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1 | //----------------------------------------------------------------------------- | |
2 | // Copyright (C) 2009 Michael Gernoth <michael at gernoth.net> | |
3 | // | |
4 | // This code is licensed to you under the terms of the GNU GPL, version 2 or, | |
5 | // at your option, any later version. See the LICENSE.txt file for the text of | |
6 | // the license. | |
7 | //----------------------------------------------------------------------------- | |
8 | // GUI functions | |
9 | //----------------------------------------------------------------------------- | |
10 | ||
11 | #include "proxgui.h" | |
12 | #include "proxguiqt.h" | |
13 | ||
14 | static ProxGuiQT *gui = NULL; | |
15 | ||
16 | extern "C" void ShowGraphWindow(void) | |
17 | { | |
18 | if (!gui) | |
19 | return; | |
20 | ||
21 | gui->ShowGraphWindow(); | |
22 | } | |
23 | ||
24 | extern "C" void HideGraphWindow(void) | |
25 | { | |
26 | if (!gui) | |
27 | return; | |
28 | ||
29 | gui->HideGraphWindow(); | |
30 | } | |
31 | ||
32 | extern "C" void RepaintGraphWindow(void) | |
33 | { | |
34 | if (!gui) | |
35 | return; | |
36 | ||
37 | gui->RepaintGraphWindow(); | |
38 | } | |
39 | ||
40 | extern "C" void MainGraphics(void) | |
41 | { | |
42 | if (!gui) | |
43 | return; | |
44 | ||
45 | gui->MainLoop(); | |
46 | } | |
47 | ||
48 | extern "C" void InitGraphics(int argc, char **argv) | |
49 | { | |
50 | #ifdef Q_WS_X11 | |
51 | bool useGUI = getenv("DISPLAY") != 0; | |
52 | #else | |
53 | bool useGUI = true; | |
54 | #endif | |
55 | if (!useGUI) | |
56 | return; | |
57 | ||
58 | gui = new ProxGuiQT(argc, argv); | |
59 | } | |
60 | ||
61 | extern "C" void ExitGraphics(void) | |
62 | { | |
63 | if (!gui) | |
64 | return; | |
65 | ||
66 | delete gui; | |
67 | gui = NULL; | |
68 | } |