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/**
* @file lv_animimg.h
*
*/
#ifndef LV_ANIM_IMAGE_H
#define LV_ANIM_IMAGE_H
#ifdef __cplusplus
extern "C" {
#endif
/*********************
* INCLUDES
*********************/
#include "../image/lv_image.h"
#if LV_USE_ANIMIMG != 0
/*Testing of dependencies*/
#if LV_USE_IMAGE == 0
#error "lv_animimg: lv_img is required. Enable it in lv_conf.h (LV_USE_IMAGE 1)"
#endif
/*********************
* DEFINES
*********************/
/**********************
* TYPEDEFS
**********************/
LV_ATTRIBUTE_EXTERN_DATA extern const lv_obj_class_t lv_animimg_class;
/*Data of the animimage*/
typedef struct {
lv_image_t img;
lv_anim_t anim;
/*picture sequence */
const void ** dsc;
int8_t pic_count;
} lv_animimg_t;
/*Image parts*/
enum _lv_animimg_part_t {
LV_ANIM_IMAGE_PART_MAIN,
};
#ifdef DOXYGEN
typedef _lv_animimg_part_t lv_animimg_part_t;
#else
typedef uint8_t lv_animimg_part_t;
#endif
/**********************
* GLOBAL PROTOTYPES
**********************/
/**
* Create an animation image objects
* @param parent pointer to an object, it will be the parent of the new button
* @return pointer to the created animation image object
*/
lv_obj_t * lv_animimg_create(lv_obj_t * parent);
/*=====================
* Setter functions
*====================*/
/**
* Set the image animation images source.
* @param img pointer to an animation image object
* @param dsc pointer to a series images
* @param num images' number
*/
void lv_animimg_set_src(lv_obj_t * img, const void * dsc[], size_t num);
/**
* Startup the image animation.
* @param obj pointer to an animation image object
*/
void lv_animimg_start(lv_obj_t * obj);
/**
* Set the image animation duration time. unit:ms
* @param img pointer to an animation image object
* @param duration the duration in milliseconds
*/
void lv_animimg_set_duration(lv_obj_t * img, uint32_t duration);
/**
* Set the image animation repeatedly play times.
* @param img pointer to an animation image object
* @param count the number of times to repeat the animation
*/
void lv_animimg_set_repeat_count(lv_obj_t * img, uint32_t count);
/*=====================
* Getter functions
*====================*/
/**
* Get the image animation images source.
* @param img pointer to an animation image object
* @return a pointer that will point to a series images
*/
const void ** lv_animimg_get_src(lv_obj_t * img);
/**
* Get the image animation images source.
* @param img pointer to an animation image object
* @return the number of source images
*/
uint8_t lv_animimg_get_src_count(lv_obj_t * img);
/**
* Get the image animation duration time. unit:ms
* @param img pointer to an animation image object
* @return the animation duration time
*/
uint32_t lv_animimg_get_duration(lv_obj_t * img);
/**
* Get the image animation repeat play times.
* @param img pointer to an animation image object
* @return the repeat count
*/
uint32_t lv_animimg_get_repeat_count(lv_obj_t * img);
#endif /*LV_USE_ANIMIMG*/
#ifdef __cplusplus
} /* extern "C" */
#endif
#endif /*LV_ANIM_IMAGE_H*/
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