/*******************************************************************************
* Copyright (c) 2010 IBM Corporation and others. All rights reserved. This program and the
* accompanying materials are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html Contributors: IBM Corporation - initial API and
* implementation
*******************************************************************************/
package org.eclipse.wst.sse.ui.internal.quickoutline;
import org.eclipse.core.commands.AbstractHandler;
import org.eclipse.core.commands.ExecutionEvent;
import org.eclipse.core.commands.ExecutionException;
import org.eclipse.jface.text.information.IInformationPresenter;
public class QuickOutlineHandler extends AbstractHandler {
IInformationPresenter fPresenter;
/*
* (non-Javadoc)
*
* @see org.eclipse.core.commands.IHandler#execute(org.eclipse.core.commands.ExecutionEvent)
*/
public Object execute(ExecutionEvent event) throws ExecutionException {
if (fPresenter != null)
fPresenter.showInformation();
return null;
}
public void configure(IInformationPresenter presenter) {
fPresenter = presenter;
}
public void dispose() {
super.dispose();
if (fPresenter != null) {
fPresenter.uninstall();
fPresenter = null;
}
}
}