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Fix RichTextLabel character line and paragraph index getters 

(cherry picked from commit e2536d0643)
This commit is contained in:
Nikola Bunjevac 2023-05-05 21:10:27 +02:00 committed by Yuri Sizov
parent 5e8654decb
commit 3b4748f6b5
1 changed files with 7 additions and 7 deletions
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14
scene/gui/rich_text_label.cpp
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@ -5720,10 +5720,12 @@ int RichTextLabel::get_character_line(int p_char) {
int to_line = main->first_invalid_line.load();
for (int i = 0; i < to_line; i++) {
MutexLock lock(main->lines[i].text_buf->get_mutex());
if (main->lines[i].char_offset < p_char && p_char <= main->lines[i].char_offset + main->lines[i].char_count) {
int char_offset = main->lines[i].char_offset;
int char_count = main->lines[i].char_count;
if (char_offset <= p_char && p_char < char_offset + char_count) {
for (int j = 0; j < main->lines[i].text_buf->get_line_count(); j++) {
Vector2i range = main->lines[i].text_buf->get_line_range(j);
if (main->lines[i].char_offset + range.x < p_char && p_char <= main->lines[i].char_offset + range.y) {
if (char_offset + range.x <= p_char && p_char <= char_offset + range.y) {
return line_count;
}
line_count++;
@ -5738,13 +5740,11 @@ int RichTextLabel::get_character_line(int p_char) {
int RichTextLabel::get_character_paragraph(int p_char) {
_validate_line_caches();
int para_count = 0;
int to_line = main->first_invalid_line.load();
for (int i = 0; i < to_line; i++) {
if (main->lines[i].char_offset < p_char && p_char <= main->lines[i].char_offset + main->lines[i].char_count) {
return para_count;
} else {
para_count++;
int char_offset = main->lines[i].char_offset;
if (char_offset <= p_char && p_char < char_offset + main->lines[i].char_count) {
return i;
}
}
return -1;