| /******************************************************************************* |
| * Copyright (c) 2007, 2008 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.toc.text; |
| |
| import org.eclipse.core.resources.IFile; |
| import org.eclipse.pde.internal.core.text.DocumentNodeFactory; |
| import org.eclipse.pde.internal.core.text.IDocumentElementNode; |
| import org.eclipse.pde.internal.core.text.IDocumentNodeFactory; |
| import org.eclipse.pde.internal.ua.core.toc.ITocConstants; |
| |
| public class TocDocumentFactory extends DocumentNodeFactory implements |
| IDocumentNodeFactory { |
| private TocModel fModel; |
| |
| /** |
| * @param model |
| */ |
| public TocDocumentFactory(TocModel model) { |
| fModel = model; |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see |
| * org.eclipse.pde.internal.core.text.IDocumentNodeFactory#createDocumentNode |
| * (java.lang.String, |
| * org.eclipse.pde.internal.core.text.IDocumentElementNode) |
| */ |
| public IDocumentElementNode createDocumentNode(String name, |
| IDocumentElementNode parent) { |
| |
| // Semantics: |
| // org.eclipse.platform.doc.isv/reference/extension-points/org_eclipse_help_toc.html |
| |
| if (isToc(name)) { // Root |
| return (IDocumentElementNode) createToc(); |
| } |
| |
| if (isTopic(name)) { // Topic |
| return (IDocumentElementNode) createTocTopic(); |
| } |
| |
| if (isLink(name)) { // Link |
| return (IDocumentElementNode) createTocLink(); |
| } |
| |
| if (isAnchor(name)) { // Anchor |
| return (IDocumentElementNode) createTocAnchor(); |
| } |
| |
| return super.createDocumentNode(name, parent); |
| } |
| |
| /** |
| * @param name |
| * @param elementName |
| * @return |
| */ |
| private boolean isTocElement(String name, String elementName) { |
| if (name.equals(elementName)) { |
| return true; |
| } |
| return false; |
| } |
| |
| /** |
| * @param name |
| * @return |
| */ |
| private boolean isToc(String name) { |
| return isTocElement(name, ITocConstants.ELEMENT_TOC); |
| } |
| |
| /** |
| * @param name |
| * @return |
| */ |
| private boolean isAnchor(String name) { |
| return isTocElement(name, ITocConstants.ELEMENT_ANCHOR); |
| } |
| |
| /** |
| * @param name |
| * @return |
| */ |
| private boolean isTopic(String name) { |
| return isTocElement(name, ITocConstants.ELEMENT_TOPIC); |
| } |
| |
| /** |
| * @param name |
| * @return |
| */ |
| private boolean isLink(String name) { |
| return isTocElement(name, ITocConstants.ELEMENT_LINK); |
| } |
| |
| /** |
| * @return |
| */ |
| public Toc createToc() { |
| return new Toc(fModel); |
| } |
| |
| /** |
| * @param parent |
| * @return |
| */ |
| public TocTopic createTocTopic() { |
| return new TocTopic(fModel); |
| } |
| |
| /** |
| * @param parent |
| * @return |
| */ |
| public TocLink createTocLink() { |
| return new TocLink(fModel); |
| } |
| |
| /** |
| * @param parent |
| * @return |
| */ |
| public TocTopic createTocTopic(IFile file) { |
| return new TocTopic(fModel, file); |
| } |
| |
| /** |
| * @param parent |
| * @return |
| */ |
| public TocLink createTocLink(IFile file) { |
| return new TocLink(fModel, file); |
| } |
| |
| /** |
| * @return |
| */ |
| public TocAnchor createTocAnchor() { |
| return new TocAnchor(fModel); |
| } |
| } |