| /******************************************************************************* |
| * Copyright (c) 2003, 2005 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 API and implementation |
| *******************************************************************************/ |
| package org.eclipse.jst.j2ee.internal.web.providers; |
| |
| import java.util.Collection; |
| import java.util.Collections; |
| import java.util.List; |
| |
| import org.eclipse.emf.common.notify.AdapterFactory; |
| import org.eclipse.emf.common.notify.Notification; |
| import org.eclipse.emf.common.util.ResourceLocator; |
| import org.eclipse.emf.ecore.EObject; |
| 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.IStructuredItemContentProvider; |
| import org.eclipse.emf.edit.provider.ITreeItemContentProvider; |
| import org.eclipse.jst.j2ee.internal.plugin.J2EEPlugin; |
| import org.eclipse.jst.j2ee.internal.web.plugin.WebPlugin; |
| import org.eclipse.jst.j2ee.webapplication.WebapplicationFactory; |
| import org.eclipse.jst.j2ee.webapplication.WebapplicationPackage; |
| import org.eclipse.jst.j2ee.webapplication.WelcomeFile; |
| import org.eclipse.jst.j2ee.webapplication.WelcomeFileList; |
| |
| |
| /** |
| * This is the item provider adpater for a {@link org.eclipse.jst.j2ee.internal.internal.webapplication.WelcomeFileList} |
| * object. |
| */ |
| public class WelcomeFileListItemProvider extends WebapplicationItemProviderAdapter implements IEditingDomainItemProvider, IItemLabelProvider, IItemPropertySource, IStructuredItemContentProvider, ITreeItemContentProvider { |
| |
| /** |
| * This constructs an instance from a factory and a notifier. |
| */ |
| public WelcomeFileListItemProvider(AdapterFactory adapterFactory) { |
| super(adapterFactory); |
| } |
| |
| /** |
| * This returns the property descriptors for the adapted class. <!-- begin-user-doc --> <!-- |
| * end-user-doc --> |
| * |
| * @generated |
| */ |
| public List getPropertyDescriptors(Object object) { |
| if (itemPropertyDescriptors == null) { |
| super.getPropertyDescriptors(object); |
| |
| } |
| return itemPropertyDescriptors; |
| } |
| |
| /** |
| * This creates a new child for {@link org.eclipse.jst.j2ee.internal.internal.webapplication.commandCreateChildCommand}. |
| */ |
| public Object createChild(Object object) { |
| // TODO: check that this is what you want. |
| WelcomeFile child = WebapplicationFactory.eINSTANCE.createWelcomeFile(); |
| |
| // TODO: initialize child here... |
| |
| return child; |
| } |
| |
| /** |
| * This specifies how to implement {@link #getChildren}and {@link AddCommand}and |
| * {@link RemoveCommand}support in {@link #createCommand}. |
| */ |
| public Collection getChildrenReferences(Object object) { |
| return Collections.singleton(WebapplicationPackage.eINSTANCE.getWelcomeFileList_File()); |
| } |
| |
| /** |
| * This returns the image for {@link org.eclipse.jst.j2ee.internal.internal.webapplication.commandCreateChildCommand}. |
| */ |
| public Object getCreateChildImage(Object object) { |
| EObject refObject = (EObject) object; |
| return WebPlugin.getDefault().getImage(refObject.eClass().getName() + "CreateWelcomeFile");//$NON-NLS-1$ |
| } |
| |
| /** |
| * This returns the label for {@link org.eclipse.jst.j2ee.internal.internal.webapplication.commandCreateChildCommand}. |
| */ |
| public String getCreateChildText(Object object) { |
| return WebAppEditResourceHandler.getString("Create_WelcomeFile_UI_"); //$NON-NLS-1$ = "Create WelcomeFile" |
| } |
| |
| /** |
| * This returns the help text for |
| * {@link org.eclipse.jst.j2ee.internal.internal.webapplication.commandCreateChildCommand}. |
| */ |
| public String getCreateChildToolTipText(Object object) { |
| EObject refObject = (EObject) object; |
| return WebAppEditResourceHandler.getString("42concat_UI_", (new Object[]{refObject.eClass().getName()})); //$NON-NLS-1$ = "Create a child of type WelcomeFile for the selected {0}." |
| } |
| |
| /** |
| * This returns welcome_list.gif. |
| */ |
| public Object getImage(Object object) { |
| return WebPlugin.getDefault().getImage("welcome_list");//$NON-NLS-1$ |
| } |
| |
| /** |
| * This returns the webApp of the WelcomeFileList. |
| */ |
| public Object getParent(Object object) { |
| return ((WelcomeFileList) object).getWebApp(); |
| } |
| |
| public String getText(Object object) { |
| return WebAppEditResourceHandler.getString("Welcome_File_List_UI_"); //$NON-NLS-1$ = "Welcome File List" |
| } |
| |
| /** |
| * This handles notification by calling {@link #fireNotifyChanged fireNotifyChanged}. <!-- |
| * begin-user-doc --> <!-- end-user-doc --> |
| * |
| * @generated |
| */ |
| public void notifyChanged(Notification notification) { |
| switch (notification.getFeatureID(WelcomeFileList.class)) { |
| case WebapplicationPackage.WELCOME_FILE_LIST__FILE : { |
| fireNotifyChanged(notification); |
| return; |
| } |
| } |
| super.notifyChanged(notification); |
| } |
| |
| /** |
| * This adds to the collection of {@link org.eclipse.emf.edit.command.CommandParameter}s |
| * describing all of the children that can be created under this object. <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * |
| * @generated |
| */ |
| protected void collectNewChildDescriptors(Collection newChildDescriptors, Object object) { |
| super.collectNewChildDescriptors(newChildDescriptors, object); |
| |
| newChildDescriptors.add(createChildParameter(WebapplicationPackage.eINSTANCE.getWelcomeFileList_File(), WebapplicationFactory.eINSTANCE.createWelcomeFile())); |
| } |
| |
| /** |
| * Return the resource locator for this item provider's resources. <!-- begin-user-doc --> <!-- |
| * end-user-doc --> |
| * |
| * @generated |
| */ |
| public ResourceLocator getResourceLocator() { |
| return J2EEPlugin.getDefault(); |
| } |
| } |