Return whether a key event KeyStroke matches the mnemonic of a provided action. - Java Swing

Java examples for Swing:Action

  1. HOME
  2. Java
  3. Swing
  4. Action

Description

Return whether a key event KeyStroke matches the mnemonic of a provided action.

Demo Code

/*/*from ww  w  . j  av  a 2s  .c  o m*/
 *  Jajuk
 *  Copyright (C) The Jajuk Team
 *  http://jajuk.info
 *
 *  This program is free software; you can redistribute it and/or
 *  modify it under the terms of the GNU General Public License
 *  as published by the Free Software Foundation; either version 2
 *  of the License, or 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 General Public License for more details.
 *
 *  You should have received a copy of the GNU General Public License
 *  along with this program; if not, write to the Free Software
 *  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 *  
 */
//package com.java2s;
import java.awt.event.KeyEvent;
import javax.swing.Action;

import javax.swing.KeyStroke;

public class Main {
    /**
     * Return whether a key event matches the mnemonic of a provided action.
     * 
     * @param action 
     * @param ke 
     * 
     * @return whether a key event matches the mnemonic of a provided action
     */
    public static boolean matches(Action action, KeyEvent ke) {
        KeyStroke key = (KeyStroke) action.getValue(Action.ACCELERATOR_KEY);
        return KeyStroke.getKeyStrokeForEvent(ke).equals(key);
    }
}

Related Tutorials