| /******************************************************************************* |
| * Copyright (c) 2012-2014 SAP SE. |
| * 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 SE - initial API and implementation and/or initial documentation |
| * |
| *******************************************************************************/ |
| /** |
| */ |
| package org.eclipse.ogee.model.edit.odata.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.common.util.ResourceLocator; |
| import org.eclipse.emf.ecore.EObject; |
| import org.eclipse.emf.ecore.EStructuralFeature; |
| 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.ItemProviderAdapter; |
| import org.eclipse.emf.edit.provider.ViewerNotification; |
| import org.eclipse.ogee.model.edit.OdataEditPlugin; |
| import org.eclipse.ogee.model.odata.ComplexTypeUsage; |
| import org.eclipse.ogee.model.odata.EntityType; |
| import org.eclipse.ogee.model.odata.EnumTypeUsage; |
| import org.eclipse.ogee.model.odata.OdataFactory; |
| import org.eclipse.ogee.model.odata.OdataPackage; |
| import org.eclipse.ogee.model.odata.Property; |
| |
| /** |
| * This is the item provider adapter for a {@link org.eclipse.ogee.model.odata.Property} object. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public class PropertyItemProvider |
| extends ItemProviderAdapter |
| implements |
| IEditingDomainItemProvider, |
| IStructuredItemContentProvider, |
| ITreeItemContentProvider, |
| IItemLabelProvider, |
| IItemPropertySource { |
| /** |
| * This constructs an instance from a factory and a notifier. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public PropertyItemProvider(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); |
| |
| addAnnotationsPropertyDescriptor(object); |
| addNamePropertyDescriptor(object); |
| addTypePropertyDescriptor(object); |
| addNullablePropertyDescriptor(object); |
| addForEtagPropertyDescriptor(object); |
| } |
| return itemPropertyDescriptors; |
| } |
| |
| /** |
| * This adds a property descriptor for the Annotations feature. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| protected void addAnnotationsPropertyDescriptor(Object object) { |
| itemPropertyDescriptors.add |
| (createItemPropertyDescriptor |
| (((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(), |
| getResourceLocator(), |
| getString("_UI_IAnnotationTarget_annotations_feature"), |
| getString("_UI_PropertyDescriptor_description", "_UI_IAnnotationTarget_annotations_feature", "_UI_IAnnotationTarget_type"), |
| OdataPackage.Literals.IANNOTATION_TARGET__ANNOTATIONS, |
| true, |
| false, |
| true, |
| null, |
| null, |
| null)); |
| } |
| |
| /** |
| * This adds a property descriptor for the Name feature. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| protected void addNamePropertyDescriptor(Object object) { |
| itemPropertyDescriptors.add |
| (createItemPropertyDescriptor |
| (((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(), |
| getResourceLocator(), |
| getString("_UI_Property_name_feature"), |
| getString("_UI_PropertyDescriptor_description", "_UI_Property_name_feature", "_UI_Property_type"), |
| OdataPackage.Literals.PROPERTY__NAME, |
| true, |
| false, |
| false, |
| ItemPropertyDescriptor.GENERIC_VALUE_IMAGE, |
| null, |
| null)); |
| } |
| |
| /** |
| * This adds a property descriptor for the Type feature. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| protected void addTypePropertyDescriptor(Object object) { |
| itemPropertyDescriptors.add |
| (createItemPropertyDescriptor |
| (((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(), |
| getResourceLocator(), |
| getString("_UI_Property_type_feature"), |
| getString("_UI_PropertyDescriptor_description", "_UI_Property_type_feature", "_UI_Property_type"), |
| OdataPackage.Literals.PROPERTY__TYPE, |
| true, |
| false, |
| true, |
| null, |
| null, |
| null)); |
| } |
| |
| /** |
| * This adds a property descriptor for the Nullable feature. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| protected void addNullablePropertyDescriptor(Object object) { |
| itemPropertyDescriptors.add |
| (createItemPropertyDescriptor |
| (((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(), |
| getResourceLocator(), |
| getString("_UI_Property_nullable_feature"), |
