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Java > Open Source Codes > org > lucane > applications > slideshow > ImageFileFilter


1 /*
2  * Lucane - a collaborative platform
3  * Copyright (C) 2004 Vincent Fiack <vfiack@mail15.com>
4  *
5  * This library is free software; you can redistribute it and/or
6  * modify it under the terms of the GNU Lesser General Public
7  * License as published by the Free Software Foundation; either
8  * version 2.1 of the License, or (at your option) any later version.
9  *
10  * This library is distributed in the hope that it will be useful,
11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13  * Lesser General Public License for more details.
14  *
15  * You should have received a copy of the GNU Lesser General Public
16  * License along with this library; if not, write to the Free Software
17  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
18  */
19 package org.lucane.applications.slideshow;
20
21 import java.io.File JavaDoc;
22
23 import javax.swing.filechooser.FileFilter JavaDoc;
24
25 public class ImageFileFilter extends FileFilter JavaDoc
26 implements java.io.FileFilter JavaDoc
27 {
28     private boolean acceptDirs;
29     private String JavaDoc description;
30     
31     public ImageFileFilter(boolean acceptDirs, String JavaDoc description)
32     {
33         this.acceptDirs = acceptDirs;
34         this.description = description;
35     }
36     
37     public boolean accept(File JavaDoc f)
38     {
39         if(f.isDirectory() && acceptDirs)
40             return true;
41         
42         String JavaDoc n = f.getName().toLowerCase();
43         return n.endsWith(".png") || n.endsWith(".gif") || n.endsWith(".jpg");
44     }
45
46     public String JavaDoc getDescription() {
47         return description;
48     }
49 }
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