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/*******************************************************************************
* Copyright (c) 2004, 2008 Tasktop Technologies 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:
* Tasktop Technologies - initial API and implementation
*******************************************************************************/
package org.eclipse.mylyn.internal.tasks.ui.actions;
import java.util.Arrays;
import java.util.HashSet;
import java.util.Iterator;
import java.util.Set;
import org.eclipse.jface.action.Action;
import org.eclipse.jface.action.IAction;
import org.eclipse.mylyn.internal.tasks.ui.workingsets.TaskWorkingSetUpdater;
import org.eclipse.swt.widgets.Event;
import org.eclipse.ui.IWorkbenchWindow;
import org.eclipse.ui.IWorkingSet;
/**
* @author Mik Kersten
*/
public class ToggleAllWorkingSetsAction extends Action {
private final IWorkbenchWindow window;
public ToggleAllWorkingSetsAction(IWorkbenchWindow window) {
super(Messages.ToggleAllWorkingSetsAction_Show_All, IAction.AS_CHECK_BOX);
super.setChecked(TaskWorkingSetUpdater.areNoTaskWorkingSetsEnabled());
this.window = window;
}
@Override
public void run() {
Set<IWorkingSet> newList = new HashSet<IWorkingSet>(Arrays.asList(TaskWorkingSetUpdater.getEnabledSets()));
Set<IWorkingSet> tempList = new HashSet<IWorkingSet>();
Iterator<IWorkingSet> iter = newList.iterator();
while (iter.hasNext()) {
IWorkingSet workingSet = iter.next();
if (workingSet != null && workingSet.getId() != null
&& workingSet.getId().equalsIgnoreCase(TaskWorkingSetUpdater.ID_TASK_WORKING_SET)) {
tempList.add(workingSet);
}
}
newList.removeAll(tempList);
window.getActivePage().setWorkingSets(newList.toArray(new IWorkingSet[newList.size()]));
}
@Override
public void runWithEvent(Event event) {
run();
}
}
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