/*
|
* CDDL HEADER START
|
*
|
* The contents of this file are subject to the terms of the
|
* Common Development and Distribution License, Version 1.0 only
|
* (the "License"). You may not use this file except in compliance
|
* with the License.
|
*
|
* You can obtain a copy of the license at legal-notices/CDDLv1_0.txt
|
* or http://forgerock.org/license/CDDLv1.0.html.
|
* See the License for the specific language governing permissions
|
* and limitations under the License.
|
*
|
* When distributing Covered Code, include this CDDL HEADER in each
|
* file and include the License file at legal-notices/CDDLv1_0.txt.
|
* If applicable, add the following below this CDDL HEADER, with the
|
* fields enclosed by brackets "[]" replaced with your own identifying
|
* information:
|
* Portions Copyright [yyyy] [name of copyright owner]
|
*
|
* CDDL HEADER END
|
*
|
*
|
* Copyright 2008 Sun Microsystems, Inc.
|
*/
|
|
package org.opends.guitools.controlpanel.ui.renderer;
|
|
import java.awt.Color;
|
import java.awt.Component;
|
|
import javax.swing.BorderFactory;
|
import javax.swing.JTree;
|
import javax.swing.border.Border;
|
import javax.swing.tree.DefaultTreeCellRenderer;
|
|
import org.opends.guitools.controlpanel.ui.ColorAndFontConstants;
|
|
/**
|
* An extension of the DefaultTreeCellRenderer that uses a customized border,
|
* foreground and background.
|
*
|
*/
|
public class TreeCellRenderer extends DefaultTreeCellRenderer
|
{
|
private static final long serialVersionUID = 4045260951231311206L;
|
|
/**
|
* Background when the cell is not selected.
|
*/
|
public static final Color nonselectionBackground =
|
ColorAndFontConstants.background;
|
private static final Color nonselectionForeground =
|
ColorAndFontConstants.foreground;
|
|
/**
|
* Background when the cell is selected.
|
*/
|
public static final Color selectionBackground =
|
ColorAndFontConstants.mouseOverBackground;
|
|
private static final Color selectionForeground =
|
ColorAndFontConstants.mouseOverForeground;
|
|
|
private Border rootBorder = BorderFactory.createEmptyBorder(0, 5, 0, 0);
|
private Border normalBorder = BorderFactory.createEmptyBorder(0, 0, 0, 0);
|
|
/**
|
* Constructor of the renderer.
|
*
|
*/
|
public TreeCellRenderer()
|
{
|
backgroundNonSelectionColor = nonselectionBackground;
|
backgroundSelectionColor = selectionBackground;
|
textNonSelectionColor = nonselectionForeground;
|
textSelectionColor = selectionForeground;
|
setFont(ColorAndFontConstants.treeFont);
|
}
|
|
/**
|
* {@inheritDoc}
|
*/
|
public Component getTreeCellRendererComponent(JTree tree, Object value,
|
boolean isSelected, boolean isExpanded, boolean isLeaf, int row,
|
boolean hasFocus)
|
{
|
super.getTreeCellRendererComponent(tree, value, isSelected, isExpanded,
|
isLeaf, row, hasFocus);
|
setIcon(null);
|
|
if ((row == 0) && (tree.isRootVisible()))
|
{
|
setBorder(rootBorder);
|
}
|
else
|
{
|
setBorder(normalBorder);
|
}
|
return this;
|
}
|
}
|
