ImgInfoPanel.java

/*
 * Copyright (C) 2013 Vinu K.N
 *
 * 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/>.
 */


package org.domainmath.gui.packages.image;

import java.awt.BorderLayout;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import javax.swing.*;

public class ImgInfoPanel extends JPanel {
  
    JTable table;
   
        
    
   
    private final ImgInfoDataFileTableModel model;
   
    private final String directory;
  
    private final ImageToolFrame frame;
  
   
 
   
    
    public ImgInfoPanel(String directory,ImageToolFrame frame) {
       // super(new GridLayout(1, 0));
        
        super(new BorderLayout());
        this.frame=frame;
        table = new JTable();
        this.directory = directory;
      
        model = new ImgInfoDataFileTableModel(directory);
        model.init();
        
        table.setModel(model);
       // table.setAutoCreateColumnsFromModel(true);
       // table.setAutoCreateRowSorter(true);
        
        table.getTableHeader().setReorderingAllowed(false);
       //table.setAutoResizeMode(JTable.AUTO_RESIZE_OFF);
        
      
        table.setRowHeight(20);
        
      
       
        JScrollPane scrollPane = new JScrollPane(table);
        table.setFillsViewportHeight(true);
        
         add(scrollPane,BorderLayout.CENTER);
      
    }
   
  
    public ImgInfoDataFileTableModel getModel() {
        return model;
    }

  
   public void reload() {
        frame.generateProperties();
          new DataTask().execute();
   }
   
    
    
   private class DataTask extends SwingWorker<Void, Void> {
        @Override
        protected Void doInBackground() {
            int delay = 1000; //milliseconds
        ActionListener taskPerformer = new ActionListener() {
                @Override
            public void actionPerformed(ActionEvent evt) {
               
                model.refresh();
                model.fireTableStructureChanged();
                model.fireTableDataChanged();
       
                table.repaint();
                
            }
        };
         javax.swing.Timer t= new javax.swing.Timer(delay, taskPerformer);
        t.setRepeats(false);   
       t.start();
            return null;
            
        }

        
        @Override
       protected void done() {
           try {
                 int delay = 1000; //milliseconds
        ActionListener taskPerformer = new ActionListener() {
                @Override
            public void actionPerformed(ActionEvent evt) {
               
                model.refresh();
                model.fireTableStructureChanged();
                model.fireTableDataChanged();
       
                table.repaint();
                
            }
        };
        javax.swing.Timer t= new javax.swing.Timer(delay, taskPerformer);
        t.setRepeats(false);   
       t.start();     
           } catch (Exception ignore) {
               
           }
       }

      
    }
}