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CodeEdit: improve render speed

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This commit is contained in:
rune-scape 2024-08-11 18:58:26 -07:00
parent 40b378e9e2
commit 60fa3ec4d4
4 changed files with 356 additions and 244 deletions
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95
scene/gui/code_edit.cpp
View File

@ -40,8 +40,18 @@ void CodeEdit::_notification(int p_what) {
switch (p_what) {
case NOTIFICATION_THEME_CHANGED: {
set_gutter_width(main_gutter, get_line_height());
set_gutter_width(line_number_gutter, (line_number_digits + 1) * theme_cache.font->get_char_size('0', theme_cache.font_size).width);
_update_line_number_gutter_width();
set_gutter_width(fold_gutter, get_line_height() / 1.2);
_clear_line_number_text_cache();
} break;
case NOTIFICATION_TRANSLATION_CHANGED:
[[fallthrough]];
case NOTIFICATION_LAYOUT_DIRECTION_CHANGED:
[[fallthrough]];
case NOTIFICATION_VISIBILITY_CHANGED: {
// Avoid having many hidden text editors with unused cache filling up memory.
_clear_line_number_text_cache();
} break;
case NOTIFICATION_DRAW: {
@ -1287,9 +1297,9 @@ bool CodeEdit::is_drawing_executing_lines_gutter() const {
}
void CodeEdit::_main_gutter_draw_callback(int p_line, int p_gutter, const Rect2 &p_region) {
bool hovering = get_hovered_gutter() == Vector2i(main_gutter, p_line);
if (draw_breakpoints && theme_cache.breakpoint_icon.is_valid()) {
bool breakpointed = is_line_breakpointed(p_line);
bool hovering = p_region.has_point(get_local_mouse_pos());
bool shift_pressed = Input::get_singleton()->is_key_pressed(Key::SHIFT);
if (breakpointed || (hovering && !is_dragging_cursor() && !shift_pressed)) {
@ -1308,7 +1318,6 @@ void CodeEdit::_main_gutter_draw_callback(int p_line, int p_gutter, const Rect2
if (draw_bookmarks && theme_cache.bookmark_icon.is_valid()) {
bool bookmarked = is_line_bookmarked(p_line);
bool hovering = p_region.has_point(get_local_mouse_pos());
bool shift_pressed = Input::get_singleton()->is_key_pressed(Key::SHIFT);
if (bookmarked || (hovering && !is_dragging_cursor() && shift_pressed)) {
@ -1442,7 +1451,13 @@ bool CodeEdit::is_draw_line_numbers_enabled() const {
}
void CodeEdit::set_line_numbers_zero_padded(bool p_zero_padded) {
p_zero_padded ? line_number_padding = "0" : line_number_padding = " ";
String new_line_number_padding = p_zero_padded ? "0" : " ";
if (line_number_padding == new_line_number_padding) {
return;
}
line_number_padding = new_line_number_padding;
_clear_line_number_text_cache();
queue_redraw();
}
@ -1451,19 +1466,55 @@ bool CodeEdit::is_line_numbers_zero_padded() const {
}
void CodeEdit::_line_number_draw_callback(int p_line, int p_gutter, const Rect2 &p_region) {
String fc = String::num(p_line + 1).lpad(line_number_digits, line_number_padding);
if (is_localizing_numeral_system()) {
fc = TS->format_number(fc);
if (!Rect2(Vector2(0, 0), get_size()).intersects(p_region)) {
return;
}
Ref<TextLine> tl;
tl.instantiate();
tl->add_string(fc, theme_cache.font, theme_cache.font_size);
int yofs = p_region.position.y + (get_line_height() - tl->get_size().y) / 2;
bool rtl = is_layout_rtl();
HashMap<int, RID>::Iterator E = line_number_text_cache.find(p_line);
RID text_rid;
if (E) {
text_rid = E->value;
} else {
String fc = String::num(p_line + 1).lpad(line_number_digits, line_number_padding);
if (is_localizing_numeral_system()) {
fc = TS->format_number(fc);
}
text_rid = TS->create_shaped_text();
if (theme_cache.font.is_valid()) {
TS->shaped_text_add_string(text_rid, fc, theme_cache.font->get_rids(), theme_cache.font_size, theme_cache.font->get_opentype_features());
}
line_number_text_cache.insert(p_line, text_rid);
}
Size2 text_size = TS->shaped_text_get_size(text_rid);
Point2 ofs = p_region.get_center() - text_size / 2;
ofs.y += TS->shaped_text_get_ascent(text_rid);
if (rtl) {
ofs.x = p_region.position.x;
} else {
ofs.x = p_region.get_end().x - text_size.width;
}
Color number_color = get_line_gutter_item_color(p_line, line_number_gutter);
if (number_color == Color(1, 1, 1)) {
number_color = theme_cache.line_number_color;
}
tl->draw(get_canvas_item(), Point2(p_region.position.x, yofs), number_color);
TS->shaped_text_draw(text_rid, get_canvas_item(), ofs, -1, -1, number_color);
}
void CodeEdit::_clear_line_number_text_cache() {
for (const KeyValue<int, RID> &KV : line_number_text_cache) {
TS->free_rid(KV.value);
}
line_number_text_cache.clear();
}
void CodeEdit::_update_line_number_gutter_width() {
