1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
|
/* WorkspaceFileView.java
* =========================================================================
* This file is part of the GrInvIn project - http://www.grinvin.org
*
* Copyright (C) 2005-2008 Universiteit Gent
*
* 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 2 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.
*
* A copy of the GNU General Public License can be found in the file
* LICENSE.txt provided with the source distribution of this program (see
* the META-INF directory in the source jar). This license can also be
* found on the GNU website at http://www.gnu.org/licenses/gpl.html.
*
* If you did not receive a copy of the GNU General Public License along
* with this program, contact the lead developer, or write to the Free
* Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
* 02110-1301, USA.
*/
package org.grinvin.io;
import java.io.File;
import javax.swing.Icon;
import javax.swing.filechooser.FileView;
import org.grinvin.graphs.GraphURIType;
/**
* <code>FileView</code> for a <code>JFileChooser</code> to open workspaces.
*/
public class WorkspaceFileView extends FileView {
@Override
public Icon getIcon(File f) {
if(f.getName().toLowerCase().endsWith(".workspace") && new File(f, "meta.xml").exists())
return GraphURIType.OLD_WORKSPACE.getSmallIcon();
else if(f.getName().toLowerCase().endsWith(".gws"))
return GraphURIType.WORKSPACE.getSmallIcon();
else
return null;
}
@Override
public Boolean isTraversable(File f) {
if(f.getName().toLowerCase().endsWith(".workspace") && new File(f, "meta.xml").exists())
return false;
return null;
}
}
|
