess; +} + +// ----------------------------------------------------------------------------- diff --git a/accessibility/source/standard/vclxaccessiblefixedhyperlink.cxx b/accessibility/source/standard/vclxaccessiblefixedhyperlink.cxx new file mode 100644 index 000000000000..90218e629669 --- /dev/null +++ b/accessibility/source/standard/vclxaccessiblefixedhyperlink.cxx @@ -0,0 +1,85 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_accessibility.hxx" + +// includes -------------------------------------------------------------- +#include <accessibility/standard/vclxaccessiblefixedhyperlink.hxx> + +using namespace ::com::sun::star; + +// ----------------------------------------------------------------------------- +// VCLXAccessibleFixedHyperlink +// ----------------------------------------------------------------------------- + +VCLXAccessibleFixedHyperlink::VCLXAccessibleFixedHyperlink( VCLXWindow* pVCLWindow ) + :VCLXAccessibleTextComponent( pVCLWindow ) +{ +} + +// ----------------------------------------------------------------------------- + +VCLXAccessibleFixedHyperlink::~VCLXAccessibleFixedHyperlink() +{ +} + +// ----------------------------------------------------------------------------- + +void VCLXAccessibleFixedHyperlink::FillAccessibleStateSet( utl::AccessibleStateSetHelper& rStateSet ) +{ + VCLXAccessibleTextComponent::FillAccessibleStateSet( rStateSet ); +} + +// ----------------------------------------------------------------------------- + +void VCLXAccessibleFixedHyperlink::implGetLineBoundary( i18n::Boundary& rBoundary, sal_Int32 nIndex ) +{ + // TODO + OCommonAccessibleText::implGetLineBoundary( rBoundary, nIndex ); +} + +// ----------------------------------------------------------------------------- +// XServiceInfo +// ----------------------------------------------------------------------------- + +::rtl::OUString VCLXAccessibleFixedHyperlink::getImplementationName() throw (uno::RuntimeException) +{ + return ::rtl::OUString::createFromAscii( "com.sun.star.comp.toolkit.AccessibleFixedHyperlink" ); +} + +// ----------------------------------------------------------------------------- + +uno::Sequence< ::rtl::OUString > VCLXAccessibleFixedHyperlink::getSupportedServiceNames() throw (uno::RuntimeException) +{ + uno::Sequence< ::rtl::OUString > aNames(1); + aNames[0] = ::rtl::OUString::createFromAscii( "com.sun.star.awt.AccessibleFixedHyperlink" ); + return aNames; +} + +// ----------------------------------------------------------------------------- + diff --git a/accessibility/source/standard/vclxaccessiblefixedtext.cxx b/accessibility/source/standard/vclxaccessiblefixedtext.cxx new file mode 100644 index 000000000000..ca89fa0417ab --- /dev/null +++ b/accessibility/source/standard/vclxaccessiblefixedtext.cxx @@ -0,0 +1,96 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_accessibility.hxx" + +// includes -------------------------------------------------------------- +#include <accessibility/standard/vclxaccessiblefixedtext.hxx> + +#include <unotools/accessiblestatesethelper.hxx> +#include <com/sun/star/accessibility/AccessibleStateType.hpp> +#include <vcl/fixed.hxx> + +using namespace ::com::sun::star; +using namespace ::com::sun::star::uno; +using namespace ::com::sun::star::lang; +using namespace ::com::sun::star::beans; +using namespace ::com::sun::star::accessibility; + + +// ----------------------------------------------------------------------------- +// VCLXAccessibleFixedText +// ----------------------------------------------------------------------------- + +VCLXAccessibleFixedText::VCLXAccessibleFixedText( VCLXWindow* pVCLWindow ) + :VCLXAccessibleTextComponent( pVCLWindow ) +{ +} + +// ----------------------------------------------------------------------------- + +VCLXAccessibleFixedText::~VCLXAccessibleFixedText() +{ +} + +// ----------------------------------------------------------------------------- + +void VCLXAccessibleFixedText::FillAccessibleStateSet( utl::AccessibleStateSetHelper& rStateSet ) +{ + VCLXAccessibleTextComponent::FillAccessibleStateSet( rStateSet ); + + if ( GetWindow() && GetWindow()->GetStyle() & WB_WORDBREAK ) + rStateSet.AddState( AccessibleStateType::MULTI_LINE ); +} + +// ----------------------------------------------------------------------------- + +void VCLXAccessibleFixedText::implGetLineBoundary( i18n::Boundary& rBoundary, sal_Int32 nIndex ) +{ + // TODO + OCommonAccessibleText::implGetLineBoundary( rBoundary, nIndex ); +} + +// ----------------------------------------------------------------------------- +// XServiceInfo +// ----------------------------------------------------------------------------- + +::rtl::OUString VCLXAccessibleFixedText::getImplementationName() throw (RuntimeException) +{ + return ::rtl::OUString::createFromAscii( "com.sun.star.comp.toolkit.AccessibleFixedText" ); +} + +// ----------------------------------------------------------------------------- + +Sequence< ::rtl::OUString > VCLXAccessibleFixedText::getSupportedServiceNames() throw (RuntimeException) +{ + Sequence< ::rtl::OUString > aNames(1); + aNames[0] = ::rtl::OUString::createFromAscii( "com.sun.star.awt.AccessibleFixedText" ); + return aNames; +} + +// ----------------------------------------------------------------------------- diff --git a/accessibility/source/standard/vclxaccessiblelist.cxx b/accessibility/source/standard/vclxaccessiblelist.cxx new file mode 100644 index 000000000000..6d287a02f0e9 --- /dev/null +++ b/accessibility/source/standard/vclxaccessiblelist.cxx @@ -0,0 +1,854 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_accessibility.hxx" +#include <accessibility/standard/vclxaccessiblelist.hxx> +#include <accessibility/standard/vclxaccessiblelistitem.hxx> +#include <accessibility/helper/listboxhelper.hxx> + +#include <unotools/accessiblestatesethelper.hxx> +#include <com/sun/star/accessibility/AccessibleStateType.hpp> +#include <com/sun/star/accessibility/AccessibleEventId.hpp> +#include <com/sun/star/accessibility/AccessibleRole.hpp> +#include <vcl/svapp.hxx> +#include <vcl/combobox.hxx> +#include <vcl/lstbox.hxx> +#include <toolkit/helper/convert.hxx> + +using namespace ::com::sun::star; +using namespace ::com::sun::star::uno; +using namespace ::com::sun::star::lang; +using namespace ::com::sun::star::beans; +using namespace ::com::sun::star::accessibility; +using namespace ::accessibility; + +namespace +{ + void checkSelection_Impl( sal_Int32 _nIndex, const IComboListBoxHelper& _rListBox, sal_Bool bSelected ) + throw (::com::sun::star::lang::IndexOutOfBoundsException) + { + sal_Int32 nCount = bSelected ? (sal_Int32)_rListBox.GetSelectEntryCount() + : (sal_Int32)_rListBox.GetEntryCount(); + if ( _nIndex < 0 || _nIndex >= nCount ) + throw ::com::sun::star::lang::IndexOutOfBoundsException(); + } +} + +VCLXAccessibleList::VCLXAccessibleList (VCLXWindow* pVCLWindow, BoxType aBoxType, + const Reference< XAccessible >& _xParent) + : VCLXAccessibleComponent (pVCLWindow), + m_aBoxType (aBoxType), + m_nVisibleLineCount (0), + m_nIndexInParent (DEFAULT_INDEX_IN_PARENT), + m_nLastTopEntry ( 0 ), + m_nLastSelectedPos ( LISTBOX_ENTRY_NOTFOUND ), + m_bDisableProcessEvent ( false ), + m_bVisible ( true ), + m_xParent ( _xParent ) +{ + // Because combo boxes and list boxes have the no common interface for + // methods with identical signature we have to write down twice the + // same code. + switch (m_aBoxType) + { + case COMBOBOX: + { + ComboBox* pBox = static_cast<ComboBox*>(GetWindow()); + if ( pBox != NULL ) + m_pListBoxHelper = new VCLListBoxHelper<ComboBox> (*pBox); + break; + } + + case LISTBOX: + { + ListBox* pBox = static_cast<ListBox*>(GetWindow()); + if ( pBox != NULL ) + m_pListBoxHelper = new VCLListBoxHelper<ListBox> (*pBox); + break; + } + } + UpdateVisibleLineCount(); + + USHORT nCount = static_cast<USHORT>(getAccessibleChildCount()); + m_aAccessibleChildren.reserve(nCount); +} +// ----------------------------------------------------------------------------- + +VCLXAccessibleList::~VCLXAccessibleList (void) +{ + delete m_pListBoxHelper; +} +// ----------------------------------------------------------------------------- + +void VCLXAccessibleList::SetIndexInParent (sal_Int32 nIndex) +{ + m_nIndexInParent = nIndex; +} +// ----------------------------------------------------------------------------- + +void SAL_CALL VCLXAccessibleList::disposing (void) +{ + VCLXAccessibleComponent::disposing(); + + // Dispose all items in the list. + clearItems(); + + delete m_pListBoxHelper; + m_pListBoxHelper = NULL; +} +// ----------------------------------------------------------------------------- + +void VCLXAccessibleList::clearItems() +{ +// ListItems::iterator aEnd = m_aAccessibleChildren.end(); +// for (ListItems::iterator aIter = m_aAccessibleChildren.begin(); aIter != aEnd; ++aIter) +// ::comphelper::disposeComponent(*aIter); + + // Clear the list itself and delete all the rest. + ListItems().swap(m_aAccessibleChildren); // clear and minimize +} +// ----------------------------------------------------------------------------- + +void VCLXAccessibleList::FillAccessibleStateSet (utl::AccessibleStateSetHelper& rStateSet) +{ + vos::OGuard aSolarGuard( Application::GetSolarMutex() ); + + VCLXAccessibleComponent::FillAccessibleStateSet( rStateSet ); + // check if our list should be visible + if ( m_pListBoxHelper + && (m_pListBoxHelper->GetStyle() & WB_DROPDOWN ) == WB_DROPDOWN + && !m_pListBoxHelper->IsInDropDown() ) + { + rStateSet.RemoveState (AccessibleStateType::VISIBLE); + rStateSet.RemoveState (AccessibleStateType::SHOWING); + m_bVisible = false; + } + + // Both the combo box and list box are handled identical in the + // following but for some reason they don't have a common interface for + // the methods used. + if ( m_pListBoxHelper ) + { + if ( m_pListBoxHelper->IsMultiSelectionEnabled() ) + rStateSet.AddState( AccessibleStateType::MULTI_SELECTABLE); + rStateSet.AddState (AccessibleStateType::FOCUSABLE); + // All children are transient. + rStateSet.AddState (AccessibleStateType::MANAGES_DESCENDANTS); + } +} +// ----------------------------------------------------------------------------- +void VCLXAccessibleList::notifyVisibleStates(sal_Bool _bSetNew ) +{ + m_bVisible = _bSetNew ? true : false; + Any aOldValue, aNewValue; + (_bSetNew ? aNewValue : aOldValue ) <<= AccessibleStateType::VISIBLE; + NotifyAccessibleEvent( AccessibleEventId::STATE_CHANGED, aOldValue, aNewValue ); + (_bSetNew ? aNewValue : aOldValue ) <<= AccessibleStateType::SHOWING; + NotifyAccessibleEvent( AccessibleEventId::STATE_CHANGED, aOldValue, aNewValue ); + + ListItems::iterator aIter = m_aAccessibleChildren.begin(); + ListItems::iterator aEnd = m_aAccessibleChildren.end(); + UpdateVisibleLineCount(); + // adjust the index inside the VCLXAccessibleListItem + for (;aIter != aEnd ; ++aIter) + { + Reference< XAccessible > xHold = *aIter; + VCLXAccessibleListItem* pItem = static_cast<VCLXAccessibleListItem*>(xHold.get()); + if ( pItem ) + { + USHORT nTopEntry = 0; + if ( m_pListBoxHelper ) + nTopEntry = m_pListBoxHelper->GetTopEntry(); + USHORT nPos = (USHORT)(aIter - m_aAccessibleChildren.begin()); + sal_Bool bVisible = ( nPos>=nTopEntry && nPos<( nTopEntry + m_nVisibleLineCount ) ); + pItem->SetVisible( m_bVisible && bVisible ); + } + + } +} +// ----------------------------------------------------------------------------- +void VCLXAccessibleList::ProcessWindowEvent (const VclWindowEvent& rVclWindowEvent) +{ + // Create a reference to this object to prevent an early release of the + // listbox (VCLEVENT_OBJECT_DYING). + Reference< XAccessible > xTemp = this; + + switch ( rVclWindowEvent.GetId() ) + { + case VCLEVENT_DROPDOWN_OPEN: + notifyVisibleStates(sal_True); + break; + case VCLEVENT_DROPDOWN_CLOSE: + notifyVisibleStates(sal_False); + break; + case VCLEVENT_LISTBOX_SCROLLED: + case VCLEVENT_COMBOBOX_SCROLLED: + UpdateEntryRange_Impl(); + break; + + case VCLEVENT_LISTBOX_SELECT: + if ( !m_bDisableProcessEvent ) + UpdateSelection_Impl(); + break; + // The selection events VCLEVENT_COMBOBOX_SELECT and + // VCLEVENT_COMBOBOX_DESELECT are not handled here because here we + // have no access to the edit field. Its text is necessary to + // identify the currently selected item. + + case VCLEVENT_OBJECT_DYING: + { + dispose(); + + VCLXAccessibleComponent::ProcessWindowEvent (rVclWindowEvent); + break; + } + + case VCLEVENT_LISTBOX_ITEMREMOVED: + case VCLEVENT_COMBOBOX_ITEMREMOVED: + HandleChangedItemList (false, reinterpret_cast<sal_IntPtr>( + rVclWindowEvent.GetData())); + break; + + case VCLEVENT_LISTBOX_ITEMADDED: + case VCLEVENT_COMBOBOX_ITEMADDED: + HandleChangedItemList (true, reinterpret_cast<sal_IntPtr>( + rVclWindowEvent.GetData())); + break; + case VCLEVENT_CONTROL_GETFOCUS: + VCLXAccessibleComponent::ProcessWindowEvent (rVclWindowEvent); + if ( m_pListBoxHelper ) + { + uno::Any aOldValue, + aNewValue; + USHORT nPos = m_pListBoxHelper->GetSelectEntryPos(); + if ( nPos == LISTBOX_ENTRY_NOTFOUND ) + nPos = m_pListBoxHelper->GetTopEntry(); + if ( nPos != LISTBOX_ENTRY_NOTFOUND ) + aNewValue <<= CreateChild(nPos); + + NotifyAccessibleEvent( AccessibleEventId::ACTIVE_DESCENDANT_CHANGED, + aOldValue, + aNewValue ); + } + break; + + default: + VCLXAccessibleComponent::ProcessWindowEvent (rVclWindowEvent); + } +} +// ----------------------------------------------------------------------------- + +/** To find out which item is currently selected and to update the SELECTED + state of the associated accessibility objects accordingly we exploit the + fact that the +*/ +void VCLXAccessibleList::UpdateSelection (::rtl::OUString sTextOfSelectedItem) +{ + if ( m_aBoxType == COMBOBOX ) + { + ComboBox* pBox = static_cast<ComboBox*>(GetWindow()); + if ( pBox != NULL ) + { + // Find the index of the selected item inside the VCL control... + USHORT nIndex = pBox->GetEntryPos (XubString(sTextOfSelectedItem)); + // ...and then find the associated accessibility object. + if ( nIndex == LISTBOX_ENTRY_NOTFOUND ) + nIndex = 0; + UpdateSelection_Impl(nIndex); + } + } +} +// ----------------------------------------------------------------------------- + +void VCLXAccessibleList::adjustEntriesIndexInParent(ListItems::iterator& _aBegin,::std::mem_fun_t<bool,VCLXAccessibleListItem>& _rMemFun) +{ + ListItems::iterator aIter = _aBegin; + ListItems::iterator aEnd = m_aAccessibleChildren.end(); + // adjust the index inside the VCLXAccessibleListItem + for (;aIter != aEnd ; ++aIter) + { + Reference< XAccessible > xHold = *aIter; + VCLXAccessibleListItem* pItem = static_cast<VCLXAccessibleListItem*>(xHold.get()); + if ( pItem ) + _rMemFun(pItem); + } +} +// ----------------------------------------------------------------------------- + +Reference<XAccessible> VCLXAccessibleList::CreateChild (sal_Int32 i) +{ + Reference<XAccessible> xChild; + + USHORT nPos = static_cast<USHORT>(i); + if ( nPos >= m_aAccessibleChildren.size() ) + { + m_aAccessibleChildren.resize(nPos + 1); + + // insert into the container + xChild = new VCLXAccessibleListItem(m_pListBoxHelper, i, this); + m_aAccessibleChildren[nPos] = xChild; + } + else + { + xChild = m_aAccessibleChildren[nPos]; + // check if position is empty and can be used else we have to adjust all entries behind this + if ( xChild.is() ) + { + ListItems::iterator aIter = m_aAccessibleChildren.begin() + nPos; + ::std::mem_fun_t<bool, VCLXAccessibleListItem> aTemp(&VCLXAccessibleListItem::IncrementIndexInParent); + adjustEntriesIndexInParent( aIter, aTemp); + } + else + { + xChild = new VCLXAccessibleListItem(m_pListBoxHelper, i, this); + m_aAccessibleChildren[nPos] = xChild; + } + } + + if ( xChild.is() ) + { + // Just add the SELECTED state. + BOOL bNowSelected = FALSE; + if ( m_pListBoxHelper ) + bNowSelected = m_pListBoxHelper->IsEntryPosSelected ((USHORT)i); + VCLXAccessibleListItem* pItem = static_cast< VCLXAccessibleListItem* >(xChild.get()); + pItem->SetSelected( bNowSelected ); + + // Set the child's VISIBLE state. + UpdateVisibleLineCount(); + USHORT nTopEntry = 0; + if ( m_pListBoxHelper ) + nTopEntry = m_pListBoxHelper->GetTopEntry(); + sal_Bool bVisible = ( nPos>=nTopEntry && nPos<( nTopEntry + m_nVisibleLineCount ) ); + pItem->SetVisible( m_bVisible && bVisible ); + } + + return xChild; +} +// ----------------------------------------------------------------------------- + +void VCLXAccessibleList::HandleChangedItemList (bool bItemInserted, sal_Int32 nIndex) +{ + if ( !bItemInserted ) + { + if ( nIndex == -1 ) // special handling here + { + clearItems(); + } + else + { + if ( nIndex >= 0 && static_cast<USHORT>(nIndex) < m_aAccessibleChildren.size() ) + { + ListItems::iterator aIter = m_aAccessibleChildren.erase(m_aAccessibleChildren.begin()+nIndex); + ::std::mem_fun_t<bool, VCLXAccessibleListItem> aTemp(&VCLXAccessibleListItem::DecrementIndexInParent); + adjustEntriesIndexInParent( aIter, aTemp ); + } + } + } + else + getAccessibleChild(nIndex); + + NotifyAccessibleEvent ( + AccessibleEventId::INVALIDATE_ALL_CHILDREN, + Any(), Any()); +} +// ----------------------------------------------------------------------------- + +IMPLEMENT_FORWARD_XINTERFACE2(VCLXAccessibleList, VCLXAccessibleComponent, VCLXAccessibleList_BASE) +IMPLEMENT_FORWARD_XTYPEPROVIDER2(VCLXAccessibleList, VCLXAccessibleComponent, VCLXAccessibleList_BASE) + +//===== XAccessible ========================================================= + +Reference<XAccessibleContext> SAL_CALL + VCLXAccessibleList::getAccessibleContext (void) + throw (RuntimeException) +{ + return this; +} +// ----------------------------------------------------------------------------- + +//===== XAccessibleContext ================================================== + +sal_Int32 SAL_CALL VCLXAccessibleList::getAccessibleChildCount (void) + throw (RuntimeException) +{ + vos::OGuard aSolarGuard( Application::GetSolarMutex() ); + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + + sal_Int32 nCount = 0; + if ( m_pListBoxHelper ) + nCount = m_pListBoxHelper->GetEntryCount(); + + return nCount; +} +// ----------------------------------------------------------------------------- + +Reference<XAccessible> SAL_CALL VCLXAccessibleList::getAccessibleChild (sal_Int32 i) + throw (IndexOutOfBoundsException, RuntimeException) +{ + vos::OGuard aSolarGuard( Application::GetSolarMutex() ); + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + + if ( i < 0 || i >= getAccessibleChildCount() ) + throw IndexOutOfBoundsException(); + + Reference< XAccessible > xChild; + // search for the child + if ( static_cast<USHORT>(i) >= m_aAccessibleChildren.size() ) + xChild = CreateChild (i); + else + { + xChild = m_aAccessibleChildren[i]; + if ( !xChild.is() ) + xChild = CreateChild (i); + } + OSL_ENSURE( xChild.is(), "VCLXAccessibleList::getAccessibleChild: returning empty child!" ); + return xChild; +} +// ----------------------------------------------------------------------------- + +Reference< XAccessible > SAL_CALL VCLXAccessibleList::getAccessibleParent( ) + throw (RuntimeException) +{ + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + + return m_xParent; +} +// ----------------------------------------------------------------------------- + +sal_Int32 SAL_CALL VCLXAccessibleList::getAccessibleIndexInParent (void) + throw (::com::sun::star::uno::RuntimeException) +{ + if (m_nIndexInParent != DEFAULT_INDEX_IN_PARENT) + return m_nIndexInParent; + else + return VCLXAccessibleComponent::getAccessibleIndexInParent(); +} +// ----------------------------------------------------------------------------- + +sal_Int16 SAL_CALL VCLXAccessibleList::getAccessibleRole (void) + throw (RuntimeException) +{ + return AccessibleRole::LIST; +} +// ----------------------------------------------------------------------------- + +//===== XAccessibleComponent ================================================ + +sal_Bool SAL_CALL VCLXAccessibleList::contains( const awt::Point& rPoint ) throw (RuntimeException) +{ + vos::OGuard aSolarGuard( Application::GetSolarMutex() ); + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + + sal_Bool bInside = sal_False; + + Window* pListBox = GetWindow(); + if ( pListBox ) + { + Rectangle aRect( Point(0,0), pListBox->GetSizePixel() ); + bInside = aRect.IsInside( VCLPoint( rPoint ) ); + } + + return bInside; +} +// ----------------------------------------------------------------------------- + +Reference< XAccessible > SAL_CALL VCLXAccessibleList::getAccessibleAt( const awt::Point& rPoint ) + throw (RuntimeException) +{ + vos::OGuard aSolarGuard( Application::GetSolarMutex() ); + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + + Reference< XAccessible > xChild; + if ( m_pListBoxHelper ) + { + UpdateVisibleLineCount(); + if ( contains( rPoint ) && m_nVisibleLineCount > 0 ) + { + Point aPos = VCLPoint( rPoint ); + USHORT nEndPos = m_pListBoxHelper->GetTopEntry() + (USHORT)m_nVisibleLineCount; + for ( USHORT i = m_pListBoxHelper->GetTopEntry(); i < nEndPos; ++i ) + { + if ( m_pListBoxHelper->GetBoundingRectangle(i).IsInside( aPos ) ) + { + xChild = getAccessibleChild(i); + break; + } + } + } + } + + return xChild; +} +// ----------------------------------------------------------------------------- + +//===== XServiceInfo ========================================================== + +::rtl::OUString VCLXAccessibleList::getImplementationName (void) + throw (RuntimeException) +{ + return ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("com.sun.star.comp.toolkit.AccessibleList")); +} +// ----------------------------------------------------------------------------- + +Sequence< ::rtl::OUString > VCLXAccessibleList::getSupportedServiceNames (void) + throw (RuntimeException) +{ + Sequence< ::rtl::OUString > aNames = VCLXAccessibleComponent::getSupportedServiceNames(); + sal_Int32 nLength = aNames.getLength(); + aNames.realloc( nLength + 1 ); + aNames[nLength] = ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("com.sun.star.accessibility.AccessibleList")); + return aNames; +} +// ----------------------------------------------------------------------------- + +void VCLXAccessibleList::UpdateVisibleLineCount() +{ + if ( m_pListBoxHelper ) + { + if ( (m_pListBoxHelper->GetStyle() & WB_DROPDOWN ) == WB_DROPDOWN ) + m_nVisibleLineCount = m_pListBoxHelper->GetDisplayLineCount(); + else + { + USHORT nCols = 0, + nLines = 0; + m_pListBoxHelper->GetMaxVisColumnsAndLines (nCols, nLines); + m_nVisibleLineCount = nLines; + } + } +} + +// ----------------------------------------------------------------------------- +void VCLXAccessibleList::UpdateEntryRange_Impl() +{ + vos::OGuard aSolarGuard( Application::GetSolarMutex() ); + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + + sal_Int32 nTop = m_nLastTopEntry; + + if ( m_pListBoxHelper ) + nTop = m_pListBoxHelper->GetTopEntry(); + if ( nTop != m_nLastTopEntry ) + { + UpdateVisibleLineCount(); + sal_Int32 nBegin = Min( m_nLastTopEntry, nTop ); + sal_Int32 nEnd = Max( m_nLastTopEntry + m_nVisibleLineCount, nTop + m_nVisibleLineCount ); + for (USHORT i = static_cast<USHORT>(nBegin); (i <= static_cast<USHORT>(nEnd)); ++i) + { + sal_Bool bVisible = ( i >= nTop && i < ( nTop + m_nVisibleLineCount ) ); + Reference< XAccessible > xHold; + if ( i < m_aAccessibleChildren.size() ) + xHold = m_aAccessibleChildren[i]; + else if ( bVisible ) + xHold = CreateChild(i); + + if ( xHold.is() ) + static_cast< VCLXAccessibleListItem* >( xHold.get() )->SetVisible( m_bVisible && bVisible ); + } + } + + m_nLastTopEntry = nTop; +} +// ----------------------------------------------------------------------------- +BOOL VCLXAccessibleList::checkEntrySelected(USHORT _nPos,Any& _rNewValue,Reference< XAccessible >& _rxNewAcc) +{ + OSL_ENSURE(m_pListBoxHelper,"Helper is not valid!"); + BOOL bNowSelected = FALSE; + if ( m_pListBoxHelper ) + { + bNowSelected = m_pListBoxHelper->IsEntryPosSelected (_nPos); + if ( bNowSelected ) + { + _rxNewAcc = CreateChild(_nPos); + _rNewValue <<= _rxNewAcc; + } + } + return bNowSelected; +} +// ----------------------------------------------------------------------------- + +void VCLXAccessibleList::UpdateSelection_Impl(USHORT) +{ + uno::Any aOldValue, aNewValue; + + { + vos::OGuard aSolarGuard( Application::GetSolarMutex() ); + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + Reference< XAccessible > xNewAcc; + + if ( m_pListBoxHelper ) + { + USHORT i=0; + for ( ListItems::iterator aIter = m_aAccessibleChildren.begin(); + aIter != m_aAccessibleChildren.end(); ++aIter,++i) + { + Reference< XAccessible > xHold = *aIter; + if ( xHold.is() ) + { + VCLXAccessibleListItem* pItem = static_cast< VCLXAccessibleListItem* >( xHold.get() ); + // Retrieve the item's index from the list entry. + BOOL bNowSelected = m_pListBoxHelper->IsEntryPosSelected (i); + + if ( bNowSelected && !pItem->IsSelected() ) + { + xNewAcc = *aIter; + aNewValue <<= xNewAcc; + } + else if ( pItem->IsSelected() ) + m_nLastSelectedPos = i; + + pItem->SetSelected( bNowSelected ); + } + else + { // it could happen that a child was not created before + checkEntrySelected(i,aNewValue,xNewAcc); + } + } + USHORT nCount = m_pListBoxHelper->GetEntryCount(); + if ( i < nCount ) // here we have to check the if any other listbox entry is selected + { + for (; i < nCount && !checkEntrySelected(i,aNewValue,xNewAcc) ;++i ) + ; + } + if ( xNewAcc.is() && GetWindow()->HasFocus() ) + { + if ( m_nLastSelectedPos != LISTBOX_ENTRY_NOTFOUND ) + aOldValue <<= getAccessibleChild( (sal_Int32)m_nLastSelectedPos ); + aNewValue <<= xNewAcc; + } + } + } + + if ( aNewValue.hasValue() || aOldValue.hasValue() ) + NotifyAccessibleEvent( + AccessibleEventId::ACTIVE_DESCENDANT_CHANGED, + aOldValue, + aNewValue ); + + NotifyAccessibleEvent( AccessibleEventId::SELECTION_CHANGED, Any(), Any() ); +} + +// ----------------------------------------------------------------------------- +// XAccessibleSelection +// ----------------------------------------------------------------------------- +void SAL_CALL VCLXAccessibleList::selectAccessibleChild( sal_Int32 nChildIndex ) throw (IndexOutOfBoundsException, RuntimeException) +{ + sal_Bool bNotify = sal_False; + + { + vos::OGuard aSolarGuard( Application::GetSolarMutex() ); + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + + if ( m_pListBoxHelper ) + { + checkSelection_Impl(nChildIndex,*m_pListBoxHelper,sal_False); + + m_pListBoxHelper->SelectEntryPos( (USHORT)nChildIndex, TRUE ); + // call the select handler, don't handle events in this time + m_bDisableProcessEvent = true; + m_pListBoxHelper->Select(); + m_bDisableProcessEvent = false; + bNotify = sal_True; + } + } + + if ( bNotify ) + UpdateSelection_Impl(); +} +// ----------------------------------------------------------------------------- +sal_Bool SAL_CALL VCLXAccessibleList::isAccessibleChildSelected( sal_Int32 nChildIndex ) throw (IndexOutOfBoundsException, RuntimeException) +{ + vos::OGuard aSolarGuard( Application::GetSolarMutex() ); + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + + sal_Bool bRet = sal_False; + if ( m_pListBoxHelper ) + { + checkSelection_Impl(nChildIndex,*m_pListBoxHelper,sal_False); + + bRet = m_pListBoxHelper->IsEntryPosSelected( (USHORT)nChildIndex ); + } + return bRet; +} +// ----------------------------------------------------------------------------- +void SAL_CALL VCLXAccessibleList::clearAccessibleSelection( ) throw (RuntimeException) +{ + sal_Bool bNotify = sal_False; + + { + vos::OGuard aSolarGuard( Application::GetSolarMutex() ); + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + + if ( m_pListBoxHelper ) + { + m_pListBoxHelper->SetNoSelection(); + bNotify = sal_True; + } + } + + if ( bNotify ) + UpdateSelection_Impl(); +} +// ----------------------------------------------------------------------------- +void SAL_CALL VCLXAccessibleList::selectAllAccessibleChildren( ) throw (RuntimeException) +{ + sal_Bool bNotify = sal_False; + + { + vos::OGuard aSolarGuard( Application::GetSolarMutex() ); + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + + if ( m_pListBoxHelper ) + { + USHORT nCount = m_pListBoxHelper->GetEntryCount(); + for ( USHORT i = 0; i < nCount; ++i ) + m_pListBoxHelper->SelectEntryPos( i, TRUE ); + // call the select handler, don't handle events in this time + m_bDisableProcessEvent = true; + m_pListBoxHelper->Select(); + m_bDisableProcessEvent = false; + bNotify = sal_True; + } + } + + if ( bNotify ) + UpdateSelection_Impl(); +} +// ----------------------------------------------------------------------------- +sal_Int32 SAL_CALL VCLXAccessibleList::getSelectedAccessibleChildCount( ) throw (RuntimeException) +{ + vos::OGuard aSolarGuard( Application::GetSolarMutex() ); + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + + sal_Int32 nCount = 0; + if ( m_pListBoxHelper ) + nCount = m_pListBoxHelper->GetSelectEntryCount(); + return nCount; +} +// ----------------------------------------------------------------------------- +Reference< XAccessible > SAL_CALL VCLXAccessibleList::getSelectedAccessibleChild( sal_Int32 nSelectedChildIndex ) throw (IndexOutOfBoundsException, RuntimeException) +{ + vos::OGuard aSolarGuard( Application::GetSolarMutex() ); + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + + if ( m_pListBoxHelper ) + { + checkSelection_Impl(nSelectedChildIndex,*m_pListBoxHelper,sal_True); + return getAccessibleChild( (sal_Int32)m_pListBoxHelper->GetSelectEntryPos( (USHORT)nSelectedChildIndex ) ); + } + + return NULL; +} +// ----------------------------------------------------------------------------- +void SAL_CALL VCLXAccessibleList::deselectAccessibleChild( sal_Int32 nSelectedChildIndex ) throw (IndexOutOfBoundsException, RuntimeException) +{ + sal_Bool bNotify = sal_False; + + { + vos::OGuard aSolarGuard( Application::GetSolarMutex() ); + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + + if ( m_pListBoxHelper ) + { + checkSelection_Impl(nSelectedChildIndex,*m_pListBoxHelper,sal_False); + + m_pListBoxHelper->SelectEntryPos( (USHORT)nSelectedChildIndex, FALSE ); + // call the select handler, don't handle events in this time + m_bDisableProcessEvent = true; + m_pListBoxHelper->Select(); + m_bDisableProcessEvent = false; + bNotify = sal_True; + } + } + + if ( bNotify ) + UpdateSelection_Impl(); +} +// ----------------------------------------------------------------------------- +// accessibility::XAccessibleComponent +awt::Rectangle VCLXAccessibleList::implGetBounds() throw (uno::RuntimeException) +{ + awt::Rectangle aBounds ( 0, 0, 0, 0 ); + if ( m_pListBoxHelper + && (m_pListBoxHelper->GetStyle() & WB_DROPDOWN ) == WB_DROPDOWN ) + { + if ( m_pListBoxHelper->IsInDropDown() ) + aBounds = AWTRectangle(m_pListBoxHelper->GetDropDownPosSizePixel()); + } + else + { + // a list has the same bounds as his parent but starts at (0,0) + aBounds = VCLXAccessibleComponent::implGetBounds(); + aBounds.X = 0; + aBounds.Y = 0; + if ( m_aBoxType == COMBOBOX ) + { + ComboBox* pBox = static_cast<ComboBox*>(GetWindow()); + if ( pBox ) + { + Size aSize = pBox->GetSubEdit()->GetSizePixel(); + aBounds.X += aSize.Height(); + aBounds.Y += aSize.Width(); + aBounds.Height -= aSize.Height(); + aBounds.Width -= aSize.Width(); + } + } + } + return aBounds; +} +// ----------------------------------------------------------------------------- + +awt::Point VCLXAccessibleList::getLocationOnScreen( ) throw (uno::RuntimeException) +{ + vos::OGuard aSolarGuard( Application::GetSolarMutex() ); + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + + awt::Point aPos; + if ( m_pListBoxHelper + && (m_pListBoxHelper->GetStyle() & WB_DROPDOWN ) == WB_DROPDOWN ) + { + if ( m_pListBoxHelper->IsInDropDown() ) + aPos = AWTPoint(m_pListBoxHelper->GetDropDownPosSizePixel().TopLeft()); + } + else + { + aPos = VCLXAccessibleComponent::getLocationOnScreen(); + if ( m_aBoxType == COMBOBOX ) + { + ComboBox* pBox = static_cast<ComboBox*>(GetWindow()); + if ( pBox ) + { + aPos.X += pBox->GetSubEdit()->GetSizePixel().Height(); + aPos.Y += pBox->GetSubEdit()->GetSizePixel().Width(); + } + } + } + return aPos; +} +// ----------------------------------------------------------------------------- + diff --git a/accessibility/source/standard/vclxaccessiblelistbox.cxx b/accessibility/source/standard/vclxaccessiblelistbox.cxx new file mode 100644 index 000000000000..7645d2067c1a --- /dev/null +++ b/accessibility/source/standard/vclxaccessiblelistbox.cxx @@ -0,0 +1,108 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_accessibility.hxx" +#include <accessibility/standard/vclxaccessiblelistbox.hxx> +#include <accessibility/standard/vclxaccessiblelistitem.hxx> +#include <accessibility/helper/listboxhelper.hxx> + +#include <algorithm> + +#include <com/sun/star/accessibility/AccessibleEventId.hpp> +#include <com/sun/star/accessibility/AccessibleRole.hpp> +#include <com/sun/star/accessibility/AccessibleStateType.hpp> +#include <tools/debug.hxx> +#include <vcl/svapp.hxx> +#include <vcl/lstbox.hxx> +#include <vcl/unohelp.hxx> + +#include <toolkit/awt/vclxwindow.hxx> +#include <toolkit/helper/convert.hxx> + +#include <comphelper/sequence.hxx> +#include <cppuhelper/typeprovider.hxx> +#include <unotools/accessiblestatesethelper.hxx> + +using namespace ::com::sun::star; +using namespace ::com::sun::star::lang; +using namespace ::com::sun::star::uno; +using namespace ::com::sun::star::accessibility; + +VCLXAccessibleListBox::VCLXAccessibleListBox (VCLXWindow* pVCLWindow) + : VCLXAccessibleBox (pVCLWindow, VCLXAccessibleBox::LISTBOX, false) +{ +} + + + + +VCLXAccessibleListBox::~VCLXAccessibleListBox (void) +{ +} + + + + +bool VCLXAccessibleListBox::IsValid (void) const +{ + return static_cast<ListBox*>(GetWindow()) != NULL; + +} + + + + +void VCLXAccessibleListBox::ProcessWindowEvent (const VclWindowEvent& rVclWindowEvent) +{ + VCLXAccessibleBox::ProcessWindowEvent( rVclWindowEvent ); +} + + + + +//===== XServiceInfo ======================================================== + +::rtl::OUString VCLXAccessibleListBox::getImplementationName (void) + throw (RuntimeException) +{ + return ::rtl::OUString::createFromAscii("com.sun.star.comp.toolkit.AccessibleListBox"); +} + + + + +Sequence< ::rtl::OUString > VCLXAccessibleListBox::getSupportedServiceNames (void) + throw (RuntimeException) +{ + Sequence< ::rtl::OUString > aNames = VCLXAccessibleBox::getSupportedServiceNames(); + sal_Int32 nLength = aNames.getLength(); + aNames.realloc( nLength + 1 ); + aNames[nLength] = ::rtl::OUString::createFromAscii( + "com.sun.star.accessibility.AccessibleListBox" ); + return aNames; +} diff --git a/accessibility/source/standard/vclxaccessiblelistboxlist.cxx b/accessibility/source/standard/vclxaccessiblelistboxlist.cxx new file mode 100644 index 000000000000..df37c3239667 --- /dev/null +++ b/accessibility/source/standard/vclxaccessiblelistboxlist.cxx @@ -0,0 +1,335 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_accessibility.hxx" +#include <accessibility/standard/vclxaccessiblelistboxlist.hxx> +#include <accessibility/standard/vclxaccessiblelistitem.hxx> +#include <accessibility/helper/listboxhelper.hxx> + +#include <algorithm> + +#include <com/sun/star/accessibility/AccessibleEventId.hpp> +#include <com/sun/star/accessibility/AccessibleStateType.hpp> +#include <tools/debug.hxx> +#include <vcl/svapp.hxx> +#include <vcl/lstbox.hxx> +#include <vcl/unohelp.hxx> + +#include <toolkit/awt/vclxwindow.hxx> +#include <toolkit/helper/convert.hxx> + +#include <comphelper/sequence.hxx> +#include <cppuhelper/typeprovider.hxx> +#include <unotools/accessiblestatesethelper.hxx> + +using namespace ::com::sun::star; +using namespace ::com::sun::star::lang; +using namespace ::com::sun::star::uno; +using namespace ::com::sun::star::accessibility; + + +namespace +{ + void checkSelection_Impl( sal_Int32 _nIndex, const ListBox& _rListBox, sal_Bool bSelected ) + throw (::com::sun::star::lang::IndexOutOfBoundsException) + { + sal_Int32 nCount = bSelected ? (sal_Int32)_rListBox.GetSelectEntryCount() + : (sal_Int32)_rListBox.GetEntryCount(); + if ( _nIndex < 0 || _nIndex >= nCount ) + throw ::com::sun::star::lang::IndexOutOfBoundsException(); + } +} + + +VCLXAccessibleListBoxList::VCLXAccessibleListBoxList (VCLXWindow* pVCLWindow, + BoxType aBoxType,const Reference< XAccessible >& _xParent) + : VCLXAccessibleList (pVCLWindow, aBoxType, _xParent) +{ +} + + + + +VCLXAccessibleListBoxList::~VCLXAccessibleListBoxList (void) +{ +} + + + + +void VCLXAccessibleListBoxList::ProcessWindowEvent (const VclWindowEvent& rVclWindowEvent) +{ + switch ( rVclWindowEvent.GetId() ) + { + case VCLEVENT_LISTBOX_SCROLLED: + UpdateEntryRange_Impl(); + break; + + case VCLEVENT_LISTBOX_SELECT: + if ( !m_bDisableProcessEvent ) + UpdateSelection_Impl(); + break; + + default: + VCLXAccessibleList::ProcessWindowEvent (rVclWindowEvent); + } +} + +IMPLEMENT_FORWARD_XINTERFACE2(VCLXAccessibleListBoxList, VCLXAccessibleList, VCLXAccessibleListBoxList_BASE) +IMPLEMENT_FORWARD_XTYPEPROVIDER2(VCLXAccessibleListBoxList, VCLXAccessibleList, VCLXAccessibleListBoxList_BASE) + + + +//===== XServiceInfo ======================================================== + +::rtl::OUString VCLXAccessibleListBoxList::getImplementationName (void) + throw (RuntimeException) +{ + return ::rtl::OUString::createFromAscii("com.sun.star.comp.toolkit.AccessibleListBoxList"); +} + + + + +Sequence< ::rtl::OUString > VCLXAccessibleListBoxList::getSupportedServiceNames (void) + throw (RuntimeException) +{ + Sequence< ::rtl::OUString > aNames = VCLXAccessibleList::getSupportedServiceNames(); + sal_Int32 nLength = aNames.getLength(); + aNames.realloc( nLength + 1 ); + aNames[nLength] = ::rtl::OUString::createFromAscii( + "com.sun.star.accessibility.AccessibleListBoxList"); + return aNames; +} +// ----------------------------------------------------------------------------- + +void VCLXAccessibleListBoxList::UpdateSelection_Impl() +{ + uno::Any aOldValue, aNewValue; + + { + vos::OGuard aSolarGuard( Application::GetSolarMutex() ); + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + Reference< XAccessible > xNewAcc; + + ListBox* pListBox = static_cast< ListBox* >( GetWindow() ); + if ( pListBox ) + { + USHORT nPos = 0; + ListItems::iterator aEnd = m_aAccessibleChildren.end(); + for ( ListItems::iterator aIter = m_aAccessibleChildren.begin(); + aIter != aEnd; ++aIter,++nPos) + { + if ( aIter->is() ) + { + VCLXAccessibleListItem* pItem = static_cast< VCLXAccessibleListItem* >( aIter->get() ); + // Retrieve the item's index from the list entry. + BOOL bNowSelected = pListBox->IsEntryPosSelected (nPos); + + if ( bNowSelected && !pItem->IsSelected() ) + { + xNewAcc = *aIter; + aNewValue <<= xNewAcc; + m_nLastSelectedPos = nPos; + } + + pItem->SetSelected( bNowSelected ); + } + else + { // it could happen that a child was not created before + checkEntrySelected(pListBox,nPos,aNewValue,xNewAcc); + } + } + + USHORT nCount = pListBox->GetEntryCount(); + if ( nPos < nCount ) // here we have to check the if any other listbox entry is selected + { + for (; nPos < nCount && !checkEntrySelected(pListBox,nPos,aNewValue,xNewAcc) ;++nPos ) + ; + } + } + + if ( xNewAcc.is() && pListBox->HasFocus() ) + { + if ( m_nLastSelectedPos != LISTBOX_ENTRY_NOTFOUND ) + aOldValue <<= getAccessibleChild( (sal_Int32)m_nLastSelectedPos ); + aNewValue <<= xNewAcc; + } + } + + if ( aNewValue.hasValue() || aOldValue.hasValue() ) + NotifyAccessibleEvent( + AccessibleEventId::ACTIVE_DESCENDANT_CHANGED, + aOldValue, + aNewValue ); + + NotifyAccessibleEvent( AccessibleEventId::SELECTION_CHANGED, Any(), Any() ); +} + +// ----------------------------------------------------------------------------- +// XAccessibleSelection +// ----------------------------------------------------------------------------- +void SAL_CALL VCLXAccessibleListBoxList::selectAccessibleChild( sal_Int32 nChildIndex ) throw (IndexOutOfBoundsException, RuntimeException) +{ + sal_Bool bNotify = sal_False; + + { + vos::OGuard aSolarGuard( Application::GetSolarMutex() ); + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + + ListBox* pListBox = static_cast< ListBox* >( GetWindow() ); + if ( pListBox ) + { + checkSelection_Impl( nChildIndex, *pListBox, sal_False ); + pListBox->SelectEntryPos( (USHORT)nChildIndex, TRUE ); + // call the select handler, don't handle events in this time + m_bDisableProcessEvent = true; + pListBox->Select(); + m_bDisableProcessEvent = false; + bNotify = sal_True; + } + } + + if ( bNotify ) + UpdateSelection_Impl(); +} +// ----------------------------------------------------------------------------- +sal_Bool SAL_CALL VCLXAccessibleListBoxList::isAccessibleChildSelected( sal_Int32 nChildIndex ) throw (IndexOutOfBoundsException, RuntimeException) +{ + vos::OGuard aSolarGuard( Application::GetSolarMutex() ); + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + + sal_Bool bRet = sal_False; + ListBox* pListBox = static_cast< ListBox* >( GetWindow() ); + if ( pListBox ) + { + checkSelection_Impl( nChildIndex, *pListBox, sal_False ); + bRet = pListBox->IsEntryPosSelected( (USHORT)nChildIndex ); + } + return bRet; +} +// ----------------------------------------------------------------------------- +void SAL_CALL VCLXAccessibleListBoxList::clearAccessibleSelection( ) throw (RuntimeException) +{ + sal_Bool bNotify = sal_False; + + { + vos::OGuard aSolarGuard( Application::GetSolarMutex() ); + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + + ListBox* pListBox = static_cast< ListBox* >( GetWindow() ); + if ( pListBox ) + { + pListBox->SetNoSelection(); + bNotify = sal_True; + } + } + + if ( bNotify ) + UpdateSelection_Impl(); +} +// ----------------------------------------------------------------------------- +void SAL_CALL VCLXAccessibleListBoxList::selectAllAccessibleChildren( ) throw (RuntimeException) +{ + sal_Bool bNotify = sal_False; + + { + vos::OGuard aSolarGuard( Application::GetSolarMutex() ); + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + + ListBox* pListBox = static_cast< ListBox* >( GetWindow() ); + if ( pListBox ) + { + USHORT nCount = pListBox->GetEntryCount(); + for ( USHORT i = 0; i < nCount; ++i ) + pListBox->SelectEntryPos( i, TRUE ); + // call the select handler, don't handle events in this time + m_bDisableProcessEvent = true; + pListBox->Select(); + m_bDisableProcessEvent = false; + bNotify = sal_True; + } + } + + if ( bNotify ) + UpdateSelection_Impl(); +} +// ----------------------------------------------------------------------------- +sal_Int32 SAL_CALL VCLXAccessibleListBoxList::getSelectedAccessibleChildCount( ) throw (RuntimeException) +{ + vos::OGuard aSolarGuard( Application::GetSolarMutex() ); + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + + sal_Int32 nCount = 0; + ListBox* pListBox = static_cast< ListBox* >( GetWindow() ); + if ( pListBox ) + nCount = pListBox->GetSelectEntryCount(); + return nCount; +} +// ----------------------------------------------------------------------------- +Reference< XAccessible > SAL_CALL VCLXAccessibleListBoxList::getSelectedAccessibleChild( sal_Int32 nSelectedChildIndex ) throw (IndexOutOfBoundsException, RuntimeException) +{ + vos::OGuard aSolarGuard( Application::GetSolarMutex() ); + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + + ListBox* pListBox = static_cast< ListBox* >( GetWindow() ); + if ( pListBox ) + { + checkSelection_Impl( nSelectedChildIndex, *pListBox, sal_True ); + return getAccessibleChild( (sal_Int32)pListBox->GetSelectEntryPos( (USHORT)nSelectedChildIndex ) ); + } + + return NULL; +} +// ----------------------------------------------------------------------------- +void SAL_CALL VCLXAccessibleListBoxList::deselectAccessibleChild( sal_Int32 nSelectedChildIndex ) throw (IndexOutOfBoundsException, RuntimeException) +{ + sal_Bool bNotify = sal_False; + + { + vos::OGuard aSolarGuard( Application::GetSolarMutex() ); + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + + ListBox* pListBox = static_cast< ListBox* >( GetWindow() ); + if ( pListBox ) + { + checkSelection_Impl( nSelectedChildIndex, *pListBox, sal_False ); + pListBox->SelectEntryPos( (USHORT)nSelectedChildIndex, FALSE ); + // call the select handler, don't handle events in this time + m_bDisableProcessEvent = true; + pListBox->Select(); + m_bDisableProcessEvent = false; + bNotify = sal_True; + } + } + + if ( bNotify ) + UpdateSelection_Impl(); +} +// ----------------------------------------------------------------------------- + diff --git a/accessibility/source/standard/vclxaccessiblelistitem.cxx b/accessibility/source/standard/vclxaccessiblelistitem.cxx new file mode 100644 index 000000000000..56bcf14f1980 --- /dev/null +++ b/accessibility/source/standard/vclxaccessiblelistitem.cxx @@ -0,0 +1,674 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_accessibility.hxx" +#include <accessibility/standard/vclxaccessiblelistitem.hxx> +#include <toolkit/helper/convert.hxx> +#include <accessibility/helper/listboxhelper.hxx> +#include <com/sun/star/awt/Point.hpp> +#include <com/sun/star/awt/Rectangle.hpp> +#include <com/sun/star/awt/Size.hpp> + +#include <com/sun/star/accessibility/AccessibleEventId.hpp> +#include <com/sun/star/accessibility/AccessibleRole.hpp> +#include <com/sun/star/accessibility/AccessibleStateType.hpp> +#include <com/sun/star/datatransfer/clipboard/XClipboard.hpp> +#include <com/sun/star/datatransfer/clipboard/XFlushableClipboard.hpp> +#include <tools/debug.hxx> +#include <vcl/svapp.hxx> +#include <vcl/controllayout.hxx> +#include <vcl/unohelp2.hxx> +#include <toolkit/awt/vclxwindow.hxx> +#include <unotools/accessiblestatesethelper.hxx> +#include <unotools/accessiblerelationsethelper.hxx> +#include <cppuhelper/typeprovider.hxx> +#include <comphelper/sequence.hxx> +#include <comphelper/accessibleeventnotifier.hxx> + +namespace +{ + void checkIndex_Impl( sal_Int32 _nIndex, const ::rtl::OUString& _sText ) throw (::com::sun::star::lang::IndexOutOfBoundsException) + { + if ( _nIndex < 0 || _nIndex > _sText.getLength() ) + throw ::com::sun::star::lang::IndexOutOfBoundsException(); + } +} + +// class VCLXAccessibleListItem ------------------------------------------ + +using namespace ::com::sun::star::accessibility; +using namespace ::com::sun::star::uno; +using namespace ::com::sun::star::beans; +using namespace ::com::sun::star::lang; +using namespace ::com::sun::star; + +DBG_NAME(VCLXAccessibleListItem) + +// ----------------------------------------------------------------------------- +// Ctor() and Dtor() +// ----------------------------------------------------------------------------- +VCLXAccessibleListItem::VCLXAccessibleListItem( ::accessibility::IComboListBoxHelper* _pListBoxHelper, sal_Int32 _nIndexInParent, const Reference< XAccessible >& _xParent ) : + + VCLXAccessibleListItem_BASE ( m_aMutex ), + + m_nIndexInParent( _nIndexInParent ), + m_bSelected ( sal_False ), + m_bVisible ( sal_False ), + m_nClientId ( 0 ), + m_pListBoxHelper( _pListBoxHelper ), + m_xParent ( _xParent ) + +{ + DBG_CTOR( VCLXAccessibleListItem, NULL ); + + if ( m_xParent.is() ) + m_xParentContext = m_xParent->getAccessibleContext(); + + if ( m_pListBoxHelper ) + m_sEntryText = m_pListBoxHelper->GetEntry( (USHORT)_nIndexInParent ); +} +// ----------------------------------------------------------------------------- +VCLXAccessibleListItem::~VCLXAccessibleListItem() +{ + DBG_DTOR( VCLXAccessibleListItem, NULL ); +} +// ----------------------------------------------------------------------------- +void VCLXAccessibleListItem::SetSelected( sal_Bool _bSelected ) +{ + if ( m_bSelected != _bSelected ) + { + Any aOldValue; + Any aNewValue; + if ( m_bSelected ) + aOldValue <<= AccessibleStateType::SELECTED; + else + aNewValue <<= AccessibleStateType::SELECTED; + m_bSelected = _bSelected; + NotifyAccessibleEvent( AccessibleEventId::STATE_CHANGED, aOldValue, aNewValue ); + } +} +// ----------------------------------------------------------------------------- +void VCLXAccessibleListItem::SetVisible( sal_Bool _bVisible ) +{ + if ( m_bVisible != _bVisible ) + { + Any aOldValue, aNewValue; + m_bVisible = _bVisible; + (_bVisible ? aNewValue : aOldValue ) <<= AccessibleStateType::VISIBLE; + NotifyAccessibleEvent( AccessibleEventId::STATE_CHANGED, aOldValue, aNewValue ); + (_bVisible ? aNewValue : aOldValue ) <<= AccessibleStateType::SHOWING; + NotifyAccessibleEvent( AccessibleEventId::STATE_CHANGED, aOldValue, aNewValue ); + } +} +// ----------------------------------------------------------------------------- +void VCLXAccessibleListItem::NotifyAccessibleEvent( sal_Int16 _nEventId, + const ::com::sun::star::uno::Any& _aOldValue, + const ::com::sun::star::uno::Any& _aNewValue ) +{ + AccessibleEventObject aEvt; + aEvt.Source = *this; + aEvt.EventId = _nEventId; + aEvt.OldValue = _aOldValue; + aEvt.NewValue = _aNewValue; + + if (m_nClientId) + comphelper::AccessibleEventNotifier::addEvent( m_nClientId, aEvt ); +} +// ----------------------------------------------------------------------------- +// OCommonAccessibleText +// ----------------------------------------------------------------------------- +::rtl::OUString VCLXAccessibleListItem::implGetText() +{ + return m_sEntryText; +} +// ----------------------------------------------------------------------------- +Locale VCLXAccessibleListItem::implGetLocale() +{ + return Application::GetSettings().GetLocale(); +} +// ----------------------------------------------------------------------------- +void VCLXAccessibleListItem::implGetSelection( sal_Int32& nStartIndex, sal_Int32& nEndIndex ) +{ + nStartIndex = 0; + nEndIndex = 0; +} +// ----------------------------------------------------------------------------- +// XInterface +// ----------------------------------------------------------------------------- +Any SAL_CALL VCLXAccessibleListItem::queryInterface( Type const & rType ) throw (RuntimeException) +{ + return VCLXAccessibleListItem_BASE::queryInterface( rType ); +} +// ----------------------------------------------------------------------------- +void SAL_CALL VCLXAccessibleListItem::acquire() throw () +{ + VCLXAccessibleListItem_BASE::acquire(); +} +// ----------------------------------------------------------------------------- +void SAL_CALL VCLXAccessibleListItem::release() throw () +{ + VCLXAccessibleListItem_BASE::release(); +} +// ----------------------------------------------------------------------------- +// XTypeProvider +// ----------------------------------------------------------------------------- +Sequence< Type > SAL_CALL VCLXAccessibleListItem::getTypes( ) throw (RuntimeException) +{ + return VCLXAccessibleListItem_BASE::getTypes(); +} +// ----------------------------------------------------------------------------- +Sequence< sal_Int8 > VCLXAccessibleListItem::getImplementationId() throw (RuntimeException) +{ + static ::cppu::OImplementationId* pId = NULL; + + if ( !pId ) + { + ::osl::Guard< ::osl::Mutex > aGuard( m_aMutex ); + + if ( !pId ) + { + static ::cppu::OImplementationId aId; + pId = &aId; + } + } + return pId->getImplementationId(); +} +// ----------------------------------------------------------------------------- +// XComponent +// ----------------------------------------------------------------------------- +void SAL_CALL VCLXAccessibleListItem::disposing() +{ + comphelper::AccessibleEventNotifier::TClientId nId( 0 ); + Reference< XInterface > xEventSource; + { + ::osl::MutexGuard aGuard( m_aMutex ); + + VCLXAccessibleListItem_BASE::disposing(); + m_sEntryText = ::rtl::OUString(); + m_pListBoxHelper = NULL; + m_xParent = NULL; + m_xParentContext = NULL; + + nId = m_nClientId; + m_nClientId = 0; + if ( nId ) + xEventSource = *this; + } + + // Send a disposing to all listeners. + if ( nId ) + comphelper::AccessibleEventNotifier::revokeClientNotifyDisposing( nId, *this ); +} +// ----------------------------------------------------------------------------- +// XServiceInfo +// ----------------------------------------------------------------------------- +::rtl::OUString VCLXAccessibleListItem::getImplementationName() throw (RuntimeException) +{ + return ::rtl::OUString::createFromAscii( "com.sun.star.comp.toolkit.AccessibleListItem" ); +} +// ----------------------------------------------------------------------------- +sal_Bool VCLXAccessibleListItem::supportsService( const ::rtl::OUString& rServiceName ) throw (RuntimeException) +{ + Sequence< ::rtl::OUString > aNames( getSupportedServiceNames() ); + const ::rtl::OUString* pNames = aNames.getConstArray(); + const ::rtl::OUString* pEnd = pNames + aNames.getLength(); + for ( ; pNames != pEnd && !pNames->equals( rServiceName ); ++pNames ) + ; + + return pNames != pEnd; +} +// ----------------------------------------------------------------------------- +Sequence< ::rtl::OUString > VCLXAccessibleListItem::getSupportedServiceNames() throw (RuntimeException) +{ + Sequence< ::rtl::OUString > aNames(3); + aNames[0] = ::rtl::OUString::createFromAscii( "com.sun.star.accessibility.AccessibleContext" ); + aNames[1] = ::rtl::OUString::createFromAscii( "com.sun.star.accessibility.AccessibleComponent" ); + aNames[2] = ::rtl::OUString::createFromAscii( "com.sun.star.accessibility.AccessibleListItem" ); + return aNames; +} +// ----------------------------------------------------------------------------- +// XAccessible +// ----------------------------------------------------------------------------- +Reference< XAccessibleContext > SAL_CALL VCLXAccessibleListItem::getAccessibleContext( ) throw (RuntimeException) +{ + return this; +} +// ----------------------------------------------------------------------------- +// XAccessibleContext +// ----------------------------------------------------------------------------- +sal_Int32 SAL_CALL VCLXAccessibleListItem::getAccessibleChildCount( ) throw (RuntimeException) +{ + return 0; +} +// ----------------------------------------------------------------------------- +Reference< XAccessible > SAL_CALL VCLXAccessibleListItem::getAccessibleChild( sal_Int32 ) throw (RuntimeException) +{ + return Reference< XAccessible >(); +} +// ----------------------------------------------------------------------------- +Reference< XAccessible > SAL_CALL VCLXAccessibleListItem::getAccessibleParent( ) throw (RuntimeException) +{ + ::osl::MutexGuard aGuard( m_aMutex ); + + return m_xParent; +} +// ----------------------------------------------------------------------------- +sal_Int32 SAL_CALL VCLXAccessibleListItem::getAccessibleIndexInParent( ) throw (RuntimeException) +{ + ::osl::MutexGuard aGuard( m_aMutex ); + return m_nIndexInParent; +} +// ----------------------------------------------------------------------------- +sal_Int16 SAL_CALL VCLXAccessibleListItem::getAccessibleRole( ) throw (RuntimeException) +{ + return AccessibleRole::LIST_ITEM; + // return AccessibleRole::LABEL; +} +// ----------------------------------------------------------------------------- +::rtl::OUString SAL_CALL VCLXAccessibleListItem::getAccessibleDescription( ) throw (RuntimeException) +{ + // no description for every item + return ::rtl::OUString(); +} +// ----------------------------------------------------------------------------- +::rtl::OUString SAL_CALL VCLXAccessibleListItem::getAccessibleName( ) throw (RuntimeException) +{ + ::osl::MutexGuard aGuard( m_aMutex ); + + // entry text == accessible name + return implGetText(); +} +// ----------------------------------------------------------------------------- +Reference< XAccessibleRelationSet > SAL_CALL VCLXAccessibleListItem::getAccessibleRelationSet( ) throw (RuntimeException) +{ + utl::AccessibleRelationSetHelper* pRelationSetHelper = new utl::AccessibleRelationSetHelper; + Reference< XAccessibleRelationSet > xSet = pRelationSetHelper; + return xSet; +} +// ----------------------------------------------------------------------------- +Reference< XAccessibleStateSet > SAL_CALL VCLXAccessibleListItem::getAccessibleStateSet( ) throw (RuntimeException) +{ + ::osl::MutexGuard aGuard( m_aMutex ); + + utl::AccessibleStateSetHelper* pStateSetHelper = new utl::AccessibleStateSetHelper; + Reference< XAccessibleStateSet > xStateSet = pStateSetHelper; + + if ( !rBHelper.bDisposed && !rBHelper.bInDispose ) + { + pStateSetHelper->AddState( AccessibleStateType::TRANSIENT ); + pStateSetHelper->AddState( AccessibleStateType::SELECTABLE ); + pStateSetHelper->AddState( AccessibleStateType::ENABLED ); + pStateSetHelper->AddState( AccessibleStateType::SENSITIVE ); + if ( m_bSelected ) + pStateSetHelper->AddState( AccessibleStateType::SELECTED ); + if ( m_bVisible ) + { + pStateSetHelper->AddState( AccessibleStateType::VISIBLE ); + pStateSetHelper->AddState( AccessibleStateType::SHOWING ); + } + } + else + pStateSetHelper->AddState( AccessibleStateType::DEFUNC ); + + return xStateSet; +} +// ----------------------------------------------------------------------------- +Locale SAL_CALL VCLXAccessibleListItem::getLocale( ) throw (IllegalAccessibleComponentStateException, RuntimeException) +{ + vos::OGuard aSolarGuard( Application::GetSolarMutex() ); + ::osl::MutexGuard aGuard( m_aMutex ); + + return implGetLocale(); +} +// ----------------------------------------------------------------------------- +// XAccessibleComponent +// ----------------------------------------------------------------------------- +sal_Bool SAL_CALL VCLXAccessibleListItem::containsPoint( const awt::Point& _aPoint ) throw (RuntimeException) +{ + vos::OGuard aSolarGuard( Application::GetSolarMutex() ); + ::osl::MutexGuard aGuard( m_aMutex ); + + sal_Bool bInside = sal_False; + if ( m_pListBoxHelper ) + { + Rectangle aRect( m_pListBoxHelper->GetBoundingRectangle( (USHORT)m_nIndexInParent ) ); + aRect.Move(-aRect.TopLeft().X(),-aRect.TopLeft().Y()); + bInside = aRect.IsInside( VCLPoint( _aPoint ) ); + } + return bInside; +} +// ----------------------------------------------------------------------------- +Reference< XAccessible > SAL_CALL VCLXAccessibleListItem::getAccessibleAtPoint( const awt::Point& ) throw (RuntimeException) +{ + return Reference< XAccessible >(); +} +// ----------------------------------------------------------------------------- +awt::Rectangle SAL_CALL VCLXAccessibleListItem::getBounds( ) throw (RuntimeException) +{ + vos::OGuard aSolarGuard( Application::GetSolarMutex() ); + ::osl::MutexGuard aGuard( m_aMutex ); + + awt::Rectangle aRect; + if ( m_pListBoxHelper ) + aRect = AWTRectangle( m_pListBoxHelper->GetBoundingRectangle( (USHORT)m_nIndexInParent ) ); + + return aRect; +} +// ----------------------------------------------------------------------------- +awt::Point SAL_CALL VCLXAccessibleListItem::getLocation( ) throw (RuntimeException) +{ + vos::OGuard aSolarGuard( Application::GetSolarMutex() ); + ::osl::MutexGuard aGuard( m_aMutex ); + + Point aPoint(0,0); + if ( m_pListBoxHelper ) + { + Rectangle aRect = m_pListBoxHelper->GetBoundingRectangle( (USHORT)m_nIndexInParent ); + aPoint = aRect.TopLeft(); + } + return AWTPoint( aPoint ); +} +// ----------------------------------------------------------------------------- +awt::Point SAL_CALL VCLXAccessibleListItem::getLocationOnScreen( ) throw (RuntimeException) +{ + vos::OGuard aSolarGuard( Application::GetSolarMutex() ); + ::osl::MutexGuard aGuard( m_aMutex ); + + Point aPoint(0,0); + if ( m_pListBoxHelper ) + { + Rectangle aRect = m_pListBoxHelper->GetBoundingRectangle( (USHORT)m_nIndexInParent ); + aPoint = aRect.TopLeft(); + aPoint += m_pListBoxHelper->GetWindowExtentsRelative( NULL ).TopLeft(); + } + return AWTPoint( aPoint ); +} +// ----------------------------------------------------------------------------- +awt::Size SAL_CALL VCLXAccessibleListItem::getSize( ) throw (RuntimeException) +{ + vos::OGuard aSolarGuard( Application::GetSolarMutex() ); + ::osl::MutexGuard aGuard( m_aMutex ); + + Size aSize; + if ( m_pListBoxHelper ) + aSize = m_pListBoxHelper->GetBoundingRectangle( (USHORT)m_nIndexInParent ).GetSize(); + + return AWTSize( aSize ); +} +// ----------------------------------------------------------------------------- +void SAL_CALL VCLXAccessibleListItem::grabFocus( ) throw (RuntimeException) +{ + // no focus for each item +} +// ----------------------------------------------------------------------------- +// XAccessibleText +// ----------------------------------------------------------------------------- +sal_Int32 SAL_CALL VCLXAccessibleListItem::getCaretPosition() throw (RuntimeException) +{ + return -1; +} +// ----------------------------------------------------------------------------- +sal_Bool SAL_CALL VCLXAccessibleListItem::setCaretPosition( sal_Int32 nIndex ) throw (IndexOutOfBoundsException, RuntimeException) +{ + vos::OGuard aSolarGuard( Application::GetSolarMutex() ); + ::osl::MutexGuard aGuard( m_aMutex ); + + if ( !implIsValidRange( nIndex, nIndex, implGetText().getLength() ) ) + throw IndexOutOfBoundsException(); + + return sal_False; +} +// ----------------------------------------------------------------------------- +sal_Unicode SAL_CALL VCLXAccessibleListItem::getCharacter( sal_Int32 nIndex ) throw (IndexOutOfBoundsException, RuntimeException) +{ + vos::OGuard aSolarGuard( Application::GetSolarMutex() ); + ::osl::MutexGuard aGuard( m_aMutex ); + + return OCommonAccessibleText::getCharacter( nIndex ); +} +// ----------------------------------------------------------------------------- +Sequence< PropertyValue > SAL_CALL VCLXAccessibleListItem::getCharacterAttributes( sal_Int32 nIndex, const Sequence< ::rtl::OUString >& ) throw (IndexOutOfBoundsException, RuntimeException) +{ + vos::OGuard aSolarGuard( Application::GetSolarMutex() ); + ::osl::MutexGuard aGuard( m_aMutex ); + + ::rtl::OUString sText( implGetText() ); + if ( !implIsValidIndex( nIndex, sText.getLength() ) ) + throw IndexOutOfBoundsException(); + + return Sequence< PropertyValue >(); +} +// ----------------------------------------------------------------------------- +awt::Rectangle SAL_CALL VCLXAccessibleListItem::getCharacterBounds( sal_Int32 nIndex ) throw (IndexOutOfBoundsException, RuntimeException) +{ + vos::OGuard aSolarGuard( Application::GetSolarMutex() ); + ::osl::MutexGuard aGuard( m_aMutex ); + + ::rtl::OUString sText( implGetText() ); + if ( !implIsValidIndex( nIndex, sText.getLength() ) ) + throw IndexOutOfBoundsException(); + + awt::Rectangle aBounds( 0, 0, 0, 0 ); + if ( m_pListBoxHelper ) + { + Rectangle aCharRect = m_pListBoxHelper->GetEntryCharacterBounds( m_nIndexInParent, nIndex ); + Rectangle aItemRect = m_pListBoxHelper->GetBoundingRectangle( (USHORT)m_nIndexInParent ); + aCharRect.Move( -aItemRect.Left(), -aItemRect.Top() ); + aBounds = AWTRectangle( aCharRect ); + } + + return aBounds; +} +// ----------------------------------------------------------------------------- +sal_Int32 SAL_CALL VCLXAccessibleListItem::getCharacterCount() throw (RuntimeException) +{ + vos::OGuard aSolarGuard( Application::GetSolarMutex() ); + ::osl::MutexGuard aGuard( m_aMutex ); + + return OCommonAccessibleText::getCharacterCount(); +} +// ----------------------------------------------------------------------------- +sal_Int32 SAL_CALL VCLXAccessibleListItem::getIndexAtPoint( const awt::Point& aPoint ) throw (RuntimeException) +{ + vos::OGuard aSolarGuard( Application::GetSolarMutex() ); + ::osl::MutexGuard aGuard( m_aMutex ); + + sal_Int32 nIndex = -1; + if ( m_pListBoxHelper ) + { + USHORT nPos = LISTBOX_ENTRY_NOTFOUND; + Rectangle aItemRect = m_pListBoxHelper->GetBoundingRectangle( (USHORT)m_nIndexInParent ); + Point aPnt( VCLPoint( aPoint ) ); + aPnt += aItemRect.TopLeft(); + sal_Int32 nI = m_pListBoxHelper->GetIndexForPoint( aPnt, nPos ); + if ( nI != -1 && (USHORT)m_nIndexInParent == nPos ) + nIndex = nI; + } + return nIndex; +} +// ----------------------------------------------------------------------------- +::rtl::OUString SAL_CALL VCLXAccessibleListItem::getSelectedText() throw (RuntimeException) +{ + vos::OGuard aSolarGuard( Application::GetSolarMutex() ); + ::osl::MutexGuard aGuard( m_aMutex ); + + return OCommonAccessibleText::getSelectedText(); +} +// ----------------------------------------------------------------------------- +sal_Int32 SAL_CALL VCLXAccessibleListItem::getSelectionStart() throw (RuntimeException) +{ + vos::OGuard aSolarGuard( Application::GetSolarMutex() ); + ::osl::MutexGuard aGuard( m_aMutex ); + + return