source: libpipi/trunk/ThePimp/src/OpenFile.cs

Last change on this file was 3145, checked in by Sam Hocevar, 14 years ago

ThePimp?: make file dialogs singletons so that they retain their properties
and do not take ages to build.

File size: 1.3 KB
Line 
1//
2//  The Pimp      The Pathetic Image Manipulation Program
3//  Copyright (c) 2008 Sam Hocevar <sam@zoy.org>
4//                All Rights Reserved
5//
6//  $Id$
7//
8//  This library is free software. It comes without any warranty, to
9//  the extent permitted by applicable law. You can redistribute it
10//  and/or modify it under the terms of the Do What The Fuck You Want
11//  To Public License, Version 2, as published by Sam Hocevar. See
12//  http://sam.zoy.org/wtfpl/COPYING for more details.
13//
14
15using System;
16using Gtk;
17
18namespace ThePimp
19{
20    public partial class OpenFile : Gtk.Dialog
21    {
22        private static readonly OpenFile instance = new OpenFile();
23
24        // Do not mark type as beforefieldinit
25        static OpenFile() {}
26
27        private OpenFile()
28        {
29            this.Build();
30        }
31
32        public static string GetChoice()
33        {
34            instance.ShowAll();
35            ResponseType rsp = (ResponseType)instance.Run();
36            instance.Hide();
37            if(rsp != ResponseType.Ok)
38                return null;
39            return instance.filechooserwidget1.Filename;
40        }
41
42        protected virtual void OnFilechooserwidget1FileActivated (object sender, System.EventArgs e)
43        {
44            Respond(ResponseType.Ok);
45        }
46    }
47}
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