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fix(arc): make arc work with encoder

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fixes https://forum.lvgl.io/t/lv-arc-with-encoder-lv-group/3769
This commit is contained in:
Gabor Kiss-Vamosi
2020-11-25 09:56:20 +01:00
parent fa49f35b14
commit a2535fe6f1
2 changed files with 7 additions and 2 deletions
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8
src/lv_widgets/lv_arc.c
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@@ -860,8 +860,12 @@ static lv_res_t lv_arc_signal(lv_obj_t * arc, lv_signal_t sign, void * param)
res = lv_event_send(arc, LV_EVENT_VALUE_CHANGED, NULL);
if(res != LV_RES_OK) return res;
}
}
else if(sign == LV_SIGNAL_CLEANUP) {
}else if(sign == LV_SIGNAL_GET_EDITABLE) {
#if LV_USE_GROUP
bool * editable = (bool *)param;
*editable = true;
#endif
}else if(sign == LV_SIGNAL_CLEANUP) {
lv_obj_clean_style_list(arc, LV_ARC_PART_KNOB);
lv_obj_clean_style_list(arc, LV_ARC_PART_INDIC);
}