Mercurial > sdl-ios-xcode
comparison src/events/SDL_keyboard_c.h @ 1673:624e1412fbba SDL-1.3
Keyboard code update in progress
| author | Sam Lantinga <slouken@libsdl.org> |
|---|---|
| date | Sat, 10 Jun 2006 09:11:59 +0000 |
| parents | |
| children | 7688a73b25b1 |
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| 1672:8e754b82cecc | 1673:624e1412fbba |
|---|---|
| 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 #include "SDL_config.h" | |
| 23 | |
| 24 #ifndef _SDL_keyboard_c_h | |
| 25 #define _SDL_keyboard_c_h | |
| 26 | |
| 27 typedef struct SDL_Keyboard SDL_Keyboard; | |
| 28 | |
| 29 struct SDL_Keyboard | |
| 30 { | |
| 31 /* Free the keyboard when it's time */ | |
| 32 void (*FreeKeyboard) (SDL_Keyboard * keyboard); | |
| 33 | |
| 34 SDLMod modstate; | |
| 35 Uint8 keystate[SDLK_LAST]; | |
| 36 | |
| 37 struct | |
| 38 { | |
| 39 int firsttime; /* if we check against the delay or repeat value */ | |
| 40 int delay; /* the delay before we start repeating */ | |
| 41 int interval; /* the delay between key repeat events */ | |
| 42 Uint32 timestamp; /* the time the first keydown event occurred */ | |
| 43 | |
| 44 SDL_Event evt; /* the event we are supposed to repeat */ | |
| 45 } keyrepeat; | |
| 46 | |
| 47 void *driverdata; | |
| 48 }; | |
| 49 | |
| 50 | |
| 51 /* Initialize the keyboard subsystem */ | |
| 52 extern int SDL_KeyboardInit(void); | |
| 53 | |
| 54 /* Get the keyboard at an index */ | |
| 55 extern SDL_Keyboard *SDL_GetKeyboard(int index); | |
| 56 | |
| 57 /* Add a keyboard, possibly reattaching at a particular index (or -1), | |
| 58 returning the index of the keyboard, or -1 if there was an error. | |
| 59 */ | |
| 60 extern int SDL_AddKeyboard(const SDL_Keyboard * keyboard, int index); | |
| 61 | |
| 62 /* Remove a keyboard at an index, clearing the slot for later */ | |
| 63 extern void SDL_DelKeyboard(int index); | |
| 64 | |
| 65 /* Clear the state of a keyboard at an index */ | |
| 66 extern void SDL_ResetKeyboard(int index); | |
| 67 | |
| 68 /* Send a keyboard event for a keyboard at an index */ | |
| 69 extern int SDL_SendKeyboardKey(int index, Uint8 state, | |
| 70 const SDL_keysym * keysym); | |
| 71 | |
| 72 /* Shutdown the keyboard subsystem */ | |
| 73 extern void SDL_KeyboardQuit(void); | |
| 74 | |
| 75 #endif /* _SDL_keyboard_c_h */ | |
| 76 | |
| 77 /* vi: set ts=4 sw=4 expandtab: */ |