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lv_textarea fix cursor alignment with empty textarea when the text alignment is center or right

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This commit is contained in:
Gabor Kiss-Vamosi 2020-06-24 11:36:35 +02:00
parent 42f79763e1
commit 63aba1b3de
1 changed files with 12 additions and 2 deletions
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14
src/lv_widgets/lv_label.c
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@ -572,10 +572,21 @@ void lv_label_get_letter_pos(const lv_obj_t * label, uint32_t char_id, lv_point_
LV_ASSERT_NULL(pos);
const char * txt = lv_label_get_text(label);
lv_label_align_t align = lv_label_get_align(label);
if(txt[0] == '\0') {
pos->x = 0;
pos->y = 0;
switch(align) {
case LV_LABEL_ALIGN_LEFT:
pos->x = 0;
break;
case LV_LABEL_ALIGN_RIGHT:
pos->x = lv_obj_get_width(label);
break;
case LV_LABEL_ALIGN_CENTER:
pos->x = lv_obj_get_width(label) / 2;
break;
}
return;
}
@ -597,7 +608,6 @@ void lv_label_get_letter_pos(const lv_obj_t * label, uint32_t char_id, lv_point_
if(ext->expand != 0) flag |= LV_TXT_FLAG_EXPAND;
if(ext->long_mode == LV_LABEL_LONG_EXPAND) flag |= LV_TXT_FLAG_FIT;
lv_label_align_t align = lv_label_get_align(label);
if(align == LV_LABEL_ALIGN_CENTER) flag |= LV_TXT_FLAG_CENTER;
if(align == LV_LABEL_ALIGN_RIGHT) flag |= LV_TXT_FLAG_RIGHT;