| /** |
| * Copyright (c) 2011-2013 EclipseSource Muenchen GmbH and others. |
| * |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License 2.0 |
| * which accompanies this distribution, and is available at |
| * https://www.eclipse.org/legal/epl-2.0/ |
| * |
| * SPDX-License-Identifier: EPL-2.0 |
| * |
| * Contributors: |
| * EclipseSource Munich - initial API and implementation |
| */ |
| package org.eclipse.emf.ecp.view.spi.categorization.model.provider; |
| |
| import java.util.ArrayList; |
| import java.util.Collection; |
| import java.util.List; |
| |
| import org.eclipse.emf.common.notify.Adapter; |
| import org.eclipse.emf.common.notify.Notification; |
| import org.eclipse.emf.common.notify.Notifier; |
| import org.eclipse.emf.common.util.ResourceLocator; |
| import org.eclipse.emf.ecore.EObject; |
| import org.eclipse.emf.ecp.view.spi.categorization.model.VCategorizationFactory; |
| import org.eclipse.emf.ecp.view.spi.categorization.model.VCategorizationPackage; |
| import org.eclipse.emf.ecp.view.spi.categorization.model.util.CategorizationAdapterFactory; |
| import org.eclipse.emf.ecp.view.spi.model.VContainer; |
| import org.eclipse.emf.ecp.view.spi.model.VView; |
| import org.eclipse.emf.ecp.view.spi.model.VViewPackage; |
| import org.eclipse.emf.ecp.view.spi.model.util.ViewSwitch; |
| import org.eclipse.emf.edit.command.CommandParameter; |
| import org.eclipse.emf.edit.domain.EditingDomain; |
| import org.eclipse.emf.edit.provider.ChangeNotifier; |
| import org.eclipse.emf.edit.provider.ChildCreationExtenderManager; |
| import org.eclipse.emf.edit.provider.ComposeableAdapterFactory; |
| import org.eclipse.emf.edit.provider.ComposedAdapterFactory; |
| import org.eclipse.emf.edit.provider.IChangeNotifier; |
| import org.eclipse.emf.edit.provider.IChildCreationExtender; |
| import org.eclipse.emf.edit.provider.IDisposable; |
| import org.eclipse.emf.edit.provider.IEditingDomainItemProvider; |
| import org.eclipse.emf.edit.provider.IItemLabelProvider; |
| import org.eclipse.emf.edit.provider.IItemPropertySource; |
| import org.eclipse.emf.edit.provider.INotifyChangedListener; |
| import org.eclipse.emf.edit.provider.IStructuredItemContentProvider; |
| import org.eclipse.emf.edit.provider.ITreeItemContentProvider; |
| |
| /** |
| * This is the factory that is used to provide the interfaces needed to support Viewers. |
| * The adapters generated by this factory convert EMF adapter notifications into calls to {@link #fireNotifyChanged |
| * fireNotifyChanged}. |
| * The adapters also support Eclipse property sheets. |
| * Note that most of the adapters are shared among multiple instances. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * |
| * @generated |
| */ |
| public class CategorizationItemProviderAdapterFactory extends CategorizationAdapterFactory implements |
| ComposeableAdapterFactory, IChangeNotifier, IDisposable, IChildCreationExtender { |
| /** |
| * This keeps track of the root adapter factory that delegates to this adapter factory. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * |
| * @generated |
| */ |
| protected ComposedAdapterFactory parentAdapterFactory; |
| |
| /** |
| * This is used to implement {@link org.eclipse.emf.edit.provider.IChangeNotifier}. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * |
| * @generated |
| */ |
| protected IChangeNotifier changeNotifier = new ChangeNotifier(); |
| |
| /** |
| * This helps manage the child creation extenders. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * |
| * @generated |
| */ |
| protected ChildCreationExtenderManager childCreationExtenderManager = new ChildCreationExtenderManager( |
| CategorizationEditPlugin.INSTANCE, VCategorizationPackage.eNS_URI); |
| |
| /** |
| * This keeps track of all the supported types checked by {@link #isFactoryForType isFactoryForType}. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * |
| * @generated |
| */ |
| protected Collection<Object> supportedTypes = new ArrayList<Object>(); |
| |
| /** |
| * This constructs an instance. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * |
| * @generated |
| */ |
| public CategorizationItemProviderAdapterFactory() { |
| supportedTypes.add(IEditingDomainItemProvider.class); |
| supportedTypes.add(IStructuredItemContentProvider.class); |
| supportedTypes.add(ITreeItemContentProvider.class); |
| supportedTypes.add(IItemLabelProvider.class); |
| supportedTypes.add(IItemPropertySource.class); |
| } |
| |
| /** |
| * This keeps track of the one adapter used for all |
