001/* 002 * (C) Copyright 2006-2007 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 * Jean-Marc Orliaguet, Chalmers 018 * 019 * $Id$ 020 */ 021 022package org.nuxeo.theme.compat.negotiators; 023 024import org.jboss.seam.Component; 025import org.nuxeo.ecm.core.api.DocumentModel; 026import org.nuxeo.runtime.api.Framework; 027import org.nuxeo.theme.localconfiguration.LocalThemeConfig; 028import org.nuxeo.theme.localconfiguration.LocalThemeHelper; 029import org.nuxeo.theme.negotiation.Scheme; 030import org.nuxeo.theme.perspectives.PerspectiveManager; 031import org.nuxeo.theme.perspectives.PerspectiveType; 032 033/** 034 * Negotiation scheme for obtaining the local perspective from the current document. 035 * 036 * @author <a href="mailto:jmo@chalmers.se">Jean-Marc Orliaguet</a> 037 * @deprecated since 5.5: use local theme flavour instead 038 */ 039@Deprecated 040public class LocalPerspective implements Scheme { 041 042 /** 043 * Called by the theme negotiation module. 044 * 045 * @return the local theme associated to the current space (workspace, section, ...) as a 'theme/page' string. 046 * Return null otherwise. 047 */ 048 public String getOutcome(Object context) { 049 Boolean useOldThemeConf = Boolean.valueOf(Framework.getProperty(LocalThemeConfig.OLD_THEME_CONFIGURATION_PROPERTY)); 050 if (Boolean.FALSE.equals(useOldThemeConf)) { 051 return null; 052 } 053 054 DocumentModel currentSuperSpace = (DocumentModel) Component.getInstance("currentSuperSpace"); 055 if (currentSuperSpace == null) { 056 return null; 057 } 058 059 // Get the placeful local theme configuration for the current 060 // workspace. 061 LocalThemeConfig localThemeConfig = LocalThemeHelper.getLocalThemeConfig(currentSuperSpace); 062 if (localThemeConfig == null) { 063 return null; 064 } 065 066 // Extract the perspective 067 String perspectiveName = localThemeConfig.getPerspective(); 068 if (perspectiveName == null) { 069 return null; 070 } 071 072 // Look up the perspective 073 PerspectiveType perspective = PerspectiveManager.getPerspectiveByName(perspectiveName); 074 if (perspective != null) { 075 return perspectiveName; 076 } 077 return null; 078 } 079 080}