| /******************************************************************************* |
| * Copyright (c) 2013, 2017 Obeo 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: |
| * Obeo - initial API and implementation |
| * Philip Langer - bug 527567 |
| *******************************************************************************/ |
| package org.eclipse.emf.compare.diagram.internal.matchs.provider.spec; |
| |
| import org.eclipse.emf.edit.provider.ComposeableAdapterFactory; |
| import org.eclipse.emf.edit.provider.ComposedAdapterFactory; |
| import org.eclipse.emf.edit.provider.DecoratorAdapterFactory; |
| import org.eclipse.emf.edit.provider.IItemProviderDecorator; |
| import org.eclipse.gmf.runtime.notation.Diagram; |
| import org.eclipse.gmf.runtime.notation.Style; |
| import org.eclipse.gmf.runtime.notation.View; |
| import org.eclipse.gmf.runtime.notation.provider.NotationItemProviderAdapterFactory; |
| |
| /** |
| * This is the factory that is used to provide the interfaces needed to support Diagram compare merge viewer, |
| * on matches. |
| * |
| * @author <a href="mailto:cedric.notot@obeo.fr">Cedric Notot</a> |
| */ |
| public class DiagramCompareItemProviderAdapterFactorySpec extends DecoratorAdapterFactory { |
| |
| /** |
| * Constructor calling super {@link #CompareItemProviderAdapterFactory()}. |
| */ |
| public DiagramCompareItemProviderAdapterFactorySpec() { |
| super(new NotationItemProviderAdapterFactory()); |
| } |
| |
| @Override |
| protected IItemProviderDecorator createItemProviderDecorator(Object target, Object Type) { |
| if (target instanceof Diagram) { |
| return new DiagramItemProviderSpec(this); |
| } else if (target instanceof View) { |
| return new ViewItemProviderSpec(this); |
| } else if (target instanceof Style) { |
| return new StyleItemProviderSpec(this); |
| } else { |
| return new BaseItemProviderDecorator(this); |
| } |
| } |
| |
| @Override |
| public void setParentAdapterFactory(ComposedAdapterFactory parentAdapterFactory) { |
| super.setParentAdapterFactory(parentAdapterFactory); |
| ((ComposeableAdapterFactory)decoratedAdapterFactory).setParentAdapterFactory(parentAdapterFactory); |
| } |
| } |
