001/* 002 * (C) Copyright 2006-2008 Nuxeo SAS (http://nuxeo.com/) and contributors. 003 * 004 * All rights reserved. This program and the accompanying materials 005 * are made available under the terms of the GNU Lesser General Public License 006 * (LGPL) version 2.1 which accompanies this distribution, and is available at 007 * http://www.gnu.org/licenses/lgpl.html 008 * 009 * This library is distributed in the hope that it will be useful, 010 * but WITHOUT ANY WARRANTY; without even the implied warranty of 011 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 012 * Lesser General Public License for more details. 013 * 014 * Contributors: 015 * bstefanescu 016 * 017 * $Id$ 018 */ 019 020package org.nuxeo.ecm.webengine.ui.tree.document; 021 022import org.nuxeo.ecm.core.api.DocumentModel; 023import org.nuxeo.ecm.webengine.model.WebContext; 024import org.nuxeo.ecm.webengine.ui.tree.ContentProvider; 025import org.nuxeo.ecm.webengine.ui.tree.JSonTree; 026import org.nuxeo.ecm.webengine.ui.tree.JSonTreeSerializer; 027import org.nuxeo.ecm.webengine.ui.tree.TreeModelImpl; 028 029/** 030 * @author <a href="mailto:bs@nuxeo.com">Bogdan Stefanescu</a> 031 */ 032public class DocumentTree extends JSonTree { 033 034 DocumentModel rootDoc; 035 036 public DocumentTree(WebContext ctx, DocumentModel rootDoc) { 037 tree = new TreeModelImpl(); 038 tree.setContentProvider(getProvider(ctx)); 039 tree.setInput(rootDoc); 040 } 041 042 @Override 043 public String updateSelection(WebContext ctx) { 044 return super.updateSelection(ctx, getProvider(ctx), getSerializer(ctx)); 045 } 046 047 @Override 048 protected ContentProvider getProvider(WebContext ctx) { 049 return new DocumentContentProvider(ctx.getCoreSession()); 050 } 051 052 @Override 053 protected JSonTreeSerializer getSerializer(WebContext ctx) { 054 return new JSonDocumentTreeSerializer(ctx); 055 } 056 057 @Override 058 protected Object getInput(WebContext ctx) { 059 return rootDoc; 060 } 061 062}