| /******************************************************************************* |
| * Copyright (c) 2007 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: |
| * Hisashi MIYASHITA - initial API and implementation |
| *******************************************************************************/ |
| |
| package org.eclipse.actf.ai.fennec.mediator; |
| |
| import java.util.ArrayList; |
| import java.util.Iterator; |
| |
| import org.eclipse.actf.ai.fennec.IFennecEntry; |
| import org.eclipse.actf.ai.fennec.IFennecMediator; |
| import org.eclipse.actf.ai.fennec.IFennecService; |
| import org.eclipse.actf.ai.fennec.FennecServiceFactory; |
| import org.eclipse.actf.ai.fennec.impl.FennecDOMReader; |
| import org.eclipse.actf.ai.fennec.impl.FennecEntryImpl; |
| import org.eclipse.actf.ai.fennec.treemanager.ITreeManager; |
| import org.eclipse.actf.ai.fennec.treemanager.TreeManagerFactory; |
| import org.eclipse.actf.ai.xmlstore.IXMLInfo; |
| import org.eclipse.actf.ai.xmlstore.IXMLSelector; |
| import org.eclipse.actf.ai.xmlstore.IXMLStore; |
| import org.eclipse.actf.ai.xmlstore.IXMLStoreService; |
| import org.eclipse.actf.ai.xmlstore.XMLStoreServiceUtil; |
| import org.eclipse.actf.model.dom.dombycom.IDocumentEx; |
| import org.eclipse.actf.model.ui.editor.browser.IWebBrowserACTF; |
| |
| |
| |
| |
| public class FennecMediatorImpl implements IFennecMediator { |
| private final IWebBrowserACTF webBrowser; |
| |
| public ITreeManager newTreeManager(IFennecEntry entry) { |
| IDocumentEx doc = (IDocumentEx) webBrowser.getLiveDocument(); |
| |
| IFennecService fennecService; |
| if (entry != null) { |
| try { |
| fennecService = FennecServiceFactory.newFennecService(entry, doc); |
| } catch (Exception e) { |
| fennecService = FennecServiceFactory.newFennecServiceWithDefaultMetadata(doc); |
| } |
| } else { |
| fennecService = FennecServiceFactory.newFennecServiceWithDefaultMetadata(doc); |
| } |
| return TreeManagerFactory.newITreeManager(fennecService); |
| } |
| |
| private IXMLStore getFennecStore(String url) { |
| IXMLStoreService ss = XMLStoreServiceUtil.getXMLStoreService(); |
| IXMLSelector selector = ss.getSelectorWithDocElem(FennecDOMReader.Fennec_DOCUMENT_ELEMENT_NAME, |
| FennecDOMReader.Fennec_NAMESPACE_URI); |
| IXMLStore store = ss.getRootStore(); |
| store = store.specify(selector); |
| if (store == null) return null; |
| selector = ss.getSelectorWithURI(url); |
| return store.specify(selector); |
| } |
| |
| public IFennecEntry getDefaultFennecEntry() { |
| String url = webBrowser.getURL(); |
| IXMLStore store = getFennecStore(url); |
| if (store == null) return null; |
| Iterator<IXMLInfo> it = store.getInfoIterator(); |
| if (it == null) return null; |
| if (!it.hasNext()) return null; |
| IXMLInfo info = it.next(); |
| return new FennecEntryImpl(info); |
| } |
| |
| public IFennecEntry[] getFennecEntries() { |
| String url = webBrowser.getURL(); |
| IXMLStore store = getFennecStore(url); |
| if (store == null) return null; |
| Iterator<IXMLInfo> it = store.getInfoIterator(); |
| if (it == null) return null; |
| ArrayList<FennecEntryImpl> entries = new ArrayList<FennecEntryImpl>(); |
| while (it.hasNext()) { |
| IXMLInfo info = it.next(); |
| if (info == null) continue; |
| entries.add(new FennecEntryImpl(info)); |
| } |
| IFennecEntry[] ea = new IFennecEntry[entries.size()]; |
| ea = entries.toArray(ea); |
| return ea; |
| } |
| |
| public void release() { |
| // this.dombycom.release(); |
| } |
| |
| public FennecMediatorImpl(IWebBrowserACTF webBrowser) { |
| this.webBrowser = webBrowser; |
| } |
| } |
| |
| |