OCommonAccessibleText::getSelectionStart(); +} +// ----------------------------------------------------------------------------- +sal_Int32 SAL_CALL VCLXAccessibleListItem::getSelectionEnd() throw (RuntimeException) +{ + vos::OGuard aSolarGuard( Application::GetSolarMutex() ); + ::osl::MutexGuard aGuard( m_aMutex ); + + return OCommonAccessibleText::getSelectionEnd(); +} +// ----------------------------------------------------------------------------- +sal_Bool SAL_CALL VCLXAccessibleListItem::setSelection( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) throw (IndexOutOfBoundsException, RuntimeException) +{ + vos::OGuard aSolarGuard( Application::GetSolarMutex() ); + ::osl::MutexGuard aGuard( m_aMutex ); + + if ( !implIsValidRange( nStartIndex, nEndIndex, implGetText().getLength() ) ) + throw IndexOutOfBoundsException(); + + return sal_False; +} +// ----------------------------------------------------------------------------- +::rtl::OUString SAL_CALL VCLXAccessibleListItem::getText() throw (RuntimeException) +{ + vos::OGuard aSolarGuard( Application::GetSolarMutex() ); + ::osl::MutexGuard aGuard( m_aMutex ); + + return OCommonAccessibleText::getText(); +} +// ----------------------------------------------------------------------------- +::rtl::OUString SAL_CALL VCLXAccessibleListItem::getTextRange( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) throw (IndexOutOfBoundsException, RuntimeException) +{ + vos::OGuard aSolarGuard( Application::GetSolarMutex() ); + ::osl::MutexGuard aGuard( m_aMutex ); + + return OCommonAccessibleText::getTextRange( nStartIndex, nEndIndex ); +} +// ----------------------------------------------------------------------------- +::com::sun::star::accessibility::TextSegment SAL_CALL VCLXAccessibleListItem::getTextAtIndex( sal_Int32 nIndex, sal_Int16 aTextType ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException) +{ + vos::OGuard aSolarGuard( Application::GetSolarMutex() ); + ::osl::MutexGuard aGuard( m_aMutex ); + + return OCommonAccessibleText::getTextAtIndex( nIndex, aTextType ); +} +// ----------------------------------------------------------------------------- +::com::sun::star::accessibility::TextSegment SAL_CALL VCLXAccessibleListItem::getTextBeforeIndex( sal_Int32 nIndex, sal_Int16 aTextType ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException) +{ + vos::OGuard aSolarGuard( Application::GetSolarMutex() ); + ::osl::MutexGuard aGuard( m_aMutex ); + + return OCommonAccessibleText::getTextBeforeIndex( nIndex, aTextType ); +} +// ----------------------------------------------------------------------------- +::com::sun::star::accessibility::TextSegment SAL_CALL VCLXAccessibleListItem::getTextBehindIndex( sal_Int32 nIndex, sal_Int16 aTextType ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException) +{ + vos::OGuard aSolarGuard( Application::GetSolarMutex() ); + ::osl::MutexGuard aGuard( m_aMutex ); + + return OCommonAccessibleText::getTextBehindIndex( nIndex, aTextType ); +} +// ----------------------------------------------------------------------------- +sal_Bool SAL_CALL VCLXAccessibleListItem::copyText( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) throw (IndexOutOfBoundsException, RuntimeException) +{ + vos::OGuard aSolarGuard( Application::GetSolarMutex() ); + ::osl::MutexGuard aGuard( m_aMutex ); + + checkIndex_Impl( nStartIndex, m_sEntryText ); + checkIndex_Impl( nEndIndex, m_sEntryText ); + + sal_Bool bRet = sal_False; + if ( m_pListBoxHelper ) + { + Reference< datatransfer::clipboard::XClipboard > xClipboard = m_pListBoxHelper->GetClipboard(); + if ( xClipboard.is() ) + { + ::rtl::OUString sText( getTextRange( nStartIndex, nEndIndex ) ); + ::vcl::unohelper::TextDataObject* pDataObj = new ::vcl::unohelper::TextDataObject( sText ); + + const sal_uInt32 nRef = Application::ReleaseSolarMutex(); + xClipboard->setContents( pDataObj, NULL ); + Reference< datatransfer::clipboard::XFlushableClipboard > xFlushableClipboard( xClipboard, uno::UNO_QUERY ); + if( xFlushableClipboard.is() ) + xFlushableClipboard->flushClipboard(); + Application::AcquireSolarMutex( nRef ); + + bRet = sal_True; + } + } + + return bRet; +} +// ----------------------------------------------------------------------------- +// XAccessibleEventBroadcaster +// ----------------------------------------------------------------------------- +void SAL_CALL VCLXAccessibleListItem::addEventListener( const Reference< XAccessibleEventListener >& xListener ) throw (RuntimeException) +{ + if (xListener.is()) + { + if (!m_nClientId) + m_nClientId = comphelper::AccessibleEventNotifier::registerClient( ); + comphelper::AccessibleEventNotifier::addEventListener( m_nClientId, xListener ); + } +} +// ----------------------------------------------------------------------------- +void SAL_CALL VCLXAccessibleListItem::removeEventListener( const Reference< XAccessibleEventListener >& xListener ) throw (RuntimeException) +{ + if ( xListener.is() && m_nClientId ) + { + sal_Int32 nListenerCount = comphelper::AccessibleEventNotifier::removeEventListener( m_nClientId, xListener ); + if ( !nListenerCount ) + { + // no listeners anymore + // -> revoke ourself. This may lead to the notifier thread dying (if we were the last client), + // and at least to us not firing any events anymore, in case somebody calls + // NotifyAccessibleEvent, again + if ( m_nClientId ) + { + comphelper::AccessibleEventNotifier::TClientId nId( m_nClientId ); + m_nClientId = 0; + comphelper::AccessibleEventNotifier::revokeClient( nId ); + } + } + } +} +// ----------------------------------------------------------------------------- + + + +// AF (Oct. 29 2002): Return black as constant foreground color. This is an +// initial implementation and has to be substituted by code that determines +// the color that is actually used. +sal_Int32 SAL_CALL VCLXAccessibleListItem::getForeground (void) + throw (::com::sun::star::uno::RuntimeException) +{ + return COL_BLACK; +} + +// AF (Oct. 29 2002): Return white as constant background color. This is an +// initial implementation and has to be substituted by code that determines +// the color that is actually used. +sal_Int32 SAL_CALL VCLXAccessibleListItem::getBackground (void) + throw (::com::sun::star::uno::RuntimeException) +{ + return COL_WHITE; +} +// ----------------------------------------------------------------------------- diff --git a/accessibility/source/standard/vclxaccessiblemenu.cxx b/accessibility/source/standard/vclxaccessiblemenu.cxx new file mode 100644 index 000000000000..f7e77f3fb8e2 --- /dev/null +++ b/accessibility/source/standard/vclxaccessiblemenu.cxx @@ -0,0 +1,255 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_accessibility.hxx" + +// includes -------------------------------------------------------------- +#include <accessibility/standard/vclxaccessiblemenu.hxx> + +#include <com/sun/star/accessibility/AccessibleRole.hpp> +#include <vcl/menu.hxx> + + +using namespace ::com::sun::star; +using namespace ::com::sun::star::lang; +using namespace ::com::sun::star::uno; +using namespace ::com::sun::star::accessibility; +using namespace ::comphelper; + + +// ----------------------------------------------------------------------------- +// VCLXAccessibleMenu +// ----------------------------------------------------------------------------- + +VCLXAccessibleMenu::VCLXAccessibleMenu( Menu* pParent, sal_uInt16 nItemPos, Menu* pMenu ) + :VCLXAccessibleMenuItem( pParent, nItemPos, pMenu ) +{ +} + +// ----------------------------------------------------------------------------- + +VCLXAccessibleMenu::~VCLXAccessibleMenu() +{ +} + +// ----------------------------------------------------------------------------- + +sal_Bool VCLXAccessibleMenu::IsFocused() +{ + sal_Bool bFocused = sal_False; + + if ( IsHighlighted() && !IsChildHighlighted() ) + bFocused = sal_True; + + return bFocused; +} + +// ----------------------------------------------------------------------------- + +sal_Bool VCLXAccessibleMenu::IsPopupMenuOpen() +{ + sal_Bool bPopupMenuOpen = sal_False; + + if ( m_pParent ) + { + PopupMenu* pPopupMenu = m_pParent->GetPopupMenu( m_pParent->GetItemId( m_nItemPos ) ); + if ( pPopupMenu && pPopupMenu->IsMenuVisible() ) + bPopupMenuOpen = sal_True; + } + + return bPopupMenuOpen; +} + +// ----------------------------------------------------------------------------- +// XInterface +// ----------------------------------------------------------------------------- + +IMPLEMENT_FORWARD_XINTERFACE2( VCLXAccessibleMenu, VCLXAccessibleMenuItem, VCLXAccessibleMenu_BASE ) + +// ----------------------------------------------------------------------------- +// XTypeProvider +// ----------------------------------------------------------------------------- + +IMPLEMENT_FORWARD_XTYPEPROVIDER2( VCLXAccessibleMenu, VCLXAccessibleMenuItem, VCLXAccessibleMenu_BASE ) + +// ----------------------------------------------------------------------------- +// XServiceInfo +// ----------------------------------------------------------------------------- + +::rtl::OUString VCLXAccessibleMenu::getImplementationName() throw (RuntimeException) +{ + return ::rtl::OUString::createFromAscii( "com.sun.star.comp.toolkit.AccessibleMenu" ); +} + +// ----------------------------------------------------------------------------- + +Sequence< ::rtl::OUString > VCLXAccessibleMenu::getSupportedServiceNames() throw (RuntimeException) +{ + Sequence< ::rtl::OUString > aNames(1); + aNames[0] = ::rtl::OUString::createFromAscii( "com.sun.star.awt.AccessibleMenu" ); + return aNames; +} + +// ----------------------------------------------------------------------------- +// XAccessibleContext +// ----------------------------------------------------------------------------- + +sal_Int32 VCLXAccessibleMenu::getAccessibleChildCount( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + return GetChildCount(); +} + +// ----------------------------------------------------------------------------- + +Reference< XAccessible > VCLXAccessibleMenu::getAccessibleChild( sal_Int32 i ) throw (IndexOutOfBoundsException, RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + if ( i < 0 || i >= GetChildCount() ) + throw IndexOutOfBoundsException(); + + return GetChild( i ); +} + +// ----------------------------------------------------------------------------- + +sal_Int16 VCLXAccessibleMenu::getAccessibleRole( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + return AccessibleRole::MENU; +} + +// ----------------------------------------------------------------------------- +// XAccessibleComponent +// ----------------------------------------------------------------------------- + +Reference< XAccessible > VCLXAccessibleMenu::getAccessibleAtPoint( const awt::Point& rPoint ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + return GetChildAt( rPoint ); +} + +// ----------------------------------------------------------------------------- +// XAccessibleSelection +// ----------------------------------------------------------------------------- + +void VCLXAccessibleMenu::selectAccessibleChild( sal_Int32 nChildIndex ) throw (IndexOutOfBoundsException, RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + if ( nChildIndex < 0 || nChildIndex >= GetChildCount() ) + throw IndexOutOfBoundsException(); + + SelectChild( nChildIndex ); +} + +// ----------------------------------------------------------------------------- + +sal_Bool VCLXAccessibleMenu::isAccessibleChildSelected( sal_Int32 nChildIndex ) throw (IndexOutOfBoundsException, RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + if ( nChildIndex < 0 || nChildIndex >= GetChildCount() ) + throw IndexOutOfBoundsException(); + + return IsChildSelected( nChildIndex ); +} + +// ----------------------------------------------------------------------------- + +void VCLXAccessibleMenu::clearAccessibleSelection( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + DeSelectAll(); +} + +// ----------------------------------------------------------------------------- + +void VCLXAccessibleMenu::selectAllAccessibleChildren( ) throw (RuntimeException) +{ + // This method makes no sense in a menu, and so does nothing. +} + +// ----------------------------------------------------------------------------- + +sal_Int32 VCLXAccessibleMenu::getSelectedAccessibleChildCount( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + sal_Int32 nRet = 0; + + for ( sal_Int32 i = 0, nCount = GetChildCount(); i < nCount; i++ ) + { + if ( IsChildSelected( i ) ) + ++nRet; + } + + return nRet; +} + +// ----------------------------------------------------------------------------- + +Reference< XAccessible > VCLXAccessibleMenu::getSelectedAccessibleChild( sal_Int32 nSelectedChildIndex ) throw (IndexOutOfBoundsException, RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + if ( nSelectedChildIndex < 0 || nSelectedChildIndex >= getSelectedAccessibleChildCount() ) + throw IndexOutOfBoundsException(); + + Reference< XAccessible > xChild; + + for ( sal_Int32 i = 0, j = 0, nCount = GetChildCount(); i < nCount; i++ ) + { + if ( IsChildSelected( i ) && ( j++ == nSelectedChildIndex ) ) + { + xChild = GetChild( i ); + break; + } + } + + return xChild; +} + +// ----------------------------------------------------------------------------- + +void VCLXAccessibleMenu::deselectAccessibleChild( sal_Int32 nChildIndex ) throw (IndexOutOfBoundsException, RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + if ( nChildIndex < 0 || nChildIndex >= GetChildCount() ) + throw IndexOutOfBoundsException(); + + DeSelectAll(); +} + +// ----------------------------------------------------------------------------- diff --git a/accessibility/source/standard/vclxaccessiblemenubar.cxx b/accessibility/source/standard/vclxaccessiblemenubar.cxx new file mode 100644 index 000000000000..825e5990e783 --- /dev/null +++ b/accessibility/source/standard/vclxaccessiblemenubar.cxx @@ -0,0 +1,211 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_accessibility.hxx" +#include <accessibility/standard/vclxaccessiblemenubar.hxx> + +#include <com/sun/star/accessibility/AccessibleRole.hpp> +#include <vcl/svapp.hxx> +#include <vcl/window.hxx> +#include <vcl/menu.hxx> + + +using namespace ::com::sun::star::accessibility; +using namespace ::com::sun::star::uno; +using namespace ::com::sun::star; +using namespace ::comphelper; + + +// ----------------------------------------------------------------------------- +// class VCLXAccessibleMenuBar +// ----------------------------------------------------------------------------- + +VCLXAccessibleMenuBar::VCLXAccessibleMenuBar( Menu* pMenu ) + :OAccessibleMenuComponent( pMenu ) +{ + if ( pMenu ) + { + m_pWindow = pMenu->GetWindow(); + + if ( m_pWindow ) + m_pWindow->AddEventListener( LINK( this, VCLXAccessibleMenuBar, WindowEventListener ) ); + } +} + +// ----------------------------------------------------------------------------- + +VCLXAccessibleMenuBar::~VCLXAccessibleMenuBar() +{ + if ( m_pWindow ) + m_pWindow->RemoveEventListener( LINK( this, VCLXAccessibleMenuBar, WindowEventListener ) ); +} + +// ----------------------------------------------------------------------------- + +sal_Bool VCLXAccessibleMenuBar::IsFocused() +{ + sal_Bool bFocused = sal_False; + + if ( m_pWindow && m_pWindow->HasFocus() && !IsChildHighlighted() ) + bFocused = sal_True; + + return bFocused; +} + +// ----------------------------------------------------------------------------- + +IMPL_LINK( VCLXAccessibleMenuBar, WindowEventListener, VclSimpleEvent*, pEvent ) +{ + DBG_ASSERT( pEvent && pEvent->ISA( VclWindowEvent ), "VCLXAccessibleMenuBar::WindowEventListener: unknown window event!" ); + if ( pEvent && pEvent->ISA( VclWindowEvent ) ) + { + DBG_ASSERT( ((VclWindowEvent*)pEvent)->GetWindow(), "VCLXAccessibleMenuBar::WindowEventListener: no window!" ); + if ( !((VclWindowEvent*)pEvent)->GetWindow()->IsAccessibilityEventsSuppressed() || ( pEvent->GetId() == VCLEVENT_OBJECT_DYING ) ) + { + ProcessWindowEvent( *(VclWindowEvent*)pEvent ); + } + } + return 0; +} + +// ----------------------------------------------------------------------------- + +void VCLXAccessibleMenuBar::ProcessWindowEvent( const VclWindowEvent& rVclWindowEvent ) +{ + switch ( rVclWindowEvent.GetId() ) + { + case VCLEVENT_WINDOW_GETFOCUS: + case VCLEVENT_WINDOW_LOSEFOCUS: + { + SetFocused( rVclWindowEvent.GetId() == VCLEVENT_WINDOW_GETFOCUS ); + } + break; + case VCLEVENT_OBJECT_DYING: + { + if ( m_pWindow ) + { + m_pWindow->RemoveEventListener( LINK( this, VCLXAccessibleMenuBar, WindowEventListener ) ); + m_pWindow = NULL; + } + } + break; + default: + { + } + break; + } +} + +// ----------------------------------------------------------------------------- +// XComponent +// ----------------------------------------------------------------------------- + +void VCLXAccessibleMenuBar::disposing() +{ + OAccessibleMenuComponent::disposing(); + + if ( m_pWindow ) + { + m_pWindow->RemoveEventListener( LINK( this, VCLXAccessibleMenuBar, WindowEventListener ) ); + m_pWindow = NULL; + } +} + +// ----------------------------------------------------------------------------- +// XServiceInfo +// ----------------------------------------------------------------------------- + +::rtl::OUString VCLXAccessibleMenuBar::getImplementationName() throw (RuntimeException) +{ + return ::rtl::OUString::createFromAscii( "com.sun.star.comp.toolkit.AccessibleMenuBar" ); +} + +// ----------------------------------------------------------------------------- + +Sequence< ::rtl::OUString > VCLXAccessibleMenuBar::getSupportedServiceNames() throw (RuntimeException) +{ + Sequence< ::rtl::OUString > aNames(1); + aNames[0] = ::rtl::OUString::createFromAscii( "com.sun.star.awt.AccessibleMenuBar" ); + return aNames; +} + +// ----------------------------------------------------------------------------- +// XAccessibleContext +// ----------------------------------------------------------------------------- + +sal_Int32 VCLXAccessibleMenuBar::getAccessibleIndexInParent( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + sal_Int32 nIndexInParent = -1; + + if ( m_pMenu ) + { + Window* pWindow = m_pMenu->GetWindow(); + if ( pWindow ) + { + Window* pParent = pWindow->GetAccessibleParentWindow(); + if ( pParent ) + { + for ( USHORT n = pParent->GetAccessibleChildWindowCount(); n; ) + { + Window* pChild = pParent->GetAccessibleChildWindow( --n ); + if ( pChild == pWindow ) + { + nIndexInParent = n; + break; + } + } + } + } + } + + return nIndexInParent; +} + +// ----------------------------------------------------------------------------- + +sal_Int16 VCLXAccessibleMenuBar::getAccessibleRole( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + return AccessibleRole::MENU_BAR; +} + +// ----------------------------------------------------------------------------- +// XAccessibleExtendedComponent +// ----------------------------------------------------------------------------- + +sal_Int32 VCLXAccessibleMenuBar::getBackground( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + return Application::GetSettings().GetStyleSettings().GetMenuBarColor().GetColor(); +} + +// ----------------------------------------------------------------------------- diff --git a/accessibility/source/standard/vclxaccessiblemenuitem.cxx b/accessibility/source/standard/vclxaccessiblemenuitem.cxx new file mode 100644 index 000000000000..7332386e4303 --- /dev/null +++ b/accessibility/source/standard/vclxaccessiblemenuitem.cxx @@ -0,0 +1,607 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_accessibility.hxx" +#include <accessibility/standard/vclxaccessiblemenuitem.hxx> +#include <accessibility/helper/accresmgr.hxx> +#include <accessibility/helper/accessiblestrings.hrc> +#include <toolkit/helper/convert.hxx> +#include <accessibility/helper/characterattributeshelper.hxx> +#include <comphelper/accessiblekeybindinghelper.hxx> +#include <com/sun/star/awt/KeyModifier.hpp> + +#include <com/sun/star/accessibility/AccessibleRole.hpp> +#include <com/sun/star/accessibility/AccessibleStateType.hpp> +#include <com/sun/star/datatransfer/clipboard/XClipboard.hpp> +#include <com/sun/star/datatransfer/clipboard/XFlushableClipboard.hpp> +#include <unotools/accessiblestatesethelper.hxx> +#include <comphelper/sequence.hxx> +#include <vcl/svapp.hxx> +#include <vcl/window.hxx> +#include <vcl/menu.hxx> +#include <vcl/unohelp2.hxx> + +#include <memory> + + +using namespace ::com::sun::star::accessibility; +using namespace ::com::sun::star::uno; +using namespace ::com::sun::star::beans; +using namespace ::com::sun::star::lang; +using namespace ::com::sun::star; +using namespace ::comphelper; + + +// ----------------------------------------------------------------------------- +// class VCLXAccessibleMenuItem +// ----------------------------------------------------------------------------- + +VCLXAccessibleMenuItem::VCLXAccessibleMenuItem( Menu* pParent, sal_uInt16 nItemPos, Menu* pMenu ) + :OAccessibleMenuItemComponent( pParent, nItemPos, pMenu ) +{ +} + +// ----------------------------------------------------------------------------- + +VCLXAccessibleMenuItem::~VCLXAccessibleMenuItem() +{ +} + +// ----------------------------------------------------------------------------- + +sal_Bool VCLXAccessibleMenuItem::IsFocused() +{ + return IsHighlighted(); +} + +// ----------------------------------------------------------------------------- + +sal_Bool VCLXAccessibleMenuItem::IsSelected() +{ + return IsHighlighted(); +} + +// ----------------------------------------------------------------------------- + +sal_Bool VCLXAccessibleMenuItem::IsChecked() +{ + sal_Bool bChecked = sal_False; + + if ( m_pParent ) + { + sal_uInt16 nItemId = m_pParent->GetItemId( m_nItemPos ); + if ( m_pParent->IsItemChecked( nItemId ) ) + bChecked = sal_True; + } + + return bChecked; +} + +// ----------------------------------------------------------------------------- + +sal_Bool VCLXAccessibleMenuItem::IsHighlighted() +{ + sal_Bool bHighlighted = sal_False; + + if ( m_pParent && m_pParent->IsHighlighted( m_nItemPos ) ) + bHighlighted = sal_True; + + return bHighlighted; +} + +// ----------------------------------------------------------------------------- + +void VCLXAccessibleMenuItem::FillAccessibleStateSet( utl::AccessibleStateSetHelper& rStateSet ) +{ + OAccessibleMenuItemComponent::FillAccessibleStateSet( rStateSet ); + + rStateSet.AddState( AccessibleStateType::FOCUSABLE ); + + if ( IsFocused() ) + rStateSet.AddState( AccessibleStateType::FOCUSED ); + + rStateSet.AddState( AccessibleStateType::SELECTABLE ); + + if ( IsSelected() ) + rStateSet.AddState( AccessibleStateType::SELECTED ); + + if ( IsChecked() ) + rStateSet.AddState( AccessibleStateType::CHECKED ); +} + +// ----------------------------------------------------------------------------- +// OCommonAccessibleText +// ----------------------------------------------------------------------------- + +::rtl::OUString VCLXAccessibleMenuItem::implGetText() +{ + return m_sItemText; +} + +// ----------------------------------------------------------------------------- + +Locale VCLXAccessibleMenuItem::implGetLocale() +{ + return Application::GetSettings().GetLocale(); +} + +// ----------------------------------------------------------------------------- + +void VCLXAccessibleMenuItem::implGetSelection( sal_Int32& nStartIndex, sal_Int32& nEndIndex ) +{ + nStartIndex = 0; + nEndIndex = 0; +} + +// ----------------------------------------------------------------------------- +// XInterface +// ----------------------------------------------------------------------------- + +IMPLEMENT_FORWARD_XINTERFACE2( VCLXAccessibleMenuItem, OAccessibleMenuItemComponent, VCLXAccessibleMenuItem_BASE ) + +// ----------------------------------------------------------------------------- +// XTypeProvider +// ----------------------------------------------------------------------------- + +IMPLEMENT_FORWARD_XTYPEPROVIDER2( VCLXAccessibleMenuItem, OAccessibleMenuItemComponent, VCLXAccessibleMenuItem_BASE ) + +// ----------------------------------------------------------------------------- +// XServiceInfo +// ----------------------------------------------------------------------------- + +::rtl::OUString VCLXAccessibleMenuItem::getImplementationName() throw (RuntimeException) +{ + return ::rtl::OUString::createFromAscii( "com.sun.star.comp.toolkit.AccessibleMenuItem" ); +} + +// ----------------------------------------------------------------------------- + +Sequence< ::rtl::OUString > VCLXAccessibleMenuItem::getSupportedServiceNames() throw (RuntimeException) +{ + Sequence< ::rtl::OUString > aNames(1); + aNames[0] = ::rtl::OUString::createFromAscii( "com.sun.star.awt.AccessibleMenuItem" ); + return aNames; +} + +// ----------------------------------------------------------------------------- +// XAccessibleContext +// ----------------------------------------------------------------------------- + +sal_Int16 VCLXAccessibleMenuItem::getAccessibleRole( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + return AccessibleRole::MENU_ITEM; +} + +// ----------------------------------------------------------------------------- +// XAccessibleText +// ----------------------------------------------------------------------------- + +sal_Int32 VCLXAccessibleMenuItem::getCaretPosition() throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + return -1; +} + +// ----------------------------------------------------------------------------- + +sal_Bool VCLXAccessibleMenuItem::setCaretPosition( sal_Int32 nIndex ) throw (IndexOutOfBoundsException, RuntimeException) +{ + + OExternalLockGuard aGuard( this ); + + if ( !implIsValidRange( nIndex, nIndex, implGetText().getLength() ) ) + throw IndexOutOfBoundsException(); + + return sal_False; +} + +// ----------------------------------------------------------------------------- + +sal_Unicode VCLXAccessibleMenuItem::getCharacter( sal_Int32 nIndex ) throw (IndexOutOfBoundsException, RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + return OCommonAccessibleText::getCharacter( nIndex ); +} + +// ----------------------------------------------------------------------------- + +Sequence< PropertyValue > VCLXAccessibleMenuItem::getCharacterAttributes( sal_Int32 nIndex, const Sequence< ::rtl::OUString >& aRequestedAttributes ) throw (IndexOutOfBoundsException, RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + Sequence< PropertyValue > aValues; + ::rtl::OUString sText( implGetText() ); + + if ( !implIsValidIndex( nIndex, sText.getLength() ) ) + throw IndexOutOfBoundsException(); + + Font aFont = Application::GetSettings().GetStyleSettings().GetMenuFont(); + sal_Int32 nBackColor = getBackground(); + sal_Int32 nColor = getForeground(); + ::std::auto_ptr< CharacterAttributesHelper > pHelper( new CharacterAttributesHelper( aFont, nBackColor, nColor ) ); + aValues = pHelper->GetCharacterAttributes( aRequestedAttributes ); + + return aValues; +} + +// ----------------------------------------------------------------------------- + +awt::Rectangle VCLXAccessibleMenuItem::getCharacterBounds( sal_Int32 nIndex ) throw (IndexOutOfBoundsException, RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + if ( !implIsValidIndex( nIndex, implGetText().getLength() ) ) + throw IndexOutOfBoundsException(); + + awt::Rectangle aBounds( 0, 0, 0, 0 ); + if ( m_pParent ) + { + sal_uInt16 nItemId = m_pParent->GetItemId( m_nItemPos ); + Rectangle aItemRect = m_pParent->GetBoundingRectangle( m_nItemPos ); + Rectangle aCharRect = m_pParent->GetCharacterBounds( nItemId, nIndex ); + aCharRect.Move( -aItemRect.Left(), -aItemRect.Top() ); + aBounds = AWTRectangle( aCharRect ); + } + + return aBounds; +} + +// ----------------------------------------------------------------------------- + +sal_Int32 VCLXAccessibleMenuItem::getCharacterCount() throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + return OCommonAccessibleText::getCharacterCount(); +} + +// ----------------------------------------------------------------------------- + +sal_Int32 VCLXAccessibleMenuItem::getIndexAtPoint( const awt::Point& aPoint ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + sal_Int32 nIndex = -1; + if ( m_pParent ) + { + sal_uInt16 nItemId = 0; + Rectangle aItemRect = m_pParent->GetBoundingRectangle( m_nItemPos ); + Point aPnt( VCLPoint( aPoint ) ); + aPnt += aItemRect.TopLeft(); + sal_Int32 nI = m_pParent->GetIndexForPoint( aPnt, nItemId ); + if ( nI != -1 && m_pParent->GetItemId( m_nItemPos ) == nItemId ) + nIndex = nI; + } + + return nIndex; +} + +// ----------------------------------------------------------------------------- + +::rtl::OUString VCLXAccessibleMenuItem::getSelectedText() throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + return OCommonAccessibleText::getSelectedText(); +} + +// ----------------------------------------------------------------------------- + +sal_Int32 VCLXAccessibleMenuItem::getSelectionStart() throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + return OCommonAccessibleText::getSelectionStart(); +} + +// ----------------------------------------------------------------------------- + +sal_Int32 VCLXAccessibleMenuItem::getSelectionEnd() throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + return OCommonAccessibleText::getSelectionEnd(); +} + +// ----------------------------------------------------------------------------- + +sal_Bool VCLXAccessibleMenuItem::setSelection( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) throw (IndexOutOfBoundsException, RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + if ( !implIsValidRange( nStartIndex, nEndIndex, implGetText().getLength() ) ) + throw IndexOutOfBoundsException(); + + return sal_False; +} + +// ----------------------------------------------------------------------------- + +::rtl::OUString VCLXAccessibleMenuItem::getText() throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + return OCommonAccessibleText::getText(); +} + +// ----------------------------------------------------------------------------- + +::rtl::OUString VCLXAccessibleMenuItem::getTextRange( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) throw (IndexOutOfBoundsException, RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + return OCommonAccessibleText::getTextRange( nStartIndex, nEndIndex ); +} + +// ----------------------------------------------------------------------------- + +::com::sun::star::accessibility::TextSegment VCLXAccessibleMenuItem::getTextAtIndex( sal_Int32 nIndex, sal_Int16 aTextType ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + return OCommonAccessibleText::getTextAtIndex( nIndex, aTextType ); +} + +// ----------------------------------------------------------------------------- + +::com::sun::star::accessibility::TextSegment VCLXAccessibleMenuItem::getTextBeforeIndex( sal_Int32 nIndex, sal_Int16 aTextType ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + return OCommonAccessibleText::getTextBeforeIndex( nIndex, aTextType ); +} + +// ----------------------------------------------------------------------------- + +::com::sun::star::accessibility::TextSegment VCLXAccessibleMenuItem::getTextBehindIndex( sal_Int32 nIndex, sal_Int16 aTextType ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + return OCommonAccessibleText::getTextBehindIndex( nIndex, aTextType ); +} + +// ----------------------------------------------------------------------------- + +sal_Bool VCLXAccessibleMenuItem::copyText( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) throw (IndexOutOfBoundsException, RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + sal_Bool bReturn = sal_False; + + if ( m_pParent ) + { + Window* pWindow = m_pParent->GetWindow(); + if ( pWindow ) + { + Reference< datatransfer::clipboard::XClipboard > xClipboard = pWindow->GetClipboard(); + if ( xClipboard.is() ) + { + ::rtl::OUString sText( getTextRange( nStartIndex, nEndIndex ) ); + + ::vcl::unohelper::TextDataObject* pDataObj = new ::vcl::unohelper::TextDataObject( sText ); + const sal_uInt32 nRef = Application::ReleaseSolarMutex(); + xClipboard->setContents( pDataObj, NULL ); + + Reference< datatransfer::clipboard::XFlushableClipboard > xFlushableClipboard( xClipboard, uno::UNO_QUERY ); + if( xFlushableClipboard.is() ) + xFlushableClipboard->flushClipboard(); + + Application::AcquireSolarMutex( nRef ); + + bReturn = sal_True; + } + } + } + + return bReturn; +} + +// ----------------------------------------------------------------------------- +// XAccessibleAction +// ----------------------------------------------------------------------------- + +sal_Int32 VCLXAccessibleMenuItem::getAccessibleActionCount( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + return 1; +} + +// ----------------------------------------------------------------------------- + +sal_Bool VCLXAccessibleMenuItem::doAccessibleAction ( sal_Int32 nIndex ) throw (IndexOutOfBoundsException, RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + if ( nIndex < 0 || nIndex >= getAccessibleActionCount() ) + throw IndexOutOfBoundsException(); + + Click(); + + return sal_True; +} + +// ----------------------------------------------------------------------------- + +::rtl::OUString VCLXAccessibleMenuItem::getAccessibleActionDescription ( sal_Int32 nIndex ) throw (IndexOutOfBoundsException, RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + if ( nIndex < 0 || nIndex >= getAccessibleActionCount() ) + throw IndexOutOfBoundsException(); + + return ::rtl::OUString( TK_RES_STRING( RID_STR_ACC_ACTION_CLICK ) ); +} + +// ----------------------------------------------------------------------------- + +Reference< XAccessibleKeyBinding > VCLXAccessibleMenuItem::getAccessibleActionKeyBinding( sal_Int32 nIndex ) throw (IndexOutOfBoundsException, RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + if ( nIndex < 0 || nIndex >= getAccessibleActionCount() ) + throw IndexOutOfBoundsException(); + + OAccessibleKeyBindingHelper* pKeyBindingHelper = new OAccessibleKeyBindingHelper(); + Reference< XAccessibleKeyBinding > xKeyBinding = pKeyBindingHelper; + + if ( m_pParent ) + { + // create auto mnemonics + if ( Application::GetSettings().GetStyleSettings().GetAutoMnemonic() && !( m_pParent->GetMenuFlags() & MENU_FLAG_NOAUTOMNEMONICS ) ) + m_pParent->CreateAutoMnemonics(); + + // activation key + KeyEvent aKeyEvent = m_pParent->GetActivationKey( m_pParent->GetItemId( m_nItemPos ) ); + KeyCode aKeyCode = aKeyEvent.GetKeyCode(); + Sequence< awt::KeyStroke > aSeq1(1); + aSeq1[0].Modifiers = 0; + Reference< XAccessible > xParent( getAccessibleParent() ); + if ( xParent.is() ) + { + Reference< XAccessibleContext > xParentContext( xParent->getAccessibleContext() ); + if ( xParentContext.is() && xParentContext->getAccessibleRole() == AccessibleRole::MENU_BAR ) + aSeq1[0].Modifiers |= awt::KeyModifier::MOD2; + } + aSeq1[0].KeyCode = aKeyCode.GetCode(); + aSeq1[0].KeyChar = aKeyEvent.GetCharCode(); + aSeq1[0].KeyFunc = static_cast< sal_Int16 >( aKeyCode.GetFunction() ); + pKeyBindingHelper->AddKeyBinding( aSeq1 ); + + // complete menu activation key sequence + Sequence< awt::KeyStroke > aSeq; + if ( xParent.is() ) + { + Reference< XAccessibleContext > xParentContext( xParent->getAccessibleContext() ); + if ( xParentContext.is() && xParentContext->getAccessibleRole() == AccessibleRole::MENU ) + { + Reference< XAccessibleAction > xAction( xParentContext, UNO_QUERY ); + if ( xAction.is() && xAction->getAccessibleActionCount() > 0 ) + { + Reference< XAccessibleKeyBinding > xKeyB( xAction->getAccessibleActionKeyBinding( 0 ) ); + if ( xKeyB.is() && xKeyB->getAccessibleKeyBindingCount() > 1 ) + aSeq = xKeyB->getAccessibleKeyBinding( 1 ); + } + } + } + Sequence< awt::KeyStroke > aSeq2 = ::comphelper::concatSequences( aSeq, aSeq1 ); + pKeyBindingHelper->AddKeyBinding( aSeq2 ); + + // accelerator key + KeyCode aAccelKeyCode = m_pParent->GetAccelKey( m_pParent->GetItemId( m_nItemPos ) ); + if ( aAccelKeyCode.GetCode() != 0 ) + { + Sequence< awt::KeyStroke > aSeq3(1); + aSeq3[0].Modifiers = 0; + if ( aAccelKeyCode.IsShift() ) + aSeq3[0].Modifiers |= awt::KeyModifier::SHIFT; + if ( aAccelKeyCode.IsMod1() ) + aSeq3[0].Modifiers |= awt::KeyModifier::MOD1; + if ( aAccelKeyCode.IsMod2() ) + aSeq3[0].Modifiers |= awt::KeyModifier::MOD2; + if ( aAccelKeyCode.IsMod3() ) + aSeq3[0].Modifiers |= awt::KeyModifier::MOD3; + aSeq3[0].KeyCode = aAccelKeyCode.GetCode(); + aSeq3[0].KeyFunc = static_cast< sal_Int16 >( aAccelKeyCode.GetFunction() ); + pKeyBindingHelper->AddKeyBinding( aSeq3 ); + } + } + + return xKeyBinding; +} + +// ----------------------------------------------------------------------------- +// XAccessibleValue +// ----------------------------------------------------------------------------- + +Any VCLXAccessibleMenuItem::getCurrentValue( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + Any aValue; + if ( IsSelected() ) + aValue <<= (sal_Int32) 1; + else + aValue <<= (sal_Int32) 0; + + return aValue; +} + +// ----------------------------------------------------------------------------- + +sal_Bool VCLXAccessibleMenuItem::setCurrentValue( const Any& aNumber ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + sal_Bool bReturn = sal_False; + sal_Int32 nValue = 0; + OSL_VERIFY( aNumber >>= nValue ); + + if ( nValue <= 0 ) + { + DeSelect(); + bReturn = sal_True; + } + else if ( nValue >= 1 ) + { + Select(); + bReturn = sal_True; + } + + return bReturn; +} + +// ----------------------------------------------------------------------------- + +Any VCLXAccessibleMenuItem::getMaximumValue( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + Any aValue; + aValue <<= (sal_Int32) 1; + + return aValue; +} + +// ----------------------------------------------------------------------------- + +Any VCLXAccessibleMenuItem::getMinimumValue( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + Any aValue; + aValue <<= (sal_Int32) 0; + + return aValue; +} + +// ----------------------------------------------------------------------------- diff --git a/accessibility/source/standard/vclxaccessiblemenuseparator.cxx b/accessibility/source/standard/vclxaccessiblemenuseparator.cxx new file mode 100644 index 000000000000..07c8c0f2a3d4 --- /dev/null +++ b/accessibility/source/standard/vclxaccessiblemenuseparator.cxx @@ -0,0 +1,85 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_accessibility.hxx" +#include <accessibility/standard/vclxaccessiblemenuseparator.hxx> + +#include <com/sun/star/accessibility/AccessibleRole.hpp> + + +using namespace ::com::sun::star::accessibility; +using namespace ::com::sun::star::uno; +using namespace ::com::sun::star; +using namespace ::comphelper; + + +// ----------------------------------------------------------------------------- +// class VCLXAccessibleMenuSeparator +// ----------------------------------------------------------------------------- + +VCLXAccessibleMenuSeparator::VCLXAccessibleMenuSeparator( Menu* pParent, sal_uInt16 nItemPos, Menu* pMenu ) + :OAccessibleMenuItemComponent( pParent, nItemPos, pMenu ) +{ +} + +// ----------------------------------------------------------------------------- + +VCLXAccessibleMenuSeparator::~VCLXAccessibleMenuSeparator() +{ +} + +// ----------------------------------------------------------------------------- +// XServiceInfo +// ----------------------------------------------------------------------------- + +::rtl::OUString VCLXAccessibleMenuSeparator::getImplementationName() throw (RuntimeException) +{ + return ::rtl::OUString::createFromAscii( "com.sun.star.comp.toolkit.AccessibleMenuSeparator" ); +} + +// ----------------------------------------------------------------------------- + +Sequence< ::rtl::OUString > VCLXAccessibleMenuSeparator::getSupportedServiceNames() throw (RuntimeException) +{ + Sequence< ::rtl::OUString > aNames(1); + aNames[0] = ::rtl::OUString::createFromAscii( "com.sun.star.awt.AccessibleMenuSeparator" ); + return aNames; +} + +// ----------------------------------------------------------------------------- +// XAccessibleContext +// ----------------------------------------------------------------------------- + +sal_Int16 VCLXAccessibleMenuSeparator::getAccessibleRole( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + return AccessibleRole::SEPARATOR; +} + +// ----------------------------------------------------------------------------- diff --git a/accessibility/source/standard/vclxaccessiblepopupmenu.cxx b/accessibility/source/standard/vclxaccessiblepopupmenu.cxx new file mode 100644 index 000000000000..328e015c60e5 --- /dev/null +++ b/accessibility/source/standard/vclxaccessiblepopupmenu.cxx @@ -0,0 +1,111 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_accessibility.hxx" +#include <accessibility/standard/vclxaccessiblepopupmenu.hxx> + +#include <com/sun/star/accessibility/AccessibleRole.hpp> +#include <vcl/svapp.hxx> + +using namespace ::com::sun::star::accessibility; +using namespace ::com::sun::star::uno; +using namespace ::comphelper; + + +// ----------------------------------------------------------------------------- +// class VCLXAccessiblePopupMenu +// ----------------------------------------------------------------------------- + +VCLXAccessiblePopupMenu::VCLXAccessiblePopupMenu( Menu* pMenu ) + :OAccessibleMenuComponent( pMenu ) +{ +} + +// ----------------------------------------------------------------------------- + +VCLXAccessiblePopupMenu::~VCLXAccessiblePopupMenu() +{ +} + +// ----------------------------------------------------------------------------- + +sal_Bool VCLXAccessiblePopupMenu::IsFocused() +{ + return !IsChildHighlighted(); +} + +// ----------------------------------------------------------------------------- +// XServiceInfo +// ----------------------------------------------------------------------------- + +::rtl::OUString VCLXAccessiblePopupMenu::getImplementationName() throw (RuntimeException) +{ + return ::rtl::OUString::createFromAscii( "com.sun.star.comp.toolkit.AccessiblePopupMenu" ); +} + +// ----------------------------------------------------------------------------- + +Sequence< ::rtl::OUString > VCLXAccessiblePopupMenu::getSupportedServiceNames() throw (RuntimeException) +{ + Sequence< ::rtl::OUString > aNames(1); + aNames[0] = ::rtl::OUString::createFromAscii( "com.sun.star.awt.AccessiblePopupMenu" ); + return aNames; +} + +// ----------------------------------------------------------------------------- +// XAccessibleContext +// ----------------------------------------------------------------------------- + +sal_Int32 VCLXAccessiblePopupMenu::getAccessibleIndexInParent( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + return 0; +} + +// ----------------------------------------------------------------------------- + +sal_Int16 VCLXAccessiblePopupMenu::getAccessibleRole( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + return AccessibleRole::POPUP_MENU; +} + +// ----------------------------------------------------------------------------- +// XAccessibleExtendedComponent +// ----------------------------------------------------------------------------- + +sal_Int32 VCLXAccessiblePopupMenu::getBackground( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + return Application::GetSettings().GetStyleSettings().GetMenuColor().GetColor(); +} + +// ----------------------------------------------------------------------------- diff --git a/accessibility/source/standard/vclxaccessibleradiobutton.cxx b/accessibility/source/standard/vclxaccessibleradiobutton.cxx new file mode 100644 index 000000000000..76940967fcce --- /dev/null +++ b/accessibility/source/standard/vclxaccessibleradiobutton.cxx @@ -0,0 +1,314 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_accessibility.hxx" + +// includes -------------------------------------------------------------- +#include <accessibility/standard/vclxaccessibleradiobutton.hxx> + +#include <toolkit/awt/vclxwindows.hxx> +#include <accessibility/helper/accresmgr.hxx> +#include <accessibility/helper/accessiblestrings.hrc> + +#include <unotools/accessiblerelationsethelper.hxx> +#include <unotools/accessiblestatesethelper.hxx> +#include <comphelper/accessiblekeybindinghelper.hxx> +#include <com/sun/star/awt/KeyModifier.hpp> +#include <com/sun/star/accessibility/AccessibleRelationType.hpp> +#include <com/sun/star/accessibility/AccessibleStateType.hpp> +#include <com/sun/star/accessibility/AccessibleEventId.hpp> +#include <cppuhelper/typeprovider.hxx> +#include <comphelper/sequence.hxx> +#include <vcl/window.hxx> +#include <vcl/button.hxx> + + +using namespace ::com::sun::star; +using namespace ::com::sun::star::uno; +using namespace ::com::sun::star::lang; +using namespace ::com::sun::star::beans; +using namespace ::com::sun::star::accessibility; +using namespace ::comphelper; + + +// ----------------------------------------------------------------------------- +// VCLXAccessibleRadioButton +// ----------------------------------------------------------------------------- + +VCLXAccessibleRadioButton::VCLXAccessibleRadioButton( VCLXWindow* pVCLWindow ) + :VCLXAccessibleTextComponent( pVCLWindow ) +{ +} + +// ----------------------------------------------------------------------------- + +VCLXAccessibleRadioButton::~VCLXAccessibleRadioButton() +{ +} + +// ----------------------------------------------------------------------------- + +void VCLXAccessibleRadioButton::ProcessWindowEvent( const VclWindowEvent& rVclWindowEvent ) +{ + switch ( rVclWindowEvent.GetId() ) + { + case VCLEVENT_RADIOBUTTON_TOGGLE: + { + Any aOldValue; + Any aNewValue; + + VCLXRadioButton* pVCLXRadioButton = static_cast< VCLXRadioButton* >( GetVCLXWindow() ); + if ( pVCLXRadioButton && pVCLXRadioButton->getState() ) + aNewValue <<= AccessibleStateType::CHECKED; + else + aOldValue <<= AccessibleStateType::CHECKED; + + NotifyAccessibleEvent( AccessibleEventId::STATE_CHANGED, aOldValue, aNewValue ); + } + break; + default: + VCLXAccessibleTextComponent::ProcessWindowEvent( rVclWindowEvent ); + } +} + +// ----------------------------------------------------------------------------- + +void VCLXAccessibleRadioButton::FillAccessibleRelationSet( utl::AccessibleRelationSetHelper& rRelationSet ) +{ + VCLXAccessibleTextComponent::FillAccessibleRelationSet( rRelationSet ); + + RadioButton* pRadioButton = dynamic_cast< RadioButton* >( GetWindow() ); + if ( pRadioButton ) + { + ::std::vector< RadioButton* > aGroup; + pRadioButton->GetRadioButtonGroup( aGroup, true ); + if ( !aGroup.empty() ) + { + sal_Int32 i = 0; + Sequence< Reference< XInterface > > aSequence( static_cast< sal_Int32 >( aGroup.size() ) ); + ::std::vector< RadioButton* >::const_iterator aEndItr = aGroup.end(); + for ( ::std::vector< RadioButton* >::const_iterator aItr = aGroup.begin(); aItr < aEndItr; ++aItr ) + { + aSequence[i++] = (*aItr)->GetAccessible(); + } + rRelationSet.AddRelation( AccessibleRelation( AccessibleRelationType::MEMBER_OF, aSequence ) ); + } + } +} + +// ----------------------------------------------------------------------------- + +void VCLXAccessibleRadioButton::FillAccessibleStateSet( utl::AccessibleStateSetHelper& rStateSet ) +{ + VCLXAccessibleTextComponent::FillAccessibleStateSet( rStateSet ); + + VCLXRadioButton* pVCLXRadioButton = static_cast< VCLXRadioButton* >( GetVCLXWindow() ); + if ( pVCLXRadioButton ) + { + rStateSet.AddState( AccessibleStateType::FOCUSABLE ); + if ( pVCLXRadioButton->getState() ) + rStateSet.AddState( AccessibleStateType::CHECKED ); + } +} + +// ----------------------------------------------------------------------------- +// XInterface +// ----------------------------------------------------------------------------- + +IMPLEMENT_FORWARD_XINTERFACE2( VCLXAccessibleRadioButton, VCLXAccessibleTextComponent, VCLXAccessibleRadioButton_BASE ) + +// ----------------------------------------------------------------------------- +// XTypeProvider +// ----------------------------------------------------------------------------- + +IMPLEMENT_FORWARD_XTYPEPROVIDER2( VCLXAccessibleRadioButton, VCLXAccessibleTextComponent, VCLXAccessibleRadioButton_BASE ) + +// ----------------------------------------------------------------------------- +// XServiceInfo +// ----------------------------------------------------------------------------- + +::rtl::OUString VCLXAccessibleRadioButton::getImplementationName() throw (RuntimeException) +{ + return ::rtl::OUString::createFromAscii( "com.sun.star.comp.toolkit.AccessibleRadioButton" ); +} + +// ----------------------------------------------------------------------------- + +Sequence< ::rtl::OUString > VCLXAccessibleRadioButton::getSupportedServiceNames() throw (RuntimeException) +{ + Sequence< ::rtl::OUString > aNames(1); + aNames[0] = ::rtl::OUString::createFromAscii( "com.sun.star.awt.AccessibleRadioButton" ); + return aNames; +} + +// ----------------------------------------------------------------------------- +// XAccessibleAction +// ----------------------------------------------------------------------------- + +sal_Int32 VCLXAccessibleRadioButton::getAccessibleActionCount( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + return 1; +} + +// ----------------------------------------------------------------------------- + +sal_Bool VCLXAccessibleRadioButton::doAccessibleAction ( sal_Int32 nIndex ) throw (IndexOutOfBoundsException, RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + if ( nIndex < 0 || nIndex >= getAccessibleActionCount() ) + throw IndexOutOfBoundsException(); + + VCLXRadioButton* pVCLXRadioButton = static_cast< VCLXRadioButton* >( GetVCLXWindow() ); + if ( pVCLXRadioButton && !pVCLXRadioButton->getState() ) + pVCLXRadioButton->setState( sal_True ); + + return sal_True; +} + +// ----------------------------------------------------------------------------- + +::rtl::OUString VCLXAccessibleRadioButton::getAccessibleActionDescription ( sal_Int32 nIndex ) throw (IndexOutOfBoundsException, RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + if ( nIndex < 0 || nIndex >= getAccessibleActionCount() ) + throw IndexOutOfBoundsException(); + + return ::rtl::OUString( TK_RES_STRING( RID_STR_ACC_ACTION_CLICK ) ); +} + +// ----------------------------------------------------------------------------- + +Reference< XAccessibleKeyBinding > VCLXAccessibleRadioButton::getAccessibleActionKeyBinding( sal_Int32 nIndex ) throw (IndexOutOfBoundsException, RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + if ( nIndex < 0 || nIndex >= getAccessibleActionCount() ) + throw IndexOutOfBoundsException(); + + OAccessibleKeyBindingHelper* pKeyBindingHelper = new OAccessibleKeyBindingHelper(); + Reference< XAccessibleKeyBinding > xKeyBinding = pKeyBindingHelper; + + Window* pWindow = GetWindow(); + if ( pWindow ) + { + KeyEvent aKeyEvent = pWindow->GetActivationKey(); + KeyCode aKeyCode = aKeyEvent.GetKeyCode(); + if ( aKeyCode.GetCode() != 0 ) + { + awt::KeyStroke aKeyStroke; + aKeyStroke.Modifiers = 0; + if ( aKeyCode.IsShift() ) + aKeyStroke.Modifiers |= awt::KeyModifier::SHIFT; + if ( aKeyCode.IsMod1() ) + aKeyStroke.Modifiers |= awt::KeyModifier::MOD1; + if ( aKeyCode.IsMod2() ) + aKeyStroke.Modifiers |= awt::KeyModifier::MOD2; + if ( aKeyCode.IsMod3() ) + aKeyStroke.Modifiers |= awt::KeyModifier::MOD3; + aKeyStroke.KeyCode = aKeyCode.GetCode(); + aKeyStroke.KeyChar = aKeyEvent.GetCharCode(); + aKeyStroke.KeyFunc = static_cast< sal_Int16 >( aKeyCode.GetFunction() ); + pKeyBindingHelper->AddKeyBinding( aKeyStroke ); + } + } + + return xKeyBinding; +} + +// ----------------------------------------------------------------------------- +// XAccessibleValue +// ----------------------------------------------------------------------------- + +Any VCLXAccessibleRadioButton::getCurrentValue( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + Any aValue; + + VCLXRadioButton* pVCLXRadioButton = static_cast< VCLXRadioButton* >( GetVCLXWindow() ); + if ( pVCLXRadioButton ) + aValue <<= (sal_Int32) pVCLXRadioButton->getState(); + + return aValue; +} + +// ----------------------------------------------------------------------------- + +sal_Bool VCLXAccessibleRadioButton::setCurrentValue( const Any& aNumber ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + sal_Bool bReturn = sal_False; + + VCLXRadioButton* pVCLXRadioButton = static_cast< VCLXRadioButton* >( GetVCLXWindow() ); + if ( pVCLXRadioButton ) + { + sal_Int32 nValue = 0; + OSL_VERIFY( aNumber >>= nValue ); + + if ( nValue < 0 ) + nValue = 0; + else if ( nValue > 1 ) + nValue = 1; + + pVCLXRadioButton->setState( (sal_Bool) nValue ); + bReturn = sal_True; + } + + return bReturn; +} + +// ----------------------------------------------------------------------------- + +Any VCLXAccessibleRadioButton::getMaximumValue( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + Any aValue; + aValue <<= (sal_Int32) 1; + + return aValue; +} + +// ----------------------------------------------------------------------------- + +Any VCLXAccessibleRadioButton::getMinimumValue( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + Any aValue; + aValue <<= (sal_Int32) 0; + + return aValue; +} + +// ----------------------------------------------------------------------------- diff --git a/accessibility/source/standard/vclxaccessiblescrollbar.cxx b/accessibility/source/standard/vclxaccessiblescrollbar.cxx new file mode 100644 index 000000000000..9bd9cf45f94b --- /dev/null +++ b/accessibility/source/standard/vclxaccessiblescrollbar.cxx @@ -0,0 +1,280 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_accessibility.hxx" + +// includes -------------------------------------------------------------- +#include <accessibility/standard/vclxaccessiblescrollbar.hxx> + +#include <toolkit/awt/vclxwindows.hxx> +#include <accessibility/helper/accresmgr.hxx> +#include <accessibility/helper/accessiblestrings.hrc> + +#include <unotools/accessiblestatesethelper.hxx> +#include <com/sun/star/accessibility/AccessibleStateType.hpp> +#include <com/sun/star/accessibility/AccessibleEventId.hpp> +#include <com/sun/star/awt/ScrollBarOrientation.hpp> +#include <cppuhelper/typeprovider.hxx> +#include <comphelper/sequence.hxx> +#include <vcl/scrbar.hxx> + +using namespace ::com::sun::star; +using namespace ::com::sun::star::uno; +using namespace ::com::sun::star::awt; +using namespace ::com::sun::star::lang; +using namespace ::com::sun::star::beans; +using namespace ::com::sun::star::accessibility; +using namespace ::comphelper; + + +// ----------------------------------------------------------------------------- +// VCLXAccessibleScrollBar +// ----------------------------------------------------------------------------- + +VCLXAccessibleScrollBar::VCLXAccessibleScrollBar( VCLXWindow* pVCLWindow ) + :VCLXAccessibleComponent( pVCLWindow ) +{ +} + +// ----------------------------------------------------------------------------- + +VCLXAccessibleScrollBar::~VCLXAccessibleScrollBar() +{ +} + +// ----------------------------------------------------------------------------- + +void VCLXAccessibleScrollBar::ProcessWindowEvent( const VclWindowEvent& rVclWindowEvent ) +{ + switch ( rVclWindowEvent.GetId() ) + { + case VCLEVENT_SCROLLBAR_SCROLL: + { + NotifyAccessibleEvent( AccessibleEventId::VALUE_CHANGED, Any(), Any() ); + } + break; + default: + VCLXAccessibleComponent::ProcessWindowEvent( rVclWindowEvent ); + } +} + +// ----------------------------------------------------------------------------- + +void VCLXAccessibleScrollBar::FillAccessibleStateSet( utl::AccessibleStateSetHelper& rStateSet ) +{ + VCLXAccessibleComponent::FillAccessibleStateSet( rStateSet ); + + VCLXScrollBar* pVCLXScrollBar = static_cast< VCLXScrollBar* >( GetVCLXWindow() ); + if ( pVCLXScrollBar ) + { + rStateSet.AddState( AccessibleStateType::FOCUSABLE ); + if ( pVCLXScrollBar->getOrientation() == ScrollBarOrientation::HORIZONTAL ) + rStateSet.AddState( AccessibleStateType::HORIZONTAL ); + else if ( pVCLXScrollBar->getOrientation() == ScrollBarOrientation::VERTICAL ) + rStateSet.AddState( AccessibleStateType::VERTICAL ); + } +} + +// ----------------------------------------------------------------------------- +// XInterface +// ----------------------------------------------------------------------------- + +IMPLEMENT_FORWARD_XINTERFACE2( VCLXAccessibleScrollBar, VCLXAccessibleComponent, VCLXAccessibleScrollBar_BASE ) + +// ----------------------------------------------------------------------------- +// XTypeProvider +// ----------------------------------------------------------------------------- + +IMPLEMENT_FORWARD_XTYPEPROVIDER2( VCLXAccessibleScrollBar, VCLXAccessibleComponent, VCLXAccessibleScrollBar_BASE ) + +// ----------------------------------------------------------------------------- +// XServiceInfo +// ----------------------------------------------------------------------------- + +::rtl::OUString VCLXAccessibleScrollBar::getImplementationName() throw (RuntimeException) +{ + return ::rtl::OUString::createFromAscii( "com.sun.star.comp.toolkit.AccessibleScrollBar" ); +} + +// ----------------------------------------------------------------------------- + +Sequence< ::rtl::OUString > VCLXAccessibleScrollBar::getSupportedServiceNames() throw (RuntimeException) +{ + Sequence< ::rtl::OUString > aNames(1); + aNames[0] = ::rtl::OUString::createFromAscii( "com.sun.star.awt.AccessibleScrollBar" ); + return aNames; +} + +// ----------------------------------------------------------------------------- +// XAccessibleAction +// ----------------------------------------------------------------------------- + +sal_Int32 VCLXAccessibleScrollBar::getAccessibleActionCount( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + return 4; +} + +// ----------------------------------------------------------------------------- + +sal_Bool VCLXAccessibleScrollBar::doAccessibleAction ( sal_Int32 nIndex ) throw (IndexOutOfBoundsException, RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + if ( nIndex < 0 || nIndex >= getAccessibleActionCount() ) + throw IndexOutOfBoundsException(); + + sal_Bool bReturn = sal_False; + ScrollBar* pScrollBar = static_cast< ScrollBar* >( GetWindow() ); + if ( pScrollBar ) + { + ScrollType eScrollType; + switch ( nIndex ) + { + case 0: eScrollType = SCROLL_LINEUP; break; + case 1: eScrollType = SCROLL_LINEDOWN; break; + case 2: eScrollType = SCROLL_PAGEUP; break; + case 3: eScrollType = SCROLL_PAGEDOWN; break; + default: eScrollType = SCROLL_DONTKNOW; break; + } + if ( pScrollBar->DoScrollAction( eScrollType ) ) + bReturn = sal_True; + } + + return bReturn; +} + +// ----------------------------------------------------------------------------- + +::rtl::OUString VCLXAccessibleScrollBar::getAccessibleActionDescription ( sal_Int32 nIndex ) throw (IndexOutOfBoundsException, RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + if ( nIndex < 0 || nIndex >= getAccessibleActionCount() ) + throw IndexOutOfBoundsException(); + + ::rtl::OUString sDescription; + + switch ( nIndex ) + { + case 0: sDescription = ::rtl::OUString( TK_RES_STRING( RID_STR_ACC_ACTION_DECLINE ) ); break; + case 1: sDescription = ::rtl::OUString( TK_RES_STRING( RID_STR_ACC_ACTION_INCLINE ) ); break; + case 2: sDescription = ::rtl::OUString( TK_RES_STRING( RID_STR_ACC_ACTION_DECBLOCK ) ); break; + case 3: sDescription = ::rtl::OUString( TK_RES_STRING( RID_STR_ACC_ACTION_INCBLOCK ) ); break; + default: break; + } + + return sDescription; +} + +// ----------------------------------------------------------------------------- + +Reference< XAccessibleKeyBinding > VCLXAccessibleScrollBar::getAccessibleActionKeyBinding( sal_Int32 nIndex ) throw (IndexOutOfBoundsException, RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + if ( nIndex < 0 || nIndex >= getAccessibleActionCount() ) + throw IndexOutOfBoundsException(); + + return Reference< XAccessibleKeyBinding >(); +} + +// ----------------------------------------------------------------------------- +// XAccessibleValue +// ----------------------------------------------------------------------------- + +Any VCLXAccessibleScrollBar::getCurrentValue( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + Any aValue; + + VCLXScrollBar* pVCLXScrollBar = static_cast< VCLXScrollBar* >( GetVCLXWindow() ); + if ( pVCLXScrollBar ) + aValue <<= (sal_Int32) pVCLXScrollBar->getValue(); + + return aValue; +} + +// ----------------------------------------------------------------------------- + +sal_Bool VCLXAccessibleScrollBar::setCurrentValue( const Any& aNumber ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + sal_Bool bReturn = sal_False; + + VCLXScrollBar* pVCLXScrollBar = static_cast< VCLXScrollBar* >( GetVCLXWindow() ); + if ( pVCLXScrollBar ) + { + sal_Int32 nValue = 0, nValueMin = 0, nValueMax = 0; + OSL_VERIFY( aNumber >>= nValue ); + OSL_VERIFY( getMinimumValue() >>= nValueMin ); + OSL_VERIFY( getMaximumValue() >>= nValueMax ); + + if ( nValue < nValueMin ) + nValue = nValueMin; + else if ( nValue > nValueMax ) + nValue = nValueMax; + + pVCLXScrollBar->setValue( nValue ); + bReturn = sal_True; + } + + return bReturn; +} + +// ----------------------------------------------------------------------------- + +Any VCLXAccessibleScrollBar::getMaximumValue( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + Any aValue; + + VCLXScrollBar* pVCLXScrollBar = static_cast< VCLXScrollBar* >( GetVCLXWindow() ); + if ( pVCLXScrollBar ) + aValue <<= (sal_Int32) pVCLXScrollBar->getMaximum(); + + return aValue; +} + +// ----------------------------------------------------------------------------- + +Any VCLXAccessibleScrollBar::getMinimumValue( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + Any aValue; + aValue <<= (sal_Int32) 0; + + return aValue; +} + +// ----------------------------------------------------------------------------- diff --git a/accessibility/source/standard/vclxaccessiblestatusbar.cxx b/accessibility/source/standard/vclxaccessiblestatusbar.cxx new file mode 100644 index 000000000000..5dd35a699b27 --- /dev/null +++ b/accessibility/source/standard/vclxaccessiblestatusbar.cxx @@ -0,0 +1,366 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_accessibility.hxx" +#include <accessibility/standard/vclxaccessiblestatusbar.hxx> +#include <accessibility/standard/vclxaccessiblestatusbaritem.hxx> +#include <toolkit/helper/convert.hxx> +#include <com/sun/star/accessibility/AccessibleEventId.hpp> +#include <vcl/status.hxx> + + +using namespace ::com::sun::star; +using namespace ::com::sun::star::uno; +using namespace ::com::sun::star::lang; +using namespace ::com::sun::star::accessibility; +using namespace ::comphelper; + + +// ---------------------------------------------------- +// class VCLXAccessibleStatusBar +// ---------------------------------------------------- + +VCLXAccessibleStatusBar::VCLXAccessibleStatusBar( VCLXWindow* pVCLXWindow ) + :VCLXAccessibleComponent( pVCLXWindow ) +{ + m_pStatusBar = static_cast< StatusBar* >( GetWindow() ); + + if ( m_pStatusBar ) + m_aAccessibleChildren.assign( m_pStatusBar->GetItemCount(), Reference< XAccessible >() ); +} + +// ----------------------------------------------------------------------------- + +VCLXAccessibleStatusBar::~VCLXAccessibleStatusBar() +{ +} + +// ----------------------------------------------------------------------------- + +void VCLXAccessibleStatusBar::UpdateShowing( sal_Int32 i, sal_Bool bShowing ) +{ + if ( i >= 0 && i < (sal_Int32)m_aAccessibleChildren.size() ) + { + Reference< XAccessible > xChild( m_aAccessibleChildren[i] ); + if ( xChild.is() ) + { + VCLXAccessibleStatusBarItem* pVCLXAccessibleStatusBarItem = static_cast< VCLXAccessibleStatusBarItem* >( xChild.get() ); + if ( pVCLXAccessibleStatusBarItem ) + pVCLXAccessibleStatusBarItem->SetShowing( bShowing ); + } + } +} + +// ----------------------------------------------------------------------------- + +void VCLXAccessibleStatusBar::UpdateItemName( sal_Int32 i ) +{ + if ( i >= 0 && i < (sal_Int32)m_aAccessibleChildren.size() ) + { + Reference< XAccessible > xChild( m_aAccessibleChildren[i] ); + if ( xChild.is() ) + { + VCLXAccessibleStatusBarItem* pVCLXAccessibleStatusBarItem = static_cast< VCLXAccessibleStatusBarItem* >( xChild.get() ); + if ( pVCLXAccessibleStatusBarItem ) + { + ::rtl::OUString sItemName = pVCLXAccessibleStatusBarItem->GetItemName(); + pVCLXAccessibleStatusBarItem->SetItemName( sItemName ); + } + } + } +} + +// ----------------------------------------------------------------------------- + +void VCLXAccessibleStatusBar::UpdateItemText( sal_Int32 i ) +{ + if ( i >= 0 && i < (sal_Int32)m_aAccessibleChildren.size() ) + { + Reference< XAccessible > xChild( m_aAccessibleChildren[i] ); + if ( xChild.is() ) + { + VCLXAccessibleStatusBarItem* pVCLXAccessibleStatusBarItem = static_cast< VCLXAccessibleStatusBarItem* >( xChild.get() ); + if ( pVCLXAccessibleStatusBarItem ) + { + ::rtl::OUString sItemText = pVCLXAccessibleStatusBarItem->GetItemText(); + pVCLXAccessibleStatusBarItem->SetItemText( sItemText ); + } + } + } +} + +// ----------------------------------------------------------------------------- + +void VCLXAccessibleStatusBar::InsertChild( sal_Int32 i ) +{ + if ( i >= 0 && i <= (sal_Int32)m_aAccessibleChildren.size() ) + { + // insert entry in child list + m_aAccessibleChildren.insert( m_aAccessibleChildren.begin() + i, Reference< XAccessible >() ); + + // send accessible child event + Reference< XAccessible > xChild( getAccessibleChild( i ) ); + if ( xChild.is() ) + { + Any aOldValue, aNewValue; + aNewValue <<= xChild; + NotifyAccessibleEvent( AccessibleEventId::CHILD, aOldValue, aNewValue ); + } + } +} + +// ----------------------------------------------------------------------------- + +void VCLXAccessibleStatusBar::RemoveChild( sal_Int32 i ) +{ + if ( i >= 0 && i < (sal_Int32)m_aAccessibleChildren.size() ) + { + // get the accessible of the removed page + Reference< XAccessible > xChild( m_aAccessibleChildren[i] ); + + // remove entry in child list + m_aAccessibleChildren.erase( m_aAccessibleChildren.begin() + i ); + + // send accessible child event + if ( xChild.is() ) + { + Any aOldValue, aNewValue; + aOldValue <<= xChild; + NotifyAccessibleEvent( AccessibleEventId::CHILD, aOldValue, aNewValue ); + + Reference< XComponent > xComponent( xChild, UNO_QUERY ); + if ( xComponent.is() ) + xComponent->dispose(); + } + } +} + +// ----------------------------------------------------------------------------- + +void VCLXAccessibleStatusBar::ProcessWindowEvent( const VclWindowEvent& rVclWindowEvent ) +{ + switch ( rVclWindowEvent.GetId() ) + { + case VCLEVENT_STATUSBAR_ITEMADDED: + { + if ( m_pStatusBar ) + { + sal_uInt16 nItemId = (sal_uInt16)(sal_IntPtr) rVclWindowEvent.GetData(); + sal_uInt16 nItemPos = m_pStatusBar->GetItemPos( nItemId ); + InsertChild( nItemPos ); + } + } + break; + case VCLEVENT_STATUSBAR_ITEMREMOVED: + { + if ( m_pStatusBar ) + { + sal_uInt16 nItemId = (sal_uInt16)(sal_IntPtr) rVclWindowEvent.GetData(); + for ( sal_Int32 i = 0, nCount = getAccessibleChildCount(); i < nCount; ++i ) + { + Reference< XAccessible > xChild( getAccessibleChild( i ) ); + if ( xChild.is() ) + { + VCLXAccessibleStatusBarItem* pVCLXAccessibleStatusBarItem = static_cast< VCLXAccessibleStatusBarItem* >( xChild.get() ); + if ( pVCLXAccessibleStatusBarItem && pVCLXAccessibleStatusBarItem->GetItemId() == nItemId ) + { + RemoveChild( i ); + break; + } + } + } + } + } + break; + case VCLEVENT_STATUSBAR_ALLITEMSREMOVED: + { + for ( sal_Int32 i = m_aAccessibleChildren.size() - 1; i >= 0; --i ) + RemoveChild( i ); + } + break; + case VCLEVENT_STATUSBAR_SHOWITEM: + case VCLEVENT_STATUSBAR_HIDEITEM: + { + if ( m_pStatusBar ) + { + sal_uInt16 nItemId = (sal_uInt16)(sal_IntPtr) rVclWindowEvent.GetData(); + sal_uInt16 nItemPos = m_pStatusBar->GetItemPos( nItemId ); + UpdateShowing( nItemPos, rVclWindowEvent.GetId() == VCLEVENT_STATUSBAR_SHOWITEM ); + } + } + break; + case VCLEVENT_STATUSBAR_SHOWALLITEMS: + case VCLEVENT_STATUSBAR_HIDEALLITEMS: + { + for ( sal_uInt32 i = 0; i < m_aAccessibleChildren.size(); ++i ) + UpdateShowing( i, rVclWindowEvent.GetId() == VCLEVENT_STATUSBAR_SHOWALLITEMS ); + } + break; + case VCLEVENT_STATUSBAR_NAMECHANGED: + { + if ( m_pStatusBar ) + { + sal_uInt16 nItemId = (sal_uInt16)(sal_IntPtr) rVclWindowEvent.GetData(); + sal_uInt16 nItemPos = m_pStatusBar->GetItemPos( nItemId ); + UpdateItemName( nItemPos ); + } + } + break; + case VCLEVENT_STATUSBAR_DRAWITEM: + { + if ( m_pStatusBar ) + { + sal_uInt16 nItemId = (sal_uInt16)(sal_IntPtr) rVclWindowEvent.GetData(); + sal_uInt16 nItemPos = m_pStatusBar->GetItemPos( nItemId ); + UpdateItemText( nItemPos ); + } + } + break; + case VCLEVENT_OBJECT_DYING: + { + if ( m_pStatusBar ) + { + m_pStatusBar = NULL; + + // dispose all children + for ( sal_uInt32 i = 0; i < m_aAccessibleChildren.size(); ++i ) + { + Reference< XComponent > xComponent( m_aAccessibleChildren[i], UNO_QUERY ); + if ( xComponent.is() ) + xComponent->dispose(); + } + m_aAccessibleChildren.clear(); + } + + VCLXAccessibleComponent::ProcessWindowEvent( rVclWindowEvent ); + } + break; + default: + VCLXAccessibleComponent::ProcessWindowEvent( rVclWindowEvent ); + } +} + +// ----------------------------------------------------------------------------- +// XComponent +// ----------------------------------------------------------------------------- + +void VCLXAccessibleStatusBar::disposing() +{ + VCLXAccessibleComponent::disposing(); + + if ( m_pStatusBar ) + { + m_pStatusBar = NULL; + + // dispose all children + for ( sal_uInt32 i = 0; i < m_aAccessibleChildren.size(); ++i ) + { + Reference< XComponent > xComponent( m_aAccessibleChildren[i], UNO_QUERY ); + if ( xComponent.is() ) + xComponent->dispose(); + } + m_aAccessibleChildren.clear(); + } +} + +// ----------------------------------------------------------------------------- +// XServiceInfo +// ----------------------------------------------------------------------------- + +::rtl::OUString VCLXAccessibleStatusBar::getImplementationName() throw (RuntimeException) +{ + return ::rtl::OUString::createFromAscii( "com.sun.star.comp.toolkit.AccessibleStatusBar" ); +} + +// ----------------------------------------------------------------------------- + +Sequence< ::rtl::OUString > VCLXAccessibleStatusBar::getSupportedServiceNames() throw (RuntimeException) +{ + Sequence< ::rtl::OUString > aNames(1); + aNames[0] = ::rtl::OUString::createFromAscii( "com.sun.star.awt.AccessibleStatusBar" ); + return aNames; +} + +// ----------------------------------------------------------------------------- +// XAccessibleContext +// ----------------------------------------------------------------------------- + +sal_Int32 VCLXAccessibleStatusBar::getAccessibleChildCount() throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + return m_aAccessibleChildren.size(); +} + +// ----------------------------------------------------------------------------- + +Reference< XAccessible > VCLXAccessibleStatusBar::getAccessibleChild( sal_Int32 i ) throw (IndexOutOfBoundsException, RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + if ( i < 0 || i >= getAccessibleChildCount() ) + throw IndexOutOfBoundsException(); + + Reference< XAccessible > xChild = m_aAccessibleChildren[i]; + if ( !xChild.is() ) + { + if ( m_pStatusBar ) + { + sal_uInt16 nItemId = m_pStatusBar->GetItemId( (USHORT)i ); + + xChild = new VCLXAccessibleStatusBarItem( m_pStatusBar, nItemId ); + + // insert into status bar item list + m_aAccessibleChildren[i] = xChild; + } + } + + return xChild; +} + +// ----------------------------------------------------------------------------- +// XAccessibleComponent +// ----------------------------------------------------------------------------- + +Reference< XAccessible > VCLXAccessibleStatusBar::getAccessibleAtPoint( const awt::Point& rPoint ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + Reference< XAccessible > xChild; + if ( m_pStatusBar ) + { + sal_uInt16 nItemId = m_pStatusBar->GetItemId( VCLPoint( rPoint ) ); + sal_Int32 nItemPos = m_pStatusBar->GetItemPos( nItemId ); + if ( nItemPos >= 0 && nItemPos < (sal_Int32)m_aAccessibleChildren.size() ) + xChild = getAccessibleChild( nItemPos ); + } + + return xChild; +} + +// ----------------------------------------------------------------------------- diff --git a/accessibility/source/standard/vclxaccessiblestatusbaritem.cxx b/accessibility/source/standard/vclxaccessiblestatusbaritem.cxx new file mode 100644 index 000000000000..c3badc50bdbf --- /dev/null +++ b/accessibility/source/standard/vclxaccessiblestatusbaritem.cxx @@ -0,0 +1,629 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_accessibility.hxx" +#include <accessibility/standard/vclxaccessiblestatusbaritem.hxx> +#include <toolkit/helper/externallock.hxx> +#include <toolkit/helper/convert.hxx> +#include <accessibility/helper/characterattributeshelper.hxx> + +#include <com/sun/star/accessibility/AccessibleEventId.hpp> +#include <com/sun/star/accessibility/AccessibleRole.hpp> +#include <com/sun/star/accessibility/AccessibleStateType.hpp> +#include <com/sun/star/datatransfer/clipboard/XClipboard.hpp> +#include <com/sun/star/datatransfer/clipboard/XFlushableClipboard.hpp> + +#include <unotools/accessiblestatesethelper.hxx> +#include <unotools/accessiblerelationsethelper.hxx> +#include <vcl/svapp.hxx> +#include <vcl/unohelp2.hxx> +#include <vcl/status.hxx> +#include <vcl/controllayout.hxx> + +#include <memory> + + +using namespace ::com::sun::star::accessibility; +using namespace ::com::sun::star::uno; +using namespace ::com::sun::star::lang; +using namespace ::com::sun::star::beans; +using namespace ::com::sun::star; +using namespace ::comphelper; + + +// ----------------------------------------------------------------------------- +// class VCLXAccessibleStatusBarItem +// ----------------------------------------------------------------------------- + +VCLXAccessibleStatusBarItem::VCLXAccessibleStatusBarItem( StatusBar* pStatusBar, sal_uInt16 nItemId ) + :AccessibleTextHelper_BASE( new VCLExternalSolarLock() ) + ,m_pStatusBar( pStatusBar ) + ,m_nItemId( nItemId ) +{ + m_pExternalLock = static_cast< VCLExternalSolarLock* >( getExternalLock() ); + + m_sItemName = GetItemName(); + m_sItemText = GetItemText(); + m_bShowing = IsShowing(); +} + +// ----------------------------------------------------------------------------- + +VCLXAccessibleStatusBarItem::~VCLXAccessibleStatusBarItem() +{ + delete m_pExternalLock; + m_pExternalLock = NULL; +} + +// ----------------------------------------------------------------------------- + +sal_Bool VCLXAccessibleStatusBarItem::IsShowing() +{ + sal_Bool bShowing = sal_False; + + if ( m_pStatusBar ) + bShowing = m_pStatusBar->IsItemVisible( m_nItemId ); + + return bShowing; +} + +// ----------------------------------------------------------------------------- + +void VCLXAccessibleStatusBarItem::SetShowing( sal_Bool bShowing ) +{ + if ( m_bShowing != bShowing ) + { + Any aOldValue, aNewValue; + if ( m_bShowing ) + aOldValue <<= AccessibleStateType::SHOWING; + else + aNewValue <<= AccessibleStateType::SHOWING; + m_bShowing = bShowing; + NotifyAccessibleEvent( AccessibleEventId::STATE_CHANGED, aOldValue, aNewValue ); + } +} + +// ----------------------------------------------------------------------------- + +void VCLXAccessibleStatusBarItem::SetItemName( const ::rtl::OUString& sItemName ) +{ + if ( !m_sItemName.equals( sItemName ) ) + { + Any aOldValue, aNewValue; + aOldValue <<= m_sItemName; + aNewValue <<= sItemName; + m_sItemName = sItemName; + NotifyAccessibleEvent( AccessibleEventId::NAME_CHANGED, aOldValue, aNewValue ); + } +} + +// ----------------------------------------------------------------------------- + +::rtl::OUString VCLXAccessibleStatusBarItem::GetItemName() +{ + ::rtl::OUString sName; + if ( m_pStatusBar ) + sName = m_pStatusBar->GetAccessibleName( m_nItemId ); + + return sName; +} + +// ----------------------------------------------------------------------------- + +void VCLXAccessibleStatusBarItem::SetItemText( const ::rtl::OUString& sItemText ) +{ + Any aOldValue, aNewValue; + if ( implInitTextChangedEvent( m_sItemText, sItemText, aOldValue, aNewValue ) ) + { + m_sItemText = sItemText; + NotifyAccessibleEvent( AccessibleEventId::TEXT_CHANGED, aOldValue, aNewValue ); + } +} + +// ----------------------------------------------------------------------------- + +::rtl::OUString VCLXAccessibleStatusBarItem::GetItemText() +{ + ::rtl::OUString sText; + ::vcl::ControlLayoutData aLayoutData; + if ( m_pStatusBar ) + { + Rectangle aItemRect = m_pStatusBar->GetItemRect( m_nItemId ); + m_pStatusBar->RecordLayoutData( &aLayoutData, aItemRect ); + sText = aLayoutData.m_aDisplayText; + } + + return sText; +} + +// ----------------------------------------------------------------------------- + +void VCLXAccessibleStatusBarItem::FillAccessibleStateSet( utl::AccessibleStateSetHelper& rStateSet ) +{ + rStateSet.AddState( AccessibleStateType::ENABLED ); + rStateSet.AddState( AccessibleStateType::SENSITIVE ); + + rStateSet.AddState( AccessibleStateType::VISIBLE ); + + if ( IsShowing() ) + rStateSet.AddState( AccessibleStateType::SHOWING ); +} + +// ----------------------------------------------------------------------------- +// OCommonAccessibleComponent +// ----------------------------------------------------------------------------- + +awt::Rectangle VCLXAccessibleStatusBarItem::implGetBounds() throw (RuntimeException) +{ + awt::Rectangle aBounds( 0, 0, 0, 0 ); + + if ( m_pStatusBar ) + aBounds = AWTRectangle( m_pStatusBar->GetItemRect( m_nItemId ) ); + + return aBounds; +} + +// ----------------------------------------------------------------------------- +// OCommonAccessibleText +// ----------------------------------------------------------------------------- + +::rtl::OUString VCLXAccessibleStatusBarItem::implGetText() +{ + return GetItemText(); +} + +// ----------------------------------------------------------------------------- + +lang::Locale VCLXAccessibleStatusBarItem::implGetLocale() +{ + return Application::GetSettings().GetLocale(); +} + +// ----------------------------------------------------------------------------- + +void VCLXAccessibleStatusBarItem::implGetSelection( sal_Int32& nStartIndex, sal_Int32& nEndIndex ) +{ + nStartIndex = 0; + nEndIndex = 0; +} + +// ----------------------------------------------------------------------------- +// XInterface +// ----------------------------------------------------------------------------- + +IMPLEMENT_FORWARD_XINTERFACE2( VCLXAccessibleStatusBarItem, AccessibleTextHelper_BASE, VCLXAccessibleStatusBarItem_BASE ) + +// ----------------------------------------------------------------------------- +// XTypeProvider +// ----------------------------------------------------------------------------- + +IMPLEMENT_FORWARD_XTYPEPROVIDER2( VCLXAccessibleStatusBarItem, AccessibleTextHelper_BASE, VCLXAccessibleStatusBarItem_BASE ) + +// ----------------------------------------------------------------------------- +// XComponent +// ----------------------------------------------------------------------------- + +void VCLXAccessibleStatusBarItem::disposing() +{ + AccessibleTextHelper_BASE::disposing(); + + m_pStatusBar = NULL; + m_sItemName = ::rtl::OUString(); + m_sItemText = ::rtl::OUString(); +} + +// ----------------------------------------------------------------------------- +// XServiceInfo +// ----------------------------------------------------------------------------- + +::rtl::OUString VCLXAccessibleStatusBarItem::getImplementationName() throw (RuntimeException) +{ + return ::rtl::OUString::createFromAscii( "com.sun.star.comp.toolkit.AccessibleStatusBarItem" ); +} + +// ----------------------------------------------------------------------------- + +sal_Bool VCLXAccessibleStatusBarItem::supportsService( const ::rtl::OUString& rServiceName ) throw (RuntimeException) +{ + Sequence< ::rtl::OUString > aNames( getSupportedServiceNames() ); + const ::rtl::OUString* pNames = aNames.getConstArray(); + const ::rtl::OUString* pEnd = pNames + aNames.getLength(); + for ( ; pNames != pEnd && !pNames->equals( rServiceName ); ++pNames ) + ; + + return pNames != pEnd; +} + +// ----------------------------------------------------------------------------- + +Sequence< ::rtl::OUString > VCLXAccessibleStatusBarItem::getSupportedServiceNames() throw (RuntimeException) +{ + Sequence< ::rtl::OUString > aNames(1); + aNames[0] = ::rtl::OUString::createFromAscii( "com.sun.star.awt.AccessibleStatusBarItem" ); + return aNames; +} + +// ----------------------------------------------------------------------------- +// XAccessible +// ----------------------------------------------------------------------------- + +Reference< XAccessibleContext > VCLXAccessibleStatusBarItem::getAccessibleContext( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + return this; +} + +// ----------------------------------------------------------------------------- +// XAccessibleContext +// ----------------------------------------------------------------------------- + +sal_Int32 VCLXAccessibleStatusBarItem::getAccessibleChildCount() throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + return 0; +} + +// ----------------------------------------------------------------------------- + +Reference< XAccessible > VCLXAccessibleStatusBarItem::getAccessibleChild( sal_Int32 i ) throw (IndexOutOfBoundsException, RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + if ( i < 0 || i >= getAccessibleChildCount() ) + throw IndexOutOfBoundsException(); + + return Reference< XAccessible >(); +} + +// ----------------------------------------------------------------------------- + +Reference< XAccessible > VCLXAccessibleStatusBarItem::getAccessibleParent( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + Reference< XAccessible > xParent; + if ( m_pStatusBar ) + xParent = m_pStatusBar->GetAccessible(); + + return xParent; +} + +// ----------------------------------------------------------------------------- + +sal_Int32 VCLXAccessibleStatusBarItem::getAccessibleIndexInParent( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + sal_Int32 nIndexInParent = -1; + if ( m_pStatusBar ) + nIndexInParent = m_pStatusBar->GetItemPos( m_nItemId ); + + return nIndexInParent; +} + +// ----------------------------------------------------------------------------- + +sal_Int16 VCLXAccessibleStatusBarItem::getAccessibleRole( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + return AccessibleRole::LABEL; +} + +// ----------------------------------------------------------------------------- + +::rtl::OUString VCLXAccessibleStatusBarItem::getAccessibleDescription( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + ::rtl::OUString sDescription; + if ( m_pStatusBar ) + sDescription = m_pStatusBar->GetHelpText( m_nItemId ); + + return sDescription; +} + +// ----------------------------------------------------------------------------- + +::rtl::OUString VCLXAccessibleStatusBarItem::getAccessibleName( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + return GetItemName(); +} + +// ----------------------------------------------------------------------------- + +Reference< XAccessibleRelationSet > VCLXAccessibleStatusBarItem::getAccessibleRelationSet( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + utl::AccessibleRelationSetHelper* pRelationSetHelper = new utl::AccessibleRelationSetHelper; + Reference< XAccessibleRelationSet > xSet = pRelationSetHelper; + return xSet; +} + +// ----------------------------------------------------------------------------- + +Reference< XAccessibleStateSet > VCLXAccessibleStatusBarItem::getAccessibleStateSet( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + utl::AccessibleStateSetHelper* pStateSetHelper = new utl::AccessibleStateSetHelper; + Reference< XAccessibleStateSet > xSet = pStateSetHelper; + + if ( !rBHelper.bDisposed && !rBHelper.bInDispose ) + { + FillAccessibleStateSet( *pStateSetHelper ); + } + else + { + pStateSetHelper->AddState( AccessibleStateType::DEFUNC ); + } + + return xSet; +} + +// ----------------------------------------------------------------------------- + +Locale VCLXAccessibleStatusBarItem::getLocale( ) throw (IllegalAccessibleComponentStateException, RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + return Application::GetSettings().GetLocale(); +} + +// ----------------------------------------------------------------------------- +// XAccessibleComponent +// ----------------------------------------------------------------------------- + +Reference< XAccessible > VCLXAccessibleStatusBarItem::getAccessibleAtPoint( const awt::Point& ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + return Reference< XAccessible >(); +} + +// ----------------------------------------------------------------------------- + +void VCLXAccessibleStatusBarItem::grabFocus( ) throw (RuntimeException) +{ + // no focus for status bar items +} + +// ----------------------------------------------------------------------------- + +sal_Int32 VCLXAccessibleStatusBarItem::getForeground( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + sal_Int32 nColor = 0; + Reference< XAccessible > xParent = getAccessibleParent(); + if ( xParent.is() ) + { + Reference< XAccessibleComponent > xParentComp( xParent->getAccessibleContext(), UNO_QUERY ); + if ( xParentComp.is() ) + nColor = xParentComp->getForeground(); + } + + return nColor; +} + +// ----------------------------------------------------------------------------- + +sal_Int32 VCLXAccessibleStatusBarItem::getBackground( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + sal_Int32 nColor = 0; + Reference< XAccessible > xParent = getAccessibleParent(); + if ( xParent.is() ) + { + Reference< XAccessibleComponent > xParentComp( xParent->getAccessibleContext(), UNO_QUERY ); + if ( xParentComp.is() ) + nColor = xParentComp->getBackground(); + } + + return nColor; +} + +// ----------------------------------------------------------------------------- +// XAccessibleExtendedComponent +// ----------------------------------------------------------------------------- + +Reference< awt::XFont > VCLXAccessibleStatusBarItem::getFont( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + Reference< awt::XFont > xFont; + Reference< XAccessible > xParent = getAccessibleParent(); + if ( xParent.is() ) + { + Reference< XAccessibleExtendedComponent > xParentComp( xParent->getAccessibleContext(), UNO_QUERY ); + if ( xParentComp.is() ) + xFont = xParentComp->getFont(); + } + + return xFont; +} + +// ----------------------------------------------------------------------------- + +::rtl::OUString VCLXAccessibleStatusBarItem::getTitledBorderText( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + return GetItemText(); +} + +// ----------------------------------------------------------------------------- + +::rtl::OUString VCLXAccessibleStatusBarItem::getToolTipText( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + return ::rtl::OUString(); +} + +// ----------------------------------------------------------------------------- +// XAccessibleText +// ----------------------------------------------------------------------------- + +sal_Int32 VCLXAccessibleStatusBarItem::getCaretPosition() throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + return -1; +} + +// ----------------------------------------------------------------------------- + +sal_Bool VCLXAccessibleStatusBarItem::setCaretPosition( sal_Int32 nIndex ) throw (IndexOutOfBoundsException, RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + if ( !implIsValidRange( nIndex, nIndex, implGetText().getLength() ) ) + throw IndexOutOfBoundsException(); + + return sal_False; +} + +// ----------------------------------------------------------------------------- + +Sequence< PropertyValue > VCLXAccessibleStatusBarItem::getCharacterAttributes( sal_Int32 nIndex, const Sequence< ::rtl::OUString >& aRequestedAttributes ) throw (IndexOutOfBoundsException, RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + Sequence< PropertyValue > aValues; + ::rtl::OUString sText( implGetText() ); + + if ( !implIsValidIndex( nIndex, sText.getLength() ) ) + throw IndexOutOfBoundsException(); + + if ( m_pStatusBar ) + { + Font aFont = m_pStatusBar->GetFont(); + sal_Int32 nBackColor = getBackground(); + sal_Int32 nColor = getForeground(); + ::std::auto_ptr< CharacterAttributesHelper > pHelper( new CharacterAttributesHelper( aFont, nBackColor, nColor ) ); + aValues = pHelper->GetCharacterAttributes( aRequestedAttributes ); + } + + return aValues; +} + +// ----------------------------------------------------------------------------- + +awt::Rectangle VCLXAccessibleStatusBarItem::getCharacterBounds( sal_Int32 nIndex ) throw (IndexOutOfBoundsException, RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + if ( !implIsValidIndex( nIndex, implGetText().getLength() ) ) + throw IndexOutOfBoundsException(); + + awt::Rectangle aBounds( 0, 0, 0, 0 ); + if ( m_pStatusBar ) + { + ::vcl::ControlLayoutData aLayoutData; + Rectangle aItemRect = m_pStatusBar->GetItemRect( m_nItemId ); + m_pStatusBar->RecordLayoutData( &aLayoutData, aItemRect ); + Rectangle aCharRect = aLayoutData.GetCharacterBounds( nIndex ); + aCharRect.Move( -aItemRect.Left(), -aItemRect.Top() ); + aBounds = AWTRectangle( aCharRect ); + } + + return aBounds; +} + +// ----------------------------------------------------------------------------- + +sal_Int32 VCLXAccessibleStatusBarItem::getIndexAtPoint( const awt::Point& aPoint ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + sal_Int32 nIndex = -1; + if ( m_pStatusBar ) + { + ::vcl::ControlLayoutData aLayoutData; + Rectangle aItemRect = m_pStatusBar->GetItemRect( m_nItemId ); + m_pStatusBar->RecordLayoutData( &aLayoutData, aItemRect ); + Point aPnt( VCLPoint( aPoint ) ); + aPnt += aItemRect.TopLeft(); + nIndex = aLayoutData.GetIndexForPoint( aPnt ); + } + + return nIndex; +} + +// ----------------------------------------------------------------------------- + +sal_Bool VCLXAccessibleStatusBarItem::setSelection( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) throw (IndexOutOfBoundsException, RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + if ( !implIsValidRange( nStartIndex, nEndIndex, implGetText().getLength() ) ) + throw IndexOutOfBoundsException(); + + return sal_False; +} + +// ----------------------------------------------------------------------------- + +sal_Bool VCLXAccessibleStatusBarItem::copyText( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) throw (IndexOutOfBoundsException, RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + sal_Bool bReturn = sal_False; + + if ( m_pStatusBar ) + { + Reference< datatransfer::clipboard::XClipboard > xClipboard = m_pStatusBar->GetClipboard(); + if ( xClipboard.is() ) + { + ::rtl::OUString sText( getTextRange( nStartIndex, nEndIndex ) ); + + ::vcl::unohelper::TextDataObject* pDataObj = new ::vcl::unohelper::TextDataObject( sText ); + const sal_uInt32 nRef = Application::ReleaseSolarMutex(); + xClipboard->setContents( pDataObj, NULL ); + + Reference< datatransfer::clipboard::XFlushableClipboard > xFlushableClipboard( xClipboard, uno::UNO_QUERY ); + if( xFlushableClipboard.is() ) + xFlushableClipboard->flushClipboard(); + + Application::AcquireSolarMutex( nRef ); + + bReturn = sal_True; + } + } + + return bReturn; +} + +// ----------------------------------------------------------------------------- diff --git a/accessibility/source/standard/vclxaccessibletabcontrol.cxx b/accessibility/source/standard/vclxaccessibletabcontrol.cxx new file mode 100644 index 000000000000..ac6aca77dda0 --- /dev/null +++ b/accessibility/source/standard/vclxaccessibletabcontrol.cxx @@ -0,0 +1,515 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_accessibility.hxx" +#include <accessibility/standard/vclxaccessibletabcontrol.hxx> +#include <accessibility/standard/vclxaccessibletabpage.hxx> + +#include <com/sun/star/accessibility/AccessibleEventId.hpp> +#include <com/sun/star/accessibility/AccessibleRole.hpp> +#include <com/sun/star/accessibility/AccessibleStateType.hpp> +#include <unotools/accessiblestatesethelper.hxx> +#include <vcl/tabctrl.hxx> +#include <vcl/tabpage.hxx> + +#include <vector> + +using namespace ::com::sun::star; +using namespace ::com::sun::star::uno; +using namespace ::com::sun::star::lang; +using namespace ::com::sun::star::accessibility; +using namespace ::comphelper; + + +// ---------------------------------------------------- +// class VCLXAccessibleTabControl +// ---------------------------------------------------- + +VCLXAccessibleTabControl::VCLXAccessibleTabControl( VCLXWindow* pVCLXWindow ) + :VCLXAccessibleComponent( pVCLXWindow ) +{ + m_pTabControl = static_cast< TabControl* >( GetWindow() ); + + if ( m_pTabControl ) + m_aAccessibleChildren.assign( m_pTabControl->GetPageCount(), Reference< XAccessible >() ); +} + +// ----------------------------------------------------------------------------- + +VCLXAccessibleTabControl::~VCLXAccessibleTabControl() +{ +} + +// ----------------------------------------------------------------------------- + +void VCLXAccessibleTabControl::UpdateFocused() +{ + for ( sal_uInt32 i = 0; i < m_aAccessibleChildren.size(); ++i ) + { + Reference< XAccessible > xChild( m_aAccessibleChildren[i] ); + if ( xChild.is() ) + { + VCLXAccessibleTabPage* pVCLXAccessibleTabPage = static_cast< VCLXAccessibleTabPage* >( xChild.get() ); + if ( pVCLXAccessibleTabPage ) + pVCLXAccessibleTabPage->SetFocused( pVCLXAccessibleTabPage->IsFocused() ); + } + } +} + +// ----------------------------------------------------------------------------- + +void VCLXAccessibleTabControl::UpdateSelected( sal_Int32 i, bool bSelected ) +{ + NotifyAccessibleEvent( AccessibleEventId::SELECTION_CHANGED, Any(), Any() ); + + if ( i >= 0 && i < (sal_Int32)m_aAccessibleChildren.size() ) + { + Reference< XAccessible > xChild( m_aAccessibleChildren[i] ); + if ( xChild.is() ) + { + VCLXAccessibleTabPage* pVCLXAccessibleTabPage = static_cast< VCLXAccessibleTabPage* >( xChild.get() ); + if ( pVCLXAccessibleTabPage ) + pVCLXAccessibleTabPage->SetSelected( bSelected ); + } + } +} + +// ----------------------------------------------------------------------------- + +void VCLXAccessibleTabControl::UpdatePageText( sal_Int32 i ) +{ + if ( i >= 0 && i < (sal_Int32)m_aAccessibleChildren.size() ) + { + Reference< XAccessible > xChild( m_aAccessibleChildren[i] ); + if ( xChild.is() ) + { + VCLXAccessibleTabPage* pVCLXAccessibleTabPage = static_cast< VCLXAccessibleTabPage* >( xChild.get() ); + if ( pVCLXAccessibleTabPage ) + pVCLXAccessibleTabPage->SetPageText( pVCLXAccessibleTabPage->GetPageText() ); + } + } +} + +// ----------------------------------------------------------------------------- + +void VCLXAccessibleTabControl::UpdateTabPage( sal_Int32 i, bool bNew ) +{ + if ( i >= 0 && i < (sal_Int32)m_aAccessibleChildren.size() ) + { + Reference< XAccessible > xChild( m_aAccessibleChildren[i] ); + if ( xChild.is() ) + { + VCLXAccessibleTabPage* pVCLXAccessibleTabPage = static_cast< VCLXAccessibleTabPage* >( xChild.get() ); + if ( pVCLXAccessibleTabPage ) + pVCLXAccessibleTabPage->Update( bNew ); + } + } +} + +// ----------------------------------------------------------------------------- + +void VCLXAccessibleTabControl::InsertChild( sal_Int32 i ) +{ + if ( i >= 0 && i <= (sal_Int32)m_aAccessibleChildren.size() ) + { + // insert entry in child list + m_aAccessibleChildren.insert( m_aAccessibleChildren.begin() + i, Reference< XAccessible >() ); + + // send accessible child event + Reference< XAccessible > xChild( getAccessibleChild( i ) ); + if ( xChild.is() ) + { + Any aOldValue, aNewValue; + aNewValue <<= xChild; + NotifyAccessibleEvent( AccessibleEventId::CHILD, aOldValue, aNewValue ); + } + } +} + +// ----------------------------------------------------------------------------- + +void VCLXAccessibleTabControl::RemoveChild( sal_Int32 i ) +{ + if ( i >= 0 && i < (sal_Int32)m_aAccessibleChildren.size() ) + { + // get the accessible of the removed page + Reference< XAccessible > xChild( m_aAccessibleChildren[i] ); + + // remove entry in child list + m_aAccessibleChildren.erase( m_aAccessibleChildren.begin() + i ); + + // send accessible child event + if ( xChild.is() ) + { + Any aOldValue, aNewValue; + aOldValue <<= xChild; + NotifyAccessibleEvent( AccessibleEventId::CHILD, aOldValue, aNewValue ); + + Reference< XComponent > xComponent( xChild, UNO_QUERY ); + if ( xComponent.is() ) + xComponent->dispose(); + } + } +} + +// ----------------------------------------------------------------------------- + +void VCLXAccessibleTabControl::ProcessWindowEvent( const VclWindowEvent& rVclWindowEvent ) +{ + switch ( rVclWindowEvent.GetId() ) + { + case VCLEVENT_TABPAGE_ACTIVATE: + case VCLEVENT_TABPAGE_DEACTIVATE: + { + if ( m_pTabControl ) + { + sal_uInt16 nPageId = (sal_uInt16)(sal_IntPtr) rVclWindowEvent.GetData(); + sal_uInt16 nPagePos = m_pTabControl->GetPagePos( nPageId ); + UpdateFocused(); + UpdateSelected( nPagePos, rVclWindowEvent.GetId() == VCLEVENT_TABPAGE_ACTIVATE ); + } + } + break; + case VCLEVENT_TABPAGE_PAGETEXTCHANGED: + { + if ( m_pTabControl ) + { + sal_uInt16 nPageId = (sal_uInt16)(sal_IntPtr) rVclWindowEvent.GetData(); + sal_uInt16 nPagePos = m_pTabControl->GetPagePos( nPageId ); + UpdatePageText( nPagePos ); + } + } + break; + case VCLEVENT_TABPAGE_INSERTED: + { + if ( m_pTabControl ) + { + sal_uInt16 nPageId = (sal_uInt16)(sal_IntPtr) rVclWindowEvent.GetData(); + sal_uInt16 nPagePos = m_pTabControl->GetPagePos( nPageId ); + InsertChild( nPagePos ); + } + } + break; + case VCLEVENT_TABPAGE_REMOVED: + { + if ( m_pTabControl ) + { + sal_uInt16 nPageId = (sal_uInt16)(sal_IntPtr) rVclWindowEvent.GetData(); + for ( sal_Int32 i = 0, nCount = getAccessibleChildCount(); i < nCount; ++i ) + { + Reference< XAccessible > xChild( getAccessibleChild( i ) ); + if ( xChild.is() ) + { + VCLXAccessibleTabPage* pVCLXAccessibleTabPage = static_cast< VCLXAccessibleTabPage* >( xChild.get() ); + if ( pVCLXAccessibleTabPage && pVCLXAccessibleTabPage->GetPageId() == nPageId ) + { + RemoveChild( i ); + break; + } + } + } + } + } + break; + case VCLEVENT_TABPAGE_REMOVEDALL: + { + for ( sal_Int32 i = m_aAccessibleChildren.size() - 1; i >= 0; --i ) + RemoveChild( i ); + } + break; + case VCLEVENT_WINDOW_GETFOCUS: + case VCLEVENT_WINDOW_LOSEFOCUS: + { + UpdateFocused(); + } + break; + case VCLEVENT_OBJECT_DYING: + { + if ( m_pTabControl ) + { + m_pTabControl = NULL; + + // dispose all tab pages + for ( sal_uInt32 i = 0; i < m_aAccessibleChildren.size(); ++i ) + { + Reference< XComponent > xComponent( m_aAccessibleChildren[i], UNO_QUERY ); + if ( xComponent.is() ) + xComponent->dispose(); + } + m_aAccessibleChildren.clear(); + } + + VCLXAccessibleComponent::ProcessWindowEvent( rVclWindowEvent ); + } + break; + default: + VCLXAccessibleComponent::ProcessWindowEvent( rVclWindowEvent ); + } +} + +// ----------------------------------------------------------------------------- + +void VCLXAccessibleTabControl::ProcessWindowChildEvent( const VclWindowEvent& rVclWindowEvent ) +{ + switch ( rVclWindowEvent.GetId() ) + { + case VCLEVENT_WINDOW_SHOW: + case VCLEVENT_WINDOW_HIDE: + { + if ( m_pTabControl ) + { + Window* pChild = static_cast< Window* >( rVclWindowEvent.GetData() ); + if ( pChild && pChild->GetType() == WINDOW_TABPAGE ) + { + for ( sal_Int32 i = 0, nCount = m_pTabControl->GetPageCount(); i < nCount; ++i ) + { + sal_uInt16 nPageId = m_pTabControl->GetPageId( (USHORT)i ); + TabPage* pTabPage = m_pTabControl->GetTabPage( nPageId ); + if ( pTabPage == (TabPage*) pChild ) + UpdateTabPage( i, rVclWindowEvent.GetId() == VCLEVENT_WINDOW_SHOW ); + } + } + } + } + break; + default: + VCLXAccessibleComponent::ProcessWindowChildEvent( rVclWindowEvent ); + } +} + + +// ----------------------------------------------------------------------------- + +void VCLXAccessibleTabControl::FillAccessibleStateSet( utl::AccessibleStateSetHelper& rStateSet ) +{ + VCLXAccessibleComponent::FillAccessibleStateSet( rStateSet ); + + if ( m_pTabControl ) + rStateSet.AddState( AccessibleStateType::FOCUSABLE ); +} + +// ----------------------------------------------------------------------------- +// XInterface +// ----------------------------------------------------------------------------- + +IMPLEMENT_FORWARD_XINTERFACE2( VCLXAccessibleTabControl, VCLXAccessibleComponent, VCLXAccessibleTabControl_BASE ) + +// ----------------------------------------------------------------------------- +// XTypeProvider +// ----------------------------------------------------------------------------- + +IMPLEMENT_FORWARD_XTYPEPROVIDER2( VCLXAccessibleTabControl, VCLXAccessibleComponent, VCLXAccessibleTabControl_BASE ) + +// ----------------------------------------------------------------------------- +// XComponent +// ----------------------------------------------------------------------------- + +void VCLXAccessibleTabControl::disposing() +{ + VCLXAccessibleComponent::disposing(); + + if ( m_pTabControl ) + { + m_pTabControl = NULL; + + // dispose all tab pages + for ( sal_uInt32 i = 0; i < m_aAccessibleChildren.size(); ++i ) + { + Reference< XComponent > xComponent( m_aAccessibleChildren[i], UNO_QUERY ); + if ( xComponent.is() ) + xComponent->dispose(); + } + m_aAccessibleChildren.clear(); + } +} + +// ----------------------------------------------------------------------------- +// XServiceInfo +// ----------------------------------------------------------------------------- + +::rtl::OUString VCLXAccessibleTabControl::getImplementationName() throw (RuntimeException) +{ + return ::rtl::OUString::createFromAscii( "com.sun.star.comp.toolkit.AccessibleTabControl" ); +} + +// ----------------------------------------------------------------------------- + +Sequence< ::rtl::OUString > VCLXAccessibleTabControl::getSupportedServiceNames() throw (RuntimeException) +{ + Sequence< ::rtl::OUString > aNames(1); + aNames[0] = ::rtl::OUString::createFromAscii( "com.sun.star.awt.AccessibleTabControl" ); + return aNames; +} + +// ----------------------------------------------------------------------------- +// XAccessibleContext +// ----------------------------------------------------------------------------- + +sal_Int32 VCLXAccessibleTabControl::getAccessibleChildCount() throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + return m_aAccessibleChildren.size(); +} + +// ----------------------------------------------------------------------------- + +Reference< XAccessible > VCLXAccessibleTabControl::getAccessibleChild( sal_Int32 i ) throw (IndexOutOfBoundsException, RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + if ( i < 0 || i >= getAccessibleChildCount() ) + throw IndexOutOfBoundsException(); + + Reference< XAccessible > xChild = m_aAccessibleChildren[i]; + if ( !xChild.is() ) + { + if ( m_pTabControl ) + { + sal_uInt16 nPageId = m_pTabControl->GetPageId( (USHORT)i ); + + xChild = new VCLXAccessibleTabPage( m_pTabControl, nPageId ); + + // insert into tab page list + m_aAccessibleChildren[i] = xChild; + } + } + + return xChild; +} + +// ----------------------------------------------------------------------------- + +sal_Int16 VCLXAccessibleTabControl::getAccessibleRole( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + return AccessibleRole::PAGE_TAB_LIST; +} + +// ----------------------------------------------------------------------------- + +::rtl::OUString VCLXAccessibleTabControl::getAccessibleName( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + return ::rtl::OUString(); +} + +// ----------------------------------------------------------------------------- +// XAccessibleSelection +// ----------------------------------------------------------------------------- + +void VCLXAccessibleTabControl::selectAccessibleChild( sal_Int32 nChildIndex ) throw (IndexOutOfBoundsException, RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + if ( nChildIndex < 0 || nChildIndex >= getAccessibleChildCount() ) + throw IndexOutOfBoundsException(); + + if ( m_pTabControl ) + m_pTabControl->SelectTabPage( m_pTabControl->GetPageId( (USHORT)nChildIndex ) ); +} + +// ----------------------------------------------------------------------------- + +sal_Bool VCLXAccessibleTabControl::isAccessibleChildSelected( sal_Int32 nChildIndex ) throw (IndexOutOfBoundsException, RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + if ( nChildIndex < 0 || nChildIndex >= getAccessibleChildCount() ) + throw IndexOutOfBoundsException(); + + sal_Bool bSelected = sal_False; + if ( m_pTabControl && m_pTabControl->GetCurPageId() == m_pTabControl->GetPageId( (USHORT)nChildIndex ) ) + bSelected = sal_True; + + return bSelected; +} + +// ----------------------------------------------------------------------------- + +void VCLXAccessibleTabControl::clearAccessibleSelection( ) throw (RuntimeException) +{ + // This method makes no sense in a tab control, and so does nothing. +} + +// ----------------------------------------------------------------------------- + +void VCLXAccessibleTabControl::selectAllAccessibleChildren( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + selectAccessibleChild( 0 ); +} + +// ----------------------------------------------------------------------------- + +sal_Int32 VCLXAccessibleTabControl::getSelectedAccessibleChildCount( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + return 1; +} + +// ----------------------------------------------------------------------------- + +Reference< XAccessible > VCLXAccessibleTabControl::getSelectedAccessibleChild( sal_Int32 nSelectedChildIndex ) throw (IndexOutOfBoundsException, RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + if ( nSelectedChildIndex < 0 || nSelectedChildIndex >= getSelectedAccessibleChildCount() ) + throw IndexOutOfBoundsException(); + + Reference< XAccessible > xChild; + + for ( sal_Int32 i = 0, j = 0, nCount = getAccessibleChildCount(); i < nCount; i++ ) + { + if ( isAccessibleChildSelected( i ) && ( j++ == nSelectedChildIndex ) ) + { + xChild = getAccessibleChild( i ); + break; + } + } + + return xChild; +} + +// ----------------------------------------------------------------------------- + +void VCLXAccessibleTabControl::deselectAccessibleChild( sal_Int32 nChildIndex ) throw (IndexOutOfBoundsException, RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + if ( nChildIndex < 0 || nChildIndex >= getAccessibleChildCount() ) + throw IndexOutOfBoundsException(); + + // This method makes no sense in a tab control, and so does nothing. +} + +// ----------------------------------------------------------------------------- diff --git a/accessibility/source/standard/vclxaccessibletabpage.cxx b/accessibility/source/standard/vclxaccessibletabpage.cxx new file mode 100644 index 000000000000..6b871fced829 --- /dev/null +++ b/accessibility/source/standard/vclxaccessibletabpage.cxx @@ -0,0 +1,702 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_accessibility.hxx" +#include <accessibility/standard/vclxaccessibletabpage.hxx> +#include <toolkit/helper/externallock.hxx> +#include <toolkit/helper/convert.hxx> +#include <accessibility/helper/characterattributeshelper.hxx> + +#include <com/sun/star/accessibility/AccessibleEventId.hpp> +#include <com/sun/star/accessibility/AccessibleRole.hpp> +#include <com/sun/star/accessibility/AccessibleStateType.hpp> +#include <com/sun/star/datatransfer/clipboard/XClipboard.hpp> +#include <com/sun/star/datatransfer/clipboard/XFlushableClipboard.hpp> + +#include <unotools/accessiblestatesethelper.hxx> +#include <unotools/accessiblerelationsethelper.hxx> +#include <vcl/svapp.hxx> +#include <vcl/unohelp2.hxx> +#include <vcl/tabctrl.hxx> +#include <vcl/tabpage.hxx> + +#include <memory> + + +using namespace ::com::sun::star::accessibility; +using namespace ::com::sun::star::uno; +using namespace ::com::sun::star::lang; +using namespace ::com::sun::star::beans; +using namespace ::com::sun::star; +using namespace ::comphelper; + + +// ----------------------------------------------------------------------------- +// class VCLXAccessibleTabPage +// ----------------------------------------------------------------------------- + +VCLXAccessibleTabPage::VCLXAccessibleTabPage( TabControl* pTabControl, sal_uInt16 nPageId ) + :AccessibleTextHelper_BASE( new VCLExternalSolarLock() ) + ,m_pTabControl( pTabControl ) + ,m_nPageId( nPageId ) +{ + m_pExternalLock = static_cast< VCLExternalSolarLock* >( getExternalLock() ); + m_bFocused = IsFocused(); + m_bSelected = IsSelected(); + m_sPageText = GetPageText(); +} + +// ----------------------------------------------------------------------------- + +VCLXAccessibleTabPage::~VCLXAccessibleTabPage() +{ + delete m_pExternalLock; + m_pExternalLock = NULL; +} + +// ----------------------------------------------------------------------------- + +bool VCLXAccessibleTabPage::IsFocused() +{ + bool bFocused = false; + + if ( m_pTabControl && m_pTabControl->HasFocus() && m_pTabControl->GetCurPageId() == m_nPageId ) + bFocused = true; + + return bFocused; +} + +// ----------------------------------------------------------------------------- + +bool VCLXAccessibleTabPage::IsSelected() +{ + bool bSelected = false; + + if ( m_pTabControl && m_pTabControl->GetCurPageId() == m_nPageId ) + bSelected = true; + + return bSelected; +} + +// ----------------------------------------------------------------------------- + +void VCLXAccessibleTabPage::SetFocused( bool bFocused ) +{ + if ( m_bFocused != bFocused ) + { + Any aOldValue, aNewValue; + if ( m_bFocused ) + aOldValue <<= AccessibleStateType::FOCUSED; + else + aNewValue <<= AccessibleStateType::FOCUSED; + m_bFocused = bFocused; + NotifyAccessibleEvent( AccessibleEventId::STATE_CHANGED, aOldValue, aNewValue ); + } +} + +// ----------------------------------------------------------------------------- + +void VCLXAccessibleTabPage::SetSelected( bool bSelected ) +{ + if ( m_bSelected != bSelected ) + { + Any aOldValue, aNewValue; + if ( m_bSelected ) + aOldValue <<= AccessibleStateType::SELECTED; + else + aNewValue <<= AccessibleStateType::SELECTED; + m_bSelected = bSelected; + NotifyAccessibleEvent( AccessibleEventId::STATE_CHANGED, aOldValue, aNewValue ); + } +} + +// ----------------------------------------------------------------------------- + +void VCLXAccessibleTabPage::SetPageText( const ::rtl::OUString& sPageText ) +{ + Any aOldValue, aNewValue; + if ( OCommonAccessibleText::implInitTextChangedEvent( m_sPageText, sPageText, aOldValue, aNewValue ) ) + { + Any aOldName, aNewName; + aOldName <<= m_sPageText; + aNewName <<= sPageText; + m_sPageText = sPageText; + NotifyAccessibleEvent( AccessibleEventId::NAME_CHANGED, aOldName, aNewName ); + NotifyAccessibleEvent( AccessibleEventId::TEXT_CHANGED, aOldValue, aNewValue ); + } +} + +// ----------------------------------------------------------------------------- + +::rtl::OUString VCLXAccessibleTabPage::GetPageText() +{ + ::rtl::OUString sText; + if ( m_pTabControl ) + sText = OutputDevice::GetNonMnemonicString( m_pTabControl->GetPageText( m_nPageId ) ); + + return sText; +} + +// ----------------------------------------------------------------------------- + +void VCLXAccessibleTabPage::Update( bool bNew ) +{ + if ( m_pTabControl ) + { + TabPage* pTabPage = m_pTabControl->GetTabPage( m_nPageId ); + if ( pTabPage ) + { + Reference< XAccessible > xChild( pTabPage->GetAccessible( bNew ) ); + if ( xChild.is() ) + { + Any aOldValue, aNewValue; + if ( bNew ) + aNewValue <<= xChild; + else + aOldValue <<= xChild; + NotifyAccessibleEvent( AccessibleEventId::CHILD, aOldValue, aNewValue ); + } + } + } +} + +// ----------------------------------------------------------------------------- + +void VCLXAccessibleTabPage::FillAccessibleStateSet( utl::AccessibleStateSetHelper& rStateSet ) +{ + rStateSet.AddState( AccessibleStateType::ENABLED ); + rStateSet.AddState( AccessibleStateType::SENSITIVE ); + + rStateSet.AddState( AccessibleStateType::FOCUSABLE ); + + if ( IsFocused() ) + rStateSet.AddState( AccessibleStateType::FOCUSED ); + + rStateSet.AddState( AccessibleStateType::VISIBLE ); + + rStateSet.AddState( AccessibleStateType::SHOWING ); + + rStateSet.AddState( AccessibleStateType::SELECTABLE ); + + if ( IsSelected() ) + rStateSet.AddState( AccessibleStateType::SELECTED ); +} + +// ----------------------------------------------------------------------------- +// OCommonAccessibleComponent +// ----------------------------------------------------------------------------- + +awt::Rectangle VCLXAccessibleTabPage::implGetBounds() throw (RuntimeException) +{ + awt::Rectangle aBounds( 0, 0, 0, 0 ); + + if ( m_pTabControl ) + aBounds = AWTRectangle( m_pTabControl->GetTabBounds( m_nPageId ) ); + + return aBounds; +} + +// ----------------------------------------------------------------------------- +// OCommonAccessibleText +// ----------------------------------------------------------------------------- + +::rtl::OUString VCLXAccessibleTabPage::implGetText() +{ + return GetPageText(); +} + +// ----------------------------------------------------------------------------- + +lang::Locale VCLXAccessibleTabPage::implGetLocale() +{ + return Application::GetSettings().GetLocale(); +} + +// ----------------------------------------------------------------------------- + +void VCLXAccessibleTabPage::implGetSelection( sal_Int32& nStartIndex, sal_Int32& nEndIndex ) +{ + nStartIndex = 0; + nEndIndex = 0; +} + +// ----------------------------------------------------------------------------- +// XInterface +// ----------------------------------------------------------------------------- + +IMPLEMENT_FORWARD_XINTERFACE2( VCLXAccessibleTabPage, AccessibleTextHelper_BASE, VCLXAccessibleTabPage_BASE ) + +// ----------------------------------------------------------------------------- +// XTypeProvider +// ----------------------------------------------------------------------------- + +IMPLEMENT_FORWARD_XTYPEPROVIDER2( VCLXAccessibleTabPage, AccessibleTextHelper_BASE, VCLXAccessibleTabPage_BASE ) + +// ----------------------------------------------------------------------------- +// XComponent +// ----------------------------------------------------------------------------- + +void VCLXAccessibleTabPage::disposing() +{ + AccessibleTextHelper_BASE::disposing(); + + m_pTabControl = NULL; + m_sPageText = ::rtl::OUString(); +} + +// ----------------------------------------------------------------------------- +// XServiceInfo +// ----------------------------------------------------------------------------- + +::rtl::OUString VCLXAccessibleTabPage::getImplementationName() throw (RuntimeException) +{ + return ::rtl::OUString::createFromAscii( "com.sun.star.comp.toolkit.AccessibleTabPage" ); +} + +// ----------------------------------------------------------------------------- + +sal_Bool VCLXAccessibleTabPage::supportsService( const ::rtl::OUString& rServiceName ) throw (RuntimeException) +{ + Sequence< ::rtl::OUString > aNames( getSupportedServiceNames() ); + const ::rtl::OUString* pNames = aNames.getConstArray(); + const ::rtl::OUString* pEnd = pNames + aNames.getLength(); + for ( ; pNames != pEnd && !pNames->equals( rServiceName ); ++pNames ) + ; + + return pNames != pEnd; +} + +// ----------------------------------------------------------------------------- + +Sequence< ::rtl::OUString > VCLXAccessibleTabPage::getSupportedServiceNames() throw (RuntimeException) +{ + Sequence< ::rtl::OUString > aNames(1); + aNames[0] = ::rtl::OUString::createFromAscii( "com.sun.star.awt.AccessibleTabPage" ); + return aNames; +} + +// ----------------------------------------------------------------------------- +// XAccessible +// ----------------------------------------------------------------------------- + +Reference< XAccessibleContext > VCLXAccessibleTabPage::getAccessibleContext( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + return this; +} + +// ----------------------------------------------------------------------------- +// XAccessibleContext +// ----------------------------------------------------------------------------- + +sal_Int32 VCLXAccessibleTabPage::getAccessibleChildCount() throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + sal_Int32 nCount = 0; + if ( m_pTabControl ) + { + TabPage* pTabPage = m_pTabControl->GetTabPage( m_nPageId ); + if ( pTabPage && pTabPage->IsVisible() ) + nCount = 1; + } + + return nCount; +} + +// ----------------------------------------------------------------------------- + +Reference< XAccessible > VCLXAccessibleTabPage::getAccessibleChild( sal_Int32 i ) throw (IndexOutOfBoundsException, RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + if ( i < 0 || i >= getAccessibleChildCount() ) + throw IndexOutOfBoundsException(); + + Reference< XAccessible > xChild; + if ( m_pTabControl ) + { + TabPage* pTabPage = m_pTabControl->GetTabPage( m_nPageId ); + if ( pTabPage && pTabPage->IsVisible() ) + xChild = pTabPage->GetAccessible(); + } + + return xChild; +} + +// ----------------------------------------------------------------------------- + +Reference< XAccessible > VCLXAccessibleTabPage::getAccessibleParent( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + Reference< XAccessible > xParent; + if ( m_pTabControl ) + xParent = m_pTabControl->GetAccessible(); + + return xParent; +} + +// ----------------------------------------------------------------------------- + +sal_Int32 VCLXAccessibleTabPage::getAccessibleIndexInParent( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + sal_Int32 nIndexInParent = -1; + if ( m_pTabControl ) + nIndexInParent = m_pTabControl->GetPagePos( m_nPageId ); + + return nIndexInParent; +} + +// ----------------------------------------------------------------------------- + +sal_Int16 VCLXAccessibleTabPage::getAccessibleRole( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + return AccessibleRole::PAGE_TAB; +} + +// ----------------------------------------------------------------------------- + +::rtl::OUString VCLXAccessibleTabPage::getAccessibleDescription( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + ::rtl::OUString sDescription; + if ( m_pTabControl ) + sDescription = m_pTabControl->GetHelpText( m_nPageId ); + + return sDescription; +} + +// ----------------------------------------------------------------------------- + +::rtl::OUString VCLXAccessibleTabPage::getAccessibleName( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + return GetPageText(); +} + +// ----------------------------------------------------------------------------- + +Reference< XAccessibleRelationSet > VCLXAccessibleTabPage::getAccessibleRelationSet( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + utl::AccessibleRelationSetHelper* pRelationSetHelper = new utl::AccessibleRelationSetHelper; + Reference< XAccessibleRelationSet > xSet = pRelationSetHelper; + return xSet; +} + +// ----------------------------------------------------------------------------- + +Reference< XAccessibleStateSet > VCLXAccessibleTabPage::getAccessibleStateSet( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + utl::AccessibleStateSetHelper* pStateSetHelper = new utl::AccessibleStateSetHelper; + Reference< XAccessibleStateSet > xSet = pStateSetHelper; + + if ( !rBHelper.bDisposed && !rBHelper.bInDispose ) + { + FillAccessibleStateSet( *pStateSetHelper ); + } + else + { + pStateSetHelper->AddState( AccessibleStateType::DEFUNC ); + } + + return xSet; +} + +// ----------------------------------------------------------------------------- + +Locale VCLXAccessibleTabPage::getLocale( ) throw (IllegalAccessibleComponentStateException, RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + return Application::GetSettings().GetLocale(); +} + +// ----------------------------------------------------------------------------- +// XAccessibleComponent +// ----------------------------------------------------------------------------- + +Reference< XAccessible > VCLXAccessibleTabPage::getAccessibleAtPoint( const awt::Point& rPoint ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + Reference< XAccessible > xChild; + for ( sal_uInt32 i = 0, nCount = getAccessibleChildCount(); i < nCount; ++i ) + { + Reference< XAccessible > xAcc = getAccessibleChild( i ); + if ( xAcc.is() ) + { + Reference< XAccessibleComponent > xComp( xAcc->getAccessibleContext(), UNO_QUERY ); + if ( xComp.is() ) + { + Rectangle aRect = VCLRectangle( xComp->getBounds() ); + Point aPos = VCLPoint( rPoint ); + if ( aRect.IsInside( aPos ) ) + { + xChild = xAcc; + break; + } + } + } + } + + return xChild; +} + +// ----------------------------------------------------------------------------- + +void VCLXAccessibleTabPage::grabFocus( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + if ( m_pTabControl ) + { + m_pTabControl->SelectTabPage( m_nPageId ); + m_pTabControl->GrabFocus(); + } +} + +// ----------------------------------------------------------------------------- + +sal_Int32 VCLXAccessibleTabPage::getForeground( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + sal_Int32 nColor = 0; + Reference< XAccessible > xParent = getAccessibleParent(); + if ( xParent.is() ) + { + Reference< XAccessibleComponent > xParentComp( xParent->getAccessibleContext(), UNO_QUERY ); + if ( xParentComp.is() ) + nColor = xParentComp->getForeground(); + } + + return nColor; +} + +// ----------------------------------------------------------------------------- + +sal_Int32 VCLXAccessibleTabPage::getBackground( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + sal_Int32 nColor = 0; + Reference< XAccessible > xParent = getAccessibleParent(); + if ( xParent.is() ) + { + Reference< XAccessibleComponent > xParentComp( xParent->getAccessibleContext(), UNO_QUERY ); + if ( xParentComp.is() ) + nColor = xParentComp->getBackground(); + } + + return nColor; +} + +// ----------------------------------------------------------------------------- +// XAccessibleExtendedComponent +// ----------------------------------------------------------------------------- + +Reference< awt::XFont > VCLXAccessibleTabPage::getFont( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + Reference< awt::XFont > xFont; + Reference< XAccessible > xParent = getAccessibleParent(); + if ( xParent.is() ) + { + Reference< XAccessibleExtendedComponent > xParentComp( xParent->getAccessibleContext(), UNO_QUERY ); + if ( xParentComp.is() ) + xFont = xParentComp->getFont(); + } + + return xFont; +} + +// ----------------------------------------------------------------------------- + +::rtl::OUString VCLXAccessibleTabPage::getTitledBorderText( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + return ::rtl::OUString(); +} + +// ----------------------------------------------------------------------------- + +::rtl::OUString VCLXAccessibleTabPage::getToolTipText( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + return ::rtl::OUString(); +} + +// ----------------------------------------------------------------------------- +// XAccessibleText +// ----------------------------------------------------------------------------- + +sal_Int32 VCLXAccessibleTabPage::getCaretPosition() throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + return -1; +} + +// ----------------------------------------------------------------------------- + +sal_Bool VCLXAccessibleTabPage::setCaretPosition( sal_Int32 nIndex ) throw (IndexOutOfBoundsException, RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + if ( !implIsValidRange( nIndex, nIndex, implGetText().getLength() ) ) + throw IndexOutOfBoundsException(); + + return sal_False; +} + +// ----------------------------------------------------------------------------- + +Sequence< PropertyValue > VCLXAccessibleTabPage::getCharacterAttributes( sal_Int32 nIndex, const Sequence< ::rtl::OUString >& aRequestedAttributes ) throw (IndexOutOfBoundsException, RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + Sequence< PropertyValue > aValues; + ::rtl::OUString sText( implGetText() ); + + if ( !implIsValidIndex( nIndex, sText.getLength() ) ) + throw IndexOutOfBoundsException(); + + if ( m_pTabControl ) + { + Font aFont = m_pTabControl->GetFont(); + sal_Int32 nBackColor = getBackground(); + sal_Int32 nColor = getForeground(); + ::std::auto_ptr< CharacterAttributesHelper > pHelper( new CharacterAttributesHelper( aFont, nBackColor, nColor ) ); + aValues = pHelper->GetCharacterAttributes( aRequestedAttributes ); + } + + return aValues; +} + +// ----------------------------------------------------------------------------- + +awt::Rectangle VCLXAccessibleTabPage::getCharacterBounds( sal_Int32 nIndex ) throw (IndexOutOfBoundsException, RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + if ( !implIsValidIndex( nIndex, implGetText().getLength() ) ) + throw IndexOutOfBoundsException(); + + awt::Rectangle aBounds( 0, 0, 0, 0 ); + if ( m_pTabControl ) + { + Rectangle aPageRect = m_pTabControl->GetTabBounds( m_nPageId ); + Rectangle aCharRect = m_pTabControl->GetCharacterBounds( m_nPageId, nIndex ); + aCharRect.Move( -aPageRect.Left(), -aPageRect.Top() ); + aBounds = AWTRectangle( aCharRect ); + } + + return aBounds; +} + +// ----------------------------------------------------------------------------- + +sal_Int32 VCLXAccessibleTabPage::getIndexAtPoint( const awt::Point& aPoint ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + sal_Int32 nIndex = -1; + if ( m_pTabControl ) + { + sal_uInt16 nPageId = 0; + Rectangle aPageRect = m_pTabControl->GetTabBounds( m_nPageId ); + Point aPnt( VCLPoint( aPoint ) ); + aPnt += aPageRect.TopLeft(); + sal_Int32 nI = m_pTabControl->GetIndexForPoint( aPnt, nPageId ); + if ( nI != -1 && m_nPageId == nPageId ) + nIndex = nI; + } + + return nIndex; +} + +// ----------------------------------------------------------------------------- + +sal_Bool VCLXAccessibleTabPage::setSelection( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) throw (IndexOutOfBoundsException, RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + if ( !implIsValidRange( nStartIndex, nEndIndex, implGetText().getLength() ) ) + throw IndexOutOfBoundsException(); + + return sal_False; +} + +// ----------------------------------------------------------------------------- + +sal_Bool VCLXAccessibleTabPage::copyText( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) throw (IndexOutOfBoundsException, RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + sal_Bool bReturn = sal_False; + + if ( m_pTabControl ) + { + Reference< datatransfer::clipboard::XClipboard > xClipboard = m_pTabControl->GetClipboard(); + if ( xClipboard.is() ) + { + ::rtl::OUString sText( getTextRange( nStartIndex, nEndIndex ) ); + + ::vcl::unohelper::TextDataObject* pDataObj = new ::vcl::unohelper::TextDataObject( sText ); + const sal_uInt32 nRef = Application::ReleaseSolarMutex(); + xClipboard->setContents( pDataObj, NULL ); + + Reference< datatransfer::clipboard::XFlushableClipboard > xFlushableClipboard( xClipboard, uno::UNO_QUERY ); + if( xFlushableClipboard.is() ) + xFlushableClipboard->flushClipboard(); + + Application::AcquireSolarMutex( nRef ); + + bReturn = sal_True; + } + } + + return bReturn; +} + +// ----------------------------------------------------------------------------- diff --git a/accessibility/source/standard/vclxaccessibletabpagewindow.cxx b/accessibility/source/standard/vclxaccessibletabpagewindow.cxx new file mode 100644 index 000000000000..93fc1b3da2ff --- /dev/null +++ b/accessibility/source/standard/vclxaccessibletabpagewindow.cxx @@ -0,0 +1,141 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_accessibility.hxx" +#include <accessibility/standard/vclxaccessibletabpagewindow.hxx> +#include <toolkit/helper/convert.hxx> +#include <vcl/tabctrl.hxx> +#include <vcl/tabpage.hxx> + + +using namespace ::com::sun::star; +using namespace ::com::sun::star::uno; +using namespace ::com::sun::star::accessibility; +using namespace ::comphelper; + + +// ---------------------------------------------------- +// class VCLXAccessibleTabPageWindow +// ---------------------------------------------------- + +VCLXAccessibleTabPageWindow::VCLXAccessibleTabPageWindow( VCLXWindow* pVCLXWindow ) + :VCLXAccessibleComponent( pVCLXWindow ) +{ + m_pTabPage = static_cast< TabPage* >( GetWindow() ); + if ( m_pTabPage ) + { + Window* pParent = m_pTabPage->GetAccessibleParentWindow(); + if ( pParent && pParent->GetType() == WINDOW_TABCONTROL ) + { + m_pTabControl = static_cast< TabControl* >( pParent ); + if ( m_pTabControl ) + { + for ( sal_uInt16 i = 0, nCount = m_pTabControl->GetPageCount(); i < nCount; ++i ) + { + sal_uInt16 nPageId = m_pTabControl->GetPageId( i ); + if ( m_pTabControl->GetTabPage( nPageId ) == m_pTabPage ) + m_nPageId = nPageId; + } + } + } + } +} + +// ----------------------------------------------------------------------------- + +VCLXAccessibleTabPageWindow::~VCLXAccessibleTabPageWindow() +{ +} + +// ----------------------------------------------------------------------------- +// OCommonAccessibleComponent +// ----------------------------------------------------------------------------- + +awt::Rectangle VCLXAccessibleTabPageWindow::implGetBounds() throw (RuntimeException) +{ + awt::Rectangle aBounds( 0, 0, 0, 0 ); + + if ( m_pTabControl ) + { + Rectangle aPageRect = m_pTabControl->GetTabBounds( m_nPageId ); + if ( m_pTabPage ) + { + Rectangle aRect = Rectangle( m_pTabPage->GetPosPixel(), m_pTabPage->GetSizePixel() ); + aRect.Move( -aPageRect.Left(), -aPageRect.Top() ); + aBounds = AWTRectangle( aRect ); + } + } + + return aBounds; +} + +// ----------------------------------------------------------------------------- +// XComponent +// ----------------------------------------------------------------------------- + +void VCLXAccessibleTabPageWindow::disposing() +{ + VCLXAccessibleComponent::disposing(); + + m_pTabControl = NULL; + m_pTabPage = NULL; +} + +// ----------------------------------------------------------------------------- +// XAccessibleContext +// ----------------------------------------------------------------------------- + +Reference< XAccessible > VCLXAccessibleTabPageWindow::getAccessibleParent( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + Reference< XAccessible > xParent; + if ( m_pTabControl ) + { + Reference< XAccessible > xAcc( m_pTabControl->GetAccessible() ); + if ( xAcc.is() ) + { + Reference< XAccessibleContext > xCont( xAcc->getAccessibleContext() ); + if ( xCont.is() ) + xParent = xCont->getAccessibleChild( m_pTabControl->GetPagePos( m_nPageId ) ); + } + } + + return xParent; +} + +// ----------------------------------------------------------------------------- + +sal_Int32 VCLXAccessibleTabPageWindow::getAccessibleIndexInParent( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + return 0; +} + +// ----------------------------------------------------------------------------- diff --git a/accessibility/source/standard/vclxaccessibletextcomponent.cxx b/accessibility/source/standard/vclxaccessibletextcomponent.cxx new file mode 100644 index 000000000000..c6bbaddf6426 --- /dev/null +++ b/accessibility/source/standard/vclxaccessibletextcomponent.cxx @@ -0,0 +1,362 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_accessibility.hxx" +#include <accessibility/standard/vclxaccessibletextcomponent.hxx> +#include <toolkit/helper/macros.hxx> +#include <toolkit/helper/convert.hxx> +#include <accessibility/helper/characterattributeshelper.hxx> + +#include <com/sun/star/accessibility/AccessibleEventId.hpp> +#include <com/sun/star/datatransfer/clipboard/XClipboard.hpp> +#include <com/sun/star/datatransfer/clipboard/XFlushableClipboard.hpp> +#include <cppuhelper/typeprovider.hxx> +#include <comphelper/sequence.hxx> +#include <vcl/window.hxx> +#include <vcl/svapp.hxx> +#include <vcl/unohelp2.hxx> +#include <vcl/ctrl.hxx> + +#include <memory> +#include <vector> + +using namespace ::com::sun::star; +using namespace ::com::sun::star::uno; +using namespace ::com::sun::star::lang; +using namespace ::com::sun::star::beans; +using namespace ::com::sun::star::accessibility; +using namespace ::comphelper; + + +// ---------------------------------------------------- +// class VCLXAccessibleTextComponent +// ---------------------------------------------------- + +VCLXAccessibleTextComponent::VCLXAccessibleTextComponent( VCLXWindow* pVCLXWindow ) + :VCLXAccessibleComponent( pVCLXWindow ) +{ + if ( GetWindow() ) + m_sText = OutputDevice::GetNonMnemonicString( GetWindow()->GetText() ); +} + +// ----------------------------------------------------------------------------- + +VCLXAccessibleTextComponent::~VCLXAccessibleTextComponent() +{ +} + +// ----------------------------------------------------------------------------- + +void VCLXAccessibleTextComponent::SetText( const ::rtl::OUString& sText ) +{ + Any aOldValue, aNewValue; + if ( implInitTextChangedEvent( m_sText, sText, aOldValue, aNewValue ) ) + { + m_sText = sText; + NotifyAccessibleEvent( AccessibleEventId::TEXT_CHANGED, aOldValue, aNewValue ); + } +} + +// ----------------------------------------------------------------------------- + +void VCLXAccessibleTextComponent::ProcessWindowEvent( const VclWindowEvent& rVclWindowEvent ) +{ + switch ( rVclWindowEvent.GetId() ) + { + case VCLEVENT_WINDOW_FRAMETITLECHANGED: + { + VCLXAccessibleComponent::ProcessWindowEvent( rVclWindowEvent ); + SetText( implGetText() ); + } + break; + default: + VCLXAccessibleComponent::ProcessWindowEvent( rVclWindowEvent ); + } +} + +// ----------------------------------------------------------------------------- +// OCommonAccessibleText +// ----------------------------------------------------------------------------- + +::rtl::OUString VCLXAccessibleTextComponent::implGetText() +{ + ::rtl::OUString aText; + if ( GetWindow() ) + aText = OutputDevice::GetNonMnemonicString( GetWindow()->GetText() ); + + return aText; +} + +// ----------------------------------------------------------------------------- + +lang::Locale VCLXAccessibleTextComponent::implGetLocale() +{ + return Application::GetSettings().GetLocale(); +} + +// ----------------------------------------------------------------------------- + +void VCLXAccessibleTextComponent::implGetSelection( sal_Int32& nStartIndex, sal_Int32& nEndIndex ) +{ + nStartIndex = 0; + nEndIndex = 0; +} + +// ----------------------------------------------------------------------------- +// XComponent +// ----------------------------------------------------------------------------- + +void VCLXAccessibleTextComponent::disposing() +{ + VCLXAccessibleComponent::disposing(); + + m_sText = ::rtl::OUString(); +} + +// ----------------------------------------------------------------------------- +// XInterface +// ----------------------------------------------------------------------------- + +IMPLEMENT_FORWARD_XINTERFACE2( VCLXAccessibleTextComponent, VCLXAccessibleComponent, VCLXAccessibleTextComponent_BASE ) + +// ----------------------------------------------------------------------------- +// XTypeProvider +// ----------------------------------------------------------------------------- + +IMPLEMENT_FORWARD_XTYPEPROVIDER2( VCLXAccessibleTextComponent, VCLXAccessibleComponent, VCLXAccessibleTextComponent_BASE ) + +// ----------------------------------------------------------------------------- +// XAccessibleText +// ----------------------------------------------------------------------------- + +sal_Int32 VCLXAccessibleTextComponent::getCaretPosition() throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + return -1; +} + +// ----------------------------------------------------------------------------- + +sal_Bool VCLXAccessibleTextComponent::setCaretPosition( sal_Int32 nIndex ) throw (IndexOutOfBoundsException, RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + return setSelection( nIndex, nIndex ); +} + +// ----------------------------------------------------------------------------- + +sal_Unicode VCLXAccessibleTextComponent::getCharacter( sal_Int32 nIndex ) throw (IndexOutOfBoundsException, RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + return OCommonAccessibleText::getCharacter( nIndex ); +} + +// ----------------------------------------------------------------------------- + +Sequence< PropertyValue > VCLXAccessibleTextComponent::getCharacterAttributes( sal_Int32 nIndex, const Sequence< ::rtl::OUString >& aRequestedAttributes ) throw (IndexOutOfBoundsException, RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + Sequence< PropertyValue > aValues; + ::rtl::OUString sText( implGetText() ); + + if ( !implIsValidIndex( nIndex, sText.getLength() ) ) + throw IndexOutOfBoundsException(); + + if ( GetWindow() ) + { + Font aFont = GetWindow()->GetControlFont(); + sal_Int32 nBackColor = GetWindow()->GetControlBackground().GetColor(); + sal_Int32 nColor = GetWindow()->GetControlForeground().GetColor(); + ::std::auto_ptr< CharacterAttributesHelper > pHelper( new CharacterAttributesHelper( aFont, nBackColor, nColor ) ); + aValues = pHelper->GetCharacterAttributes( aRequestedAttributes ); + } + + return aValues; +} + +// ----------------------------------------------------------------------------- + +awt::Rectangle VCLXAccessibleTextComponent::getCharacterBounds( sal_Int32 nIndex ) throw (IndexOutOfBoundsException, RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + if ( !implIsValidIndex( nIndex, implGetText().getLength() ) ) + throw IndexOutOfBoundsException(); + + awt::Rectangle aRect; + Control* pControl = static_cast< Control* >( GetWindow() ); + if ( pControl ) + aRect = AWTRectangle( pControl->GetCharacterBounds( nIndex ) ); + + return aRect; +} + +// ----------------------------------------------------------------------------- + +sal_Int32 VCLXAccessibleTextComponent::getCharacterCount() throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + return OCommonAccessibleText::getCharacterCount(); +} + +// ----------------------------------------------------------------------------- + +sal_Int32 VCLXAccessibleTextComponent::getIndexAtPoint( const awt::Point& aPoint ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + sal_Int32 nIndex = -1; + Control* pControl = static_cast< Control* >( GetWindow() ); + if ( pControl ) + nIndex = pControl->GetIndexForPoint( VCLPoint( aPoint ) ); + + return nIndex; +} + +// ----------------------------------------------------------------------------- + +::rtl::OUString VCLXAccessibleTextComponent::getSelectedText() throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + return OCommonAccessibleText::getSelectedText(); +} + +// ----------------------------------------------------------------------------- + +sal_Int32 VCLXAccessibleTextComponent::getSelectionStart() throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + return OCommonAccessibleText::getSelectionStart(); +} + +// ----------------------------------------------------------------------------- + +sal_Int32 VCLXAccessibleTextComponent::getSelectionEnd() throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + return OCommonAccessibleText::getSelectionEnd(); +} + +// ----------------------------------------------------------------------------- + +sal_Bool VCLXAccessibleTextComponent::setSelection( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) throw (IndexOutOfBoundsException, RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + if ( !implIsValidRange( nStartIndex, nEndIndex, implGetText().getLength() ) ) + throw IndexOutOfBoundsException(); + + return sal_False; +} + +// ----------------------------------------------------------------------------- + +::rtl::OUString VCLXAccessibleTextComponent::getText() throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + return OCommonAccessibleText::getText(); +} + +// ----------------------------------------------------------------------------- + +::rtl::OUString VCLXAccessibleTextComponent::getTextRange( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) throw (IndexOutOfBoundsException, RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + return OCommonAccessibleText::getTextRange( nStartIndex, nEndIndex ); +} + +// ----------------------------------------------------------------------------- + +::com::sun::star::accessibility::TextSegment VCLXAccessibleTextComponent::getTextAtIndex( sal_Int32 nIndex, sal_Int16 aTextType ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + return OCommonAccessibleText::getTextAtIndex( nIndex, aTextType ); +} + +// ----------------------------------------------------------------------------- + +::com::sun::star::accessibility::TextSegment VCLXAccessibleTextComponent::getTextBeforeIndex( sal_Int32 nIndex, sal_Int16 aTextType ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + return OCommonAccessibleText::getTextBeforeIndex( nIndex, aTextType ); +} + +// ----------------------------------------------------------------------------- + +::com::sun::star::accessibility::TextSegment VCLXAccessibleTextComponent::getTextBehindIndex( sal_Int32 nIndex, sal_Int16 aTextType ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + return OCommonAccessibleText::getTextBehindIndex( nIndex, aTextType ); +} + +// ----------------------------------------------------------------------------- + +sal_Bool VCLXAccessibleTextComponent::copyText( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) throw (IndexOutOfBoundsException, RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + sal_Bool bReturn = sal_False; + + if ( GetWindow() ) + { + Reference< datatransfer::clipboard::XClipboard > xClipboard = GetWindow()->GetClipboard(); + if ( xClipboard.is() ) + { + ::rtl::OUString sText( getTextRange( nStartIndex, nEndIndex ) ); + + ::vcl::unohelper::TextDataObject* pDataObj = new ::vcl::unohelper::TextDataObject( sText ); + const sal_uInt32 nRef = Application::ReleaseSolarMutex(); + xClipboard->setContents( pDataObj, NULL ); + + Reference< datatransfer::clipboard::XFlushableClipboard > xFlushableClipboard( xClipboard, uno::UNO_QUERY ); + if( xFlushableClipboard.is() ) + xFlushableClipboard->flushClipboard(); + + Application::AcquireSolarMutex( nRef ); + + bReturn = sal_True; + } + } + + return bReturn; +} + +// ----------------------------------------------------------------------------- diff --git a/accessibility/source/standard/vclxaccessibletextfield.cxx b/accessibility/source/standard/vclxaccessibletextfield.cxx new file mode 100644 index 000000000000..e77d203d443a --- /dev/null +++ b/accessibility/source/standard/vclxaccessibletextfield.cxx @@ -0,0 +1,154 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_accessibility.hxx" +#include <accessibility/standard/vclxaccessibletextfield.hxx> +#include <vcl/lstbox.hxx> +#include <accessibility/helper/listboxhelper.hxx> + +#include <unotools/accessiblestatesethelper.hxx> +#include <com/sun/star/accessibility/AccessibleStateType.hpp> +#include <com/sun/star/accessibility/AccessibleEventId.hpp> +#include <com/sun/star/accessibility/AccessibleRole.hpp> +#include <vcl/svapp.hxx> +#include <vcl/combobox.hxx> + +using namespace ::com::sun::star; +using namespace ::com::sun::star::uno; +using namespace ::com::sun::star::lang; +using namespace ::com::sun::star::beans; +using namespace ::com::sun::star::accessibility; + + + + +VCLXAccessibleTextField::VCLXAccessibleTextField (VCLXWindow* pVCLWindow, const Reference< XAccessible >& _xParent) : + + VCLXAccessibleTextComponent (pVCLWindow), + + m_xParent( _xParent ) + +{ +} + + + + +VCLXAccessibleTextField::~VCLXAccessibleTextField (void) +{ +} + + + + +::rtl::OUString VCLXAccessibleTextField::implGetText (void) +{ + ::rtl::OUString aText; + ListBox* pListBox = static_cast<ListBox*>(GetWindow()); + if (pListBox!=NULL && !pListBox->IsInDropDown()) + aText = pListBox->GetSelectEntry(); + + return aText; +} + + + + +IMPLEMENT_FORWARD_XINTERFACE2(VCLXAccessibleTextField, VCLXAccessibleTextComponent, VCLXAccessible_BASE) +IMPLEMENT_FORWARD_XTYPEPROVIDER2(VCLXAccessibleTextField, VCLXAccessibleTextComponent, VCLXAccessible_BASE) + + +//===== XAccessible ========================================================= + +Reference<XAccessibleContext> SAL_CALL + VCLXAccessibleTextField::getAccessibleContext (void) + throw (RuntimeException) +{ + return this; +} + + +//===== XAccessibleContext ================================================== + +sal_Int32 SAL_CALL VCLXAccessibleTextField::getAccessibleChildCount (void) + throw (RuntimeException) +{ + return 0; +} + + + + +Reference<XAccessible> SAL_CALL VCLXAccessibleTextField::getAccessibleChild (sal_Int32) + throw (IndexOutOfBoundsException, RuntimeException) +{ + throw IndexOutOfBoundsException(); +} + + + + +sal_Int16 SAL_CALL VCLXAccessibleTextField::getAccessibleRole (void) + throw (RuntimeException) +{ + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + + return AccessibleRole::TEXT; +} + +Reference< XAccessible > SAL_CALL VCLXAccessibleTextField::getAccessibleParent( ) + throw (RuntimeException) +{ + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + + return m_xParent; +} + + + +//===== XServiceInfo ========================================================== + +::rtl::OUString VCLXAccessibleTextField::getImplementationName (void) + throw (RuntimeException) +{ + return ::rtl::OUString::createFromAscii ("com.sun.star.comp.toolkit.AccessibleTextField"); +} + + + + +Sequence< ::rtl::OUString > VCLXAccessibleTextField::getSupportedServiceNames (void) + throw (RuntimeException) +{ + Sequence< ::rtl::OUString > aNames = VCLXAccessibleTextComponent::getSupportedServiceNames(); + sal_Int32 nLength = aNames.getLength(); + aNames.realloc( nLength + 1 ); + aNames[nLength] = ::rtl::OUString::createFromAscii( + "com.sun.star.accessibility.AccessibleTextField"); + return aNames; +} diff --git a/accessibility/source/standard/vclxaccessibletoolbox.cxx b/accessibility/source/standard/vclxaccessibletoolbox.cxx new file mode 100644 index 000000000000..52b7a7f83cab --- /dev/null +++ b/accessibility/source/standard/vclxaccessibletoolbox.cxx @@ -0,0 +1,855 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_accessibility.hxx" + +// includes -------------------------------------------------------------- +#include <accessibility/standard/vclxaccessibletoolbox.hxx> +#include <accessibility/standard/vclxaccessibletoolboxitem.hxx> +#include <toolkit/helper/convert.hxx> + +#include <unotools/accessiblestatesethelper.hxx> +#include <com/sun/star/accessibility/AccessibleEventId.hpp> +#include <com/sun/star/accessibility/AccessibleStateType.hpp> +#include <com/sun/star/lang/XUnoTunnel.hpp> +#include <com/sun/star/lang/XUnoTunnel.hpp> +#include <tools/debug.hxx> +#include <vcl/toolbox.hxx> +#include <comphelper/accessiblewrapper.hxx> +#include <comphelper/processfactory.hxx> + +using namespace ::comphelper; +using namespace ::com::sun::star; +using namespace ::com::sun::star::uno; +using namespace ::com::sun::star::lang; +using namespace ::com::sun::star::accessibility; + +namespace +{ + // ========================================================================= + // = OToolBoxWindowItemContext + // ========================================================================= + /** XAccessibleContext implementation for a toolbox item which is represented by a VCL Window + */ + class OToolBoxWindowItemContext : public OAccessibleContextWrapper + { + sal_Int32 m_nIndexInParent; + public: + OToolBoxWindowItemContext(sal_Int32 _nIndexInParent, + const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >& _rxORB, + const ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleContext >& _rxInnerAccessibleContext, + const ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible >& _rxOwningAccessible, + const ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible >& _rxParentAccessible + ) : OAccessibleContextWrapper( + _rxORB, + _rxInnerAccessibleContext, + _rxOwningAccessible, + _rxParentAccessible ) + ,m_nIndexInParent(_nIndexInParent) + { + } + virtual sal_Int32 SAL_CALL getAccessibleIndexInParent( ) throw (::com::sun::star::uno::RuntimeException); + }; + + // ------------------------------------------------------------------------- + sal_Int32 SAL_CALL OToolBoxWindowItemContext::getAccessibleIndexInParent( ) throw (::com::sun::star::uno::RuntimeException) + { + ::osl::MutexGuard aGuard( m_aMutex ); + return m_nIndexInParent; + } + + // ========================================================================= + // = OToolBoxWindowItem + // ========================================================================= + typedef ::cppu::ImplHelper1 < XUnoTunnel + > OToolBoxWindowItem_Base; + + /** XAccessible implementation for a toolbox item which is represented by a VCL Window + */ + class OToolBoxWindowItem + :public OAccessibleWrapper + ,public OToolBoxWindowItem_Base + { + private: + sal_Int32 m_nIndexInParent; + + public: + inline sal_Int32 getIndexInParent() const { return m_nIndexInParent; } + inline void setIndexInParent( sal_Int32 _nNewIndex ) { m_nIndexInParent = _nNewIndex; } + + static sal_Bool isWindowItem( const Reference< XAccessible >& _rxAcc, OToolBoxWindowItem** /* [out] */ _ppImplementation = NULL ); + + public: + OToolBoxWindowItem(sal_Int32 _nIndexInParent, + const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >& _rxORB, + const ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible >& _rxInnerAccessible, + const ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible >& _rxParentAccessible + ) : OAccessibleWrapper( + _rxORB, + _rxInnerAccessible, + _rxParentAccessible) + ,m_nIndexInParent(_nIndexInParent) + { + } + + protected: + // XInterface + DECLARE_XINTERFACE( ) + DECLARE_XTYPEPROVIDER( ) + + // OAccessibleWrapper + virtual OAccessibleContextWrapper* createAccessibleContext( + const ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleContext >& _rxInnerContext + ); + + // XUnoTunnel + virtual sal_Int64 SAL_CALL getSomething( const Sequence< sal_Int8 >& aIdentifier ) throw (RuntimeException); + static Sequence< sal_Int8 > getUnoTunnelImplementationId(); + }; + + // ------------------------------------------------------------------------- + IMPLEMENT_FORWARD_XINTERFACE2( OToolBoxWindowItem, OAccessibleWrapper, OToolBoxWindowItem_Base ) + IMPLEMENT_FORWARD_XTYPEPROVIDER2( OToolBoxWindowItem, OAccessibleWrapper, OToolBoxWindowItem_Base ) + + // ------------------------------------------------------------------------- + OAccessibleContextWrapper* OToolBoxWindowItem::createAccessibleContext( + const Reference< XAccessibleContext >& _rxInnerContext ) + { + return new OToolBoxWindowItemContext( m_nIndexInParent,getORB(), _rxInnerContext, this, getParent() ); + } + + //-------------------------------------------------------------------- + sal_Bool OToolBoxWindowItem::isWindowItem( const Reference< XAccessible >& _rxAcc, OToolBoxWindowItem** /* [out] */ _ppImplementation ) + { + OToolBoxWindowItem* pImplementation = NULL; + + Reference< XUnoTunnel > xTunnel( _rxAcc, UNO_QUERY ); + if ( xTunnel.is() ) + pImplementation = reinterpret_cast< OToolBoxWindowItem* >( xTunnel->getSomething( getUnoTunnelImplementationId() ) ); + + if ( _ppImplementation ) + *_ppImplementation = pImplementation; + + return NULL != pImplementation; + } + + //-------------------------------------------------------------------- + Sequence< sal_Int8 > OToolBoxWindowItem::getUnoTunnelImplementationId() + { + static ::cppu::OImplementationId * pId = 0; + if (! pId) + { + ::osl::MutexGuard aGuard( ::osl::Mutex::getGlobalMutex() ); + if (! pId) + { + static ::cppu::OImplementationId aId; + pId = &aId; + } + } + return pId->getImplementationId(); + } + + //-------------------------------------------------------------------- + sal_Int64 SAL_CALL OToolBoxWindowItem::getSomething( const Sequence< sal_Int8 >& _rId ) throw (RuntimeException) + { + if ( ( 16 == _rId.getLength() ) + && ( 0 == rtl_compareMemory( getUnoTunnelImplementationId().getConstArray(), _rId.getConstArray(), 16 ) ) + ) + return reinterpret_cast< sal_Int64>( this ); + + return 0; + } +} + +DBG_NAME(VCLXAccessibleToolBox) + +// ----------------------------------------------------------------------------- +// VCLXAccessibleToolBox +// ----------------------------------------------------------------------------- +VCLXAccessibleToolBox::VCLXAccessibleToolBox( VCLXWindow* pVCLXWindow ) : + + VCLXAccessibleComponent( pVCLXWindow ) + +{ + DBG_CTOR(VCLXAccessibleToolBox,NULL); +} +// ----------------------------------------------------------------------------- +VCLXAccessibleToolBox::~VCLXAccessibleToolBox() +{ + DBG_DTOR(VCLXAccessibleToolBox,NULL); +} +// ----------------------------------------------------------------------------- +VCLXAccessibleToolBoxItem* VCLXAccessibleToolBox::GetItem_Impl( sal_Int32 _nPos, bool _bMustHaveFocus ) +{ + VCLXAccessibleToolBoxItem* pItem = NULL; + ToolBox* pToolBox = static_cast< ToolBox* >( GetWindow() ); + if ( pToolBox && ( !_bMustHaveFocus || pToolBox->HasFocus() ) ) + { + ToolBoxItemsMap::iterator aIter = m_aAccessibleChildren.find( _nPos ); + // returns only toolbox buttons, not windows + if ( aIter != m_aAccessibleChildren.end() && !aIter->second.is()) + pItem = static_cast< VCLXAccessibleToolBoxItem* >( aIter->second.get() ); + } + + return pItem; +} +// ----------------------------------------------------------------------------- + +void VCLXAccessibleToolBox::UpdateFocus_Impl() +{ + ToolBox* pToolBox = static_cast< ToolBox* >( GetWindow() ); + if( !pToolBox ) + return; + + // submit events only if toolbox has the focus to avoid sending events due to mouse move + BOOL bHasFocus = FALSE; + if ( pToolBox->HasFocus() ) + bHasFocus = TRUE; + else + { + // check for subtoolbar, i.e. check if our parent is a toolbar + ToolBox* pToolBoxParent = dynamic_cast< ToolBox* >( pToolBox->GetParent() ); + // subtoolbars never get the focus as key input is just forwarded, so check if the parent toolbar has it + if ( pToolBoxParent && pToolBoxParent->HasFocus() ) + bHasFocus = TRUE; + } + + if ( bHasFocus ) + { + USHORT nHighlightItemId = pToolBox->GetHighlightItemId(); + USHORT nFocusCount = 0; + for ( ToolBoxItemsMap::iterator aIter = m_aAccessibleChildren.begin(); + aIter != m_aAccessibleChildren.end(); ++aIter ) + { + USHORT nItemId = pToolBox->GetItemId( (USHORT)aIter->first ); + + if ( aIter->second.is() ) + { + VCLXAccessibleToolBoxItem* pItem = + static_cast< VCLXAccessibleToolBoxItem* >( aIter->second.get() ); + if ( pItem->HasFocus() && nItemId != nHighlightItemId ) + { + // reset the old focused item + pItem->SetFocus( sal_False ); + nFocusCount++; + } + if ( nItemId == nHighlightItemId ) + { + // set the new focused item + pItem->SetFocus( sal_True ); + nFocusCount++; + } + } + // both items changed? + if ( nFocusCount > 1 ) + break; + } + } +} +// ----------------------------------------------------------------------------- +void VCLXAccessibleToolBox::ReleaseFocus_Impl( sal_Int32 _nPos ) +{ + ToolBox* pToolBox = static_cast< ToolBox* >( GetWindow() ); + if ( pToolBox ) // #107124#, do not check for focus because this message is also handled in losefocus + { + ToolBoxItemsMap::iterator aIter = m_aAccessibleChildren.find( _nPos ); + if ( aIter != m_aAccessibleChildren.end() && aIter->second.is() ) + { + VCLXAccessibleToolBoxItem* pItem = + static_cast< VCLXAccessibleToolBoxItem* >( aIter->second.get() ); + if ( pItem->HasFocus() ) + pItem->SetFocus( sal_False ); + } + } +} +// ----------------------------------------------------------------------------- +void VCLXAccessibleToolBox::UpdateChecked_Impl( sal_Int32 ) +{ + ToolBox* pToolBox = static_cast< ToolBox* >( GetWindow() ); + if ( pToolBox ) + { + for ( ToolBoxItemsMap::iterator aIter = m_aAccessibleChildren.begin(); + aIter != m_aAccessibleChildren.end(); ++aIter ) + { + USHORT nItemId = pToolBox->GetItemId( (USHORT)aIter->first ); + + VCLXAccessibleToolBoxItem* pItem = + static_cast< VCLXAccessibleToolBoxItem* >( aIter->second.get() ); + pItem->SetChecked( pToolBox->IsItemChecked( nItemId ) ); + } + } +} +// ----------------------------------------------------------------------------- +void VCLXAccessibleToolBox::UpdateIndeterminate_Impl( sal_Int32 _nPos ) +{ + ToolBox* pToolBox = static_cast< ToolBox* >( GetWindow() ); + if ( pToolBox ) + { + USHORT nItemId = pToolBox->GetItemId( (USHORT)_nPos ); + + ToolBoxItemsMap::iterator aIter = m_aAccessibleChildren.find( _nPos ); + if ( aIter != m_aAccessibleChildren.end() && aIter->second.is() ) + { + VCLXAccessibleToolBoxItem* pItem = + static_cast< VCLXAccessibleToolBoxItem* >( aIter->second.get() ); + if ( pItem ) + pItem->SetIndeterminate( pToolBox->GetItemState( nItemId ) == STATE_DONTKNOW ); + } + } +} +// ----------------------------------------------------------------------------- +void VCLXAccessibleToolBox::implReleaseToolboxItem( ToolBoxItemsMap::iterator& _rMapPos, + bool _bNotifyRemoval, bool _bDispose ) +{ + Reference< XAccessible > xItemAcc( _rMapPos->second ); + if ( !xItemAcc.is() ) + return; + + if ( _bNotifyRemoval ) + { + NotifyAccessibleEvent( AccessibleEventId::CHILD, makeAny( xItemAcc ), Any() ); + } + + OToolBoxWindowItem* pWindowItem = NULL; + if ( !OToolBoxWindowItem::isWindowItem( xItemAcc, &pWindowItem ) ) + { + static_cast< VCLXAccessibleToolBoxItem* >( xItemAcc.get() )->ReleaseToolBox(); + if ( _bDispose ) + ::comphelper::disposeComponent( xItemAcc ); + } + else + { + if ( _bDispose ) + { + if ( pWindowItem ) + { + Reference< XAccessibleContext > xContext( pWindowItem->getContextNoCreate() ); + ::comphelper::disposeComponent( xContext ); + } + } + } +} + +// ----------------------------------------------------------------------------- +void VCLXAccessibleToolBox::UpdateItem_Impl( sal_Int32 _nPos, sal_Bool _bItemAdded ) +{ + if ( _nPos < sal_Int32( m_aAccessibleChildren.size() ) ) + { + UpdateAllItems_Impl(); + return; + } + + ToolBox* pToolBox = static_cast< ToolBox* >( GetWindow() ); + if ( pToolBox ) + { + if ( !_bItemAdded ) + { // the item was removed + // -> destroy the old item + ToolBoxItemsMap::iterator aItemPos = m_aAccessibleChildren.find( _nPos ); + if ( m_aAccessibleChildren.end() != aItemPos ) + { + implReleaseToolboxItem( aItemPos, true, true ); + m_aAccessibleChildren.erase( aItemPos ); + } + } + + // adjust the "index-in-parent"s + ToolBoxItemsMap::iterator aIndexAdjust = m_aAccessibleChildren.upper_bound( _nPos ); + while ( m_aAccessibleChildren.end() != aIndexAdjust ) + { + Reference< XAccessible > xItemAcc( aIndexAdjust->second ); + + OToolBoxWindowItem* pWindowItem = NULL; + if ( !OToolBoxWindowItem::isWindowItem( xItemAcc, &pWindowItem ) ) + { + VCLXAccessibleToolBoxItem* pItem = static_cast< VCLXAccessibleToolBoxItem* >( xItemAcc.get() ); + if ( pItem ) + { + sal_Int32 nIndex = pItem->getIndexInParent( ); + nIndex += _bItemAdded ? +1 : -1; + pItem->setIndexInParent( nIndex ); + } + } + else + { + if ( pWindowItem ) + { + sal_Int32 nIndex = pWindowItem->getIndexInParent( ); + nIndex += _bItemAdded ? +1 : -1; + pWindowItem->setIndexInParent( nIndex ); + } + } + + ++aIndexAdjust; + } + + if ( _bItemAdded ) + { + // TODO: we should make this dependent on the existence of event listeners + // with the current implementation, we always create accessible object + Any aNewChild = makeAny( getAccessibleChild( (sal_Int32)_nPos ) ); + NotifyAccessibleEvent( AccessibleEventId::CHILD, Any(), aNewChild ); + } + } +} +// ----------------------------------------------------------------------------- +void VCLXAccessibleToolBox::UpdateAllItems_Impl() +{ + ToolBox* pToolBox = static_cast< ToolBox* >( GetWindow() ); + if ( pToolBox ) + { + // deregister the old items + for ( ToolBoxItemsMap::iterator aIter = m_aAccessibleChildren.begin(); + aIter != m_aAccessibleChildren.end(); ++aIter ) + { + implReleaseToolboxItem( aIter, true, true ); + } + m_aAccessibleChildren.clear(); + + // register the new items + USHORT i, nCount = pToolBox->GetItemCount(); + for ( i = 0; i < nCount; ++i ) + { + Any aNewValue; + aNewValue <<= getAccessibleChild( (sal_Int32)i );; + NotifyAccessibleEvent( AccessibleEventId::CHILD, Any(), aNewValue ); + } + } +} +// ----------------------------------------------------------------------------- +void VCLXAccessibleToolBox::UpdateItemName_Impl( sal_Int32 _nPos ) +{ + VCLXAccessibleToolBoxItem* pItem = GetItem_Impl( _nPos, false ); + if ( pItem ) + pItem->NameChanged(); +} +// ----------------------------------------------------------------------------- +void VCLXAccessibleToolBox::UpdateItemEnabled_Impl( sal_Int32 _nPos ) +{ + VCLXAccessibleToolBoxItem* pItem = GetItem_Impl( _nPos, false ); + if ( pItem ) + pItem->ToggleEnableState(); +} +// ----------------------------------------------------------------------------- +void VCLXAccessibleToolBox::HandleSubToolBarEvent( const VclWindowEvent& rVclWindowEvent, bool _bShow ) +{ + Window* pChildWindow = (Window *) rVclWindowEvent.GetData(); + ToolBox* pToolBox = static_cast< ToolBox* >( GetWindow() ); + if ( pChildWindow + && pToolBox + && pToolBox == pChildWindow->GetParent() + && pChildWindow->GetType() == WINDOW_TOOLBOX ) + { + sal_Int32 nIndex = pToolBox->GetItemPos( pToolBox->GetCurItemId() ); + Reference< XAccessible > xItem = getAccessibleChild( nIndex ); + if ( xItem.is() ) + { + Reference< XAccessible > xChild = pChildWindow->GetAccessible(); + VCLXAccessibleToolBoxItem* pItem = + static_cast< VCLXAccessibleToolBoxItem* >( xItem.get() ); + pItem->SetChild( xChild ); + pItem->NotifyChildEvent( xChild, _bShow ); + } + } +} +// ----------------------------------------------------------------------------- +void VCLXAccessibleToolBox::ReleaseSubToolBox( ToolBox* _pSubToolBox ) +{ + ToolBox* pToolBox = static_cast< ToolBox* >( GetWindow() ); + if ( pToolBox ) + { + sal_Int32 nIndex = pToolBox->GetItemPos( pToolBox->GetCurItemId() ); + Reference< XAccessible > xItem = getAccessibleChild( nIndex ); + if ( xItem.is() ) + { + Reference< XAccessible > xChild = _pSubToolBox->GetAccessible(); + VCLXAccessibleToolBoxItem* pItem = + static_cast< VCLXAccessibleToolBoxItem* >( xItem.get() ); + if ( pItem->GetChild() == xChild ) + { + pItem->SetChild( Reference< XAccessible >() ); + pItem->NotifyChildEvent( xChild, false ); + } + } + } +} +// ----------------------------------------------------------------------------- +void VCLXAccessibleToolBox::FillAccessibleStateSet( utl::AccessibleStateSetHelper& rStateSet ) +{ + VCLXAccessibleComponent::FillAccessibleStateSet( rStateSet ); + + ToolBox* pToolBox = static_cast< ToolBox* >( GetWindow() ); + if ( pToolBox ) + { + rStateSet.AddState( AccessibleStateType::FOCUSABLE ); + if ( pToolBox->IsHorizontal() ) + rStateSet.AddState( AccessibleStateType::HORIZONTAL ); + else + rStateSet.AddState( AccessibleStateType::VERTICAL ); + } +} +// ----------------------------------------------------------------------------- +void VCLXAccessibleToolBox::ProcessWindowEvent( const VclWindowEvent& rVclWindowEvent ) +{ + // to prevent an early release of the toolbox (VCLEVENT_OBJECT_DYING) + Reference< XAccessibleContext > xTemp = this; + + switch ( rVclWindowEvent.GetId() ) + { + case VCLEVENT_TOOLBOX_CLICK: + { + if ( rVclWindowEvent.GetData() ) + { + UpdateChecked_Impl( (sal_Int32)(sal_IntPtr)rVclWindowEvent.GetData() ); + UpdateIndeterminate_Impl( (sal_Int32)(sal_IntPtr)rVclWindowEvent.GetData() ); + } + break; + } + case VCLEVENT_TOOLBOX_DOUBLECLICK: + case VCLEVENT_TOOLBOX_ACTIVATE: + case VCLEVENT_TOOLBOX_DEACTIVATE: + case VCLEVENT_TOOLBOX_SELECT: + break; + + case VCLEVENT_TOOLBOX_HIGHLIGHT: + UpdateFocus_Impl(); + break; + + case VCLEVENT_TOOLBOX_HIGHLIGHTOFF: + ReleaseFocus_Impl( (sal_Int32)(sal_IntPtr)rVclWindowEvent.GetData() ); + break; + + case VCLEVENT_TOOLBOX_ITEMADDED : +// UpdateItem_Impl( (sal_Int32)(sal_IntPtr)rVclWindowEvent.GetData(), VCLEVENT_TOOLBOX_ITEMADDED == rVclWindowEvent.GetId() ); + UpdateItem_Impl( (sal_Int32)(sal_IntPtr)rVclWindowEvent.GetData(), sal_True ); + break; + + case VCLEVENT_TOOLBOX_ITEMREMOVED : + case VCLEVENT_TOOLBOX_ALLITEMSCHANGED : + { + UpdateAllItems_Impl(); + break; + } + + case VCLEVENT_TOOLBOX_ITEMWINDOWCHANGED: + { + sal_Int32 nPos = (sal_Int32)(sal_IntPtr)rVclWindowEvent.GetData(); + ToolBoxItemsMap::iterator aAccessiblePos( m_aAccessibleChildren.find( nPos ) ); + if ( m_aAccessibleChildren.end() != aAccessiblePos ) + { + implReleaseToolboxItem( aAccessiblePos, false, true ); + m_aAccessibleChildren.erase (aAccessiblePos); + } + + Any aNewValue; + aNewValue <<= getAccessibleChild(nPos); + NotifyAccessibleEvent( AccessibleEventId::CHILD, Any(), aNewValue ); + break; + } + case VCLEVENT_TOOLBOX_ITEMTEXTCHANGED : + UpdateItemName_Impl( (sal_Int32)(sal_IntPtr)rVclWindowEvent.GetData() ); + break; + + case VCLEVENT_TOOLBOX_ITEMENABLED : + case VCLEVENT_TOOLBOX_ITEMDISABLED : + { + UpdateItemEnabled_Impl( (sal_Int32)(sal_IntPtr)rVclWindowEvent.GetData() ); + break; + } + + case VCLEVENT_OBJECT_DYING : + { + // if this toolbox is a subtoolbox, we have to relese it from its parent + ToolBox* pToolBox = static_cast< ToolBox* >( GetWindow() ); + if ( pToolBox && pToolBox->GetParent() && + pToolBox->GetParent()->GetType() == WINDOW_TOOLBOX ) + { + VCLXAccessibleToolBox* pParent = static_cast< VCLXAccessibleToolBox* >( + pToolBox->GetParent()->GetAccessible()->getAccessibleContext().get() ); + if ( pParent ) + pParent->ReleaseSubToolBox( pToolBox ); + } + + // dispose all items + for ( ToolBoxItemsMap::iterator aIter = m_aAccessibleChildren.begin(); + aIter != m_aAccessibleChildren.end(); ++aIter ) + { + implReleaseToolboxItem( aIter, false, true ); + } + m_aAccessibleChildren.clear(); + + //!!! no break to call base class + } + + default: + VCLXAccessibleComponent::ProcessWindowEvent( rVclWindowEvent ); + } +} +// ----------------------------------------------------------------------------- +void VCLXAccessibleToolBox::ProcessWindowChildEvent( const VclWindowEvent& rVclWindowEvent ) +{ + switch ( rVclWindowEvent.GetId() ) + { + case VCLEVENT_WINDOW_SHOW: // send create on show for direct accessible children + { + Reference< XAccessible > xReturn = GetItemWindowAccessible(rVclWindowEvent); + if ( xReturn.is() ) + NotifyAccessibleEvent( AccessibleEventId::CHILD, Any(), makeAny(xReturn) ); + else + HandleSubToolBarEvent( rVclWindowEvent, true ); + } + break; + + default: + VCLXAccessibleComponent::ProcessWindowChildEvent( rVclWindowEvent ); + + } +} +// ----------------------------------------------------------------------------- +// XInterface +// ----------------------------------------------------------------------------- +IMPLEMENT_FORWARD_XINTERFACE2( VCLXAccessibleToolBox, VCLXAccessibleComponent, VCLXAccessibleToolBox_BASE ) +// ----------------------------------------------------------------------------- +// XTypeProvider +// ----------------------------------------------------------------------------- +IMPLEMENT_FORWARD_XTYPEPROVIDER2( VCLXAccessibleToolBox, VCLXAccessibleComponent, VCLXAccessibleToolBox_BASE ) +// ----------------------------------------------------------------------------- +// XComponent +// ----------------------------------------------------------------------------- +void SAL_CALL VCLXAccessibleToolBox::disposing() +{ + VCLXAccessibleComponent::disposing(); + + // release the items + for ( ToolBoxItemsMap::iterator aIter = m_aAccessibleChildren.begin(); + aIter != m_aAccessibleChildren.end(); ++aIter ) + { + implReleaseToolboxItem( aIter, false, true ); + } + m_aAccessibleChildren.clear(); +} +// ----------------------------------------------------------------------------- +// XServiceInfo +// ----------------------------------------------------------------------------- +::rtl::OUString VCLXAccessibleToolBox::getImplementationName() throw (RuntimeException) +{ + return ::rtl::OUString::createFromAscii( "com.sun.star.comp.toolkit.AccessibleToolBox" ); +} +// ----------------------------------------------------------------------------- +Sequence< ::rtl::OUString > VCLXAccessibleToolBox::getSupportedServiceNames() throw (RuntimeException) +{ + Sequence< ::rtl::OUString > aNames = VCLXAccessibleComponent::getSupportedServiceNames(); + sal_Int32 nLength = aNames.getLength(); + aNames.realloc( nLength + 1 ); + aNames[nLength] = ::rtl::OUString::createFromAscii( "com.sun.star.accessibility.AccessibleToolBox" ); + return aNames; +} +// ----------------------------------------------------------------------------- +// XAccessibleContext +// ----------------------------------------------------------------------------- +sal_Int32 SAL_CALL VCLXAccessibleToolBox::getAccessibleChildCount( ) throw (RuntimeException) +{ + comphelper::OExternalLockGuard aGuard( this ); + + sal_Int32 nCount = 0; + ToolBox* pToolBox = static_cast< ToolBox* >( GetWindow() ); + if ( pToolBox ) + nCount = pToolBox->GetItemCount(); + + return nCount; +} +// ----------------------------------------------------------------------------- +Reference< XAccessible > SAL_CALL VCLXAccessibleToolBox::getAccessibleChild( sal_Int32 i ) throw (IndexOutOfBoundsException, RuntimeException) +{ + if ( i < 0 || i >= getAccessibleChildCount() ) + throw IndexOutOfBoundsException(); + + comphelper::OExternalLockGuard aGuard( this ); + + ToolBox* pToolBox = static_cast< ToolBox* >( GetWindow() ); + if ( pToolBox ) + { + Reference< XAccessible > xChild; + // search for the child + ToolBoxItemsMap::iterator aIter = m_aAccessibleChildren.find(i); + if ( m_aAccessibleChildren.end() == aIter ) + { + USHORT nItemId = pToolBox->GetItemId( (USHORT)i ); + USHORT nHighlightItemId = pToolBox->GetHighlightItemId(); + Window* pItemWindow = pToolBox->GetItemWindow( nItemId ); + // not found -> create a new child + VCLXAccessibleToolBoxItem* pChild = new VCLXAccessibleToolBoxItem( pToolBox, i ); + Reference< XAccessible> xParent = pChild; + if ( pItemWindow ) + { + xChild = new OToolBoxWindowItem(0,::comphelper::getProcessServiceFactory(),pItemWindow->GetAccessible(),xParent); + pItemWindow->SetAccessible(xChild); + pChild->SetChild( xChild ); + } + xChild = pChild; + if ( nHighlightItemId > 0 && nItemId == nHighlightItemId ) + pChild->SetFocus( sal_True ); + if ( pToolBox->IsItemChecked( nItemId ) ) + pChild->SetChecked( sal_True ); + if ( pToolBox->GetItemState( nItemId ) == STATE_DONTKNOW ) + pChild->SetIndeterminate( true ); + m_aAccessibleChildren.insert( ToolBoxItemsMap::value_type( i, xChild ) ); + } + else + { + // found it + xChild = aIter->second; + } + return xChild; + } + + return NULL; +} +// ----------------------------------------------------------------------------- +Reference< XAccessible > SAL_CALL VCLXAccessibleToolBox::getAccessibleAtPoint( const awt::Point& _rPoint ) throw (RuntimeException) +{ + comphelper::OExternalLockGuard aGuard( this ); + + Reference< XAccessible > xAccessible; + ToolBox* pToolBox = static_cast< ToolBox* >( GetWindow() ); + if ( pToolBox ) + { + USHORT nItemPos = pToolBox->GetItemPos( VCLPoint( _rPoint ) ); + if ( nItemPos != TOOLBOX_ITEM_NOTFOUND ) + xAccessible = getAccessibleChild( nItemPos ); + } + + return xAccessible; +} +// ----------------------------------------------------------------------------- +Reference< XAccessible > VCLXAccessibleToolBox::GetItemWindowAccessible( const VclWindowEvent& rVclWindowEvent ) +{ + Reference< XAccessible > xReturn; + Window* pChildWindow = (Window *) rVclWindowEvent.GetData(); + ToolBox* pToolBox = static_cast< ToolBox* >( GetWindow() ); + if ( pChildWindow && pToolBox ) + { + USHORT nCount = pToolBox->GetItemCount(); + for (USHORT i = 0 ; i < nCount && !xReturn.is() ; ++i) + { + USHORT nItemId = pToolBox->GetItemId( i ); + Window* pItemWindow = pToolBox->GetItemWindow( nItemId ); + if ( pItemWindow == pChildWindow ) + xReturn = getAccessibleChild(i); + } + } + return xReturn; +} +// ----------------------------------------------------------------------------- +Reference< XAccessible > VCLXAccessibleToolBox::GetChildAccessible( const VclWindowEvent& rVclWindowEvent ) +{ + Reference< XAccessible > xReturn = GetItemWindowAccessible(rVclWindowEvent); + + if ( !xReturn.is() ) + xReturn = VCLXAccessibleComponent::GetChildAccessible(rVclWindowEvent); + return xReturn; +} +// ----------------------------------------------------------------------------- +// XAccessibleSelection +// ----------------------------------------------------------------------------- +void VCLXAccessibleToolBox::selectAccessibleChild( sal_Int32 nChildIndex ) throw (IndexOutOfBoundsException, RuntimeException) +{ + OExternalLockGuard aGuard( this ); + if ( nChildIndex < 0 || nChildIndex >= getAccessibleChildCount() ) + throw IndexOutOfBoundsException(); + ToolBox * pToolBox = static_cast < ToolBox * > ( GetWindow() ); + USHORT nPos = static_cast < USHORT > (nChildIndex); + pToolBox->ChangeHighlight( nPos ); +} +// ----------------------------------------------------------------------------- +sal_Bool VCLXAccessibleToolBox::isAccessibleChildSelected( sal_Int32 nChildIndex ) throw (IndexOutOfBoundsException, RuntimeException) +{ + OExternalLockGuard aGuard( this ); + if ( nChildIndex < 0 || nChildIndex >= getAccessibleChildCount() ) + throw IndexOutOfBoundsException(); + ToolBox * pToolBox = static_cast < ToolBox * > ( GetWindow() ); + USHORT nPos = static_cast < USHORT > (nChildIndex); + if ( pToolBox != NULL && pToolBox->GetHighlightItemId() == pToolBox->GetItemId( nPos ) ) + return sal_True; + else + return sal_False; +} +// ----------------------------------------------------------------------------- +void VCLXAccessibleToolBox::clearAccessibleSelection( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + ToolBox * pToolBox = static_cast < ToolBox * > ( GetWindow() ); + pToolBox -> LoseFocus(); +} +// ----------------------------------------------------------------------------- +void VCLXAccessibleToolBox::selectAllAccessibleChildren( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + // intentionally empty. makes no sense for a toolbox +} +// ----------------------------------------------------------------------------- +sal_Int32 VCLXAccessibleToolBox::getSelectedAccessibleChildCount( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + sal_Int32 nRet = 0; + for ( sal_Int32 i = 0, nCount = getAccessibleChildCount(); i < nCount; i++ ) + { + if ( isAccessibleChildSelected( i ) ) + { + nRet = 1; + break; // a toolbox can only have (n)one selected child + } + } + return nRet; +} +// ----------------------------------------------------------------------------- +Reference< XAccessible > VCLXAccessibleToolBox::getSelectedAccessibleChild( sal_Int32 nSelectedChildIndex ) throw (IndexOutOfBoundsException, RuntimeException) +{ + OExternalLockGuard aGuard( this ); + if ( nSelectedChildIndex < 0 || nSelectedChildIndex >= getSelectedAccessibleChildCount() ) + throw IndexOutOfBoundsException(); + Reference< XAccessible > xChild; + for ( sal_Int32 i = 0, j = 0, nCount = getAccessibleChildCount(); i < nCount; i++ ) + { + if ( isAccessibleChildSelected( i ) && ( j++ == nSelectedChildIndex ) ) + { + xChild = getAccessibleChild( i ); + break; + } + } + return xChild; +} +// ----------------------------------------------------------------------------- +void VCLXAccessibleToolBox::deselectAccessibleChild( sal_Int32 nChildIndex ) throw (IndexOutOfBoundsException, RuntimeException) +{ + OExternalLockGuard aGuard( this ); + if ( nChildIndex < 0 || nChildIndex >= getAccessibleChildCount() ) + throw IndexOutOfBoundsException(); + clearAccessibleSelection(); // a toolbox can only have (n)one selected child +} +// ----------------------------------------------------------------------------- diff --git a/accessibility/source/standard/vclxaccessibletoolboxitem.cxx b/accessibility/source/standard/vclxaccessibletoolboxitem.cxx new file mode 100644 index 000000000000..7580d1a3ae2c --- /dev/null +++ b/accessibility/source/standard/vclxaccessibletoolboxitem.cxx @@ -0,0 +1,718 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_accessibility.hxx" +#include <accessibility/standard/vclxaccessibletoolboxitem.hxx> +#include <toolkit/helper/convert.hxx> +#include <accessibility/helper/accresmgr.hxx> +#include <accessibility/helper/accessiblestrings.hrc> +#include <com/sun/star/awt/Point.hpp> +#include <com/sun/star/awt/Rectangle.hpp> +#include <com/sun/star/awt/Size.hpp> + +#include <com/sun/star/accessibility/AccessibleEventId.hpp> +#include <com/sun/star/accessibility/AccessibleRole.hpp> +#include <com/sun/star/accessibility/AccessibleStateType.hpp> +#include <com/sun/star/datatransfer/clipboard/XClipboard.hpp> +#include <com/sun/star/datatransfer/clipboard/XFlushableClipboard.hpp> +#include <tools/debug.hxx> +#include <vcl/svapp.hxx> +#include <vcl/toolbox.hxx> +#include <vcl/unohelp2.hxx> +#include <vcl/help.hxx> +#include <toolkit/awt/vclxwindow.hxx> +#include <toolkit/helper/externallock.hxx> +#include <unotools/accessiblestatesethelper.hxx> +#include <unotools/accessiblerelationsethelper.hxx> +#include <cppuhelper/typeprovider.hxx> +#include <comphelper/sequence.hxx> + +#include <com/sun/star/accessibility/XAccessibleSelection.hpp> + +// class VCLXAccessibleToolBoxItem ------------------------------------------ + +using namespace ::com::sun::star::accessibility; +using namespace ::com::sun::star::uno; +using namespace ::com::sun::star::beans; +using namespace ::com::sun::star::lang; +using namespace ::com::sun::star; +using namespace ::comphelper; + +DBG_NAME(VCLXAccessibleToolBoxItem) + +// ----------------------------------------------------------------------------- +// Ctor() and Dtor() +// ----------------------------------------------------------------------------- +VCLXAccessibleToolBoxItem::VCLXAccessibleToolBoxItem( ToolBox* _pToolBox, sal_Int32 _nPos ) : + + AccessibleTextHelper_BASE( new VCLExternalSolarLock() ), + + m_pToolBox ( _pToolBox ), + m_nIndexInParent( _nPos ), + m_nRole ( AccessibleRole::PUSH_BUTTON ), + m_nItemId ( 0 ), + m_bHasFocus ( sal_False ), + m_bIsChecked ( sal_False ), + m_bIndeterminate( false ) + +{ + DBG_CTOR( VCLXAccessibleToolBoxItem, NULL ); + + m_pExternalLock = static_cast< VCLExternalSolarLock* >( getExternalLock( ) ); + + DBG_ASSERT( m_pToolBox, "invalid toolbox" ); + m_nItemId = m_pToolBox->GetItemId( (USHORT)m_nIndexInParent ); + m_sOldName = GetText( true ); + m_bIsChecked = m_pToolBox->IsItemChecked( m_nItemId ); + m_bIndeterminate = ( m_pToolBox->GetItemState( m_nItemId ) == STATE_DONTKNOW ); + ToolBoxItemType eType = m_pToolBox->GetItemType( (USHORT)m_nIndexInParent ); + switch ( eType ) + { + case TOOLBOXITEM_BUTTON : + { + ToolBoxItemBits nBits = m_pToolBox->GetItemBits( m_nItemId ); + if (( nBits & TIB_DROPDOWN ) == TIB_DROPDOWN) + m_nRole = AccessibleRole::BUTTON_DROPDOWN; + else if (( ( nBits & TIB_CHECKABLE ) == TIB_CHECKABLE ) || + ( ( nBits & TIB_AUTOCHECK ) == TIB_AUTOCHECK ) ) + m_nRole = AccessibleRole::TOGGLE_BUTTON; + else if ( m_pToolBox->GetItemWindow( m_nItemId ) ) + m_nRole = AccessibleRole::PANEL; + break; + } + + case TOOLBOXITEM_SPACE : + m_nRole = AccessibleRole::FILLER; + break; + + case TOOLBOXITEM_SEPARATOR : + case TOOLBOXITEM_BREAK : + m_nRole = AccessibleRole::SEPARATOR; + break; + + default: + { + DBG_ERRORFILE( "unsupported toolbox itemtype" ); + } + } +} +// ----------------------------------------------------------------------------- +VCLXAccessibleToolBoxItem::~VCLXAccessibleToolBoxItem() +{ + DBG_DTOR( VCLXAccessibleToolBoxItem, NULL ); + + delete m_pExternalLock; + m_pExternalLock = NULL; +} +// ----------------------------------------------------------------------------- +::rtl::OUString VCLXAccessibleToolBoxItem::GetText( bool _bAsName ) +{ + ::rtl::OUString sRet; + // no text for separators and spaces + if ( m_pToolBox && m_nItemId > 0 && ( _bAsName || m_pToolBox->GetButtonType() != BUTTON_SYMBOL ) ) + { + sRet = m_pToolBox->GetItemText( m_nItemId ); +//OJ #108243# we only read the name of the toolboxitem +// +// Window* pItemWindow = m_pToolBox->GetItemWindow( m_nItemId ); +// if ( pItemWindow && pItemWindow->GetAccessible().is() && +// pItemWindow->GetAccessible()->getAccessibleContext().is() ) +// { +// ::rtl::OUString sWinText = pItemWindow->GetAccessible()->getAccessibleContext()->getAccessibleName(); +// if ( ( sRet.getLength() > 0 ) && ( sWinText.getLength() > 0 ) ) +// sRet += String( RTL_CONSTASCII_USTRINGPARAM( " " ) ); +// sRet += sWinText; +// } + } + return sRet; +} +// ----------------------------------------------------------------------------- +void VCLXAccessibleToolBoxItem::SetFocus( sal_Bool _bFocus ) +{ + if ( m_bHasFocus != _bFocus ) + { + Any aOldValue; + Any aNewValue; + if ( m_bHasFocus ) + aOldValue <<= AccessibleStateType::FOCUSED; + else + aNewValue <<= AccessibleStateType::FOCUSED; + m_bHasFocus = _bFocus; + NotifyAccessibleEvent( AccessibleEventId::STATE_CHANGED, aOldValue, aNewValue ); + } +} +// ----------------------------------------------------------------------------- +void VCLXAccessibleToolBoxItem::SetChecked( sal_Bool _bCheck ) +{ + if ( m_bIsChecked != _bCheck ) + { + Any aOldValue; + Any aNewValue; + if ( m_bIsChecked ) + aOldValue <<= AccessibleStateType::CHECKED; + else + aNewValue <<= AccessibleStateType::CHECKED; + m_bIsChecked = _bCheck; + NotifyAccessibleEvent( AccessibleEventId::STATE_CHANGED, aOldValue, aNewValue ); + } +} +// ----------------------------------------------------------------------------- +void VCLXAccessibleToolBoxItem::SetIndeterminate( bool _bIndeterminate ) +{ + if ( m_bIndeterminate != _bIndeterminate ) + { + Any aOldValue, aNewValue; + if ( m_bIndeterminate ) + aOldValue <<= AccessibleStateType::INDETERMINATE; + else + aNewValue <<= AccessibleStateType::INDETERMINATE; + m_bIndeterminate = _bIndeterminate; + NotifyAccessibleEvent( AccessibleEventId::STATE_CHANGED, aOldValue, aNewValue ); + } +} +// ----------------------------------------------------------------------------- +void VCLXAccessibleToolBoxItem::NameChanged() +{ + ::rtl::OUString sNewName = implGetText(); + if ( sNewName != m_sOldName ) + { + Any aOldValue, aNewValue; + aOldValue <<= m_sOldName; + // save new name as old name for next change + m_sOldName = sNewName; + aNewValue <<= m_sOldName; + NotifyAccessibleEvent( AccessibleEventId::NAME_CHANGED, aOldValue, aNewValue ); + } +} +// ----------------------------------------------------------------------------- +void VCLXAccessibleToolBoxItem::SetChild( const Reference< XAccessible >& _xChild ) +{ + m_xChild = _xChild; +} +// ----------------------------------------------------------------------------- +void VCLXAccessibleToolBoxItem::NotifyChildEvent( const Reference< XAccessible >& _xChild, bool _bShow ) +{ + Any aOld = _bShow ? Any() : makeAny( _xChild ); + Any aNew = _bShow ? makeAny( _xChild ) : Any(); + NotifyAccessibleEvent( AccessibleEventId::CHILD, aOld, aNew ); +} +// ----------------------------------------------------------------------------- +void VCLXAccessibleToolBoxItem::ToggleEnableState() +{ + Any aOldValue[2], aNewValue[2]; + if ( m_pToolBox->IsItemEnabled( m_nItemId ) ) + { + aNewValue[0] <<= AccessibleStateType::SENSITIVE; + aNewValue[1] <<= AccessibleStateType::ENABLED; + } + else + { + aOldValue[0] <<= AccessibleStateType::ENABLED; + aOldValue[1] <<= AccessibleStateType::SENSITIVE; + } + + NotifyAccessibleEvent( AccessibleEventId::STATE_CHANGED, aOldValue[0], aNewValue[0] ); + NotifyAccessibleEvent( AccessibleEventId::STATE_CHANGED, aOldValue[1], aNewValue[1] ); +} +// ----------------------------------------------------------------------------- +awt::Rectangle SAL_CALL VCLXAccessibleToolBoxItem::implGetBounds( ) throw (RuntimeException) +{ + awt::Rectangle aRect; + if ( m_pToolBox ) + aRect = AWTRectangle( m_pToolBox->GetItemPosRect( (USHORT)m_nIndexInParent ) ); + + return aRect; +} +// ----------------------------------------------------------------------------- +::rtl::OUString VCLXAccessibleToolBoxItem::implGetText() +{ + return GetText (true); +} +// ----------------------------------------------------------------------------- +Locale VCLXAccessibleToolBoxItem::implGetLocale() +{ + return Application::GetSettings().GetUILocale(); +} +// ----------------------------------------------------------------------------- +void VCLXAccessibleToolBoxItem::implGetSelection( sal_Int32& nStartIndex, sal_Int32& nEndIndex ) +{ + nStartIndex = 0; + nEndIndex = 0; +} +// ----------------------------------------------------------------------------- +// XInterface +// ----------------------------------------------------------------------------- +IMPLEMENT_FORWARD_REFCOUNT( VCLXAccessibleToolBoxItem, AccessibleTextHelper_BASE ) +Any SAL_CALL VCLXAccessibleToolBoxItem::queryInterface( const Type& _rType ) throw (RuntimeException) +{ + // --> PB 2004-09-03 #i33611# - toolbox buttons without text don't support XAccessibleText + if ( _rType == ::getCppuType( ( const Reference< XAccessibleText >* ) 0 ) + && ( !m_pToolBox || m_pToolBox->GetButtonType() == BUTTON_SYMBOL ) ) + return Any(); + // <-- + + ::com::sun::star::uno::Any aReturn = AccessibleTextHelper_BASE::queryInterface( _rType ); + if ( !aReturn.hasValue() ) + aReturn = VCLXAccessibleToolBoxItem_BASE::queryInterface( _rType ); + return aReturn; +} +// ----------------------------------------------------------------------------- +// XTypeProvider +// ----------------------------------------------------------------------------- +IMPLEMENT_FORWARD_XTYPEPROVIDER2( VCLXAccessibleToolBoxItem, AccessibleTextHelper_BASE, VCLXAccessibleToolBoxItem_BASE ) +// ----------------------------------------------------------------------------- +// XComponent +// ----------------------------------------------------------------------------- +void SAL_CALL VCLXAccessibleToolBoxItem::disposing() +{ + AccessibleTextHelper_BASE::disposing(); + m_pToolBox = NULL; +} +// ----------------------------------------------------------------------------- +// XServiceInfo +// ----------------------------------------------------------------------------- +::rtl::OUString VCLXAccessibleToolBoxItem::getImplementationName() throw (RuntimeException) +{ + return ::rtl::OUString::createFromAscii( "com.sun.star.comp.toolkit.AccessibleToolBoxItem" ); +} +// ----------------------------------------------------------------------------- +sal_Bool VCLXAccessibleToolBoxItem::supportsService( const ::rtl::OUString& rServiceName ) throw (RuntimeException) +{ + Sequence< ::rtl::OUString > aNames( getSupportedServiceNames() ); + const ::rtl::OUString* pNames = aNames.getConstArray(); + const ::rtl::OUString* pEnd = pNames + aNames.getLength(); + for ( ; pNames != pEnd && !pNames->equals( rServiceName ); ++pNames ) + ; + + return pNames != pEnd; +} +// ----------------------------------------------------------------------------- +Sequence< ::rtl::OUString > VCLXAccessibleToolBoxItem::getSupportedServiceNames() throw (RuntimeException) +{ + Sequence< ::rtl::OUString > aNames(4); + aNames[0] = ::rtl::OUString::createFromAscii( "com.sun.star.accessibility.AccessibleContext" ); + aNames[1] = ::rtl::OUString::createFromAscii( "com.sun.star.accessibility.AccessibleComponent" ); + aNames[2] = ::rtl::OUString::createFromAscii( "com.sun.star.accessibility.AccessibleExtendedComponent" ); + aNames[3] = ::rtl::OUString::createFromAscii( "com.sun.star.accessibility.AccessibleToolBoxItem" ); + return aNames; +} +// ----------------------------------------------------------------------------- +// XAccessible +// ----------------------------------------------------------------------------- +Reference< XAccessibleContext > SAL_CALL VCLXAccessibleToolBoxItem::getAccessibleContext( ) throw (RuntimeException) +{ + return this; +} +// ----------------------------------------------------------------------------- +// XAccessibleContext +// ----------------------------------------------------------------------------- +sal_Int32 SAL_CALL VCLXAccessibleToolBoxItem::getAccessibleChildCount( ) throw (RuntimeException) +{ + OContextEntryGuard aGuard( this ); + + return m_xChild.is() ? 