| /******************************************************************************* |
| * Copyright (c) 2008, 2012 Obeo. |
| * 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: |
| * Obeo - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.acceleo.model.mtl.provider; |
| |
| import java.util.Collection; |
| import java.util.List; |
| |
| import org.eclipse.acceleo.model.mtl.Macro; |
| import org.eclipse.acceleo.model.mtl.MtlPackage; |
| 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.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.ocl.ecore.EcoreFactory; |
| |
| /** |
| * This is the item provider adapter for a {@link org.eclipse.acceleo.model.mtl.Macro} object. <!-- |
| * begin-user-doc --> <!-- end-user-doc --> |
| * |
| * @generated |
| */ |
| public class MacroItemProvider extends BlockItemProvider implements IEditingDomainItemProvider, IStructuredItemContentProvider, ITreeItemContentProvider, IItemLabelProvider, IItemPropertySource { |
| /** |
| * This constructs an instance from a factory and a notifier. <!-- begin-user-doc --> <!-- end-user-doc |
| * --> |
| * |
| * @generated |
| */ |
| public MacroItemProvider(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); |
| |
| addVisibilityPropertyDescriptor(object); |
| addTypePropertyDescriptor(object); |
| } |
| return itemPropertyDescriptors; |
| } |
| |
| /** |
| * This adds a property descriptor for the Visibility feature. <!-- begin-user-doc --> <!-- end-user-doc |
| * --> |
| * |
| * @generated |
| */ |
| @SuppressWarnings("unused") |
| protected void addVisibilityPropertyDescriptor(Object object) { |
| itemPropertyDescriptors |
| .add(createItemPropertyDescriptor( |
| ((ComposeableAdapterFactory)adapterFactory).getRootAdapterFactory(), |
| getResourceLocator(), |
| getString("_UI_ModuleElement_visibility_feature"), //$NON-NLS-1$ |
| getString( |
| "_UI_PropertyDescriptor_description", "_UI_ModuleElement_visibility_feature", "_UI_ModuleElement_type"), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ |
| MtlPackage.Literals.MODULE_ELEMENT__VISIBILITY, 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 |
| */ |
| @SuppressWarnings("unused") |
| protected void addTypePropertyDescriptor(Object object) { |
| itemPropertyDescriptors.add(createItemPropertyDescriptor(((ComposeableAdapterFactory)adapterFactory) |
| .getRootAdapterFactory(), getResourceLocator(), getString("_UI_Macro_type_feature"), //$NON-NLS-1$ |
| getString("_UI_PropertyDescriptor_description", "_UI_Macro_type_feature", "_UI_Macro_type"), //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ |
| MtlPackage.Literals.MACRO__TYPE, 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(MtlPackage.Literals.MACRO__PARAMETER); |
| } |
| 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 Macro.gif. <!-- begin-user-doc --> <!-- end-user-doc --> |
| * |
| * @generated |
| */ |
| @Override |
| public Object getImage(Object object) { |
| return overlayImage(object, getResourceLocator().getImage("full/obj16/Macro")); //$NON-NLS-1$ |
| } |
| |
| /** |
| * This returns the label text for the adapted class. <!-- begin-user-doc --> <!-- end-user-doc --> |
| * |
| * @generated |
| */ |
| @Override |
| public String getText(Object object) { |
| String label = ((Macro)object).getName(); |
| return label == null || label.length() == 0 ? getString("_UI_Macro_type") : //$NON-NLS-1$ |
| getString("_UI_Macro_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(Macro.class)) { |
| case MtlPackage.MACRO__VISIBILITY: |
| fireNotifyChanged(new ViewerNotification(notification, notification.getNotifier(), false, |
| true)); |
| return; |
| case MtlPackage.MACRO__PARAMETER: |
| 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(MtlPackage.Literals.MACRO__PARAMETER, |
| EcoreFactory.eINSTANCE.createVariable())); |
| } |
| |
| } |