Java Swing KeyStroke clearKeyStroke(JComponent component)

Description

clear Key Stroke

License

Open Source License

Parameter

Parameter	Description
component	a parameter

Declaration

public static void clearKeyStroke(JComponent component) 

Method Source Code

//package com.java2s;
/*/*from   www.j av a2  s.  c  o  m*/
 * Copyright (C) 2011 Trilarion
 *
 * 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 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 General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

import javax.swing.ActionMap;

import javax.swing.InputMap;

import javax.swing.JComponent;
import javax.swing.KeyStroke;

public class Main {
    /**
     *
     */
    private static final String KEYID = "scrambledEggs";

    /**
     *
     * @param component
     */
    public static void clearKeyStroke(JComponent component) {
        InputMap inputMap = component.getInputMap(JComponent.WHEN_IN_FOCUSED_WINDOW);
        if (inputMap != null) {
            KeyStroke[] keyStrokes = inputMap.keys();
            if (keyStrokes != null) {
                for (KeyStroke keyStroke : inputMap.keys()) {
                    if (KEYID.equals(inputMap.get(keyStroke))) {
                        inputMap.remove(keyStroke);
                        break;
                    }
                }
            }
        }
        ActionMap actionMap = component.getActionMap();
        if (actionMap != null) {
            actionMap.remove(KEYID);
        }
    }
}

Related

1. addShortcutToComponent(JComponent component, KeyStroke keystroke, String actionCommand, Action action)
2. bindAction(JComponent aComponent, String aCommand, Action anAction, KeyStroke aKeyStroke)
3. bindKeyToAction(int keyCode, int modifiers, Action action, JComponent component, int condition)
4. bindKeyToAction(JComponent c, KeyStroke key, Action a)
5. clearActionBinding(final JComponent component, final KeyStroke keyStroke, final int condition)
6. closeOnKeyStroke(JRootPane rootPane, KeyStroke keyStroke)
7. componentListensForKey(JComponent component, int keyCode)
8. configAction(Action action, String text, Icon icon, KeyStroke keyStroke)
9. convertShortcutMask(KeyStroke ks, int shortcutMask)