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Diffstat (limited to 'odk/examples/DevelopersGuide/BasicAndDialogs/CreatingDialogs/SampleDialog.java')
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diff --git a/odk/examples/DevelopersGuide/BasicAndDialogs/CreatingDialogs/SampleDialog.java b/odk/examples/DevelopersGuide/BasicAndDialogs/CreatingDialogs/SampleDialog.java new file mode 100644 index 000000000000..27a97ec40345 --- /dev/null +++ b/odk/examples/DevelopersGuide/BasicAndDialogs/CreatingDialogs/SampleDialog.java @@ -0,0 +1,275 @@ +/************************************************************************* + * + * The Contents of this file are made available subject to the terms of + * the BSD license. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. Neither the name of Sun Microsystems, Inc. nor the names of its + * contributors may be used to endorse or promote products derived + * from this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS + * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, + * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR + * TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE + * USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + *************************************************************************/ + +package com.sun.star.comp.sdk.examples; + +import com.sun.star.awt.ActionEvent; +import com.sun.star.awt.XActionListener; +import com.sun.star.awt.XButton; +import com.sun.star.lang.XComponent; +import com.sun.star.awt.XControl; +import com.sun.star.awt.XControlModel; +import com.sun.star.awt.XControlContainer; +import com.sun.star.awt.XDialog; +import com.sun.star.awt.XFixedText; +import com.sun.star.awt.XToolkit; +import com.sun.star.awt.XWindow; +import com.sun.star.beans.XPropertySet; +import com.sun.star.comp.loader.FactoryHelper; +import com.sun.star.container.XNameContainer; +import com.sun.star.lang.EventObject; +import com.sun.star.lang.XMultiComponentFactory; +import com.sun.star.lang.XMultiServiceFactory; +import com.sun.star.lang.XSingleServiceFactory; +import com.sun.star.lang.XTypeProvider; +import com.sun.star.lang.XServiceInfo; +import com.sun.star.lib.uno.helper.WeakBase; +import com.sun.star.registry.XRegistryKey; +import com.sun.star.task.XJobExecutor; +import com.sun.star.uno.Type; +import com.sun.star.uno.UnoRuntime; +import com.sun.star.uno.XComponentContext; + + +/** example of a Java component which creates a dialog at runtime + + This component can be tested by the following StarOffice Basic code: + Sub Main + Dim oJobExecutor + oJobExecutor = CreateUnoService( "com.sun.star.examples.SampleDialog" ) + oJobExecutor.trigger( "execute" ) + End Sub +*/ + +public class SampleDialog extends WeakBase implements XServiceInfo, XJobExecutor { + + static final String __serviceName = "com.sun.star.examples.SampleDialog"; + + private static final String _buttonName = "Button1"; + private static final String _cancelButtonName = "CancelButton"; + private static final String _labelName = "Label1"; + private static final String _labelPrefix = "Number of button clicks: "; + + private XComponentContext _xComponentContext; + + public SampleDialog( XComponentContext xComponentContext ) { + _xComponentContext = xComponentContext; + } + + // static component operations + public static XSingleServiceFactory __getServiceFactory( String implName, + XMultiServiceFactory multiFactory, + XRegistryKey regKey ) { + XSingleServiceFactory xSingleServiceFactory = null; + if ( implName.equals( SampleDialog.class.getName() ) ) { + xSingleServiceFactory = FactoryHelper.getServiceFactory( + SampleDialog.class, SampleDialog.__serviceName, multiFactory, regKey ); + } + return xSingleServiceFactory; + } + + public static boolean __writeRegistryServiceInfo( XRegistryKey regKey ) { + return FactoryHelper.writeRegistryServiceInfo( + SampleDialog.class.getName(), SampleDialog.__serviceName, regKey ); + } + + // XServiceInfo + public String getImplementationName( ) { + return getClass().getName(); + } + + // XServiceInfo + public boolean supportsService( /*IN*/String serviceName ) { + if ( serviceName.equals( __serviceName)) + return true; + return false; + } + + // XServiceInfo + public String[] getSupportedServiceNames( ) { + String[] retValue= new String[0]; + retValue[0] = __serviceName; + return retValue; + } + + // XJobExecutor + public void trigger(String sEvent) { + if ( sEvent.compareTo( "execute" ) == 0 ) { + try { + createDialog(); + } + catch ( Exception e ) { + throw new com.sun.star.lang.WrappedTargetRuntimeException( e.getMessage(), this, e ); + } + } + } + + /** method for creating a dialog at runtime + */ + private void createDialog() throws com.sun.star.uno.Exception { + + // get the service manager from the component context + XMultiComponentFactory xMultiComponentFactory = _xComponentContext.getServiceManager(); + + // create the dialog model and set the properties + Object dialogModel = xMultiComponentFactory.createInstanceWithContext( + "com.sun.star.awt.UnoControlDialogModel", _xComponentContext ); + XPropertySet xPSetDialog = ( XPropertySet )UnoRuntime.queryInterface( + XPropertySet.class, dialogModel ); + xPSetDialog.setPropertyValue( "PositionX", new Integer( 100 ) ); + xPSetDialog.setPropertyValue( "PositionY", new