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.ui.actions;
  
  import org.opencms.file.CmsObject;
  import org.opencms.file.CmsResource;
  import org.opencms.file.types.CmsResourceTypeJsp;
  import org.opencms.file.types.CmsResourceTypePlain;
  import org.opencms.file.types.CmsResourceTypeXmlContainerPage;
  import org.opencms.file.types.CmsResourceTypeXmlContent;
  import org.opencms.file.types.CmsResourceTypeXmlPage;
  import org.opencms.i18n.CmsVfsBundleManager;
  import org.opencms.main.OpenCms;
  import org.opencms.ui.I_CmsDialogContext;
  import org.opencms.ui.apps.CmsAppView;
  import org.opencms.ui.apps.CmsAppView.CacheStatus;
  import org.opencms.ui.apps.CmsAppWorkplaceUi;
  import org.opencms.ui.apps.CmsEditor;
  import org.opencms.ui.apps.CmsEditorConfiguration;
  import org.opencms.ui.apps.lists.CmsListManager;
  import org.opencms.ui.contextmenu.CmsMenuItemVisibilityMode;
  import org.opencms.ui.contextmenu.CmsMenuItemVisibilitySingleOnly;
  import org.opencms.ui.contextmenu.CmsStandardVisibilityCheck;
  import org.opencms.ui.contextmenu.I_CmsHasMenuItemVisibility;
  import org.opencms.util.CmsStringUtil;
  import org.opencms.workplace.explorer.Messages;
  
  import java.util.List;
  
  import com.vaadin.navigator.View;
  import com.vaadin.ui.UI;
  
  /**
   * The edit dialog action. Used for all but container page contents.<p>
   */
  public class CmsEditDialogAction extends A_CmsWorkplaceAction implements I_CmsDefaultAction {
  
      /** The action id. */
      public static final String ACTION_ID = "edit";
  
      /** The action visibility. */
      public static final I_CmsHasMenuItemVisibility VISIBILITY = new CmsMenuItemVisibilitySingleOnly(
          CmsStandardVisibilityCheck.EDIT);
  
      /**
       * @see org.opencms.ui.actions.I_CmsWorkplaceAction#executeAction(org.opencms.ui.I_CmsDialogContext)
       */
      public void executeAction(I_CmsDialogContext context) {
  
          View view = CmsAppWorkplaceUi.get().getCurrentView();
          if (view instanceof CmsAppView) {
              ((CmsAppView)view).setCacheStatus(CacheStatus.cacheOnce);
          }
          CmsResource resource = context.getResources().get(0);
          String editState = CmsEditor.getEditState(
              resource.getStructureId(),
              false,
              UI.getCurrent().getPage().getLocation().toString());
  
          CmsAppWorkplaceUi.get().showApp(
              OpenCms.getWorkplaceAppManager().getAppConfiguration(CmsEditorConfiguration.APP_ID),
              editState);
      }
  
      /**
       * @see org.opencms.ui.actions.I_CmsDefaultAction#getDefaultActionRank(org.opencms.ui.I_CmsDialogContext)
       */
      public int getDefaultActionRank(I_CmsDialogContext context) {
  
          CmsResource res = context.getResources().get(0);
  
          boolean editAsDefault = (CmsResourceTypeXmlContent.isXmlContent(res)
              || (CmsResourceTypePlain.getStaticTypeId() == res.getTypeId())
              || CmsResourceTypeXmlPage.isXmlPage(res))
              && !OpenCms.getResourceManager().getResourceType(res).getTypeName().equals(
                  CmsListManager.RES_TYPE_LIST_CONFIG)
              && (!(res.getName().endsWith(".html") || res.getName().endsWith(".htm"))
                  || CmsStringUtil.isEmptyOrWhitespaceOnly(context.getCms().getRequestContext().getSiteRoot()));
  
          editAsDefault = editAsDefault
              || (CmsResourceTypeJsp.isJsp(res) && !(res.getName().endsWith(".html") || res.getName().endsWith(".htm")));
  
          boolean isPropertyBundle = OpenCms.getResourceManager().getResourceType(res).getTypeName().equals(
              CmsVfsBundleManager.TYPE_PROPERTIES_BUNDLE);
          editAsDefault = editAsDefault || isPropertyBundle;
  
          if (editAsDefault) {
              return 20;
          }
          return 0;
      }
  
      /**
       * @see org.opencms.ui.actions.I_CmsWorkplaceAction#getId()
       */
      public String getId() {
  
          return ACTION_ID;
      }
  
      /**
       * @see org.opencms.ui.contextmenu.I_CmsHasMenuItemVisibility#getVisibility(org.opencms.file.CmsObject, java.util.List)
       */
      public CmsMenuItemVisibilityMode getVisibility(CmsObject cms, List<CmsResource> resources) {
  
          if ((resources.size() == 1) && !CmsResourceTypeXmlContainerPage.isContainerPage(resources.get(0))) {
              return VISIBILITY.getVisibility(cms, resources);
          } else {
              return CmsMenuItemVisibilityMode.VISIBILITY_INVISIBLE;
          }
      }
  
      /**
       * @see org.opencms.ui.actions.A_CmsWorkplaceAction#getTitleKey()
       */
      @Override
      protected String getTitleKey() {
  
          return Messages.GUI_EXPLORER_CONTEXT_EDIT_0;
      }
  }
  