001 /*
002 * $Id: WindowsClassicStatusBarUI.java 2306 2007-09-17 16:39:40Z rbair $
003 *
004 * Copyright 2004 Sun Microsystems, Inc., 4150 Network Circle,
005 * Santa Clara, California 95054, U.S.A. All rights reserved.
006 *
007 * This library is free software; you can redistribute it and/or
008 * modify it under the terms of the GNU Lesser General Public
009 * License as published by the Free Software Foundation; either
010 * version 2.1 of the License, or (at your option) any later version.
011 *
012 * This library is distributed in the hope that it will be useful,
013 * but WITHOUT ANY WARRANTY; without even the implied warranty of
014 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
015 * Lesser General Public License for more details.
016 *
017 * You should have received a copy of the GNU Lesser General Public
018 * License along with this library; if not, write to the Free Software
019 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
020 */
021
022 package org.jdesktop.swingx.plaf.windows;
023
024 import java.awt.Color;
025 import java.awt.Component;
026 import java.awt.Graphics2D;
027 import java.awt.Insets;
028 import javax.swing.BorderFactory;
029 import javax.swing.JComponent;
030 import javax.swing.border.BevelBorder;
031 import javax.swing.border.Border;
032 import javax.swing.plaf.ComponentUI;
033 import javax.swing.plaf.BorderUIResource;
034 import org.jdesktop.swingx.JXStatusBar;
035 import org.jdesktop.swingx.plaf.basic.BasicStatusBarUI;
036
037 /**
038 *
039 * @author rbair
040 */
041 public class WindowsClassicStatusBarUI extends BasicStatusBarUI {
042 /** Creates a new instance of BasicStatusBarUI */
043 public WindowsClassicStatusBarUI() {
044 }
045
046 /**
047 * Returns an instance of the UI delegate for the specified component.
048 * Each subclass must provide its own static <code>createUI</code>
049 * method that returns an instance of that UI delegate subclass.
050 * If the UI delegate subclass is stateless, it may return an instance
051 * that is shared by multiple components. If the UI delegate is
052 * stateful, then it should return a new instance per component.
053 * The default implementation of this method throws an error, as it
054 * should never be invoked.
055 */
056 public static ComponentUI createUI(JComponent c) {
057 return new WindowsClassicStatusBarUI();
058 }
059
060 @Override protected void paintBackground(Graphics2D g, JXStatusBar bar) {
061 g.setColor(bar.getBackground());
062 g.fillRect(0, 0, bar.getWidth(), bar.getHeight());
063
064 //paint an inset border around each component. This suggests that
065 //there is an extra border around the status bar...!
066 Border b = BorderFactory.createBevelBorder(BevelBorder.LOWERED,
067 Color.WHITE, bar.getBackground(), bar.getBackground(), Color.GRAY);
068 Insets insets = new Insets(0, 0, 0, 0);
069 for (Component c : bar.getComponents()) {
070 getSeparatorInsets(insets);
071 int x = c.getX() - insets.right;
072 int y = c.getY() - 2;
073 int w = c.getWidth() + insets.left + insets.right;
074 int h = c.getHeight() + 4;
075 b.paintBorder(c, g, x, y, w, h);
076 }
077 }
078
079 @Override protected void paintSeparator(Graphics2D g, JXStatusBar bar, int x, int y, int w, int h) {
080 //paint nothing, since paintBackground handles this
081 }
082
083 @Override protected int getSeparatorWidth() {
084 return 11;
085 }
086
087 @Override protected BorderUIResource createBorder() {
088 return new BorderUIResource(BorderFactory.createEmptyBorder(4, 5, 3, 22));
089 }
090 }