/*******************************************************************************
* Copyright (c) 2000, 2008 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.search2.internal.ui.basic.views;
import org.eclipse.jface.action.Action;
import org.eclipse.jface.viewers.TreeViewer;
import org.eclipse.search.internal.ui.SearchPluginImages;
import org.eclipse.search2.internal.ui.SearchMessages;
public class ExpandAllAction extends Action {
private TreeViewer fViewer;
public ExpandAllAction() {
super(SearchMessages.ExpandAllAction_label);
setToolTipText(SearchMessages.ExpandAllAction_tooltip);
SearchPluginImages.setImageDescriptors(this, SearchPluginImages.T_LCL, SearchPluginImages.IMG_LCL_SEARCH_EXPAND_ALL);
}
public void setViewer(TreeViewer viewer) {
fViewer= viewer;
}
@Override
public void run() {
if (fViewer != null) {
fViewer.expandAll();
}
}
}