set_gutter_width(line_number_gutter, (line_number_digits + 1) * theme_cache.font->get_char_size('0', theme_cache.font_size).width);
}
/* Fold Gutter */
@ -1983,12 +2034,18 @@ Point2 CodeEdit::get_delimiter_end_position(int p_line, int p_column) const {
/* Code hint */
void CodeEdit::set_code_hint(const String &p_hint) {
if (code_hint == p_hint) {
return;
}
code_hint = p_hint;
code_hint_xpos = -0xFFFF;
queue_redraw();
}
void CodeEdit::set_code_hint_draw_below(bool p_below) {
if (code_hint_draw_below == p_below) {
return;
}
code_hint_draw_below = p_below;
queue_redraw();
}
@ -3609,16 +3666,13 @@ void CodeEdit::_text_changed() {
}
int lc = get_line_count();
line_number_digits = 1;
while (lc /= 10) {
line_number_digits++;
int new_line_number_digits = log10l(lc) + 1;
if (line_number_digits != new_line_number_digits) {
_clear_line_number_text_cache();
}
line_number_digits = new_line_number_digits;
_update_line_number_gutter_width();
if (theme_cache.font.is_valid()) {
set_gutter_width(line_number_gutter, (line_number_digits + 1) * theme_cache.font->get_char_size('0', theme_cache.font_size).width);
}
lc = get_line_count();
List<int> breakpoints;
for (const KeyValue<int, bool> &E : breakpointed_lines) {
breakpoints.push_back(E.key);
@ -3705,6 +3759,7 @@ CodeEdit::CodeEdit() {
}
CodeEdit::~CodeEdit() {
_clear_line_number_text_cache();
}
// Return true if l should come before r

3
scene/gui/code_edit.h
View File

@ -113,6 +113,9 @@ private:
int line_number_gutter = -1;
int line_number_digits = 1;
String line_number_padding = " ";
HashMap<int, RID> line_number_text_cache;
void _clear_line_number_text_cache();
void _update_line_number_gutter_width();
void _line_number_draw_callback(int p_line, int p_gutter, const Rect2 &p_region);
/* Fold Gutter */

467
scene/gui/text_edit.cpp
View File

@ -112,8 +112,34 @@ int TextEdit::Text::get_line_width(int p_line, int p_wrap_index) const {
return text[p_line].data_buf->get_size().x;
}
int TextEdit::Text::get_max_width() const {
if (max_line_width_dirty) {
int new_max_line_width = 0;
for (const Line &l : text) {
if (l.hidden) {
continue;
}
new_max_line_width = MAX(new_max_line_width, l.width);
}
max_line_width = new_max_line_width;
}
return max_line_width;
}
int TextEdit::Text::get_line_height() const {
return line_height;
if (max_line_height_dirty) {
int new_max_line_height = 0;
for (const Line &l : text) {
if (l.hidden) {
continue;
}
new_max_line_height = MAX(new_max_line_height, l.height);
}
max_line_height = new_max_line_height;
}
return max_line_height;
}
void TextEdit::Text::set_width(float p_width) {
@ -135,15 +161,17 @@ BitField<TextServer::LineBreakFlag> TextEdit::Text::get_brk_flags() const {
int TextEdit::Text::get_line_wrap_amount(int p_line) const {
ERR_FAIL_INDEX_V(p_line, text.size(), 0);
return text[p_line].data_buf->get_line_count() - 1;
return text[p_line].line_count - 1;
}
Vector<Vector2i> TextEdit::Text::get_line_wrap_ranges(int p_line) const {
Vector<Vector2i> ret;
ERR_FAIL_INDEX_V(p_line, text.size(), ret);
for (int i = 0; i < text[p_line].data_buf->get_line_count(); i++) {
ret.push_back(text[p_line].data_buf->get_line_range(i));
Ref<TextParagraph> data_buf = text[p_line].data_buf;
int line_count = data_buf->get_line_count();
for (int i = 0; i < line_count; i++) {
ret.push_back(data_buf->get_line_range(i));
}
return ret;
}
@ -153,40 +181,11 @@ const Ref<TextParagraph> TextEdit::Text::get_line_data(int p_line) const {
return text[p_line].data_buf;
}
_FORCE_INLINE_ const String &TextEdit::Text::operator[](int p_line) const {
_FORCE_INLINE_ String TextEdit::Text::operator[](int p_line) const {
ERR_FAIL_INDEX_V(p_line, text.size(), "");
return text[p_line].data;
}
void TextEdit::Text::_calculate_line_height() {
int height = 0;
for (const Line &l : text) {
// Found another line with the same height...nothing to update.
if (l.height == line_height) {
height = line_height;
break;
}
height = MAX(height, l.height);
}
line_height = height;
}
void TextEdit::Text::_calculate_max_line_width() {
int line_width = 0;
for (const Line &l : text) {
if (l.hidden) {
continue;
}
// Found another line with the same width...nothing to update.
if (l.width == max_width) {
line_width = max_width;
break;
}
line_width = MAX(line_width, l.width);
}
max_width = line_width;
}
void TextEdit::Text::invalidate_cache(int p_line, int p_column, bool p_text_changed, const String &p_ime_text, const Array &p_bidi_override) {
ERR_FAIL_INDEX(p_line, text.size());
@ -194,8 +193,9 @@ void TextEdit::Text::invalidate_cache(int p_line, int p_column, bool p_text_chan
return; // Not in tree?
