vsf_input_touchscreen.h File Reference

#include "../vsf_input_cfg.h"
#include "../vsf_input_get_type.h"

Go to the source code of this file.

Data Structures
struct	vk_touchscreen_info_t
struct	vk_touchscreen_evt_t

Macros
#define	vsf_input_touchscreen_set(__evt, __id, __is_down, __pressure, __x, __y)
#define	vsf_input_touchscreen_get_id(__evt)
#define	vsf_input_touchscreen_is_down(__evt)
#define	vsf_input_touchscreen_get_x(__evt)
#define	vsf_input_touchscreen_get_y(__evt)
#define	vsf_input_touchscreen_get_pressure(__evt)

Typedefs
typedef struct vk_touchscreen_info_t	vk_touchscreen_info_t
typedef struct vk_touchscreen_evt_t	vk_touchscreen_evt_t

Enumerations
enum	{ VSF_INPUT_TYPE_TOUCHSCREEN = VSF_INPUT_USER_TYPE }

Macro Definition Documentation

vsf_input_touchscreen_set

#define vsf_input_touchscreen_set	(		__evt,
			__id,
			__is_down,
			__pressure,
			__x,
			__y )

Value:

            do {                                                                \
                (__evt)->id = ((__id) | (!!(__is_down) << 8));                  \
                (__evt)->cur.valu64 = (__x) | ((__y) << 16) | ((uint64_t)(__pressure) << 32);\
            } while (0)

vsf_input_touchscreen_get_id

#define vsf_input_touchscreen_get_id

(

__evt

)

Value:

            ((uint8_t)(((__evt)->id >> 0) & 0xFF))

vsf_input_touchscreen_is_down

#define vsf_input_touchscreen_is_down

(

__evt

)

Value:

            (!!(((__evt)->id >> 8) & 0xFF))

vsf_input_touchscreen_get_x

#define vsf_input_touchscreen_get_x

(

__evt

)

Value:

            ((uint16_t)(((__evt)->cur.valu64 >> 0) & 0xFFFF))

vsf_input_touchscreen_get_y

#define vsf_input_touchscreen_get_y

(

__evt

)

Value:

            ((uint16_t)(((__evt)->cur.valu64 >> 16) & 0xFFFF))

vsf_input_touchscreen_get_pressure

#define vsf_input_touchscreen_get_pressure

(

__evt

)

Value:

            ((uint16_t)(((__evt)->cur.valu64 >> 32) & 0xFFFF))

Typedef Documentation

vk_touchscreen_info_t

typedef struct vk_touchscreen_info_t vk_touchscreen_info_t

vk_touchscreen_evt_t

typedef struct vk_touchscreen_evt_t vk_touchscreen_evt_t

Enumeration Type Documentation

anonymous enum

anonymous enum

Enumerator
VSF_INPUT_TYPE_TOUCHSCREEN