content: /*
   * This library is part of OpenCms -
   * the Open Source Content Management System
   *
   * Copyright (c) Alkacon Software GmbH & Co. KG (https://www.alkacon.com)
   *
   * This library is free software; you can redistribute it and/or
   * modify it under the terms of the GNU Lesser General Public
   * License as published by the Free Software Foundation; either
   * version 2.1 of the License, or (at your option) any later version.
   *
   * This library is distributed in the hope that it will be useful,
   * but WITHOUT ANY WARRANTY; without even the implied warranty of
   * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
   * Lesser General Public License for more details.
   *
   * For further information about Alkacon Software, please see the
   * company website: https://www.alkacon.com
   *
   * For further information about OpenCms, please see the
   * project website: https://www.opencms.org
   *
   * You should have received a copy of the GNU Lesser General Public
   * License along with this library; if not, write to the Free Software
   * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
   */
  
  package org.opencms.gwt.client.ui.contextmenu;
  
  import org.opencms.gwt.client.ui.CmsLockReportDialog;
  import org.opencms.gwt.client.ui.I_CmsToolbarHandler;
  import org.opencms.gwt.shared.CmsContextMenuEntryBean;
  import org.opencms.util.CmsUUID;
  
  import com.google.gwt.core.client.Scheduler;
  import com.google.gwt.core.client.Scheduler.ScheduledCommand;
  import com.google.gwt.user.client.Command;
  import com.google.gwt.user.client.Window;
  
  /**
   * The lock report context menu command.<p>
   */
  public class CmsLockReport implements I_CmsHasContextMenuCommand, I_CmsContextMenuCommand {
  
      /** The context menu handler for this command instance. */
      protected I_CmsContextMenuHandler m_menuHandler;
  
      /**
       * Returns the context menu command according to
       * {@link org.opencms.gwt.client.ui.contextmenu.I_CmsHasContextMenuCommand}.<p>
       *
       * @return the context menu command
       */
      public static I_CmsContextMenuCommand getContextMenuCommand() {
  
          return new CmsLockReport();
      }
  
      /**
       * @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)
       */
      public void execute(
          final CmsUUID structureId,
          final I_CmsContextMenuHandler handler,
          CmsContextMenuEntryBean bean) {
  
          m_menuHandler = handler;
          if (m_menuHandler instanceof I_CmsToolbarHandler) {
              ((I_CmsToolbarHandler)m_menuHandler).deactivateCurrentButton();
          }
          CmsLockReportDialog.openDialogForResource(null, structureId, new Command() {
  
              public void execute() {
  
                  onUnlock();
                  handler.refreshResource(structureId);
  
              }
          }, null);
      }
  
      /**
       * @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)
       */
      public A_CmsContextMenuItem getItemWidget(
          CmsUUID structureId,
          I_CmsContextMenuHandler handler,
          CmsContextMenuEntryBean bean) {
  
          return null;
      }
  
      /**
       * @see org.opencms.gwt.client.ui.contextmenu.I_CmsContextMenuCommand#hasItemWidget()
       */
      public boolean hasItemWidget() {
  
          return false;
      }
  
      /**
       * Executed on unlock of the current resource to reload the page.<p>
       */
      protected void onUnlock() {
  
          Scheduler.get().scheduleDeferred(new ScheduledCommand() {
  
              public void execute() {
  
                  String url = Window.Location.getHref();
                  m_menuHandler.leavePage(url);
              }
          });
      }
  
  }
  