1 : 0; +} +// ----------------------------------------------------------------------------- +Reference< XAccessible > SAL_CALL VCLXAccessibleToolBoxItem::getAccessibleChild( sal_Int32 i ) throw (RuntimeException, com::sun::star::lang::IndexOutOfBoundsException) +{ + OContextEntryGuard aGuard( this ); + + // no child -> so index is out of bounds + if ( !m_xChild.is() || i != 0 ) + throw IndexOutOfBoundsException(); + + return m_xChild; +} +// ----------------------------------------------------------------------------- +Reference< XAccessible > SAL_CALL VCLXAccessibleToolBoxItem::getAccessibleParent( ) throw (RuntimeException) +{ + OContextEntryGuard aGuard( this ); + + return m_pToolBox->GetAccessible(); +} +// ----------------------------------------------------------------------------- +sal_Int32 SAL_CALL VCLXAccessibleToolBoxItem::getAccessibleIndexInParent( ) throw (RuntimeException) +{ + OContextEntryGuard aGuard( this ); + + return m_nIndexInParent; +} +// ----------------------------------------------------------------------------- +sal_Int16 SAL_CALL VCLXAccessibleToolBoxItem::getAccessibleRole( ) throw (RuntimeException) +{ + OContextEntryGuard aGuard( this ); + + return m_nRole; +} +// ----------------------------------------------------------------------------- +::rtl::OUString SAL_CALL VCLXAccessibleToolBoxItem::getAccessibleDescription( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + ::rtl::OUString sDescription; + if ( m_pToolBox ) + sDescription = m_pToolBox->GetHelpText( m_nItemId ); + + return sDescription; +} +// ----------------------------------------------------------------------------- +::rtl::OUString SAL_CALL VCLXAccessibleToolBoxItem::getAccessibleName( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + // entry text == accessible name + return GetText( true ); +} +// ----------------------------------------------------------------------------- +Reference< XAccessibleRelationSet > SAL_CALL VCLXAccessibleToolBoxItem::getAccessibleRelationSet( ) throw (RuntimeException) +{ + OContextEntryGuard aGuard( this ); + + utl::AccessibleRelationSetHelper* pRelationSetHelper = new utl::AccessibleRelationSetHelper; + Reference< XAccessibleRelationSet > xSet = pRelationSetHelper; + return xSet; +} +// ----------------------------------------------------------------------------- +Reference< XAccessibleStateSet > SAL_CALL VCLXAccessibleToolBoxItem::getAccessibleStateSet( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + utl::AccessibleStateSetHelper* pStateSetHelper = new utl::AccessibleStateSetHelper; + Reference< XAccessibleStateSet > xStateSet = pStateSetHelper; + + if ( m_pToolBox && !rBHelper.bDisposed && !rBHelper.bInDispose ) + { + pStateSetHelper->AddState( AccessibleStateType::FOCUSABLE ); + if ( m_bIsChecked ) + pStateSetHelper->AddState( AccessibleStateType::CHECKED ); + if ( m_bIndeterminate ) + pStateSetHelper->AddState( AccessibleStateType::INDETERMINATE ); + if ( m_pToolBox->IsItemEnabled( m_nItemId ) ) + { + pStateSetHelper->AddState( AccessibleStateType::ENABLED ); + pStateSetHelper->AddState( AccessibleStateType::SENSITIVE ); + } + if ( m_pToolBox->IsItemVisible( m_nItemId ) ) + pStateSetHelper->AddState( AccessibleStateType::VISIBLE ); + if ( m_pToolBox->IsItemReallyVisible( m_nItemId ) ) + pStateSetHelper->AddState( AccessibleStateType::SHOWING ); + if ( m_bHasFocus ) + pStateSetHelper->AddState( AccessibleStateType::FOCUSED ); + } + else + pStateSetHelper->AddState( AccessibleStateType::DEFUNC ); + + return xStateSet; +} +// ----------------------------------------------------------------------------- +// XAccessibleText +// ----------------------------------------------------------------------------- +sal_Int32 SAL_CALL VCLXAccessibleToolBoxItem::getCaretPosition() throw (RuntimeException) +{ + return -1; +} +// ----------------------------------------------------------------------------- +sal_Bool SAL_CALL VCLXAccessibleToolBoxItem::setCaretPosition( sal_Int32 nIndex ) throw (IndexOutOfBoundsException, RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + if ( !implIsValidRange( nIndex, nIndex, implGetText().getLength() ) ) + throw IndexOutOfBoundsException(); + + return sal_False; +} +// ----------------------------------------------------------------------------- +Sequence< PropertyValue > SAL_CALL VCLXAccessibleToolBoxItem::getCharacterAttributes( sal_Int32 nIndex, const Sequence< ::rtl::OUString >& ) throw (IndexOutOfBoundsException, RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + ::rtl::OUString sText( implGetText() ); + + if ( !implIsValidIndex( nIndex, sText.getLength() ) ) + throw IndexOutOfBoundsException(); + + return Sequence< PropertyValue >(); +} +// ----------------------------------------------------------------------------- +awt::Rectangle SAL_CALL VCLXAccessibleToolBoxItem::getCharacterBounds( sal_Int32 nIndex ) throw (IndexOutOfBoundsException, RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + ::rtl::OUString sText( implGetText() ); + + if ( !implIsValidIndex( nIndex, sText.getLength() ) ) + throw IndexOutOfBoundsException(); + + awt::Rectangle aBounds( 0, 0, 0, 0 ); + if ( m_pToolBox && m_pToolBox->GetButtonType() != BUTTON_SYMBOL ) // symbol buttons have no character bounds + { + Rectangle aCharRect = m_pToolBox->GetCharacterBounds( m_nItemId, nIndex ); + Rectangle aItemRect = m_pToolBox->GetItemRect( m_nItemId ); + aCharRect.Move( -aItemRect.Left(), -aItemRect.Top() ); + aBounds = AWTRectangle( aCharRect ); + } + + return aBounds; +} +// ----------------------------------------------------------------------------- +sal_Int32 SAL_CALL VCLXAccessibleToolBoxItem::getIndexAtPoint( const awt::Point& aPoint ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + sal_Int32 nIndex = -1; + if ( m_pToolBox && m_pToolBox->GetButtonType() != BUTTON_SYMBOL ) // symbol buttons have no character bounds + { + sal_uInt16 nItemId = 0; + Rectangle aItemRect = m_pToolBox->GetItemRect( m_nItemId ); + Point aPnt( VCLPoint( aPoint ) ); + aPnt += aItemRect.TopLeft(); + sal_Int32 nIdx = m_pToolBox->GetIndexForPoint( aPnt, nItemId ); + if ( nIdx != -1 && nItemId == m_nItemId ) + nIndex = nIdx; + } + + return nIndex; +} +// ----------------------------------------------------------------------------- +sal_Bool SAL_CALL VCLXAccessibleToolBoxItem::setSelection( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) throw (IndexOutOfBoundsException, RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + if ( !implIsValidRange( nStartIndex, nEndIndex, implGetText().getLength() ) ) + throw IndexOutOfBoundsException(); + + return sal_False; +} +// ----------------------------------------------------------------------------- +sal_Bool SAL_CALL VCLXAccessibleToolBoxItem::copyText( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) throw (IndexOutOfBoundsException, RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + if ( !implIsValidRange( nStartIndex, nEndIndex, implGetText().getLength() ) ) + throw IndexOutOfBoundsException(); + + sal_Bool bReturn = sal_False; + + if ( m_pToolBox ) + { + Reference< datatransfer::clipboard::XClipboard > xClipboard = m_pToolBox->GetClipboard(); + if ( xClipboard.is() ) + { + ::rtl::OUString sText( getTextRange( nStartIndex, nEndIndex ) ); + + ::vcl::unohelper::TextDataObject* pDataObj = new ::vcl::unohelper::TextDataObject( sText ); + const sal_uInt32 nRef = Application::ReleaseSolarMutex(); + xClipboard->setContents( pDataObj, NULL ); + + Reference< datatransfer::clipboard::XFlushableClipboard > xFlushableClipboard( xClipboard, uno::UNO_QUERY ); + if( xFlushableClipboard.is() ) + xFlushableClipboard->flushClipboard(); + + Application::AcquireSolarMutex( nRef ); + + bReturn = sal_True; + } + } + + return bReturn; +} +// ----------------------------------------------------------------------------- +// XAccessibleComponent +// ----------------------------------------------------------------------------- +Reference< XAccessible > SAL_CALL VCLXAccessibleToolBoxItem::getAccessibleAtPoint( const awt::Point& ) throw (RuntimeException) +{ + return Reference< XAccessible >(); +} +// ----------------------------------------------------------------------------- +void SAL_CALL VCLXAccessibleToolBoxItem::grabFocus( ) throw (RuntimeException) +{ + Reference< XAccessible > xParent(getAccessibleParent()); + + if( xParent.is() ) + { + Reference< XAccessibleSelection > rxAccessibleSelection(xParent->getAccessibleContext(), UNO_QUERY); + + if ( rxAccessibleSelection.is() ) + { + rxAccessibleSelection -> selectAccessibleChild ( getAccessibleIndexInParent() ); + } + } +} +// ----------------------------------------------------------------------------- +sal_Int32 SAL_CALL VCLXAccessibleToolBoxItem::getForeground( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + sal_Int32 nColor = 0; + if ( m_pToolBox ) + nColor = m_pToolBox->GetControlForeground().GetColor(); + + return nColor; +} +// ----------------------------------------------------------------------------- +sal_Int32 SAL_CALL VCLXAccessibleToolBoxItem::getBackground( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + sal_Int32 nColor = 0; + if ( m_pToolBox ) + nColor = m_pToolBox->GetControlBackground().GetColor(); + + return nColor; +} +// ----------------------------------------------------------------------------- +// XAccessibleExtendedComponent +// ----------------------------------------------------------------------------- +Reference< awt::XFont > SAL_CALL VCLXAccessibleToolBoxItem::getFont( ) throw (RuntimeException) +{ + return uno::Reference< awt::XFont >(); +} +// ----------------------------------------------------------------------------- +awt::FontDescriptor SAL_CALL VCLXAccessibleToolBoxItem::getFontMetrics( const Reference< awt::XFont >& xFont ) throw (RuntimeException) +{ + return xFont->getFontDescriptor(); +} +// ----------------------------------------------------------------------------- +::rtl::OUString SAL_CALL VCLXAccessibleToolBoxItem::getTitledBorderText( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + ::rtl::OUString sRet; + if ( m_pToolBox ) + sRet = m_pToolBox->GetItemText( m_nItemId ); + + return sRet; +} +// ----------------------------------------------------------------------------- +::rtl::OUString SAL_CALL VCLXAccessibleToolBoxItem::getToolTipText( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + ::rtl::OUString sRet; + if ( m_pToolBox ) + { + if ( Help::IsExtHelpEnabled() ) + sRet = m_pToolBox->GetHelpText( m_nItemId ); + else + sRet = m_pToolBox->GetQuickHelpText( m_nItemId ); + if ( !sRet.getLength() ) + // no help text set, so use item text + sRet = m_pToolBox->GetItemText( m_nItemId ); + } + return sRet; +} +// ----------------------------------------------------------------------------- +// XAccessibleAction +// ----------------------------------------------------------------------------- +sal_Int32 VCLXAccessibleToolBoxItem::getAccessibleActionCount( ) throw (RuntimeException) +{ + // only one action -> "Click" + return 1; +} +// ----------------------------------------------------------------------------- +sal_Bool VCLXAccessibleToolBoxItem::doAccessibleAction ( sal_Int32 nIndex ) throw (IndexOutOfBoundsException, RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + if ( nIndex < 0 || nIndex >= getAccessibleActionCount() ) + throw IndexOutOfBoundsException(); + + if ( m_pToolBox ) + m_pToolBox->TriggerItem( m_nItemId ); + + return sal_True; +} +// ----------------------------------------------------------------------------- +::rtl::OUString VCLXAccessibleToolBoxItem::getAccessibleActionDescription ( sal_Int32 nIndex ) throw (IndexOutOfBoundsException, RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + if ( nIndex < 0 || nIndex >= getAccessibleActionCount() ) + throw IndexOutOfBoundsException(); + + return ::rtl::OUString( TK_RES_STRING( RID_STR_ACC_ACTION_CLICK ) ); +} +// ----------------------------------------------------------------------------- +Reference< XAccessibleKeyBinding > VCLXAccessibleToolBoxItem::getAccessibleActionKeyBinding( sal_Int32 nIndex ) throw (IndexOutOfBoundsException, RuntimeException) +{ + OContextEntryGuard aGuard( this ); + + if ( nIndex < 0 || nIndex >= getAccessibleActionCount() ) + throw IndexOutOfBoundsException(); + + return Reference< XAccessibleKeyBinding >(); +} +// ----------------------------------------------------------------------------- +// XAccessibleValue +// ----------------------------------------------------------------------------- +Any VCLXAccessibleToolBoxItem::getCurrentValue( ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + Any aValue; + if ( m_pToolBox ) + aValue <<= (sal_Int32)m_pToolBox->IsItemChecked( m_nItemId ); + + return aValue; +} +// ----------------------------------------------------------------------------- +sal_Bool VCLXAccessibleToolBoxItem::setCurrentValue( const Any& aNumber ) throw (RuntimeException) +{ + OExternalLockGuard aGuard( this ); + + sal_Bool bReturn = sal_False; + + if ( m_pToolBox ) + { + sal_Int32 nValue = 0; + OSL_VERIFY( aNumber >>= nValue ); + + if ( nValue < 0 ) + nValue = 0; + else if ( nValue > 1 ) + nValue = 1; + + m_pToolBox->CheckItem( m_nItemId, (BOOL) nValue ); + bReturn = sal_True; + } + + return bReturn; +} +// ----------------------------------------------------------------------------- +Any VCLXAccessibleToolBoxItem::getMaximumValue( ) throw (RuntimeException) +{ + return makeAny((sal_Int32)1); +} +// ----------------------------------------------------------------------------- +Any VCLXAccessibleToolBoxItem::getMinimumValue( ) throw (RuntimeException) +{ + return makeAny((sal_Int32)0); +} +// ----------------------------------------------------------------------------- + + diff --git a/accessibility/util/acc.map b/accessibility/util/acc.map new file mode 100644 index 000000000000..5678c95e71fd --- /dev/null +++ b/accessibility/util/acc.map @@ -0,0 +1,7 @@ +FORMS_1_0 { + global: + getStandardAccessibleFactory; + getSvtAccessibilityComponentFactory; + local: + *; +}; diff --git a/accessibility/util/makefile.mk b/accessibility/util/makefile.mk new file mode 100644 index 000000000000..42a6061fa2c9 --- /dev/null +++ b/accessibility/util/makefile.mk @@ -0,0 +1,86 @@ +#************************************************************************* +# +# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. +# +# Copyright 2000, 2010 Oracle and/or its affiliates. +# +# OpenOffice.org - a multi-platform office productivity suite +# +# This file is part of OpenOffice.org. +# +# OpenOffice.org is free software: you can redistribute it and/or modify +# it under the terms of the GNU Lesser General Public License version 3 +# only, as published by the Free Software Foundation. +# +# OpenOffice.org is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU Lesser General Public License version 3 for more details +# (a copy is included in the LICENSE file that accompanied this code). +# +# You should have received a copy of the GNU Lesser General Public License +# version 3 along with OpenOffice.org. If not, see +# <http://www.openoffice.org/license.html> +# for a copy of the LGPLv3 License. +# +#************************************************************************* + +PRJ=.. +PRJNAME=accessibility +TARGET=acc +USE_DEFFILE=TRUE + +# --- Settings ---------------------------------- + +.INCLUDE : settings.mk + +#.INCLUDE : svpre.mk +#.INCLUDE : settings.mk +#.INCLUDE : sv.mk + +LDUMP=ldump2.exe + +# --- Library ----------------------------------- +# --- acc --------------------------------------- +LIB1TARGET=$(SLB)$/$(PRJNAME).lib +LIB1FILES=\ + $(SLB)$/standard.lib \ + $(SLB)$/extended.lib \ + $(SLB)$/helper.lib + +SHL1TARGET=$(TARGET)$(DLLPOSTFIX) + +SHL1STDLIBS= \ + $(VCLLIB) \ + $(COMPHELPERLIB) \ + $(SOTLIB) \ + $(CPPULIB) \ + $(CPPUHELPERLIB) \ + $(UNOTOOLSLIB) \ + $(TKLIB) \ + $(TOOLSLIB) \ + $(SVTOOLLIB) \ + $(SVLLIB) \ + $(SALLIB) + +SHL1LIBS=$(LIB1TARGET) +SHL1DEPN=$(LIB1TARGET) \ + makefile.mk + + +SHL1VERSIONMAP= $(TARGET).map +SHL1DEF= $(MISC)$/$(SHL1TARGET).def +DEF1NAME= $(SHL1TARGET) + +# === .res file ========================================================== + +RES1FILELIST=\ + $(SRS)$/helper.srs + +RESLIB1NAME=$(TARGET) +RESLIB1SRSFILES=$(RES1FILELIST) + +# --- Targets ---------------------------------- + +.INCLUDE : target.mk + diff --git a/accessibility/workben/TODO b/accessibility/workben/TODO new file mode 100644 index 000000000000..6fdfd5cb81aa --- /dev/null +++ b/accessibility/workben/TODO @@ -0,0 +1,13 @@ +This is a unsorted list of TODO's and idea regarding the Accessibility Workbench + +* increase repaint performance +* fix paint problems in ObjectViewContainer for e.g. File menu +* change package structure to be flat (apps don't need deep package names) +* add ant build script(s) +* evaluate TreeTable as enhanced overview +* add error panel and a bunch of consistency checks +* add focus tracking mode +* evaluate drawing transparent frames at screen coordinates of an object +* enhance text view (colors) +* add table view +* more generic view loading (Class.forName()) diff --git a/accessibility/workben/makefile b/accessibility/workben/makefile new file mode 100644 index 000000000000..4bd7c05e44dd --- /dev/null +++ b/accessibility/workben/makefile @@ -0,0 +1,9 @@ +all: + cd source/org/openoffice/accessibility ; $(MAKE) all + +ROOT=source +SUBDIRS=source/org/openoffice/accessibility +include source/makefile.in + +run: all + $(JAVA) -classpath $(CLASSPATH) org.openoffice.accessibility.awb.AccessibilityWorkBench diff --git a/accessibility/workben/makefile.in b/accessibility/workben/makefile.in new file mode 100644 index 000000000000..d81df5fb7363 --- /dev/null +++ b/accessibility/workben/makefile.in @@ -0,0 +1,31 @@ +PRJ=$(ROOT)/.. +SETTINGS=$(OO_SDK_HOME)/settings +include $(SETTINGS)/settings.mk +include $(SETTINGS)/std.mk +include $(SETTINGS)/dk.mk + +OUT_COMP_JAVA = $(OUT_CLASS)/$(patsubst .,/,$(PACKAGE)) +JAVAC=$(JAVA_HOME)/bin/javac +JAVA=$(JAVA_HOME)/bin/java +CLASS_FILES = $(patsubst %.java, %.class, $(JAVAFILES)) +CLASSPATH = $(subst $(EMPTYSTRING) $(PATH_SEPARATOR),$(PATH_SEPARATOR),$(OFFICE_CLASSES_DIR)/jurt.jar\ + $(PATH_SEPARATOR)$(OFFICE_CLASSES_DIR)/unoil.jar\ + $(PATH_SEPARATOR)$(OFFICE_CLASSES_DIR)/ridl.jar\ + $(PATH_SEPARATOR)$(OFFICE_CLASSES_DIR)/juh.jar\ + $(PATH_SEPARATOR)$(OUT_COMP_JAVA)\ + $(PATH_SEPARATOR).\ + $(PATH_SEPARATOR)$(ROOT)\ + ) + +subdirs: + $(foreach dir,$(SUBDIRS), cd $(dir);$(MAKE);cd ..;) + +clean: + -rm *.class *.jar + $(foreach dir,$(SUBDIRS), cd $(dir);$(MAKE) clean ; cd ..;) + + +%.class : %.java + $(JAVAC) -classpath $(CLASSPATH) $< + +.PHONY: all package clean subdirs diff --git a/accessibility/workben/makefile.mk b/accessibility/workben/makefile.mk new file mode 100644 index 000000000000..7f19d8936757 --- /dev/null +++ b/accessibility/workben/makefile.mk @@ -0,0 +1,39 @@ +# copied from settings.mk +SOLARBINDIR=$(SOLARVERSION)$/$(INPATH)$/bin$(UPDMINOREXT) + +# Please modify the following lines to match your environment: +# If you use the run: target at the end of the file, then adapt pipe name +PIPE_NAME = $(USER) + +# The following variables probably don't need to be changed. +JAVA = java +# The JAR_PATH points to the jar files of your local office installation. +JAR_PATH = $(SOLARBINDIR)$/ + + +# The rest of this makefile should not need to be touched. + +JAR_FILES = \ + unoil.jar \ + ridl.jar \ + jurt.jar \ + juh.jar \ + java_uno.jar + + +JAVA_CLASSPATHS := \ + ..$/$(INPATH)$/class \ + $(foreach,i,$(JAR_FILES) $(JAR_PATH)$i) \ + $(CLASSPATH) + +CLASSPATH !:=$(JAVA_CLASSPATHS:t$(PATH_SEPERATOR)) + +all: + build + +# Example of how to run the work bench. +run: + +$(JAVA) -classpath "$(CLASSPATH)" org/openoffice/accessibility/awb/AccessibilityWorkBench -p $(PIPE_NAME) + +runjar: + +$(JAVA) -classpath "$(CLASSPATH)" -jar AccessibilityWorkBench.jar -p $(PIPE_NAME) diff --git a/accessibility/workben/org/openoffice/accessibility/Makefile b/accessibility/workben/org/openoffice/accessibility/Makefile new file mode 100644 index 000000000000..a6db6a05ab4b --- /dev/null +++ b/accessibility/workben/org/openoffice/accessibility/Makefile @@ -0,0 +1,6 @@ +all : subdirs + +ROOT=../../../ +SUBDIRS=misc awb +include $(ROOT)/makefile.in + diff --git a/accessibility/workben/org/openoffice/accessibility/awb/AccessibilityWorkBench.java b/accessibility/workben/org/openoffice/accessibility/awb/AccessibilityWorkBench.java new file mode 100644 index 000000000000..02ec7fea2232 --- /dev/null +++ b/accessibility/workben/org/openoffice/accessibility/awb/AccessibilityWorkBench.java @@ -0,0 +1,690 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +package org.openoffice.accessibility.awb; + +import java.awt.Cursor; +import java.awt.GridBagConstraints; +import java.awt.event.ActionEvent; +import java.awt.event.ActionListener; +import java.awt.event.WindowAdapter; +import java.awt.event.WindowEvent; +import javax.swing.ButtonGroup; +import javax.swing.JButton; +import javax.swing.JCheckBoxMenuItem; +import javax.swing.JComponent; +import javax.swing.JFrame; +import javax.swing.JMenu; +import javax.swing.JMenuBar; +import javax.swing.JMenuItem; +import javax.swing.JPanel; +import javax.swing.JRadioButtonMenuItem; +import javax.swing.JScrollPane; +import javax.swing.JSplitPane; +import javax.swing.event.TreeSelectionListener; +import javax.swing.event.TreeSelectionEvent; +import javax.swing.event.TreeExpansionListener; +import javax.swing.event.TreeWillExpandListener; +import javax.swing.tree.TreeNode; +import javax.swing.tree.TreePath; + +import com.sun.star.accessibility.XAccessible; +import com.sun.star.awt.XExtendedToolkit; +import com.sun.star.frame.XFrame; +import com.sun.star.frame.XTerminateListener; +import com.sun.star.lang.EventObject; +import com.sun.star.uno.UnoRuntime; + +import org.openoffice.accessibility.misc.MessageArea; +import org.openoffice.accessibility.misc.Options; +import org.openoffice.accessibility.misc.OfficeConnection; +import org.openoffice.accessibility.misc.SimpleOffice; +import org.openoffice.accessibility.awb.canvas.Canvas; +import org.openoffice.accessibility.awb.tree.AccessibilityTree; +import org.openoffice.accessibility.awb.tree.AccessibilityModel; +import org.openoffice.accessibility.awb.tree.DynamicAccessibilityModel; +import org.openoffice.accessibility.awb.view.ObjectViewContainer; +import org.openoffice.accessibility.awb.view.ObjectViewContainerWindow; + + + +/** This class manages the GUI of the work bench. + @see AccessibilityTreeModel + for the implementation of the tree view on the left side which also + manages the registration of accessibility listeners. + @see Canvas + for the graphical view of the accessible objects. +*/ +public class AccessibilityWorkBench + extends JFrame + implements XTerminateListener, + ActionListener, + TreeSelectionListener +{ + public static final String msVersion = "v1.9"; + public String msOptionsFileName = ".AWBrc"; + + public static void main (String args[]) + { + String sPipeName = System.getenv( "USER" ); + + for (int i=0; i<args.length; i++) + { + if (args[i].equals ("-h") || args[i].equals ("--help") || args[i].equals ("-?")) + { + System.out.println ("usage: AccessibilityWorkBench <option>*"); + System.out.println ("options:"); + System.out.println (" -p <pipe-name> name of the pipe to use to connect to OpenOffice.org."); + System.out.println (" Defaults to $USER."); + System.exit (0); + } + else if (args[i].equals ("-p")) + { + sPipeName = args[++i]; + } + } + + saWorkBench = new AccessibilityWorkBench (sPipeName); + } + + + + + /** Return the one instance of the AccessibilityWorkBench + @return + Returns null when the AccessibilityWorkBench could not be + created successfully. + */ + public static AccessibilityWorkBench Instance () + { + return saWorkBench; + } + + + + /** Create an accessibility work bench that listens at the specified + port to Office applications. + */ + private AccessibilityWorkBench (String sPipeName) + { + mbInitialized = false; + + OfficeConnection.SetPipeName (sPipeName); + Options.Instance().Load (msOptionsFileName); + Layout (); + + MessageArea.println (System.getProperty ("os.name") + " / " + + System.getProperty ("os.arch") + " / " + + System.getProperty ("os.version")); + MessageArea.println ("Using pipe name " + sPipeName); + + maTree.addTreeSelectionListener (this); + + addWindowListener (new WindowAdapter () + { public void windowClosing (WindowEvent e) {Quit();} } + ); + + OfficeConnection.Instance().AddConnectionListener (this); + Initialize (); + } + + + + + /** Create and arrange the widgets of the GUI. + */ + public void Layout () + { + setSize (new java.awt.Dimension (800,600)); + + JScrollPane aScrollPane; + GridBagConstraints constraints; + + // Create new layout. + java.awt.GridBagLayout aLayout = new java.awt.GridBagLayout (); + getContentPane().setLayout (aLayout); + + // Accessible Tree. + javax.swing.tree.TreeModel treeModel = new DynamicAccessibilityModel(); + maTree = new AccessibilityTree(treeModel); + // Add the model as tree listeners to be able to populate/clear the + // child lists on demand. + maTree.addTreeExpansionListener((TreeExpansionListener) treeModel); + maTree.addTreeWillExpandListener((TreeWillExpandListener) treeModel); + + JScrollPane aTreeScrollPane = new JScrollPane( + maTree, + JScrollPane.VERTICAL_SCROLLBAR_ALWAYS, + JScrollPane.HORIZONTAL_SCROLLBAR_ALWAYS); + aTreeScrollPane.setPreferredSize (new java.awt.Dimension (400,300)); + + // Object view shows details about the currently selected accessible + // object. + maObjectViewContainer = new ObjectViewContainer (); + JScrollPane aObjectViewContainerScrollPane = new JScrollPane( + maObjectViewContainer, + JScrollPane.VERTICAL_SCROLLBAR_AS_NEEDED, + JScrollPane.HORIZONTAL_SCROLLBAR_AS_NEEDED); + aObjectViewContainerScrollPane.setPreferredSize ( + new java.awt.Dimension (400,300)); + JButton aCornerButton = new JButton ("CreateNewViewWindow"); + aCornerButton.addActionListener (this); + aObjectViewContainerScrollPane.setCorner ( + JScrollPane.LOWER_RIGHT_CORNER, + aCornerButton); + + // Split pane for tree view and object view. + JSplitPane aLeftViewSplitPane = new JSplitPane ( + JSplitPane.VERTICAL_SPLIT, + aTreeScrollPane, + aObjectViewContainerScrollPane + ); + aLeftViewSplitPane.setDividerLocation (300); + aLeftViewSplitPane.setContinuousLayout (true); + + // Canvas. + maCanvas = new Canvas (); + maCanvas.SetTree (maTree); + JScrollPane aScrolledCanvas = new JScrollPane(maCanvas, + JScrollPane.VERTICAL_SCROLLBAR_AS_NEEDED, + JScrollPane.HORIZONTAL_SCROLLBAR_AS_NEEDED); + aScrolledCanvas.getViewport().setBackground (java.awt.Color.RED); + aScrolledCanvas.setPreferredSize (new java.awt.Dimension(600,400)); + + // Split pane for tree view and canvas. + JSplitPane aViewSplitPane = new JSplitPane ( + JSplitPane.HORIZONTAL_SPLIT, + aLeftViewSplitPane, + aScrolledCanvas + ); + aViewSplitPane.setOneTouchExpandable(true); + aViewSplitPane.setDividerLocation (400); + aViewSplitPane.setContinuousLayout (true); + + // Split pane for the three views at the top and the message area. + MessageArea.Instance().setPreferredSize (new java.awt.Dimension(600,50)); + JSplitPane aSplitPane = new JSplitPane ( + JSplitPane.VERTICAL_SPLIT, + aViewSplitPane, + MessageArea.Instance()); + aSplitPane.setOneTouchExpandable(true); + aSplitPane.setContinuousLayout (true); + addGridElement (aSplitPane, 0,0, 2,1, 3,3, + GridBagConstraints.CENTER, GridBagConstraints.BOTH); + + // Button bar. + maButtonBar = new javax.swing.JPanel(); + java.awt.GridBagLayout aButtonLayout = new java.awt.GridBagLayout (); + maButtonBar.setLayout (new java.awt.FlowLayout()); + addGridElement (maButtonBar, 0,3, 2,1, 1,0, + GridBagConstraints.WEST, GridBagConstraints.HORIZONTAL); + + // Buttons. + // maConnectButton = createButton ("Connect", "connect"); + // maUpdateButton = createButton ("Update", "update"); + // maShapesButton = createButton ("Expand Shapes", "shapes"); + maExpandButton = createButton ("Expand All", "expand"); + maQuitButton = createButton ("Quit", "quit"); + UpdateButtonStates (); + + setJMenuBar (CreateMenuBar ()); + + setTitle("Accessibility Workbench " + msVersion); + + setVisible (true); + pack (); + aSplitPane.setDividerLocation (1.0); + validate (); + repaint(); + } + + + + + /** Shortcut method for adding an object to a GridBagLayout. + */ + void addGridElement (JComponent object, + int x, int y, + int width, int height, + int weightx, int weighty, + int anchor, int fill) + { + GridBagConstraints constraints = new GridBagConstraints (); + constraints.gridx = x; + constraints.gridy = y; + constraints.gridwidth = width; + constraints.gridheight = height; + constraints.weightx = weightx; + constraints.weighty = weighty; + constraints.anchor = anchor; + constraints.fill = fill; + getContentPane().add (object, constraints); + } + + + + + /** Create a new button and place at the right most position into the + button bar. + */ + public JButton createButton (String title, String command) + { + JButton aButton = new JButton (title); + aButton.setEnabled (false); + aButton.setActionCommand (command); + aButton.addActionListener (this); + + maButtonBar.add (aButton); + return aButton; + } + + + + + /** Create a menu bar for the application. + @return + Returns the new menu bar. The returned reference is also + remembered in the data member <member>maMenuBar</member>. + */ + javax.swing.JMenuBar CreateMenuBar() + { + // Menu bar. + maMenuBar = new JMenuBar (); + + // File menu. + JMenu aFileMenu = new JMenu ("File"); + maMenuBar.add (aFileMenu); + JMenuItem aItem; + aItem = new JMenuItem ("Quit"); + aFileMenu.add (aItem); + aItem.addActionListener (this); + + // View menu. + JMenu aViewMenu = new JMenu ("View"); + maMenuBar.add (aViewMenu); + ButtonGroup aGroup = new ButtonGroup (); + int nZoomMode = Options.GetInteger ("ZoomMode", Canvas.WHOLE_SCREEN); + JRadioButtonMenuItem aRadioButton = new JRadioButtonMenuItem ( + "Whole Screen", nZoomMode==Canvas.WHOLE_SCREEN); + aGroup.add (aRadioButton); + aViewMenu.add (aRadioButton); + aRadioButton.addActionListener (this); + aRadioButton = new JRadioButtonMenuItem ("200%", nZoomMode==200); + aGroup.add (aRadioButton); + aViewMenu.add (aRadioButton); + aRadioButton.addActionListener (this); + aRadioButton = new JRadioButtonMenuItem ("100%", nZoomMode==100); + aGroup.add (aRadioButton); + aViewMenu.add (aRadioButton); + aRadioButton.addActionListener (this); + aRadioButton = new JRadioButtonMenuItem ("50%", nZoomMode==50); + aGroup.add (aRadioButton); + aViewMenu.add (aRadioButton); + aRadioButton.addActionListener (this); + aRadioButton = new JRadioButtonMenuItem ("25%", nZoomMode==25); + aGroup.add (aRadioButton); + aViewMenu.add (aRadioButton); + aRadioButton.addActionListener (this); + aRadioButton = new JRadioButtonMenuItem ("10%", nZoomMode==10); + aGroup.add (aRadioButton); + aViewMenu.add (aRadioButton); + aRadioButton.addActionListener (this); + + // Options menu. + JMenu aOptionsMenu = new JMenu ("Options"); + maMenuBar.add (aOptionsMenu); + JCheckBoxMenuItem aCBItem; + aCBItem = new JCheckBoxMenuItem ("Show Descriptions", + Options.GetBoolean("ShowDescriptions")); + aOptionsMenu.add (aCBItem); + aCBItem.addActionListener (this); + + aCBItem = new JCheckBoxMenuItem ("Show Names", + Options.GetBoolean ("ShowNames")); + aOptionsMenu.add (aCBItem); + aCBItem.addActionListener (this); + + aCBItem = new JCheckBoxMenuItem ("Show Text", + Options.GetBoolean ("ShowText")); + aOptionsMenu.add (aCBItem); + aCBItem.addActionListener (this); + + aCBItem = new JCheckBoxMenuItem ("Antialiased Rendering", + Options.GetBoolean ("Antialiasing")); + aOptionsMenu.add (aCBItem); + aCBItem.addActionListener (this); + + // Help menu. + JMenu aHelpMenu = new JMenu ("Help"); + maMenuBar.add (aHelpMenu); + + aItem = new JMenuItem ("Help"); + aHelpMenu.add (aItem); + aItem.addActionListener (this); + + aItem = new JMenuItem ("News"); + aHelpMenu.add (aItem); + aItem.addActionListener (this); + + aItem = new JMenuItem ("About"); + aHelpMenu.add (aItem); + aItem.addActionListener (this); + + return maMenuBar; + } + + + + + /** Initialize the AWB. This includes clearing the canvas, add + listeners, creation of a new tree model for the tree list box and + the update of the button states. + + This method may be called any number of times. Note that all + actions will be carried out every time. The main purpose of a + second call is that of a re-initialization after a reconnect. + */ + protected void Initialize () + { + maCanvas.SetTree (maTree); + + SimpleOffice aOffice = SimpleOffice.Instance (); + if (aOffice != null) + { + // Add terminate listener. + if (aOffice.GetDesktop() != null) + aOffice.GetDesktop().addTerminateListener (this); + + } + + mbInitialized = true; + UpdateButtonStates (); + } + + + + + /** Update the states of the buttons according to the internal state of + the AWB. + */ + protected void UpdateButtonStates () + { + // maConnectButton.setEnabled (mbInitialized); + maQuitButton.setEnabled (true); + // maUpdateButton.setEnabled (mbInitialized); + maExpandButton.setEnabled (mbInitialized); + // maShapesButton.setEnabled (mbInitialized); + } + + + + /** Callback for GUI actions from the buttons. + */ + public void actionPerformed (ActionEvent aEvent) + { + String sCommand = aEvent.getActionCommand(); + if (sCommand.equals("connect")) + { + SimpleOffice.Clear(); + Initialize (); + } + else if (sCommand.equals("quit")) + { + Quit (); + } + else if (sCommand.equals("update")) + { +// maTree.Dispose(); + Initialize (); + } + else if (sCommand.equals("shapes")) + { + Cursor aCursor = getCursor(); + setCursor (new Cursor (Cursor.WAIT_CURSOR)); + // maTree.expandShapes(); + setCursor (aCursor); + } + else if (sCommand.equals("expand")) + { + Cursor aCursor = getCursor(); + setCursor (new Cursor (Cursor.WAIT_CURSOR)); + + for (int i=0; i<maTree.getRowCount(); i++) + maTree.expandRow (i); + // maAccessibilityTree.expandAll(); + setCursor (aCursor); + } + else if (sCommand.equals ("Quit")) + { + System.out.println ("exiting"); + System.exit (0); + } + else if (sCommand.equals ("Show Descriptions")) + { + Options.SetBoolean ("ShowDescriptions", + ((JCheckBoxMenuItem)aEvent.getSource()).getState()); + maCanvas.repaint(); + } + else if (sCommand.equals ("Show Names")) + { + Options.SetBoolean ("ShowNames", + ((JCheckBoxMenuItem)aEvent.getSource()).getState()); + maCanvas.repaint(); + } + else if (sCommand.equals ("Show Text")) + { + Options.SetBoolean ("ShowText", + ((JCheckBoxMenuItem)aEvent.getSource()).getState()); + maCanvas.repaint(); + } + else if (sCommand.equals ("Antialiased Rendering")) + { + Options.SetBoolean ("Antialiasing", + ((JCheckBoxMenuItem)aEvent.getSource()).getState()); + maCanvas.repaint(); + } + else if (sCommand.equals ("Help")) + { + HelpWindow.Instance().loadFile ("help.html"); + } + else if (sCommand.equals ("News")) + { + try{ + HelpWindow.Instance().loadFile ("news.html"); + } catch (Exception ex) {} + } + else if (sCommand.equals ("About")) + { + HelpWindow.Instance().loadFile ("about.html"); + } + else if (sCommand.equals ("Whole Screen")) + { + Options.SetInteger ("ZoomMode", Canvas.WHOLE_SCREEN); + maCanvas.repaint(); + } + else if (sCommand.equals ("200%")) + { + Options.SetInteger ("ZoomMode", 200); + maCanvas.repaint(); + } + else if (sCommand.equals ("100%")) + { + Options.SetInteger ("ZoomMode", 100); + maCanvas.repaint(); + } + else if (sCommand.equals ("50%")) + { + Options.SetInteger ("ZoomMode", 50); + maCanvas.repaint(); + } + else if (sCommand.equals ("25%")) + { + Options.SetInteger ("ZoomMode", 25); + maCanvas.repaint(); + } + else if (sCommand.equals ("10%")) + { + Options.SetInteger ("ZoomMode", 10); + maCanvas.repaint(); + } + else if (sCommand.equals ("<connected>")) + { + Connected (); + } + else if (sCommand.equals ("CreateNewViewWindow")) + { + TreePath aSelectionPath = maTree.getSelectionPath(); + if (aSelectionPath != null) + { + javax.swing.tree.TreeNode aSelectedNode = + (javax.swing.tree.TreeNode)aSelectionPath.getLastPathComponent(); + if (aSelectedNode instanceof XAccessible) { + new ObjectViewContainerWindow (((XAccessible) aSelectedNode).getAccessibleContext()); + } + } + } + else + { + System.err.println("unknown command " + sCommand); + } + } + + + + + /** TreeSelectionListener + Tell the object view and the canvas about the selected object. + */ + public void valueChanged (TreeSelectionEvent aEvent) { + + if (aEvent.isAddedPath()) { + Cursor aCursor = getCursor(); + setCursor (new Cursor (Cursor.WAIT_CURSOR)); + + javax.swing.tree.TreePath aPath = aEvent.getPath(); + maTree.scrollPathToVisible (aPath); + Object aObject = aPath.getLastPathComponent(); + if (aObject instanceof XAccessible) { + XAccessible xAccessible = (XAccessible) aObject; + if (maObjectViewContainer != null) { + ((AccessibilityModel) maTree.getModel()).addEventListener((TreeNode) aObject, maObjectViewContainer); + maObjectViewContainer.SetObject (xAccessible.getAccessibleContext()); + } + } + if (maCanvas != null) + maCanvas.SelectObject ((TreeNode) aObject); + setCursor (aCursor); + } else { + if (maObjectViewContainer != null) { + ((AccessibilityModel) maTree.getModel()).removeEventListener((TreeNode) aEvent.getPath().getLastPathComponent(), maObjectViewContainer); + maObjectViewContainer.SetObject (null); + } + if (maCanvas != null) + maCanvas.SelectObject (null); + } + } + + + + + // XEventListener + public void disposing (EventObject aSourceObj) + { + XFrame xFrame = (XFrame)UnoRuntime.queryInterface( + XFrame.class, aSourceObj.Source); + + if( xFrame != null ) + System.out.println("frame disposed"); + else + System.out.println("controller disposed"); + } + + + + + // XTerminateListener + public void queryTermination(final EventObject aEvent) throws com.sun.star.frame.TerminationVetoException + { + System.out.println ("Terminate Event : " + aEvent); + } + + + + + // XTerminateListener + public void notifyTermination(final EventObject aEvent) + { + System.out.println ("Notifiy Termination Event : " + aEvent); + } + + + /** Called after the AWB is connected to an Office application. + */ + private void Connected () + { + // Clear the tree and by expanding the root node initiate the + // scanning and insertion of nodes for the top-level windows. +// maTree.Clear(); +// maTree.collapseRow (0); +// maTree.expandRow (0); + + // Register the top window listener. + XExtendedToolkit xToolkit = + SimpleOffice.Instance().GetExtendedToolkit(); + if (xToolkit != null) + { + maTree.setToolkit(xToolkit); + } + } + + + /** Called when shutting down the AWB tool. + */ + private void Quit () + { +// maTree.Dispose(); + System.exit (0); + } + + /// The Singleton Workbench object. + private static AccessibilityWorkBench + saWorkBench = null; + + private JPanel maMainPanel; + private JPanel maButtonBar; + private Canvas maCanvas; + private AccessibilityTree maTree; + private ObjectViewContainer maObjectViewContainer; + private JButton + maConnectButton, + maQuitButton, + maUpdateButton, + maExpandButton, + maShapesButton; + private JMenuBar maMenuBar; + private boolean mbInitialized; +} diff --git a/accessibility/workben/org/openoffice/accessibility/awb/HelpWindow.java b/accessibility/workben/org/openoffice/accessibility/awb/HelpWindow.java new file mode 100644 index 000000000000..2f9671d191e5 --- /dev/null +++ b/accessibility/workben/org/openoffice/accessibility/awb/HelpWindow.java @@ -0,0 +1,187 @@ +package org.openoffice.accessibility.awb; + +import javax.swing.JFrame; +import javax.swing.JScrollPane; +import javax.swing.JEditorPane; +import javax.swing.JButton; +import java.net.URL; +import javax.swing.event.HyperlinkListener; +import javax.swing.event.HyperlinkEvent; +import java.net.MalformedURLException; +import java.io.IOException; +import java.io.File; +import java.awt.event.WindowAdapter; +import java.awt.event.WindowEvent; +import java.awt.GridBagLayout; +import java.awt.GridBagConstraints; +import java.awt.event.ActionListener; +import java.util.LinkedList; + +public class HelpWindow + implements ActionListener +{ + public static synchronized HelpWindow Instance () + { + if (maInstance == null) + maInstance = new HelpWindow(); + return maInstance; + } + + public void loadFile (String sFilename) + { + File aFile = new File (sFilename); + try + { + loadURL (aFile.toURL()); + } + catch (MalformedURLException e) + { + e.printStackTrace (System.err); + } + } + public void loadURL (String sURL) + { + try + { + loadURL (new URL (sURL)); + } + catch (MalformedURLException e) + { + e.printStackTrace (System.err); + } + } + + + + + public void loadURL (URL aURL) + { + maHistory.addLast (aURL); + selectHistoryPage (maHistory.size()-1); + maFrame.toFront (); + } + + + + + private HelpWindow () + { + try + { + maCurrentHistoryEntry = -1; + maHistory = new LinkedList(); + + maFrame = new JFrame (); + maFrame.addWindowListener (new WindowAdapter () + { + public void windowClosing (WindowEvent e) + { + maInstance = null; + } + }); + maContent = createContentWidget(); + + maFrame.getContentPane().setLayout (new GridBagLayout()); + GridBagConstraints aConstraints = new GridBagConstraints (); + aConstraints.gridx = 0; + aConstraints.gridy = 0; + aConstraints.gridwidth = 3; + aConstraints.weightx = 1; + aConstraints.weighty = 1; + aConstraints.fill = GridBagConstraints.BOTH; + maFrame.getContentPane().add (new JScrollPane (maContent), aConstraints); + + aConstraints = new GridBagConstraints(); + aConstraints.gridx = 0; + aConstraints.gridy = 1; + maPrevButton = new JButton ("Prev"); + maFrame.getContentPane().add (maPrevButton, aConstraints); + maPrevButton.addActionListener (this); + + aConstraints = new GridBagConstraints(); + aConstraints.gridx = 1; + aConstraints.gridy = 1; + maNextButton = new JButton ("Next"); + maFrame.getContentPane().add (maNextButton, aConstraints); + maNextButton.addActionListener (this); + + aConstraints = new GridBagConstraints(); + aConstraints.gridx = 2; + aConstraints.gridy = 1; + aConstraints.anchor = GridBagConstraints.EAST; + JButton aButton = new JButton ("Close"); + maFrame.getContentPane().add (aButton, aConstraints); + aButton.addActionListener (this); + + maFrame.setSize (600,400); + maFrame.setVisible (true); + } + catch (Exception e) + {} + } + + public void actionPerformed (java.awt.event.ActionEvent e) + { + if (e.getActionCommand().equals("Prev")) + { + selectHistoryPage (maCurrentHistoryEntry - 1); + } + else if (e.getActionCommand().equals("Next")) + { + selectHistoryPage (maCurrentHistoryEntry + 1); + } + else if (e.getActionCommand().equals("Close")) + { + maFrame.dispose (); + maInstance = null; + } + } + + private JEditorPane createContentWidget () + { + JEditorPane aContent = new JEditorPane (); + aContent.setEditable (false); + aContent.addHyperlinkListener (new HyperlinkListener() + { + public void hyperlinkUpdate (HyperlinkEvent e) + { + if (e.getEventType() == HyperlinkEvent.EventType.ACTIVATED) + HelpWindow.Instance().loadURL (e.getURL()); + } + }); + return aContent; + } + + private void selectHistoryPage (int i) + { + if (i < 0) + i = 0; + else if (i >= maHistory.size()-1) + i = maHistory.size()-1; + if (i != maCurrentHistoryEntry) + { + URL aURL = (URL)maHistory.get (i); + try + { + maContent.setPage (aURL); + } + catch (java.io.IOException ex) + { + ex.printStackTrace(System.err); + } + + maCurrentHistoryEntry = i; + } + + maPrevButton.setEnabled (maCurrentHistoryEntry > 0); + maNextButton.setEnabled (maCurrentHistoryEntry < maHistory.size()-1); + } + + private static HelpWindow maInstance = null; + private JFrame maFrame; + private JEditorPane maContent; + private LinkedList maHistory; + private int maCurrentHistoryEntry; + private JButton maPrevButton; + private JButton maNextButton; +} diff --git a/accessibility/workben/org/openoffice/accessibility/awb/Makefile b/accessibility/workben/org/openoffice/accessibility/awb/Makefile new file mode 100644 index 000000000000..d38799bed109 --- /dev/null +++ b/accessibility/workben/org/openoffice/accessibility/awb/Makefile @@ -0,0 +1,13 @@ +# $Id: Makefile,v 1.1 2003/06/13 16:30:18 af Exp $ + +all : package + +ROOT=../../../.. +PACKAGE = org.openoffice.accessibility.awb +SUBDIRS = canvas event tree view + +include makefile.common + +include $(ROOT)/makefile.in + +package: subdirs $(CLASS_FILES) diff --git a/accessibility/workben/org/openoffice/accessibility/awb/canvas/Canvas.java b/accessibility/workben/org/openoffice/accessibility/awb/canvas/Canvas.java new file mode 100644 index 000000000000..86b642e8091c --- /dev/null +++ b/accessibility/workben/org/openoffice/accessibility/awb/canvas/Canvas.java @@ -0,0 +1,322 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +package org.openoffice.accessibility.awb.canvas; + +import java.awt.Color; +import java.awt.Dimension; +import java.awt.Graphics; +import java.awt.Graphics2D; +import java.awt.Rectangle; +import java.awt.RenderingHints; +import java.awt.Toolkit; +import java.awt.geom.Rectangle2D; +import java.util.Iterator; +import javax.swing.JPanel; +import javax.swing.JScrollPane; +import javax.swing.JViewport; +import javax.swing.event.TreeSelectionEvent; +import javax.swing.tree.TreePath; + +import com.sun.star.accessibility.XAccessible; +import com.sun.star.accessibility.XAccessibleContext; +import com.sun.star.accessibility.XAccessibleComponent; + +import org.openoffice.accessibility.misc.Options; + +/** This canvas displays accessible objects graphically. Each accessible + object with graphical representation is represented by an + CanvasShape object and has to be added by the + <member>addAccessible</member> member function. + + <p>The canvas listens to selection events of the associated JTree and + highlights the first selected node of that tree.</p> +*/ +public class Canvas + extends JPanel +{ + // This constant can be passed to SetZoomMode to always show the whole screen. + public static final int WHOLE_SCREEN = -1; + + public Canvas () + { + super (true); + maShapeList = new ShapeContainer (this); + maMouseObserver = new MouseObserver (this); + maTree = null; + mnHOffset = 0; + mnVOffset = 0; + mnScale = 1; + maLastWidgetSize = new Dimension (0,0); + } + + + + /** Tell the canvas which tree to use to highlight accessible + objects and to observe for changes in the tree structure. + */ + public void SetTree (javax.swing.JTree aTree) + { + if (aTree != maTree) + { + maTree = aTree; + maShapeList.SetTree (maTree); + maMouseObserver.SetTree (maTree); + } + } + + + + + private void Clear () + { + maShapeList.Clear(); + } + + + + + public Iterator GetShapeIterator () + { + return maShapeList.GetIterator(); + } + + + + + public void paintComponent (Graphics g) + { + synchronized (g) + { + super.paintComponent (g); + + Graphics2D g2 = (Graphics2D)g; + if (Options.GetBoolean("Antialiasing")) + g2.setRenderingHint (RenderingHints.KEY_ANTIALIASING, + RenderingHints.VALUE_ANTIALIAS_ON); + else + g2.setRenderingHint (RenderingHints.KEY_ANTIALIASING, + RenderingHints.VALUE_ANTIALIAS_OFF); + + setupTransformation (); + g2.translate (mnHOffset, mnVOffset); + g2.scale (mnScale, mnScale); + + // Draw the screen representation to give a hint of the location of the + // accessible object on the screen. + Dimension aScreenSize = Toolkit.getDefaultToolkit().getScreenSize(); + Rectangle2D.Double aScreen = new Rectangle2D.Double ( + 0, + 0, + aScreenSize.getWidth(), + aScreenSize.getHeight()); + // Fill the screen rectangle and draw a frame arround it to increase its visibility. + g2.setColor (new Color (250,240,230)); + g2.fill (aScreen); + g2.setColor (Color.BLACK); + g2.draw (aScreen); + + synchronized (maShapeList) + { + Iterator aShapeIterator = maShapeList.GetIterator(); + boolean bShowDescriptions = Options.GetBoolean ("ShowDescriptions"); + boolean bShowNames = Options.GetBoolean ("ShowNames"); + boolean bShowText = Options.GetBoolean ("ShowText"); + while (aShapeIterator.hasNext()) + { + CanvasShape aCanvasShape = + (CanvasShape)aShapeIterator.next(); + try + { + aCanvasShape.paint ( + g2, + bShowDescriptions, bShowNames, bShowText); + } + catch (Exception aException) + { + System.err.println ("caught exception while painting a shape:" + + aException); + aException.printStackTrace (System.err); + } + } + } + + // Paint highlighted frame around active object as the last thing. + if (maActiveObject != null) + maActiveObject.paint_highlight (g2); + } + } + + + + + /** Set up the transformation so that the graphical display can show a + centered representation of the whole screen. + */ + private void setupTransformation () + { + // Turn off scrollbars when showing the whole screen. Otherwise show them when needed. + JViewport aViewport = (JViewport)getParent(); + JScrollPane aScrollPane = (JScrollPane)aViewport.getParent(); + int nZoomMode = Options.GetInteger ("ZoomMode", WHOLE_SCREEN); + if (nZoomMode == WHOLE_SCREEN) + { + if (aScrollPane.getHorizontalScrollBarPolicy() + != JScrollPane.HORIZONTAL_SCROLLBAR_NEVER) + aScrollPane.setHorizontalScrollBarPolicy ( + JScrollPane.HORIZONTAL_SCROLLBAR_NEVER); + if (aScrollPane.getVerticalScrollBarPolicy() + != JScrollPane.VERTICAL_SCROLLBAR_NEVER) + aScrollPane.setVerticalScrollBarPolicy ( + JScrollPane.VERTICAL_SCROLLBAR_NEVER); + } + else + { + if (aScrollPane.getHorizontalScrollBarPolicy() + != JScrollPane.HORIZONTAL_SCROLLBAR_AS_NEEDED) + aScrollPane.setHorizontalScrollBarPolicy ( + JScrollPane.HORIZONTAL_SCROLLBAR_AS_NEEDED); + if (aScrollPane.getVerticalScrollBarPolicy() + != JScrollPane.VERTICAL_SCROLLBAR_AS_NEEDED) + aScrollPane.setVerticalScrollBarPolicy ( + JScrollPane.VERTICAL_SCROLLBAR_AS_NEEDED); + } + + Dimension aScreenSize = Toolkit.getDefaultToolkit().getScreenSize(); + Dimension aWidgetSize = aViewport.getSize(); + { + if ((aScreenSize.getWidth() > 0) && (aScreenSize.getHeight() > 0)) + { + if (nZoomMode == WHOLE_SCREEN) + { + // Calculate the scales that would map the screen onto the + // widget in both of the coordinate axes and select the + // smaller + // of the two: it maps the screen onto the widget in both + // axes at the same time. + double nHScale = (aWidgetSize.getWidth() - 10) + / aScreenSize.getWidth(); + double nVScale = (aWidgetSize.getHeight() - 10) + / aScreenSize.getHeight(); + if (nHScale < nVScale) + mnScale = nHScale; + else + mnScale = nVScale; + } + else + { + mnScale = nZoomMode / 100.0; + } + + // Calculate offsets that center the scaled screen inside + // the widget. + mnHOffset = (aWidgetSize.getWidth() + - mnScale*aScreenSize.getWidth()) / 2.0; + mnVOffset = (aWidgetSize.getHeight() + - mnScale*aScreenSize.getHeight()) / 2.0; + if (mnHOffset < 0) + mnHOffset = 0; + if (mnVOffset < 0) + mnVOffset = 0; + + setPreferredSize (new Dimension ( + (int)(2*mnHOffset + mnScale * aScreenSize.getWidth()), + (int)(2*mnVOffset + mnScale * aScreenSize.getHeight()))); + revalidate (); + } + else + { + // In case of a degenerate (not yet initialized?) screen size + // use some meaningless default values. + mnScale = 1; + mnHOffset = 0; + mnVOffset = 0; + } + } + maLastWidgetSize = aWidgetSize; + } + + + + protected boolean HighlightObject (CanvasShape aNewActiveObject) + { + if (aNewActiveObject != maActiveObject) + { + if (maActiveObject != null) + maActiveObject.Highlight (false); + + maActiveObject = aNewActiveObject; + if (maActiveObject != null) + { + /* if (maTree != null) + { + TreePath aPath = new TreePath ( + maActiveObject.GetNode().GetPath()); + maTree.scrollPathToVisible (aPath); + maTree.setSelectionPath (aPath); + maTree.repaint (); + } + */ + maActiveObject.Highlight (true); + } + repaint (); + return true; + } + else + return false; + } + + + + + /** Called when the selection of the tree changes. Highlight the + corresponding graphical representation of the object. + */ + public void SelectObject (javax.swing.tree.TreeNode aNode) + { + CanvasShape aCanvasShape = maShapeList.Get (aNode); + HighlightObject (aCanvasShape); + } + + + + + private int + mnXAnchor, + mnYAnchor, + maResizeFlag; + private double + mnHOffset, + mnVOffset, + mnScale; + private CanvasShape maActiveObject; + private javax.swing.JTree maTree; + // The size of the widget at the last call of setupTransformation() + private Dimension maLastWidgetSize; + private ShapeContainer maShapeList; + private MouseObserver maMouseObserver; +} diff --git a/accessibility/workben/org/openoffice/accessibility/awb/canvas/CanvasShape.java b/accessibility/workben/org/openoffice/accessibility/awb/canvas/CanvasShape.java new file mode 100644 index 000000000000..f2595351a4f5 --- /dev/null +++ b/accessibility/workben/org/openoffice/accessibility/awb/canvas/CanvasShape.java @@ -0,0 +1,412 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +package org.openoffice.accessibility.awb.canvas; + +import java.awt.Color; +import java.awt.Dimension; +import java.awt.Graphics2D; +import java.awt.Point; +import java.awt.Rectangle; +import java.awt.geom.Point2D; +import java.awt.geom.Rectangle2D; +import java.awt.geom.AffineTransform; +import java.awt.geom.NoninvertibleTransformException; + + +import com.sun.star.accessibility.*; +import com.sun.star.lang.EventObject; +import com.sun.star.uno.UnoRuntime; + + +class CanvasShape implements XAccessibleEventListener +{ + public final Color maHighlightColor = Color.red; + public final Color maSelectionColor = Color.green; + public final Color maFocusColor = Color.blue; + + public CanvasShape (javax.swing.tree.TreeNode aNode, Canvas aCanvas) + { + maNode = aNode; + msName = "<no name>"; + msDescription = "<no description>"; + maShape = new Rectangle2D.Double (-10,-10,10,10); + maPosition = new Point (-10,-10); + maSize = new Dimension (10,10); + maFgColor = java.awt.Color.black; + maBgColor = Color.blue; + mnRole = -1; + mbHighlighted = false; + mbSelected = false; + mbFocused = false; + maCanvas = aCanvas; + + Update (); + } + + + + + public javax.swing.tree.TreePath getNodePath (javax.swing.tree.TreeNode node) + { + javax.swing.tree.TreeNode parent = node.getParent(); + return (parent != null) ? + getNodePath(parent).pathByAddingChild(node) : + new javax.swing.tree.TreePath(node); + } + + public javax.swing.tree.TreePath getNodePath () + { + return getNodePath(maNode); + } + + + + /** Update the data obtained from the <type>AccessibilityNode</type> + object. + */ + public void Update () + { + if (maNode instanceof XAccessible) { + mxContext = ((XAccessible) maNode).getAccessibleContext(); + mxComponent = (XAccessibleComponent)UnoRuntime.queryInterface( + XAccessibleComponent.class, mxContext); + } + + if (mxContext != null) + { + msName = mxContext.getAccessibleName(); + msDescription = mxContext.getAccessibleDescription(); + mnRole = mxContext.getAccessibleRole(); + + // Extract the selected and focused flag. + XAccessibleStateSet xStateSet = mxContext.getAccessibleStateSet (); + if (xStateSet != null) + { + mbSelected = xStateSet.contains (AccessibleStateType.SELECTED); + mbFocused = xStateSet.contains (AccessibleStateType.FOCUSED); + } + } + + UpdateGeometry (); + + if (mxComponent != null) + { + // Note: alpha values in office 0..255 have to be mapped to + // 255..0 in Java + Color aCol = new Color (mxComponent.getForeground(), true); + maFgColor = new Color (aCol.getRed (), + aCol.getGreen (), + aCol.getBlue (), + 0xff - aCol.getAlpha ()); + aCol = new Color (mxComponent.getBackground(), true); + maBgColor = new Color (aCol.getRed (), + aCol.getGreen (), + aCol.getBlue (), + 0xff - aCol.getAlpha ()); + } + } + + + + public void UpdateGeometry () + { + if (mxComponent != null) + { + com.sun.star.awt.Point aLocationOnScreen = + mxComponent.getLocationOnScreen(); + com.sun.star.awt.Size aSizeOnScreen = mxComponent.getSize(); + maPosition = new Point ( + aLocationOnScreen.X, + aLocationOnScreen.Y); + maSize = new Dimension ( + aSizeOnScreen.Width, + aSizeOnScreen.Height); + } + } + + + + /** Paint the object into the specified canvas. It is transformed + according to the specified offset and scale. + */ + public void paint ( + Graphics2D g, + boolean bShowDescription, + boolean bShowName, + boolean bShowText) + { + try{ + // Transform the object's position and size according to the + // specified offset and scale. + Point aLocation = new Point(); + maShape = new Rectangle2D.Double ( + maPosition.x, + maPosition.y, + maSize.width, + maSize.height); + maTransformation = g.getTransform(); + + // Fill the object's bounding box with its background color if it + // has no children. + if (mxContext.getAccessibleChildCount() == 0) + { + g.setColor (maBgColor); + g.fill (maShape); + } + + // Remove alpha channel from color before drawing the frame. + Color color = maFgColor; + if (maFgColor.getAlpha()<128) + color = new Color (maFgColor.getRed(), maFgColor.getGreen(), maFgColor.getBlue()); + g.setColor (color); + g.draw (maShape); + + if (mbFocused) + { + g.setColor (maFocusColor); + for (int x=0; x<=2; x++) + for (int y=0; y<=2; y++) + g.fill ( + new Rectangle2D.Double ( + maShape.x + x/2.0 * maShape.width-3, + maShape.y + y/2.0 * maShape.height-3, + 6, + 6)); + } + if (mbSelected) + { + g.setColor (maSelectionColor); + for (int x=0; x<=2; x++) + for (int y=0; y<=2; y++) + g.draw ( + new Rectangle2D.Double ( + maShape.x + x/2.0 * maShape.width-2, + maShape.y + y/2.0 * maShape.height-2, + 4, + 4)); + } + + // Write the object's text OR name and description. + g.setColor (maFgColor); + if (bShowName) + paintName (g); + if (bShowDescription) + paintDescription (g); + if (bShowText) + paintText (g); + } + catch (Exception e) + { // don't care + } + } + + + public void paint_highlight (Graphics2D g) + { + if (mbHighlighted) + g.setColor (maHighlightColor); + else + g.setColor (maFgColor); + g.draw (maShape); + } + + + + + private void paintName (Graphics2D g) + { + g.drawString ("Name: " + msName, + (float)maShape.x+5, + (float)maShape.y+15); + } + + + + private void paintDescription (Graphics2D g) + { + g.drawString ("Description: " + msDescription, + (float)maShape.x+5, + (float)maShape.y+35); + } + + + + + private void paintText (Graphics2D g) + { + XAccessibleText xText = null; + // get XAccessibleText + xText = (XAccessibleText)UnoRuntime.queryInterface( + XAccessibleText.class, mxContext); + + // Draw every character in the text string. + if (xText != null) + { + String sText = xText.getText(); + try + { + for(int i = 0; i < sText.length(); i++) + { + com.sun.star.awt.Rectangle aRect = + xText.getCharacterBounds(i); + + double x = maShape.x + aRect.X; + double y = maShape.y + aRect.Y + aRect.Height; + + g.drawString (sText.substring(i, i+1), (float)x, (float)y); + } + } + catch (com.sun.star.lang.IndexOutOfBoundsException e) + {} + } + } + + + /** Compute whether the specified point lies inside the object's + bounding box. + */ + public boolean Contains (int x, int y) + { + Point2D aPosition = new Point2D.Double (x,y); + try + { + maTransformation.inverseTransform (aPosition, aPosition); + // System.out.println ("transformed "+x+","+y+" to "+aPosition); + } + catch (NoninvertibleTransformException aException) + { + return false; + } + return (maShape.contains (aPosition)); + } + + public void Highlight (boolean bFlag) + { + mbHighlighted = bFlag; + } + + public boolean IsHighlighted () + { + return mbHighlighted; + } + + public Rectangle GetBBox () + { + return new Rectangle (maPosition, maSize); + } + + public Point getOrigin () + { + return maPosition; + } + + public Dimension GetSize () + { + return maSize; + } + + public int getRole () + { + return mnRole; + } + + public XAccessibleContext getContext () + { + return mxContext; + } + + public XAccessibleComponent getComponent () + { + return mxComponent; + } + + public String toString () + { + return ">"+msName+", "+msDescription+" +"+maPosition.x+"+"+maPosition.y + +"x"+maSize.width+"x"+maSize.height+"<"; + } + + /** */ + public void notifyEvent(com.sun.star.accessibility.AccessibleEventObject aEvent) { + try { + switch (aEvent.EventId) { + case AccessibleEventId.BOUNDRECT_CHANGED: + case AccessibleEventId.VISIBLE_DATA_CHANGED: + UpdateGeometry (); + maCanvas.repaint(); + break; + default: + break; + } + } catch (Exception aException) { + System.err.println ("caught exception while updating a shape:" + + aException); + aException.printStackTrace (System.err); + } + } + + /** Callback for disposing events. + */ + public void disposing (com.sun.star.lang.EventObject e) + { + System.out.println ("Disposing"); + } + + + + + private Canvas + maCanvas; + private javax.swing.tree.TreeNode + maNode; + private XAccessibleContext + mxContext; + private XAccessibleComponent + mxComponent; + private String + msDescription, + msName; + private Rectangle2D.Double maShape; + private AffineTransform maTransformation; + private Point maPosition; + private Dimension + maTransformedSize, + maSize; + private Color + maFgColor, + maBgColor; + private boolean + // Highlighting objects is an internal concept. Corresponds to selection in the tree view. + mbHighlighted, + // Set when the accessible object is selected. + mbSelected, + // Set when the accessible object is focused. + mbFocused; + private int + mnRole; +} diff --git a/accessibility/workben/org/openoffice/accessibility/awb/canvas/Makefile b/accessibility/workben/org/openoffice/accessibility/awb/canvas/Makefile new file mode 100644 index 000000000000..8d9688433ff9 --- /dev/null +++ b/accessibility/workben/org/openoffice/accessibility/awb/canvas/Makefile @@ -0,0 +1,15 @@ +# $Id: Makefile,v 1.1 2003/06/13 16:30:21 af Exp $ + +all : package + +ROOT=../../../../.. +PACKAGE = org.openoffice.accessibility.awb.canvas +SUBDIRS = +include makefile.common + +include $(ROOT)/makefile.in + + +package : $(CLASS_FILES) + + diff --git a/accessibility/workben/org/openoffice/accessibility/awb/canvas/MouseObserver.java b/accessibility/workben/org/openoffice/accessibility/awb/canvas/MouseObserver.java new file mode 100644 index 000000000000..3e7e2807906d --- /dev/null +++ b/accessibility/workben/org/openoffice/accessibility/awb/canvas/MouseObserver.java @@ -0,0 +1,104 @@ +package org.openoffice.accessibility.awb.canvas; + +import java.awt.Dimension; +import java.awt.event.InputEvent; +import java.awt.event.MouseEvent; +import java.awt.event.MouseListener; +import java.awt.event.MouseMotionListener; +import java.util.Iterator; +import javax.swing.tree.TreePath; + + +/** Observe the mouse and highlight shapes of the canvas when clicked. +*/ +public class MouseObserver + implements MouseListener, + MouseMotionListener +{ + public MouseObserver (Canvas aCanvas) + { + maCanvas = aCanvas; + maCanvas.addMouseListener (this); + maCanvas.addMouseMotionListener (this); + } + + + public void SetTree (javax.swing.JTree aTree) + { + maTree = aTree; + } + + public void mouseClicked (MouseEvent e) + {} + + public void mousePressed (MouseEvent e) + { + CanvasShape aObjectUnderMouse = FindCanvasShapeUnderMouse (e); + maTree.clearSelection(); + if (aObjectUnderMouse != null) + { + TreePath aPath = aObjectUnderMouse.getNodePath(); + if ((e.getModifiers() & InputEvent.CTRL_MASK) != 0) + maTree.expandPath (aPath); + // Selecting the entry will eventually highlight the shape. + maTree.setSelectionPath (aPath); + maTree.makeVisible (aPath); + } + } + + public void mouseReleased (MouseEvent e) + {} + + public void mouseEntered (MouseEvent e) + {} + + public void mouseExited (MouseEvent e) + {} + + public void mouseDragged (MouseEvent e) + { + } + + public void mouseMoved (MouseEvent e) + { + if ((e.getModifiers() & InputEvent.SHIFT_MASK) != 0) + maCanvas.HighlightObject (FindCanvasShapeUnderMouse (e)); + } + + + /** Search for the smallest shape that contains the mouse position. + */ + protected CanvasShape FindCanvasShapeUnderMouse (MouseEvent e) + { + Dimension aSmallestSize = null; + Iterator maShapeIterator = maCanvas.GetShapeIterator(); + CanvasShape aShapeUnderMouse = null; + while (maShapeIterator.hasNext()) + { + CanvasShape aShape = (CanvasShape)maShapeIterator.next(); + if (aShape != null) + if (aShape.Contains (e.getX(),e.getY())) + { + if (aShapeUnderMouse == null) + { + aSmallestSize = aShape.GetSize(); + aShapeUnderMouse = aShape; + } + else + { + Dimension aSize = aShape.GetSize(); + if (aSize.getWidth()<aSmallestSize.getWidth() + || aSize.getHeight()<aSmallestSize.getHeight()) + { + aSmallestSize = aSize; + aShapeUnderMouse = aShape; + } + } + } + } + return aShapeUnderMouse; + } + + private Canvas maCanvas; + private javax.swing.JTree maTree; +} diff --git a/accessibility/workben/org/openoffice/accessibility/awb/canvas/ShapeContainer.java b/accessibility/workben/org/openoffice/accessibility/awb/canvas/ShapeContainer.java new file mode 100644 index 000000000000..03ad4bf38c46 --- /dev/null +++ b/accessibility/workben/org/openoffice/accessibility/awb/canvas/ShapeContainer.java @@ -0,0 +1,237 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +package org.openoffice.accessibility.awb.canvas; + +import java.awt.Rectangle; +import java.util.Iterator; +import javax.swing.event.TreeModelListener; +import javax.swing.event.TreeExpansionListener; +import javax.swing.event.TreeWillExpandListener; +import javax.swing.event.TreeExpansionEvent; +import javax.swing.event.TreeModelEvent; +import javax.swing.tree.TreeNode; + +import com.sun.star.accessibility.XAccessibleEventBroadcaster; + +/** Each canvas has a shape container that is responsible for maintaining + a collection of shapes that are displayed by the canvas. +*/ +public class ShapeContainer + implements TreeModelListener, + TreeExpansionListener, + TreeWillExpandListener +{ + public ShapeContainer (Canvas aCanvas) + { + maShapeList = new java.util.Hashtable(); + maBoundingBox = new Rectangle (0,0,100,100); + maCanvas = aCanvas; + maTree = null; + } + + + + + public synchronized void SetTree (javax.swing.JTree aTree) + { + if (aTree != maTree) + { + if (maTree != null) + { + maTree.getModel().removeTreeModelListener (this); + maTree.removeTreeExpansionListener (this); + maTree.removeTreeWillExpandListener (this); + } + + Clear(); + + maTree = aTree; + + maTree.getModel().addTreeModelListener (this); + maTree.addTreeExpansionListener (this); + maTree.addTreeWillExpandListener (this); + } + } + + + + + public synchronized boolean AddNode (TreeNode aNode) + { + CanvasShape aShape = (CanvasShape)maShapeList.get (aNode); + if (aShape == null) + { + aShape = new CanvasShape (aNode, maCanvas); + + if (aNode instanceof XAccessibleEventBroadcaster) + ((XAccessibleEventBroadcaster) aNode).addEventListener(aShape); + + // Update bounding box that includes all objects. + if (maShapeList.size() == 0) + maBoundingBox = aShape.GetBBox(); + else + maBoundingBox = maBoundingBox.union (aShape.GetBBox()); + + maShapeList.put (aNode, aShape); + + maCanvas.repaint(); + + return true; + } + else + return false; + } + + + /** + */ + public synchronized boolean RemoveNode (TreeNode aNode) + { + CanvasShape aShape = (CanvasShape)maShapeList.get (aNode); + if (aShape != null) + { + if (aNode instanceof XAccessibleEventBroadcaster) + ((XAccessibleEventBroadcaster) aNode).removeEventListener(aShape); + + maShapeList.remove (aNode); + maCanvas.SelectObject (null); + maCanvas.repaint (); + return true; + } + else + return false; + } + + + + + public synchronized void Clear () + { + maShapeList.clear (); + } + + + + + public Iterator GetIterator () + { + return maShapeList.values().iterator (); + } + + + + + public CanvasShape Get (TreeNode aNode) + { + if (aNode != null) { + return (CanvasShape)maShapeList.get (aNode); + } + return null; + } + + + private void PrintMessage (String aMessage, java.util.EventObject aEvent) + { + // System.out.println ("ShapeContainer: " + aMessage + ": " + aEvent); + } + + public void treeNodesChanged (TreeModelEvent aEvent) + { + PrintMessage ("treeNodesChanged", aEvent); + } + public void treeNodesInserted (TreeModelEvent aEvent) + { + PrintMessage ("treeNodesInserted", aEvent); + Object[] aNewNodes = aEvent.getChildren(); + for (int i=0; i<aNewNodes.length; i++) + AddNode ((TreeNode)aNewNodes[i]); + } + public void treeNodesRemoved (TreeModelEvent aEvent) + { + PrintMessage ("treeNodesRemoved", aEvent); + Object[] aOldNodes = aEvent.getChildren(); + for (int i=0; i<aOldNodes.length; i++) + RemoveNode ((TreeNode)aOldNodes[i]); + } + public void treeStructureChanged (TreeModelEvent aEvent) + { + PrintMessage ("treeStructureChanged", aEvent); + TreeNode aNode = (TreeNode)aEvent.getTreePath().getLastPathComponent(); + RemoveAllChildren(aNode); + AddAllChildren(aNode); + } + + public void treeWillExpand (TreeExpansionEvent aEvent) + { + PrintMessage ("treeWillExpand", aEvent); + } + public void treeWillCollapse (TreeExpansionEvent aEvent) + { + PrintMessage ("treeWillCollapse", aEvent); + TreeNode aNode = (TreeNode)aEvent.getPath().getLastPathComponent(); + RemoveAllChildren (aNode); + } + public void treeExpanded (TreeExpansionEvent aEvent) + { + PrintMessage ("treeExpanded", aEvent); + TreeNode aNode = (TreeNode)aEvent.getPath().getLastPathComponent(); + AddAllChildren (aNode); + } + public void treeCollapsed (TreeExpansionEvent aEvent) + { + PrintMessage ("treeCollapsed", aEvent); + } + + private void AddAllChildren (TreeNode aNode) { + java.util.Enumeration aChildList = aNode.children(); + while (aChildList.hasMoreElements()) { + TreeNode aChild = (TreeNode) aChildList.nextElement(); + if (aChild != null) { + AddAllChildren (aChild); + AddNode (aChild); + } + } + } + + private void RemoveAllChildren (TreeNode aNode) { + java.util.Enumeration aChildList = aNode.children(); + while (aChildList.hasMoreElements()) { + TreeNode aChild = (TreeNode) aChildList.nextElement(); + if (aChild != null) { + RemoveAllChildren (aChild); + RemoveNode (aChild); + } + } + } + + + private java.util.Hashtable maShapeList; + private Rectangle maBoundingBox; + private Canvas maCanvas; + private javax.swing.JTree maTree; +} diff --git a/accessibility/workben/org/openoffice/accessibility/awb/canvas/makefile.common b/accessibility/workben/org/openoffice/accessibility/awb/canvas/makefile.common new file mode 100644 index 000000000000..df47f1bc8028 --- /dev/null +++ b/accessibility/workben/org/openoffice/accessibility/awb/canvas/makefile.common @@ -0,0 +1,34 @@ +#************************************************************************* +# +# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. +# +# Copyright 2000, 2010 Oracle and/or its affiliates. +# +# OpenOffice.org - a multi-platform office productivity suite +# +# This file is part of OpenOffice.org. +# +# OpenOffice.org is free software: you can redistribute it and/or modify +# it under the terms of the GNU Lesser General Public License version 3 +# only, as published by the Free Software Foundation. +# +# OpenOffice.org is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU Lesser General Public License version 3 for more details +# (a copy is included in the LICENSE file that accompanied this code). +# +# You should have received a copy of the GNU Lesser General Public License +# version 3 along with OpenOffice.org. If not, see +# <http://www.openoffice.org/license.html> +# for a copy of the LGPLv3 License. +# +#************************************************************************* + +JARFILES = jurt.jar unoil.jar ridl.jar +JAVAFILES = \ + CanvasShape.java \ + Canvas.java \ + MouseObserver.java \ + ShapeContainer.java + diff --git a/accessibility/workben/org/openoffice/accessibility/awb/canvas/makefile.mk b/accessibility/workben/org/openoffice/accessibility/awb/canvas/makefile.mk new file mode 100644 index 000000000000..1e56c10c98b4 --- /dev/null +++ b/accessibility/workben/org/openoffice/accessibility/awb/canvas/makefile.mk @@ -0,0 +1,55 @@ +#************************************************************************* +# +# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. +# +# Copyright 2000, 2010 Oracle and/or its affiliates. +# +# OpenOffice.org - a multi-platform office productivity suite +# +# This file is part of OpenOffice.org. +# +# OpenOffice.org is free software: you can redistribute it and/or modify +# it under the terms of the GNU Lesser General Public License version 3 +# only, as published by the Free Software Foundation. +# +# OpenOffice.org is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU Lesser General Public License version 3 for more details +# (a copy is included in the LICENSE file that accompanied this code). +# +# You should have received a copy of the GNU Lesser General Public License +# version 3 along with OpenOffice.org. If not, see +# <http://www.openoffice.org/license.html> +# for a copy of the LGPLv3 License. +# +#************************************************************************* + +PRJNAME = awb +PRJ = ..