diff options
Diffstat (limited to 'accessibility/bridge/org/openoffice/java/accessibility/Label.java')
-rw-r--r-- | accessibility/bridge/org/openoffice/java/accessibility/Label.java | 130 |
1 files changed, 130 insertions, 0 deletions
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; + } + } + } +} |