/*
* $Id$
*
* Copyright (c) 2008 by Joel Uckelman
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License (LGPL) as published by the Free Software Foundation.
*
* 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
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, copies are available
* at http://www.opensource.org.
*/
package VASSAL.tools.menu;
import java.lang.ref.WeakReference;
import javax.swing.Action;
import javax.swing.JMenuItem;
/**
* @author Joel Uckelman
* @since 3.1.0
*/
public class MenuItemProxy extends AbstractProxy<JMenuItem> {
protected Action action;
public MenuItemProxy() {
this(null);
}
public MenuItemProxy(Action action) {
this.action = action;
}
public Action getAction() {
return action;
}
public void setAction(final Action action) {
this.action = action;
forEachPeer(new Functor<JMenuItem>() {
public void apply(JMenuItem item) {
item.setAction(action);
item.setVisible(action != null);
}
});
}
@Override
public JMenuItem createPeer() {
final JMenuItem item = new JMenuItem(action);
peers.add(new WeakReference<JMenuItem>(item, queue));
return item;
}
}