| * {@link org.eclipse.emf.ecp.view.spi.categorization.model.VCategorization} instances. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * |
| * @generated |
| */ |
| protected CategorizationItemProvider categorizationItemProvider; |
| |
| /** |
| * This creates an adapter for a {@link org.eclipse.emf.ecp.view.spi.categorization.model.VCategorization}. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * |
| * @generated |
| */ |
| @Override |
| public Adapter createCategorizationAdapter() { |
| if (categorizationItemProvider == null) { |
| categorizationItemProvider = new CategorizationItemProvider(this); |
| } |
| |
| return categorizationItemProvider; |
| } |
| |
| /** |
| * This keeps track of the one adapter used for all |
| * {@link org.eclipse.emf.ecp.view.spi.categorization.model.VCategory} instances. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * |
| * @generated |
| */ |
| protected CategoryItemProvider categoryItemProvider; |
| |
| /** |
| * This creates an adapter for a {@link org.eclipse.emf.ecp.view.spi.categorization.model.VCategory}. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * |
| * @generated |
| */ |
| @Override |
| public Adapter createCategoryAdapter() { |
| if (categoryItemProvider == null) { |
| categoryItemProvider = new CategoryItemProvider(this); |
| } |
| |
| return categoryItemProvider; |
| } |
| |
| /** |
| * This keeps track of the one adapter used for all |
| * {@link org.eclipse.emf.ecp.view.spi.categorization.model.VAction} instances. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * |
| * @generated |
| */ |
| protected ActionItemProvider actionItemProvider; |
| |
| /** |
| * This creates an adapter for a {@link org.eclipse.emf.ecp.view.spi.categorization.model.VAction}. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * |
| * @generated |
| */ |
| @Override |
| public Adapter createActionAdapter() { |
| if (actionItemProvider == null) { |
| actionItemProvider = new ActionItemProvider(this); |
| } |
| |
| return actionItemProvider; |
| } |
| |
| /** |
| * This keeps track of the one adapter used for all |
| * {@link org.eclipse.emf.ecp.view.spi.categorization.model.VCategorizationElement} instances. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * |
| * @generated |
| */ |
| protected CategorizationElementItemProvider categorizationElementItemProvider; |
| |
| /** |
| * This creates an adapter for a {@link org.eclipse.emf.ecp.view.spi.categorization.model.VCategorizationElement}. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * |
| * @generated |
| */ |
| @Override |
| public Adapter createCategorizationElementAdapter() { |
| if (categorizationElementItemProvider == null) { |
| categorizationElementItemProvider = new CategorizationElementItemProvider(this); |
| } |
| |
| return categorizationElementItemProvider; |
| } |
| |
| /** |
| * This returns the root adapter factory that contains this factory. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * |
| * @generated |
| */ |
| @Override |
| public ComposeableAdapterFactory getRootAdapterFactory() { |
| return parentAdapterFactory == null ? this : parentAdapterFactory.getRootAdapterFactory(); |
| } |
| |
| /** |
| * This sets the composed adapter factory that contains this factory. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * |
| * @generated |
| */ |
| @Override |
| public void setParentAdapterFactory(ComposedAdapterFactory parentAdapterFactory) { |
| this.parentAdapterFactory = parentAdapterFactory; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * |
| * @generated |
| */ |
| @Override |
| public boolean isFactoryForType(Object type) { |
| return supportedTypes.contains(type) || super.isFactoryForType(type); |
| } |
| |
| /** |
| * This implementation substitutes the factory itself as the key for the adapter. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * |
| * @generated |
| */ |
| @Override |
| public Adapter adapt(Notifier notifier, Object type) { |
| return super.adapt(notifier, this); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * |
| * @generated |
| */ |
| @Override |
| public Object adapt(Object object, Object type) { |
| if (isFactoryForType(type)) { |
| Object adapter = super.adapt(object, type); |
| if (!(type instanceof Class<?>) || (((Class<?>) type).isInstance(adapter))) { |
| return adapter; |
| } |
| } |
| |
| return null; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * |
| * @generated |
| */ |
| public List<IChildCreationExtender> getChildCreationExtenders() { |
| return childCreationExtenderManager.getChildCreationExtenders(); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * |
| * @generated |
| */ |
| @Override |
| public Collection<?> getNewChildDescriptors(Object object, EditingDomain editingDomain) { |
| return childCreationExtenderManager.getNewChildDescriptors(object, editingDomain); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * |
| * @generated |
| */ |
| @Override |
| public ResourceLocator getResourceLocator() { |
| return childCreationExtenderManager; |
| } |
| |
| /** |
| * This adds a listener. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * |
| * @generated |
| */ |
| @Override |
| public void addListener(INotifyChangedListener notifyChangedListener) { |
| changeNotifier.addListener(notifyChangedListener); |
| } |
| |
| /** |
| * This removes a listener. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * |
| * @generated |
| */ |
| @Override |
| public void removeListener(INotifyChangedListener notifyChangedListener) { |
| changeNotifier.removeListener(notifyChangedListener); |
| } |
| |
| /** |
| * This delegates to {@link #changeNotifier} and to {@link #parentAdapterFactory}. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * |
| * @generated |
| */ |
| @Override |
| public void fireNotifyChanged(Notification notification) { |
| changeNotifier.fireNotifyChanged(notification); |
| |
| if (parentAdapterFactory != null) { |
| parentAdapterFactory.fireNotifyChanged(notification); |
| } |
| } |
| |
| /** |
| * This disposes all of the item providers created by this factory. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * |
| * @generated |
| */ |
| @Override |
| public void dispose() { |
| if (categorizationItemProvider != null) |
| categorizationItemProvider.dispose(); |
| if (categoryItemProvider != null) |
| categoryItemProvider.dispose(); |
| if (actionItemProvider != null) |
| actionItemProvider.dispose(); |
| if (categorizationElementItemProvider != null) |
| categorizationElementItemProvider.dispose(); |
| } |
| |
| /** |
| * A child creation extender for the {@link VViewPackage}. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * |
| * @generated |
| */ |
| public static class ViewChildCreationExtender implements IChildCreationExtender { |
| /** |
| * The switch for creating child descriptors specific to each extended class. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * |
| * @generated |
| */ |
| protected static class CreationSwitch extends ViewSwitch<Object> { |
| /** |
| * The child descriptors being populated. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * |
| * @generated |
| */ |
| protected List<Object> newChildDescriptors; |
| |
| /** |
| * The domain in which to create the children. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * |
| * @generated |
| */ |
| protected EditingDomain editingDomain; |
| |
| /** |
| * Creates the a switch for populating child descriptors in the given domain. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * |
| * @generated |
| */ |
| CreationSwitch(List<Object> newChildDescriptors, EditingDomain editingDomain) { |
| this.newChildDescriptors = newChildDescriptors; |
| this.editingDomain = editingDomain; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * |
| * @generated |
| */ |
| @Override |
| public Object caseView(VView object) { |
| newChildDescriptors.add(createChildParameter(VViewPackage.Literals.VIEW__CHILDREN, |
| VCategorizationFactory.eINSTANCE.createCategorizationElement())); |
| |
| return null; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * |
| * @generated |
| */ |
| @Override |
| public Object caseContainer(VContainer object) { |
| newChildDescriptors.add(createChildParameter(VViewPackage.Literals.CONTAINER__CHILDREN, |
| VCategorizationFactory.eINSTANCE.createCategorizationElement())); |
| |
| return null; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * |
| * @generated |
| */ |
| protected CommandParameter createChildParameter(Object feature, Object child) { |
| return new CommandParameter(null, feature, child); |
| } |
| |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * |
| * @generated |
| */ |
| @Override |
| public Collection<Object> getNewChildDescriptors(Object object, EditingDomain editingDomain) { |
| ArrayList<Object> result = new ArrayList<Object>(); |
| new CreationSwitch(result, editingDomain).doSwitch((EObject) object); |
| return result; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * |
| * @generated |
| */ |
| @Override |
| public ResourceLocator getResourceLocator() { |
| return CategorizationEditPlugin.INSTANCE; |
| } |
| } |
| |
| } |