}
Line &text_line = text.write[p_line];
if (p_text_changed) {
text.write[p_line].data_buf->clear();
text_line.data_buf->clear();
}
BitField<TextServer::LineBreakFlag> flags = brk_flags;
@ -203,30 +203,30 @@ void TextEdit::Text::invalidate_cache(int p_line, int p_column, bool p_text_chan
flags.set_flag(TextServer::BREAK_TRIM_INDENT);
}
text.write[p_line].data_buf->set_width(width);
text.write[p_line].data_buf->set_direction((TextServer::Direction)direction);
text.write[p_line].data_buf->set_break_flags(flags);
text.write[p_line].data_buf->set_preserve_control(draw_control_chars);
text.write[p_line].data_buf->set_custom_punctuation(get_enabled_word_separators());
text_line.data_buf->set_width(width);
text_line.data_buf->set_direction((TextServer::Direction)direction);
text_line.data_buf->set_break_flags(flags);
text_line.data_buf->set_preserve_control(draw_control_chars);
text_line.data_buf->set_custom_punctuation(get_enabled_word_separators());
if (p_ime_text.length() > 0) {
if (p_text_changed) {
text.write[p_line].data_buf->add_string(p_ime_text, font, font_size, language);
text_line.data_buf->add_string(p_ime_text, font, font_size, language);
}
if (!p_bidi_override.is_empty()) {
TS->shaped_text_set_bidi_override(text.write[p_line].data_buf->get_rid(), p_bidi_override);
TS->shaped_text_set_bidi_override(text_line.data_buf->get_rid(), p_bidi_override);
}
} else {
if (p_text_changed) {
text.write[p_line].data_buf->add_string(text[p_line].data, font, font_size, language);
text_line.data_buf->add_string(text_line.data, font, font_size, language);
}
if (!text[p_line].bidi_override.is_empty()) {
TS->shaped_text_set_bidi_override(text.write[p_line].data_buf->get_rid(), text[p_line].bidi_override);
if (!text_line.bidi_override.is_empty()) {
TS->shaped_text_set_bidi_override(text_line.data_buf->get_rid(), text_line.bidi_override);
}
}
if (!p_text_changed) {
RID r = text.write[p_line].data_buf->get_rid();
RID r = text_line.data_buf->get_rid();
int spans = TS->shaped_get_span_count(r);
for (int i = 0; i < spans; i++) {
TS->shaped_set_span_update_font(r, i, font->get_rids(), font_size, font->get_opentype_features());
@ -237,61 +237,58 @@ void TextEdit::Text::invalidate_cache(int p_line, int p_column, bool p_text_chan
if (tab_size > 0) {
Vector<float> tabs;
tabs.push_back(font->get_char_size(' ', font_size).width * tab_size);
text.write[p_line].data_buf->tab_align(tabs);
text_line.data_buf->tab_align(tabs);
}
// Update wrap amount.
const int old_line_count = text_line.line_count;
text_line.line_count = text_line.data_buf->get_line_count();
if (!text_line.hidden && text_line.line_count != old_line_count) {
total_visible_line_count += text_line.line_count - old_line_count;
}
// Update height.
const int old_height = text.write[p_line].height;
const int wrap_amount = get_line_wrap_amount(p_line);
int height = font_height;
for (int i = 0; i <= wrap_amount; i++) {
height = MAX(height, text[p_line].data_buf->get_line_size(i).y);
const int old_height = text_line.height;
text_line.height = font_height;
for (int i = 0; i < text_line.line_count; i++) {
text_line.height = MAX(text_line.height, text_line.data_buf->get_line_size(i).y);
}
text.write[p_line].height = height;
// If this line has shrunk, this may no longer the tallest line.
if (old_height == line_height && height < line_height) {
_calculate_line_height();
} else {
line_height = MAX(height, line_height);
// If this line has shrunk, this may no longer be the tallest line.
if (!text_line.hidden) {
if (old_height == max_line_height && text_line.height < old_height) {
max_line_height_dirty = true;
} else {
max_line_height = MAX(text_line.height, max_line_height);
}
}
// Update width.
const int old_width = text.write[p_line].width;
int line_width = get_line_width(p_line);
text.write[p_line].width = line_width;
const int old_width = text_line.width;
text_line.width = get_line_width(p_line);
// If this line has shrunk, this may no longer the longest line.
if (old_width == max_width && line_width < max_width) {
_calculate_max_line_width();
} else if (!is_hidden(p_line)) {
max_width = MAX(line_width, max_width);
if (!text_line.hidden) {
// If this line has shrunk, this may no longer be the longest line.
if (old_width == max_line_width && text_line.width < old_width) {
max_line_width_dirty = true;
} else {
max_line_width = MAX(text_line.width, max_line_width);
}
}
}
void TextEdit::Text::invalidate_all_lines() {
for (int i = 0; i < text.size(); i++) {
BitField<TextServer::LineBreakFlag> flags = brk_flags;
if (indent_wrapped_lines) {
flags.set_flag(TextServer::BREAK_TRIM_INDENT);
}
text.write[i].data_buf->set_width(width);
text.write[i].data_buf->set_break_flags(flags);
text.write[i].data_buf->set_custom_punctuation(get_enabled_word_separators());
if (tab_size_dirty) {
if (tab_size > 0) {
Vector<float> tabs;
tabs.push_back(font->get_char_size(' ', font_size).width * tab_size);
text.write[i].data_buf->tab_align(tabs);
text[i].data_buf->tab_align(tabs);
}
}
text.write[i].width = get_line_width(i);
invalidate_cache(i, -1, false);
}
tab_size_dirty = false;
max_width = -1;
_calculate_max_line_width();
}
void TextEdit::Text::invalidate_font() {
@ -299,8 +296,8 @@ void TextEdit::Text::invalidate_font() {
return;
}
max_width = -1;
line_height = -1;
max_line_width_dirty = true;
max_line_height_dirty = true;
if (font.is_valid() && font_size > 0) {
font_height = font->get_height(font_size);
@ -317,8 +314,8 @@ void TextEdit::Text::invalidate_all() {
