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lv_mbox: Translate LV_GROUP_KEY_UP/DOWN to LV_GROUP_KEY_LEFT/RIGHT

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This commit is contained in:
Gabor Kiss-Vamosi
2018-03-21 13:15:02 +01:00
parent 69c5373db0
commit d58a83cda7
2 changed files with 15 additions and 5 deletions
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11
lv_objx/lv_mbox.c
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@@ -348,6 +348,16 @@ static lv_res_t lv_mbox_signal(lv_obj_t * mbox, lv_signal_t sign, void * param)
{
lv_res_t res;
/*Translate LV_GROUP_KEY_UP/DOWN to LV_GROUP_KEY_LEFT/RIGHT */
char c_trans = 0;
if(sign == LV_SIGNAL_CONTROLL) {
c_trans = *((char*)param);
if(c_trans == LV_GROUP_KEY_DOWN) c_trans = LV_GROUP_KEY_LEFT;
if(c_trans == LV_GROUP_KEY_UP) c_trans = LV_GROUP_KEY_RIGHT;
param = &c_trans;
}
/* Include the ancient signal function */
res = ancestor_signal(mbox, sign, param);
if(res != LV_RES_OK) return res;
@@ -356,7 +366,6 @@ static lv_res_t lv_mbox_signal(lv_obj_t * mbox, lv_signal_t sign, void * param)
if(sign == LV_SIGNAL_CORD_CHG) {
if(lv_obj_get_width(mbox) != lv_area_get_width(param)) {
mbox_realign(mbox);
}
}
else if(sign == LV_SIGNAL_STYLE_CHG) {