| getString("_UI_PropertyDescriptor_description", "_UI_Property_nullable_feature", "_UI_Property_type"), |
| OdataPackage.Literals.PROPERTY__NULLABLE, |
| true, |
| false, |
| false, |
| ItemPropertyDescriptor.BOOLEAN_VALUE_IMAGE, |
| null, |
| null)); |
| } |
| |
| /** |
| * This adds a property descriptor for the For Etag feature. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| protected void addForEtagPropertyDescriptor(Object object) { |
| itemPropertyDescriptors.add |
| (createItemPropertyDescriptor |
| (((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(), |
| getResourceLocator(), |
| getString("_UI_Property_forEtag_feature"), |
| getString("_UI_PropertyDescriptor_description", "_UI_Property_forEtag_feature", "_UI_Property_type"), |
| OdataPackage.Literals.PROPERTY__FOR_ETAG, |
| true, |
| false, |
| false, |
| ItemPropertyDescriptor.BOOLEAN_VALUE_IMAGE, |
| null, |
| null)); |
| } |
| |
| /** |
| * This specifies how to implement {@link #getChildren} and is used to deduce an appropriate feature for an |
| * {@link org.eclipse.emf.edit.command.AddCommand}, {@link org.eclipse.emf.edit.command.RemoveCommand} or |
| * {@link org.eclipse.emf.edit.command.MoveCommand} in {@link #createCommand}. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public Collection<? extends EStructuralFeature> getChildrenFeatures(Object object) { |
| if (childrenFeatures == null) { |
| super.getChildrenFeatures(object); |
| childrenFeatures.add(OdataPackage.Literals.IDOCUMENTABLE__DOCUMENTATION); |
| } |
| return childrenFeatures; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| protected EStructuralFeature getChildFeature(Object object, Object child) { |
| // Check the type of the specified child object and return the proper feature to use for |
| // adding (see {@link AddCommand}) it as a child. |
| |
| return super.getChildFeature(object, child); |
| } |
| |
| /** |
| * This returns Property.gif. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * |
| */ |
| @Override |
| public Object getImage(Object object) { |
| EObject eObject; |
| EObject parent; |
| |
| // In case of a key |
| if(object instanceof EObject){ |
| eObject = (EObject) object; |
| parent = eObject.eContainer(); |
| if(parent != null && parent instanceof EntityType){ |
| if(((EntityType)parent).getKeys().contains(eObject)){ |
| return overlayImage(object, getResourceLocator().getImage("full/obj16/key.gif")); |
| } |
| } |
| } |
| |
| // In case of a complex type |
| if(object instanceof Property){ |
| Property prop = (Property) object; |
| if(prop.getType() instanceof ComplexTypeUsage) |
| return overlayImage(object, getResourceLocator().getImage("full/obj16/complextype.png")); |
| } |
| |
| // In case of an enum type |
| if(object instanceof Property){ |
| Property prop = (Property) object; |
| if(prop.getType() instanceof EnumTypeUsage) |
| return overlayImage(object, getResourceLocator().getImage("full/obj16/EnumType.gif")); |
| } |
| |
| return overlayImage(object, getResourceLocator().getImage("full/obj16/property.png")); |
| } |
| |
| /** |
| * This returns the label text for the adapted class. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| */ |
| @Override |
| public String getText(Object object) { |
| String label = ((Property)object).getName(); |
| return label == null || label.length() == 0 ? |
| getString("_UI_Property_type") : |
| label; |
| } |
| |
| /** |
| * 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(Property.class)) { |
| case OdataPackage.PROPERTY__NAME: |
| case OdataPackage.PROPERTY__NULLABLE: |
| case OdataPackage.PROPERTY__FOR_ETAG: |
| fireNotifyChanged(new ViewerNotification(notification, notification.getNotifier(), false, true)); |
| return; |
| case OdataPackage.PROPERTY__DOCUMENTATION: |
| fireNotifyChanged(new ViewerNotification(notification, notification.getNotifier(), true, false)); |
| 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); |
| |
| newChildDescriptors.add |
| (createChildParameter |
| (OdataPackage.Literals.IDOCUMENTABLE__DOCUMENTATION, |
| OdataFactory.eINSTANCE.createDocumentation())); |
| } |
| |
| /** |
| * Return the resource locator for this item provider's resources. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public ResourceLocator getResourceLocator() { |
| return OdataEditPlugin.INSTANCE; |
| } |
| |
| } |