return;
}
max_width = -1;
line_height = -1;
max_line_width_dirty = true;
max_line_height_dirty = true;
if (font.is_valid() && font_size > 0) {
font_height = font->get_height(font_size);
@ -333,8 +330,8 @@ void TextEdit::Text::invalidate_all() {
void TextEdit::Text::clear() {
text.clear();
max_width = -1;
line_height = -1;
max_line_width_dirty = true;
max_line_height_dirty = true;
Line line;
line.gutters.resize(gutter_count);
@ -343,8 +340,8 @@ void TextEdit::Text::clear() {
invalidate_cache(0, -1, true);
}
int TextEdit::Text::get_max_width() const {
return max_width;
int TextEdit::Text::get_total_visible_line_count() const {
return total_visible_line_count;
}
void TextEdit::Text::set(int p_line, const String &p_text, const Array &p_bidi_override) {
@ -355,7 +352,37 @@ void TextEdit::Text::set(int p_line, const String &p_text, const Array &p_bidi_o
invalidate_cache(p_line, -1, true);
}
void TextEdit::Text::set_hidden(int p_line, bool p_hidden) {
ERR_FAIL_INDEX(p_line, text.size());
Line &text_line = text.write[p_line];
if (text_line.hidden == p_hidden) {
return;
}
text_line.hidden = p_hidden;
if (p_hidden) {
total_visible_line_count -= text_line.line_count;
if (text_line.width == max_line_width) {
max_line_width_dirty = true;
}
if (text_line.height == max_line_height) {
max_line_height_dirty = true;
}
} else {
total_visible_line_count += text_line.line_count;
max_line_width = MAX(text_line.width, max_line_width);
max_line_height = MAX(text_line.height, max_line_height);
}
}
bool TextEdit::Text::is_hidden(int p_line) const {
ERR_FAIL_INDEX_V(p_line, text.size(), true);
return text[p_line].hidden;
}
void TextEdit::Text::insert(int p_at, const Vector<String> &p_text, const Vector<Array> &p_bidi_override) {
ERR_FAIL_INDEX(p_at, text.size() + 1);
int new_line_count = p_text.size() - 1;
if (new_line_count > 0) {
text.resize(text.size() + new_line_count);
@ -382,24 +409,25 @@ void TextEdit::Text::insert(int p_at, const Vector<String> &p_text, const Vector
}
void TextEdit::Text::remove_range(int p_from_line, int p_to_line) {
p_from_line = MAX(p_from_line, 0);
ERR_FAIL_INDEX(p_from_line, text.size());
p_to_line = MIN(p_to_line, text.size());
ERR_FAIL_COND(p_to_line < p_from_line);
if (p_from_line == p_to_line) {
return;
}
bool dirty_height = false;
bool dirty_width = false;
for (int i = p_from_line; i < p_to_line; i++) {
if (!dirty_height && text[i].height == line_height) {
dirty_height = true;
const Line &text_line = text[i];
if (text_line.height == max_line_height) {
max_line_height_dirty = true;
}
if (!dirty_width && text[i].width == max_width) {
dirty_width = true;
}
if (dirty_height && dirty_width) {
break;
if (text_line.width == max_line_width) {
max_line_width_dirty = true;
}
total_visible_line_count -= text_line.line_count;
}
int diff = (p_to_line - p_from_line);
@ -407,16 +435,6 @@ 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);
if (dirty_height) {
line_height = -1;
_calculate_line_height();
}
if (dirty_width) {
max_width = -1;
_calculate_max_line_width();
}
}
void TextEdit::Text::add_gutter(int p_at) {
@ -431,6 +449,8 @@ void TextEdit::Text::add_gutter(int p_at) {
}
void TextEdit::Text::remove_gutter(int p_gutter) {
ERR_FAIL_INDEX(p_gutter, text.size());
for (int i = 0; i < text.size(); i++) {
text.write[i].gutters.remove_at(p_gutter);
}
@ -438,6 +458,9 @@ void TextEdit::Text::remove_gutter(int p_gutter) {
}
void TextEdit::Text::move_gutters(int p_from_line, int p_to_line) {
ERR_FAIL_INDEX(p_from_line, text.size());
ERR_FAIL_INDEX(p_to_line, text.size());
text.write[p_to_line].gutters = text[p_from_line].gutters;
text.write[p_from_line].gutters.clear();
text.write[p_from_line].gutters.resize(gutter_count);
@ -625,6 +648,8 @@ void TextEdit::_notification(int p_what) {
brace_matching.resize(get_caret_count());
for (int caret = 0; caret < get_caret_count(); caret++) {
BraceMatchingData &brace_match = brace_matching.write[caret];
if (get_caret_line(caret) < 0 || get_caret_line(caret) >= text.size() || get_caret_column(caret) < 0) {
continue;
}
@ -678,20 +703,20 @@ void TextEdit::_notification(int p_what) {
}
if (stack == 0) {
brace_matching.write[caret].open_match_line = i;
brace_matching.write[caret].open_match_column = j;
brace_matching.write[caret].open_matching = true;
brace_match.open_match_line = i;
brace_match.open_match_column = j;
brace_match.open_matching = true;
break;
}
}
if (brace_matching.write[caret].open_match_line != -1) {
if (brace_match.open_match_line != -1) {
break;
}
}
if (!brace_matching.write[caret].open_matching) {
brace_matching.write[caret].open_mismatch = true;
if (!brace_match.open_matching) {
brace_match.open_mismatch = true;
}
}
}
@ -744,20 +769,20 @@ void TextEdit::_notification(int p_what) {
}
if (stack == 0) {
brace_matching.write[caret].close_match_line = i;
brace_matching.write[caret].close_match_column = j;
brace_matching.write[caret].close_matching = true;
brace_match.close_match_line = i;
brace_match.close_match_column = j;
brace_match.close_matching = true;
break;
}
}
if (brace_matching.write[caret].close_match_line != -1) {
if (brace_match.close_match_line != -1) {
break;
}
}
if (!brace_matching.write[caret].close_matching) {
brace_matching.write[caret].close_mismatch = true;
if (!brace_match.close_matching) {
brace_match.close_mismatch = true;
}
}
}
@ -772,13 +797,14 @@ void TextEdit::_notification(int p_what) {
// Check if highlighted words contain only whitespaces (tabs or spaces).
