| //------------------------------------------------------------------------------ |
| // 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.element; |
| |
| import java.util.Collection; |
| |
| import org.eclipse.emf.common.notify.AdapterFactory; |
| import org.eclipse.emf.common.notify.Notification; |
| import org.eclipse.emf.ecore.EObject; |
| import org.eclipse.epf.library.edit.LibraryEditPlugin; |
| import org.eclipse.epf.library.edit.util.LibraryEditConstants; |
| import org.eclipse.epf.library.edit.util.TngUtil; |
| import org.eclipse.epf.uma.Artifact; |
| import org.eclipse.epf.uma.ContentPackage; |
| import org.eclipse.epf.uma.Deliverable; |
| import org.eclipse.epf.uma.MethodElement; |
| import org.eclipse.epf.uma.Outcome; |
| import org.eclipse.epf.uma.UmaFactory; |
| import org.eclipse.epf.uma.UmaPackage; |
| import org.eclipse.epf.uma.WorkProduct; |
| import org.eclipse.epf.uma.util.UmaUtil; |
| |
| /** |
| * The item provider adapter for the "Work Products" folder in the Library view. |
| * |
| * @author Phong Nguyen Le |
| * @author Kelvin Low |
| * @since 1.0 |
| */ |
| public class WorkProductsItemProvider extends |
| TransientContentPackageItemProvider { |
| |
| /** |
| * Creates a new instance. |
| */ |
| public WorkProductsItemProvider(AdapterFactory adapterFactory, |
| ContentPackage contentPkg) { |
| super(adapterFactory, contentPkg); |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.emf.edit.provider.ItemProviderAdapter#getChildrenFeatures(java.lang.Object) |
| */ |
| public Collection getChildrenFeatures(Object object) { |
| if (childrenFeatures == null) { |
| super.getChildrenFeatures(object); |
| childrenFeatures.add(UmaPackage.eINSTANCE |
| .getContentPackage_ContentElements()); |
| } |
| return childrenFeatures; |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.emf.edit.provider.ItemProviderAdapter#getText(java.lang.Object) |
| */ |
| public String getText(Object object) { |
| return LibraryEditPlugin.INSTANCE.getString("_UI_WorkProducts_group"); //$NON-NLS-1$ |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.emf.edit.provider.ItemProviderAdapter#getImage(java.lang.Object) |
| */ |
| public Object getImage(Object object) { |
| return LibraryEditPlugin.INSTANCE.getImage("full/obj16/WorkProducts"); //$NON-NLS-1$ |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.emf.edit.provider.ItemProviderAdapter#collectNewChildDescriptors(java.util.Collection, |
| * java.lang.Object) |
| */ |
| protected void collectNewChildDescriptors(Collection newChildDescriptors, |
| Object object) { |
| newChildDescriptors.add(createChildParameter(UmaPackage.eINSTANCE |
| .getContentPackage_ContentElements(), UmaFactory.eINSTANCE |
| .createArtifact())); |
| |
| newChildDescriptors.add(createChildParameter(UmaPackage.eINSTANCE |
| .getContentPackage_ContentElements(), UmaFactory.eINSTANCE |
| .createDeliverable())); |
| |
| newChildDescriptors.add(createChildParameter(UmaPackage.eINSTANCE |
| .getContentPackage_ContentElements(), UmaFactory.eINSTANCE |
| .createOutcome())); |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.epf.uma.tng.element.TransientContentPackageItemProvider#acceptAsChild(java.lang.Object) |
| */ |
| protected boolean acceptAsChild(Object obj) { |
| if (!super.acceptAsChild(obj)) |
| return false; |
| return obj instanceof WorkProduct; |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see com.ibm.library.edit.TransientGroupItemProvider#setDefaultName(java.lang.Object) |
| */ |
| public void setDefaultName(Object obj) { |
| String baseName = null; |
| if (obj instanceof Artifact) { |
| baseName = LibraryEditConstants.NEW_ARTIFACT; |
| } else if (obj instanceof Deliverable) { |
| baseName = LibraryEditConstants.NEW_DELIVERABLE; |
| } else if (obj instanceof Outcome) { |
| baseName = LibraryEditConstants.NEW_OUTCOME; |
| } else if (obj instanceof WorkProduct) { |
| baseName = LibraryEditConstants.NEW_WORKPRODUCT; |
| } |
| if (baseName != null) { |
| TngUtil.setDefaultName(((ContentPackage) target) |
| .getContentElements(), (MethodElement) obj, baseName); |
| } |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see com.ibm.library.edit.element.TransientContentPackageItemProvider#newChildAdded(org.eclipse.emf.common.notify.Notification) |
| */ |
| protected void childrenChanged(Notification msg) { |
| TngUtil.refreshUncategorizedWorkProductsItemProviders(UmaUtil |
| .getMethodPlugin((EObject) target), msg); |
| } |
| |
| } |