FastButtonUI.java

/*
* Copyright (c) 2002 and later by MH Software-Entwicklung. All Rights Reserved.
*  
* JTattoo is multiple licensed. If your are an open source developer you can use
* it under the terms and conditions of the GNU General Public License version 2.0
* or later as published by the Free Software Foundation.
*  
* see: gpl-2.0.txt
* 
* If you pay for a license you will become a registered user who could use the
* software under the terms and conditions of the GNU Lesser General Public License
* version 2.0 or later with classpath exception as published by the Free Software
* Foundation.
* 
* see: lgpl-2.0.txt
* see: classpath-exception.txt
* 
* Registered users could also use JTattoo under the terms and conditions of the 
* Apache License, Version 2.0 as published by the Apache Software Foundation.
*  
* see: APACHE-LICENSE-2.0.txt
*/
 
package com.jtattoo.plaf.fast;

import com.jtattoo.plaf.*;
import java.awt.Color;
import java.awt.Graphics;
import javax.swing.*;
import javax.swing.plaf.ComponentUI;

/**
 * @author Michael Hagen
 */
public class FastButtonUI extends BaseButtonUI {

    public static ComponentUI createUI(JComponent c) {
        return new FastButtonUI();
    }

    protected void paintBackground(Graphics g, AbstractButton b) {
        if (b.isContentAreaFilled() && !(b.getParent() instanceof JMenuBar)) {
            Color backColor = b.getBackground();
            ButtonModel model = b.getModel();
            if (model.isEnabled()) {
                if (model.isPressed() && model.isArmed()) {
                    backColor = ColorHelper.darker(backColor, 30);
                }
            } else {
                backColor = ColorHelper.brighter(AbstractLookAndFeel.getDisabledForegroundColor(), 80);
            }
            g.setColor(backColor);
            g.fillRect(0, 0, b.getWidth(), b.getHeight());
        }
    }
}