bool only_whitespaces_highlighted = highlighted_text.strip_edges().is_empty();
HashMap<int, HashSet<int>> caret_line_wrap_index_map;
Vector<Pair<int, int>> highlighted_lines;
highlighted_lines.resize(carets.size());
Vector<int> carets_wrap_index;
carets_wrap_index.resize(carets.size());
for (int i = 0; i < carets.size(); i++) {
carets.write[i].visible = false;
int wrap_index = get_caret_wrap_index(i);
caret_line_wrap_index_map[get_caret_line(i)].insert(wrap_index);
highlighted_lines.write[i] = Pair<int, int>(get_caret_line(i), wrap_index);
carets_wrap_index.write[i] = wrap_index;
}
@ -842,7 +868,7 @@ void TextEdit::_notification(int p_what) {
break;
}
Dictionary color_map = _get_line_syntax_highlighting(minimap_line);
const Vector<Pair<int64_t, Color>> color_map = _get_line_syntax_highlighting(minimap_line);
Color line_background_color = text.get_line_background_color(minimap_line);
@ -853,12 +879,9 @@ void TextEdit::_notification(int p_what) {
line_background_color.a *= 0.6;
}
Color current_color = theme_cache.font_color;
if (!editable) {
current_color = theme_cache.font_readonly_color;
}
Color current_color = editable ? theme_cache.font_color : theme_cache.font_readonly_color;
Vector<String> wrap_rows = get_line_wrapped_text(minimap_line);
const Vector<String> wrap_rows = get_line_wrapped_text(minimap_line);
int line_wrap_amount = get_line_wrap_count(minimap_line);
int last_wrap_column = 0;
@ -881,13 +904,13 @@ void TextEdit::_notification(int p_what) {
last_wrap_column += wrap_rows[line_wrap_index - 1].length();
}
if (caret_line_wrap_index_map.has(minimap_line) && caret_line_wrap_index_map[minimap_line].has(line_wrap_index) && highlight_current_line) {
if (highlight_current_line && highlighted_lines.has(Pair<int, int>(minimap_line, line_wrap_index))) {
if (rtl) {
RenderingServer::get_singleton()->canvas_item_add_rect(ci, Rect2(size.width - (xmargin_end + 2) - minimap_width, i * 3, minimap_width, 2), theme_cache.current_line_color);
} else {
RenderingServer::get_singleton()->canvas_item_add_rect(ci, Rect2((xmargin_end + 2), i * 3, minimap_width, 2), theme_cache.current_line_color);
}
} else if (line_background_color != Color(0, 0, 0, 0)) {
} else if (line_background_color.a > 0) {
if (rtl) {
RenderingServer::get_singleton()->canvas_item_add_rect(ci, Rect2(size.width - (xmargin_end + 2) - minimap_width, i * 3, minimap_width, 2), line_background_color);
} else {
@ -905,13 +928,17 @@ void TextEdit::_notification(int p_what) {
// Get the number of characters to draw together.
for (characters = 0; j + characters < str.length(); characters++) {
int next_char_index = j + characters;
const Variant *color_data = color_map.getptr(last_wrap_column + next_char_index);
if (color_data != nullptr) {
next_color = (color_data->operator Dictionary()).get("color", theme_cache.font_color);
if (!editable) {
next_color.a = theme_cache.font_readonly_color.a;
for (const Pair<int64_t, Color> &color_data : color_map) {
if (last_wrap_column + next_char_index >= color_data.first) {
next_color = color_data.second;
if (!editable) {
next_color.a = theme_cache.font_readonly_color.a;
}
next_color.a *= 0.6;
} else {
break;
}
next_color.a *= 0.6;
}
if (characters == 0) {
current_color = next_color;
@ -1002,7 +1029,7 @@ void TextEdit::_notification(int p_what) {
LineDrawingCache cache_entry;
Dictionary color_map = _get_line_syntax_highlighting(line);
const Vector<Pair<int64_t, Color>> color_map = _get_line_syntax_highlighting(line);
// Ensure we at least use the font color.
Color current_color = !editable ? theme_cache.font_readonly_color : theme_cache.font_color;
@ -1012,7 +1039,7 @@ void TextEdit::_notification(int p_what) {
const Ref<TextParagraph> ldata = draw_placeholder ? placeholder_data_buf : text.get_line_data(line);
Vector<String> wrap_rows = draw_placeholder ? placeholder_wraped_rows : get_line_wrapped_text(line);
const Vector<String> wrap_rows = draw_placeholder ? placeholder_wraped_rows : get_line_wrapped_text(line);
int line_wrap_amount = draw_placeholder ? placeholder_wraped_rows.size() - 1 : get_line_wrap_count(line);
for (int line_wrap_index = 0; line_wrap_index <= line_wrap_amount; line_wrap_index++) {
@ -1053,20 +1080,20 @@ void TextEdit::_notification(int p_what) {
break;
}
if (text.get_line_background_color(line) != Color(0, 0, 0, 0)) {
if (text.get_line_background_color(line).a > 0.0) {
if (rtl) {
RenderingServer::get_singleton()->canvas_item_add_rect(ci, Rect2(size.width - ofs_x - xmargin_end, ofs_y, xmargin_end - xmargin_beg, row_height), text.get_line_background_color(line));
RS::get_singleton()->canvas_item_add_rect(ci, Rect2(size.width - ofs_x - xmargin_end, ofs_y, xmargin_end - xmargin_beg, row_height), text.get_line_background_color(line));
} else {
RenderingServer::get_singleton()->canvas_item_add_rect(ci, Rect2(xmargin_beg + ofs_x, ofs_y, xmargin_end - xmargin_beg, row_height), text.get_line_background_color(line));
RS::get_singleton()->canvas_item_add_rect(ci, Rect2(xmargin_beg + ofs_x, ofs_y, xmargin_end - xmargin_beg, row_height), text.get_line_background_color(line));
}
}
// Draw current line highlight.
