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remove lv_event_queue_refresh_recursive

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keep only the synchronous functions for refresh for easier maintanance
This commit is contained in:
Gabor Kiss-Vamosi
2020-07-14 15:25:56 +02:00
parent f8c8c4040a
commit b1213dcc59
3 changed files with 1 additions and 45 deletions
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36
src/lv_core/lv_obj.c
View File

@@ -98,7 +98,6 @@ static void opa_scale_anim(lv_obj_t * obj, lv_anim_value_t v);
static void fade_in_anim_ready(lv_anim_t * a);
#endif
static void lv_event_mark_deleted(lv_obj_t * obj);
static void refresh_event_task_cb(lv_task_t * t);
static bool obj_valid_child(const lv_obj_t * parent, const lv_obj_t * obj_to_find);
static void lv_obj_del_async_cb(void * obj);
static void obj_del_core(lv_obj_t * obj);
@@ -1796,26 +1795,6 @@ void lv_event_send_refresh_recursive(lv_obj_t * obj)
}
}
/**
* Queue the sending of LV_EVENT_REFRESH event to an object and all of its children.
* The events won't be sent immediately but after `LV_DISP_DEF_REFR_PERIOD` delay.
* It is useful to refresh object only on a reasonable rate if this function is called very often.
* @param obj pointer to an object or NULL to refresh all objects of all displays
*/
void lv_event_queue_refresh_recursive(lv_obj_t * obj)
{
lv_task_t * t = lv_task_get_next(NULL);
while(t) {
/* REturn if a refresh is already queued for this object*/
if(t->task_cb == refresh_event_task_cb && t->user_data == obj) return;
t = lv_task_get_next(t);
}
/*No queued task for this object so create one now*/
t = lv_task_create(refresh_event_task_cb, LV_DISP_DEF_REFR_PERIOD, LV_TASK_PRIO_MID, obj);
lv_task_set_repeat_count(t, 1);
}
/**
* Call an event function with an object, event, and data.
@@ -3535,16 +3514,6 @@ static void obj_del_core(lv_obj_t * obj)
/*Let the user free the resources used in `LV_EVENT_DELETE`*/
lv_event_send(obj, LV_EVENT_DELETE, NULL);
/*Delete queued refresh queries*/
lv_task_t * t = lv_task_get_next(NULL);
while(t) {
if(t->user_data == obj && t->task_cb == refresh_event_task_cb) {
lv_task_del(t);
break;
}
t = lv_task_get_next(t);
}
/*Delete from the group*/
#if LV_USE_GROUP
lv_group_t * group = lv_obj_get_group(obj);
@@ -4307,11 +4276,6 @@ static void lv_event_mark_deleted(lv_obj_t * obj)
}
}
static void refresh_event_task_cb(lv_task_t * t)
{
lv_event_send_refresh_recursive(t->user_data);
}
static bool obj_valid_child(const lv_obj_t * parent, const lv_obj_t * obj_to_find)
{
/*Check all children of `parent`*/

8
src/lv_core/lv_obj.h
View File

@@ -837,14 +837,6 @@ lv_res_t lv_event_send_refresh(lv_obj_t * obj);
*/
void lv_event_send_refresh_recursive(lv_obj_t * obj);
/**
* Queue the sending of LV_EVENT_REFRESH event to an object and all of its children.
* The events won't be sent immediately but after `LV_DISP_DEF_REFR_PERIOD` delay.
* It is useful to refresh object only on a reasonable rate if this function is called very often.
* @param obj pointer to an object or NULL to refresh all objects of all displays
*/
void lv_event_queue_refresh_recursive(lv_obj_t * obj);
/**
* Call an event function with an object, event, and data.
* @param event_xcb an event callback function. If `NULL` `LV_RES_OK` will return without any actions.