| /** |
| * Copyright (c) 2000-2009, Intalio Inc. |
| * 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: |
| * Intalio Inc. - initial API and implementation |
| * |
| */ |
| package org.eclipse.mdt.bpmn.provider; |
| |
| import java.util.Collection; |
| import java.util.List; |
| |
| import org.eclipse.emf.common.notify.AdapterFactory; |
| import org.eclipse.emf.common.notify.Notification; |
| |
| import org.eclipse.emf.ecore.EStructuralFeature; |
| |
| import org.eclipse.emf.ecore.util.FeatureMap; |
| import org.eclipse.emf.ecore.util.FeatureMapUtil; |
| |
| import org.eclipse.emf.edit.provider.ComposeableAdapterFactory; |
| import org.eclipse.emf.edit.provider.IEditingDomainItemProvider; |
| import org.eclipse.emf.edit.provider.IItemLabelProvider; |
| import org.eclipse.emf.edit.provider.IItemPropertyDescriptor; |
| import org.eclipse.emf.edit.provider.IItemPropertySource; |
| import org.eclipse.emf.edit.provider.IStructuredItemContentProvider; |
| import org.eclipse.emf.edit.provider.ITreeItemContentProvider; |
| import org.eclipse.emf.edit.provider.ItemPropertyDescriptor; |
| import org.eclipse.emf.edit.provider.ViewerNotification; |
| |
| import org.eclipse.mdt.bpmn.BpmnPackage; |
| import org.eclipse.mdt.bpmn.ServiceTask; |
| |
| import org.eclipse.mdt.bpmn.di.DIPackage; |
| |
| /** |
| * This is the item provider adapter for a {@link org.eclipse.mdt.bpmn.ServiceTask} object. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public class ServiceTaskItemProvider extends TaskItemProvider implements |
| IEditingDomainItemProvider, IStructuredItemContentProvider, |
| ITreeItemContentProvider, IItemLabelProvider, IItemPropertySource { |
| /** |
| * This constructs an instance from a factory and a notifier. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public ServiceTaskItemProvider(AdapterFactory adapterFactory) { |
| super(adapterFactory); |
| } |
| |
| /** |
| * This returns the property descriptors for the adapted class. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public List<IItemPropertyDescriptor> getPropertyDescriptors(Object object) { |
| if (itemPropertyDescriptors == null) { |
| super.getPropertyDescriptors(object); |
| |
| addImplementationPropertyDescriptor(object); |
| addOperationRefPropertyDescriptor(object); |
| } |
| return itemPropertyDescriptors; |
| } |
| |
| /** |
| * This adds a property descriptor for the Implementation feature. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| protected void addImplementationPropertyDescriptor(Object object) { |
| itemPropertyDescriptors |
| .add(createItemPropertyDescriptor( |
| ((ComposeableAdapterFactory) adapterFactory) |
| .getRootAdapterFactory(), |
| getResourceLocator(), |
| getString("_UI_ServiceTask_implementation_feature"), //$NON-NLS-1$ |
| getString( |
| "_UI_PropertyDescriptor_description", "_UI_ServiceTask_implementation_feature", "_UI_ServiceTask_type"), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ |
| BpmnPackage.eINSTANCE.getServiceTask_Implementation(), |
| true, false, false, |
| ItemPropertyDescriptor.GENERIC_VALUE_IMAGE, null, null)); |
| } |
| |
| /** |
| * This adds a property descriptor for the Operation Ref feature. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| protected void addOperationRefPropertyDescriptor(Object object) { |
| itemPropertyDescriptors |
| .add(createItemPropertyDescriptor( |
| ((ComposeableAdapterFactory) adapterFactory) |
| .getRootAdapterFactory(), |
| getResourceLocator(), |
| getString("_UI_ServiceTask_operationRef_feature"), //$NON-NLS-1$ |
| getString( |
| "_UI_PropertyDescriptor_description", "_UI_ServiceTask_operationRef_feature", "_UI_ServiceTask_type"), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ |
