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hide sign if only positive values

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Pusillus 2019-10-06 08:29:15 +02:00 committed by GitHub
parent dab042fe06
commit dbccceea51
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 12 additions and 9 deletions
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21
src/lv_objx/lv_spinbox.c
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@ -381,17 +381,20 @@ static void lv_spinbox_updatevalue(lv_obj_t * spinbox)
char buf[LV_SPINBOX_MAX_DIGIT_COUNT + 8];
memset(buf, 0, sizeof(buf));
char * buf_p = buf;
/*Add the sign*/
(*buf_p) = ext->value >= 0 ? '+' : '-';
buf_p++;
char* buf_p = buf;
int i;
/*padding left*/
for(i = 0; i < ext->digit_padding_left; i++) {
(*buf_p) = ' ';
if (ext->range_min < 0) { // hide sign if there are only positive values
/*Add the sign*/
(*buf_p) = ext->value >= 0 ? '+' : '-';
buf_p++;
/*padding left*/
for (i = 0; i < ext->digit_padding_left; i++) {
(*buf_p) = ' ';
buf_p++;
}
}
char digits[64];