if (highlight_current_line && caret_line_wrap_index_map.has(line) && caret_line_wrap_index_map[line].has(line_wrap_index)) {
if (highlight_current_line && highlighted_lines.has(Pair<int, int>(line, line_wrap_index))) {
if (rtl) {
RenderingServer::get_singleton()->canvas_item_add_rect(ci, Rect2(size.width - ofs_x - xmargin_end, ofs_y, xmargin_end, row_height), theme_cache.current_line_color);
RS::get_singleton()->canvas_item_add_rect(ci, Rect2(size.width - ofs_x - xmargin_end, ofs_y, xmargin_end, row_height), theme_cache.current_line_color);
} else {
RenderingServer::get_singleton()->canvas_item_add_rect(ci, Rect2(ofs_x, ofs_y, xmargin_end, row_height), theme_cache.current_line_color);
RS::get_singleton()->canvas_item_add_rect(ci, Rect2(ofs_x, ofs_y, xmargin_end, row_height), theme_cache.current_line_color);
}
}
@ -1077,7 +1104,7 @@ void TextEdit::_notification(int p_what) {
int gutter_offset = theme_cache.style_normal->get_margin(SIDE_LEFT);
for (int g = 0; g < gutters.size(); g++) {
const GutterInfo gutter = gutters[g];
const GutterInfo &gutter = gutters[g];
if (!gutter.draw || gutter.width <= 0) {
continue;
@ -1184,7 +1211,7 @@ void TextEdit::_notification(int p_what) {
if (rect.position.x + rect.size.x > xmargin_end) {
rect.size.x = xmargin_end - rect.position.x;
}
draw_rect(rect, theme_cache.selection_color, true);
RS::get_singleton()->canvas_item_add_rect(ci, rect, theme_cache.selection_color);
}
}
}
@ -1194,7 +1221,7 @@ void TextEdit::_notification(int p_what) {
int search_text_col = _get_column_pos_of_word(search_text, str, search_flags, 0);
int search_text_len = search_text.length();
while (search_text_col != -1) {
Vector<Vector2> sel = TS->shaped_text_get_selection(rid, search_text_col + start, search_text_col + search_text_len + start);
const Vector<Vector2> sel = TS->shaped_text_get_selection(rid, search_text_col + start, search_text_col + search_text_len + start);
for (int j = 0; j < sel.size(); j++) {
Rect2 rect = Rect2(sel[j].x + char_margin + ofs_x, ofs_y, sel[j].y - sel[j].x, row_height);
if (rect.position.x + rect.size.x <= xmargin_beg || rect.position.x > xmargin_end) {
@ -1206,7 +1233,7 @@ void TextEdit::_notification(int p_what) {
} else if (rect.position.x + rect.size.x > xmargin_end) {
rect.size.x = xmargin_end - rect.position.x;
}
draw_rect(rect, theme_cache.search_result_color, true);
RS::get_singleton()->canvas_item_add_rect(ci, rect, theme_cache.search_result_color);
draw_rect(rect, theme_cache.search_result_border_color, false);
}
@ -1218,7 +1245,7 @@ void TextEdit::_notification(int p_what) {
int highlighted_text_col = _get_column_pos_of_word(highlighted_text, str, SEARCH_MATCH_CASE | SEARCH_WHOLE_WORDS, 0);
int highlighted_text_len = highlighted_text.length();
while (highlighted_text_col != -1) {
Vector<Vector2> sel = TS->shaped_text_get_selection(rid, highlighted_text_col + start, highlighted_text_col + highlighted_text_len + start);
const Vector<Vector2> sel = TS->shaped_text_get_selection(rid, highlighted_text_col + start, highlighted_text_col + highlighted_text_len + start);
for (int j = 0; j < sel.size(); j++) {
Rect2 rect = Rect2(sel[j].x + char_margin + ofs_x, ofs_y, sel[j].y - sel[j].x, row_height);
if (rect.position.x + rect.size.x <= xmargin_beg || rect.position.x > xmargin_end) {
@ -1230,7 +1257,7 @@ void TextEdit::_notification(int p_what) {
} else if (rect.position.x + rect.size.x > xmargin_end) {
rect.size.x = xmargin_end - rect.position.x;
}
draw_rect(rect, theme_cache.word_highlighted_color);
RS::get_singleton()->canvas_item_add_rect(ci, rect, theme_cache.word_highlighted_color);
}
highlighted_text_col = _get_column_pos_of_word(highlighted_text, str, SEARCH_MATCH_CASE | SEARCH_WHOLE_WORDS, highlighted_text_col + highlighted_text_len);
@ -1243,7 +1270,7 @@ void TextEdit::_notification(int p_what) {
int lookup_symbol_word_col = _get_column_pos_of_word(lookup_symbol_word, str, SEARCH_MATCH_CASE | SEARCH_WHOLE_WORDS, 0);
int lookup_symbol_word_len = lookup_symbol_word.length();
while (lookup_symbol_word_col != -1) {
Vector<Vector2> sel = TS->shaped_text_get_selection(rid, lookup_symbol_word_col + start, lookup_symbol_word_col + lookup_symbol_word_len + start);
const Vector<Vector2> sel = TS->shaped_text_get_selection(rid, lookup_symbol_word_col + start, lookup_symbol_word_col + lookup_symbol_word_len + start);
for (int j = 0; j < sel.size(); j++) {
Rect2 rect = Rect2(sel[j].x + char_margin + ofs_x, ofs_y + (theme_cache.line_spacing / 2), sel[j].y - sel[j].x, row_height);
if (rect.position.x + rect.size.x <= xmargin_beg || rect.position.x > xmargin_end) {
@ -1257,7 +1284,7 @@ void TextEdit::_notification(int p_what) {
}