Integer( 100 ) ); + xPSetDialog.setPropertyValue( "Width", new Integer( 150 ) ); + xPSetDialog.setPropertyValue( "Height", new Integer( 100 ) ); + xPSetDialog.setPropertyValue( "Title", new String( "Runtime Dialog Demo" ) ); + + // get the service manager from the dialog model + XMultiServiceFactory xMultiServiceFactory = ( XMultiServiceFactory )UnoRuntime.queryInterface( + XMultiServiceFactory.class, dialogModel ); + + // create the button model and set the properties + Object buttonModel = xMultiServiceFactory.createInstance( + "com.sun.star.awt.UnoControlButtonModel" ); + XPropertySet xPSetButton = ( XPropertySet )UnoRuntime.queryInterface( + XPropertySet.class, buttonModel ); + xPSetButton.setPropertyValue( "PositionX", new Integer( 20 ) ); + xPSetButton.setPropertyValue( "PositionY", new Integer( 70 ) ); + xPSetButton.setPropertyValue( "Width", new Integer( 50 ) ); + xPSetButton.setPropertyValue( "Height", new Integer( 14 ) ); + xPSetButton.setPropertyValue( "Name", _buttonName ); + xPSetButton.setPropertyValue( "TabIndex", new Short( (short)0 ) ); + xPSetButton.setPropertyValue( "Label", new String( "Click Me" ) ); + + // create the label model and set the properties + Object labelModel = xMultiServiceFactory.createInstance( + "com.sun.star.awt.UnoControlFixedTextModel" ); + XPropertySet xPSetLabel = ( XPropertySet )UnoRuntime.queryInterface( + XPropertySet.class, labelModel ); + xPSetLabel.setPropertyValue( "PositionX", new Integer( 40 ) ); + xPSetLabel.setPropertyValue( "PositionY", new Integer( 30 ) ); + xPSetLabel.setPropertyValue( "Width", new Integer( 100 ) ); + xPSetLabel.setPropertyValue( "Height", new Integer( 14 ) ); + xPSetLabel.setPropertyValue( "Name", _labelName ); + xPSetLabel.setPropertyValue( "TabIndex", new Short( (short)1 ) ); + xPSetLabel.setPropertyValue( "Label", _labelPrefix ); + + // create a Cancel button model and set the properties + Object cancelButtonModel = xMultiServiceFactory.createInstance( + "com.sun.star.awt.UnoControlButtonModel" ); + XPropertySet xPSetCancelButton = ( XPropertySet )UnoRuntime.queryInterface( + XPropertySet.class, cancelButtonModel ); + xPSetCancelButton.setPropertyValue( "PositionX", new Integer( 80 ) ); + xPSetCancelButton.setPropertyValue( "PositionY", new Integer( 70 ) ); + xPSetCancelButton.setPropertyValue( "Width", new Integer( 50 ) ); + xPSetCancelButton.setPropertyValue( "Height", new Integer( 14 ) ); + xPSetCancelButton.setPropertyValue( "Name", _cancelButtonName ); + xPSetCancelButton.setPropertyValue( "TabIndex", new Short( (short)2 ) ); + xPSetCancelButton.setPropertyValue( "PushButtonType", new Short( (short)2 ) ); + xPSetCancelButton.setPropertyValue( "Label", new String( "Cancel" ) ); + + // insert the control models into the dialog model + XNameContainer xNameCont = ( XNameContainer )UnoRuntime.queryInterface( + XNameContainer.class, dialogModel ); + xNameCont.insertByName( _buttonName, buttonModel ); + xNameCont.insertByName( _labelName, labelModel ); + xNameCont.insertByName( _cancelButtonName, cancelButtonModel ); + + // create the dialog control and set the model + Object dialog = xMultiComponentFactory.createInstanceWithContext( + "com.sun.star.awt.UnoControlDialog", _xComponentContext ); + XControl xControl = ( XControl )UnoRuntime.queryInterface( + XControl.class, dialog ); + XControlModel xControlModel = ( XControlModel )UnoRuntime.queryInterface( + XControlModel.class, dialogModel ); + xControl.setModel( xControlModel ); + + // add an action listener to the button control + XControlContainer xControlCont = ( XControlContainer )UnoRuntime.queryInterface( + XControlContainer.class, dialog ); + Object objectButton = xControlCont.getControl( "Button1" ); + XButton xButton = ( XButton )UnoRuntime.queryInterface( + XButton.class, objectButton ); + xButton.addActionListener( new ActionListenerImpl( xControlCont ) ); + + // create a peer + Object toolkit = xMultiComponentFactory.createInstanceWithContext( + "com.sun.star.awt.ExtToolkit", _xComponentContext ); + XToolkit xToolkit = ( XToolkit )UnoRuntime.queryInterface( + XToolkit.class, toolkit ); + XWindow xWindow = ( XWindow )UnoRuntime.queryInterface( + XWindow.class, xControl ); + xWindow.setVisible( false ); + xControl.createPeer( xToolkit, null ); + + // execute the dialog + XDialog xDialog = ( XDialog )UnoRuntime.queryInterface( + XDialog.class, dialog ); + xDialog.execute(); + + // dispose the dialog + XComponent xComponent = ( XComponent )UnoRuntime.queryInterface( + XComponent.class, dialog ); + xComponent.dispose(); + } + + /** action listener + */ + public class ActionListenerImpl implements com.sun.star.awt.XActionListener { + + private int _nCounts = 0; + + private XControlContainer _xControlCont; + + public ActionListenerImpl( XControlContainer xControlCont ) { + _xControlCont = xControlCont; + } + + // XEventListener + public void disposing( EventObject eventObject ) { + _xControlCont = null; + } + + // XActionListener + public void actionPerformed( ActionEvent actionEvent ) { + + // increase click counter + _nCounts++; + + // set label text + Object label = _xControlCont.getControl( "Label1" ); + XFixedText xLabel = ( XFixedText )UnoRuntime.queryInterface( + XFixedText.class, label ); + xLabel.setText( _labelPrefix + _nCounts ); + } + } +} |