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.history;
  
  import org.opencms.gwt.shared.CmsHistoryResourceBean;
  import org.opencms.gwt.shared.CmsHistoryVersion;
  
  import com.google.gwt.cell.client.AbstractCell;
  import com.google.gwt.safehtml.shared.SafeHtmlBuilder;
  
  /**
   * Cell used to display a file version in the history dialog.<p>
   */
  public final class CmsVersionCell extends AbstractCell<CmsHistoryResourceBean> {
  
      /**
       * @see com.google.gwt.cell.client.AbstractCell#render(com.google.gwt.cell.client.Cell.Context, java.lang.Object, com.google.gwt.safehtml.shared.SafeHtmlBuilder)
       */
      @Override
      public void render(
          com.google.gwt.cell.client.Cell.Context context,
          CmsHistoryResourceBean value,
          SafeHtmlBuilder sb) {
  
          CmsHistoryVersion version = value.getVersion();
          Integer versionNumber = version.getVersionNumber();
  
          String versionText = "";
          String versionTitle = "";
  
          if (versionNumber != null) {
              versionText = "" + versionNumber + (version.isOnline() ? "*" : "");
          } else if (version.isOffline()) {
              versionText = "--";
          } else if (version.isOnline()) {
              versionText = "*";
          }
  
          if (version.isOffline()) {
              versionTitle = CmsHistoryMessages.offline();
          } else if (version.isOnline()) {
              versionTitle = CmsHistoryMessages.online();
          }
          sb.append(CmsResourceHistoryTable.templates.textSpanWithTitle(versionText, versionTitle));
      }
  }