001/* 002 * (C) Copyright 2006-2009 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 */ 017package org.nuxeo.ecm.platform.annotations.gwt.client; 018 019import org.nuxeo.ecm.platform.annotations.gwt.client.configuration.WebConfiguration; 020import org.nuxeo.ecm.platform.annotations.gwt.client.controler.AnnotationController; 021import org.nuxeo.ecm.platform.annotations.gwt.client.view.listener.AnnotatedEventListener; 022 023import com.allen_sauer.gwt.log.client.Log; 024import com.google.gwt.dom.client.Document; 025import com.google.gwt.user.client.DOM; 026import com.google.gwt.user.client.Event; 027 028/** 029 * @author <a href="mailto:troger@nuxeo.com">Thomas Roger</a> 030 */ 031public class AnnotationFrameApplication { 032 033 private static WebConfiguration WEB_CONFIGURATION; 034 035 private static AnnotationController controller; 036 037 private static AnnotatedEventListener annotatedEventListener; 038 039 public static AnnotationController getController() { 040 return controller; 041 } 042 043 public static AnnotatedEventListener getMainEventListener() { 044 return annotatedEventListener; 045 } 046 047 public static void build(WebConfiguration webConfiguration) { 048 WEB_CONFIGURATION = webConfiguration; 049 buildApplication(); 050 } 051 052 private static void buildApplication() { 053 controller = new AnnotationController(WEB_CONFIGURATION, true); 054 annotatedEventListener = new AnnotatedEventListener(controller); 055 configureController(); 056 setListeners(); 057 controller.loadAnnotations(); 058 notifyFrameModuleInitialized(); 059 } 060 061 private static native void notifyFrameModuleInitialized() /*-{ 062 top['frameModuleInitialized'] = true; 063 }-*/; 064 065 private static void configureController() { 066 PreviewSettings previewSettings = PreviewSettings.getInstance(); 067 Log.debug("previewSettings = " + previewSettings); 068 if (previewSettings != null) { 069 controller.setImageOnly(previewSettings.isImageOnly()); 070 controller.setMultiImage(previewSettings.isMultiImageAnnotation()); 071 controller.setXPointerFilter(previewSettings.getXPointerFilterPath()); 072 controller.setPointerAdapter(previewSettings.getPointerAdapter()); 073 controller.setAnnotationDecoratorFunction(previewSettings.getAnnotationDecoratorFunction()); 074 } 075 Document.get().getBody().setScrollTop(controller.getFrameScrollFromTop()); 076 } 077 078 private static void setListeners() { 079 DOM.sinkEvents((com.google.gwt.user.client.Element) Document.get().cast(), Event.ONMOUSEMOVE | Event.ONCLICK 080 | Event.ONMOUSEDOWN | Event.ONMOUSEUP); 081 DOM.setEventListener((com.google.gwt.user.client.Element) Document.get().cast(), annotatedEventListener); 082 } 083 084}