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Diffstat (limited to '')
-rw-r--r-- | toolkit/test/accessibility/AccessibleActionHandler.java | 91 |
1 files changed, 91 insertions, 0 deletions
diff --git a/toolkit/test/accessibility/AccessibleActionHandler.java b/toolkit/test/accessibility/AccessibleActionHandler.java new file mode 100644 index 000000000..868ea1105 --- /dev/null +++ b/toolkit/test/accessibility/AccessibleActionHandler.java @@ -0,0 +1,91 @@ +/* + * This file is part of the LibreOffice project. + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + * + * This file incorporates work covered by the following license notice: + * + * 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 . + */ + +import com.sun.star.uno.UnoRuntime; +import com.sun.star.accessibility.XAccessibleContext; +import com.sun.star.accessibility.XAccessibleAction; +import com.sun.star.lang.IndexOutOfBoundsException; + +class AccessibleActionHandler + extends NodeHandler +{ + @Override + public NodeHandler createHandler (XAccessibleContext xContext) + { + XAccessibleAction xEComponent = + UnoRuntime.queryInterface ( + XAccessibleAction.class, xContext); + if (xEComponent != null) + return new AccessibleActionHandler (xEComponent); + else + return null; + } + + public AccessibleActionHandler () + { + } + + private AccessibleActionHandler (XAccessibleAction xAction) + { + if (xAction != null) + maChildList.setSize (1 + xAction.getAccessibleActionCount()); + } + + protected static XAccessibleAction getAction (AccTreeNode aParent) + { + return UnoRuntime.queryInterface ( + XAccessibleAction.class, aParent.getContext()); + } + + @Override + public AccessibleTreeNode createChild ( + AccessibleTreeNode aParent, + int nIndex) + { + AccessibleTreeNode aChild = null; + + if (aParent instanceof AccTreeNode) + { + XAccessibleAction xAction = getAction ((AccTreeNode)aParent); + if( xAction != null ) + { + if (nIndex == 0) + aChild = new StringNode ("Number of actions: " + xAction.getAccessibleActionCount(), + aParent); + else + { + nIndex -= 1; + try + { + aChild = new AccessibleActionNode ( + "Action " + nIndex + " : " + + xAction.getAccessibleActionDescription (nIndex), + aParent, + nIndex); + } + catch( IndexOutOfBoundsException e ) + { + aChild = new StringNode ("ERROR", aParent); + } + } + } + } + + return aChild; + } +} |