Java Swing Key Action addEnterKey(JComponent control)

Description

The source for this is http://java.sun.com/docs/books/tutorial/uiswing/misc/focus.html

License

LGPL

Parameter

Parameter	Description
control	a parameter

Declaration

public static void addEnterKey(JComponent control) 

Method Source Code

//package com.java2s;
/*//  w w w .  j  a va2  s  .  c o  m
Strandz LGPL - an API that matches the user to the data.
Copyright (C) 2007 Chris Murphy
    
Strandz LGPL 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.
    
This library 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 library; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
    
    
The authors can be contacted via www.strandz.org
*/

import javax.swing.JComponent;

import javax.swing.KeyStroke;

import java.awt.KeyboardFocusManager;

import java.awt.event.KeyEvent;
import java.util.HashSet;
import java.util.Set;

public class Main {
    /**
     * The source for this is
     * http://java.sun.com/docs/books/tutorial/uiswing/misc/focus.html
     *
     * @param control
     */
    public static void addEnterKey(JComponent control) {
        Set forwardKeys = control.getFocusTraversalKeys(KeyboardFocusManager.FORWARD_TRAVERSAL_KEYS);
        Set newForwardKeys = new HashSet(forwardKeys);
        newForwardKeys.add(KeyStroke.getKeyStroke(KeyEvent.VK_ENTER, 0));
        control.setFocusTraversalKeys(KeyboardFocusManager.FORWARD_TRAVERSAL_KEYS, newForwardKeys);
    }
}

Related

1. addActionsToMap(Action[] list1, Map h)
2. addCloseActionWithEscapeKey(final Window window, JRootPane rootPane)
3. addCtrlEnterAction(JComponent comp, AbstractAction action)
4. addEscKeyAction(javax.swing.JComponent component, javax.swing.InputMap inputMap, javax.swing.Action action)
5. addHotKey(int key, JComponent to, String actionName, Action action)
6. addIcons(Action action, String[][] iconRoles)
7. addStrokeToName(Action action)