| /******************************************************************************* |
| * Copyright (c) 2008 Oracle. |
| * 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: |
| * Oracle - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.jpt.ui.internal.structure; |
| |
| import org.eclipse.jpt.core.context.PersistentAttribute; |
| import org.eclipse.jpt.core.context.PersistentType; |
| import org.eclipse.jpt.ui.internal.JpaMappingImageHelper; |
| import org.eclipse.jpt.ui.internal.JptUiIcons; |
| import org.eclipse.jpt.ui.internal.jface.AbstractItemLabelProvider; |
| import org.eclipse.jpt.ui.internal.jface.DelegatingContentAndLabelProvider; |
| import org.eclipse.jpt.ui.internal.jface.ItemLabelProvider; |
| import org.eclipse.jpt.ui.internal.jface.ItemLabelProviderFactory; |
| import org.eclipse.jpt.utility.internal.model.value.PropertyAspectAdapter; |
| import org.eclipse.jpt.utility.internal.model.value.PropertyValueModel; |
| import org.eclipse.swt.graphics.Image; |
| |
| public abstract class GeneralJpaMappingItemLabelProviderFactory |
| implements ItemLabelProviderFactory |
| { |
| public ItemLabelProvider buildItemLabelProvider( |
| Object item, DelegatingContentAndLabelProvider labelProvider) { |
| if (item instanceof PersistentType) { |
| return new PersistentTypeItemLabelProvider((PersistentType) item, labelProvider); |
| } |
| else if (item instanceof PersistentAttribute) { |
| return new PersistentAttributeItemLabelProvider((PersistentAttribute) item, labelProvider); |
| } |
| return null; |
| } |
| |
| |
| public static class PersistentTypeItemLabelProvider extends AbstractItemLabelProvider |
| { |
| public PersistentTypeItemLabelProvider( |
| PersistentType persistentType, DelegatingContentAndLabelProvider labelProvider) { |
| super(persistentType, labelProvider); |
| } |
| |
| @Override |
| protected PropertyValueModel<String> buildTextModel() { |
| return new PropertyAspectAdapter<PersistentType, String>(PersistentType.NAME_PROPERTY, (PersistentType) model()) { |
| @Override |
| protected String buildValue_() { |
| return subject.getName(); |
| } |
| }; |
| } |
| |
| @Override |
| protected PropertyValueModel<Image> buildImageModel() { |
| return new PropertyAspectAdapter<PersistentType, Image>(PersistentType.MAPPING_PROPERTY, (PersistentType) model()) { |
| @Override |
| protected Image buildValue_() { |
| return JpaMappingImageHelper.imageForTypeMapping(subject.mappingKey()); |
| } |
| }; |
| } |
| } |
| |
| |
| public static class PersistentAttributeItemLabelProvider extends AbstractItemLabelProvider |
| { |
| public PersistentAttributeItemLabelProvider( |
| PersistentAttribute persistentAttribute, DelegatingContentAndLabelProvider labelProvider) { |
| super(persistentAttribute, labelProvider); |
| } |
| |
| @Override |
| protected PropertyValueModel<String> buildTextModel() { |
| return new PropertyAspectAdapter<PersistentAttribute, String>(PersistentAttribute.NAME_PROPERTY, (PersistentAttribute) model()) { |
| @Override |
| protected String buildValue_() { |
| return subject.getName(); |
| } |
| }; |
| } |
| |
| @Override |
| protected PropertyValueModel<Image> buildImageModel() { |
| return new PropertyAspectAdapter<PersistentAttribute, Image>( |
| new String[] {PersistentAttribute.DEFAULT_MAPPING_PROPERTY, PersistentAttribute.SPECIFIED_MAPPING_PROPERTY}, |
| (PersistentAttribute) model()) { |
| @Override |
| protected Image buildValue_() { |
| Image image = JpaMappingImageHelper.imageForAttributeMapping(subject.mappingKey()); |
| if (((PersistentAttribute) model()).isVirtual()) { |
| return JptUiIcons.ghost(image); |
| } |
| return image; |
| } |
| }; |
| } |
| } |
| } |