rect.position.y += ceil(TS->shaped_text_get_ascent(rid)) + ceil(theme_cache.font->get_underline_position(theme_cache.font_size));
rect.size.y = MAX(1, theme_cache.font->get_underline_thickness(theme_cache.font_size));
draw_rect(rect, highlight_underline_color);
RS::get_singleton()->canvas_item_add_rect(ci, rect, highlight_underline_color);
}
lookup_symbol_word_col = _get_column_pos_of_word(lookup_symbol_word, str, SEARCH_MATCH_CASE | SEARCH_WHOLE_WORDS, lookup_symbol_word_col + lookup_symbol_word_len);
@ -1293,21 +1320,16 @@ void TextEdit::_notification(int p_what) {
char_ofs = 0;
}
for (int j = 0; j < gl_size; j++) {
int64_t color_start = -1;
for (const Variant *key = color_map.next(nullptr); key; key = color_map.next(key)) {
if (int64_t(*key) <= glyphs[j].start) {
color_start = *key;
for (const Pair<int64_t, Color> &color_data : color_map) {
if (color_data.first <= glyphs[j].start) {
current_color = color_data.second;
if (!editable && current_color.a > theme_cache.font_readonly_color.a) {
current_color.a = theme_cache.font_readonly_color.a;
}
} else {
break;
}
}
const Variant *color_data = (color_start >= 0) ? color_map.getptr(color_start) : nullptr;
if (color_data != nullptr) {
current_color = (color_data->operator Dictionary()).get("color", theme_cache.font_color);
if (!editable && current_color.a > theme_cache.font_readonly_color.a) {
current_color.a = theme_cache.font_readonly_color.a;
}
}
Color gl_color = current_color;
for (int c = 0; c < get_caret_count(); c++) {
@ -1325,22 +1347,23 @@ void TextEdit::_notification(int p_what) {
if (char_pos >= xmargin_beg) {
if (highlight_matching_braces_enabled) {
for (int c = 0; c < get_caret_count(); c++) {
if ((brace_matching[c].open_match_line == line && brace_matching[c].open_match_column == glyphs[j].start) ||
(get_caret_column(c) == glyphs[j].start && get_caret_line(c) == line && carets_wrap_index[c] == line_wrap_index && (brace_matching[c].open_matching || brace_matching[c].open_mismatch))) {
if (brace_matching[c].open_mismatch) {
const BraceMatchingData &brace_match = brace_matching[c];
if ((brace_match.open_match_line == line && brace_match.open_match_column == glyphs[j].start) ||
(get_caret_column(c) == glyphs[j].start && get_caret_line(c) == line && carets_wrap_index[c] == line_wrap_index && (brace_match.open_matching || brace_match.open_mismatch))) {
if (brace_match.open_mismatch) {
gl_color = _get_brace_mismatch_color();
}
Rect2 rect = Rect2(char_pos, ofs_y + theme_cache.font->get_underline_position(theme_cache.font_size), glyphs[j].advance * glyphs[j].repeat, MAX(theme_cache.font->get_underline_thickness(theme_cache.font_size) * theme_cache.base_scale, 1));
draw_rect(rect, gl_color);
RS::get_singleton()->canvas_item_add_rect(ci, rect, gl_color);
}
if ((brace_matching[c].close_match_line == line && brace_matching[c].close_match_column == glyphs[j].start) ||
(get_caret_column(c) == glyphs[j].start + 1 && get_caret_line(c) == line && carets_wrap_index[c] == line_wrap_index && (brace_matching[c].close_matching || brace_matching[c].close_mismatch))) {
if (brace_matching[c].close_mismatch) {
if ((brace_match.close_match_line == line && brace_match.close_match_column == glyphs[j].start) ||
(get_caret_column(c) == glyphs[j].start + 1 && get_caret_line(c) == line && carets_wrap_index[c] == line_wrap_index && (brace_match.close_matching || brace_match.close_mismatch))) {
if (brace_match.close_mismatch) {
gl_color = _get_brace_mismatch_color();
}
Rect2 rect = Rect2(char_pos, ofs_y + theme_cache.font->get_underline_position(theme_cache.font_size), glyphs[j].advance * glyphs[j].repeat, MAX(theme_cache.font->get_underline_thickness(theme_cache.font_size) * theme_cache.base_scale, 1));
draw_rect(rect, gl_color);
RS::get_singleton()->canvas_item_add_rect(ci, rect, gl_color);
}
}
}
@ -1451,11 +1474,11 @@ void TextEdit::_notification(int p_what) {
// Draw split caret (leading part).
ts_caret.l_caret.position += Vector2(char_margin + ofs_x, ofs_y);
ts_caret.l_caret.size.x = caret_width;
draw_rect(ts_caret.l_caret, theme_cache.caret_color);
RS::get_singleton()->canvas_item_add_rect(ci, ts_caret.l_caret, theme_cache.caret_color);
// Draw extra direction marker on top of split caret.
float d = (ts_caret.l_dir == TextServer::DIRECTION_LTR) ? 0.5 : -3;
Rect2 trect = Rect2(ts_caret.l_caret.position.x + d * caret_width, ts_caret.l_caret.position.y + ts_caret.l_caret.size.y - caret_width, 3 * caret_width, caret_width);
RenderingServer::get_singleton()->canvas_item_add_rect(ci, trect, theme_cache.caret_color);
RS::get_singleton()->canvas_item_add_rect(ci, trect, theme_cache.caret_color);
}
} else { // End of the line.
if (gl_size > 0) {
@ -1488,28 +1511,28 @@ void TextEdit::_notification(int p_what) {
// Draw extra marker on top of mid caret.
