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Fix lv_group wrap behavior when removing head or tail object from group

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This commit is contained in:
Josh 2018-12-14 14:24:47 -08:00
parent 9817e050e0
commit 47bdf497b6
1 changed files with 9 additions and 4 deletions
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13
lv_core/lv_group.c
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@ -340,10 +340,15 @@ void lv_group_set_refocus_policy(lv_group_t * group, lv_group_refocus_policy_t p
}
static void lv_group_refocus(lv_group_t *g) {
if(g->refocus_policy == LV_GROUP_REFOCUS_POLICY_NEXT)
lv_group_focus_next(g);
else if(g->refocus_policy == LV_GROUP_REFOCUS_POLICY_PREV)
lv_group_focus_prev(g);
/*Refocus must temporarily allow wrapping to work correctly*/
uint8_t temp_wrap = g->wrap;
if(g->refocus_policy == LV_GROUP_REFOCUS_POLICY_NEXT)
lv_group_focus_next(g);
else if(g->refocus_policy == LV_GROUP_REFOCUS_POLICY_PREV)
lv_group_focus_prev(g);
/*Restore wrap property*/
g->wrap = temp_wrap;
}
/**