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Fix total_visible_line_count calculation when removing and clearing text of TextEdit.

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This commit is contained in:
Daylily-Zeleen
2024-10-31 02:30:35 +08:00
parent 8004c7524f
commit d22419b453
1 changed files with 7 additions and 0 deletions
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7
scene/gui/text_edit.cpp
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@ -332,6 +332,7 @@ void TextEdit::Text::clear() {
max_line_width_dirty = true;
max_line_height_dirty = true;
total_visible_line_count = 0;
Line line;
line.gutters.resize(gutter_count);
@ -421,6 +422,10 @@ void TextEdit::Text::remove_range(int p_from_line, int p_to_line) {
for (int i = p_from_line; i < p_to_line; i++) {
const Line &text_line = text[i];
if (text_line.hidden) {
continue;
}
if (text_line.height == max_line_height) {
max_line_height_dirty = true;
}
@ -435,6 +440,8 @@ void TextEdit::Text::remove_range(int p_from_line, int p_to_line) {
text.write[(i - diff) + 1] = text[i + 1];
}
text.resize(text.size() - diff);
ERR_FAIL_COND(total_visible_line_count < 0); // BUG
}
void TextEdit::Text::add_gutter(int p_at) {