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.
  */

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();
		}
	}
}