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 * troger 016 * 017 * $Id$ 018 */ 019 020package org.nuxeo.ecm.platform.annotations.gwt.client.view.decorator; 021 022import org.nuxeo.ecm.platform.annotations.gwt.client.AnnotationFrameApplication; 023import org.nuxeo.ecm.platform.annotations.gwt.client.controler.AnnotationController; 024import org.nuxeo.ecm.platform.annotations.gwt.client.model.Annotation; 025import org.nuxeo.ecm.platform.annotations.gwt.client.util.StringRangeXPointer; 026 027/** 028 * @author <a href="mailto:troger@nuxeo.com">Thomas Roger</a> 029 */ 030public class DecoratorVisitorFactory { 031 032 private DecoratorVisitorFactory() { 033 // factory 034 } 035 036 public static DecoratorVisitor forAnnotation(Annotation annotation, AnnotationController controller) { 037 if (annotation.hasStartContainer() && annotation.hasEndContainer()) { 038 return new NuxeoDecoratorVisitor(annotation, controller); 039 } else { 040 StringRangeXPointer xp = (StringRangeXPointer) annotation.getXpointer(); 041 return new AnnoteaDecoratorVisitor(xp.getFirstNode(), xp.getLength(), xp.getStartOffset(), annotation, 042 controller); 043 } 044 } 045 046 public static DecoratorVisitor forSelectedText(Annotation annotation) { 047 return new NuxeoSelectedTextDecoratorVisitor(annotation, AnnotationFrameApplication.getController()); 048 } 049 050}