| BpmnPackage.eINSTANCE.getServiceTask_OperationRef(), |
| true, false, false, |
| ItemPropertyDescriptor.GENERIC_VALUE_IMAGE, null, null)); |
| } |
| |
| /** |
| * This returns ServiceTask.png. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public Object getImage(Object object) { |
| return overlayImage(object, getResourceLocator().getImage( |
| "full/obj16/ServiceTask.png")); //$NON-NLS-1$ |
| } |
| |
| /** |
| * This returns the label text for the adapted class. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public String getText(Object object) { |
| String label = ((ServiceTask) object).getName(); |
| return label == null || label.length() == 0 ? getString("_UI_ServiceTask_type") : //$NON-NLS-1$ |
| getString("_UI_ServiceTask_type") + " " + label; //$NON-NLS-1$ //$NON-NLS-2$ |
| } |
| |
| /** |
| * This handles model notifications by calling {@link #updateChildren} to update any cached |
| * children and by creating a viewer notification, which it passes to {@link #fireNotifyChanged}. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public void notifyChanged(Notification notification) { |
| updateChildren(notification); |
| |
| switch (notification.getFeatureID(ServiceTask.class)) { |
| case BpmnPackage.SERVICE_TASK__IMPLEMENTATION: |
| case BpmnPackage.SERVICE_TASK__OPERATION_REF: |
| fireNotifyChanged(new ViewerNotification(notification, notification |
| .getNotifier(), false, true)); |
| return; |
| } |
| super.notifyChanged(notification); |
| } |
| |
| /** |
| * This adds {@link org.eclipse.emf.edit.command.CommandParameter}s describing the children |
| * that can be created under this object. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| protected void collectNewChildDescriptors( |
| Collection<Object> newChildDescriptors, Object object) { |
| super.collectNewChildDescriptors(newChildDescriptors, object); |
| } |
| |
| /** |
| * This returns the label text for {@link org.eclipse.emf.edit.command.CreateChildCommand}. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public String getCreateChildText(Object owner, Object feature, |
| Object child, Collection<?> selection) { |
| Object childFeature = feature; |
| Object childObject = child; |
| |
| if (childFeature instanceof EStructuralFeature |
| && FeatureMapUtil |
| .isFeatureMap((EStructuralFeature) childFeature)) { |
| FeatureMap.Entry entry = (FeatureMap.Entry) childObject; |
| childFeature = entry.getEStructuralFeature(); |
| childObject = entry.getValue(); |
| } |
| |
| boolean qualify = childFeature == DIPackage.Literals.DOCUMENT_ROOT__CONNECTOR |
| || childFeature == DIPackage.Literals.DOCUMENT_ROOT__VIEW |
| || childFeature == DIPackage.Literals.DOCUMENT_ROOT__DIAGRAM |
| || childFeature == DIPackage.Literals.DOCUMENT_ROOT__NODE |
| || childFeature == BpmnPackage.eINSTANCE |
| .getActivity_ActivityResource() |
| || childFeature == BpmnPackage.eINSTANCE |
| .getDocumentRoot_Performer() |
| || childFeature == BpmnPackage.eINSTANCE |
| .getDocumentRoot_HumanPerformer() |
| || childFeature == BpmnPackage.eINSTANCE |
| .getDocumentRoot_PotentialOwner() |
| || childFeature == BpmnPackage.eINSTANCE |
| .getActivity_LoopCharacteristics() |
| || childFeature == BpmnPackage.eINSTANCE |
| .getDocumentRoot_MultiInstanceLoopCharacteristics() |
| || childFeature == BpmnPackage.eINSTANCE |
| .getDocumentRoot_StandardLoopCharacteristics(); |
| |
| if (qualify) { |
| return getString("_UI_CreateChild_text2", //$NON-NLS-1$ |
| new Object[] { getTypeText(childObject), |
| getFeatureText(childFeature), getTypeText(owner) }); |
| } |
| return super.getCreateChildText(owner, feature, child, selection); |
| } |
| |
| } |
