| /** |
| * Copyright (c) 2014 CEA LIST. |
| * |
| * 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: |
| * CEA LIST - Initial API and implementation |
| */ |
| package org.eclipse.papyrus.dd.dg.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.edit.provider.ComposeableAdapterFactory; |
| import org.eclipse.emf.edit.provider.IItemPropertyDescriptor; |
| import org.eclipse.emf.edit.provider.ItemPropertyDescriptor; |
| import org.eclipse.emf.edit.provider.ViewerNotification; |
| import org.eclipse.papyrus.dd.dg.DGFactory; |
| import org.eclipse.papyrus.dd.dg.DGPackage; |
| import org.eclipse.papyrus.dd.dg.RootCanvas; |
| |
| /** |
| * This is the item provider adapter for a {@link org.eclipse.papyrus.dd.dg.RootCanvas} object. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * |
| * @generated |
| */ |
| public class RootCanvasItemProvider extends CanvasItemProvider { |
| |
| /** |
| * This constructs an instance from a factory and a notifier. <!-- |
| * begin-user-doc --> <!-- end-user-doc --> |
| * |
| * @generated |
| */ |
| public RootCanvasItemProvider(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); |
| addBackgroundColorPropertyDescriptor(object); |
| addExternalStyleSheetPropertyDescriptor(object); |
| } |
| return itemPropertyDescriptors; |
| } |
| |
| /** |
| * This adds a property descriptor for the Background Color feature. <!-- |
| * begin-user-doc --> <!-- end-user-doc --> |
| * |
| * @generated |
| */ |
| protected void addBackgroundColorPropertyDescriptor(Object object) { |
| itemPropertyDescriptors.add(createItemPropertyDescriptor(((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(), getResourceLocator(), getString("_UI_RootCanvas_backgroundColor_feature"), getString("_UI_PropertyDescriptor_description", "_UI_RootCanvas_backgroundColor_feature", "_UI_RootCanvas_type"), DGPackage.Literals.ROOT_CANVAS__BACKGROUND_COLOR, true, false, false, ItemPropertyDescriptor.GENERIC_VALUE_IMAGE, null, null)); |
| } |
| |
| /** |
| * This adds a property descriptor for the External Style Sheet feature. |
| * <!-- begin-user-doc --> <!-- end-user-doc --> |
| * |
| * @generated |
| */ |
| protected void addExternalStyleSheetPropertyDescriptor(Object object) { |
| itemPropertyDescriptors.add(createItemPropertyDescriptor(((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(), getResourceLocator(), getString("_UI_RootCanvas_externalStyleSheet_feature"), getString("_UI_PropertyDescriptor_description", "_UI_RootCanvas_externalStyleSheet_feature", "_UI_RootCanvas_type"), DGPackage.Literals.ROOT_CANVAS__EXTERNAL_STYLE_SHEET, true, false, true, null, 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(DGPackage.Literals.ROOT_CANVAS__DEFINITIONS); |
| } |
| 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 RootCanvas.gif. <!-- begin-user-doc --> <!-- end-user-doc |
| * --> |
| * |
| * @generated |
| */ |
| @Override |
| public Object getImage(Object object) { |
| return overlayImage(object, getResourceLocator().getImage("full/obj16/RootCanvas")); |
| } |
| |
| /** |
| * This returns the label text for the adapted class. |
| * <!-- begin-user-doc |
| * --> <!-- end-user-doc --> |
| * |
| * @generated |
| */ |
| @Override |
| public String getText(Object object) { |
| String label = ((RootCanvas)object).getId(); |
| return label == null || label.length() == 0 ? getString("_UI_RootCanvas_type") : getString("_UI_RootCanvas_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(RootCanvas.class)) { |
| case DGPackage.ROOT_CANVAS__BACKGROUND_COLOR: |
| fireNotifyChanged(new ViewerNotification(notification, notification.getNotifier(), false, true)); |
| return; |
| case DGPackage.ROOT_CANVAS__DEFINITIONS: |
| 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(DGPackage.Literals.ROOT_CANVAS__DEFINITIONS, DGFactory.eINSTANCE.createDefinitions())); |
| } |
| } |