package fr.ifremer.tutti.ui.swing.util.actions;
   
   /*
    * #%L
    * Tutti :: UI
    * %%
    * Copyright (C) 2012 - 2014 Ifremer
    * %%
    * This program is free software: you can redistribute it and/or modify
   * it under the terms of the GNU 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 General Public 
   * License along with this program.  If not, see
   * <http://www.gnu.org/licenses/gpl-3.0.html>.
   * #L%
   */
  
  import fr.ifremer.tutti.TuttiConfiguration;
  import fr.ifremer.tutti.persistence.ProgressionModel;
  import fr.ifremer.tutti.persistence.entities.referential.Species;
  import fr.ifremer.tutti.service.TuttiDataContext;
  import fr.ifremer.tutti.ui.swing.TuttiUIContext;
  import fr.ifremer.tutti.ui.swing.util.AbstractTuttiUIHandler;
  import fr.ifremer.tutti.ui.swing.util.TuttiUI;
  import fr.ifremer.tutti.ui.swing.util.species.SelectSpeciesUI;
  import fr.ifremer.tutti.ui.swing.util.species.SelectSpeciesUIModel;
  import org.apache.commons.collections4.CollectionUtils;
  import org.apache.commons.lang3.StringUtils;
  import org.jdesktop.beans.AbstractBean;
  import org.nuiton.jaxx.application.swing.action.AbstractApplicationAction;
  import org.nuiton.util.StringUtil;
  
  import javax.swing.JOptionPane;
  import java.awt.Component;
  import java.awt.Dimension;
  import java.util.List;
  
  /**
   * Tutti base action.
   *
   * @author Tony Chemit - chemit@codelutin.com
   * @since 1.0
   */
  public abstract class LongActionSupport<M extends AbstractBean, UI extends TuttiUI<M, ?>, H extends AbstractTuttiUIHandler<M, UI>>
          extends AbstractApplicationAction<M, UI, H> {
  
      public abstract void doAction() throws Exception;
  
      protected LongActionSupport(H handler, boolean hideBody) {
          super(handler, hideBody);
      }
  
      @Override
      public TuttiUIContext getContext() {
          return handler.getContext();
      }
  
      public void setProgressionModel(ProgressionModel progressionModel) {
          super.setProgressionModel(progressionModel);
      }
  
      @Override
      protected ProgressionModel getProgressionModel() {
          return (ProgressionModel) getContext().getActionUI().getModel().getProgressionModel();
      }
  
      public TuttiDataContext getDataContext() {
          return getContext().getDataContext();
      }
  
      @Override
      protected TuttiConfiguration getConfig() {
          return getContext().getConfig();
      }
  
      @Override
      protected void sendMessage(String message) {
          getContext().showInformationMessage(message);
      }
  
      @Override
      protected void createProgressionModelIfRequired(int total) {
          ProgressionModel progressionModel = getProgressionModel();
          if (progressionModel == null) {
              progressionModel = new ProgressionModel();
              progressionModel.setMessage("");
              progressionModel.setCurrent(0);
              setProgressionModel(progressionModel);
              progressionModel.setTotal(total);
  
          } else {
              progressionModel.adaptTotal(total);
         }
     }
 
     protected Species openAddSpeciesDialog(String title, List<Species> species) {
         return openAddSpeciesDialog(title, species, null);
     }
 
     protected Species openAddSpeciesDialog(String title, List<Species> species, List<Species> filteredSpecies) {
         SelectSpeciesUI dialogContent = new SelectSpeciesUI(true, getUI());
         SelectSpeciesUIModel model = dialogContent.getModel();
         model.setSelectedSpecies(null);
         model.setSpecies(species);
         model.setFilteredSpecies(filteredSpecies);
         model.setShowAllSpecies(CollectionUtils.isEmpty(filteredSpecies));
 
         getHandler().openDialog(dialogContent, title, new Dimension(400, 130));
 
         return model.getSelectedSpecies();
     }
 
 
     protected boolean askAdminPassword(String askMessage,
                                        String askMessageTitle,
                                        String errorMessage,
                                        String errorMessageTitle) {
 
         Component container = getContext().getMainUI();
 
         String answer;
         boolean result;
         do {
             answer = JOptionPane.showInputDialog(container,
                                                  askMessage,
                                                  askMessageTitle,
                                                  JOptionPane.WARNING_MESSAGE);
             if (answer != null) {
                 String cryptedAnswer = StringUtil.encodeMD5(answer);
                 String correctAnswer = getConfig().getAdminPassword();
                 result = StringUtils.equals(cryptedAnswer, correctAnswer);
 
                 if (!result) {
                     JOptionPane.showMessageDialog(container,
                                                   errorMessage,
                                                   errorMessageTitle,
                                                   JOptionPane.ERROR_MESSAGE);
                 }
 
             } else {
                 result = false;
             }
 
         } while (!result && answer != null);
         return result;
     }
 }