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1 | /* |
2 | SDL - Simple DirectMedia Layer | |
3 | Copyright (C) 1997-2006 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 | ||
23 | /* Include file for SDL application focus event handling */ | |
24 | ||
25 | #ifndef _SDL_active_h | |
26 | #define _SDL_active_h | |
27 | ||
28 | #include "SDL_stdinc.h" | |
29 | #include "SDL_error.h" | |
30 | ||
31 | #include "begin_code.h" | |
32 | /* Set up for C function definitions, even when using C++ */ | |
33 | #ifdef __cplusplus | |
34 | extern "C" { | |
35 | #endif | |
36 | ||
37 | /* The available application states */ | |
38 | #define SDL_APPMOUSEFOCUS 0x01 /* The app has mouse coverage */ | |
39 | #define SDL_APPINPUTFOCUS 0x02 /* The app has input focus */ | |
40 | #define SDL_APPACTIVE 0x04 /* The application is active */ | |
41 | ||
42 | /* Function prototypes */ | |
43 | /* | |
44 | * This function returns the current state of the application, which is a | |
45 | * bitwise combination of SDL_APPMOUSEFOCUS, SDL_APPINPUTFOCUS, and | |
46 | * SDL_APPACTIVE. If SDL_APPACTIVE is set, then the user is able to | |
47 | * see your application, otherwise it has been iconified or disabled. | |
48 | */ | |
49 | extern DECLSPEC Uint8 SDLCALL SDL_GetAppState(void); | |
50 | ||
51 | ||
52 | /* Ends C function definitions when using C++ */ | |
53 | #ifdef __cplusplus | |
54 | } | |
55 | #endif | |
56 | #include "close_code.h" | |
57 | ||
58 | #endif /* _SDL_active_h */ |