@Inject @Named(IServiceConstants.ACTIVE_SHELL) Shell shell;

@Execute
public void execute() {
	shell.setFullScreen(true);
}

		ev5 = new EventHandler() {

			@Override
			public void handleEvent(Event event) {
				Object objElement = event
						.getProperty(UIEvents.EventTags.ELEMENT);
				Object objType = event.getProperty(UIEvents.EventTags.TYPE);
				Object objWidget = event.getProperty(UIEvents.EventTags.WIDGET);
				Object objNew = event.getProperty(UIEvents.EventTags.NEW_VALUE);
				Object objOld = event.getProperty(UIEvents.EventTags.OLD_VALUE);
				Object objAtt = event.getProperty(UIEvents.EventTags.ATTNAME);

				if (!(event.getProperty(UIEvents.EventTags.ELEMENT) instanceof MWindow))
					return;

				String attName = (String) event
						.getProperty(UIEvents.EventTags.ATTNAME);
				// Is this listener interested ?
				MWindow windowModel = (MWindow) objElement;
				// if (windowModel.getRenderer() != WBWRenderer.this)
				// return;

				// No widget == nothing to update
				Shell theShell = (Shell) windowModel.getWidget();
				if (theShell == null)
					return;
				
				theShell.pack(true);
				theShell.setMaximized(true);
//				theShell.setFullScreen(true);
			}
		};
		eventBroker.subscribe(UIEvents.buildTopic(UIEvents.UIElement.TOPIC,
				UIEvents.UIElement.WIDGET), ev5);
	}