e14743d1 |
1 | /* |
2 | SDL - Simple DirectMedia Layer |
3 | Copyright (C) 1997-2009 Sam Lantinga |
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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA |
18 | |
19 | Sam Lantinga |
20 | slouken@libsdl.org |
21 | */ |
22 | #include "SDL_config.h" |
23 | |
24 | #include "SDL_BWin.h" |
25 | |
26 | extern "C" { |
27 | #include "SDL_syswm_c.h" |
28 | #include "SDL_error.h" |
29 | #include "../SDL_cursor_c.h" |
30 | |
31 | void BE_SetWMCaption(_THIS, const char *title, const char *icon) |
32 | { |
33 | SDL_Win->SetTitle(title); |
34 | } |
35 | |
36 | int BE_IconifyWindow(_THIS) |
37 | { |
38 | SDL_Win->Minimize(true); |
39 | return 1; |
40 | } |
41 | |
42 | SDL_GrabMode BE_GrabInput(_THIS, SDL_GrabMode mode) |
43 | { |
44 | if ( mode == SDL_GRAB_OFF ) { |
45 | // be_app->ShowCursor(); |
46 | if ( !(SDL_cursorstate & CURSOR_VISIBLE) ) { |
47 | /* BeSman: Jan 2, 2006 |
48 | must be leaving relative mode, move mouse from |
49 | center of window to where it belongs ... */ |
50 | BPoint pt; |
51 | int x, y; |
52 | SDL_GetMouseState(&x,&y); |
53 | pt.x = x; |
54 | pt.y = y; |
55 | SDL_Win->Lock(); |
56 | SDL_Win->ConvertToScreen(&pt); |
57 | SDL_Win->Unlock(); |
58 | set_mouse_position((int)pt.x, (int)pt.y); |
59 | } |
60 | } else { |
61 | // be_app->HideCursor(); |
62 | if ( !(SDL_cursorstate & CURSOR_VISIBLE) ) { |
63 | /* BeSman: Jan 2, 2006 |
64 | must be entering relative mode, get ready by |
65 | moving mouse to center of window ... */ |
66 | BPoint pt; |
67 | pt.x = (SDL_VideoSurface->w/2); |
68 | pt.y = (SDL_VideoSurface->h/2); |
69 | SDL_Win->Lock(); |
70 | SDL_Win->ConvertToScreen(&pt); |
71 | SDL_Win->Unlock(); |
72 | set_mouse_position((int)pt.x, (int)pt.y); |
73 | } |
74 | } |
75 | return(mode); |
76 | } |
77 | |
78 | int BE_GetWMInfo(_THIS, SDL_SysWMinfo *info) |
79 | { |
80 | if (info->version.major <= SDL_MAJOR_VERSION) |
81 | { |
82 | return 1; |
83 | } |
84 | else |
85 | { |
86 | SDL_SetError("Application not compiled with SDL %d.%d\n", |
87 | SDL_MAJOR_VERSION, SDL_MINOR_VERSION); |
88 | return -1; |
89 | } |
90 | } |
91 | |
92 | }; /* Extern C */ |