/*  Sarien - A Sierra AGI resource interpreter engine
 *  Copyright (C) 1999-2001 Stuart George and Claudio Matsuoka
 *  
 *  $Id: keyboard.h,v 1.21 2001/09/08 23:39:54 cmatsuoka Exp $
 *
 *  This program is free software; you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation; see docs/COPYING for further details.
 */

#ifndef __AGI_KEYBOARD_H
#define __AGI_KEYBOARD_H

#ifdef __cplusplus
extern "C"{
#endif

#define KEY_BACKSPACE	0x08
#define	KEY_ESCAPE	0x1B
#define KEY_ENTER	0x0D
#define KEY_UP		0x4800
#define	KEY_DOWN	0x5000
#define KEY_LEFT	0x4B00
#define KEY_STATIONARY	0x4C00
#define KEY_RIGHT	0x4D00

#define KEY_DOWN_LEFT	0x4F00
#define KEY_DOWN_RIGHT	0x5100
#define KEY_UP_LEFT	0x4700
#define KEY_UP_RIGHT	0x4900

#define KEY_STATUSLN	0xff61		/* F11 */
#define KEY_PRIORITY	0xffc8		/* F12 */

#define KEY_PGUP	0x4900		/* Page Up (fixed by Ziv Barber) */
#define KEY_PGDN	0x5100  	/* Page Down */
#define KEY_HOME	0x4700  	/* Home */
#define KEY_END		0x4f00  	/* End * */

#ifdef USE_MOUSE
#define BUTTON_LEFT	0xF101		/* Left mouse button */
#define BUTTON_RIGHT	0xF202		/* Right mouse button */
#endif

#define KEY_SCAN(k)	(k >> 8)
#define KEY_ASCII(k)	(k & 0xff)

extern	UINT8		scancode_table[];


void	init_words	(void);
void	clean_input	(void);
int		do_poll_keyboard	(void);
void	clean_keyboard	(void);
void	handle_keys	(int);
void	handle_getstring(int);
int	handle_controller(int);
void	get_string	(int, int, int, int);
UINT16	agi_get_keypress(void);
int	wait_key	(void);
int	wait_any_key	(void);

#ifdef __cplusplus
};
#endif

#endif /* __AGI_KEYBOARD_H */