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.ui.restore.CmsRestoreDialog; 031import org.opencms.gwt.shared.CmsContextMenuEntryBean; 032import org.opencms.util.CmsUUID; 033 034/** 035 * Context menu entry for the 'Rename' dialog.<p> 036 */ 037public final class CmsRestore implements I_CmsHasContextMenuCommand, I_CmsContextMenuCommand { 038 039 /** 040 * Hidden utility class constructor.<p> 041 */ 042 private CmsRestore() { 043 044 // nothing to do 045 } 046 047 /** 048 * Returns the context menu command according to 049 * {@link org.opencms.gwt.client.ui.contextmenu.I_CmsHasContextMenuCommand}.<p> 050 * 051 * @return the context menu command 052 */ 053 public static I_CmsContextMenuCommand getContextMenuCommand() { 054 055 return new CmsRestore(); 056 } 057 058 /** 059 * @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) 060 */ 061 public void execute( 062 final CmsUUID structureId, 063 final I_CmsContextMenuHandler handler, 064 CmsContextMenuEntryBean bean) { 065 066 CmsRestoreDialog restoreDialog = new CmsRestoreDialog(structureId, new Runnable() { 067 068 public void run() { 069 070 handler.refreshResource(structureId); 071 } 072 }); 073 restoreDialog.loadAndShow(); 074 } 075 076 /** 077 * @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) 078 */ 079 public A_CmsContextMenuItem getItemWidget( 080 CmsUUID structureId, 081 I_CmsContextMenuHandler handler, 082 CmsContextMenuEntryBean bean) { 083 084 return null; 085 } 086 087 /** 088 * @see org.opencms.gwt.client.ui.contextmenu.I_CmsContextMenuCommand#hasItemWidget() 089 */ 090 public boolean hasItemWidget() { 091 092 return false; 093 } 094 095}