| /** |
| * <copyright> |
| * </copyright> |
| * |
| * $Id$ |
| */ |
| package org.eclipse.gmf.mappings.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.EReference; |
| 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.ViewerNotification; |
| import org.eclipse.gmf.mappings.GMFMapFactory; |
| import org.eclipse.gmf.mappings.GMFMapPackage; |
| import org.eclipse.gmf.mappings.LinkMapping; |
| import org.eclipse.gmf.mappings.presentation.FilterUtil; |
| import org.eclipse.gmf.tooldef.CreationTool; |
| import org.eclipse.gmf.tooldef.GenericTool; |
| |
| /** |
| * This is the item provider adapter for a {@link org.eclipse.gmf.mappings.LinkMapping} object. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public class LinkMappingItemProvider |
| extends MappingEntryItemProvider |
| implements |
| IEditingDomainItemProvider, |
| IStructuredItemContentProvider, |
| ITreeItemContentProvider, |
| IItemLabelProvider, |
| IItemPropertySource { |
| /** |
| * This constructs an instance from a factory and a notifier. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public LinkMappingItemProvider(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); |
| |
| addContainmentFeaturePropertyDescriptor(object); |
| addContextMenuPropertyDescriptor(object); |
| addToolPropertyDescriptor(object); |
| addAppearanceStylePropertyDescriptor(object); |
| addDiagramLinkPropertyDescriptor(object); |
| addSourceMetaFeaturePropertyDescriptor(object); |
| addLinkMetaFeaturePropertyDescriptor(object); |
| } |
| return itemPropertyDescriptors; |
| } |
| |
| /** |
| * This adds a property descriptor for the Context Menu feature. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| protected void addContextMenuPropertyDescriptor(Object object) { |
| itemPropertyDescriptors.add |
| (createItemPropertyDescriptor |
| (((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(), |
| getResourceLocator(), |
| getString("_UI_MenuOwner_contextMenu_feature"), |
| getString("_UI_PropertyDescriptor_description", "_UI_MenuOwner_contextMenu_feature", "_UI_MenuOwner_type"), |
| GMFMapPackage.eINSTANCE.getMenuOwner_ContextMenu(), |
| true, |
| false, |
| false, |
| null, |
| getString("_UI_VisualrepresentationPropertyCategory"), |
| null)); |
| } |
| |
| /** |
| * This adds a property descriptor for the Tool feature. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated NOT |
| */ |
| protected void addToolPropertyDescriptor(Object object) { |
| itemPropertyDescriptors.add |
| (new ItemPropertyDescriptor |
| (((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(), |
| getResourceLocator(), |
| getString("_UI_ToolOwner_tool_feature"), |
| getString("_UI_PropertyDescriptor_description", "_UI_ToolOwner_tool_feature", "_UI_ToolOwner_type"), |
| GMFMapPackage.eINSTANCE.getToolOwner_Tool(), |
| true, |
| null, |
| getString("_UI_VisualrepresentationPropertyCategory"), |
| null) { |
| protected Collection<?> getComboBoxObjects(Object object) { |
| return FilterUtil.filterBySuperClasses(super.getComboBoxObjects(object), new Class[] {CreationTool.class, GenericTool.class}); |
| } |
| }); |
| } |
| |
| /** |
| * This adds a property descriptor for the Appearance Style feature. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| protected void addAppearanceStylePropertyDescriptor(Object object) { |
| itemPropertyDescriptors.add |
| (createItemPropertyDescriptor |
| (((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(), |
| getResourceLocator(), |
| getString("_UI_AppearanceSteward_appearanceStyle_feature"), |
| getString("_UI_PropertyDescriptor_description", "_UI_AppearanceSteward_appearanceStyle_feature", "_UI_AppearanceSteward_type"), |
| GMFMapPackage.eINSTANCE.getAppearanceSteward_AppearanceStyle(), |
| true, |
| false, |
| false, |
| null, |
| getString("_UI_VisualrepresentationPropertyCategory"), |
| null)); |
| } |
| |
| /** |
| * This adds a property descriptor for the Diagram Link feature. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated NOT |
| */ |
| protected void addDiagramLinkPropertyDescriptor(Object object) { |
| itemPropertyDescriptors.add |
| (new ItemPropertyDescriptor |
| (((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(), |
| getResourceLocator(), |
| getString("_UI_LinkMapping_diagramLink_feature"), |
| getString("_UI_PropertyDescriptor_description", "_UI_LinkMapping_diagramLink_feature", "_UI_LinkMapping_type"), |
| GMFMapPackage.eINSTANCE.getLinkMapping_DiagramLink(), |
| true, |
| null, |
| getString("_UI_VisualrepresentationPropertyCategory"), |
| null) { |
| protected Collection<?> getComboBoxObjects(Object object) { |
| return FilterUtil.sort(super.getComboBoxObjects(object)); |
| } |
| }); |
| } |
| |
| /** |
