/*
 *  RapidMiner
 *
 *  Copyright (C) 2001-2008 by Rapid-I and the contributors
 *
 *  Complete list of developers available at our web site:
 *
 *       http://rapid-i.com
 *
 *  This program is free software: you can redistribute it and/or modify
 *  it under the terms of the GNU Affero General Public License as published by
 *  the Free Software Foundation, either version 3 of the License, or
 *  (at your option) any later version.
 *
 *  This program is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU Affero General Public License for more details.
 *
 *  You should have received a copy of the GNU Affero General Public License
 *  along with this program.  If not, see http://www.gnu.org/licenses/.
 */
package com.rapidminer.gui.look;

import java.awt.Component;
import java.awt.event.FocusEvent;
import java.awt.event.MouseEvent;

import javax.swing.AbstractButton;
import javax.swing.plaf.basic.BasicButtonListener;

/**
 * The button listener used for buttons.
 * 
 * @author Ingo Mierswa
 * @version $Id: ButtonListener.java,v 1.2 2008/05/09 19:23:17 ingomierswa Exp $
 */
public class ButtonListener extends BasicButtonListener {

	public ButtonListener(AbstractButton b) {
		super(b);
	}

	@Override
	public void mouseEntered(MouseEvent e) {
		super.mouseEntered(e);
		AbstractButton button = (AbstractButton) e.getSource();
		button.getModel().setRollover(true);
	}

	@Override
	public void mouseExited(MouseEvent e) {
		super.mouseExited(e);
		AbstractButton button = (AbstractButton) e.getSource();
		button.getModel().setRollover(false);
		button.setSelected(false);
	}

	@Override
	public void focusGained(FocusEvent e) {
		Component c = (Component)e.getSource();
		c.repaint();
	}

	@Override
	public void focusLost(FocusEvent e) {
		super.focusLost(e);
		AbstractButton b = (AbstractButton)e.getSource();
		b.getModel().setArmed(false);
		b.repaint();
	}
}