/*
    Copyright (C) 2013 Nicola L.C. Talbot
    www.dickimaw-books.com

    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, write to the Free Software
    Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
*/
package com.dickimawbooks.datatooltk.io;

import java.io.File;
import javax.swing.filechooser.FileFilter;

import com.dickimawbooks.datatooltk.DatatoolTk;

/**
 * File filter for dbtex files.
 */
public class DbTeXFileFilter extends FileFilter
{
   public DbTeXFileFilter()
   {
      super();
      description = DatatoolTk.getLabelWithValue("filter.dbtex", "*.dbtex");
   }

   public boolean accept(File file)
   {
      if (file.isDirectory())
      {
         return true;
      }

      String name = file.getName();

      int idx = name.lastIndexOf(".");

      if (idx == -1)
      {
         return false;
      }

      String suffix = name.substring(idx+1).toLowerCase();

      return suffix.equals("dbtex");
   }

   public String getDescription()
   {
      return description;
   }

   private String description;
}
