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/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2008 by Sun Microsystems, Inc.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* $RCSfile: AccessibleHypertextImpl.java,v $
* $Revision: 1.5 $
*
* 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;
}
}
}
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