| /* |
| * Copyright (c) 2011-2013 Eike Stepper (Berlin, Germany) 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: |
| * Victor Roldan Betancort - initial API and implementation |
| */ |
| package org.eclipse.emf.cdo.internal.ui.actions; |
| |
| import org.eclipse.emf.cdo.common.branch.CDOBranchPoint; |
| import org.eclipse.emf.cdo.internal.ui.dialogs.AbstractBranchPointDialog; |
| import org.eclipse.emf.cdo.internal.ui.messages.Messages; |
| import org.eclipse.emf.cdo.view.CDOView; |
| |
| import org.eclipse.core.runtime.IProgressMonitor; |
| import org.eclipse.swt.widgets.Shell; |
| import org.eclipse.ui.IWorkbenchPage; |
| |
| /** |
| * @author Victor Roldan Betancort |
| */ |
| public class SwitchTargetAction extends AbstractViewAction |
| { |
| public static final String ID = "switch-target"; //$NON-NLS-1$ |
| |
| private static final String TITLE = Messages.getString("SwitchTargetAction.0"); //$NON-NLS-1$ |
| |
| private static final String TOOL_TIP = Messages.getString("SwitchTargetAction.1"); //$NON-NLS-1$ |
| |
| private CDOBranchPoint target; |
| |
| public SwitchTargetAction(IWorkbenchPage page, CDOView view) |
| { |
| super(page, TITLE + INTERACTIVE, TOOL_TIP, null, view); |
| setId(ID); |
| } |
| |
| @Override |
| protected void preRun() throws Exception |
| { |
| Shell shell = getShell(); |
| CDOView view = getView(); |
| |
| target = AbstractBranchPointDialog.select(shell, true, view); |
| if (target == null) |
| { |
| cancel(); |
| return; |
| } |
| |
| super.preRun(); |
| } |
| |
| @Override |
| protected void doRun(IProgressMonitor progressMonitor) throws Exception |
| { |
| CDOView view = getView(); |
| view.setBranchPoint(target, progressMonitor); |
| } |
| } |