| //------------------------------------------------------------------------------ |
| // Copyright (c) 2005, 2006 IBM Corporation and others. |
| // 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: |
| // IBM Corporation - initial implementation |
| //------------------------------------------------------------------------------ |
| package org.eclipse.epf.library.edit.navigator; |
| |
| import java.net.URI; |
| import java.util.ArrayList; |
| import java.util.Collection; |
| |
| import org.eclipse.emf.common.command.Command; |
| import org.eclipse.emf.common.notify.AdapterFactory; |
| import org.eclipse.emf.common.notify.Notification; |
| import org.eclipse.emf.ecore.EObject; |
| import org.eclipse.emf.ecore.EStructuralFeature; |
| import org.eclipse.emf.edit.command.AddCommand; |
| import org.eclipse.emf.edit.domain.EditingDomain; |
| import org.eclipse.epf.library.edit.IDefaultNameSetter; |
| import org.eclipse.epf.library.edit.LibraryEditPlugin; |
| import org.eclipse.epf.library.edit.command.MethodElementAddCommand; |
| import org.eclipse.epf.library.edit.util.LibraryEditConstants; |
| import org.eclipse.epf.library.edit.util.TngUtil; |
| import org.eclipse.epf.uma.DescribableElement; |
| import org.eclipse.epf.uma.Guidance; |
| import org.eclipse.epf.uma.MethodElement; |
| import org.eclipse.epf.uma.Practice; |
| import org.eclipse.epf.uma.UmaFactory; |
| import org.eclipse.epf.uma.UmaPackage; |
| |
| /** |
| * The item provider adapter for a practice. |
| * |
| * @author Phong Nguyen Le |
| * @author Kelvin Low |
| * @since 1.0 |
| */ |
| public class PracticeItemProvider extends |
| org.eclipse.epf.uma.provider.PracticeItemProvider implements IDefaultNameSetter { |
| |
| public PracticeItemProvider(AdapterFactory adapterFactory) { |
| super(adapterFactory); |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.epf.uma.provider.PracticeItemProvider#collectNewChildDescriptors(java.util.Collection, |
| * java.lang.Object) |
| */ |
| protected void collectNewChildDescriptors(Collection newChildDescriptors, |
| Object object) { |
| newChildDescriptors.add(createChildParameter(UmaPackage.eINSTANCE |
| .getPractice_SubPractices(), UmaFactory.eINSTANCE |
| .createPractice())); |
| |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.epf.uma.provider.PracticeItemProvider#getChildrenFeatures(java.lang.Object) |
| */ |
| public Collection getChildrenFeatures(Object object) { |
| if (childrenFeatures == null) { |
| childrenFeatures = new ArrayList(); |
| childrenFeatures.add(UmaPackage.eINSTANCE |
| .getPractice_SubPractices()); |
| } |
| return childrenFeatures; |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.emf.edit.provider.ItemProviderAdapter#getParent(java.lang.Object) |
| */ |
| public Object getParent(Object object) { |
| Object parent = TngUtil |
| .getNavigatorParentItemProvider((Guidance) object); |
| if (parent == null) { |
| return super.getParent(object); |
| } |
| return parent; |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.emf.edit.provider.ItemProviderAdapter#getText(java.lang.Object) |
| */ |
| public String getText(Object object) { |
| return TngUtil.getLabel(object, getString("_UI_Practice_type")); //$NON-NLS-1$ |
| } |
| |
| public Object getImage(Object object) { |
| if (object instanceof DescribableElement) { |
| if (((DescribableElement) object).getNodeicon() != null) { |
| URI imgUri = TngUtil.getFullPathofNodeorShapeIconURI( |
| (DescribableElement) object, |
| ((DescribableElement) object).getNodeicon()); |
| Object image = LibraryEditPlugin.INSTANCE |
| .getSharedImage(imgUri); |
| if (image != null) |
| return image; |
| } |
| } |
| return super.getImage(object); |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.emf.common.notify.Adapter#notifyChanged(org.eclipse.emf.common.notify.Notification) |
| */ |
| public void notifyChanged(Notification msg) { |
| TngUtil.setDefaultName(this, msg); |
| |
| super.notifyChanged(msg); |
| } |
| |
| public void setDefaultName(Object obj) { |
| Practice practice = (Practice) getParent(obj); |
| if (obj instanceof Practice) { |
| TngUtil.setDefaultName(practice.getSubPractices(), |
| (MethodElement) obj, LibraryEditConstants.NEW_PRACTICE); |
| } |
| } |
| |
| public int getInterestedFeatureID() { |
| return UmaPackage.PRACTICE__SUB_PRACTICES; |
| } |
| |
| public Class getInterestedFeatureOwnerClass() { |
| return Practice.class; |
| } |
| |
| protected Command createAddCommand(EditingDomain domain, EObject owner, |
| EStructuralFeature feature, Collection collection, int index) { |
| return new MethodElementAddCommand((AddCommand) super.createAddCommand( |
| domain, owner, feature, collection, index)); |
| } |
| |
| } |