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clean up the widgets style lists on delete

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Gabor Kiss-Vamosi
2020-02-15 02:30:20 +01:00
parent 761295b99d
commit b6388bc5ac
12 changed files with 96 additions and 76 deletions
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5
src/lv_widgets/lv_switch.c
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@@ -278,9 +278,10 @@ static lv_res_t lv_switch_signal(lv_obj_t * sw, lv_signal_t sign, void * param)
if(res != LV_RES_OK) return res;
if(sign == LV_SIGNAL_CLEANUP) {
/*Nothing to cleanup. (No dynamically allocated memory in 'ext')*/
lv_switch_ext_t * ext = lv_obj_get_ext_attr(sw);
lv_style_list_reset(&ext->style_knob);
} else if(sign == LV_SIGNAL_RELEASED) {
if(lv_switch_get_state(sw)) lv_switch_off(sw, LV_ANIM_ON);
if(lv_switch_get_state(sw)) lv_switch_off(sw, LV_ANIM_ON);
else lv_switch_on(sw, LV_ANIM_ON);
res = lv_event_send(sw, LV_EVENT_VALUE_CHANGED, NULL);