uiswitchlistener.java

Metalworks is a simple Swing-based simulated e-mail application. It shows off several features of S

/*
 * Copyright (c) 2004 Sun Microsystems, Inc. All  Rights Reserved.
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 * Neither the name of Sun Microsystems, Inc. or the names of contributors
 * may be used to endorse or promote products derived from this software
 * without specific prior written permission.
 * 
 * This software is provided "AS IS," without a warranty of any kind. ALL
 * EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND WARRANTIES, INCLUDING
 * ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE
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/*
 * @(#)UISwitchListener.java	1.9 03/12/19
 */

import java.awt.*;
import java.beans.*;
import java.awt.event.*;
import javax.swing.*;
import javax.swing.event.*;


/**
  * This class listens for UISwitches, and updates a given component.
  *
  * @version 1.9 12/19/03
  * @author Steve Wilson
  */
public class UISwitchListener implements PropertyChangeListener {
    JComponent componentToSwitch;

    public UISwitchListener(JComponent c) {
        componentToSwitch = c;
    }

    public void propertyChange(PropertyChangeEvent e) {
        String name = e.getPropertyName();
	if (name.equals("lookAndFeel")) {
	    SwingUtilities.updateComponentTreeUI(componentToSwitch);
	    componentToSwitch.invalidate();
	    componentToSwitch.validate();
	    componentToSwitch.repaint();
	}
    }
}