lv_spinner.h

API reference for lv_spinner.h

Summary

Functions

Set the animation time and arc length of the spinner The animation is suited for angle values between 180 and 360.

void lv_spinner_set_anim_params(lv_obj_t *obj, uint32_t t, uint32_t angle)

Name	Type	Description
`obj`	`lv_obj_t *`	pointer to a spinner
`t`	`uint32_t`	the animation time in milliseconds
`angle`	`uint32_t`	the angle of the arc in degrees

Set the animation time of the spinner

void lv_spinner_set_anim_duration(lv_obj_t *obj, uint32_t t)

Name	Type	Description
`obj`	`lv_obj_t *`	pointer to a spinner
`t`	`uint32_t`	the animation time in milliseconds

Set the animation arc length of the spinner. The animation is suited to values between 180 and 360.

void lv_spinner_set_arc_sweep(lv_obj_t *obj, uint32_t angle)

Name	Type	Description
`obj`	`lv_obj_t *`	pointer to a spinner
`angle`	`uint32_t`	the angle of the arc in degrees

Name	Value
`LV_PROPERTY_SPINNER_ANIM_DURATION`	`(LV_PROPERTY_SPINNER_START + ((int) 0 )) \| (( 1 ) << 28 )`
`LV_PROPERTY_SPINNER_ARC_SWEEP`	`(LV_PROPERTY_SPINNER_START + ((int) 1 )) \| (( 1 ) << 28 )`
`LV_PROPERTY_SPINNER_END`

const lv_obj_class_t lv_spinner_class