/*

SDL - Simple DirectMedia Layer

Copyright (C) 1997-2012 Sam Lantinga

This library is free software; you can redistribute it and/or

modify it under the terms of the GNU Lesser General Public

License as published by the Free Software Foundation; either

version 2.1 of the License, or (at your option) any later version.

This library is distributed in the hope that it will be useful,

but WITHOUT ANY WARRANTY; without even the implied warranty of

MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU

Lesser General Public License for more details.

You should have received a copy of the GNU Lesser General Public

License along with this library; if not, write to the Free Software

Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA

Sam Lantinga

slouken@libsdl.org

*/

#include "SDL_config.h"

/* Useful functions and variables from SDL_events.c */

#include "SDL_events.h"

/* Start and stop the event processing loop */

extern int SDL_StartEventLoop(Uint32 flags);

extern void SDL_StopEventLoop(void);

extern void SDL_QuitInterrupt(void);

extern void SDL_Lock_EventThread(void);

extern void SDL_Unlock_EventThread(void);

extern Uint32 SDL_EventThreadID(void);

/* Event handler init routines */

extern int SDL_AppActiveInit(void);

extern int SDL_KeyboardInit(void);

extern int SDL_MouseInit(void);

extern int SDL_QuitInit(void);

/* Event handler quit routines */

extern void SDL_AppActiveQuit(void);

extern void SDL_KeyboardQuit(void);

extern void SDL_MouseQuit(void);

extern void SDL_QuitQuit(void);

/* The event filter function */

extern SDL_EventFilter SDL_EventOK;

/* The array of event processing states */

extern Uint8 SDL_ProcessEvents[SDL_NUMEVENTS];

/* Internal event queueing functions

(from SDL_active.c, SDL_mouse.c, SDL_keyboard.c, SDL_quit.c, SDL_events.c)

*/

extern int SDL_PrivateAppActive(Uint8 gain, Uint8 state);

extern int SDL_PrivateMouseMotion(Uint8 buttonstate, int relative,

Sint16 x, Sint16 y);

extern int SDL_PrivateMouseButton(Uint8 state, Uint8 button,Sint16 x,Sint16 y);

extern int SDL_PrivateKeyboard(Uint8 state, SDL_keysym *key);

extern int SDL_PrivateResize(int w, int h);

extern int SDL_PrivateExpose(void);

extern int SDL_PrivateQuit(void);

extern int SDL_PrivateSysWMEvent(SDL_SysWMmsg *message);

/* Used to clamp the mouse coordinates separately from the video surface */

extern void SDL_SetMouseRange(int maxX, int maxY);

/* Used by the activity event handler to remove mouse focus */

extern void SDL_ResetMouse(void);

/* Used by the activity event handler to remove keyboard focus */

extern void SDL_ResetKeyboard(void);

/* Used by the event loop to queue pending keyboard repeat events */

extern void SDL_CheckKeyRepeat(void);

/* Used by the OS keyboard code to detect whether or not to do UNICODE */

#ifndef DEFAULT_UNICODE_TRANSLATION

#define DEFAULT_UNICODE_TRANSLATION 0 /* Default off because of overhead */

#endif

extern int SDL_TranslateUNICODE;