emutools_hid.c File Reference

#include "xemu/emutools.h"
#include "xemu/emutools_hid.h"

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Macros
#define	MAX_JOYSTICKS   16
#define	JOYSTATE_UP   1
#define	JOYSTATE_DOWN   2
#define	JOYSTATE_LEFT   4
#define	JOYSTATE_RIGHT   8
#define	JOYSTATE_BUTTON   16
#define	MOUSESTATE_BUTTON_LEFT   32
#define	MOUSESTATE_BUTTON_RIGHT   64
#define	HID_MAX_CUSTOM_CALLBACKS   3
#define	TRY_CUSTOM_CALLBACKS(cbs, par)

Functions
void	hid_set_autoreleased_key (int key)
int	hid_key_event (SDL_Scancode key, int pressed)
void	hid_sdl_synth_key_event (int matrix_pos, int is_press)
void	hid_reset_events (int burn)
void	hid_init (const struct KeyMappingDefault *key_map_in, Uint8 virtual_shift_pos_in, int joy_enable)
void	hid_mouse_motion_event (int xrel, int yrel)
void	hid_mouse_button_event (int button, int pressed)
void	hid_joystick_device_event (int which, int is_attach)
void	hid_joystick_motion_event (int is_vertical, int value)
void	hid_joystick_button_event (int pressed)
void	hid_joystick_hat_event (int value)
int	hid_read_joystick_up (int on, int off)
int	hid_read_joystick_down (int on, int off)
int	hid_read_joystick_left (int on, int off)
int	hid_read_joystick_right (int on, int off)
int	hid_read_joystick_button (int on, int off)
int	hid_read_mouse_rel_x (int min, int max)
int	hid_read_mouse_rel_y (int min, int max)
int	hid_read_mouse_button_left (int on, int off)
int	hid_read_mouse_button_right (int on, int off)
int	hid_handle_one_sdl_event (SDL_Event *event)
void	hid_handle_all_sdl_events (void)
void	hid_register_sdl_keyboard_event_callback (const unsigned int level, hid_sdl_keyboard_event_callback_t cb)
void	hid_register_sdl_textediting_event_callback (const unsigned int level, hid_sdl_textediting_event_callback_t cb)
void	hid_register_sdl_textinput_event_callback (const unsigned int level, hid_sdl_textinput_event_callback_t cb)

Variables
Uint8	kbd_matrix [16]
int	hid_show_osd_keys = 0
int	hid_joy_on_cursor_keys = 0

Macro Definition Documentation

HID_MAX_CUSTOM_CALLBACKS

#define HID_MAX_CUSTOM_CALLBACKS   3

Definition at line 60 of file emutools_hid.c.

JOYSTATE_BUTTON

#define JOYSTATE_BUTTON   16

Definition at line 49 of file emutools_hid.c.

JOYSTATE_DOWN

#define JOYSTATE_DOWN   2

Definition at line 46 of file emutools_hid.c.

JOYSTATE_LEFT

#define JOYSTATE_LEFT   4

Definition at line 47 of file emutools_hid.c.

JOYSTATE_RIGHT

#define JOYSTATE_RIGHT   8

Definition at line 48 of file emutools_hid.c.

JOYSTATE_UP

#define JOYSTATE_UP   1

Definition at line 45 of file emutools_hid.c.

MAX_JOYSTICKS

#define MAX_JOYSTICKS   16

Definition at line 41 of file emutools_hid.c.

MOUSESTATE_BUTTON_LEFT

#define MOUSESTATE_BUTTON_LEFT   32

Definition at line 50 of file emutools_hid.c.

MOUSESTATE_BUTTON_RIGHT

#define MOUSESTATE_BUTTON_RIGHT   64

Definition at line 51 of file emutools_hid.c.

TRY_CUSTOM_CALLBACKS

#define TRY_CUSTOM_CALLBACKS	(		cbs,
			par
	)

Value:

        do { \
        for (int i = 0; i < HID_MAX_CUSTOM_CALLBACKS; i++) \
                if (cbs[i] && !cbs[i](par)) \
                        goto give_up; \
} while(0)

Definition at line 521 of file emutools_hid.c.

Function Documentation

hid_handle_all_sdl_events()

void hid_handle_all_sdl_events

(

void

)

Definition at line 613 of file emutools_hid.c.

