| /******************************************************************************* |
| * Copyright (c) 2007, 2009 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.pde.internal.ua.core.cheatsheet.simple.text; |
| |
| import org.eclipse.jface.text.IDocument; |
| import org.eclipse.pde.core.IModel; |
| import org.eclipse.pde.core.IWritable; |
| import org.eclipse.pde.internal.core.NLResourceHelper; |
| import org.eclipse.pde.internal.core.text.XMLEditingModel; |
| import org.eclipse.pde.internal.ua.core.cheatsheet.simple.ISimpleCS; |
| import org.eclipse.pde.internal.ua.core.cheatsheet.simple.ISimpleCSModel; |
| import org.eclipse.pde.internal.ua.core.cheatsheet.simple.ISimpleCSModelFactory; |
| import org.xml.sax.helpers.DefaultHandler; |
| |
| public class SimpleCSModel extends XMLEditingModel implements ISimpleCSModel { |
| |
| private SimpleCSDocumentHandler fHandler; |
| |
| private SimpleCSDocumentFactory fFactory; |
| |
| private ISimpleCS fSimpleCS; |
| |
| /** |
| * @param document |
| * @param isReconciling |
| */ |
| public SimpleCSModel(IDocument document, boolean isReconciling) { |
| super(document, isReconciling); |
| |
| fHandler = null; |
| fFactory = new SimpleCSDocumentFactory(this); |
| fSimpleCS = null; |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see |
| * org.eclipse.pde.internal.core.text.XMLEditingModel#createDocumentHandler |
| * (org.eclipse.pde.core.IModel, boolean) |
| */ |
| protected DefaultHandler createDocumentHandler(IModel model, |
| boolean reconciling) { |
| |
| if (fHandler == null) { |
| fHandler = new SimpleCSDocumentHandler(this, reconciling); |
| } |
| return fHandler; |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.pde.internal.core.text.AbstractEditingModel# |
| * createNLResourceHelper() |
| */ |
| protected NLResourceHelper createNLResourceHelper() { |
| // Not needed |
| return null; |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see |
| * org.eclipse.pde.internal.ua.core.icheatsheet.simple.ISimpleCSModel#getFactory |
| * () |
| */ |
| public ISimpleCSModelFactory getFactory() { |
| return fFactory; |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see |
| * org.eclipse.pde.internal.ua.core.icheatsheet.simple.ISimpleCSModel#getSimpleCS |
| * () |
| */ |
| public ISimpleCS getSimpleCS() { |
| if (fSimpleCS == null) { |
| fSimpleCS = getFactory().createSimpleCS(); |
| } |
| // TODO: MP: TEO: LOW: Remove cast once interface method created |
| ((SimpleCSObject) fSimpleCS).setInTheModel(true); |
| return fSimpleCS; |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.pde.internal.core.text.XMLEditingModel#getRoot() |
| */ |
| protected IWritable getRoot() { |
| return getSimpleCS(); |
| } |
| |
| } |