/*
* Copyright (c) 2005-2010 Substance Kirill Grouchnikov. All Rights Reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* o Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* o Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* o Neither the name of Substance Kirill Grouchnikov nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
* OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
package org.pushingpixels.substance.internal.ui;
import java.awt.*;
import javax.swing.JComponent;
import javax.swing.UIManager;
import javax.swing.border.Border;
import javax.swing.plaf.ComponentUI;
import javax.swing.plaf.UIResource;
import javax.swing.plaf.basic.BasicDesktopPaneUI;
import org.pushingpixels.lafwidget.LafWidgetUtilities;
import org.pushingpixels.substance.internal.painter.BackgroundPaintingUtils;
import org.pushingpixels.substance.internal.utils.SubstanceCoreUtilities;
import org.pushingpixels.substance.internal.utils.border.SubstanceBorder;
/**
* UI for desktop panes in <b>Substance</b> look and feel.
*
* @author Kirill Grouchnikov
*/
public class SubstanceDesktopPaneUI extends BasicDesktopPaneUI {
/*
* (non-Javadoc)
*
* @see javax.swing.plaf.ComponentUI#createUI(javax.swing.JComponent)
*/
public static ComponentUI createUI(JComponent comp) {
SubstanceCoreUtilities.testComponentCreationThreadingViolation(comp);
return new SubstanceDesktopPaneUI();
}
/*
* (non-Javadoc)
*
* @see javax.swing.plaf.basic.BasicDesktopPaneUI#installDefaults()
*/
@Override
protected void installDefaults() {
super.installDefaults();
Border curr = this.desktop.getBorder();
if ((curr == null) || (curr instanceof UIResource)) {
this.desktop.setBorder(new SubstanceBorder());
}
}
/*
* (non-Javadoc)
*
* @see javax.swing.plaf.ComponentUI#update(java.awt.Graphics,
* javax.swing.JComponent)
*/
@Override
public void update(Graphics g, JComponent c) {
if (!c.isShowing()) {
return;
}
Graphics2D graphics = (Graphics2D) g.create();
graphics.setComposite(LafWidgetUtilities.getAlphaComposite(c, g));
if (SubstanceCoreUtilities.isOpaque(c)) {
// hack for JLayeredPane.paint() and JDesktopPane.isOpaque()
Color back = c.getBackground();
if (back instanceof UIResource) {
graphics.setColor(UIManager.getColor("Panel.background"));
graphics.fillRect(0, 0, c.getWidth(), c.getHeight());
}
BackgroundPaintingUtils.updateIfOpaque(graphics, c);
super.paint(graphics, c);
} else {
super.paint(graphics, c);
}
// graphics.setColor(UIManager.getColor("Desktop.foreground"));
// graphics.drawRect(0, 0, c.getWidth() - 1, c.getHeight() - 1);
graphics.dispose();
// GhostPaintingUtils.paintGhostImages(c, g);
}
}