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*
* 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
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* KIND, either express or implied. See the License for the
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import com.sun.star.uno.UnoRuntime;
import com.sun.star.accessibility.XAccessibleContext;
import com.sun.star.accessibility.XAccessibleExtendedComponent;
class AccessibleExtendedComponentHandler
extends NodeHandler
{
public NodeHandler createHandler (XAccessibleContext xContext)
{
XAccessibleExtendedComponent xEComponent =
(XAccessibleExtendedComponent) UnoRuntime.queryInterface (
XAccessibleExtendedComponent.class, xContext);
if (xEComponent != null)
return new AccessibleExtendedComponentHandler (xEComponent);
else
return null;
}
public AccessibleExtendedComponentHandler ()
{
}
public AccessibleExtendedComponentHandler (XAccessibleExtendedComponent xEComponent)
{
if (xEComponent != null)
maChildList.setSize (0);
}
private static XAccessibleExtendedComponent getComponent (AccTreeNode aNode)
{
return (XAccessibleExtendedComponent) UnoRuntime.queryInterface (
XAccessibleExtendedComponent.class,
aNode.getContext());
}
public AccessibleTreeNode createChild (AccessibleTreeNode aParent, int nIndex)
{
AccessibleTreeNode aChild = null;
if (aParent instanceof AccTreeNode)
{
XAccessibleExtendedComponent xEComponent = getComponent ((AccTreeNode)aParent);
if (xEComponent != null)
{
int nColor;
switch( nIndex )
{
case 0:
nColor = xEComponent.getForeground();
aChild = new StringNode ("Depricated Foreground color: R"
+ (nColor>>16&0xff)
+ "G" + (nColor>>8&0xff)
+ "B" + (nColor>>0&0xff)
+ "A" + (nColor>>24&0xff),
aParent);
break;
case 1:
nColor = xEComponent.getBackground();
aChild = new StringNode ("Depricated Background color: R"
+ (nColor>>16&0xff)
+ "G" + (nColor>>8&0xff)
+ "B" + (nColor>>0&0xff)
+ "A" + (nColor>>24&0xff),
aParent);
break;
}
}
}
return aChild;
}
}