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;
}
}