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#ifndef EFL_GESTURE_PRIVATE_H_
#define EFL_GESTURE_PRIVATE_H_
#include "evas_common_private.h"
#include "evas_private.h"
#include "efl_canvas_gesture_events.eo.h"
#include <Ecore.h>
/* milliseconds */
#define TAP_TOUCH_TIME_THRESHOLD (0.1 * 1000)
const Efl_Event_Description * _efl_gesture_type_get(const Eo *obj);
void efl_gesture_manager_gesture_clean_up(Eo *obj, Eo *target, const Efl_Event_Description *type);
int _direction_get(Evas_Coord xx1, Evas_Coord xx2);
Eina_Value *_recognizer_config_get(const Eo *obj, const char *name);
typedef struct _Efl_Canvas_Gesture_Manager_Data Efl_Canvas_Gesture_Manager_Data;
typedef struct _Efl_Canvas_Gesture_Recognizer_Data Efl_Canvas_Gesture_Recognizer_Data;
typedef struct _Efl_Canvas_Gesture_Recognizer_Tap_Data Efl_Canvas_Gesture_Recognizer_Tap_Data;
typedef struct _Efl_Canvas_Gesture_Recognizer_Long_Tap_Data Efl_Canvas_Gesture_Recognizer_Long_Tap_Data;
typedef struct _Efl_Canvas_Gesture_Recognizer_Double_Tap_Data Efl_Canvas_Gesture_Recognizer_Double_Tap_Data;
typedef struct _Efl_Canvas_Gesture_Recognizer_Triple_Tap_Data Efl_Canvas_Gesture_Recognizer_Triple_Tap_Data;
typedef struct _Efl_Canvas_Gesture_Recognizer_Momentum_Data Efl_Canvas_Gesture_Recognizer_Momentum_Data;
typedef struct _Efl_Canvas_Gesture_Recognizer_Flick_Data Efl_Canvas_Gesture_Recognizer_Flick_Data;
typedef struct _Efl_Canvas_Gesture_Recognizer_Zoom_Data Efl_Canvas_Gesture_Recognizer_Zoom_Data;
typedef struct _Efl_Canvas_Gesture_Data Efl_Canvas_Gesture_Data;
typedef struct _Efl_Canvas_Gesture_Momentum_Data Efl_Canvas_Gesture_Momentum_Data;
typedef struct _Efl_Canvas_Gesture_Flick_Data Efl_Canvas_Gesture_Flick_Data;
typedef struct _Efl_Canvas_Gesture_Zoom_Data Efl_Canvas_Gesture_Zoom_Data;
typedef struct _Efl_Canvas_Gesture_Touch_Data
{
Efl_Canvas_Gesture_Touch_State state;
Eina_Array *touch_points;
int touch_down;
Efl_Gesture_Touch_Point_Data *cur_touch;
Efl_Gesture_Touch_Point_Data *prev_touch;
Eina_Bool multi_touch;
Eo *target;
} Efl_Canvas_Gesture_Touch_Data;
struct _Efl_Canvas_Gesture_Recognizer_Data
{
Eina_Bool continues;
};
struct _Efl_Canvas_Gesture_Recognizer_Tap_Data
{
Eo *target;
Eo *gesture;
Ecore_Timer *timeout;
int finger_size;
};
struct _Efl_Canvas_Gesture_Recognizer_Long_Tap_Data
{
Eina_List *target_timeout;
Eo *target;
Efl_Canvas_Gesture *gesture;
Ecore_Timer *timeout;
double start_timeout;
Eina_Bool is_timeout;
int finger_size;
};
struct _Efl_Canvas_Gesture_Recognizer_Double_Tap_Data
{
Eina_List *target_timeout;
Eo *target;
Eo *gesture;
Ecore_Timer *timeout;
double start_timeout;
Eina_Bool is_timeout;
int tap_count;
int finger_size;
};
struct _Efl_Canvas_Gesture_Recognizer_Triple_Tap_Data
{
Eina_List *target_timeout;
Eo *target;
Eo *gesture;
Ecore_Timer *timeout;
double start_timeout;
Eina_Bool is_timeout;
int tap_count;
int finger_size;
};
struct _Efl_Canvas_Gesture_Recognizer_Momentum_Data
{
Eina_Position2D st_line;
Eina_Position2D end_line;
unsigned int t_st;
unsigned int t_end;
int xdir;
int ydir;
Eina_Bool touched;
};
struct _Efl_Canvas_Gesture_Recognizer_Flick_Data
{
Eina_Position2D st_line;
unsigned int t_st;
unsigned int t_end;
int line_length;
double line_angle;
int finger_size;
Eina_Bool touched;
};
struct _Efl_Canvas_Gesture_Recognizer_Zoom_Data
{
Efl_Gesture_Touch_Point_Data zoom_st;
Efl_Gesture_Touch_Point_Data zoom_st1;
Efl_Gesture_Touch_Point_Data zoom_mv;
Efl_Gesture_Touch_Point_Data zoom_mv1;
Evas_Coord zoom_base; /* Holds gap between fingers on
* zoom-start */
double zoom_distance_tolerance;
double zoom_finger_factor;
double zoom_step;
double next_step;
Eina_Bool calc_temp;
int finger_size;
};
struct _Efl_Canvas_Gesture_Data
{
const Efl_Event_Description *type;
Efl_Canvas_Gesture_State state;
Eina_Position2D hotspot;
unsigned int timestamp;
unsigned int touch_count;
};
struct _Efl_Canvas_Gesture_Momentum_Data
{
int id;
Eina_Vector2 momentum;
};
struct _Efl_Canvas_Gesture_Flick_Data
{
int id;
Eina_Vector2 momentum;
double angle;
};
struct _Efl_Canvas_Gesture_Zoom_Data
{
double radius;
double zoom;
};
#endif
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