$/..$/..$/..$/..$/.. +TARGET = awb_canvas +PACKAGE = org$/openoffice$/accessibility$/awb$/canvas + +USE_JAVAVER:=TRUE + +# --- Settings ----------------------------------------------------- + +.INCLUDE : settings.mk + +.IF "$(JAVAVER:s/.//)" >= "140" + +.INCLUDE : makefile.common + +JAVACLASSFILES= $(foreach,i,$(JAVAFILES) $(CLASSDIR)$/$(PACKAGE)$/$(i:b).class) + +#JARTARGET = $(TARGET).jar +#JARCOMPRESS = TRUE +JARCLASSDIRS = $(PACKAGE) org/openoffice/java/accessibility/awb +#CUSTOMMANIFESTFILE = manifest +.ENDIF + +# --- Targets ------------------------------------------------------ + + +.INCLUDE : target.mk + diff --git a/accessibility/workben/org/openoffice/accessibility/awb/makefile.common b/accessibility/workben/org/openoffice/accessibility/awb/makefile.common new file mode 100644 index 000000000000..0bf38a0fada2 --- /dev/null +++ b/accessibility/workben/org/openoffice/accessibility/awb/makefile.common @@ -0,0 +1,30 @@ +#************************************************************************* +# +# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. +# +# Copyright 2000, 2010 Oracle and/or its affiliates. +# +# OpenOffice.org - a multi-platform office productivity suite +# +# This file is part of OpenOffice.org. +# +# OpenOffice.org is free software: you can redistribute it and/or modify +# it under the terms of the GNU Lesser General Public License version 3 +# only, as published by the Free Software Foundation. +# +# OpenOffice.org is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU Lesser General Public License version 3 for more details +# (a copy is included in the LICENSE file that accompanied this code). +# +# You should have received a copy of the GNU Lesser General Public License +# version 3 along with OpenOffice.org. If not, see +# <http://www.openoffice.org/license.html> +# for a copy of the LGPLv3 License. +# +#************************************************************************* + +JAVAFILES = \ + AccessibilityWorkBench.java \ + HelpWindow.java diff --git a/accessibility/workben/org/openoffice/accessibility/awb/makefile.mk b/accessibility/workben/org/openoffice/accessibility/awb/makefile.mk new file mode 100644 index 000000000000..a07d631d6f11 --- /dev/null +++ b/accessibility/workben/org/openoffice/accessibility/awb/makefile.mk @@ -0,0 +1,57 @@ +#************************************************************************* +# +# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. +# +# Copyright 2000, 2010 Oracle and/or its affiliates. +# +# OpenOffice.org - a multi-platform office productivity suite +# +# This file is part of OpenOffice.org. +# +# OpenOffice.org is free software: you can redistribute it and/or modify +# it under the terms of the GNU Lesser General Public License version 3 +# only, as published by the Free Software Foundation. +# +# OpenOffice.org is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU Lesser General Public License version 3 for more details +# (a copy is included in the LICENSE file that accompanied this code). +# +# You should have received a copy of the GNU Lesser General Public License +# version 3 along with OpenOffice.org. If not, see +# <http://www.openoffice.org/license.html> +# for a copy of the LGPLv3 License. +# +#************************************************************************* + +PRJNAME = awb +PRJ = ..$/..$/..$/..$/.. +TARGET = java_awb +PACKAGE = org$/openoffice$/accessibility$/awb + +USE_JAVAVER:=TRUE + +# --- Settings ----------------------------------------------------- + +.INCLUDE : settings.mk + +.IF "$(JAVAVER:s/.//)" >= "140" +JARFILES = jurt.jar unoil.jar ridl.jar + +.INCLUDE : makefile.common + +JAVACLASSFILES= $(foreach,i,$(JAVAFILES) $(CLASSDIR)$/$(PACKAGE)$/$(i:b).class) + +JARTARGET = $(TARGET).jar +JARCOMPRESS = TRUE +JARCLASSDIRS = $(PACKAGE) \ + org$/openoffice$/accessibility$/misc +CUSTOMMANIFESTFILE = manifest +.ENDIF + +# --- Targets ------------------------------------------------------ + + +.INCLUDE : target.mk + diff --git a/accessibility/workben/org/openoffice/accessibility/awb/manifest b/accessibility/workben/org/openoffice/accessibility/awb/manifest new file mode 100644 index 000000000000..36111c54081d --- /dev/null +++ b/accessibility/workben/org/openoffice/accessibility/awb/manifest @@ -0,0 +1,3 @@ +Manifest-Version: 1.0 +Main-Class: org.openoffice.accessibility.awb.AccessibilityWorkBench +Class-Path: classes.jar ridl.jar unoil.jar jurt.jar juh.jar java_uno.jar xt.jar jaxp.jar diff --git a/accessibility/workben/org/openoffice/accessibility/awb/tree/AccessibilityModel.java b/accessibility/workben/org/openoffice/accessibility/awb/tree/AccessibilityModel.java new file mode 100644 index 000000000000..159467778554 --- /dev/null +++ b/accessibility/workben/org/openoffice/accessibility/awb/tree/AccessibilityModel.java @@ -0,0 +1,154 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +package org.openoffice.accessibility.awb.tree; + +import javax.swing.SwingUtilities; +import javax.swing.tree.TreeNode; +import javax.swing.tree.MutableTreeNode; +import javax.swing.tree.DefaultMutableTreeNode; + +import com.sun.star.uno.UnoRuntime; +import com.sun.star.awt.XExtendedToolkit; +import com.sun.star.awt.XTopWindow; +import com.sun.star.awt.XTopWindowListener; +import com.sun.star.accessibility.AccessibleRole; +import com.sun.star.accessibility.XAccessible; +import com.sun.star.accessibility.XAccessibleContext; +import com.sun.star.accessibility.XAccessibleEventBroadcaster; +import com.sun.star.accessibility.XAccessibleEventListener; + +/** + * + */ +public abstract class AccessibilityModel extends javax.swing.tree.DefaultTreeModel { + + protected java.util.Hashtable nodeList; + protected static DefaultMutableTreeNode disconnectedRootNode = + new DefaultMutableTreeNode("<not connected>"); + + /** Creates a new instance of AccessibilityModel */ + public AccessibilityModel() { + super(disconnectedRootNode, false); + nodeList = new java.util.Hashtable(); + } + + /* Convenience method that creates a new Toolkit node from xToolkit + * and sets as the new root object of the tree. + */ + public synchronized void setRoot(XExtendedToolkit xToolkit) { + if (xToolkit != null) { + try { + // remove old root node as topwindow listener + if (getRoot() instanceof ToolkitNode) { + ToolkitNode tn = (ToolkitNode) getRoot(); + if (tn.xToolkit != null) { + tn.xToolkit.removeTopWindowListener(tn); + } + } + nodeList.clear(); + setRoot(new ToolkitNode(xToolkit, this)); + xToolkit.addTopWindowListener((ToolkitNode) getRoot()); + } catch (com.sun.star.uno.RuntimeException e) { + // FIXME: error message ! + } + } + } + + /* Appends the new child to parent's child list */ + public void addNodeInto(MutableTreeNode newChild, MutableTreeNode parent) { + int index = parent.getChildCount(); + if (newChild != null && newChild.getParent() == parent) { + index -= 1; + } + insertNodeInto(newChild, parent, index); + } + + /** Adds listener to the listener chain of node */ + public static void addEventListener(TreeNode node, XAccessibleEventListener listener) { + if (node instanceof AccessibilityNode) { + ((AccessibilityNode) node).addEventListener(listener); + } + } + + /** Removes listener from the listener chain of node */ + public static void removeEventListener(TreeNode node, XAccessibleEventListener listener) { + if (node instanceof AccessibilityNode) { + ((AccessibilityNode) node).removeEventListener(listener); + } + } + + protected abstract AccessibilityNode createWindowNode(XAccessible xAccessible, + XAccessibleContext xAccessibleContext); + protected abstract AccessibilityNode createNode(XAccessible xAccessible); + + /** Adds xAccessible,node to the internal hashtable */ + public AccessibilityNode putNode(XAccessible xAccessible, AccessibilityNode node) { + if (xAccessible != null) { + String oid = UnoRuntime.generateOid(xAccessible); + java.lang.ref.WeakReference ref = (java.lang.ref.WeakReference) + nodeList.put(oid, new java.lang.ref.WeakReference(node)); + if (ref != null) { + return (AccessibilityNode) ref.get(); + } + } + return null; + } + + /** Returns the AccessibilityNode for xAccessible */ + public AccessibilityNode findNode(XAccessible xAccessible) { + if (xAccessible != null) { + String oid = UnoRuntime.generateOid(xAccessible); + java.lang.ref.WeakReference ref = + (java.lang.ref.WeakReference) nodeList.get(oid); + if (ref != null) { + return (AccessibilityNode) ref.get(); + } + } + return null; + } + + /** Removes the AccessibilityNode for xAccessible from the internal hashtable */ + public AccessibilityNode removeNode(XAccessible xAccessible) { + if (xAccessible != null) { + String oid = UnoRuntime.generateOid(xAccessible); + java.lang.ref.WeakReference ref = + (java.lang.ref.WeakReference) nodeList.remove(oid); + if (ref != null) { + return (AccessibilityNode) ref.get(); + } + } + return null; + } + + public AccessibilityNode removeNode(Object o) { + if (o instanceof XAccessible) { + return removeNode((XAccessible) o); + } + return null; + } +} diff --git a/accessibility/workben/org/openoffice/accessibility/awb/tree/AccessibilityNode.java b/accessibility/workben/org/openoffice/accessibility/awb/tree/AccessibilityNode.java new file mode 100644 index 000000000000..93823e9a1941 --- /dev/null +++ b/accessibility/workben/org/openoffice/accessibility/awb/tree/AccessibilityNode.java @@ -0,0 +1,166 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +package org.openoffice.accessibility.awb.tree; + +import org.openoffice.accessibility.misc.AccessibleEventMulticaster; + +import javax.swing.tree.DefaultMutableTreeNode; +import javax.swing.SwingUtilities; + +import com.sun.star.accessibility.AccessibleEventId; +import com.sun.star.accessibility.AccessibleEventObject; +import com.sun.star.accessibility.XAccessible; +import com.sun.star.accessibility.XAccessibleContext; +import com.sun.star.accessibility.XAccessibleEventBroadcaster; +import com.sun.star.accessibility.XAccessibleEventListener; + +import com.sun.star.uno.UnoRuntime; + +class AccessibilityNode extends DefaultMutableTreeNode implements XAccessible, + XAccessibleEventListener, XAccessibleEventBroadcaster { + + protected AccessibilityModel treeModel; + protected XAccessibleContext unoAccessibleContext; + + private XAccessibleEventListener listener; + + public AccessibilityNode(AccessibilityModel treeModel) { + this.treeModel = treeModel; + } + + protected void finalize() throws java.lang.Throwable { + if (userObject != null) { + treeModel.removeNode(userObject); + } + } + + /** Sets the XAccessibleContext object of this node */ + public void setAccessibleContext(XAccessibleContext xAccessibleContext) { + unoAccessibleContext = xAccessibleContext; + } + + /** Returns the XAccessibleContext object of this node */ + public XAccessibleContext getAccessibleContext() { + return unoAccessibleContext; + } + + /** Attaches or Detaches the itself as listener to unoAccessibleContext */ + protected void setAttached(boolean attach) { + XAccessibleContext xAccessibleContext = unoAccessibleContext; + if (xAccessibleContext != null) { + try { + XAccessibleEventBroadcaster xAccessibleEventBroadcaster = + (XAccessibleEventBroadcaster) UnoRuntime.queryInterface( + XAccessibleEventBroadcaster.class, xAccessibleContext); + if (xAccessibleEventBroadcaster != null) { + if (attach) { + xAccessibleEventBroadcaster.addEventListener(this); + } else { + xAccessibleEventBroadcaster.removeEventListener(this); + } + } + } catch (com.sun.star.uno.RuntimeException e) { + // FIXME: error message ! + } + } + } + + public void disposing(com.sun.star.lang.EventObject eventObject) { + XAccessibleEventListener listener = this.listener; + if (listener != null) { + listener.disposing(eventObject); + } + + treeModel.removeNode(userObject); + userObject = null; + unoAccessibleContext = null; + // FIXME: mark the object as being disposed in the tree view ! + } + + protected void handleChildRemoved(XAccessible xAccessible) { + final AccessibilityNode node = treeModel.findNode(xAccessible); + if (node != null) { + SwingUtilities.invokeLater(new java.lang.Runnable() { + public void run() { + treeModel.removeNodeFromParent(node); + } + }); + } + } + + protected void handleChildAdded(XAccessible xAccessible) { + final AccessibilityNode parent = this; + final AccessibilityNode node = treeModel.createNode(xAccessible); + if (node != null) { + SwingUtilities.invokeLater(new java.lang.Runnable() { + public void run() { + try { + XAccessibleContext xAC = node.getAccessibleContext(); + if (xAC != null) { + treeModel.insertNodeInto(node, parent, + xAC.getAccessibleIndexInParent()); + } + } catch (com.sun.star.uno.RuntimeException e) { + // FIXME: output + } + } + }); + } + } + + public void notifyEvent(AccessibleEventObject accessibleEventObject) { + if (accessibleEventObject.EventId == AccessibleEventId.CHILD) { + XAccessible xAccessible = (XAccessible) UnoRuntime.queryInterface( + XAccessible.class, accessibleEventObject.OldValue); + if (xAccessible != null) { + handleChildRemoved(xAccessible); + } + + xAccessible = (XAccessible) UnoRuntime.queryInterface( + XAccessible.class, accessibleEventObject.NewValue); + if (xAccessible != null) { + handleChildAdded(xAccessible); + } + } + + XAccessibleEventListener listener = this.listener; + if (listener != null) { + listener.notifyEvent(accessibleEventObject); + } + } + + public synchronized void addEventListener(com.sun.star.accessibility.XAccessibleEventListener xAccessibleEventListener) { + listener = AccessibleEventMulticaster.add(listener, xAccessibleEventListener); + } + + public synchronized void removeEventListener(com.sun.star.accessibility.XAccessibleEventListener xAccessibleEventListener) { + listener = AccessibleEventMulticaster.remove(listener, xAccessibleEventListener); + } +} + + diff --git a/accessibility/workben/org/openoffice/accessibility/awb/tree/AccessibilityTree.java b/accessibility/workben/org/openoffice/accessibility/awb/tree/AccessibilityTree.java new file mode 100644 index 000000000000..e485c993706a --- /dev/null +++ b/accessibility/workben/org/openoffice/accessibility/awb/tree/AccessibilityTree.java @@ -0,0 +1,89 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +package org.openoffice.accessibility.awb.tree; + +import org.openoffice.accessibility.misc.NameProvider; + +import javax.swing.tree.DefaultTreeModel; +import javax.swing.tree.DefaultMutableTreeNode; + +import com.sun.star.awt.XExtendedToolkit; +import com.sun.star.accessibility.XAccessible; +import com.sun.star.accessibility.XAccessibleContext; + +/** + * + */ +public class AccessibilityTree extends javax.swing.JTree { + + /** Creates a new instance of AccessibilityTree */ + public AccessibilityTree(javax.swing.tree.TreeModel model) { + super(model); + // always show handles to indicate expandable / collapsable + showsRootHandles = true; + } + + public void setToolkit(XExtendedToolkit xToolkit) { + AccessibilityModel model = (AccessibilityModel) getModel(); + if (model != null) { + // hide the root node when connected + setRootVisible(xToolkit == null); + // update the root node + model.setRoot(xToolkit); + model.reload(); + } + } + + public String convertValueToText(Object value, boolean selected, + boolean expanded, boolean leaf, int row, boolean hasFocus) { + + if (value instanceof DefaultMutableTreeNode) { + DefaultMutableTreeNode node = (DefaultMutableTreeNode) value; + + Object userObject = node.getUserObject(); + if (userObject != null && userObject instanceof XAccessible) { + XAccessible xAccessible = (XAccessible) userObject; + try { + XAccessibleContext xAC = xAccessible.getAccessibleContext(); + if (xAC != null) { + String name = xAC.getAccessibleName(); + if (name.length() == 0) { + name = new String ("<no name>"); + } + value = name + " / " + NameProvider.getRoleName(xAC.getAccessibleRole()); + } + } catch (com.sun.star.uno.RuntimeException e) { + value = "???"; + } + } + } + + return super.convertValueToText(value, selected, expanded, leaf, row, hasFocus); + } + +} diff --git a/accessibility/workben/org/openoffice/accessibility/awb/tree/AccessibilityTreeModel.java b/accessibility/workben/org/openoffice/accessibility/awb/tree/AccessibilityTreeModel.java new file mode 100644 index 000000000000..6069c8f5f5ee --- /dev/null +++ b/accessibility/workben/org/openoffice/accessibility/awb/tree/AccessibilityTreeModel.java @@ -0,0 +1,217 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +package org.openoffice.accessibility.awb.tree; + +import com.sun.star.accessibility.XAccessible; +import com.sun.star.awt.XExtendedToolkit; +import com.sun.star.lang.DisposedException; +import com.sun.star.lang.IndexOutOfBoundsException; + +import org.openoffice.accessibility.misc.OfficeConnection; +import org.openoffice.accessibility.awb.event.EventQueue; + +import javax.swing.tree.DefaultTreeModel; +import javax.swing.tree.TreeNode; + + +public class AccessibilityTreeModel + extends DefaultTreeModel +{ + public AccessibilityTreeModel () + { + super (null); + setAsksAllowsChildren (false); + + SetRootNode(); + } + + + + /** Release all resources. + */ + synchronized public void Dispose () + { + Clear (); + } + + + + /** Calls to this method are dispatched to the given node but are + observed for exceptions. + */ + synchronized public boolean isLeaf (Object aObject) + { + boolean bIsLeaf = true; + + if (aObject != null) + { + AccessibilityNode aNode = (AccessibilityNode)aObject; + try + { + bIsLeaf = aNode.isLeaf(); + } + catch (DisposedException aException) + { + System.out.println ("node is disposed. removing it"); + /* TreeNode aParent = aNode.GetParent(); + int nIndexInParent = aParent.getIndex (aNode); + aNode.removeFromParent (); + System.out.println ("" + aParent + " # " + aNode + " # "+ nIndexInParent); + nodesWereRemoved ( + aParent, new int[]{nIndexInParent}, new + Object[]{aNode}); + */ + } + catch (Exception aException) + { + System.err.println ("caught exception in AccessibilityTreeModel.isLeaf():" + + aException); + aException.printStackTrace (System.err); + } + } + + return bIsLeaf; + } + + + + + synchronized public int getChildCount (Object aObject) + { + AccessibilityNode aNode = (AccessibilityNode)aObject; + return aNode.getChildCount(); + } + + + + + /** Return the requested child of aParent. If that child is not yet + known to the parent then try to create it. + */ + synchronized public Object getChild (Object aParent, final int nIndex) + { + AccessibilityNode aChild = null; + + final AccessibilityNode aParentNode = (AccessibilityNode)aParent; + + // Try to get an existing child from the super class object. + aChild = aParentNode.GetChildNoCreate (nIndex); + + // When the requested child does not yet exist and this node is not a + // special node then create a new node. + if (aChild == null) + { + aChild = aParentNode.CreateChild (nIndex); + aParentNode.SetChild ((AccessibilityNode)aChild, nIndex); + /* EventQueue.Instance().AddEvent (new Runnable() { public void run() { + AccessibilityTreeModel.this.nodeWasInserted ( + aParentNode, nIndex); + }}); + */ } + + return aChild; + } + + + synchronized public void nodeWasInserted (AccessibilityNode aParent, int nIndex) + { + nodesWereInserted (aParent, new int[]{nIndex}); + nodeStructureChanged (aParent); + + } + + + + + /** Clear the tree so that afterwards it has only the root node. + */ + public void Clear () + { + AccessibilityNode aRoot = (AccessibilityNode)getRoot(); + aRoot.RemoveAllChildren(); + SetRootNode(); + nodeStructureChanged (aRoot); + } + + + + + private void SetRootNode () + { + OfficeConnection aConnection = OfficeConnection.Instance(); + AccessibilityNode aRoot; + if (aConnection!=null && aConnection.IsValid()) + aRoot = new AccessibilityNode ("<connected>"); + else + aRoot = new AccessibilityNode ("<not connected>"); + setRoot (aRoot); + } + + + + + /** Add a new child to the root node. + */ + public synchronized void AddTopLevelNode (AccessibilityNode aNode) + { + if (aNode != null) + { + if ( ! OfficeConnection.Instance().IsValid()) + { + setRoot (null); + } + + AccessibilityNode aRoot = (AccessibilityNode)getRoot(); + if (aRoot == null) + { + aRoot = new AccessibilityNode ("<connected>"); + setRoot (aRoot); + } + + aNode.SetParent (aRoot); + aRoot.Append (aNode); + nodesWereInserted (aRoot, new int[]{aRoot.getIndex (aNode)}); + } + } + + + + + /** Remove a node that is a direct child of the root. + */ + public synchronized void RemoveTopLevelNode (AccessibilityNode aNode) + { + AccessibilityNode aRoot = (AccessibilityNode)getRoot(); + if (aRoot != null) + { + int nIndex = aRoot.getIndex (aNode); + aRoot.Remove (aNode); + nodesWereRemoved (aRoot, new int[]{nIndex}, new Object[]{aNode}); + } + } +} diff --git a/accessibility/workben/org/openoffice/accessibility/awb/tree/DynamicAccessibilityModel.java b/accessibility/workben/org/openoffice/accessibility/awb/tree/DynamicAccessibilityModel.java new file mode 100644 index 000000000000..f2b4c6f0e97f --- /dev/null +++ b/accessibility/workben/org/openoffice/accessibility/awb/tree/DynamicAccessibilityModel.java @@ -0,0 +1,123 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +package org.openoffice.accessibility.awb.tree; + +import javax.swing.tree.TreeNode; +import javax.swing.tree.MutableTreeNode; +import javax.swing.tree.DefaultMutableTreeNode; +import javax.swing.event.TreeExpansionListener; +import javax.swing.event.TreeWillExpandListener; + +import com.sun.star.accessibility.AccessibleRole; +import com.sun.star.accessibility.XAccessible; +import com.sun.star.accessibility.XAccessibleContext; + +/** + * + */ +public class DynamicAccessibilityModel extends AccessibilityModel implements TreeExpansionListener, TreeWillExpandListener { + + /* Creates a AccessibilityNode object for a window */ + protected AccessibilityNode createWindowNode(XAccessible xAccessible, + XAccessibleContext xAccessibleContext) { + if (xAccessible != null) { + // Some objects inherit XAccessible, but should not appear in + // the hierarchy as toplevels (like sub-menus), so they don't + // return an accessible context. + if (xAccessibleContext != null) { + AccessibilityNode node = new AccessibilityNode(this); + node.setUserObject(xAccessible); + node.setAccessibleContext(xAccessibleContext); + putNode(xAccessible, node); + return node; + } + } + return null; + } + + /* Creates a DynamicAccessibilityNode object */ + protected AccessibilityNode createNode(XAccessible xAccessible) { + if (xAccessible != null) { + try { + // Some objects inherit XAccessible, but should not appear in + // the hierarchy as toplevels (like sub-menus), so they don't + // return an accessible context. + XAccessibleContext xAccessibleContext = xAccessible.getAccessibleContext(); + if (xAccessibleContext != null) { + AccessibilityNode node = new DynamicAccessibilityNode(this); + node.setUserObject(xAccessible); + node.setAccessibleContext(xAccessibleContext); + putNode(xAccessible, node); + return node; + } + } catch (com.sun.star.uno.RuntimeException e) { + } + } + return null; + } + + public void treeCollapsed(javax.swing.event.TreeExpansionEvent treeExpansionEvent) { + TreeNode node = (TreeNode) treeExpansionEvent.getPath().getLastPathComponent(); + if (node instanceof DynamicAccessibilityNode) { + DynamicAccessibilityNode dynode = (DynamicAccessibilityNode) node; + dynode.clear(); + } + } + + public void treeExpanded(javax.swing.event.TreeExpansionEvent treeExpansionEvent) { + TreeNode node = (TreeNode) treeExpansionEvent.getPath().getLastPathComponent(); + if (node instanceof AccessibilityNode) { + // Calling oneway methods from an UNO thread may cause + // deadlocks, so adding the listeners here. + for (java.util.Enumeration e = node.children(); e.hasMoreElements(); ) { + ((AccessibilityNode) e.nextElement()).setAttached(true); + } + } + } + + public void treeWillCollapse(javax.swing.event.TreeExpansionEvent treeExpansionEvent) + throws javax.swing.tree.ExpandVetoException { + TreeNode node = (TreeNode) treeExpansionEvent.getPath().getLastPathComponent(); + if (node instanceof AccessibilityNode) { + // Calling oneway methods from an UNO thread may cause + // deadlocks, so adding the listeners here. + for (java.util.Enumeration e = node.children(); e.hasMoreElements(); ) { + ((AccessibilityNode) e.nextElement()).setAttached(false); + } + } + } + + public void treeWillExpand(javax.swing.event.TreeExpansionEvent treeExpansionEvent) + throws javax.swing.tree.ExpandVetoException { + TreeNode node = (TreeNode) treeExpansionEvent.getPath().getLastPathComponent(); + if (node instanceof DynamicAccessibilityNode) { + DynamicAccessibilityNode dynode = (DynamicAccessibilityNode) node; + dynode.populate(); + } + } +} diff --git a/accessibility/workben/org/openoffice/accessibility/awb/tree/DynamicAccessibilityNode.java b/accessibility/workben/org/openoffice/accessibility/awb/tree/DynamicAccessibilityNode.java new file mode 100644 index 000000000000..a982ad71c4d5 --- /dev/null +++ b/accessibility/workben/org/openoffice/accessibility/awb/tree/DynamicAccessibilityNode.java @@ -0,0 +1,92 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +package org.openoffice.accessibility.awb.tree; + +import com.sun.star.uno.UnoRuntime; +import com.sun.star.accessibility.XAccessible; +import com.sun.star.accessibility.XAccessibleContext; + +/* + * This class is dynamic in the way that it does not contain any children + * until the node is going to be expanded. It also releases all children + * as soon as the node is collapsed again. + */ +class DynamicAccessibilityNode extends AccessibilityNode { + + public DynamicAccessibilityNode(AccessibilityModel treeModel) { + super(treeModel); + } + + // Populates the child list. Called by AccessibilityMode.treeWillExpand(). + protected void populate() { + try { + XAccessibleContext xAC = getAccessibleContext(); + if (xAC != null) { + int n = xAC.getAccessibleChildCount(); + for (int i=0; i<n; i++) { + XAccessible xAccessible = xAC.getAccessibleChild(i); + AccessibilityNode node = treeModel.findNode(xAccessible); + if (node == null) { + node = treeModel.createNode(xAccessible); + } + if (node != null) { + // NOTE: do not send any tree notifications here ! + add(node); + } + } + } + } catch (com.sun.star.lang.IndexOutOfBoundsException e) { + // This should never happen since we previously checked the child + // count. + // FIXME: error message + } catch (com.sun.star.uno.RuntimeException e) { + // FIXME: error message + } + } + + // Clears the child list. Called by AccessibilityModel.treeCollapsed(). + protected void clear() { + removeAllChildren(); + } + + /* This is called whenever the node is painted, no matter if collapsed + * or expanded. Making this a "life" value seems to be appropriate. + */ + public boolean isLeaf() { + try { + XAccessibleContext xAC = getAccessibleContext(); + if (xAC != null) { + return xAC.getAccessibleChildCount() == 0; + } + return true; + } catch (com.sun.star.uno.RuntimeException e) { + return true; + } + } + +} diff --git a/accessibility/workben/org/openoffice/accessibility/awb/tree/Makefile b/accessibility/workben/org/openoffice/accessibility/awb/tree/Makefile new file mode 100644 index 000000000000..579b8822ce76 --- /dev/null +++ b/accessibility/workben/org/openoffice/accessibility/awb/tree/Makefile @@ -0,0 +1,40 @@ +#************************************************************************* +# +# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. +# +# Copyright 2000, 2010 Oracle and/or its affiliates. +# +# OpenOffice.org - a multi-platform office productivity suite +# +# This file is part of OpenOffice.org. +# +# OpenOffice.org is free software: you can redistribute it and/or modify +# it under the terms of the GNU Lesser General Public License version 3 +# only, as published by the Free Software Foundation. +# +# OpenOffice.org is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU Lesser General Public License version 3 for more details +# (a copy is included in the LICENSE file that accompanied this code). +# +# You should have received a copy of the GNU Lesser General Public License +# version 3 along with OpenOffice.org. If not, see +# <http://www.openoffice.org/license.html> +# for a copy of the LGPLv3 License. +# +#************************************************************************* + +all : package + +ROOT=../../../../.. +PACKAGE = org.openoffice.accessibility.awb.tree +SUBDIRS = +include makefile.common + +include $(ROOT)/makefile.in + + +package : $(CLASS_FILES) + + diff --git a/accessibility/workben/org/openoffice/accessibility/awb/tree/ToolkitNode.java b/accessibility/workben/org/openoffice/accessibility/awb/tree/ToolkitNode.java new file mode 100644 index 000000000000..8eaa9dab6c02 --- /dev/null +++ b/accessibility/workben/org/openoffice/accessibility/awb/tree/ToolkitNode.java @@ -0,0 +1,215 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +package org.openoffice.accessibility.awb.tree; + +import com.sun.star.accessibility.AccessibleRole; +import com.sun.star.accessibility.XAccessible; +import com.sun.star.accessibility.XAccessibleContext; + +import com.sun.star.awt.XExtendedToolkit; +import com.sun.star.awt.XTopWindow; + +import com.sun.star.uno.UnoRuntime; + +import javax.swing.SwingUtilities; +import javax.swing.tree.DefaultMutableTreeNode; + +/** + * + */ +public class ToolkitNode extends DefaultMutableTreeNode + implements com.sun.star.awt.XTopWindowListener { + + protected XExtendedToolkit xToolkit; + + private AccessibilityModel treeModel; + + /** Creates a new instance of TopWindowListener */ + public ToolkitNode(XExtendedToolkit xToolkit, AccessibilityModel treeModel) { + super("<connected>"); + this.xToolkit = xToolkit; + this.treeModel = treeModel; + + // Initially fill the child list + try { + for (int i=0,j=xToolkit.getTopWindowCount(); i<j; i++) { + XTopWindow xTopWindow = xToolkit.getTopWindow(i); + if (xTopWindow != null) { + AccessibilityNode an = getTopWindowNode(xTopWindow); + if (an != null) { + add(an); + // Calling oneway methods from an UNO thread may cause + // deadlocks, so adding the listeners here. + an.setAttached(true); + } + } + } + } catch (com.sun.star.lang.IndexOutOfBoundsException e) { + // This should never happen since we properly check the count + // before - anyway returning what we got so far. + } + } + + /** Returns an AccessibilityNode if xAccessible has a valid toplevel */ + private AccessibilityNode getTopWindowNode(XAccessible xAccessible) { + XAccessibleContext xAC = xAccessible.getAccessibleContext(); + if (xAC != null) { + short role = xAC.getAccessibleRole(); + if ((role == AccessibleRole.FRAME) || (role == AccessibleRole.DIALOG) || (role == AccessibleRole.WINDOW)) { + return treeModel.createWindowNode(xAccessible, xAC); + } + } + return null; + } + + /** Returns an AccessibilityNode if xAccessible has a valid toplevel */ + private AccessibilityNode getTopWindowNode(XAccessible xAccessible, XAccessibleContext xAC) { + if (xAC != null) { + short role = xAC.getAccessibleRole(); + if ((role == AccessibleRole.FRAME) || (role == AccessibleRole.DIALOG) || (role == AccessibleRole.WINDOW)) { + AccessibilityNode parent = treeModel.createWindowNode(xAccessible, xAC); + if (parent != null) { + try { + int n = xAC.getAccessibleChildCount(); + for (int i=0; i<n; i++) { + AccessibilityNode child = treeModel.createNode(xAC.getAccessibleChild(i)); + if (child != null) { + parent.add(child); + } + } + } catch (com.sun.star.lang.IndexOutOfBoundsException e) { + + } + } + return parent; + } + } + return null; + } + + /** Returns the XAccessible interface corresponding to the toplevel window */ + private AccessibilityNode getTopWindowNode(XTopWindow w) { + XAccessible xAccessible = (XAccessible) + UnoRuntime.queryInterface(XAccessible.class, w); + if (xAccessible != null) { + // XTopWindows usually have an accessible parent, which is the + // native container window .. + XAccessibleContext xAC = xAccessible.getAccessibleContext(); + if (xAC != null) { + XAccessible xParent = xAC.getAccessibleParent(); + if (xParent != null) { + AccessibilityNode parent = getTopWindowNode(xParent); + AccessibilityNode child = treeModel.createNode(xAccessible); + if (parent != null && child != null) { + parent.add(child); + } + return parent; + } else { + return getTopWindowNode(xAccessible, xAC); + } + } + } + return null; + } + + public void disposing(com.sun.star.lang.EventObject eventObject) { + // FIXME : message + // prevent setRoot from removing this as event listener + xToolkit = null; + treeModel.setRoot(treeModel.disconnectedRootNode); + } + + public void windowActivated(com.sun.star.lang.EventObject eventObject) { + } + + public void windowClosed(com.sun.star.lang.EventObject eventObject) { + XAccessible xAccessible = (XAccessible) UnoRuntime.queryInterface( + XAccessible.class, eventObject.Source); + if (xAccessible != null) { + AccessibilityNode node = treeModel.findNode(xAccessible); + + // The object implementing XTopWindow is often not the toplevel + // accessible object. + if (node != null && node.getParent() != this) { + node = (AccessibilityNode) node.getParent(); + } + + if (node != null) { + final AccessibilityNode an = node; + Runnable removeRun = new Runnable() { + public void run() { + try { + treeModel.removeNodeFromParent(an); + // Calling oneway methods from an UNO thread may cause + // deadlocks, so removing the listeners here. + an.setAttached(false); + } catch (IllegalArgumentException e) { + // for some toplevel we get more than one event - + // ignoring + } + } + }; + SwingUtilities.invokeLater(removeRun); + } + } + } + + public void windowClosing(com.sun.star.lang.EventObject eventObject) { + } + + public void windowDeactivated(com.sun.star.lang.EventObject eventObject) { + } + + public void windowMinimized(com.sun.star.lang.EventObject eventObject) { + } + + public void windowNormalized(com.sun.star.lang.EventObject eventObject) { + } + + public void windowOpened(com.sun.star.lang.EventObject eventObject) { + final XTopWindow xTopWindow = (XTopWindow) UnoRuntime.queryInterface( + XTopWindow.class, eventObject.Source); + if (xTopWindow != null) { + final ToolkitNode tn = this; + Runnable addNodeRun = new Runnable() { + public void run() { + // Note: UNO does not allow to make synchronous callbacks + // to oneway calls, so we have to fetch the node here. + AccessibilityNode an = getTopWindowNode(xTopWindow); + if (an != null) { + treeModel.addNodeInto(an, tn); + // Calling oneway methods from an UNO thread may cause + // deadlocks, so adding the listeners here. + an.setAttached(true); + } + } + }; + SwingUtilities.invokeLater(addNodeRun); + } + } +} diff --git a/accessibility/workben/org/openoffice/accessibility/awb/tree/makefile.common b/accessibility/workben/org/openoffice/accessibility/awb/tree/makefile.common new file mode 100644 index 000000000000..e44be51360e7 --- /dev/null +++ b/accessibility/workben/org/openoffice/accessibility/awb/tree/makefile.common @@ -0,0 +1,35 @@ +#************************************************************************* +# +# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. +# +# Copyright 2000, 2010 Oracle and/or its affiliates. +# +# OpenOffice.org - a multi-platform office productivity suite +# +# This file is part of OpenOffice.org. +# +# OpenOffice.org is free software: you can redistribute it and/or modify +# it under the terms of the GNU Lesser General Public License version 3 +# only, as published by the Free Software Foundation. +# +# OpenOffice.org is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU Lesser General Public License version 3 for more details +# (a copy is included in the LICENSE file that accompanied this code). +# +# You should have received a copy of the GNU Lesser General Public License +# version 3 along with OpenOffice.org. If not, see +# <http://www.openoffice.org/license.html> +# for a copy of the LGPLv3 License. +# +#************************************************************************* + +JARFILES = jurt.jar unoil.jar ridl.jar +JAVAFILES = \ + AccessibilityModel.java \ + AccessibilityNode.java \ + AccessibilityTree.java \ + DynamicAccessibilityModel.java \ + DynamicAccessibilityNode.java \ + ToolkitNode.java diff --git a/accessibility/workben/org/openoffice/accessibility/awb/tree/makefile.mk b/accessibility/workben/org/openoffice/accessibility/awb/tree/makefile.mk new file mode 100644 index 000000000000..0135ca9d6422 --- /dev/null +++ b/accessibility/workben/org/openoffice/accessibility/awb/tree/makefile.mk @@ -0,0 +1,51 @@ +#************************************************************************* +# +# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. +# +# Copyright 2000, 2010 Oracle and/or its affiliates. +# +# OpenOffice.org - a multi-platform office productivity suite +# +# This file is part of OpenOffice.org. +# +# OpenOffice.org is free software: you can redistribute it and/or modify +# it under the terms of the GNU Lesser General Public License version 3 +# only, as published by the Free Software Foundation. +# +# OpenOffice.org is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU Lesser General Public License version 3 for more details +# (a copy is included in the LICENSE file that accompanied this code). +# +# You should have received a copy of the GNU Lesser General Public License +# version 3 along with OpenOffice.org. If not, see +# <http://www.openoffice.org/license.html> +# for a copy of the LGPLv3 License. +# +#************************************************************************* + +PRJNAME = awb +PRJ = ..$/..$/..$/..$/..$/.. +TARGET = java_tree +PACKAGE = org$/openoffice$/accessibility$/awb$/tree + +USE_JAVAVER:=TRUE + +# --- Settings ----------------------------------------------------- + +.INCLUDE : settings.mk + +.IF "$(JAVAVER:s/.//)" >= "140" + +.INCLUDE : makefile.common + +JAVACLASSFILES= $(foreach,i,$(JAVAFILES) $(CLASSDIR)$/$(PACKAGE)$/$(i:b).class) + +.ENDIF + +# --- Targets ------------------------------------------------------ + + +.INCLUDE : target.mk + diff --git a/accessibility/workben/org/openoffice/accessibility/awb/view/ComponentView.java b/accessibility/workben/org/openoffice/accessibility/awb/view/ComponentView.java new file mode 100644 index 000000000000..d4c0e102b7a9 --- /dev/null +++ b/accessibility/workben/org/openoffice/accessibility/awb/view/ComponentView.java @@ -0,0 +1,195 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +package org.openoffice.accessibility.awb.view; + +import java.awt.Color; +import java.awt.Dimension; + +import java.awt.event.ActionListener; +import java.awt.event.ActionEvent; + +import javax.swing.JLabel; + +import com.sun.star.accessibility.AccessibleEventId; +import com.sun.star.accessibility.AccessibleEventObject; +import com.sun.star.accessibility.XAccessible; +import com.sun.star.accessibility.XAccessibleComponent; +import com.sun.star.accessibility.XAccessibleContext; +import com.sun.star.uno.UnoRuntime; + +import org.openoffice.accessibility.misc.NameProvider; + +/** The <type>ContextView</type> class displays information accessible over + the <type>XAccessibleContext</type> interface. This includes name, + description, and role. +*/ +public class ComponentView + extends ObjectView +{ + static public ObjectView Create ( + ObjectViewContainer aContainer, + XAccessibleContext xContext) + { + if (UnoRuntime.queryInterface( + XAccessibleComponent.class, xContext) != null) + return new ComponentView (aContainer); + else + return null; + } + + public ComponentView (ObjectViewContainer aContainer) + { + super (aContainer); + + ViewGridLayout aLayout = new ViewGridLayout (this); + + maRelativeLocationLabel = aLayout.AddLabeledEntry ("Relative Location: "); + maAbsoluteLocationLabel = aLayout.AddLabeledEntry ("Location on Screen: "); + maSizeLabel = aLayout.AddLabeledEntry ("Size"); + maBoundingBoxLabel = aLayout.AddLabeledEntry ("Bounding Box: "); + maConsistencyLabel = aLayout.AddLabeledEntry ("Consistent: "); + maForegroundColorLabel = aLayout.AddLabeledEntry ("Foreground Color: "); + maBackgroundColorLabel = aLayout.AddLabeledEntry ("Background Color: "); + } + + + public void SetObject (XAccessibleContext xContext) + { + mxComponent = (XAccessibleComponent)UnoRuntime.queryInterface( + XAccessibleComponent.class, xContext); + super.SetObject (xContext); + } + + public void Update () + { + if (mxContext == null) + { + maRelativeLocationLabel.setText ("<null object>"); + maAbsoluteLocationLabel.setText ("<null object>"); + maSizeLabel.setText ("<null object>"); + maBoundingBoxLabel.setText ("<null object>"); + maConsistencyLabel.setText ("<null object>"); + maForegroundColorLabel.setText ("<null object>"); + maBackgroundColorLabel.setText ("<null object>"); + } + else + { + com.sun.star.awt.Point aLocation = mxComponent.getLocation(); + maRelativeLocationLabel.setText ( + aLocation.X + ", " + aLocation.Y); + com.sun.star.awt.Point aLocationOnScreen = + mxComponent.getLocationOnScreen(); + maAbsoluteLocationLabel.setText ( + aLocationOnScreen.X + ", " + aLocationOnScreen.Y); + com.sun.star.awt.Size aSize = mxComponent.getSize(); + maSizeLabel.setText ( + aSize.Width + ", " + aSize.Height); + com.sun.star.awt.Rectangle aBBox = mxComponent.getBounds(); + maBoundingBoxLabel.setText ( + aBBox.X + ", " + aBBox.Y + "," + + aBBox.Width + ", " + aBBox.Height); + int nColor = mxComponent.getForeground(); + maForegroundColorLabel.setText ( + "R"+ (nColor>>16&0xff) + + "G" + (nColor>>8&0xff) + + "B" + (nColor>>0&0xff) + + "A" + (nColor>>24&0xff)); + nColor = mxComponent.getBackground(); + maBackgroundColorLabel.setText ( + "R"+ (nColor>>16&0xff) + + "G" + (nColor>>8&0xff) + + "B" + (nColor>>0&0xff) + + "A" + (nColor>>24&0xff)); + + // Check consistency of coordinates. + String sConsistency = new String (); + if (aBBox.X!=aLocation.X || aBBox.Y!=aLocation.Y) + sConsistency += (sConsistency.length()!=0?", ":"") + + "Bounding box conflicts with relative location"; + if (aBBox.Width!=aSize.Width || aBBox.Height!=aSize.Height) + sConsistency += (sConsistency.length()!=0?", ":"") + + "Bounding box conflicts with size"; + XAccessible xParent = mxContext.getAccessibleParent(); + XAccessibleComponent xParentComponent = + (XAccessibleComponent)UnoRuntime.queryInterface( + XAccessibleComponent.class, xParent); + if (xParentComponent == null) + { + if (aLocation.X != aLocationOnScreen.X + || aLocation.Y != aLocationOnScreen.Y) + sConsistency += (sConsistency.length()!=0?", ":"") + + "location on screen does not equal " + + "relative location without parent"; + } + else + { + com.sun.star.awt.Point aParentLocationOnScreen = + xParentComponent.getLocationOnScreen(); + if (aLocation.X+aParentLocationOnScreen.X + != aLocationOnScreen.X + || aLocation.Y+aParentLocationOnScreen.Y + != aLocationOnScreen.Y) + sConsistency += (sConsistency.length()!=0?", ":"") + + "location on screen does not match " + + "relative location"; + } + if (sConsistency.length() == 0) + sConsistency += "yes"; + else + maConsistencyLabel.setBackground (GetContainer().GetErrorColor()); + maConsistencyLabel.setText (sConsistency); + } + } + + public String GetTitle () + { + return ("Component"); + } + + /** Listen for changes regarding displayed values. + */ + public void notifyEvent (AccessibleEventObject aEvent) + { + switch (aEvent.EventId) + { + case AccessibleEventId.BOUNDRECT_CHANGED : + case AccessibleEventId.VISIBLE_DATA_CHANGED : + Update (); + } + } + + private XAccessibleComponent mxComponent; + private JLabel + maRelativeLocationLabel, + maAbsoluteLocationLabel, + maSizeLabel, + maBoundingBoxLabel, + maConsistencyLabel, + maForegroundColorLabel, + maBackgroundColorLabel; +} diff --git a/accessibility/workben/org/openoffice/accessibility/awb/view/ContextView.java b/accessibility/workben/org/openoffice/accessibility/awb/view/ContextView.java new file mode 100644 index 000000000000..a8588cd18ca6 --- /dev/null +++ b/accessibility/workben/org/openoffice/accessibility/awb/view/ContextView.java @@ -0,0 +1,115 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +package org.openoffice.accessibility.awb.view; + +import java.awt.Color; +import java.awt.Dimension; + +import java.awt.event.ActionListener; +import java.awt.event.ActionEvent; + +import javax.swing.JLabel; +import javax.swing.JTextField; + +import com.sun.star.accessibility.AccessibleEventId; +import com.sun.star.accessibility.AccessibleEventObject; +import com.sun.star.accessibility.XAccessibleContext; + +import org.openoffice.accessibility.misc.NameProvider; + +/** The <type>ContextView</type> class displays information accessible over + the <type>XAccessibleContext</type> interface. This includes name, + description, and role. +*/ +public class ContextView + extends ObjectView + implements ActionListener +{ + static public ObjectView Create ( + ObjectViewContainer aContainer, + XAccessibleContext xContext) + { + if (xContext != null) + return new ContextView (aContainer); + else + return null; + } + + public ContextView (ObjectViewContainer aContainer) + { + super (aContainer); + + ViewGridLayout aLayout = new ViewGridLayout (this); + maNameLabel = aLayout.AddLabeledString ("Name:"); + maDescriptionLabel = aLayout.AddLabeledString ("Description:"); + maRoleLabel = aLayout.AddLabeledEntry ("Role:"); + } + + public void Update () + { + if (mxContext == null) + { + maNameLabel.setText ("<null object>"); + maDescriptionLabel.setText ("<null object>"); + maRoleLabel.setText ("<null object>"); + } + else + { + maNameLabel.setText (mxContext.getAccessibleName()); + maDescriptionLabel.setText (mxContext.getAccessibleDescription()); + maRoleLabel.setText (NameProvider.getRoleName (mxContext.getAccessibleRole())); + } + } + + public String GetTitle () + { + return ("Context"); + } + + /** Listen for changes regarding displayed values. + */ + public void notifyEvent (AccessibleEventObject aEvent) + { + switch (aEvent.EventId) + { + case AccessibleEventId.NAME_CHANGED : + case AccessibleEventId.DESCRIPTION_CHANGED : + Update (); + } + } + + public void actionPerformed (ActionEvent aEvent) + { + } + + + private JLabel + maNameLabel, + maDescriptionLabel, + maRoleLabel; +} diff --git a/accessibility/workben/org/openoffice/accessibility/awb/view/EditableTextView.java b/accessibility/workben/org/openoffice/accessibility/awb/view/EditableTextView.java new file mode 100644 index 000000000000..2e39f117f62e --- /dev/null +++ b/accessibility/workben/org/openoffice/accessibility/awb/view/EditableTextView.java @@ -0,0 +1,119 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +package org.openoffice.accessibility.awb.view; + +import java.awt.event.ActionListener; +import java.awt.event.ActionEvent; +import javax.swing.JButton; + +import com.sun.star.accessibility.XAccessibleContext; +import com.sun.star.accessibility.XAccessibleEditableText; +import com.sun.star.uno.UnoRuntime; + +import org.openoffice.accessibility.awb.view.text.TextDialogFactory; + + +public class EditableTextView + extends ObjectView + implements ActionListener +{ + /** Create a EditableTextView when the given object supports the + XAccessibleEditableText interface. + */ + static public ObjectView Create ( + ObjectViewContainer aContainer, + XAccessibleContext xContext) + { + XAccessibleEditableText xEditableText = + (XAccessibleEditableText)UnoRuntime.queryInterface( + XAccessibleEditableText.class, xContext); + if (xEditableText != null) + return new EditableTextView (aContainer); + else + return null; + } + + public EditableTextView (ObjectViewContainer aContainer) + { + super (aContainer); + + JButton aButton = new JButton ("cut..."); + aButton.setFont (ViewGridLayout.GetFont()); + aButton.addActionListener (this); + add (aButton); + aButton = new JButton ("paste..."); + aButton.setFont (ViewGridLayout.GetFont()); + aButton.addActionListener (this); + add (aButton); + aButton = new JButton ("edit..."); + aButton.setFont (ViewGridLayout.GetFont()); + aButton.addActionListener (this); + add (aButton); + aButton = new JButton ("format..."); + aButton.setFont (ViewGridLayout.GetFont()); + aButton.addActionListener (this); + add (aButton); + } + + + /** Additionally to the context store a reference to the + XAccessibleEditableText interface. + */ + public void SetObject (XAccessibleContext xObject) + { + mxEditableText = (XAccessibleEditableText)UnoRuntime.queryInterface( + XAccessibleEditableText.class, xObject); + super.SetObject (xObject); + } + + public String GetTitle () + { + return ("Editable Text"); + } + + synchronized public void Destroy () + { + mxEditableText = null; + super.Destroy(); + } + + public void actionPerformed (ActionEvent aEvent) + { + String sCommand = aEvent.getActionCommand(); + if (sCommand.equals ("cut...")) + TextDialogFactory.CreateCutDialog (mxContext); + else if (sCommand.equals ("past...")) + TextDialogFactory.CreatePasteDialog (mxContext); + else if (sCommand.equals ("edit...")) + TextDialogFactory.CreateEditDialog (mxContext); + else if (sCommand.equals ("format...")) + TextDialogFactory.CreateFormatDialog (mxContext); + } + + private XAccessibleEditableText mxEditableText; +} diff --git a/accessibility/workben/org/openoffice/accessibility/awb/view/EventMonitorView.java b/accessibility/workben/org/openoffice/accessibility/awb/view/EventMonitorView.java new file mode 100644 index 000000000000..5b4bdcdcc4e4 --- /dev/null +++ b/accessibility/workben/org/openoffice/accessibility/awb/view/EventMonitorView.java @@ -0,0 +1,124 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +package org.openoffice.accessibility.awb.view; + +import java.awt.BorderLayout; +import java.awt.GridBagLayout; +import java.awt.GridBagConstraints; +import java.awt.Color; +import java.awt.Dimension; +import java.awt.Font; +import java.awt.Graphics; +import javax.swing.JScrollBar; +import javax.swing.JScrollPane; +import javax.swing.JTextArea; + +import com.sun.star.accessibility.AccessibleEventId; +import com.sun.star.accessibility.AccessibleEventObject; +import com.sun.star.accessibility.XAccessibleContext; + +import org.openoffice.accessibility.misc.NameProvider; + + +/** A simple event monitor that shows all events sent to one accessible + object. +*/ +class EventMonitorView + extends ObjectView +{ + static public ObjectView Create ( + ObjectViewContainer aContainer, + XAccessibleContext xContext) + { + if (xContext != null) + return new EventMonitorView (aContainer); + else + return null; + } + + public EventMonitorView (ObjectViewContainer aContainer) + { + super (aContainer); + Layout(); + } + + public String GetTitle () + { + return "Event Monitor"; + } + + /** Create and arrange the widgets for this view. + */ + private void Layout () + { + setLayout (new GridBagLayout ()); + + maText = new JTextArea(); + maText.setBackground (new Color (255,250,240)); + maText.setFont (new Font ("Helvetica", Font.PLAIN, 9)); + + maScrollPane = new JScrollPane (maText, + JScrollPane.VERTICAL_SCROLLBAR_ALWAYS, + JScrollPane.HORIZONTAL_SCROLLBAR_ALWAYS); + maScrollPane.setPreferredSize (new Dimension (300,80)); + + GridBagConstraints aConstraints = new GridBagConstraints (); + aConstraints.weightx = 1; + aConstraints.fill = GridBagConstraints.HORIZONTAL; + add (maScrollPane, aConstraints); + } + + + public void Update () + { + } + + + private void UpdateVerticalScrollBar () + { + JScrollBar sb = maScrollPane.getVerticalScrollBar(); + if (sb != null) + { + int nScrollBarValue = sb.getMaximum() - sb.getVisibleAmount() - 1; + sb.setValue (nScrollBarValue); + } + } + + + public void notifyEvent (AccessibleEventObject aEvent) + { + maText.append (NameProvider.getEventName (aEvent.EventId) + " : " + + aEvent.OldValue.toString() + + " -> " + + aEvent.NewValue.toString() + "\n"); + UpdateVerticalScrollBar(); + } + + private JTextArea maText; + private JScrollPane maScrollPane; +} diff --git a/accessibility/workben/org/openoffice/accessibility/awb/view/FocusView.java b/accessibility/workben/org/openoffice/accessibility/awb/view/FocusView.java new file mode 100644 index 000000000000..4dec27958d71 --- /dev/null +++ b/accessibility/workben/org/openoffice/accessibility/awb/view/FocusView.java @@ -0,0 +1,148 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +package org.openoffice.accessibility.awb.view; + +import java.awt.Font; +import java.awt.GridBagConstraints; +import java.awt.GridBagLayout; +import java.awt.event.ActionListener; +import java.awt.event.ActionEvent; + +import javax.swing.JButton; +import javax.swing.JLabel; + +import com.sun.star.accessibility.AccessibleEventId; +import com.sun.star.accessibility.AccessibleEventObject; +import com.sun.star.accessibility.AccessibleStateType; +import com.sun.star.accessibility.XAccessibleComponent; +import com.sun.star.accessibility.XAccessibleContext; +import com.sun.star.accessibility.XAccessibleStateSet; +import com.sun.star.uno.UnoRuntime; + +public class FocusView + extends ObjectView + implements ActionListener +{ + /** Create a FocusView when the given object supports the + XAccessibleComponent interface. + */ + static public ObjectView Create ( + ObjectViewContainer aContainer, + XAccessibleContext xContext) + { + XAccessibleComponent xComponent = (XAccessibleComponent)UnoRuntime.queryInterface( + XAccessibleComponent.class, xContext); + if (xComponent != null) + return new FocusView (aContainer); + else + return null; + } + + public FocusView (ObjectViewContainer aContainer) + { + super (aContainer); + + setLayout (new GridBagLayout()); + GridBagConstraints aConstraints = new GridBagConstraints (); + + maFocused = new JLabel (); + maFocused.setFont (GetContainer().GetViewFont()); + aConstraints.gridy = 0; + aConstraints.weightx = 1; + aConstraints.fill = GridBagConstraints.HORIZONTAL; + add (maFocused, aConstraints); + + maGrabFocus = new JButton ("grabFocus"); + maGrabFocus.setFont (GetContainer().GetViewFont()); + aConstraints.gridy = 1; + aConstraints.fill = GridBagConstraints.NONE; + aConstraints.anchor = GridBagConstraints.WEST; + add (maGrabFocus, aConstraints); + + maGrabFocus.addActionListener (this); + } + + /** Additionally to the context store a reference to the + XAccessibleComponent interface. + */ + public void SetObject (XAccessibleContext xObject) + { + mxComponent = (XAccessibleComponent)UnoRuntime.queryInterface( + XAccessibleComponent.class, xObject); + super.SetObject (xObject); + } + + synchronized public void Destroy () + { + super.Destroy(); + maGrabFocus.removeActionListener (this); + } + + synchronized public void Update () + { + if (mxContext == null) + { + maFocused.setText ("<null object>"); + maGrabFocus.setEnabled (false); + } + else + { + XAccessibleStateSet aStateSet = mxContext.getAccessibleStateSet(); + if (aStateSet.contains(AccessibleStateType.FOCUSED)) + maFocused.setText ("focused"); + else + maFocused.setText ("not focused"); + if (maGrabFocus != null) + maGrabFocus.setEnabled (true); + } + } + + public String GetTitle () + { + return ("Focus"); + } + + synchronized public void actionPerformed (ActionEvent aEvent) + { + if (aEvent.getActionCommand().equals("grabFocus")) + { + mxComponent.grabFocus(); + } + } + + public void notifyEvent (AccessibleEventObject aEvent) + { + System.out.println (aEvent); + if (aEvent.EventId == AccessibleEventId.STATE_CHANGED) + Update (); + } + + private JLabel maFocused; + private JButton maGrabFocus; + private XAccessibleComponent mxComponent; +} diff --git a/accessibility/workben/org/openoffice/accessibility/awb/view/LayoutManager.java b/accessibility/workben/org/openoffice/accessibility/awb/view/LayoutManager.java new file mode 100644 index 000000000000..728b3dc426d7 --- /dev/null +++ b/accessibility/workben/org/openoffice/accessibility/awb/view/LayoutManager.java @@ -0,0 +1,160 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +package org.openoffice.accessibility.awb.view; + +import java.awt.Component; +import java.awt.Cursor; +import java.awt.GridBagLayout; +import java.awt.GridBagConstraints; +import java.awt.Point; +import java.awt.event.MouseListener; +import java.awt.event.MouseMotionListener; +import java.awt.event.MouseEvent; +import javax.swing.JComponent; + +class LayoutManager + implements MouseListener, + MouseMotionListener +{ + public LayoutManager (JComponent aLayoutedComponent) + { + maLayoutedComponent = aLayoutedComponent; + maDraggedView = null; + mbInsertionPending = false; + } + + public void mouseClicked (MouseEvent aEvent) + { + System.out.println (aEvent); + } + public void mousePressed (MouseEvent aEvent) + { + mnOldY = aEvent.getPoint().y; + } + public void mouseReleased (MouseEvent aEvent) + { + if (mbInsertionPending) + { + InsertView (maDraggedView, aEvent.getPoint().y); + mbInsertionPending = false; + maDraggedView = null; + } + } + public void mouseEntered (MouseEvent aEvent) + { + } + public void mouseExited (MouseEvent aEvent) + { + if (mbInsertionPending) + { + InsertView (maDraggedView, mnOldY); + mbInsertionPending = false; + maDraggedView = null; + } + } + public void mouseDragged (MouseEvent aEvent) + { + int dy = mnOldY - aEvent.getPoint().y; + GridBagLayout aLayout = (GridBagLayout)maLayoutedComponent.getLayout(); + if ( ! mbInsertionPending && dy != 0) + { + maDraggedView = RemoveView (mnOldY); + if (maDraggedView != null) + mbInsertionPending = true; + } + } + public void mouseMoved (MouseEvent aEvent) + { + } + + + + + private ObjectView RemoveView (int y) + { + ObjectView aView = null; + GridBagLayout aLayout = (GridBagLayout)maLayoutedComponent.getLayout(); + + Point aGridLocation = aLayout.location (10,y); + Component[] aComponentList = maLayoutedComponent.getComponents(); + System.out.println ("removing view at " + aGridLocation); + for (int i=0; i<aComponentList.length && aView==null; i++) + { + GridBagConstraints aConstraints = aLayout.getConstraints ( + aComponentList[i]); + if (aConstraints.gridy == aGridLocation.y) + aView = (ObjectView)aComponentList[i]; + } + maNormalCursor = maLayoutedComponent.getCursor(); + if (aView != null) + { + System.out.println ("removing view at " + aGridLocation.y); + maLayoutedComponent.setCursor (new Cursor (Cursor.MOVE_CURSOR)); + maLayoutedComponent.remove (aView); + maLayoutedComponent.validate(); + maLayoutedComponent.repaint(); + } + + return aView; + } + + private void InsertView (ObjectView aView, int y) + { + if (aView != null) + { + GridBagLayout aLayout = (GridBagLayout)maLayoutedComponent.getLayout(); + Point aGridLocation = aLayout.location (0,y); + Component[] aComponentList = maLayoutedComponent.getComponents(); + System.out.println ("new position is " + aGridLocation.y); + for (int i=0; i<aComponentList.length; i++) + { + GridBagConstraints aConstraints = aLayout.getConstraints ( + aComponentList[i]); + if (aConstraints.gridy >= aGridLocation.y) + { + if (aConstraints.gridy == aGridLocation.y) + maLayoutedComponent.add (maDraggedView, aConstraints); + aConstraints.gridy += 1; + aLayout.setConstraints (aComponentList[i], aConstraints); + } + } + maLayoutedComponent.validate(); + maLayoutedComponent.repaint(); + } + maLayoutedComponent.setCursor (maNormalCursor); + } + + + + + private JComponent maLayoutedComponent; + private ObjectView maDraggedView; + private int mnOldY; + private boolean mbInsertionPending; + private Cursor maNormalCursor; +} diff --git a/accessibility/workben/org/openoffice/accessibility/awb/view/Makefile b/accessibility/workben/org/openoffice/accessibility/awb/view/Makefile new file mode 100644 index 000000000000..2e4eb1566afd --- /dev/null +++ b/accessibility/workben/org/openoffice/accessibility/awb/view/Makefile @@ -0,0 +1,13 @@ +# $Id: Makefile,v 1.1 2003/06/13 16:30:34 af Exp $ + +all : package + +ROOT=../../../../.. +PACKAGE = org.openoffice.accessibility.awb.view +SUBDIRS = text +include makefile.common + +include $(ROOT)/makefile.in + + +package : $(CLASS_FILES) diff --git a/accessibility/workben/org/openoffice/accessibility/awb/view/ObjectView.java b/accessibility/workben/org/openoffice/accessibility/awb/view/ObjectView.java new file mode 100644 index 000000000000..3c1b8e90ff26 --- /dev/null +++ b/accessibility/workben/org/openoffice/accessibility/awb/view/ObjectView.java @@ -0,0 +1,90 @@ +package org.openoffice.accessibility.awb.view; + +import javax.swing.JPanel; + +import com.sun.star.accessibility.AccessibleEventObject; +import com.sun.star.accessibility.XAccessibleContext; + +/** This is the base class for all object views that can be placed inside an + object view container. + + <p>When provided with a new accessible object the container will call + the Create method to create a new instance when certain conditions are + met. It then calls SetObject to pass the object to the instance. + Finally it calls Update.