001/*
002 * (C) Copyright 2006-2008 Nuxeo SA (http://nuxeo.com/) and others.
003 *
004 * Licensed under the Apache License, Version 2.0 (the "License");
005 * you may not use this file except in compliance with the License.
006 * You may obtain a copy of the License at
007 *
008 *     http://www.apache.org/licenses/LICENSE-2.0
009 *
010 * Unless required by applicable law or agreed to in writing, software
011 * distributed under the License is distributed on an "AS IS" BASIS,
012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013 * See the License for the specific language governing permissions and
014 * limitations under the License.
015 *
016 * Contributors:
017 *     bstefanescu
018 *
019 * $Id$
020 */
021
022package org.nuxeo.ecm.webengine.ui.tree.document;
023
024import org.nuxeo.ecm.core.api.DocumentModel;
025import org.nuxeo.ecm.webengine.model.WebContext;
026import org.nuxeo.ecm.webengine.ui.tree.ContentProvider;
027import org.nuxeo.ecm.webengine.ui.tree.JSonTree;
028import org.nuxeo.ecm.webengine.ui.tree.JSonTreeSerializer;
029import org.nuxeo.ecm.webengine.ui.tree.TreeModelImpl;
030
031/**
032 * @author <a href="mailto:bs@nuxeo.com">Bogdan Stefanescu</a>
033 */
034public class DocumentTree extends JSonTree {
035
036    DocumentModel rootDoc;
037
038    public DocumentTree(WebContext ctx, DocumentModel rootDoc) {
039        tree = new TreeModelImpl();
040        tree.setContentProvider(getProvider(ctx));
041        tree.setInput(rootDoc);
042    }
043
044    @Override
045    public String updateSelection(WebContext ctx) {
046        return super.updateSelection(ctx, getProvider(ctx), getSerializer(ctx));
047    }
048
049    @Override
050    protected ContentProvider getProvider(WebContext ctx) {
051        return new DocumentContentProvider(ctx.getCoreSession());
052    }
053
054    @Override
055    protected JSonTreeSerializer getSerializer(WebContext ctx) {
056        return new JSonDocumentTreeSerializer(ctx);
057    }
058
059    @Override
060    protected Object getInput(WebContext ctx) {
061        return rootDoc;
062    }
063
064}