| /******************************************************************************* |
| * Copyright (c) 2004, 2010 Tasktop Technologies and others. |
| * |
| * This program and the accompanying materials are made available under the |
| * terms of the Eclipse Public License v. 2.0 which is available at |
| * https://www.eclipse.org/legal/epl-2.0 |
| * |
| * SPDX-License-Identifier: EPL-2.0 |
| * |
| * Tasktop Technologies - initial API and implementation |
| * Eugene Kuleshov - improvements |
| *******************************************************************************/ |
| |
| package org.eclipse.mylyn.internal.team.ui.actions; |
| |
| import org.eclipse.jface.action.Action; |
| import org.eclipse.jface.action.IAction; |
| import org.eclipse.jface.viewers.ISelection; |
| import org.eclipse.jface.viewers.StructuredSelection; |
| import org.eclipse.mylyn.tasks.ui.TasksUiImages; |
| import org.eclipse.ui.IViewActionDelegate; |
| import org.eclipse.ui.IViewPart; |
| import org.eclipse.ui.internal.ObjectPluginAction; |
| |
| /** |
| * Action used to open linked task. |
| * |
| * @author Mik Kersten |
| * @author Eugene Kuleshov |
| */ |
| public class OpenCorrespondingTaskAction extends Action implements IViewActionDelegate { |
| |
| private static final String LABEL = Messages.OpenCorrespondingTaskAction_Open_Corresponding_Task; |
| |
| private ISelection selection; |
| |
| public OpenCorrespondingTaskAction() { |
| setText(LABEL); |
| setToolTipText(LABEL); |
| setImageDescriptor(TasksUiImages.TASK_REPOSITORY); |
| } |
| |
| public void init(IViewPart view) { |
| // ignore |
| } |
| |
| @Override |
| public void run() { |
| if (selection instanceof StructuredSelection) { |
| run((StructuredSelection) selection); |
| } |
| } |
| |
| public void run(IAction action) { |
| if (action instanceof ObjectPluginAction) { |
| ObjectPluginAction objectAction = (ObjectPluginAction) action; |
| if (objectAction.getSelection() instanceof StructuredSelection) { |
| StructuredSelection selection = (StructuredSelection) objectAction.getSelection(); |
| run(selection); |
| } |
| } |
| } |
| |
| private void run(StructuredSelection selection) { |
| final Object element = selection.getFirstElement(); |
| |
| TaskFinder finder = new TaskFinder(element); |
| finder.open(); |
| } |
| |
| public void selectionChanged(IAction action, ISelection selection) { |
| this.selection = selection; |
| } |
| |
| } |