/*******************************************************************************
* Copyright (c) 2004, 2009 Willian Mitsuda 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:
* Willian Mitsuda - initial API and implementation
*******************************************************************************/
package org.eclipse.mylyn.internal.tasks.ui.actions;
import org.eclipse.jface.viewers.IStructuredSelection;
import org.eclipse.mylyn.internal.tasks.ui.views.TaskListView;
import org.eclipse.mylyn.tasks.core.ITask;
import org.eclipse.mylyn.tasks.ui.TasksUiUtil;
import org.eclipse.ui.actions.BaseSelectionListenerAction;
/**
* @author Willian Mitsuda
*/
public class ShowInTaskListAction extends BaseSelectionListenerAction {
public ShowInTaskListAction() {
super(Messages.ShowInTaskListAction_Show_In_Task_List);
}
@Override
public void run() {
IStructuredSelection selection = getStructuredSelection();
if (!selection.isEmpty()) {
Object element = selection.getFirstElement();
if (element instanceof ITask) {
TasksUiUtil.openTasksViewInActivePerspective();
TaskListView.getFromActivePerspective().selectedAndFocusTask((ITask) element);
}
}
}
@Override
protected boolean updateSelection(IStructuredSelection selection) {
return selection.size() == 1 && selection.getFirstElement() instanceof ITask;
}
}