package fr.ifremer.dali.ui.swing.util.table;
   
   /*
    * #%L
    * Dali :: UI
    * $Id:$
    * $HeadURL:$
    * %%
    * Copyright (C) 2014 - 2015 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.dali.dto.ErrorAware;
  import fr.ifremer.quadrige3.ui.swing.ApplicationUIUtil;
  import fr.ifremer.quadrige3.ui.swing.table.ColumnIdentifier;
  import fr.ifremer.quadrige3.ui.swing.table.SwingTable;
  import org.apache.commons.collections4.CollectionUtils;
  import org.jdesktop.swingx.decorator.BorderHighlighter;
  import org.jdesktop.swingx.decorator.ComponentAdapter;
  import org.jdesktop.swingx.decorator.HighlightPredicate;
  import org.nuiton.jaxx.application.swing.table.AbstractApplicationTableModel;
  
  import javax.swing.BorderFactory;
  import javax.swing.JComponent;
  import javax.swing.border.Border;
  import java.awt.Component;
  import java.util.List;
  
  /**
   * Highlighter using an ErrorAwareDTO row to show a border around a particular cell and messages as tooltip
   * <p/>
   * Created by Ludovic on 29/05/2015.
   */
  public abstract class ErrorHighlighter extends BorderHighlighter {
  
      private final SwingTable table;
      private final String title;
      private List<String> message;
      private static final Border innerBorder = BorderFactory.createEmptyBorder(0, 3, 0, 3);
  
      /**
       * <p>getMessages.</p>
       *
       * @param bean         a {@link fr.ifremer.dali.dto.ErrorAware} object.
       * @param propertyName a {@link java.lang.String} object.
       * @param pmfmId       a {@link java.lang.Integer} object.
       * @return a {@link java.util.List} object.
       */
      public abstract List<String> getMessages(ErrorAware bean, String propertyName, Integer pmfmId);
  
      /**
       * <p>Constructor for ErrorHighlighter.</p>
       *
       * @param table  a {@link SwingTable} object.
       * @param border a {@link javax.swing.border.Border} object.
       * @param title  a {@link java.lang.String} object.
       */
      public ErrorHighlighter(SwingTable table, Border border, String title) {
          super();
  
          this.table = table;
          this.title = title;
          setHighlightPredicate(newPredicate());
          setBorder(BorderFactory.createCompoundBorder(border, innerBorder));
          setCompound(false);
  
      }
  
      private HighlightPredicate newPredicate() {
          return (renderer, adapter) -> {
              AbstractApplicationTableModel model = (AbstractApplicationTableModel) table.getModel();
              int modelRow = adapter.convertRowIndexToModel(adapter.row);
              AbstractDaliRowUIModel row = (AbstractDaliRowUIModel) model.getEntry(modelRow);
              if (row instanceof ErrorAware) {
  
                  // get column identifier
                  ColumnIdentifier identifier = (ColumnIdentifier) adapter.getColumnIdentifierAt(adapter.convertColumnIndexToModel(adapter.column));
                  if (identifier == null)
                      return false;
                  String propertyName = identifier.getPropertyName();
                  Integer pmfmId = (identifier instanceof DaliPmfmColumnIdentifier) ? ((DaliPmfmColumnIdentifier) identifier).getPmfmId() : null;
                  message = getMessages((ErrorAware) row, propertyName, pmfmId);
                  return CollectionUtils.isNotEmpty(message);
              } else {
                  return false;
              }
         };
     }
 
     /**
      * {@inheritDoc}
      */
     @Override
     protected Component doHighlight(Component renderer, ComponentAdapter adapter) {
         Component component = super.doHighlight(renderer, adapter);
 
         // message as tooltip
         ((JComponent) component).setToolTipText(ApplicationUIUtil.getHtmlString(title, message));
 
         return component;
     }
 
 }