| /******************************************************************************* |
| * <copyright> |
| * |
| * Copyright (c) 2012, 2012 SAP AG. |
| * 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: |
| * SAP AG - initial API, implementation and documentation |
| * pjpaulin - Bug 352120 - Now uses IDiagramContainerUI interface |
| * |
| * </copyright> |
| * |
| *******************************************************************************/ |
| package org.eclipse.graphiti.examples.tutorial.property; |
| |
| import org.eclipse.emf.ecore.EReference; |
| import org.eclipse.graphiti.ui.editor.IDiagramContainerUI; |
| import org.eclipse.ui.views.properties.IPropertyDescriptor; |
| import org.eclipse.ui.views.properties.IPropertySource; |
| import org.eclipse.ui.views.properties.PropertyDescriptor; |
| |
| /** |
| * Defines the properties that shall be displayed for {@link EReference}s |
| * selected in the {@link IDiagramContainerUI}. |
| */ |
| public class EReferencePropertySource implements IPropertySource { |
| |
| private static final String NAME_ID = "name"; |
| private static final PropertyDescriptor NAME_PROP_DESC = new PropertyDescriptor(NAME_ID, "Name"); |
| private static final IPropertyDescriptor[] DESCRIPTORS = { NAME_PROP_DESC }; |
| |
| private EReference reference; |
| |
| public EReferencePropertySource(EReference reference) { |
| super(); |
| this.reference = reference; |
| } |
| |
| public Object getEditableValue() { |
| return null; |
| } |
| |
| public IPropertyDescriptor[] getPropertyDescriptors() { |
| return DESCRIPTORS; |
| } |
| |
| public Object getPropertyValue(Object id) { |
| if (NAME_ID.equals(id)) { |
| return reference.getName(); |
| } |
| return null; |
| } |
| |
| public boolean isPropertySet(Object id) { |
| return false; |
| } |
| |
| public void resetPropertyValue(Object id) { |
| } |
| |
| public void setPropertyValue(Object id, Object value) { |
| } |
| } |