quitmenuitem.java

来自「openmap java写的开源数字地图程序. 用applet实现,可以像g」· Java 代码 · 共 45 行

// **********************************************************************
// 
// <copyright>
// 
//  BBN Technologies
//  10 Moulton Street
//  Cambridge, MA 02138
//  [phone]
// 
//  Copyright (C) BBNT Solutions LLC. All rights reserved.
// 
// </copyright>
// **********************************************************************
// 
// $Source:
// /cvs/distapps/openmap/src/openmap/com/bbn/openmap/gui/menu/QuitMenuItem.java,v
// $
// $RCSfile: QuitMenuItem.java,v $
// $Revision: 1.2.2.1 $
// $Date: 2004/10/14 18:26:56 $
// $Author: dietrick $
// 
// **********************************************************************

package com.bbn.openmap.gui.menu;

import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import javax.swing.JMenuItem;

public class QuitMenuItem extends JMenuItem {

    public QuitMenuItem() {
        super("Quit");
        addActionListener(new ActionListener() {
            public void actionPerformed(ActionEvent e) {
                // HACK - need to call shutdown() on mapbean
                // actually we should broadcast a shutdown
                // event so thato ther gui components can
                // clean up, and maybe only one can call exit.
                System.exit(0);
            }
        });
    }
}