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.ade.sitemap.client.hoverbar;
  
  import org.opencms.ade.sitemap.client.CmsSitemapView;
  import org.opencms.ade.sitemap.client.Messages;
  import org.opencms.ade.sitemap.client.control.CmsSitemapController;
  import org.opencms.ade.sitemap.shared.CmsClientSitemapEntry;
  import org.opencms.ade.sitemap.shared.CmsClientSitemapEntry.EntryType;
  import org.opencms.gwt.client.util.CmsScriptCallbackHelper;
  import org.opencms.util.CmsStringUtil;
  import org.opencms.util.CmsUUID;
  
  import java.util.List;
  
  import com.google.gwt.core.client.JavaScriptObject;
  import com.google.gwt.core.client.JsArrayString;
  
  /**
   * Menu entry for the "copy page" command.<p>
   */
  public class CmsCopyPageMenuEntry extends A_CmsSitemapMenuEntry {
  
      /**
       * Creates a new instance.<p>
       *
       * @param hoverbar the hoverbar for the current item
       */
      public CmsCopyPageMenuEntry(CmsSitemapHoverbar hoverbar) {
          super(hoverbar);
          setLabel(Messages.get().key(Messages.GUI_COPYPAGE_MENU_ENTRY_0));
          setActive(true);
  
      }
  
      /**
       * @see org.opencms.gwt.client.ui.contextmenu.I_CmsContextMenuEntry#execute()
       */
      @Override
      public void execute() {
  
          CmsUUID id = getHoverbar().getEntry().getId();
          CmsScriptCallbackHelper callback = new CmsScriptCallbackHelper() {
  
              @Override
              public void run() {
  
                  JsArrayString args = m_arguments.cast();
                  String ids = args.get(0);
                  if (ids.length() > 0) {
                      List<String> idList = CmsStringUtil.splitAsList(ids, "|");
                      CmsSitemapController controller = CmsSitemapView.getInstance().getController();
                      for (String idFromList : idList) {
  
                          if (null != controller.getEntryById(new CmsUUID(idFromList))) {
                              controller.updateEntry(new CmsUUID(idFromList));
                          }
                      }
                  }
              }
          };
          openPageCopyDialog("" + id, callback.createCallback());
      }
  
      /**
       * @see org.opencms.ade.sitemap.client.hoverbar.A_CmsSitemapMenuEntry#onShow()
       */
      @Override
      public void onShow() {
  
          CmsClientSitemapEntry entry = getHoverbar().getEntry();
          boolean show = getHoverbar().getController().isEditable()
              && CmsSitemapView.getInstance().isNavigationMode()
              && (entry != null)
              && ((entry.getEntryType() == EntryType.folder) || (entry.getEntryType() == EntryType.leaf));
          setVisible(show);
      }
  
      /**
       * Opens the page copy dialog for the given structure id.<p>
       *
       * @param id the structure id of the selected sitemap entry
       * @param callback the callback to call when the dialog has finished
       */
      public native void openPageCopyDialog(String id, JavaScriptObject callback) /*-{
                                                                                  $wnd.cmsOpenPageCopyDialog(id, callback);
                                                                                  }-*/;
  
  }
  