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.rename; 029 030import org.opencms.gwt.client.CmsCoreProvider; 031import org.opencms.gwt.client.rpc.CmsRpcAction; 032import org.opencms.gwt.client.ui.CmsPopup; 033import org.opencms.gwt.client.ui.CmsPushButton; 034import org.opencms.gwt.shared.CmsRenameInfoBean; 035import org.opencms.util.CmsUUID; 036 037import com.google.gwt.user.client.rpc.AsyncCallback; 038 039/** 040 * The dialog for renaming a given resource.<p> 041 */ 042public class CmsRenameDialog extends CmsPopup { 043 044 /** The handler which should be called when the resource has been successfully renamed. */ 045 AsyncCallback<String> m_renameHandler; 046 047 /** The structure id of the resource to be renamed. */ 048 CmsUUID m_structureId; 049 050 /** 051 * Creates a new instance.<p> 052 * 053 * @param structureId the structure id of the resource to be renamed 054 * @param renameHandler the handler which should be called when the resource has been renamed 055 */ 056 public CmsRenameDialog(CmsUUID structureId, AsyncCallback<String> renameHandler) { 057 058 super(CmsRenameMessages.messageDialogTitle()); 059 setModal(true); 060 setGlassEnabled(true); 061 m_structureId = structureId; 062 m_renameHandler = renameHandler; 063 } 064 065 /** 066 * Loads the necessary data for the rename dialog from the server and then displays the rename dialog.<p> 067 */ 068 public void loadAndShow() { 069 070 CmsRpcAction<CmsRenameInfoBean> infoAction = new CmsRpcAction<CmsRenameInfoBean>() { 071 072 @Override 073 public void execute() { 074 075 start(0, true); 076 CmsCoreProvider.getVfsService().getRenameInfo(m_structureId, this); 077 } 078 079 @Override 080 protected void onResponse(CmsRenameInfoBean renameInfo) { 081 082 stop(false); 083 CmsRenameView view = new CmsRenameView(renameInfo, m_renameHandler); 084 for (CmsPushButton button : view.getDialogButtons()) { 085 addButton(button); 086 } 087 setMainContent(view); 088 view.setDialog(CmsRenameDialog.this); 089 center(); 090 } 091 }; 092 infoAction.execute(); 093 } 094}