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/**
* @file lv_spinner.h
*
*/
#ifndef LV_SPINNER_H
#define LV_SPINNER_H
#ifdef __cplusplus
extern "C" {
#endif
/*********************
* INCLUDES
*********************/
#include "../../lv_conf_internal.h"
#if LV_USE_SPINNER
/*Testing of dependencies*/
#if LV_USE_ARC == 0
#error "lv_spinner: lv_arc is required. Enable it in lv_conf.h (LV_USE_ARC 1) "
#endif
/*********************
* DEFINES
*********************/
/**********************
* TYPEDEFS
**********************/
LV_ATTRIBUTE_EXTERN_DATA extern const lv_obj_class_t lv_spinner_class;
/**********************
* GLOBAL PROTOTYPES
**********************/
/**
* Create a spinner widget
* @param parent pointer to an object, it will be the parent of the new spinner.
* @return the created spinner
*/
lv_obj_t * lv_spinner_create(lv_obj_t * parent);
/**
* Set the animation time and arc length of the spinner
* @param obj pointer to a spinner
* @param t the animation time in milliseconds
* @param angle the angle of the arc in degrees
*/
void lv_spinner_set_anim_params(lv_obj_t * obj, uint32_t t, uint32_t angle);
/**********************
* MACROS
**********************/
#endif /*LV_USE_SPINNER*/
#ifdef __cplusplus
} /*extern "C"*/
#endif
#endif /*LV_SPINNER_H*/
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