| /************************************************************** |
| * |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the 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; |
| } |
| } |
| } |
| } |