001/* 002 * This library is part of OpenCms - 003 * the Open Source Content Management System 004 * 005 * Copyright (C) Alkacon Software (http://www.alkacon.com) 006 * 007 * This library is free software; you can redistribute it and/or 008 * modify it under the terms of the GNU Lesser General Public 009 * License as published by the Free Software Foundation; either 010 * version 2.1 of the License, or (at your option) any later version. 011 * 012 * This library is distributed in the hope that it will be useful, 013 * but WITHOUT ANY WARRANTY; without even the implied warranty of 014 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 015 * Lesser General Public License for more details. 016 * 017 * For further information about Alkacon Software, please see the 018 * company website: http://www.alkacon.com 019 * 020 * For further information about OpenCms, please see the 021 * project website: http://www.opencms.org 022 * 023 * You should have received a copy of the GNU Lesser General Public 024 * License along with this library; if not, write to the Free Software 025 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA 026 */ 027 028package org.opencms.gwt.client.ui.contextmenu; 029 030import org.opencms.gwt.client.CmsCoreProvider; 031import org.opencms.gwt.client.property.CmsSimplePropertyEditorHandler; 032import org.opencms.gwt.client.rpc.CmsRpcAction; 033import org.opencms.gwt.client.seo.CmsSeoOptionsDialog; 034import org.opencms.gwt.client.util.I_CmsSimpleCallback; 035import org.opencms.gwt.shared.CmsContextMenuEntryBean; 036import org.opencms.gwt.shared.CmsListInfoBean; 037import org.opencms.gwt.shared.alias.CmsAliasBean; 038import org.opencms.gwt.shared.property.CmsPropertiesBean; 039import org.opencms.util.CmsUUID; 040 041import java.util.List; 042 043import com.google.gwt.user.client.rpc.AsyncCallback; 044 045/** 046 * The context menu command to open the SEO dialog from the container page editor.<p> 047 */ 048public class CmsOpenSeoDialog implements I_CmsHasContextMenuCommand, I_CmsContextMenuCommand { 049 050 /** 051 * Returns the context menu command according to 052 * {@link org.opencms.gwt.client.ui.contextmenu.I_CmsHasContextMenuCommand}.<p> 053 * 054 * @return the context menu command 055 */ 056 public static I_CmsContextMenuCommand getContextMenuCommand() { 057 058 return new CmsOpenSeoDialog(); 059 } 060 061 /** 062 * @see org.opencms.gwt.client.ui.contextmenu.I_CmsContextMenuCommand#execute(org.opencms.util.CmsUUID, org.opencms.gwt.client.ui.contextmenu.I_CmsContextMenuHandler, org.opencms.gwt.shared.CmsContextMenuEntryBean) 063 */ 064 public void execute( 065 final CmsUUID structureId, 066 final I_CmsContextMenuHandler contextMenuHandler, 067 final CmsContextMenuEntryBean bean) { 068 069 contextMenuHandler.ensureLockOnResource(structureId, new I_CmsSimpleCallback<Boolean>() { 070 071 public void execute(Boolean arg) { 072 073 if (arg.booleanValue()) { 074 CmsRpcAction<CmsPropertiesBean> action = new CmsRpcAction<CmsPropertiesBean>() { 075 076 @Override 077 public void execute() { 078 079 start(0, true); 080 CmsCoreProvider.getVfsService().loadPropertyData(structureId, this); 081 } 082 083 @Override 084 protected void onResponse(final CmsPropertiesBean propertyData) { 085 086 stop(false); 087 CmsRpcAction<CmsListInfoBean> infoAction = new CmsRpcAction<CmsListInfoBean>() { 088 089 @Override 090 public void execute() { 091 092 start(200, true); 093 CmsCoreProvider.getVfsService().getPageInfo(structureId, this); 094 } 095 096 @Override 097 protected void onResponse(final CmsListInfoBean listInfoBean) { 098 099 stop(false); 100 CmsSeoOptionsDialog.loadAliases( 101 structureId, 102 new AsyncCallback<List<CmsAliasBean>>() { 103 104 public void onFailure(Throwable caught) { 105 106 // do nothing 107 } 108 109 public void onSuccess(final List<CmsAliasBean> aliases) { 110 111 CmsSimplePropertyEditorHandler handler = new CmsSimplePropertyEditorHandler( 112 contextMenuHandler); 113 handler.setPropertiesBean(propertyData); 114 CmsSeoOptionsDialog dialog = new CmsSeoOptionsDialog( 115 structureId, 116 listInfoBean, 117 aliases, 118 propertyData.getPropertyDefinitions(), 119 handler); 120 dialog.centerHorizontally(50); 121 dialog.catchNotifications(); 122 dialog.center(); 123 } 124 }); 125 } 126 }; 127 infoAction.execute(); 128 129 } 130 }; 131 action.execute(); 132 } 133 } 134 }); 135 } 136 137 /** 138 * @see org.opencms.gwt.client.ui.contextmenu.I_CmsContextMenuCommand#getItemWidget(org.opencms.util.CmsUUID, org.opencms.gwt.client.ui.contextmenu.I_CmsContextMenuHandler, org.opencms.gwt.shared.CmsContextMenuEntryBean) 139 */ 140 public A_CmsContextMenuItem getItemWidget( 141 CmsUUID structureId, 142 I_CmsContextMenuHandler handler, 143 CmsContextMenuEntryBean bean) { 144 145 return null; 146 } 147 148 /** 149 * @see org.opencms.gwt.client.ui.contextmenu.I_CmsContextMenuCommand#hasItemWidget() 150 */ 151 public boolean hasItemWidget() { 152 153 return false; 154 } 155 156}