package fr.ifremer.quadrige3.ui.swing.synchro.log;
   
   /*-
    * #%L
    * Quadrige3 Core :: Quadrige3 UI Common
    * $Id:$
    * $HeadURL:$
    * %%
    * Copyright (C) 2017 Ifremer
   * %%
   * This program is free software: you can redistribute it and/or modify
   * it under the terms of the GNU Affero General Public License as published by
   * the Free Software Foundation, either version 3 of the License, or
   * (at your option) any later version.
   * 
   * This program 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 General Public License for more details.
   * 
   * You should have received a copy of the GNU Affero General Public License
   * along with this program.  If not, see <http://www.gnu.org/licenses/>.
   * #L%
   */
  
  
  import fr.ifremer.quadrige3.core.dao.technical.os.ExternalEditors;
  import fr.ifremer.quadrige3.core.exception.QuadrigeTechnicalException;
  import fr.ifremer.quadrige3.core.security.SecurityContextHelper;
  import fr.ifremer.quadrige3.core.service.ClientServiceLocator;
  import fr.ifremer.quadrige3.ui.swing.AbstractUIHandler;
  import fr.ifremer.quadrige3.ui.swing.component.wrapeditor.WrapEditorKit;
  import jaxx.runtime.SwingUtil;
  import org.apache.commons.io.FileUtils;
  import org.apache.commons.lang3.StringUtils;
  import org.nuiton.i18n.I18n;
  
  import javax.swing.JComponent;
  import javax.swing.text.EditorKit;
  import java.io.File;
  import java.io.IOException;
  import java.nio.charset.Charset;
  
  /**
   * <p>SynchroLogUIHandler class.</p>
   *
   * @author Lionel Touseau <lionel.touseau@e-is.pro>
   */
  public class SynchroLogUIHandler extends AbstractUIHandler<SynchroLogUIModel, SynchroLogUI> {
  
      /** {@inheritDoc} */
      @Override
      public void beforeInit(SynchroLogUI ui) {
          super.beforeInit(ui);
  
          SynchroLogUIModel model = new SynchroLogUIModel();
          ui.setContextValue(model);
  
          ui.setContextValue(SwingUtil.createActionIcon("synchro-log"));
  
      }
  
      /** {@inheritDoc} */
      @Override
      public void afterInit(SynchroLogUI ui) {
          initUI(ui);
  
          if (getContext().isAuthenticated()) {
  
              // Set model file
              File logFile = ClientServiceLocator.instance().getSynchroHistoryService().getHistoryFileByUserId(SecurityContextHelper.getQuadrigeUserId());
              getModel().setLogFile(logFile);
  
              // Set model content
              String historyContent = null;
              if (logFile.exists()) {
                  try {
                      historyContent = FileUtils.readFileToString(logFile, Charset.defaultCharset());
                  } catch (IOException e) {
                      throw new QuadrigeTechnicalException(I18n.t("quadrige3.service.synchroHistory.readContent.failed"), e);
                  }
              }
              if (StringUtils.isBlank(historyContent)) {
                  historyContent = I18n.t("quadrige3.main.action.synchro.log.empty");
              }
              getModel().setMessage(historyContent);
          }
  
          // Authentication required
          else {
              getModel().setMessage(I18n.t("quadrige3.login.infoMessage", I18n.t("quadrige3.main.menu.synchro.log")));
          }
      }
  
      /** {@inheritDoc} */
      @Override
      protected JComponent getComponentToFocus() {
          return getUI().getSynchroLogPanel();
      }
     
     /**
      * <p>getNewWrapEditorKit.</p>
      *
      * @return a {@link EditorKit} object.
      */
     public EditorKit getNewWrapEditorKit() {
         return new WrapEditorKit();
     }
 
 
     /**
      * <p>openExternalEditor.</p>
      */
     public void openExternalEditor() {
         File synchroLogFile = getModel().getLogFile();
         if (synchroLogFile.exists()) {
             ExternalEditors.openInExternalEditor(synchroLogFile);
         }
     }
 }