sdl_atarievents_c.h

SDL库 在进行视频显示程序spcaview安装时必须的库文件

/*
    SDL - Simple DirectMedia Layer
    Copyright (C) 1997-2006 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
    [e-mail]
*/
#include "SDL_config.h"

/*
 *	Atari keyboard events manager
 *
 *	Patrice Mandin
 */

#ifndef _SDL_ATARI_EVENTS_H_
#define _SDL_ATARI_EVENTS_H_

#include "../SDL_sysvideo.h"

/* Hidden "this" pointer for the video functions */
#define _THIS	SDL_VideoDevice *this

#define ATARIBIOS_MAXKEYS 128

/* Special keys state */
#ifndef K_RSHIFT
enum {
	K_RSHIFT=0,
	K_LSHIFT,
	K_CTRL,
	K_ALT,
	K_CAPSLOCK,
	K_CLRHOME,
	K_INSERT
};
#endif

extern void (*Atari_ShutdownEvents)(void);

extern void Atari_InitOSKeymap(_THIS);
extern void Atari_PumpEvents(_THIS);

extern void SDL_Atari_InitInternalKeymap(_THIS);

/* Atari to Unicode charset translation table */
extern Uint16 SDL_AtariToUnicodeTable[256];
SDL_keysym *SDL_Atari_TranslateKey(int scancode, SDL_keysym *keysym,
	SDL_bool pressed);

#endif /* _SDL_ATARI_EVENTS_H_ */