| /***************************************************************************** |
| * Copyright (c) 2011 CEA LIST. |
| * |
| * 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: |
| * |
| * CEA LIST - Initial API and implementation |
| * |
| *****************************************************************************/ |
| package org.eclipse.papyrus.sysml.diagram.blockdefinition.provider; |
| |
| import static org.eclipse.papyrus.infra.core.Activator.log; |
| |
| import org.eclipse.gmf.runtime.common.core.service.IOperation; |
| import org.eclipse.gmf.runtime.diagram.ui.services.editpart.AbstractEditPartProvider; |
| import org.eclipse.gmf.runtime.diagram.ui.services.editpart.CreateGraphicEditPartOperation; |
| import org.eclipse.gmf.runtime.diagram.ui.services.editpart.IEditPartOperation; |
| import org.eclipse.gmf.runtime.notation.View; |
| import org.eclipse.papyrus.sysml.diagram.blockdefinition.edit.part.BlockDefinitionDiagramEditPart; |
| |
| public class BlockDefinitionDiagramEditPartProvider extends AbstractEditPartProvider { |
| |
| @Override |
| public boolean provides(IOperation operation) { |
| if (operation instanceof CreateGraphicEditPartOperation) { |
| View view = ((IEditPartOperation) operation).getView(); |
| |
| // Ensure current diagram is BlockDefinition Diagram |
| if (ElementTypes.DIAGRAM_ID.equals(view.getType())) { |
| return true; |
| } |
| } |
| |
| return false; |
| } |
| |
| @Override |
| protected Class<?> getDiagramEditPartClass(View view) { |
| if (ElementTypes.DIAGRAM_ID.equals(view.getType())) { |
| return BlockDefinitionDiagramEditPart.class; |
| } |
| |
| log.error(new Exception("Could not create EditPart.")); |
| return null; |
| } |
| |
| } |