88 lines
2.5 KiB
Java
88 lines
2.5 KiB
Java
/*************************************************************************
|
|
*
|
|
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
|
|
*
|
|
* Copyright 2008 by Sun Microsystems, Inc.
|
|
*
|
|
* OpenOffice.org - a multi-platform office productivity suite
|
|
*
|
|
* $RCSfile: XMLTreeCellRanderer.java,v $
|
|
* $Revision: 1.3 $
|
|
*
|
|
* 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 com.sun.star.xml.security.uno;
|
|
|
|
import javax.swing.tree.DefaultTreeCellRenderer;
|
|
import org.w3c.dom.Node;
|
|
import javax.swing.ImageIcon;
|
|
import java.awt.Component;
|
|
import javax.swing.JTree;
|
|
|
|
/*
|
|
* a TreeCellRender which can show a graph on the current
|
|
* tree node.
|
|
*/
|
|
class XMLTreeCellRanderer extends DefaultTreeCellRenderer
|
|
{
|
|
/*
|
|
* the icon for the current Node
|
|
*/
|
|
private ImageIcon m_currentIcon;
|
|
|
|
/*
|
|
* the current Node
|
|
*/
|
|
private Node m_currentNode;
|
|
|
|
XMLTreeCellRanderer(Node currentNode)
|
|
{
|
|
m_currentNode = currentNode;
|
|
m_currentIcon = new ImageIcon("current.gif");
|
|
}
|
|
|
|
public Component getTreeCellRendererComponent(
|
|
JTree tree,
|
|
Object value,
|
|
boolean sel,
|
|
boolean expanded,
|
|
boolean leaf,
|
|
int row,
|
|
boolean hasFocus)
|
|
{
|
|
super.getTreeCellRendererComponent(
|
|
tree, value, sel,
|
|
expanded, leaf, row,
|
|
hasFocus);
|
|
|
|
if (((AdapterNode)value).getNode() == m_currentNode)
|
|
{
|
|
setIcon(m_currentIcon);
|
|
setToolTipText("This is the current element.");
|
|
}
|
|
else
|
|
{
|
|
setToolTipText(null); /* no tool tip */
|
|
}
|
|
|
|
return this;
|
|
}
|
|
}
|
|
|