</p> + + <p>The SetObject and Update methods may be called for a new object + without calling Create first. In this way an existing instance is + recycled.</p> +*/ +abstract public class ObjectView + extends JPanel +{ + /** This factory method creates a new instance of the (derived) class + when the given accessible object supports all necessary features. + In the ususal case this will be the support of a specific + accessibility interface. + */ + static public ObjectView Create ( + ObjectViewContainer aContainer, + XAccessibleContext xContext) + { + return null; + } + + public ObjectView (ObjectViewContainer aContainer) + { + maContainer = aContainer; + mxContext = null; + } + + /** Call this when you want the object to be destroyed. Release all + resources when called. + */ + public void Destroy () + { + } + + /** Tell the view to display information for a new accessible object. + @param xObject + The given object may be null. A typical behaviour in this case + would be to display a blank area. But is also possible to show + information about the last object. + */ + public void SetObject (XAccessibleContext xContext) + { + mxContext = xContext; + Update (); + } + + + /** This is a request of a repaint with the current state of the current + object. The current object may or may not be the same as the one + when Update() was called the last time. + */ + public void Update () + { + } + + + /** Return a string that is used as a title of an enclosing frame. + */ + abstract public String GetTitle (); + + + public ObjectViewContainer GetContainer () + { + return maContainer; + } + + + /** Implement this method if you are interested in accessible events. + */ + public void notifyEvent (AccessibleEventObject aEvent) + {} + + /// Reference to the current object to display information about. + protected XAccessibleContext mxContext; + + protected ObjectViewContainer maContainer; +} diff --git a/accessibility/workben/org/openoffice/accessibility/awb/view/ObjectViewContainer.java b/accessibility/workben/org/openoffice/accessibility/awb/view/ObjectViewContainer.java new file mode 100644 index 000000000000..54855cbaf885 --- /dev/null +++ b/accessibility/workben/org/openoffice/accessibility/awb/view/ObjectViewContainer.java @@ -0,0 +1,310 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +package org.openoffice.accessibility.awb.view; + +import java.awt.Color; +import java.awt.Component; +import java.awt.Font; +import java.awt.GridBagLayout; +import java.awt.GridBagConstraints; +import java.awt.Insets; + +import java.util.Vector; + +import java.lang.reflect.Method; +import java.lang.NoSuchMethodException; +import java.lang.IllegalAccessException; +import java.lang.reflect.InvocationTargetException; + +import javax.swing.JPanel; +import javax.swing.JTree; +import javax.swing.BorderFactory; +import javax.swing.border.Border; +import javax.swing.border.BevelBorder; +import javax.swing.SwingUtilities; + +import com.sun.star.accessibility.AccessibleEventObject; +import com.sun.star.accessibility.XAccessibleContext; +import com.sun.star.accessibility.XAccessibleComponent; +import com.sun.star.accessibility.XAccessibleEventBroadcaster; +import com.sun.star.accessibility.XAccessibleEventListener; +import com.sun.star.accessibility.XAccessibleSelection; +import com.sun.star.lang.EventObject; +import com.sun.star.uno.UnoRuntime; + +import org.openoffice.accessibility.awb.view.ObjectView; + + + +/** This container of specialized object views displays information about + one accessible object. + In this it plays several roles: + 1. Object container. + 2. Accessibility event dispatcher. + 3. Object view class registration manager. + 4. Swing widget. +*/ +public class ObjectViewContainer + extends JPanel + implements XAccessibleEventListener +{ + public ObjectViewContainer () + { + maFont = new Font ("Dialog", Font.PLAIN, 11); + maViewTemplates = new Vector (); + maViewBorder = BorderFactory.createBevelBorder (BevelBorder.RAISED); + GridBagLayout aLayout = new GridBagLayout (); + setLayout (aLayout); + // maLayoutManager = new LayoutManager (this); + maLayoutManager = null; + + RegisterView (ContextView.class); + RegisterView (ComponentView.class); + RegisterView (ParentView.class); + RegisterView (StateSetView.class); + RegisterView (FocusView.class); + RegisterView (TextView.class); + RegisterView (EditableTextView.class); + RegisterView (TableView.class); + RegisterView (SelectionView.class); + RegisterView (ServiceInterfaceView.class); + RegisterView (EventMonitorView.class); + + mxContext = null; + + // addMouseListener (maLayoutManager); + // addMouseMotionListener (maLayoutManager); + } + + + + /** Remove all existing views and create new ones according to the + interfaces supported by the given object. + */ + public synchronized void SetObject (XAccessibleContext xContext) + { + // Call Destroy at all views to give them a chance to release their + // resources. + int n = getComponentCount(); + for (int i=0; i<n; i++) + ((ObjectView)getComponent(i)).Destroy(); + // Remove existing views. + removeAll (); + + mxContext = xContext; + + // Add new views. + for (int i=0; i<maViewTemplates.size(); i++) + { + try + { + Class aViewClass = (Class)maViewTemplates.elementAt (i); + Method aCreateMethod = aViewClass.getDeclaredMethod ( + "Create", new Class[] { + ObjectViewContainer.class, + XAccessibleContext.class}); + if (aCreateMethod != null) + { + ObjectView aView = (ObjectView) + aCreateMethod.invoke ( + null, new Object[] {this, xContext}); + Add (aView); + } + } + catch (NoSuchMethodException e) + {System.err.println ("Caught exception while creating view " + + i + " : " + e);} + catch (IllegalAccessException e) + {System.err.println ("Caught exception while creating view " + + i + " : " + e);} + catch (InvocationTargetException e) + {System.err.println ("Caught exception while creating view " + + i + " : " + e);} + } + + UpdateLayoutManager (); + + // Now set the object at all views. + n = getComponentCount(); + for (int i=0; i<n; i++) + ((ObjectView)getComponent(i)).SetObject (xContext); + + setPreferredSize (getLayout().preferredLayoutSize (this)); + ((GridBagLayout) getLayout()).invalidateLayout(this); + validate(); + } + + + + + /** Add the given class to the list of classes which will be + instantiated the next time an accessible object is set. + */ + public void RegisterView (Class aObjectViewClass) + { + maViewTemplates.addElement (aObjectViewClass); + } + + + + + /** Replace one view class with another. + */ + public void ReplaceView (Class aObjectViewClass, Class aSubstitution) + { + int nIndex = maViewTemplates.indexOf (aObjectViewClass); + if (nIndex >= 0) + maViewTemplates.setElementAt (aSubstitution, nIndex); + } + + + /** Return a font that should be used for widgets in the views. + */ + public Font GetViewFont () + { + return maFont; + } + + public Color GetErrorColor () + { + return new Color (255,80,50); + } + + /** Add an object view and place it below all previously added views. + @param aView + This argument may be null. In this case nothing happens. + */ + private void Add (ObjectView aView) + { + if (aView != null) + { + GridBagConstraints constraints = new GridBagConstraints (); + constraints.gridx = 0; + constraints.gridy = getComponentCount(); + constraints.gridwidth = 1; + constraints.gridheight = 1; + constraints.weightx = 1; + constraints.weighty = 0; + constraints.ipadx = 2; + constraints.ipady = 5; + constraints.insets = new Insets (5,5,5,5); + constraints.anchor = GridBagConstraints.NORTH; + constraints.fill = GridBagConstraints.HORIZONTAL; + + aView.setBorder ( + BorderFactory.createTitledBorder ( + maViewBorder, aView.GetTitle())); + + add (aView, constraints); + } + } + + /** Update the layout manager by setting the vertical weight of the + bottom entry to 1 and so make it strech to over the available + space. + + */ + private void UpdateLayoutManager () + { + // Adapt the layout manager. + if (getComponentCount() > 1000) + { + Component aComponent = getComponent (getComponentCount()-1); + GridBagLayout aLayout = (GridBagLayout)getLayout(); + GridBagConstraints aConstraints = aLayout.getConstraints (aComponent); + aConstraints.weighty = 1; + aLayout.setConstraints (aComponent, aConstraints); + } + } + + + + + /** Put the event just received into the event queue which will deliver + it soon asynchronuously to the DispatchEvent method. + */ + public void notifyEvent (final AccessibleEventObject aEvent) + { + SwingUtilities.invokeLater( + new Runnable() + { + public void run() + { + DispatchEvent (aEvent); + } + } + ); + } + + + + + /** Forward accessibility events to all views without them being + registered as event listeners each on their own. + */ + private void DispatchEvent (AccessibleEventObject aEvent) + { + int n = getComponentCount(); + for (int i=0; i<n; i++) + ((ObjectView)getComponent(i)).notifyEvent (aEvent); + } + + + + /** When the object is disposed that is displayed by the views of this + container then tell all views about this. + */ + public void disposing (EventObject aEvent) + { + mxContext = null; + SwingUtilities.invokeLater( + new Runnable() + { + public void run() + { + SetObject (null); + } + } + ); + } + + + + + /// The current accessible context display by the views. + private XAccessibleContext mxContext; + + /// Observe this tree for selection changes and notify them to all + /// children. + private JTree maTree; + private Border maViewBorder; + /// List of view templates which are instantiated when new object is set. + private Vector maViewTemplates; + private Font maFont; + private LayoutManager maLayoutManager; +} diff --git a/accessibility/workben/org/openoffice/accessibility/awb/view/ObjectViewContainerWindow.java b/accessibility/workben/org/openoffice/accessibility/awb/view/ObjectViewContainerWindow.java new file mode 100644 index 000000000000..8db9af4f46ca --- /dev/null +++ b/accessibility/workben/org/openoffice/accessibility/awb/view/ObjectViewContainerWindow.java @@ -0,0 +1,35 @@ +package org.openoffice.accessibility.awb.view; + +import java.awt.BorderLayout; +import javax.swing.JFrame; +import com.sun.star.accessibility.XAccessibleContext; + + +/** Top level window that creates a single object view container. This + container shows information about a specific accessible object and is + not affected by the selection of the accessbility tree widget. +*/ +public class ObjectViewContainerWindow + extends JFrame +{ + public ObjectViewContainerWindow (XAccessibleContext xContext) + { + setSize (new java.awt.Dimension (300,600)); + + maContainer = new ObjectViewContainer (); + maContainer.SetObject (xContext); + getContentPane().add (maContainer, BorderLayout.CENTER); + + pack (); + setVisible (true); + } + + /** Set the object that is displayed in this window. + */ + public void SetObject (XAccessibleContext xContext) + { + maContainer.SetObject (xContext); + } + + private ObjectViewContainer maContainer; +} diff --git a/accessibility/workben/org/openoffice/accessibility/awb/view/ParentView.java b/accessibility/workben/org/openoffice/accessibility/awb/view/ParentView.java new file mode 100644 index 000000000000..216bc3a82bfc --- /dev/null +++ b/accessibility/workben/org/openoffice/accessibility/awb/view/ParentView.java @@ -0,0 +1,147 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +package org.openoffice.accessibility.awb.view; + +import java.awt.Color; +import java.awt.Dimension; +import java.awt.GridBagLayout; +import java.awt.GridBagConstraints; +import java.lang.Integer; +import javax.swing.JLabel; +import javax.swing.JTextField; + +import com.sun.star.accessibility.AccessibleEventId; +import com.sun.star.accessibility.AccessibleEventObject; +import com.sun.star.accessibility.XAccessible; +import com.sun.star.accessibility.XAccessibleContext; +import com.sun.star.lang.IndexOutOfBoundsException; + +import org.openoffice.accessibility.misc.NameProvider; + + +/** Show informations related to the parent/child relationship. +*/ +public class ParentView + extends ObjectView +{ + static public ObjectView Create ( + ObjectViewContainer aContainer, + XAccessibleContext xContext) + { + if (xContext != null) + return new ParentView (aContainer); + else + return null; + } + + public ParentView (ObjectViewContainer aContainer) + { + super (aContainer); + + ViewGridLayout aLayout = new ViewGridLayout (this); + maParentLabel = aLayout.AddLabeledEntry ("Has parent: "); + maIndexLabel = aLayout.AddLabeledEntry ("Index in parent: "); + maValidLabel = aLayout.AddLabeledEntry ("Parent/Child relationship valid: "); + maChildrenLabel = aLayout.AddLabeledEntry ("Child count: "); + } + + public void Update () + { + if (mxContext == null) + { + maParentLabel.setText ("<null object>"); + maIndexLabel.setText ("<null object>"); + maValidLabel.setText ("<null object>"); + maChildrenLabel.setText ("<null object>"); + } + else + { + XAccessible xParent = mxContext.getAccessibleParent(); + int nIndex = mxContext.getAccessibleIndexInParent(); + maIndexLabel.setText (Integer.toString(nIndex)); + if (xParent != null) + { + maParentLabel.setText ("yes"); + XAccessibleContext xParentContext = + xParent.getAccessibleContext(); + if (xParentContext != null) + { + try + { + XAccessible xChild = + xParentContext.getAccessibleChild(nIndex); + if (xChild != mxContext) + maValidLabel.setText ("yes"); + else + { + maValidLabel.setText ("no"); + maValidLabel.setBackground (GetContainer().GetErrorColor()); + } + } + catch (IndexOutOfBoundsException e) + { + maValidLabel.setText ("no: invalid index in parent"); + maValidLabel.setBackground (GetContainer().GetErrorColor()); + } + } + else + { + maValidLabel.setText ("no: parent has no context"); + maValidLabel.setBackground (GetContainer().GetErrorColor()); + } + } + else + maParentLabel.setText ("no"); + maChildrenLabel.setText (Integer.toString(mxContext.getAccessibleChildCount())); + } + } + + public String GetTitle () + { + return ("Parent"); + } + + + /** Listen for changes regarding displayed values. + */ + public void notifyEvent (AccessibleEventObject aEvent) + { + switch (aEvent.EventId) + { + default: + Update (); + } + } + + + private JLabel + maParentLabel, + maIndexLabel, + maValidLabel, + maChildrenLabel; +} diff --git a/accessibility/workben/org/openoffice/accessibility/awb/view/SelectionView.java b/accessibility/workben/org/openoffice/accessibility/awb/view/SelectionView.java new file mode 100644 index 000000000000..ad5a83467372 --- /dev/null +++ b/accessibility/workben/org/openoffice/accessibility/awb/view/SelectionView.java @@ -0,0 +1,267 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +package org.openoffice.accessibility.awb.view; + +import java.util.Vector; + +import java.awt.event.ActionListener; +import java.awt.event.ActionEvent; + +import java.awt.BorderLayout; +import java.awt.Dimension; +import java.awt.GridBagLayout; +import java.awt.GridBagConstraints; + +import javax.swing.BoxLayout; +import javax.swing.ButtonGroup; +import javax.swing.JButton; +import javax.swing.JCheckBox; +import javax.swing.JLabel; +import javax.swing.JList; +import javax.swing.JPanel; +import javax.swing.JOptionPane; +import javax.swing.JRadioButton; +import javax.swing.JScrollPane; +import javax.swing.JToggleButton; +import javax.swing.ListSelectionModel; + + +import com.sun.star.accessibility.AccessibleEventId; +import com.sun.star.accessibility.AccessibleEventObject; +import com.sun.star.accessibility.AccessibleRole; +import com.sun.star.accessibility.AccessibleStateType; +import com.sun.star.accessibility.XAccessible; +import com.sun.star.accessibility.XAccessibleContext; +import com.sun.star.accessibility.XAccessibleSelection; +import com.sun.star.accessibility.XAccessibleStateSet; + +import com.sun.star.uno.UnoRuntime; +import com.sun.star.lang.IndexOutOfBoundsException; + + +/** Display a list of children and select/deselect buttons +*/ +class SelectionView + extends ObjectView + implements ActionListener +{ + static public ObjectView Create ( + ObjectViewContainer aContainer, + XAccessibleContext xContext) + { + XAccessibleSelection xSelection = (XAccessibleSelection)UnoRuntime.queryInterface( + XAccessibleSelection.class, xContext); + if (xSelection != null) + return new SelectionView(aContainer); + else + return null; + } + + public SelectionView (ObjectViewContainer aContainer) + { + super (aContainer); + Layout(); + } + + public String GetTitle () + { + return "Selection"; + } + + /** Create and arrange the widgets for this view. + */ + private void Layout () + { + setLayout (new GridBagLayout()); + + GridBagConstraints aConstraints = new GridBagConstraints(); + + // Label that shows whether the selection is multi selectable. + aConstraints.gridx = 0; + aConstraints.gridy = 0; + aConstraints.anchor = GridBagConstraints.WEST; + maTypeLabel = new JLabel (); + maTypeLabel.setFont (maContainer.GetViewFont()); + add (maTypeLabel, aConstraints); + + // the JListBox + maChildrenSelector = new JPanel (); + maChildrenSelector.setPreferredSize (new Dimension (100,100)); + maChildrenSelector.setLayout ( + new BoxLayout (maChildrenSelector, BoxLayout.Y_AXIS)); + + aConstraints.gridx = 0; + aConstraints.gridwidth = 4; + aConstraints.gridy = 1; + aConstraints.fill = GridBagConstraints.HORIZONTAL; + add (new JScrollPane (maChildrenSelector, + JScrollPane.VERTICAL_SCROLLBAR_AS_NEEDED, + JScrollPane.HORIZONTAL_SCROLLBAR_AS_NEEDED), + aConstraints); + + JButton aButton; + aButton = new JButton( "Select all" ); + aButton.setFont (maContainer.GetViewFont()); + aButton.setActionCommand( "Select all" ); + aButton.addActionListener( this ); + aConstraints.gridx = 0; + aConstraints.gridwidth = 1; + aConstraints.gridy = 2; + aConstraints.fill = GridBagConstraints.NONE; + aConstraints.anchor = GridBagConstraints.WEST; + add (aButton, aConstraints); + + aButton = new JButton( "Clear Selection" ); + aButton.setFont (maContainer.GetViewFont()); + aButton.setActionCommand( "Clear Selection" ); + aButton.addActionListener( this ); + aConstraints.gridx = 1; + aConstraints.gridy = 2; + aConstraints.weightx = 1; + add (aButton, aConstraints); + + setSize (getPreferredSize()); + } + + + public void SetObject (XAccessibleContext xContext) + { + mxSelection = (XAccessibleSelection)UnoRuntime.queryInterface( + XAccessibleSelection.class, xContext); + super.SetObject (xContext); + } + + + public void Update () + { + maChildrenSelector.removeAll (); + + // Determine whether multi selection is possible. + XAccessibleStateSet aStateSet = mxContext.getAccessibleStateSet(); + boolean bMultiSelectable = false; + if (aStateSet!=null && aStateSet.contains( + AccessibleStateType.MULTI_SELECTABLE)) + { + bMultiSelectable = true; + maTypeLabel.setText ("multi selectable"); + } + else + { + maTypeLabel.setText ("single selectable"); + } + + if (mxContext.getAccessibleRole() != AccessibleRole.TABLE) + { + int nCount = mxContext.getAccessibleChildCount(); + for (int i=0; i<nCount; i++) + { + try + { + XAccessible xChild = mxContext.getAccessibleChild(i); + XAccessibleContext xChildContext = xChild.getAccessibleContext(); + + String sName = i + " " + xChildContext.getAccessibleName(); + JToggleButton aChild; + aChild = new JCheckBox (sName); + aChild.setFont (maContainer.GetViewFont()); + + XAccessibleStateSet aChildStateSet = + mxContext.getAccessibleStateSet(); + aChild.setSelected (aChildStateSet!=null + && aChildStateSet.contains(AccessibleStateType.SELECTED)); + + aChild.addActionListener (this); + maChildrenSelector.add (aChild); + + } + catch (IndexOutOfBoundsException e) + { + } + } + } + } + + + void SelectAll() + { + mxSelection.selectAllAccessibleChildren(); + } + + void ClearSelection() + { + mxSelection.clearAccessibleSelection(); + } + + + + /** Call the function associated with the pressed button. + */ + public void actionPerformed (ActionEvent aEvent) + { + String sCommand = aEvent.getActionCommand(); + + if (sCommand.equals ("Clear Selection")) + ClearSelection(); + else if (sCommand.equals ("Select all")) + SelectAll(); + else + { + // Extract the child index from the widget text. + String[] aWords = sCommand.split (" "); + int nIndex = Integer.parseInt(aWords[0]); + try + { + if (((JToggleButton)aEvent.getSource()).isSelected()) + mxSelection.selectAccessibleChild (nIndex); + else + mxSelection.deselectAccessibleChild (nIndex); + } + catch (IndexOutOfBoundsException e) + { + System.err.println ( + "caught exception while changing selection: " + e); + } + } + } + + + public void notifyEvent (AccessibleEventObject aEvent) + { + switch (aEvent.EventId) + { + case AccessibleEventId.SELECTION_CHANGED: + case AccessibleEventId.STATE_CHANGED: + case AccessibleEventId.CHILD: + Update (); + } + } + + private JPanel maChildrenSelector; + private XAccessibleSelection mxSelection; + private JLabel maTypeLabel; +} diff --git a/accessibility/workben/org/openoffice/accessibility/awb/view/ServiceInterfaceView.java b/accessibility/workben/org/openoffice/accessibility/awb/view/ServiceInterfaceView.java new file mode 100644 index 000000000000..7c41ff01c97e --- /dev/null +++ b/accessibility/workben/org/openoffice/accessibility/awb/view/ServiceInterfaceView.java @@ -0,0 +1,150 @@ +package org.openoffice.accessibility.awb.view; + +import java.awt.GridLayout; +import java.awt.Color; +import java.awt.Dimension; +import java.awt.GridBagLayout; +import java.awt.GridBagConstraints; +import java.lang.Integer; +import javax.swing.JScrollPane; +import javax.swing.JTree; +import javax.swing.tree.DefaultMutableTreeNode; +import javax.swing.tree.DefaultTreeModel; + +import com.sun.star.accessibility.AccessibleEventId; +import com.sun.star.accessibility.AccessibleEventObject; +import com.sun.star.accessibility.XAccessible; +import com.sun.star.accessibility.XAccessibleContext; +import com.sun.star.lang.IndexOutOfBoundsException; +import com.sun.star.lang.XServiceInfo; +import com.sun.star.lang.XTypeProvider; +import com.sun.star.uno.Type; +import com.sun.star.uno.UnoRuntime; + +import org.openoffice.accessibility.misc.NameProvider; + + +/** Show all supported services and interfaces. +*/ +public class ServiceInterfaceView + extends ObjectView +{ + static public ObjectView Create ( + ObjectViewContainer aContainer, + XAccessibleContext xContext) + { + if (xContext != null) + return new ServiceInterfaceView (aContainer); + else + return null; + } + + + + + public ServiceInterfaceView (ObjectViewContainer aContainer) + { + super (aContainer); + + maImplementationNameRoot = new DefaultMutableTreeNode ("Implementation Name"); + maServiceRoot = new DefaultMutableTreeNode ("Supported Services"); + maInterfaceRoot = new DefaultMutableTreeNode ("Supported Interfaces"); + maTree = new JTree (new DefaultMutableTreeNode[] + {maServiceRoot,maInterfaceRoot}); + JScrollPane aScrollPane = new JScrollPane ( + maTree, + JScrollPane.VERTICAL_SCROLLBAR_AS_NEEDED, + JScrollPane.HORIZONTAL_SCROLLBAR_AS_NEEDED); + + setMinimumSize (new Dimension(300,200)); + setLayout (new GridLayout (1,1)); + add (aScrollPane); + } + + + + + public void Update () + { + DefaultTreeModel aModel = (DefaultTreeModel)maTree.getModel(); + + // Clear old tree. + DefaultMutableTreeNode aRoot =(DefaultMutableTreeNode)aModel.getRoot(); + aRoot.removeAllChildren(); + + // Create the new tree. + CreateImplementationNameTree (); + CreateServiceTree (); + CreateInterfaceTree (); + aRoot.add (maImplementationNameRoot); + aRoot.add (maServiceRoot); + aRoot.add (maInterfaceRoot); + aModel.setRoot (aRoot); + + // Expand whole tree. + for (int i=0; i<maTree.getRowCount(); i++) + maTree.expandRow (i); + } + + private void CreateImplementationNameTree () + { + XServiceInfo xServiceInfo = (XServiceInfo)UnoRuntime.queryInterface( + XServiceInfo.class, mxContext); + maImplementationNameRoot.removeAllChildren(); + if (xServiceInfo != null) + { + maImplementationNameRoot.add ( + new DefaultMutableTreeNode ( + (xServiceInfo!=null + ? xServiceInfo.getImplementationName() + : "<XServiceInfo not supported>"))); + } + } + + private void CreateServiceTree () + { + XServiceInfo xServiceInfo = (XServiceInfo)UnoRuntime.queryInterface( + XServiceInfo.class, mxContext); + maServiceRoot.removeAllChildren(); + if (xServiceInfo != null) + { + String[] aServiceNames = xServiceInfo.getSupportedServiceNames(); + int nCount = aServiceNames.length; + for (int i=0; i<nCount; i++) + maServiceRoot.add ( + new DefaultMutableTreeNode (aServiceNames[i])); + } + else + maServiceRoot.add ( + new DefaultMutableTreeNode("XServiceInfo not supported")); + } + + private void CreateInterfaceTree () + { + XTypeProvider xTypeProvider = (XTypeProvider)UnoRuntime.queryInterface( + XTypeProvider.class, mxContext); + maInterfaceRoot.removeAllChildren(); + if (xTypeProvider != null) + { + Type[] aTypes = xTypeProvider.getTypes(); + int nCount = aTypes.length; + for (int i=0; i<nCount; i++) + maInterfaceRoot.add ( + new DefaultMutableTreeNode (aTypes[i].getTypeName())); + } + else + maInterfaceRoot.add ( + new DefaultMutableTreeNode("XTypeProvider not supported")); + } + + public String GetTitle () + { + return ("Supported Services and Interfaces"); + } + + + private JTree maTree; + private DefaultMutableTreeNode maImplementationNameRoot; + private DefaultMutableTreeNode maServiceRoot; + private DefaultMutableTreeNode maInterfaceRoot; +} diff --git a/accessibility/workben/org/openoffice/accessibility/awb/view/StateSetView.java b/accessibility/workben/org/openoffice/accessibility/awb/view/StateSetView.java new file mode 100644 index 000000000000..44638b099edc --- /dev/null +++ b/accessibility/workben/org/openoffice/accessibility/awb/view/StateSetView.java @@ -0,0 +1,199 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +package org.openoffice.accessibility.awb.view; + +import java.awt.Color; +import java.awt.Dimension; +import java.awt.Graphics; +import java.awt.Graphics2D; +import java.awt.Insets; +import java.awt.Rectangle; +import java.awt.RenderingHints; +import java.awt.geom.AffineTransform; + + + +import com.sun.star.accessibility.AccessibleEventObject; +import com.sun.star.accessibility.AccessibleEventId; +import com.sun.star.accessibility.AccessibleStateType; +import com.sun.star.accessibility.XAccessibleContext; +import com.sun.star.accessibility.XAccessibleStateSet; + +import org.openoffice.accessibility.misc.NameProvider; + +public class StateSetView + extends ObjectView +{ + /** Create a FocusView when the given object supports the + XAccessibleComponent interface. + */ + static public ObjectView Create ( + ObjectViewContainer aContainer, + XAccessibleContext xContext) + { + ObjectView aView = null; + if (xContext != null) + aView = new StateSetView (aContainer); + + return aView; + } + + public StateSetView (ObjectViewContainer aContainer) + { + super (aContainer); + setPreferredSize (new Dimension(300,110)); + setMinimumSize (new Dimension(200,80)); + } + + public String GetTitle () + { + return ("StateSet"); + } + + public void notifyEvent (AccessibleEventObject aEvent) + { + if (aEvent.EventId == AccessibleEventId.STATE_CHANGED) + Update(); + } + + + public void Update () + { + repaint (); + } + + public void paintChildren (Graphics g) + { + if (g != null) + synchronized (g) + { + super.paintChildren (g); + + // Calculcate the are inside the border. + Insets aInsets = getInsets (); + Dimension aSize = getSize(); + Rectangle aWidgetArea = new Rectangle ( + aInsets.left, + aInsets.top, + aSize.width-aInsets.left-aInsets.right, + aSize.height-aInsets.top-aInsets.bottom); + + PaintAllStates ((Graphics2D)g, aWidgetArea); + } + } + + private void PaintAllStates (Graphics2D g, Rectangle aWidgetArea) + { + Color aTextColor = g.getColor(); + + g.setRenderingHint ( + RenderingHints.KEY_ANTIALIASING, + RenderingHints.VALUE_ANTIALIAS_ON); + + XAccessibleStateSet xStateSet = ( mxContext != null ) ? mxContext.getAccessibleStateSet() : null; + if (xStateSet != null) + { + short aStates[] = xStateSet.getStates (); + final int nMaxStateIndex = AccessibleStateType.VISIBLE;//MANAGES_DESCENDANTS; + int nStateWidth = (aWidgetArea.width-12) / (nMaxStateIndex+1); + AffineTransform aTransform = g.getTransform (); + g.setColor (aTextColor); + int y = aWidgetArea.y+aWidgetArea.height - 25; + double nTextRotation = -0.9;//-java.lang.Math.PI/2; + double nScale = 0.6; + + // Create a shape for the boxes. + int nBoxWidth = 8; + Rectangle aCheckBox = new Rectangle (-nBoxWidth/2,0,nBoxWidth,nBoxWidth); + + // For each state draw a box, fill it appropriately, and draw + // thre states name. + for (short i=0; i<=nMaxStateIndex; i++) + { + int x = nStateWidth + i * nStateWidth; + String sStateName = NameProvider.getStateName (i); + if (sStateName == null) + sStateName = new String ("<unknown state " + i + ">"); + boolean bStateSet = xStateSet.contains (i); + g.setTransform (aTransform); + g.translate (x,y); + if (bStateSet) + { + switch (i) + { + case AccessibleStateType.INVALID: + case AccessibleStateType.DEFUNC: + g.setColor (saInvalidColor); + break; + case AccessibleStateType.FOCUSED: + g.setColor (saFocusColor); + break; + case AccessibleStateType.SELECTED: + g.setColor (saSelectionColor); + break; + case AccessibleStateType.EDITABLE: + g.setColor (saEditColor); + break; + default: + g.setColor (saDefaultColor); + break; + } + g.fill (aCheckBox); + g.setColor (aTextColor); + } + g.draw (aCheckBox); + g.rotate (nTextRotation); + g.scale (nScale, nScale); + g.translate (2,-2); + g.drawString (sStateName, 0,0); + } + + // Draw string of set states. + String sStates = new String (); + for (int i=0; i<aStates.length; i++) + { + if (i > 0) + sStates = sStates + ", "; + sStates = sStates + NameProvider.getStateName(aStates[i]); + } + g.setTransform (aTransform); + g.translate (10,aWidgetArea.y+aWidgetArea.height-3); + g.scale (0.9,0.9); + g.drawString (sStates,0,0); + } + } + + static private Color + saInvalidColor = new Color (255,0,255), + saFocusColor = new Color (100,100,255), + saSelectionColor = Color.GREEN, + saDefaultColor = new Color (90,90,90), + saEditColor = new Color (240,240,0); +} + + diff --git a/accessibility/workben/org/openoffice/accessibility/awb/view/TableView.java b/accessibility/workben/org/openoffice/accessibility/awb/view/TableView.java new file mode 100644 index 000000000000..07b5d2bb9b78 --- /dev/null +++ b/accessibility/workben/org/openoffice/accessibility/awb/view/TableView.java @@ -0,0 +1,161 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +package org.openoffice.accessibility.awb.view; + +import java.lang.Integer; +import java.lang.StringBuffer; + +import javax.swing.JLabel; + +import com.sun.star.accessibility.AccessibleEventId; +import com.sun.star.accessibility.AccessibleEventObject; +import com.sun.star.accessibility.XAccessible; +import com.sun.star.accessibility.XAccessibleContext; +import com.sun.star.accessibility.XAccessibleTable; +import com.sun.star.uno.UnoRuntime; + + + +/** The <type>ContextView</type> class displays information accessible over + the <type>XAccessibleContext</type> interface. This includes name, + description, and role. +*/ +public class TableView + extends ObjectView +{ + static public ObjectView Create ( + ObjectViewContainer aContainer, + XAccessibleContext xContext) + { + if (UnoRuntime.queryInterface( + XAccessibleTable.class, xContext) != null) + return new TableView (aContainer); + else + return null; + } + + public TableView (ObjectViewContainer aContainer) + { + super (aContainer); + + ViewGridLayout aLayout = new ViewGridLayout (this); + + maRowCountLabel = aLayout.AddLabeledEntry ("Row Count: "); + maColumnCountLabel = aLayout.AddLabeledEntry ("Column Count: "); + maCellCountLabel = aLayout.AddLabeledEntry ("Cell Count: "); + maSelectedRowsLabel = aLayout.AddLabeledEntry ("Selected Rows: "); + maSelectedColumnsLabel = aLayout.AddLabeledEntry ("Selected Columns: "); + } + + + public void SetObject (XAccessibleContext xContext) + { + mxTable = (XAccessibleTable)UnoRuntime.queryInterface( + XAccessibleTable.class, xContext); + super.SetObject (xContext); + } + + + public void Update () + { + if (mxTable == null) + { + maRowCountLabel.setText ("<null object>"); + maColumnCountLabel.setText ("<null object>"); + maCellCountLabel.setText ("<null object>"); + maSelectedRowsLabel.setText ("<null object>"); + maSelectedColumnsLabel.setText ("<null object>"); + } + else + { + int nRowCount = mxTable.getAccessibleRowCount(); + int nColumnCount = mxTable.getAccessibleColumnCount(); + maRowCountLabel.setText (Integer.toString (nRowCount)); + maColumnCountLabel.setText (Integer.toString (nColumnCount)); + maCellCountLabel.setText (Integer.toString (nRowCount*nColumnCount)); + + StringBuffer sList = new StringBuffer(); + int[] aSelected = mxTable.getSelectedAccessibleRows(); + boolean bFirst = true; + for (int i=0; i<aSelected.length; i++) + { + if ( ! bFirst) + { + sList.append (", "); + bFirst = false; + } + sList.append (Integer.toString(aSelected[i])); + } + maSelectedRowsLabel.setText (sList.toString()); + sList = new StringBuffer(); + aSelected = mxTable.getSelectedAccessibleColumns(); + bFirst = true; + for (int i=0; i<aSelected.length; i++) + { + if ( ! bFirst) + { + sList.append (", "); + bFirst = false; + } + sList.append (Integer.toString(aSelected[i])); + } + maSelectedColumnsLabel.setText (sList.toString()); + } + } + + + + + public String GetTitle () + { + return ("Table"); + } + + + + + /** Listen for changes regarding displayed values. + */ + public void notifyEvent (AccessibleEventObject aEvent) + { + switch (aEvent.EventId) + { + case AccessibleEventId.TABLE_MODEL_CHANGED : + case AccessibleEventId.SELECTION_CHANGED: + Update (); + } + } + + private XAccessibleTable mxTable; + private JLabel + maRowCountLabel, + maColumnCountLabel, + maCellCountLabel, + maSelectedRowsLabel, + maSelectedColumnsLabel; +} diff --git a/accessibility/workben/org/openoffice/accessibility/awb/view/TextView.java b/accessibility/workben/org/openoffice/accessibility/awb/view/TextView.java new file mode 100644 index 000000000000..4a838aa85884 --- /dev/null +++ b/accessibility/workben/org/openoffice/accessibility/awb/view/TextView.java @@ -0,0 +1,467 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +package org.openoffice.accessibility.awb.view; + +import java.awt.Color; +import java.awt.Dimension; +import java.awt.GridBagConstraints; +import java.awt.GridBagLayout; +import java.awt.event.ActionListener; +import java.awt.event.ActionEvent; + +import javax.swing.JButton; +import javax.swing.JComponent; +import javax.swing.JLabel; +import javax.swing.JPanel; +import javax.swing.JScrollPane; +import javax.swing.JSpinner; +import javax.swing.JTree; +import javax.swing.tree.TreeNode; +import javax.swing.tree.DefaultMutableTreeNode; +import javax.swing.tree.DefaultTreeModel; +import javax.swing.tree.MutableTreeNode; + +import com.sun.star.accessibility.AccessibleEventId; +import com.sun.star.accessibility.AccessibleEventObject; +import com.sun.star.accessibility.AccessibleTextType; +import com.sun.star.accessibility.AccessibleStateType; +import com.sun.star.accessibility.TextSegment; +import com.sun.star.accessibility.XAccessibleText; +import com.sun.star.accessibility.XAccessibleContext; +import com.sun.star.accessibility.XAccessibleMultiLineText; +import com.sun.star.accessibility.XAccessibleStateSet; +import com.sun.star.awt.Point; +import com.sun.star.awt.Rectangle; +import com.sun.star.beans.PropertyValue; +import com.sun.star.lang.IndexOutOfBoundsException; +import com.sun.star.lang.IllegalArgumentException; +import com.sun.star.uno.UnoRuntime; + +import org.openoffice.accessibility.awb.view.text.CaretSpinnerModel; +import org.openoffice.accessibility.awb.view.text.TextDialogFactory; + + +public class TextView + extends ObjectView + implements ActionListener +{ + + /** Create a TextView when the given object supports the + XAccessibleText interface. + */ + static public ObjectView Create ( + ObjectViewContainer aContainer, + XAccessibleContext xContext) + { + XAccessibleText xText = (XAccessibleText)UnoRuntime.queryInterface( + XAccessibleText.class, xContext); + if (xText != null) + return new TextView (aContainer); + else + return null; + } + + + public TextView (ObjectViewContainer aContainer) + { + super (aContainer); + + ViewGridLayout aLayout = new ViewGridLayout (this); + + maTextLabel = aLayout.AddLabeledString ("Text: "); + maCharacterArrayLabel = aLayout.AddLabeledEntry ("Characters: "); + maCharacterCountLabel = aLayout.AddLabeledEntry ("Character Count: "); + maSelectionLabel = aLayout.AddLabeledEntry ("Selection: "); + maBoundsLabel = aLayout.AddLabeledEntry ("Bounds Test: "); + maCaretPositionSpinner = (JSpinner)aLayout.AddLabeledComponent ( + "Caret position:", new JSpinner()); + Dimension aSize = maCaretPositionSpinner.getSize(); + maCaretPositionSpinner.setPreferredSize (new Dimension (100,20)); + maCaretLineNoLabel = aLayout.AddLabeledEntry ("Line number at caret: "); + maCaretLineTextLabel = aLayout.AddLabeledEntry ("Text of line at caret: "); + maLineNoFromCaretPosLabel = aLayout.AddLabeledEntry ("Line number at index of caret: "); + maLineTextFromCaretPosLabel = aLayout.AddLabeledEntry ("Text of line at index of caret: "); + + JPanel aButtonPanel = new JPanel (); + aLayout.AddComponent (aButtonPanel); + + JButton aButton = new JButton ("select..."); + aButton.setFont (aLayout.GetFont()); + aButton.addActionListener (this); + aButtonPanel.add (aButton); + + aButton = new JButton ("copy..."); + aButton.setFont (aLayout.GetFont()); + aButton.addActionListener (this); + aButtonPanel.add (aButton); + + // A tree that holds the text broken down into various segments. + maTree = new JTree (); + aLayout.AddComponent (new JScrollPane ( + maTree, + JScrollPane.VERTICAL_SCROLLBAR_AS_NEEDED, + JScrollPane.HORIZONTAL_SCROLLBAR_AS_NEEDED)); + } + + + /** Additionally to the context store a reference to the + XAccessibleText interface. + */ + public void SetObject (XAccessibleContext xObject) + { + mxText = (XAccessibleText)UnoRuntime.queryInterface( + XAccessibleText.class, xObject); + maCaretSpinnerModel = new CaretSpinnerModel(mxText); + maCaretPositionSpinner.setModel (maCaretSpinnerModel); + super.SetObject (xObject); + } + + synchronized public void Destroy () + { + mxText = null; + super.Destroy(); + } + + synchronized public void Update () + { + maCaretPositionSpinner.setEnabled (mxText != null); + DefaultMutableTreeNode aRoot = new DefaultMutableTreeNode ("Text Segments"); + if (mxText == null) + { + maTextLabel.setText ("<null object>"); + maCharacterArrayLabel.setText ("<null object>"); + maCharacterCountLabel.setText ("<null object>"); + maSelectionLabel.setText ("<null object>"); + maBoundsLabel.setText ("<null object>"); + maCaretLineNoLabel.setText ("<null object>"); + maCaretLineTextLabel.setText ("<null object>"); + maLineNoFromCaretPosLabel.setText ("<null object>"); + maLineTextFromCaretPosLabel.setText ("<null object>"); + } + else + { + maTextLabel.setText (mxText.getText()); + maCharacterArrayLabel.setText (GetCharacterArray()); + maCharacterCountLabel.setText ( + Integer.toString(mxText.getCharacterCount())); + // Selection. + maSelectionLabel.setText ( + "[" + mxText.getSelectionStart() + + "," + mxText.getSelectionEnd() + + "] \"" + mxText.getSelectedText() + "\""); + + // Character bounds. + maBoundsLabel.setText (GetTextBoundsString()); + + // Caret position. + maCaretPositionSpinner.setValue (new Integer (mxText.getCaretPosition())); + + // Multi line methods. + XAccessibleMultiLineText xMultiText = (XAccessibleMultiLineText) + UnoRuntime.queryInterface( XAccessibleMultiLineText.class, mxText ); + + if( null != xMultiText ) { + try { + maCaretLineNoLabel.setText ( Integer.toString( xMultiText.getNumberOfLineWithCaret() ) ); + TextSegment ts = xMultiText.getTextAtLineWithCaret(); + maCaretLineTextLabel.setText ( "[" + ts.SegmentStart + + "," + ts.SegmentEnd + + "] \"" + ts.SegmentText + "\""); + maLineNoFromCaretPosLabel.setText ( Integer.toString( xMultiText.getLineNumberAtIndex( mxText.getCaretPosition() ) ) ); + ts = xMultiText.getTextAtLineNumber(xMultiText.getLineNumberAtIndex( mxText.getCaretPosition() ) ); + maLineTextFromCaretPosLabel.setText ( "[" + ts.SegmentStart + + "," + ts.SegmentEnd + + "] \"" + ts.SegmentText + "\""); + } catch( IndexOutOfBoundsException e) { + } + } + + // Text segments. + aRoot.add (CreateNode ("Character", AccessibleTextType.CHARACTER)); + aRoot.add (CreateNode ("Word", AccessibleTextType.WORD)); + aRoot.add (CreateNode ("Sentence", AccessibleTextType.SENTENCE)); + aRoot.add (CreateNode ("Paragraph", AccessibleTextType.PARAGRAPH)); + aRoot.add (CreateNode ("Line", AccessibleTextType.LINE)); + aRoot.add (CreateNode ("Attribute", AccessibleTextType.ATTRIBUTE_RUN)); + aRoot.add (CreateNode ("Glyph", AccessibleTextType.GLYPH)); + } + ((DefaultTreeModel)maTree.getModel()).setRoot (aRoot); + } + + public String GetTitle () + { + return ("Text"); + } + + public void notifyEvent (AccessibleEventObject aEvent) + { + System.out.println (aEvent); + switch (aEvent.EventId) + { + case AccessibleEventId.CARET_CHANGED : + maCaretSpinnerModel.Update(); + Update (); + break; + + case AccessibleEventId.TEXT_CHANGED : + case AccessibleEventId.TEXT_SELECTION_CHANGED: + Update (); + break; + } + } + + public void actionPerformed (ActionEvent aEvent) + { + String sCommand = aEvent.getActionCommand(); + if (sCommand.equals ("select...")) + TextDialogFactory.CreateSelectionDialog (mxContext); + else if (sCommand.equals ("copy...")) + TextDialogFactory.CreateCopyDialog (mxContext); + } + + + + /** Create a string that is a list of all characters returned by the + getCharacter() method. + */ + private String GetCharacterArray () + { + // Do not show more than 30 characters. + int nCharacterCount = mxText.getCharacterCount(); + int nMaxDisplayCount = 30; + + // build up string + StringBuffer aCharacterArray = new StringBuffer(); + int nIndex = 0; + try + { + while (nIndex<nCharacterCount && nIndex<nMaxDisplayCount) + { + aCharacterArray.append (mxText.getCharacter (nIndex)); + if (nIndex < nCharacterCount-1) + aCharacterArray.append (","); + nIndex ++; + } + if (nMaxDisplayCount < nCharacterCount) + aCharacterArray.append (", ..."); + } + catch (IndexOutOfBoundsException e) + { + aCharacterArray.append ("; Index Out Of Bounds at index " + nIndex); + } + + return aCharacterArray.toString(); + } + + + + /** Iterate over all characters and translate their positions + back and forth. + */ + private String GetTextBoundsString () + { + StringBuffer aBuffer = new StringBuffer (); + try + { + // Iterate over all characters in the text. + int nCount = mxText.getCharacterCount(); + for (int i=0; i<nCount; i++) + { + // Get bounds for this character. + Rectangle aBBox = mxText.getCharacterBounds (i); + + // get the character by 'clicking' into the middle of + // the bounds + Point aMiddle = new Point(); + aMiddle.X = aBBox.X + (aBBox.Width / 2) - 1; + aMiddle.Y = aBBox.Y + (aBBox.Height / 2) - 1; + int nIndex = mxText.getIndexAtPoint (aMiddle); + + // get the character, or a '#' for an illegal index + if ((nIndex >= 0) && (nIndex < mxText.getCharacter(i))) + aBuffer.append (mxText.getCharacter(nIndex)); + else + aBuffer.append ('#'); + } + } + catch (IndexOutOfBoundsException aEvent) + { + // Ignore errors. + } + + return aBuffer.toString(); + } + + + + + private final static int BEFORE = -1; + private final static int AT = 0; + private final static int BEHIND = +1; + + private MutableTreeNode CreateNode (String sTitle, short nTextType) + { + DefaultMutableTreeNode aNode = new DefaultMutableTreeNode (sTitle); + + aNode.add (CreateSegmentNode ("Before", nTextType, BEFORE)); + aNode.add (CreateSegmentNode ("At", nTextType, AT)); + aNode.add (CreateSegmentNode ("Behind", nTextType, BEHIND)); + + return aNode; + } + + private MutableTreeNode CreateSegmentNode (String sTitle, short nTextType, int nWhere) + { + TextSegment aSegment; + int nTextLength = mxText.getCharacterCount(); + DefaultMutableTreeNode aNode = new DefaultMutableTreeNode (sTitle); + for (int nIndex=0; nIndex<=nTextLength; /* empty */) + { + aSegment = GetTextSegment (nIndex, nTextType, nWhere); + DefaultMutableTreeNode aSegmentNode = new DefaultMutableTreeNode ( + new StringBuffer ( + Integer.toString (nIndex) + " -> " + + Integer.toString (aSegment.SegmentStart) + " - " + + Integer.toString (aSegment.SegmentEnd) + " : " + + aSegment.SegmentText.toString())); + aNode.add (aSegmentNode); + if (nTextType == AccessibleTextType.ATTRIBUTE_RUN) + AddAttributeNodes (aSegmentNode, aSegment); + if (aSegment.SegmentEnd > nIndex) + nIndex = aSegment.SegmentEnd; + else + nIndex ++; + } + + return aNode; + } + + + private TextSegment GetTextSegment (int nIndex, short nTextType, int nWhere) + { + TextSegment aSegment; + + try + { + switch (nWhere) + { + case BEFORE: + aSegment = mxText.getTextBeforeIndex (nIndex, nTextType); + break; + + case AT: + aSegment = mxText.getTextAtIndex (nIndex, nTextType); + break; + + case BEHIND: + aSegment = mxText.getTextBehindIndex (nIndex, nTextType); + break; + + default: + aSegment = new TextSegment(); + aSegment.SegmentText = new String ("unknown position " + nWhere); + aSegment.SegmentStart = nIndex; + aSegment.SegmentStart = nIndex+1; + break; + } + } + catch (IndexOutOfBoundsException aException) + { + aSegment = new TextSegment (); + aSegment.SegmentText = new String ("Invalid index at ") + nIndex + " : " + + aException.toString(); + aSegment.SegmentStart = nIndex; + aSegment.SegmentEnd = nIndex+1; + } + catch (IllegalArgumentException aException) + { + aSegment = new TextSegment (); + aSegment.SegmentText = new String ("Illegal argument at ") + nIndex + " : " + + aException.toString(); + aSegment.SegmentStart = nIndex; + aSegment.SegmentEnd = nIndex+1; + } + + return aSegment; + } + + + /** Add to the given node one node for every attribute of the given segment. + */ + private void AddAttributeNodes ( + DefaultMutableTreeNode aNode, + TextSegment aSegment) + { + try + { + PropertyValue[] aValues = mxText.getCharacterAttributes ( + aSegment.SegmentStart, aAttributeList); + for (int i=0; i<aValues.length; i++) + aNode.add (new DefaultMutableTreeNode ( + aValues[i].Name + ": " + aValues[i].Value)); + } + catch (IndexOutOfBoundsException aException) + { + aNode.add (new DefaultMutableTreeNode ( + "caught IndexOutOfBoundsException while retrieveing attributes")); + } + } + + private XAccessibleText mxText; + private JLabel + maTextLabel, + maCharacterArrayLabel, + maCharacterCountLabel, + maSelectionLabel, + maBoundsLabel, + maCaretLineNoLabel, + maCaretLineTextLabel, + maLineNoFromCaretPosLabel, + maLineTextFromCaretPosLabel; + + private JSpinner maCaretPositionSpinner; + private JTree maTree; + private CaretSpinnerModel maCaretSpinnerModel; + + private static String[] aAttributeList = new String[] { + "CharBackColor", + "CharColor", + "CharEscapement", + "CharHeight", + "CharPosture", + "CharStrikeout", + "CharUnderline", + "CharWeight", + "ParaAdjust", + "ParaBottomMargin", + "ParaFirstLineIndent", + "ParaLeftMargin", + "ParaLineSpacing", + "ParaRightMargin", + "ParaTabStops"}; +} diff --git a/accessibility/workben/org/openoffice/accessibility/awb/view/ViewGridLayout.java b/accessibility/workben/org/openoffice/accessibility/awb/view/ViewGridLayout.java new file mode 100644 index 000000000000..bc598dcaf2fa --- /dev/null +++ b/accessibility/workben/org/openoffice/accessibility/awb/view/ViewGridLayout.java @@ -0,0 +1,117 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +package org.openoffice.accessibility.awb.view; + +import java.awt.Color; +import java.awt.Dimension; +import java.awt.Font; +import java.awt.GridBagLayout; +import java.awt.GridBagConstraints; +import javax.swing.JComponent; +import javax.swing.JLabel; + + +/** This class is a convenience class for views to use the GridBagLayout. +*/ +class ViewGridLayout +{ + public ViewGridLayout (JComponent aComponent) + { + maComponent = aComponent; + maComponent.setLayout (new GridBagLayout()); + maComponent.setMinimumSize (new Dimension (300,30)); + maComponent.setMaximumSize (new Dimension (300,1000)); + mnCurrentLine = 0; + } + + public JLabel AddLabeledEntry (String sTitle) + { + return (JLabel)AddLabeledComponent (sTitle, new JLabel ("")); + } + + public JLabel AddLabeledString (String sTitle) + { + JLabel aLabel = AddLabeledEntry (sTitle); + aLabel.setBackground (new Color(220,220,220)); + aLabel.setOpaque (true); + return aLabel; + } + + public JComponent AddLabeledComponent (String sTitle, JComponent aComponent) + { + GridBagConstraints constraints = new GridBagConstraints (); + constraints.gridx = 0; + constraints.anchor = GridBagConstraints.WEST; + constraints.fill = GridBagConstraints.NONE; + constraints.gridy = mnCurrentLine; + + JLabel aLabel = new JLabel(sTitle); + aLabel.setFont (saFont); + maComponent.add (aLabel, constraints); + constraints.gridx = 1; + constraints.weightx = 1; + constraints.fill = GridBagConstraints.NONE; + aComponent.setFont (saFont); + maComponent.add (aComponent, constraints); + + mnCurrentLine += 1; + + return aComponent; + } + + public JComponent AddComponent (JComponent aComponent) + { + GridBagConstraints constraints = new GridBagConstraints (); + constraints.gridx = 0; + constraints.gridwidth = 2; + constraints.weightx = 1; + constraints.anchor = GridBagConstraints.WEST; + constraints.fill = GridBagConstraints.HORIZONTAL; + constraints.gridy = mnCurrentLine; + + maComponent.add (aComponent, constraints); + + mnCurrentLine += 1; + + return aComponent; + } + + static public Font GetFont () + { + return saFont; + } + + static private Font saFont; + private int mnCurrentLine; + private JComponent maComponent; + + static + { + saFont = new Font ("Dialog", Font.PLAIN, 11); + } +} diff --git a/accessibility/workben/org/openoffice/accessibility/awb/view/makefile.common b/accessibility/workben/org/openoffice/accessibility/awb/view/makefile.common new file mode 100644 index 000000000000..38033b3ab658 --- /dev/null +++ b/accessibility/workben/org/openoffice/accessibility/awb/view/makefile.common @@ -0,0 +1,45 @@ +#************************************************************************* +# +# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. +# +# Copyright 2000, 2010 Oracle and/or its affiliates. +# +# OpenOffice.org - a multi-platform office productivity suite +# +# This file is part of OpenOffice.org. +# +# OpenOffice.org is free software: you can redistribute it and/or modify +# it under the terms of the GNU Lesser General Public License version 3 +# only, as published by the Free Software Foundation. +# +# OpenOffice.org is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU Lesser General Public License version 3 for more details +# (a copy is included in the LICENSE file that accompanied this code). +# +# You should have received a copy of the GNU Lesser General Public License +# version 3 along with OpenOffice.org. If not, see +# <http://www.openoffice.org/license.html> +# for a copy of the LGPLv3 License. +# +#************************************************************************* + +JARFILES = jurt.jar unoil.jar ridl.jar +JAVAFILES = \ + ComponentView.java \ + ContextView.java \ + EditableTextView.java \ + EventMonitorView.java \ + FocusView.java \ + LayoutManager.java \ + ObjectView.java \ + ObjectViewContainer.java \ + ObjectViewContainerWindow.java \ + ParentView.java \ + SelectionView.java \ + ServiceInterfaceView.java \ + StateSetView.java \ + TableView.java \ + TextView.java \ + ViewGridLayout.java diff --git a/accessibility/workben/org/openoffice/accessibility/awb/view/makefile.mk b/accessibility/workben/org/openoffice/accessibility/awb/view/makefile.mk new file mode 100644 index 000000000000..0bfa48537ea2 --- /dev/null +++ b/accessibility/workben/org/openoffice/accessibility/awb/view/makefile.mk @@ -0,0 +1,51 @@ +#************************************************************************* +# +# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. +# +# Copyright 2000, 2010 Oracle and/or its affiliates. +# +# OpenOffice.org - a multi-platform office productivity suite +# +# This file is part of OpenOffice.org. +# +# OpenOffice.org is free software: you can redistribute it and/or modify +# it under the terms of the GNU Lesser General Public License version 3 +# only, as published by the Free Software Foundation. +# +# OpenOffice.org is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU Lesser General Public License version 3 for more details +# (a copy is included in the LICENSE file that accompanied this code). +# +# You should have received a copy of the GNU Lesser General Public License +# version 3 along with OpenOffice.org. If not, see +# <http://www.openoffice.org/license.html> +# for a copy of the LGPLv3 License. +# +#************************************************************************* + +PRJNAME = awb +PRJ = ..$/..$/..$/..$/..$/.. +TARGET = awb_view +PACKAGE = org$/openoffice$/accessibility$/awb$/view + +USE_JAVAVER:=TRUE + +# --- Settings ----------------------------------------------------- + +.INCLUDE : settings.mk + +.IF "$(JAVAVER:s/.//)" >= "140" + +.INCLUDE : makefile.common + +JAVACLASSFILES= $(foreach,i,$(JAVAFILES) $(CLASSDIR)$/$(PACKAGE)$/$(i:b).class) + +.ENDIF + +# --- Targets ------------------------------------------------------ + + +.INCLUDE : target.mk + diff --git a/accessibility/workben/org/openoffice/accessibility/awb/view/text/CaretSpinnerModel.java b/accessibility/workben/org/openoffice/accessibility/awb/view/text/CaretSpinnerModel.java new file mode 100644 index 000000000000..c210b0eff086 --- /dev/null +++ b/accessibility/workben/org/openoffice/accessibility/awb/view/text/CaretSpinnerModel.java @@ -0,0 +1,122 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +package org.openoffice.accessibility.awb.view.text; + +import java.lang.Integer; +import java.util.Vector; +import javax.swing.SpinnerModel; +import javax.swing.event.ChangeEvent; +import javax.swing.event.ChangeListener; + +import com.sun.star.accessibility.XAccessibleText; +import com.sun.star.lang.IndexOutOfBoundsException; + + +/** A simple model for JSpinner objects that clips the spinner values to valid + text indices. +*/ +public class CaretSpinnerModel + implements SpinnerModel +{ + public CaretSpinnerModel (XAccessibleText xText) + { + mxText = xText; + maListeners = new Vector (); + } + + public void addChangeListener (ChangeListener aListener) + { + if (aListener != null) + maListeners.add (aListener); + } + + public void removeChangeListener (ChangeListener aListener) + { + maListeners.removeElement (aListener); + } + + public Object getNextValue () + { + if (mxText != null) + { + int nPosition = mxText.getCaretPosition(); + if (nPosition+1 <= mxText.getCharacterCount()) + return new Integer (nPosition+1); + } + return null; + } + + public Object getPreviousValue () + { + if (mxText != null) + { + int nPosition = mxText.getCaretPosition(); + if (nPosition > 0) + return new Integer (nPosition-1); + } + return null; + } + + public Object getValue () + { + if (mxText != null) + return new Integer (mxText.getCaretPosition()); + else + return null; + } + + public void setValue (Object aValue) + { + if (mxText != null) + if (aValue instanceof Integer) + { + try + { + if( ((Integer)aValue).intValue() != mxText.getCaretPosition() ) + mxText.setCaretPosition (((Integer)aValue).intValue()); + } + catch (IndexOutOfBoundsException aException) + { + } + } + } + + /** Call this method when the caret position has changes so that the model + can inform its listeners about it. + */ + public void Update () + { + ChangeEvent aEvent = new ChangeEvent (this); + for (int i=0; i<maListeners.size(); i++) + ((ChangeListener)maListeners.elementAt(i)).stateChanged (aEvent); + } + + private XAccessibleText mxText; + private Integer maValue; + private Vector maListeners; +} diff --git a/accessibility/workben/org/openoffice/accessibility/awb/view/text/Makefile b/accessibility/workben/org/openoffice/accessibility/awb/view/text/Makefile new file mode 100644 index 000000000000..c58899a09f6e --- /dev/null +++ b/accessibility/workben/org/openoffice/accessibility/awb/view/text/Makefile @@ -0,0 +1,13 @@ +# $Id: Makefile,v 1.1 2003/06/13 16:30:41 af Exp $ + +all : package + +ROOT=../../../../.. +PACKAGE = org.openoffice.accessibility.awb.view.text +SUBDIRS = +include makefile.common + +include $(ROOT)/makefile.in + + +package : $(CLASS_FILES) diff --git a/accessibility/workben/org/openoffice/accessibility/awb/view/text/TextActionDialog.java b/accessibility/workben/org/openoffice/accessibility/awb/view/text/TextActionDialog.java new file mode 100644 index 000000000000..f37969d5ee59 --- /dev/null +++ b/accessibility/workben/org/openoffice/accessibility/awb/view/text/TextActionDialog.java @@ -0,0 +1,208 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +package org.openoffice.accessibility.awb.view.text; + +import java.awt.BorderLayout; +import java.awt.Container; +import java.awt.FlowLayout; +import java.awt.event.ActionListener; +import java.awt.event.ActionEvent; +import javax.swing.JButton; +import javax.swing.JCheckBox; +import javax.swing.JDialog; +import javax.swing.JLabel; +import javax.swing.JOptionPane; +import javax.swing.JPanel; +import javax.swing.JTextArea; +import javax.swing.text.JTextComponent; + +import com.sun.star.accessibility.XAccessibleContext; +import com.sun.star.accessibility.XAccessibleText; +import com.sun.star.accessibility.XAccessibleEditableText; +import com.sun.star.lang.IndexOutOfBoundsException; +import com.sun.star.uno.UnoRuntime; + + +/** + * Display a dialog with a text field and a pair of cancel/do-it buttons + */ +class TextActionDialog + extends JDialog + implements ActionListener +{ + public TextActionDialog ( + XAccessibleContext xContext, + String sExplanation, + String sTitle) + { + super();// AccessibilityWorkBench.Instance() ); + + mxContext = xContext; + msTitle = sTitle; + msExplanation = sExplanation; + Layout (); + setSize (350, 225); + + } + + + /** build dialog */ + protected void Layout() + { + setTitle (msTitle); + + // vertical stacking of the elements + Container aContent = getContentPane(); + // aContent.setLayout( new BorderLayout() ); + + // Label with explanation. + if (msExplanation.length() > 0) + aContent.add (new JLabel (msExplanation), BorderLayout.NORTH); + + // the text field + maText = new JTextArea(); + maText.setLineWrap (true); + maText.setEditable (false); + aContent.add (maText, BorderLayout.CENTER); + + XAccessibleText xText = (XAccessibleText)UnoRuntime.queryInterface( + XAccessibleText.class, mxContext); + String sText = xText.getText(); + maText.setText (sText); + maText.setRows (sText.length() / 40 + 1); + maText.setColumns (Math.min (Math.max (40, sText.length()), 20)); + + JPanel aButtons = new JPanel(); + aButtons.setLayout (new FlowLayout()); + maIndexToggle = new JCheckBox ("reverse selection"); + aButtons.add (maIndexToggle); + + JButton aActionButton = new JButton (msTitle); + aActionButton.setActionCommand ("Action"); + aActionButton.addActionListener (this); + aButtons.add (aActionButton); + + JButton aCancelButton = new JButton ("cancel"); + aCancelButton.setActionCommand ("Cancel"); + aCancelButton.addActionListener (this); + aButtons.add (aCancelButton); + + // add Panel with buttons + aContent.add (aButtons, BorderLayout.SOUTH); + } + + protected void Cancel() + { + hide(); + dispose(); + } + + public void actionPerformed(ActionEvent e) + { + String sCommand = e.getActionCommand(); + + if( "Cancel".equals( sCommand ) ) + Cancel(); + else if( "Action".equals( sCommand ) ) + Action(); + } + + + protected int GetSelectionStart() + { + return GetSelection(true); + } + protected int GetSelectionEnd() + { + return GetSelection(false); + } + private int GetSelection (boolean bStart) + { + if (bStart ^ maIndexToggle.isSelected()) + return maText.getSelectionStart(); + else + return maText.getSelectionEnd(); + } + + + + protected void Action () + { + String sError = null; + boolean bSuccess = true; + try + { + XAccessibleText xText = + (XAccessibleText)UnoRuntime.queryInterface( + XAccessibleText.class, mxContext); + if (xText != null) + bSuccess = bSuccess && TextAction (xText); + + XAccessibleEditableText xEditableText = + (XAccessibleEditableText)UnoRuntime.queryInterface( + XAccessibleEditableText.class, mxContext); + if (xEditableText != null) + bSuccess = bSuccess && EditableTextAction (xEditableText); + + if ( ! bSuccess) + sError = "Can't execute"; + } + catch (IndexOutOfBoundsException e) + { + sError = "Index out of bounds"; + } + + if (sError != null) + JOptionPane.showMessageDialog ( + this,// AccessibilityWorkBench.Instance(), + sError, + msTitle, + JOptionPane.ERROR_MESSAGE); + + Cancel(); + } + + /** override this for dialog-specific action */ + boolean TextAction (XAccessibleText xText) + throws IndexOutOfBoundsException + { + return true; + } + + boolean EditableTextAction (XAccessibleEditableText xText) + throws IndexOutOfBoundsException + { + return true; + } + + private XAccessibleContext mxContext; + protected JTextArea maText; + private String msTitle; + private String msExplanation; + private JCheckBox maIndexToggle; +} diff --git a/accessibility/workben/org/openoffice/accessibility/awb/view/text/TextAttributeDialog.java b/accessibility/workben/org/openoffice/accessibility/awb/view/text/TextAttributeDialog.java new file mode 100644 index 000000000000..dad548ca730e --- /dev/null +++ b/accessibility/workben/org/openoffice/accessibility/awb/view/text/TextAttributeDialog.java @@ -0,0 +1,179 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +package org.openoffice.accessibility.awb.view.text; + +import java.awt.BorderLayout; +import java.awt.Color; +import java.awt.Component; +import java.awt.Graphics; +import java.awt.event.ActionListener; +import java.awt.event.ActionEvent; +import javax.swing.BoxLayout; +import javax.swing.Icon; +import javax.swing.JButton; +import javax.swing.JCheckBox; +import javax.swing.JColorChooser; +import javax.swing.JPanel; +import javax.swing.text.JTextComponent; + +import com.sun.star.accessibility.XAccessibleContext; +import com.sun.star.accessibility.XAccessibleEditableText; +import com.sun.star.beans.PropertyValue; +import com.sun.star.lang.IndexOutOfBoundsException; +import com.sun.star.uno.UnoRuntime; + + +class TextAttributeDialog + extends TextActionDialog +{ + public TextAttributeDialog (XAccessibleContext xContext) + { + super (xContext, + "Choose attributes, select text, and press 'Set':", + "set"); + } + + protected void Layout () + { + super.Layout (); + + maForeground = Color.black; + maBackground = Color.white; + + JPanel aPanel = new JPanel(); + aPanel.setLayout (new BoxLayout (aPanel, BoxLayout.Y_AXIS)); + + maBoldCheckBox = new JCheckBox ("bold"); + maUnderlineCheckBox = new JCheckBox ("underline"); + maItalicsCheckBox = new JCheckBox ("italics"); + + JButton aForegroundButton = new JButton ("Foreground", + new TextAttributeDialog.ColorIcon(true)); + aForegroundButton.addActionListener (new ActionListener() + { + public void actionPerformed (ActionEvent aEvent) + { + maForeground = JColorChooser.showDialog ( + TextAttributeDialog.this, + "Select Foreground Color", + maForeground); + } + } ); + + JButton aBackgroundButton = new JButton("Background", + new TextAttributeDialog.ColorIcon(false)); + aBackgroundButton.addActionListener (new ActionListener() + { + public void actionPerformed (ActionEvent eEvent) + { + maBackground = JColorChooser.showDialog( + TextAttributeDialog.this, + "Select Background Color", + maBackground); + } + } ); + + aPanel.add (maBoldCheckBox); + aPanel.add (maUnderlineCheckBox); + aPanel.add (maItalicsCheckBox); + aPanel.add (aForegroundButton); + aPanel.add (aBackgroundButton); + + getContentPane().add (aPanel, BorderLayout.WEST); + } + + + /** edit the text */ + boolean EditableTextAction (XAccessibleEditableText xText) + throws IndexOutOfBoundsException + { + PropertyValue[] aSequence = new PropertyValue[6]; + aSequence[0] = new PropertyValue(); + aSequence[0].Name = "CharWeight"; + aSequence[0].Value = new Integer (maBoldCheckBox.isSelected() ? 