| /******************************************************************************* |
| * Copyright (c) 2005 The Regents of the University of California. |
| * This material was produced under U.S. Government contract W-7405-ENG-36 |
| * for Los Alamos National Laboratory, which is operated by the University |
| * of California for the U.S. Department of Energy. The U.S. Government has |
| * rights to use, reproduce, and distribute this software. NEITHER THE |
| * GOVERNMENT NOR THE UNIVERSITY MAKES ANY WARRANTY, EXPRESS OR IMPLIED, OR |
| * ASSUMES ANY LIABILITY FOR THE USE OF THIS SOFTWARE. If software is modified |
| * to produce derivative works, such modified software should be clearly marked, |
| * so as not to confuse it with the version available from LANL. |
| * |
| * Additionally, 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 |
| * |
| * LA-CC 04-115 |
| *******************************************************************************/ |
| package org.eclipse.ptp.internal.ui.actions; |
| |
| import org.eclipse.jface.action.ActionContributionItem; |
| import org.eclipse.jface.action.IContributionItem; |
| import org.eclipse.jface.action.IToolBarManager; |
| import org.eclipse.ptp.internal.ui.ParallelImages; |
| import org.eclipse.ptp.ui.UIUtils; |
| import org.eclipse.ptp.ui.actions.ParallelAction; |
| import org.eclipse.ptp.ui.model.IElement; |
| import org.eclipse.ptp.ui.model.IElementHandler; |
| import org.eclipse.ptp.ui.model.IElementSet; |
| import org.eclipse.ptp.ui.views.AbstractParallelElementView; |
| |
| /** |
| * @author clement chu |
| * |
| */ |
| public class RemoveElementAction extends ParallelAction { |
| public static final String name = "Remove Elements"; |
| |
| /** Constructor |
| * @param view |
| */ |
| public RemoveElementAction(AbstractParallelElementView view) { |
| super(name, view); |
| setImageDescriptor(ParallelImages.ID_ICON_DELETEELEMENT_NORMAL); |
| } |
| |
| /* (non-Javadoc) |
| * @see org.eclipse.ptp.ui.actions.ParallelAction#run(org.eclipse.ptp.ui.model.IElement[]) |
| */ |
| public void run(IElement[] elements) { |
| if (validation(elements)) { |
| IElementSet set = view.getCurrentSet(); |
| if (set.size() == elements.length) { |
| callDeleteGroupAction(); |
| } else { |
| IElementHandler setManager = view.getCurrentElementHandler(); |
| if (setManager == null) |
| return; |
| |
| if (UIUtils.showQuestionDialog("Remove Confirmation", "Are you sure you want to remove (" + elements.length + ") elements from this set?")) { |
| view.getUIManager().removeFromSet(elements, set.getID(), setManager); |
| view.selectSet(setManager.getSet(set.getID())); |
| view.updateTitle(); |
| view.refresh(false); |
| } |
| } |
| } |
| } |
| |
| /** Call delete group action |
| * |
| */ |
| private void callDeleteGroupAction() { |
| IToolBarManager manager = view.getViewSite().getActionBars().getToolBarManager(); |
| IContributionItem item = manager.find(DeleteSetAction.name); |
| if (item != null && item instanceof ActionContributionItem) { |
| ((ActionContributionItem)item).getAction().run(); |
| } |
| } |
| } |