closeaction.java

化学图形处理软件

/*
 *  $RCSfile$
 *  $Author: egonw $
 *  $Date: 2007-01-04 18:26:00 +0100 (Thu, 04 Jan 2007) $
 *  $Revision: 7634 $
 *
 *  Copyright (C) 1997-2007  The JChemPaint project
 *
 *  Contact: [e-mail]
 *
 *  This program is free software; you can redistribute it and/or
 *  modify it under the terms of the GNU Lesser General Public License
 *  as published by the Free Software Foundation; either version 2.1
 *  of the License, or (at your option) any later version.
 *  All we ask is that proper credit is given for our work, which includes
 *  - but is not limited to - adding the above copyright notice to the beginning
 *  of your source code files, and to any copyright notice that you may distribute
 *  with programs based on this work.
 *
 *  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 Lesser General Public License for more details.
 *
 *  You should have received a copy of the GNU Lesser General Public License
 *  along with this program; if not, write to the Free Software
 *  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 */
package org.openscience.cdk.applications.jchempaint.action;

import java.awt.event.ActionEvent;
import java.awt.event.WindowEvent;
import java.awt.event.WindowListener;

import javax.swing.JFrame;


/**
 * Triggers an exit of the current frame
 *
 * @cdk.module jchempaint
 * @author     steinbeck
 */
public class CloseAction extends JCPAction
{

	private static final long serialVersionUID = 5877928616913182728L;

	/**
	 *  Closes the current frame
	 *
	 *@param  e  Description of the Parameter
	 */
	public void actionPerformed(ActionEvent e)
	{
      JFrame jframe=(JFrame)jcpPanel.getParent().getParent().getParent().getParent();
      WindowListener[] wls = (WindowListener[])(jframe.getListeners(WindowListener.class));
      wls[0].windowClosing(new WindowEvent(jframe,12));
	}
}