| * This adds a property descriptor for the Containment Feature feature. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated NOT |
| */ |
| protected void addContainmentFeaturePropertyDescriptor(Object object) { |
| itemPropertyDescriptors.add |
| (new ItemPropertyDescriptor |
| (((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(), |
| getResourceLocator(), |
| getString("_UI_NeedsContainment_containmentFeature_feature"), |
| getString("_UI_PropertyDescriptor_description", "_UI_NeedsContainment_containmentFeature_feature", "_UI_NeedsContainment_type"), |
| GMFMapPackage.eINSTANCE.getNeedsContainment_ContainmentFeature(), |
| true, |
| null, |
| getString("_UI_DomainmetainformationPropertyCategory"), |
| null) { |
| protected Collection<?> getComboBoxObjects(Object object) { |
| @SuppressWarnings("unchecked") |
| Collection<EReference> original = (Collection<EReference>) super.getComboBoxObjects(object); |
| return FilterUtil.filterByReferenceType(original, (LinkMapping) object); |
| } |
| }); |
| } |
| |
| /** |
| * This adds a property descriptor for the Source Meta Feature feature. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated NOT |
| */ |
| protected void addSourceMetaFeaturePropertyDescriptor(Object object) { |
| itemPropertyDescriptors.add |
| (new ItemPropertyDescriptor |
| (((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(), |
| getResourceLocator(), |
| getString("_UI_LinkMapping_sourceMetaFeature_feature"), |
| getString("_UI_PropertyDescriptor_description", "_UI_LinkMapping_sourceMetaFeature_feature", "_UI_LinkMapping_type"), |
| GMFMapPackage.eINSTANCE.getLinkMapping_SourceMetaFeature(), |
| true, |
| null, |
| getString("_UI_DomainmetainformationPropertyCategory"), |
| null) { |
| protected Collection<?> getComboBoxObjects(Object object) { |
| @SuppressWarnings("unchecked") |
| Collection<EStructuralFeature> original = (Collection<EStructuralFeature>) super.getComboBoxObjects(object); |
| return FilterUtil.filterByContainerMetaclass(original, (LinkMapping) object); |
| } |
| }); |
| } |
| |
| /** |
| * This adds a property descriptor for the Link Meta Feature feature. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated NOT |
| */ |
| protected void addLinkMetaFeaturePropertyDescriptor(Object object) { |
| itemPropertyDescriptors.add |
| (new ItemPropertyDescriptor |
| (((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(), |
| getResourceLocator(), |
| getString("_UI_LinkMapping_linkMetaFeature_feature"), |
| getString("_UI_PropertyDescriptor_description", "_UI_LinkMapping_linkMetaFeature_feature", "_UI_LinkMapping_type"), |
| GMFMapPackage.eINSTANCE.getLinkMapping_LinkMetaFeature(), |
| true, |
| null, |
| getString("_UI_DomainmetainformationPropertyCategory"), |
| null) { |
| protected Collection<?> getComboBoxObjects(Object object) { |
| @SuppressWarnings("unchecked") |
| Collection<EStructuralFeature> original = (Collection<EStructuralFeature>) super.getComboBoxObjects(object); |
| return FilterUtil.filterByContainerMetaclass(original, (LinkMapping) object); |
| } |
| }); |
| } |
| |
| /** |
| * 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(GMFMapPackage.eINSTANCE.getLinkMapping_CreationConstraints()); |
| } |
| 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 LinkMapping.gif. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public Object getImage(Object object) { |
| return overlayImage(object, getResourceLocator().getImage("full/obj16/LinkMapping")); |
| } |
| |
| /** |
| * This returns the label text for the adapted class. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated NOT |
| */ |
| public String getText(Object object) { |
| StringBuffer sb = new StringBuffer(); |
| LinkMapping mapping = (LinkMapping) object; |
| sb.append('<'); |
| if (mapping.getDomainMetaElement() != null) { |
| sb.append(mapping.getDomainMetaElement().getName()); |
| } |
| sb.append('{'); |
| if (mapping.getSourceMetaFeature() != null) { |
| sb.append(GMFMapEditPlugin.getFeatureLabel(mapping.getSourceMetaFeature())); |
| sb.append('-'); |
| sb.append('>'); |
| } |
| if (mapping.getLinkMetaFeature() != null) { |
| sb.append(GMFMapEditPlugin.getFeatureLabel(mapping.getLinkMetaFeature())); |
| } |
| sb.append('}'); |
| sb.append('/'); |
| if (mapping.getDiagramLink() != null) { |
| sb.append(mapping.getDiagramLink().getName()); |
| } |
| sb.append('>'); |
| return getString("_UI_LinkMapping_type") + ' ' + sb; |
| } |
| |
| /** |
| * 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(LinkMapping.class)) { |
| case GMFMapPackage.LINK_MAPPING__CREATION_CONSTRAINTS: |
| 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 |
| (GMFMapPackage.eINSTANCE.getLinkMapping_CreationConstraints(), |
| GMFMapFactory.eINSTANCE.createLinkConstraints())); |
| } |
| |
| } |