150 : 100); + aSequence[1] = new PropertyValue(); + aSequence[1].Name = "CharUnderline"; + aSequence[1].Value = new Integer (maUnderlineCheckBox.isSelected() ? 1 : 0); + aSequence[2] = new PropertyValue(); + aSequence[2].Name = "CharBackColor"; + aSequence[2].Value = new Integer (maBackground.getRGB()); + aSequence[3] = new PropertyValue(); + aSequence[3].Name = "CharColor"; + aSequence[3].Value = new Integer (maForeground.getRGB()); + aSequence[4] = new PropertyValue(); + aSequence[4].Name = "CharPosture"; + aSequence[4].Value = new Integer (maItalicsCheckBox.isSelected() ? 1 : 0); + aSequence[5] = new PropertyValue(); + aSequence[5].Name = "CharBackTransparent"; + aSequence[5].Value = new Boolean (false); + + return xText.setAttributes ( + GetSelectionStart(), + GetSelectionEnd(), + aSequence); + } + + class ColorIcon + implements Icon + { + public ColorIcon(boolean bWhich) { bForeground = bWhich; } + public int getIconHeight() { return nHeight; } + public int getIconWidth() { return nWidth; } + public void paintIcon (Component c, Graphics g, int x, int y) + { + g.setColor( getColor() ); + g.fillRect( x, y, nHeight, nWidth ); + g.setColor( c.getForeground() ); + g.drawRect( x, y, nHeight, nWidth ); + } + Color getColor() + { + if (bForeground) + return maForeground; + else + return maBackground; + } + + private static final int nHeight = 16; + private static final int nWidth = 16; + private boolean bForeground; + } + + + + + private JCheckBox + maBoldCheckBox, + maUnderlineCheckBox, + maItalicsCheckBox; + private Color + maForeground, + maBackground; + +} + diff --git a/accessibility/workben/org/openoffice/accessibility/awb/view/text/TextDialogFactory.java b/accessibility/workben/org/openoffice/accessibility/awb/view/text/TextDialogFactory.java new file mode 100644 index 000000000000..cdb3f26b5e55 --- /dev/null +++ b/accessibility/workben/org/openoffice/accessibility/awb/view/text/TextDialogFactory.java @@ -0,0 +1,136 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +package org.openoffice.accessibility.awb.view.text; + +import javax.swing.JDialog; +import javax.swing.text.JTextComponent; + +import com.sun.star.accessibility.XAccessibleContext; +import com.sun.star.accessibility.XAccessibleEditableText; +import com.sun.star.accessibility.XAccessibleText; +import com.sun.star.lang.IndexOutOfBoundsException; +import com.sun.star.uno.UnoRuntime; + + +/** Factory for dialogs of the text views. +*/ +public class TextDialogFactory +{ + static public JDialog CreateSelectionDialog (XAccessibleContext xContext) + { + JDialog aDialog = new TextActionDialog( + xContext, + "Select range:", + "select") + { + boolean TextAction (XAccessibleText xText) + throws IndexOutOfBoundsException + { + return xText.setSelection( + GetSelectionStart(), + GetSelectionEnd() ); + } + }; + if (aDialog != null) + aDialog.show(); + return aDialog; + } + + static public JDialog CreateCopyDialog (XAccessibleContext xContext) + { + JDialog aDialog = new TextActionDialog( + xContext, + "Select range and copy:", + "copy") + { + boolean TextAction (XAccessibleText xText) + throws IndexOutOfBoundsException + { + return xText.copyText( + GetSelectionStart(), + GetSelectionEnd()); + } + }; + if (aDialog != null) + aDialog.show(); + return aDialog; + } + static public JDialog CreateCutDialog (XAccessibleContext xContext) + { + JDialog aDialog = new TextActionDialog( + xContext, + "Select range and cut:", + "cut") + { + boolean EditableTextAction (XAccessibleEditableText xText) + throws IndexOutOfBoundsException + { + return xText.cutText( + GetSelectionStart(), + GetSelectionEnd() ); + } + }; + if (aDialog != null) + aDialog.show(); + return aDialog; + } + static public JDialog CreatePasteDialog (XAccessibleContext xContext) + { + JDialog aDialog = new TextActionDialog ( + xContext, + "Place Caret and paste:", + "paste") + { + boolean EditableTextAction (XAccessibleEditableText xText) + throws IndexOutOfBoundsException + { + return xText.pasteText(maText.getCaretPosition()); + } + }; + if (aDialog != null) + aDialog.show(); + return aDialog; + } + static public JDialog CreateEditDialog (XAccessibleContext xContext) + { + JDialog aDialog = new TextEditDialog ( + xContext, + "Edit text:", + "edit"); + if (aDialog != null) + aDialog.show(); + return aDialog; + } + static public JDialog CreateFormatDialog (XAccessibleContext xContext) + { + JDialog aDialog = new TextAttributeDialog (xContext); + if (aDialog != null) + aDialog.show(); + return aDialog; + } +} diff --git a/accessibility/workben/org/openoffice/accessibility/awb/view/text/TextEditDialog.java b/accessibility/workben/org/openoffice/accessibility/awb/view/text/TextEditDialog.java new file mode 100644 index 000000000000..a8710cbad7cc --- /dev/null +++ b/accessibility/workben/org/openoffice/accessibility/awb/view/text/TextEditDialog.java @@ -0,0 +1,122 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +package org.openoffice.accessibility.awb.view.text; + +import javax.swing.text.JTextComponent; + +import com.sun.star.accessibility.XAccessibleContext; +import com.sun.star.accessibility.XAccessibleEditableText; +import com.sun.star.lang.IndexOutOfBoundsException; +import com.sun.star.uno.UnoRuntime; + + +class TextEditDialog + extends TextActionDialog +{ + public TextEditDialog ( + XAccessibleContext xContext, + String sExplanation, + String sTitle ) + { + super (xContext, sExplanation, sTitle); + } + + protected void Layout() + { + super.Layout(); + maText.setEditable (true); + } + + + /** edit the text */ + boolean EditableTextAction (XAccessibleEditableText xText) + { + return UpdateText (xText, maText.getText()); + } + + + /** update the text */ + boolean UpdateText (XAccessibleEditableText xText, String sNew) + { + boolean bResult = false; + + String sOld = xText.getText(); + + // false alarm? Early out if no change was done! + if ( ! sOld.equals (sNew)) + { + + // Get the minimum length of both strings. + int nMinLength = sOld.length(); + if (sNew.length() < nMinLength) + nMinLength = sNew.length(); + + // Count equal characters from front and end. + int nFront = 0; + while ((nFront < nMinLength) && + (sNew.charAt(nFront) == sOld.charAt(nFront))) + nFront++; + int nBack = 0; + while ((nBack < nMinLength) && + (sNew.charAt(sNew.length()-nBack-1) == + sOld.charAt(sOld.length()-nBack-1) )) + nBack++; + if (nFront + nBack > nMinLength) + nBack = nMinLength - nFront; + + // so... the first nFront and the last nBack characters are the + // same. Change the others! + String sDel = sOld.substring (nFront, sOld.length() - nBack); + String sIns = sNew.substring (nFront, sNew.length() - nBack); + + System.out.println ("edit text: " + + sOld.substring(0, nFront) + + " [ " + sDel + " -> " + sIns + " ] " + + sOld.substring(sOld.length() - nBack)); + + try + { + // edit the text, and use + // (set|insert|delete|replace)Text as needed + if( nFront+nBack == 0 ) + bResult = xText.setText( sIns ); + else if( sDel.length() == 0 ) + bResult = xText.insertText( sIns, nFront ); + else if( sIns.length() == 0 ) + bResult = xText.deleteText( nFront, sOld.length()-nBack ); + else + bResult = xText.replaceText(nFront, sOld.length()-nBack,sIns); + } + catch( IndexOutOfBoundsException aException) + { + } + } + + return bResult; + } +} diff --git a/accessibility/workben/org/openoffice/accessibility/awb/view/text/makefile.common b/accessibility/workben/org/openoffice/accessibility/awb/view/text/makefile.common new file mode 100644 index 000000000000..7d9a5e8febfa --- /dev/null +++ b/accessibility/workben/org/openoffice/accessibility/awb/view/text/makefile.common @@ -0,0 +1,34 @@ +#************************************************************************* +# +# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. +# +# Copyright 2000, 2010 Oracle and/or its affiliates. +# +# OpenOffice.org - a multi-platform office productivity suite +# +# This file is part of OpenOffice.org. +# +# OpenOffice.org is free software: you can redistribute it and/or modify +# it under the terms of the GNU Lesser General Public License version 3 +# only, as published by the Free Software Foundation. +# +# OpenOffice.org is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU Lesser General Public License version 3 for more details +# (a copy is included in the LICENSE file that accompanied this code). +# +# You should have received a copy of the GNU Lesser General Public License +# version 3 along with OpenOffice.org. If not, see +# <http://www.openoffice.org/license.html> +# for a copy of the LGPLv3 License. +# +#************************************************************************* + +JARFILES = jurt.jar unoil.jar ridl.jar +JAVAFILES = \ + CaretSpinnerModel.java \ + TextActionDialog.java \ + TextEditDialog.java \ + TextAttributeDialog.java \ + TextDialogFactory.java diff --git a/accessibility/workben/org/openoffice/accessibility/awb/view/text/makefile.mk b/accessibility/workben/org/openoffice/accessibility/awb/view/text/makefile.mk new file mode 100644 index 000000000000..1ec7da26619b --- /dev/null +++ b/accessibility/workben/org/openoffice/accessibility/awb/view/text/makefile.mk @@ -0,0 +1,51 @@ +#************************************************************************* +# +# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. +# +# Copyright 2000, 2010 Oracle and/or its affiliates. +# +# OpenOffice.org - a multi-platform office productivity suite +# +# This file is part of OpenOffice.org. +# +# OpenOffice.org is free software: you can redistribute it and/or modify +# it under the terms of the GNU Lesser General Public License version 3 +# only, as published by the Free Software Foundation. +# +# OpenOffice.org is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU Lesser General Public License version 3 for more details +# (a copy is included in the LICENSE file that accompanied this code). +# +# You should have received a copy of the GNU Lesser General Public License +# version 3 along with OpenOffice.org. If not, see +# <http://www.openoffice.org/license.html> +# for a copy of the LGPLv3 License. +# +#************************************************************************* + +PRJNAME = awb +PRJ = ..$/..$/..$/..$/..$/..$/.. +TARGET = awb_view_text +PACKAGE = org$/openoffice$/accessibility$/awb$/view$/text + +USE_JAVAVER:=TRUE + +# --- Settings ----------------------------------------------------- + +.INCLUDE : settings.mk + +.IF "$(JAVAVER:s/.//)" >= "140" + +.INCLUDE : makefile.common + +JAVACLASSFILES= $(foreach,i,$(JAVAFILES) $(CLASSDIR)$/$(PACKAGE)$/$(i:b).class) + +.ENDIF + +# --- Targets ------------------------------------------------------ + + +.INCLUDE : target.mk + diff --git a/accessibility/workben/org/openoffice/accessibility/misc/AccessibleEventMulticaster.java b/accessibility/workben/org/openoffice/accessibility/misc/AccessibleEventMulticaster.java new file mode 100644 index 000000000000..0f56117e1fdf --- /dev/null +++ b/accessibility/workben/org/openoffice/accessibility/misc/AccessibleEventMulticaster.java @@ -0,0 +1,92 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +package org.openoffice.accessibility.misc; + +import com.sun.star.lang.EventObject; + +import com.sun.star.accessibility.AccessibleEventObject; +import com.sun.star.accessibility.XAccessibleEventBroadcaster; +import com.sun.star.accessibility.XAccessibleEventListener; + +/** + * + */ +public class AccessibleEventMulticaster implements XAccessibleEventListener { + + private final XAccessibleEventListener a; + private final XAccessibleEventListener b; + + /** Creates a new instance of AccessibleEventMulticaster */ + protected AccessibleEventMulticaster(XAccessibleEventListener a, + XAccessibleEventListener b) { + this.a = a; + this.b = b; + } + + protected XAccessibleEventListener remove(XAccessibleEventListener l) { + if (l == a) + return b; + if (l == b) + return a; + XAccessibleEventListener a2 = remove(a, l); + XAccessibleEventListener b2 = remove(b, l); + if (a2 == a && b2 == b) { + return this; // not found + } + return add(a2, b2); + } + + public void notifyEvent(AccessibleEventObject accessibleEventObject) { + a.notifyEvent(accessibleEventObject); + b.notifyEvent(accessibleEventObject); + } + + public void disposing(EventObject eventObject) { + a.disposing(eventObject); + b.disposing(eventObject); + } + + public static XAccessibleEventListener add(XAccessibleEventListener a, XAccessibleEventListener b) { + if (a == null) + return b; + if (b == null) + return a; + return new AccessibleEventMulticaster(a,b); + } + + public static XAccessibleEventListener remove(XAccessibleEventListener l, XAccessibleEventListener oldl) { + if (l == oldl || l == null) { + return null; + } else if (l instanceof AccessibleEventMulticaster) { + return ((AccessibleEventMulticaster) l).remove(oldl); + } else { + return l; + } + } + +} diff --git a/accessibility/workben/org/openoffice/accessibility/misc/Connector.java b/accessibility/workben/org/openoffice/accessibility/misc/Connector.java new file mode 100644 index 000000000000..de188676e224 --- /dev/null +++ b/accessibility/workben/org/openoffice/accessibility/misc/Connector.java @@ -0,0 +1,50 @@ +package org.openoffice.accessibility.misc; + +import java.awt.event.ActionEvent; +import java.awt.event.ActionListener; +import java.util.Timer; +import java.util.TimerTask; +import java.util.Vector; + + +/** Wait for an Office application and connect to it. +*/ +public class Connector + extends TimerTask +{ + final public static long snDelay = 3000; + + public Connector () + { + maTimer = new Timer (true); + maListeners = new Vector(); + run (); + } + + public void AddConnectionListener (ActionListener aListener) + { + SimpleOffice aOffice = SimpleOffice.Instance(); + if (aOffice!=null && aOffice.IsConnected()) + aListener.actionPerformed ( + new ActionEvent (aOffice,0,"<connected>")); + maListeners.add (aListener); + } + + public void run () + { + SimpleOffice aOffice = SimpleOffice.Instance(); + if (aOffice!=null && !aOffice.IsConnected()) + if ( ! aOffice.Connect()) + maTimer.schedule (this, snDelay); + else + { + ActionEvent aEvent = new ActionEvent (aOffice,0,"<connected>"); + for (int i=0; i<maListeners.size(); i++) + ((ActionListener)maListeners.elementAt(i)).actionPerformed( + aEvent); + } + } + + Timer maTimer; + Vector maListeners; +} diff --git a/accessibility/workben/org/openoffice/accessibility/misc/InformationWriter.java b/accessibility/workben/org/openoffice/accessibility/misc/InformationWriter.java new file mode 100644 index 000000000000..fbd1455cd295 --- /dev/null +++ b/accessibility/workben/org/openoffice/accessibility/misc/InformationWriter.java @@ -0,0 +1,421 @@ +package org.openoffice.accessibility.misc; + +import java.lang.Thread; +import java.io.PrintStream; + +import com.sun.star.awt.Rectangle; +import com.sun.star.awt.XWindow; + +import com.sun.star.beans.Property; +import com.sun.star.beans.PropertyValue; +import com.sun.star.beans.XPropertySet; +import com.sun.star.beans.XPropertySetInfo; + +import com.sun.star.container.XIndexAccess; +import com.sun.star.container.XChild; +import com.sun.star.container.XEnumerationAccess; +import com.sun.star.container.XEnumeration; + +import com.sun.star.frame.XComponentLoader; +import com.sun.star.frame.XController; +import com.sun.star.frame.XDesktop; +import com.sun.star.frame.XFrame; +import com.sun.star.frame.XTasksSupplier; +import com.sun.star.frame.XTask; + +import com.sun.star.lang.XComponent; +import com.sun.star.lang.XMultiServiceFactory; +import com.sun.star.lang.XServiceInfo; +import com.sun.star.lang.XServiceName; +import com.sun.star.lang.XTypeProvider; + +import com.sun.star.uno.UnoRuntime; +import com.sun.star.uno.XInterface; +import com.sun.star.uno.Type; + +import com.sun.star.drawing.XDrawView; +import com.sun.star.drawing.XDrawPage; +import com.sun.star.drawing.XShapes; +import com.sun.star.drawing.XShape; +import com.sun.star.drawing.XShapeDescriptor; + +import com.sun.star.accessibility.XAccessible; +import com.sun.star.accessibility.XAccessibleContext; +import com.sun.star.accessibility.XAccessibleComponent; +import com.sun.star.accessibility.XAccessibleRelationSet; +import com.sun.star.accessibility.XAccessibleStateSet; + +public class InformationWriter +{ + public InformationWriter (PrintStream aOut) + { + maOut = aOut; + } + + public void drawPageTest (XInterface xPage) + { + try + { + printProperty (xPage, "BorderBottom ", "BorderBottom"); + printProperty (xPage, "BorderLeft ", "BorderLeft"); + printProperty (xPage, "BorderRight ", "BorderRight"); + printProperty (xPage, "BorderTop ", "BorderTop"); + printProperty (xPage, "Height ", "Height"); + printProperty (xPage, "Width ", "Width"); + printProperty (xPage, "Number ", "Number"); + } + catch (Exception e) + { + System.out.println ("caught exception while testing draw page:" + e); + } + } + + public void printProperty (XInterface xObject, String prefix, String name) + { + try + { + XPropertySet xPropertySet = (XPropertySet) UnoRuntime.queryInterface( + XPropertySet.class, xObject); + maOut.println (prefix + + xPropertySet.getPropertyValue (name)); + } + catch (Exception e) + { + maOut.println ("caught exception while getting property " + + name + " : " + e); + } + } + + + + public void showShapes (XDrawPage xPage) + { + try + { + XIndexAccess xShapeList = (XIndexAccess) UnoRuntime.queryInterface( + XIndexAccess.class, xPage); + + maOut.println ("There are " + xShapeList.getCount() + + " shapes"); + for (int i=0; i<xShapeList.getCount(); i++) + { + XShape xShape = (XShape) UnoRuntime.queryInterface( + XShape.class, xShapeList.getByIndex (i)); + + XShapeDescriptor xShapeDescriptor = + (XShapeDescriptor) UnoRuntime.queryInterface( + XShapeDescriptor.class, xShape); + String sName = xShapeDescriptor.getShapeType (); + maOut.println (" shape " + i + " : " + sName); + + XPropertySet xPropertySet = + (XPropertySet) UnoRuntime.queryInterface( + XPropertySet.class, xShape); + Integer nZOrder = + (Integer) xPropertySet.getPropertyValue ("ZOrder"); + maOut.println (" zorder = " + nZOrder); + } + } + catch (Exception e) + { + maOut.println ("caught exception in showShapes: " + e); + } + } + + + + + /** @descr Print all available services of the given object to the + standard output. + */ + public void showServices (XInterface xObject) + { + try + { + maOut.println ("Services:"); + XMultiServiceFactory xMSF = (XMultiServiceFactory) UnoRuntime.queryInterface ( + XMultiServiceFactory.class, + xObject + ); + if (xMSF == null) + maOut.println (" object does not support interface XMultiServiceFactory"); + else + { + String[] sServiceNames = xMSF.getAvailableServiceNames (); + maOut.println (" object can create " + + sServiceNames.length + " services"); + for (int i=0; i<sServiceNames.length; i++) + maOut.println (" service " + i + " : " + sServiceNames[i]); + } + } + catch (Exception e) + { + maOut.println ("caught exception in showServices : " + e); + } + } + + /** @descr Print the service and implementation name of the given + object. + */ + public void showInfo (XInterface xObject) + { + try + { + System.out.println ("Info:"); + // Use interface XServiceName to retrieve name of (main) service. + XServiceName xSN = (XServiceName) UnoRuntime.queryInterface ( + XServiceName.class, xObject); + if (xSN == null) + maOut.println (" interface XServiceName not supported"); + else + { + maOut.println (" Service name : " + xSN.getServiceName ()); + } + + // Use interface XServiceInfo to retrieve information about + // supported services. + XServiceInfo xSI = (XServiceInfo) UnoRuntime.queryInterface ( + XServiceInfo.class, xObject); + if (xSI == null) + maOut.println (" interface XServiceInfo not supported"); + else + { + maOut.println (" Implementation name : " + + xSI.getImplementationName ()); + } + } + catch (Exception e) + { + maOut.println ("caught exception in showInfo : " + e); + } + } + + + + + /** @descr Print information about supported interfaces. + */ + public void showInterfaces (XInterface xObject) + { + try + { + maOut.println ("Interfaces:"); + // Use interface XTypeProvider to retrieve a list of supported + // interfaces. + XTypeProvider xTP = (XTypeProvider) UnoRuntime.queryInterface ( + XTypeProvider.class, xObject); + if (xTP == null) + maOut.println (" interface XTypeProvider not supported"); + else + { + Type[] aTypeList = xTP.getTypes (); + maOut.println (" object supports " + aTypeList.length + + " interfaces"); + for (int i=0; i<aTypeList.length; i++) + maOut.println (" " + i + " : " + + aTypeList[i].getTypeName()); + } + } + catch (Exception e) + { + maOut.println ("caught exception in showInterfaces : " + e); + } + } + + + /** @descr Print information concerning the accessibility of the given + object. + */ + public boolean showAccessibility (XInterface xObject, int depth) + { + try + { + // Create indentation string. + String sIndent = ""; + while (depth-- > 0) + sIndent += " "; + + // Get XAccessibleContext object if given object does not + // already support this interface. + XAccessibleContext xContext + = (XAccessibleContext) UnoRuntime.queryInterface ( + XAccessibleContext.class, xObject); + if (xContext == null) + { + XAccessible xAccessible + = (XAccessible) UnoRuntime.queryInterface ( + XAccessible.class, xObject); + if (xAccessible == null) + { + maOut.println (sIndent + "given object " + xObject + + " is not accessible"); + return false; + } + else + xContext = xAccessible.getAccessibleContext(); + } + + // Print information about the accessible context. + if (xContext != null) + { + maOut.println (sIndent + "Name : " + + xContext.getAccessibleName()); + maOut.println (sIndent + "Description : " + + xContext.getAccessibleDescription()); + maOut.println (sIndent + "Role : " + + xContext.getAccessibleRole()); + String sHasParent; + if (xContext.getAccessibleParent() != null) + { + maOut.println (sIndent + "Has parent : yes"); + maOut.println (sIndent + "Parent index : " + + xContext.getAccessibleIndexInParent()); + } + else + maOut.println (sIndent + "Has parent : no"); + maOut.println (sIndent + "Child count : " + + xContext.getAccessibleChildCount()); + maOut.print (sIndent + "Relation set : "); + XAccessibleRelationSet xRelationSet + = xContext.getAccessibleRelationSet(); + if (xRelationSet != null) + { + maOut.print (xRelationSet.getRelationCount() + " ("); + for (int i=0; i<xRelationSet.getRelationCount(); i++) + { + if (i > 0) + maOut.print (", "); + maOut.print (xRelationSet.getRelation(i).toString()); + } + maOut.println (")"); + } + else + maOut.println ("no relation set"); + + maOut.print (sIndent + "State set : "); + XAccessibleStateSet xStateSet = + xContext.getAccessibleStateSet(); + if (xStateSet != null) + { + XIndexAccess xStates = + (XIndexAccess) UnoRuntime.queryInterface ( + XIndexAccess.class, xStateSet); + maOut.print (xStates.getCount() + " ("); + for (int i=0; i<xStates.getCount(); i++) + { + if (i > 0) + maOut.print (", "); + maOut.print (xStates.getByIndex(i).toString()); + } + maOut.println (")"); + } + else + maOut.println ("no state set"); + + showAccessibleComponent (xContext, sIndent); + } + else + maOut.println ("object has no accessible context."); + + // showInfo (xContext); + // showServices (xContext); + // showInterfaces (xContext); + } + catch (Exception e) + { + System.out.println ("caught exception in showAccessibility :" + e); + } + return true; + } + + + + + /** @descr Print information about the given accessible component. + */ + public void showAccessibleComponent (XInterface xObject, String sIndent) + { + try + { + XAccessibleComponent xComponent = + (XAccessibleComponent) UnoRuntime.queryInterface ( + XAccessibleComponent.class, xObject); + + // Print information about the accessible context. + if (xComponent != null) + { + maOut.println (sIndent + "Position : " + + xComponent.getLocation().X+", " + + xComponent.getLocation().Y); + maOut.println (sIndent + "Screen position : " + + xComponent.getLocationOnScreen().X+", " + + xComponent.getLocationOnScreen().Y); + maOut.println (sIndent + "Size : " + + xComponent.getSize().Width+", " + + xComponent.getSize().Height); + } + } + catch (Exception e) + { + System.out.println ( + "caught exception in showAccessibleComponent : " + e); + } + } + + + /** Show a textual representation of the accessibility subtree rooted in + xRoot. + */ + public boolean showAccessibilityTree (XAccessible xRoot, int depth) + { + try + { + if ( ! showAccessibility (xRoot, depth)) + return false; + + String sIndent = ""; + for (int i=0; i<depth; i++) + sIndent += " "; + + // Iterate over children and show them. + XAccessibleContext xContext = xRoot.getAccessibleContext(); + if (xContext != null) + { + int n = xContext.getAccessibleChildCount(); + for (int i=0; i<n; i++) + { + maOut.println (sIndent + "child " + i + " :"); + showAccessibilityTree (xContext.getAccessibleChild(i),depth+1); + } + } + else + maOut.println ("Accessible object has no context"); + } + catch (Exception e) + { + System.out.println ( + "caught exception in showAccessibleTree : " + e); + return false; + } + + return true; + } + + public void showProperties (XInterface xObject) + { + XPropertySet xSet = (XPropertySet) UnoRuntime.queryInterface ( + XPropertySet.class, xObject); + if (xSet == null) + maOut.println ("object does not support XPropertySet"); + else + { + XPropertySetInfo xInfo = xSet.getPropertySetInfo (); + Property[] aProperties = xInfo.getProperties (); + int n = aProperties.length; + for (int i=0; i<n; i++) + maOut.println (i + " : " + aProperties[i].Name +", " + aProperties[i].Type); + } + } + + private PrintStream maOut; +} diff --git a/accessibility/workben/org/openoffice/accessibility/misc/Makefile b/accessibility/workben/org/openoffice/accessibility/misc/Makefile new file mode 100644 index 000000000000..ce9091d5d735 --- /dev/null +++ b/accessibility/workben/org/openoffice/accessibility/misc/Makefile @@ -0,0 +1,38 @@ +#************************************************************************* +# +# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. +# +# Copyright 2000, 2010 Oracle and/or its affiliates. +# +# OpenOffice.org - a multi-platform office productivity suite +# +# This file is part of OpenOffice.org. +# +# OpenOffice.org is free software: you can redistribute it and/or modify +# it under the terms of the GNU Lesser General Public License version 3 +# only, as published by the Free Software Foundation. +# +# OpenOffice.org is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU Lesser General Public License version 3 for more details +# (a copy is included in the LICENSE file that accompanied this code). +# +# You should have received a copy of the GNU Lesser General Public License +# version 3 along with OpenOffice.org. If not, see +# <http://www.openoffice.org/license.html> +# for a copy of the LGPLv3 License. +# +#************************************************************************* + +all : package + +ROOT=../../../.. +PACKAGE = org.openoffice.accessibility.misc +SUBDIRS = + +include makefile.common + +include $(ROOT)/makefile.in + +package: subdirs $(CLASS_FILES) diff --git a/accessibility/workben/org/openoffice/accessibility/misc/MessageArea.java b/accessibility/workben/org/openoffice/accessibility/misc/MessageArea.java new file mode 100644 index 000000000000..d990a517dfc1 --- /dev/null +++ b/accessibility/workben/org/openoffice/accessibility/misc/MessageArea.java @@ -0,0 +1,125 @@ +package org.openoffice.accessibility.misc; + +import java.awt.Font; +import java.awt.Rectangle; +import java.awt.Color; +import java.awt.Graphics; +import javax.swing.JScrollPane; +import javax.swing.JTextArea; +import javax.swing.JScrollBar; + + + +/** A message area displays text in a scrollable text widget. It is a + singleton. Other objects can access it directly to display messages. +*/ +public class MessageArea + extends JScrollPane +{ + public static synchronized MessageArea Instance () + { + if (saInstance == null) + saInstance = new MessageArea (); + return saInstance; + } + + + + + /** Create a new message area. This method is private because the class is + a singleton and may therefore not be instanciated from the outside. + */ + private MessageArea () + { + maText = new JTextArea(); + maText.setBackground (new Color (255,250,240)); + maText.setFont (new Font ("Helvetica", Font.PLAIN, 9)); + setViewportView (maText); + setVerticalScrollBarPolicy (JScrollPane.VERTICAL_SCROLLBAR_ALWAYS); + setHorizontalScrollBarPolicy (JScrollPane.HORIZONTAL_SCROLLBAR_ALWAYS); + + printMessage ( + "class path is " + System.getProperty ("java.class.path") + "\n"); + } + + + + + /** Show the given string at the end of the message area and scroll to make + it visible. + */ + public static synchronized void print (String aMessage) + { + print (0, aMessage); + } + + + + + /** Show the given string at the end of the message area and scroll to make + it visible. Indent the string as requested. + */ + public static synchronized void print (int nIndentation, String aMessage) + { + while (nIndentation-- > 0) + aMessage = " " + aMessage; + Instance().printMessage(aMessage); + } + + + + + /** Show the given string at the end of the message area and scroll to make + it visible. + */ + public static void println (String aMessage) + { + println (0, aMessage); + } + + + + + /** Show the given string at the end of the message area and scroll to make + it visible. + */ + public static void println (int nIndentation, String aMessage) + { + print (nIndentation, aMessage+"\n"); + } + + + + + public void paintComponent (Graphics g) + { + synchronized (g) + { + JScrollBar sb = getVerticalScrollBar(); + if (sb != null) + { + int nScrollBarValue = sb.getMaximum() - sb.getVisibleAmount() - 1; + sb.setValue (nScrollBarValue); + } + super.paintComponent (g); + } + } + + + + + /** Append the given string to the end of the text and scroll so that it + becomes visible. This is an internal method. Use one of the static + and public ones. + */ + private synchronized void printMessage (String aMessage) + { + maText.append (aMessage); + } + + + + + private static MessageArea saInstance = null; + private JTextArea maText; +} diff --git a/accessibility/workben/org/openoffice/accessibility/misc/NameProvider.java b/accessibility/workben/org/openoffice/accessibility/misc/NameProvider.java new file mode 100644 index 000000000000..736bc2c7f17b --- /dev/null +++ b/accessibility/workben/org/openoffice/accessibility/misc/NameProvider.java @@ -0,0 +1,263 @@ +package org.openoffice.accessibility.misc; + +import java.util.HashMap; +import com.sun.star.accessibility.AccessibleStateType; +import com.sun.star.accessibility.AccessibleEventId; +import com.sun.star.accessibility.AccessibleRole; +import com.sun.star.accessibility.AccessibleRelationType; + + +/** Provide names for several accessibility constants groups. +*/ +public class NameProvider +{ + /** Return the name of the specified state. + @param nStateId + Id of the state for which to return its name. This is one of + the ids listed in the <type>AccessibleStateType</const> + constants group. + @return + Returns the name of the specified state. When an invalid or + unknown state id is given then a special string is returned that + says that the state does not exist. + */ + public static String getStateName (int nStateId) + { + String sStateName = (String)maStateMap.get (new Integer(nStateId)); + if (sStateName == null) + sStateName = new String ("<unknown state " + nStateId + ">"); + return sStateName; + } + + + /** Return the name of the specified event. + @param nEventId + Id of the event type for which to return its name. This is one + of the ids listed in the <type>AccessibleEventId</const> + constants group. + @return + Returns the name of the specified event type or an empty string + if an invalid / unknown event id was given. + */ + public static String getEventName (int nEventId) + { + return (String)maEventMap.get (new Integer(nEventId)); + } + + + /** Return the name of the specified role. + @param nRole + Id of the role for which to return its name. This is one of + the ids listed in the <type>AccessibleRole</const> + constants group. + @return + Returns the name of the specified role or an empty string if an + invalid / unknown role id was given. + */ + public static String getRoleName (int nRole) + { + return (String)maRoleMap.get (new Integer(nRole)); + } + + + /** Return the name of the specified relation. + @param nRelation + Id of the relation for which to return its name. This is one of + the ids listed in the <type>AccessibleRelationType</const> + constants group. + @return + Returns the name of the specified relation type or an empty + string if an invalid / unknown role id was given. + */ + public static String getRelationName (int nRelation) + { + return (String)maRelationMap.get (new Integer(nRelation)); + } + + + private static HashMap maStateMap = new HashMap(); + private static HashMap maEventMap = new HashMap(); + private static HashMap maRoleMap = new HashMap(); + private static HashMap maRelationMap = new HashMap(); + + static { + maStateMap.put (new Integer (AccessibleStateType.INVALID), "INVALID"); + maStateMap.put (new Integer (AccessibleStateType.ACTIVE), "ACTIVE"); + maStateMap.put (new Integer (AccessibleStateType.ARMED), "ARMED"); + maStateMap.put (new Integer (AccessibleStateType.BUSY), "BUSY"); + maStateMap.put (new Integer (AccessibleStateType.CHECKED), "CHECKED"); + // maStateMap.put (new Integer (AccessibleStateType.COLLAPSED), "COLLAPSED"); + maStateMap.put (new Integer (AccessibleStateType.DEFUNC), "DEFUNC"); + maStateMap.put (new Integer (AccessibleStateType.EDITABLE), "EDITABLE"); + maStateMap.put (new Integer (AccessibleStateType.ENABLED), "ENABLED"); + maStateMap.put (new Integer (AccessibleStateType.EXPANDABLE), "EXPANDABLE"); + maStateMap.put (new Integer (AccessibleStateType.EXPANDED), "EXPANDED"); + maStateMap.put (new Integer (AccessibleStateType.FOCUSABLE), "FOCUSABLE"); + maStateMap.put (new Integer (AccessibleStateType.FOCUSED), "FOCUSED"); + maStateMap.put (new Integer (AccessibleStateType.HORIZONTAL), "HORIZONTAL"); + maStateMap.put (new Integer (AccessibleStateType.ICONIFIED), "ICONIFIED"); + maStateMap.put (new Integer (AccessibleStateType.MODAL), "MODAL"); + maStateMap.put (new Integer (AccessibleStateType.MULTI_LINE), "MULTI_LINE"); + maStateMap.put (new Integer (AccessibleStateType.MULTI_SELECTABLE), "MULTI_SELECTABLE"); + maStateMap.put (new Integer (AccessibleStateType.OPAQUE), "OPAQUE"); + maStateMap.put (new Integer (AccessibleStateType.PRESSED), "PRESSED"); + maStateMap.put (new Integer (AccessibleStateType.RESIZABLE), "RESIZABLE"); + maStateMap.put (new Integer (AccessibleStateType.SELECTABLE), "SELECTABLE"); + maStateMap.put (new Integer (AccessibleStateType.SELECTED), "SELECTED"); + maStateMap.put (new Integer (AccessibleStateType.SENSITIVE), "SENSITIVE"); + maStateMap.put (new Integer (AccessibleStateType.SHOWING), "SHOWING"); + maStateMap.put (new Integer (AccessibleStateType.SINGLE_LINE), "SINGLE_LINE"); + maStateMap.put (new Integer (AccessibleStateType.STALE), "STALE"); + maStateMap.put (new Integer (AccessibleStateType.TRANSIENT), "TRANSIENT"); + maStateMap.put (new Integer (AccessibleStateType.VERTICAL), "VERTICAL"); + maStateMap.put (new Integer (AccessibleStateType.VISIBLE), "VISIBLE"); + maStateMap.put (new Integer (AccessibleStateType.MANAGES_DESCENDANTS), + "MANAGES_DESCENDANTS"); + //maStateMap.put (new Integer (AccessibleStateType.INCONSISTENT),"INCONSISTENT"); + + + maEventMap.put (new Integer (0), + "[UNKNOWN]"); + maEventMap.put (new Integer (AccessibleEventId.NAME_CHANGED), + "NAME_CHANGED"); + maEventMap.put (new Integer (AccessibleEventId.DESCRIPTION_CHANGED), + "DESCRIPTION_CHANGED"); + maEventMap.put (new Integer (AccessibleEventId.ACTION_CHANGED), + "ACTION_CHANGED"); + maEventMap.put (new Integer (AccessibleEventId.STATE_CHANGED), + "STATE_CHANGED"); + maEventMap.put (new Integer (AccessibleEventId.ACTIVE_DESCENDANT_CHANGED), + "ACTIVE_DESCENDANT_CHANGED"); + maEventMap.put (new Integer (AccessibleEventId.BOUNDRECT_CHANGED), + "BOUNDRECT_CHANGED"); + maEventMap.put (new Integer (AccessibleEventId.CHILD), + "CHILD"); + maEventMap.put (new Integer (AccessibleEventId.INVALIDATE_ALL_CHILDREN), + "INVALIDATE_ALL_CHILDREN"); + maEventMap.put (new Integer (AccessibleEventId.SELECTION_CHANGED), + "SELECTION_CHANGED"); + maEventMap.put (new Integer (AccessibleEventId.VISIBLE_DATA_CHANGED), + "VISIBLE_DATA_CHANGED"); + maEventMap.put (new Integer (AccessibleEventId.VALUE_CHANGED), + "VALUE_CHANGED"); + maEventMap.put (new Integer (AccessibleEventId.CONTENT_FLOWS_FROM_RELATION_CHANGED), + "CONTENT_FLOWS_FROM_RELATION_CHANGED"); + maEventMap.put (new Integer (AccessibleEventId.CONTENT_FLOWS_TO_RELATION_CHANGED), + "CONTENT_FLOWS_TO_RELATION_CHANGED"); + maEventMap.put (new Integer (AccessibleEventId.CONTROLLED_BY_RELATION_CHANGED), + "CONTROLLED_BY_RELATION_CHANGED"); + maEventMap.put (new Integer (AccessibleEventId.CONTROLLER_FOR_RELATION_CHANGED), + "CONTROLLER_FOR_RELATION_CHANGED"); + maEventMap.put (new Integer (AccessibleEventId.LABEL_FOR_RELATION_CHANGED), + "LABEL_FOR_RELATION_CHANGED"); + maEventMap.put (new Integer (AccessibleEventId.LABELED_BY_RELATION_CHANGED), + "LABELED_BY_RELATION_CHANGED"); + maEventMap.put (new Integer (AccessibleEventId.MEMBER_OF_RELATION_CHANGED), + "MEMBER_OF_RELATION_CHANGED"); + maEventMap.put (new Integer (AccessibleEventId.SUB_WINDOW_OF_RELATION_CHANGED), + "SUB_WINDOW_OF_RELATION_CHANGED"); + maEventMap.put (new Integer (AccessibleEventId.CARET_CHANGED), + "CARET_CHANGED"); + maEventMap.put (new Integer (AccessibleEventId.TEXT_SELECTION_CHANGED), + "TEXT_SELECTION_CHANGED"); + maEventMap.put (new Integer (AccessibleEventId.TEXT_CHANGED), + "TEXT_CHANGED"); + maEventMap.put (new Integer (AccessibleEventId.TEXT_ATTRIBUTE_CHANGED), + "TEXT_ATTRIBUTE_CHANGED"); + maEventMap.put (new Integer (AccessibleEventId.HYPERTEXT_CHANGED), + "HYPERTEXT_CHANGED"); + maEventMap.put (new Integer (AccessibleEventId.TABLE_CAPTION_CHANGED), + "TABLE_CAPTION_CHANGED"); + maEventMap.put (new Integer (AccessibleEventId.TABLE_COLUMN_DESCRIPTION_CHANGED), + "TABLE_COLUMN_DESCRIPTION_CHANGED"); + maEventMap.put (new Integer (AccessibleEventId.TABLE_COLUMN_HEADER_CHANGED), + "TABLE_COLUMN_HEADER_CHANGED"); + maEventMap.put (new Integer (AccessibleEventId.TABLE_MODEL_CHANGED), + "TABLE_MODEL_CHANGED"); + maEventMap.put (new Integer (AccessibleEventId.TABLE_ROW_DESCRIPTION_CHANGED), + "TABLE_ROW_DESCRIPTION_CHANGED"); + maEventMap.put (new Integer (AccessibleEventId.TABLE_ROW_HEADER_CHANGED), + "TABLE_ROW_HEADER_CHANGED"); + maEventMap.put (new Integer (AccessibleEventId.TABLE_SUMMARY_CHANGED), + "TABLE_SUMMARY_CHANGED"); + + maRoleMap.put (new Integer(AccessibleRole.UNKNOWN), "UNKNOWN"); + maRoleMap.put (new Integer (AccessibleRole.UNKNOWN), "UNKNOWN"); + maRoleMap.put (new Integer (AccessibleRole.ALERT), "ALERT"); + maRoleMap.put (new Integer (AccessibleRole.COLUMN_HEADER), "COLUMN_HEADER"); + maRoleMap.put (new Integer (AccessibleRole.CANVAS), "CANVAS"); + maRoleMap.put (new Integer (AccessibleRole.CHECK_BOX), "CHECK_BOX"); + maRoleMap.put (new Integer (AccessibleRole.CHECK_MENU_ITEM), "CHECK_MENU_ITEM"); + maRoleMap.put (new Integer (AccessibleRole.COLOR_CHOOSER), "COLOR_CHOOSER"); + maRoleMap.put (new Integer (AccessibleRole.COMBO_BOX), "COMBO_BOX"); + maRoleMap.put (new Integer (AccessibleRole.DESKTOP_ICON), "DESKTOP_ICON"); + maRoleMap.put (new Integer (AccessibleRole.DESKTOP_PANE), "DESKTOP_PANE"); + maRoleMap.put (new Integer (AccessibleRole.DIRECTORY_PANE), "DIRECTORY_PANE"); + maRoleMap.put (new Integer (AccessibleRole.DIALOG), "DIALOG"); + maRoleMap.put (new Integer (AccessibleRole.DOCUMENT), "DOCUMENT"); + maRoleMap.put (new Integer (AccessibleRole.EMBEDDED_OBJECT), "EMBEDDED_OBJECT"); + maRoleMap.put (new Integer (AccessibleRole.END_NOTE), "END_NOTE"); + maRoleMap.put (new Integer (AccessibleRole.FILE_CHOOSER), "FILE_CHOOSER"); + maRoleMap.put (new Integer (AccessibleRole.FILLER), "FILLER"); + maRoleMap.put (new Integer (AccessibleRole.FONT_CHOOSER), "FONT_CHOOSER"); + maRoleMap.put (new Integer (AccessibleRole.FOOTER), "FOOTER"); + maRoleMap.put (new Integer (AccessibleRole.FOOTNOTE), "FOOTNOTE"); + maRoleMap.put (new Integer (AccessibleRole.FRAME), "FRAME"); + maRoleMap.put (new Integer (AccessibleRole.GLASS_PANE), "GLASS_PANE"); + maRoleMap.put (new Integer (AccessibleRole.GRAPHIC), "GRAPHIC"); + maRoleMap.put (new Integer (AccessibleRole.GROUP_BOX), "GROUP_BOX"); + maRoleMap.put (new Integer (AccessibleRole.HEADER), "HEADER"); + maRoleMap.put (new Integer (AccessibleRole.HEADING), "HEADING"); + maRoleMap.put (new Integer (AccessibleRole.HYPER_LINK), "HYPER_LINK"); + maRoleMap.put (new Integer (AccessibleRole.ICON), "ICON"); + maRoleMap.put (new Integer (AccessibleRole.INTERNAL_FRAME), "INTERNAL_FRAME"); + maRoleMap.put (new Integer (AccessibleRole.LABEL), "LABEL"); + maRoleMap.put (new Integer (AccessibleRole.LAYERED_PANE), "LAYERED_PANE"); + maRoleMap.put (new Integer (AccessibleRole.LIST), "LIST"); + maRoleMap.put (new Integer (AccessibleRole.LIST_ITEM), "LIST_ITEM"); + maRoleMap.put (new Integer (AccessibleRole.MENU), "MENU"); + maRoleMap.put (new Integer (AccessibleRole.MENU_BAR), "MENU_BAR"); + maRoleMap.put (new Integer (AccessibleRole.MENU_ITEM), "MENU_ITEM"); + maRoleMap.put (new Integer (AccessibleRole.OPTION_PANE), "OPTION_PANE"); + maRoleMap.put (new Integer (AccessibleRole.PAGE_TAB), "PAGE_TAB"); + maRoleMap.put (new Integer (AccessibleRole.PAGE_TAB_LIST), "PAGE_TAB_LIST"); + maRoleMap.put (new Integer (AccessibleRole.PANEL), "PANEL"); + maRoleMap.put (new Integer (AccessibleRole.PARAGRAPH), "PARAGRAPH"); + maRoleMap.put (new Integer (AccessibleRole.PASSWORD_TEXT), "PASSWORD_TEXT"); + maRoleMap.put (new Integer (AccessibleRole.POPUP_MENU), "POPUP_MENU"); + maRoleMap.put (new Integer (AccessibleRole.PUSH_BUTTON), "PUSH_BUTTON"); + maRoleMap.put (new Integer (AccessibleRole.PROGRESS_BAR), "PROGRESS_BAR"); + maRoleMap.put (new Integer (AccessibleRole.RADIO_BUTTON), "RADIO_BUTTON"); + maRoleMap.put (new Integer (AccessibleRole.RADIO_MENU_ITEM), "RADIO_MENU_ITEM"); + maRoleMap.put (new Integer (AccessibleRole.ROW_HEADER), "ROW_HEADER"); + maRoleMap.put (new Integer (AccessibleRole.ROOT_PANE), "ROOT_PANE"); + maRoleMap.put (new Integer (AccessibleRole.SCROLL_BAR), "SCROLL_BAR"); + maRoleMap.put (new Integer (AccessibleRole.SCROLL_PANE), "SCROLL_PANE"); + maRoleMap.put (new Integer (AccessibleRole.SHAPE), "SHAPE"); + maRoleMap.put (new Integer (AccessibleRole.SEPARATOR), "SEPARATOR"); + maRoleMap.put (new Integer (AccessibleRole.SLIDER), "SLIDER"); + maRoleMap.put (new Integer (AccessibleRole.SPIN_BOX), "SPIN_BOX"); + maRoleMap.put (new Integer (AccessibleRole.SPLIT_PANE), "SPLIT_PANE"); + maRoleMap.put (new Integer (AccessibleRole.STATUS_BAR), "STATUS_BAR"); + maRoleMap.put (new Integer (AccessibleRole.TABLE), "TABLE"); + maRoleMap.put (new Integer (AccessibleRole.TABLE_CELL), "TABLE_CELL"); + maRoleMap.put (new Integer (AccessibleRole.TEXT), "TEXT"); + maRoleMap.put (new Integer (AccessibleRole.TEXT_FRAME), "TEXT_FRAME"); + maRoleMap.put (new Integer (AccessibleRole.TOGGLE_BUTTON), "TOGGLE_BUTTON"); + maRoleMap.put (new Integer (AccessibleRole.TOOL_BAR), "TOOL_BAR"); + maRoleMap.put (new Integer (AccessibleRole.TOOL_TIP), "TOOL_TIP"); + maRoleMap.put (new Integer (AccessibleRole.TREE), "TREE"); + maRoleMap.put (new Integer (AccessibleRole.VIEW_PORT), "VIEW_PORT"); + maRoleMap.put (new Integer (AccessibleRole.WINDOW), "WINDOW"); + + maRelationMap.put (new Integer (AccessibleRelationType.INVALID), "INVALID"); + maRelationMap.put (new Integer (AccessibleRelationType.CONTENT_FLOWS_FROM), "CONTENT_FLOWS_FROM"); + maRelationMap.put (new Integer (AccessibleRelationType.CONTENT_FLOWS_TO), "CONTENT_FLOWS_TO"); + maRelationMap.put (new Integer (AccessibleRelationType.CONTROLLED_BY), "CONTROLLED_BY"); + maRelationMap.put (new Integer (AccessibleRelationType.CONTROLLER_FOR), "CONTROLLER_FOR"); + maRelationMap.put (new Integer (AccessibleRelationType.LABEL_FOR), "LABEL_FOR"); + maRelationMap.put (new Integer (AccessibleRelationType.LABELED_BY), "LABELED_BY"); + maRelationMap.put (new Integer (AccessibleRelationType.MEMBER_OF), "MEMBER_OF"); + maRelationMap.put (new Integer (AccessibleRelationType.SUB_WINDOW_OF), "SUB_WINDOW_OF"); + } +} diff --git a/accessibility/workben/org/openoffice/accessibility/misc/OfficeConnection.java b/accessibility/workben/org/openoffice/accessibility/misc/OfficeConnection.java new file mode 100644 index 000000000000..d9f77d9e4e07 --- /dev/null +++ b/accessibility/workben/org/openoffice/accessibility/misc/OfficeConnection.java @@ -0,0 +1,169 @@ +package org.openoffice.accessibility.misc; + +import java.awt.event.ActionEvent; +import java.awt.event.ActionListener; +import java.io.PrintStream; +import java.util.Timer; +import java.util.TimerTask; +import java.util.Vector; + +import com.sun.star.uno.UnoRuntime; +import com.sun.star.bridge.XUnoUrlResolver; +import com.sun.star.lang.XMultiServiceFactory; +import com.sun.star.comp.helper.Bootstrap; + +/** This class establishes a connection to a StarOffice application. + */ +public class OfficeConnection + extends TimerTask +{ + final public static long snDelay = 3000; + + public static synchronized OfficeConnection Instance () + { + if (saInstance == null) + saInstance = new OfficeConnection (); + return saInstance; + } + + + + + static public void SetPipeName (String sPipeName) + { + ssDefaultPipeName = sPipeName; + } + + + + + public void AddConnectionListener (ActionListener aListener) + { + SimpleOffice aOffice = SimpleOffice.Instance(); + if (IsValid()) + aListener.actionPerformed ( + new ActionEvent (aOffice,0,"<connected>")); + maListeners.add (aListener); + } + + + + /** @descr Return the service manager that represents the connected + StarOffice application + */ + public XMultiServiceFactory GetServiceManager () + { + return maServiceManager; + } + + + + + /** Return a flag that indicates if the constructor has been able to + establish a valid connection. + */ + public boolean IsValid () + { + return (maServiceManager != null); + } + + + + + /** Connect to a already running StarOffice application that has + been started with a command line argument like + "-accept=pipe,name=<username>;urp;" + */ + private boolean Connect () + { + mbInitialized = true; + // Set up connection string. + String sConnectString = "uno:pipe,name=" + msPipeName + + ";urp;StarOffice.ServiceManager"; + + // connect to a running office and get the ServiceManager + try + { + // Create a URL Resolver. + XMultiServiceFactory aLocalServiceManager = + Bootstrap.createSimpleServiceManager(); + XUnoUrlResolver aURLResolver = + (XUnoUrlResolver) UnoRuntime.queryInterface ( + XUnoUrlResolver.class, + aLocalServiceManager.createInstance ( + "com.sun.star.bridge.UnoUrlResolver") + ); + + maServiceManager = + (XMultiServiceFactory) UnoRuntime.queryInterface ( + XMultiServiceFactory.class, + aURLResolver.resolve (sConnectString) + ); + } + + catch (Exception e) + { + if (maOut != null) + { + maOut.println ("Could not connect with " + + sConnectString + " : " + e); + maOut.println ("Please start OpenOffice/StarOffice with " + + "\"-accept=pipe,name=" + msPipeName + ";urp;\""); + } + } + + return maServiceManager != null; + } + + + public void run () + { + if ( ! IsValid()) + { + MessageArea.println ("trying to connect"); + if (Connect()) + { + // Stop the timer. + cancel (); + + ActionEvent aEvent = new ActionEvent (this,0,"<connected>"); + for (int i=0; i<maListeners.size(); i++) + ((ActionListener)maListeners.elementAt(i)).actionPerformed(aEvent); + } + } + } + + private OfficeConnection () + { + this (null); + } + + + private OfficeConnection (PrintStream aOut) + { + msPipeName = ssDefaultPipeName; + maOut = aOut; + maListeners = new Vector(); + maServiceManager = null; + + maTimer = new Timer (true); + maTimer.schedule (this, 0, snDelay); + } + + + private static OfficeConnection saInstance = null; + private static String ssDefaultPipeName = System.getenv( "USER" ); + + private XMultiServiceFactory maServiceManager; + String msPipeName; + + /** A value of true just indicates that it has been tried to establish a connection, + not that that has been successfull. + */ + private boolean mbInitialized = false; + + /// Stream used to print messages. + private PrintStream maOut; + private Timer maTimer; + private Vector maListeners; +} diff --git a/accessibility/workben/org/openoffice/accessibility/misc/Options.java b/accessibility/workben/org/openoffice/accessibility/misc/Options.java new file mode 100644 index 000000000000..e3c358264a1d --- /dev/null +++ b/accessibility/workben/org/openoffice/accessibility/misc/Options.java @@ -0,0 +1,106 @@ +package org.openoffice.accessibility.misc; + +import java.io.File; +import java.io.FileReader; +import java.io.FileInputStream; +import java.io.FileOutputStream; +import java.util.Properties; + + +/** Load from and save options into a file. +*/ +public class Options + extends Properties +{ + static public Options Instance () + { + if (saOptions == null) + saOptions = new Options (); + return saOptions; + } + + static public void SetString (String sName, String sValue) + { + Instance().setProperty (sName, sValue); + Instance().Save (); + } + + static public String GetString (String sName) + { + return Instance().getProperty (sName); + } + + static public void SetBoolean (String sName, boolean bValue) + { + Instance().setProperty (sName, Boolean.toString(bValue)); + Instance().Save (); + } + + static public boolean GetBoolean (String sName) + { + return Boolean.valueOf(Instance().getProperty (sName)).booleanValue(); + } + + static public void SetInteger (String sName, int nValue) + { + Instance().setProperty (sName, Integer.toString(nValue)); + Instance().Save (); + } + + static public int GetInteger (String sName, int nDefault) + { + String sValue = Instance().getProperty (sName); + if (sValue == null) + return nDefault; + else + return Integer.parseInt (sValue); + } + + public void Load (String sBaseName) + { + try + { + load (new FileInputStream (ProvideFile(sBaseName))); + } + catch (java.io.IOException e) + { + // Ignore a non-existing options file. + } + } + + public void Save (String sBaseName) + { + ProvideFile(sBaseName); + Save (); + } + + public void Save () + { + if (maFile != null) + { + try + { + store (new FileOutputStream (maFile), null); + } + catch (java.io.IOException e) + { + } + } + } + + private Options () + { + maFile = null; + } + + private File ProvideFile (String sBaseName) + { + maFile = new File ( + System.getProperty ("user.home"), + sBaseName); + return maFile; + } + + static private Options saOptions = null; + private File maFile; +} diff --git a/accessibility/workben/org/openoffice/accessibility/misc/SimpleOffice.java b/accessibility/workben/org/openoffice/accessibility/misc/SimpleOffice.java new file mode 100644 index 000000000000..3a2dcdf21926 --- /dev/null +++ b/accessibility/workben/org/openoffice/accessibility/misc/SimpleOffice.java @@ -0,0 +1,413 @@ +package org.openoffice.accessibility.misc; + +import java.lang.Thread; + +import com.sun.star.awt.Rectangle; +import com.sun.star.awt.XExtendedToolkit; +import com.sun.star.awt.XWindow; + +import com.sun.star.beans.PropertyValue; +import com.sun.star.beans.XPropertySet; + +import com.sun.star.container.XIndexAccess; +import com.sun.star.container.XChild; +import com.sun.star.container.XEnumerationAccess; +import com.sun.star.container.XEnumeration; + +import com.sun.star.frame.XComponentLoader; +import com.sun.star.frame.XController; +import com.sun.star.frame.XDesktop; +import com.sun.star.frame.XFrame; +import com.sun.star.frame.XModel; +import com.sun.star.frame.XTasksSupplier; +import com.sun.star.frame.XTask; + +import com.sun.star.lang.XComponent; +import com.sun.star.lang.XMultiServiceFactory; +import com.sun.star.lang.XServiceInfo; +import com.sun.star.lang.XServiceName; +import com.sun.star.lang.XTypeProvider; + +import com.sun.star.uno.UnoRuntime; +import com.sun.star.uno.XInterface; +import com.sun.star.uno.Type; + +import com.sun.star.drawing.XDrawView; +import com.sun.star.drawing.XDrawPage; +import com.sun.star.drawing.XShapes; +import com.sun.star.drawing.XShape; +import com.sun.star.drawing.XShapeDescriptor; + +import com.sun.star.accessibility.XAccessible; +import com.sun.star.accessibility.XAccessibleContext; +import com.sun.star.accessibility.XAccessibleComponent; +import com.sun.star.accessibility.XAccessibleRelationSet; +import com.sun.star.accessibility.XAccessibleStateSet; + + +/** This singleton class tries to simplify some tasks like loading a document + or getting various objects. +*/ +public class SimpleOffice +{ + synchronized static public SimpleOffice Instance () + { + if (saInstance == null) + saInstance = new SimpleOffice (); + + return saInstance; + } + + synchronized static public void Clear () + { + saInstance = null; + } + + + public XModel LoadDocument (String URL) + { + XModel xModel = null; + try + { + // Load the document from the specified URL. + XComponentLoader xLoader = + (XComponentLoader)UnoRuntime.queryInterface( + XComponentLoader.class, mxDesktop); + + XComponent xComponent = xLoader.loadComponentFromURL ( + URL, + "_blank", + 0, + new PropertyValue[0] + ); + + xModel = (XModel) UnoRuntime.queryInterface( + XModel.class, xComponent); + } + catch (java.lang.NullPointerException e) + { + MessageArea.println ("caught exception while loading " + + URL + " : " + e); + } + catch (Exception e) + { + MessageArea.println ("caught exception while loading " + + URL + " : " + e); + } + return xModel; + } + + + + + public XModel GetModel (String name) + { + XModel xModel = null; + try + { + XTasksSupplier xTasksSupplier = + (XTasksSupplier) UnoRuntime.queryInterface( + XTasksSupplier.class, mxDesktop); + XEnumerationAccess xEA = xTasksSupplier.getTasks(); + XEnumeration xE = xEA.createEnumeration(); + while (xE.hasMoreElements()) + { + XTask xTask = (XTask) UnoRuntime.queryInterface( + XTask.class, xE.nextElement()); + MessageArea.print (xTask.getName()); + } + } + catch (Exception e) + { + MessageArea.println ("caught exception while getting Model " + name + + ": " + e); + } + return xModel; + } + + + public XModel GetModel (XDrawView xView) + { + XController xController = (XController) UnoRuntime.queryInterface( + XController.class, xView); + if (xController != null) + return xController.getModel(); + else + { + MessageArea.println ("can't cast view to controller"); + return null; + } + } + + + + + public XDesktop GetDesktop () + { + if (mxDesktop != null) + return mxDesktop; + try + { + // Get the factory of the connected office. + XMultiServiceFactory xMSF = + OfficeConnection.Instance().GetServiceManager (); + if (xMSF == null) + { + MessageArea.println ("can't connect to office"); + return null; + } + else + MessageArea.println ("Connected successfully."); + + // Create a new desktop. + mxDesktop = (XDesktop) UnoRuntime.queryInterface( + XDesktop.class, + xMSF.createInstance ("com.sun.star.frame.Desktop") + ); + } + catch (Exception e) + { + MessageArea.println ("caught exception while creating desktop: " + + e); + } + + return mxDesktop; + } + + + /** Return a reference to the extended toolkit which is a broadcaster of + top window, key, and focus events. + */ + public XExtendedToolkit GetExtendedToolkit () + { + XExtendedToolkit xToolkit = null; + if (this != null) + try + { + // Get the factory of the connected office. + XMultiServiceFactory xMSF = + OfficeConnection.Instance().GetServiceManager (); + if (xMSF != null) + { + xToolkit = (XExtendedToolkit) UnoRuntime.queryInterface( + XExtendedToolkit.class, + xMSF.createInstance ("stardiv.Toolkit.VCLXToolkit") + ); + } + } + catch (Exception e) + { + MessageArea.println ( + "caught exception while creating extended toolkit: " + e); + } + + return xToolkit; + } + + + + static public XAccessible GetAccessibleObject (XInterface xObject) + { + XAccessible xAccessible = null; + try + { + xAccessible = (XAccessible) UnoRuntime.queryInterface( + XAccessible.class, xObject); + } + catch (Exception e) + { + System.err.println ( + "caught exception while getting accessible object" + e); + e.printStackTrace (System.err); + } + return xAccessible; + } + + static public XAccessibleContext GetAccessibleContext (XInterface xObject) + { + XAccessible xAccessible = GetAccessibleObject (xObject); + if (xAccessible != null) + return xAccessible.getAccessibleContext(); + else + return null; + } + + /** Return the root object of the accessibility hierarchy. + */ + public XAccessible GetAccessibleRoot (XAccessible xAccessible) + { + try + { + XAccessible xParent = null; + do + { + XAccessibleContext xContext = xAccessible.getAccessibleContext(); + if (xContext != null) + xParent = xContext.getAccessibleParent(); + if (xParent != null) + xAccessible = xParent; + } + while (xParent != null); + } + catch (Exception e) + { + MessageArea.println ( + "caught exception while getting accessible root" + e); + e.printStackTrace(); + } + return xAccessible; + } + + + + + /** @descr Return the current window associated with the given + model. + */ + public XWindow GetCurrentWindow () + { + return GetCurrentWindow ((XModel) UnoRuntime.queryInterface( + XModel.class, GetDesktop())); + } + + + + + + public XWindow GetCurrentWindow (XModel xModel) + { + XWindow xWindow = null; + try + { + if (xModel == null) + MessageArea.println ("invalid model (==null)"); + XController xController = xModel.getCurrentController(); + if (xController == null) + MessageArea.println ("can't get controller from model"); + XFrame xFrame = xController.getFrame(); + if (xFrame == null) + MessageArea.println ("can't get frame from controller"); + xWindow = xFrame.getComponentWindow (); + if (xWindow == null) + MessageArea.println ("can't get window from frame"); + } + catch (Exception e) + { + MessageArea.println ("caught exception while getting current window" + e); + } + + return xWindow; + } + + + /** @descr Return the current draw page of the given desktop. + */ + public XDrawPage GetCurrentDrawPage () + { + return GetCurrentDrawPage ( + (XDrawView) UnoRuntime.queryInterface( + XDrawView.class, + GetCurrentView())); + } + + + + + public XDrawPage GetCurrentDrawPage (XDrawView xView) + { + XDrawPage xPage = null; + try + { + if (xView == null) + MessageArea.println ("can't get current draw page from null view"); + else + xPage = xView.getCurrentPage(); + } + catch (Exception e) + { + MessageArea.println ("caught exception while getting current draw page : " + e); + } + + return xPage; + } + + + + + /** @descr Return the current view of the given desktop. + */ + public XDrawView GetCurrentView () + { + return GetCurrentView (GetDesktop()); + } + + public XDrawView GetCurrentView (XDesktop xDesktop) + { + if (xDesktop == null) + MessageArea.println ("can't get desktop to retrieve current view"); + + XDrawView xView = null; + try + { + XComponent xComponent = xDesktop.getCurrentComponent(); + if (xComponent == null) + MessageArea.println ("can't get component to retrieve current view"); + + XFrame xFrame = xDesktop.getCurrentFrame(); + if (xFrame == null) + MessageArea.println ("can't get frame to retrieve current view"); + + XController xController = xFrame.getController(); + if (xController == null) + MessageArea.println ("can't get controller to retrieve current view"); + + xView = (XDrawView) UnoRuntime.queryInterface( + XDrawView.class, xController); + if (xView == null) + MessageArea.println ("could not cast controller into view"); + } + catch (Exception e) + { + MessageArea.println ("caught exception while getting current view : " + e); + } + + return xView; + } + + + + + // Return the accessible object of the document window. + public static XAccessible GetAccessibleDocumentWindow (XDrawPage xPage) + { + XIndexAccess xShapeList = (XIndexAccess) UnoRuntime.queryInterface( + XIndexAccess.class, xPage); + if (xShapeList.getCount() > 0) + { + // All shapes return as accessible object the document window's + // accessible object. This is, of course, a hack and will be + // removed as soon as the missing infrastructure for obtaining + // the object directly is implemented. + XShape xShape = null; + try{ + xShape = (XShape) UnoRuntime.queryInterface( + XShape.class, xShapeList.getByIndex (0)); + } catch (Exception e) + {} + XAccessible xAccessible = (XAccessible) UnoRuntime.queryInterface ( + XAccessible.class, xShape); + return xAccessible; + } + else + return null; + } + + private SimpleOffice () + { + } + + + + private XDesktop mxDesktop; + private static SimpleOffice saInstance = null; +} diff --git a/accessibility/workben/org/openoffice/accessibility/misc/makefile.common b/accessibility/workben/org/openoffice/accessibility/misc/makefile.common new file mode 100644 index 000000000000..0d7b0a3f51df --- /dev/null +++ b/accessibility/workben/org/openoffice/accessibility/misc/makefile.common @@ -0,0 +1,36 @@ +#************************************************************************* +# +# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. +# +# Copyright 2000, 2010 Oracle and/or its affiliates. +# +# OpenOffice.org - a multi-platform office productivity suite +# +# This file is part of OpenOffice.org. +# +# OpenOffice.org is free software: you can redistribute it and/or modify +# it under the terms of the GNU Lesser General Public License version 3 +# only, as published by the Free Software Foundation. +# +# OpenOffice.org is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU Lesser General Public License version 3 for more details +# (a copy is included in the LICENSE file that accompanied this code). +# +# You should have received a copy of the GNU Lesser General Public License +# version 3 along with OpenOffice.org. If not, see +# <http://www.openoffice.org/license.html> +# for a copy of the LGPLv3 License. +# +#************************************************************************* + +JARFILES = jurt.jar unoil.jar ridl.jar juh.jar java_uno.jar +JAVAFILES = \ + AccessibleEventMulticaster.java \ + InformationWriter.java \ + MessageArea.java \ + NameProvider.java \ + OfficeConnection.java \ + Options.java \ + SimpleOffice.java diff --git a/accessibility/workben/org/openoffice/accessibility/misc/makefile.mk b/accessibility/workben/org/openoffice/accessibility/misc/makefile.mk new file mode 100644 index 000000000000..312410c1de48 --- /dev/null +++ b/accessibility/workben/org/openoffice/accessibility/misc/makefile.mk @@ -0,0 +1,55 @@ +#************************************************************************* +# +# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. +# +# Copyright 2000, 2010 Oracle and/or its affiliates. +# +# OpenOffice.org - a multi-platform office productivity suite +# +# This file is part of OpenOffice.org. +# +# OpenOffice.org is free software: you can redistribute it and/or modify +# it under the terms of the GNU Lesser General Public License version 3 +# only, as published by the Free Software Foundation. +# +# OpenOffice.org is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU Lesser General Public License version 3 for more details +# (a copy is included in the LICENSE file that accompanied this code). +# +# You should have received a copy of the GNU Lesser General Public License +# version 3 along with OpenOffice.org. If not, see +# <http://www.openoffice.org/license.html> +# for a copy of the LGPLv3 License. +# +#************************************************************************* + +PRJNAME = awb +PRJ = ..$/..$/..$/..$/.. +TARGET = java_misc +PACKAGE = org$/openoffice$/accessibility$/misc + +USE_JAVAVER:=TRUE + +# --- Settings ----------------------------------------------------- + +.INCLUDE : settings.mk + +.IF "$(JAVAVER:s/.//)" >= "140" + +.INCLUDE : makefile.common + +JAVACLASSFILES= $(foreach,i,$(JAVAFILES) $(CLASSDIR)$/$(PACKAGE)$/$(i:b).class) + +#JARTARGET = $(TARGET).jar +#JARCOMPRESS = TRUE +#JARCLASSDIRS = $(PACKAGE) org/openoffice/java/accessibility/awb +#CUSTOMMANIFESTFILE = manifest +.ENDIF + +# --- Targets ------------------------------------------------------ + + +.INCLUDE : target.mk + |