/*
* File : LaunchGameContribution.java
* Created : 02.04.2006
* By : kahless
*
* GOIM - Gamers Own Instant Messenger
* Copyright (C) 2005-2006 Herbert Poul
* (JabberId: kahless@sphene.net / Email: herbert.poul@gmail.com)
* http://goim.sphene.net
*
* 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
* (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, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
*/
package net.sphene.goim.rcp.ui.actions;
import net.sphene.goim.rcp.beans.GOIMGameItem;
import net.sphene.goim.rcp.beans.GOIMGameList;
import net.sphene.libs.SpheneEvent;
import net.sphene.libs.SpheneListener;
import org.eclipse.jface.action.ActionContributionItem;
import org.eclipse.jface.action.ContributionItem;
import org.eclipse.jface.action.IAction;
import org.eclipse.swt.widgets.Menu;
/**
* Menu contribution items for launching games.
*
* @author kahless
*/
public class LaunchGameContribution extends ContributionItem {
IAction[] actions;
private GOIMGameList gameList;
public LaunchGameContribution(GOIMGameList gameList) {
super();
this.gameList = gameList;
gameList.changeListenerList.addListener(new SpheneListener<SpheneEvent>() {
public void handleEvent(SpheneEvent event) {
actions = null;
}
});
}
/* (non-Javadoc)
* @see org.eclipse.jface.action.ContributionItem#fill(org.eclipse.swt.widgets.Menu, int)
*/
@Override
public void fill(Menu menu, int index) {
ActionContributionItem[] items = getContributionItems();
for(ActionContributionItem item : items) {
item.fill(menu,index++);
}
}
protected ActionContributionItem[] getContributionItems() {
if(actions == null) {
int i = 0;
actions = new IAction[gameList.size()];
for(GOIMGameItem game : gameList) {
actions[i++] = new LaunchGameAction(game);
}
}
ActionContributionItem[] items = new ActionContributionItem[actions.length];
int i = 0;
for(IAction action : actions) {
items[i++] = new ActionContributionItem(action);
}
return items;
}
}