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.apps.linkvalidation;
  
  import org.opencms.file.CmsResource;
  import org.opencms.ui.CmsCssIcon;
  import org.opencms.ui.CmsVaadinUtils;
  import org.opencms.ui.components.CmsBasicDialog;
  import org.opencms.ui.components.CmsResourceInfo;
  
  import java.util.ArrayList;
  import java.util.Collections;
  import java.util.List;
  
  import com.vaadin.ui.Button;
  import com.vaadin.ui.Button.ClickEvent;
  import com.vaadin.ui.Button.ClickListener;
  
  /**
   * Dialog to show list of resources.<p>
   */
  public class CmsResourceListDialog extends CmsBasicDialog {
  
      /**vaadin serial id.*/
      private static final long serialVersionUID = 4057378669920436467L;
  
      /**The close button. */
      private Button m_cancel;
  
      /**
       * Public constructor.<p>
       *
       * @param resources List of resources
       */
      public CmsResourceListDialog(List<CmsResource> resources) {
  
          CmsVaadinUtils.readAndLocalizeDesign(this, CmsVaadinUtils.getWpMessagesForCurrentLocale(), null);
          if (resources.size() < 50) {
              displayResourceInfo(resources, null);
              setContentVisibility(false);
          }
          m_cancel.addClickListener(new ClickListener() {
  
              private static final long serialVersionUID = 8446069481164202478L;
  
              public void buttonClick(ClickEvent event) {
  
                  CmsVaadinUtils.getWindow(CmsResourceListDialog.this).close();
  
              }
  
          });
      }
  
      public static CmsResourceListDialog forNonExistingPaths(List<String> paths) {
  
          CmsResourceListDialog res = new CmsResourceListDialog(Collections.EMPTY_LIST);
          List<CmsResourceInfo> resourceInfos = new ArrayList<CmsResourceInfo>();
          for (String path : paths) {
              resourceInfos.add(new CmsResourceInfo(path, path, new CmsCssIcon("oc-icon-24-default")));
          }
          res.displayResourceInfoDirectly(resourceInfos);
          return res;
      }
  }
  