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hid_handle_one_sdl_event()

int hid_handle_one_sdl_event

(

SDL_Event *

event

)

Definition at line 528 of file emutools_hid.c.

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hid_init()

void hid_init	(	const struct KeyMappingDefault *	key_map_in,
		Uint8	virtual_shift_pos_in,
		int	joy_enable
	)

Definition at line 300 of file emutools_hid.c.

hid_joystick_button_event()

void hid_joystick_button_event

(

int

pressed

)

Definition at line 432 of file emutools_hid.c.

hid_joystick_device_event()

void hid_joystick_device_event	(	int	which,
		int	is_attach
	)

Definition at line 390 of file emutools_hid.c.

hid_joystick_hat_event()

void hid_joystick_hat_event

(

int

value

)

Definition at line 441 of file emutools_hid.c.

hid_joystick_motion_event()

void hid_joystick_motion_event	(	int	is_vertical,
		int	value
	)

Definition at line 414 of file emutools_hid.c.

hid_key_event()

int hid_key_event	(	SDL_Scancode	key,
		int	pressed
	)

Definition at line 72 of file emutools_hid.c.

hid_mouse_button_event()

void hid_mouse_button_event	(	int	button,
		int	pressed
	)

Definition at line 374 of file emutools_hid.c.

hid_mouse_motion_event()

void hid_mouse_motion_event	(	int	xrel,
		int	yrel
	)

Definition at line 366 of file emutools_hid.c.

hid_read_joystick_button()

int hid_read_joystick_button	(	int	on,
		int	off
	)

Definition at line 479 of file emutools_hid.c.

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hid_read_joystick_down()

int hid_read_joystick_down	(	int	on,
		int	off
	)

Definition at line 461 of file emutools_hid.c.

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hid_read_joystick_left()

int hid_read_joystick_left	(	int	on,
		int	off
	)

Definition at line 467 of file emutools_hid.c.

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hid_read_joystick_right()

int hid_read_joystick_right	(	int	on,
		int	off
	)

Definition at line 473 of file emutools_hid.c.

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hid_read_joystick_up()

int hid_read_joystick_up	(	int	on,
		int	off
	)

Definition at line 455 of file emutools_hid.c.

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hid_read_mouse_button_left()

int hid_read_mouse_button_left	(	int	on,
		int	off
	)

Definition at line 509 of file emutools_hid.c.

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hid_read_mouse_button_right()

int hid_read_mouse_button_right	(	int	on,
		int	off
	)

Definition at line 515 of file emutools_hid.c.

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hid_read_mouse_rel_x()

int hid_read_mouse_rel_x	(	int	min,
		int	max
	)

Definition at line 485 of file emutools_hid.c.

hid_read_mouse_rel_y()

int hid_read_mouse_rel_y	(	int	min,
		int	max
	)

Definition at line 497 of file emutools_hid.c.

hid_register_sdl_keyboard_event_callback()

void hid_register_sdl_keyboard_event_callback	(	const unsigned int	level,
		hid_sdl_keyboard_event_callback_t	cb
	)

Definition at line 621 of file emutools_hid.c.

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hid_register_sdl_textediting_event_callback()

void hid_register_sdl_textediting_event_callback	(	const unsigned int	level,
		hid_sdl_textediting_event_callback_t	cb
	)

Definition at line 626 of file emutools_hid.c.

hid_register_sdl_textinput_event_callback()

void hid_register_sdl_textinput_event_callback	(	const unsigned int	level,
		hid_sdl_textinput_event_callback_t	cb
	)

Definition at line 631 of file emutools_hid.c.

hid_reset_events()

void hid_reset_events

(

int

burn

)

Definition at line 170 of file emutools_hid.c.

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hid_sdl_synth_key_event()

void hid_sdl_synth_key_event	(	int	matrix_pos,
		int	is_press
	)

Definition at line 145 of file emutools_hid.c.

hid_set_autoreleased_key()

void hid_set_autoreleased_key

(

int

key

)

Definition at line 66 of file emutools_hid.c.

Variable Documentation

hid_joy_on_cursor_keys

int hid_joy_on_cursor_keys = 0

Definition at line 35 of file emutools_hid.c.

hid_show_osd_keys

int hid_show_osd_keys = 0

Definition at line 34 of file emutools_hid.c.

kbd_matrix

Uint8 kbd_matrix[16]

Definition at line 33 of file emutools_hid.c.