| /******************************************************************************* |
| * Copyright (c) 2011-2014 EclipseSource Muenchen GmbH and others. |
| * |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License 2.0 |
| * which accompanies this distribution, and is available at |
| * https://www.eclipse.org/legal/epl-2.0/ |
| * |
| * SPDX-License-Identifier: EPL-2.0 |
| * |
| * Contributors: |
| * Eugen - initial API and implementation |
| ******************************************************************************/ |
| package org.eclipse.emf.ecp.emfstore.internal.ui.handler; |
| |
| import org.eclipse.emf.ecore.EObject; |
| import org.eclipse.emf.ecp.emfstore.core.internal.EMFStoreProvider; |
| import org.eclipse.emf.ecp.spi.core.InternalProject; |
| import org.eclipse.emf.emfstore.client.ESLocalProject; |
| import org.eclipse.emf.emfstore.internal.client.ui.controller.UIShowHistoryController; |
| import org.eclipse.swt.widgets.Shell; |
| |
| /** |
| * This is the EMFStore ShowHistory Helper delegating to the EMFStore {@link UIShowHistoryController}. |
| * |
| * @author Eugen Neufeld |
| * |
| */ |
| public final class ShowHistoryViewHelper { |
| private ShowHistoryViewHelper() { |
| } |
| |
| /** |
| * Shows an HistoryView based on an {@link Object}. Delegates to {@link UIShowHistoryController}. |
| * |
| * @param object the {@link Object} |
| * @param shell the {@link Shell} |
| */ |
| public static void showHistoryView(Object object, Shell shell) { |
| if (object instanceof EObject) { |
| showHistoryView((EObject) object, shell); |
| } else if (object instanceof InternalProject) { |
| showHistoryView((InternalProject) object, shell); |
| } |
| } |
| |
| private static void showHistoryView(InternalProject internalProject, Shell shell) { |
| final ESLocalProject localProject = EMFStoreProvider.INSTANCE.getProjectSpace(internalProject); |
| new UIShowHistoryController(shell, localProject).execute(); |
| } |
| |
| private static void showHistoryView(EObject object, Shell shell) { |
| new UIShowHistoryController(shell, object).execute(); |
| } |
| } |