Rect2 trect = Rect2(ts_caret.l_caret.position.x - 2.5 * caret_width, ts_caret.l_caret.position.y, 6 * caret_width, caret_width);
trect.position += Vector2(char_margin + ofs_x, ofs_y);
RenderingServer::get_singleton()->canvas_item_add_rect(ci, trect, theme_cache.caret_color);
RS::get_singleton()->canvas_item_add_rect(ci, trect, theme_cache.caret_color);
} else if (ts_caret.l_caret != Rect2() && ts_caret.t_caret != Rect2() && ts_caret.l_dir != ts_caret.t_dir) {
// Draw extra direction marker on top of split caret.
float d = (ts_caret.l_dir == TextServer::DIRECTION_LTR) ? 0.5 : -3;
Rect2 trect = Rect2(ts_caret.l_caret.position.x + d * caret_width, ts_caret.l_caret.position.y + ts_caret.l_caret.size.y - caret_width, 3 * caret_width, caret_width);
trect.position += Vector2(char_margin + ofs_x, ofs_y);
RenderingServer::get_singleton()->canvas_item_add_rect(ci, trect, theme_cache.caret_color);
RS::get_singleton()->canvas_item_add_rect(ci, trect, theme_cache.caret_color);
d = (ts_caret.t_dir == TextServer::DIRECTION_LTR) ? 0.5 : -3;
trect = Rect2(ts_caret.t_caret.position.x + d * caret_width, ts_caret.t_caret.position.y, 3 * caret_width, caret_width);
trect.position += Vector2(char_margin + ofs_x, ofs_y);
RenderingServer::get_singleton()->canvas_item_add_rect(ci, trect, theme_cache.caret_color);
RS::get_singleton()->canvas_item_add_rect(ci, trect, theme_cache.caret_color);
}
ts_caret.l_caret.position += Vector2(char_margin + ofs_x, ofs_y);
ts_caret.l_caret.size.x = caret_width;
draw_rect(ts_caret.l_caret, theme_cache.caret_color);
RS::get_singleton()->canvas_item_add_rect(ci, ts_caret.l_caret, theme_cache.caret_color);
ts_caret.t_caret.position += Vector2(char_margin + ofs_x, ofs_y);
ts_caret.t_caret.size.x = caret_width;
draw_rect(ts_caret.t_caret, theme_cache.caret_color);
RS::get_singleton()->canvas_item_add_rect(ci, ts_caret.t_caret, theme_cache.caret_color);
}
}
}
@ -1517,7 +1540,7 @@ void TextEdit::_notification(int p_what) {
if (!ime_text.is_empty()) {
{
// IME Intermediate text range.
Vector<Vector2> sel = TS->shaped_text_get_selection(rid, get_caret_column(c), get_caret_column(c) + ime_text.length());
const Vector<Vector2> sel = TS->shaped_text_get_selection(rid, get_caret_column(c), get_caret_column(c) + ime_text.length());
for (int j = 0; j < sel.size(); j++) {
Rect2 rect = Rect2(sel[j].x + char_margin + ofs_x, ofs_y, sel[j].y - sel[j].x, text_height);
if (rect.position.x + rect.size.x <= xmargin_beg || rect.position.x > xmargin_end) {
@ -1536,7 +1559,7 @@ void TextEdit::_notification(int p_what) {
}
{
// IME caret.
Vector<Vector2> sel = TS->shaped_text_get_selection(rid, get_caret_column(c) + ime_selection.x, get_caret_column(c) + ime_selection.x + ime_selection.y);
const Vector<Vector2> sel = TS->shaped_text_get_selection(rid, get_caret_column(c) + ime_selection.x, get_caret_column(c) + ime_selection.x + ime_selection.y);
for (int j = 0; j < sel.size(); j++) {
Rect2 rect = Rect2(sel[j].x + char_margin + ofs_x, ofs_y, sel[j].y - sel[j].x, text_height);
if (rect.position.x + rect.size.x <= xmargin_beg || rect.position.x > xmargin_end) {
@ -1575,26 +1598,7 @@ void TextEdit::_notification(int p_what) {
draw_caret = true;
}
_update_ime_window_position();
if (DisplayServer::get_singleton()->has_feature(DisplayServer::FEATURE_VIRTUAL_KEYBOARD) && virtual_keyboard_enabled) {
int caret_start = -1;
int caret_end = -1;
if (!has_selection(0)) {
String full_text = _base_get_text(0, 0, get_caret_line(), get_caret_column());
caret_start = full_text.length();
} else {
String pre_text = _base_get_text(0, 0, get_selection_from_line(), get_selection_from_column());
String post_text = get_selected_text(0);
caret_start = pre_text.length();
caret_end = caret_start + post_text.length();
}
DisplayServer::get_singleton()->virtual_keyboard_show(get_text(), get_global_rect(), DisplayServer::KEYBOARD_TYPE_MULTILINE, -1, caret_start, caret_end);
}
_show_virtual_keyboard();
} break;
case NOTIFICATION_FOCUS_EXIT: {
@ -1943,8 +1947,7 @@ void TextEdit::gui_input(const Ref<InputEvent> &p_gui_input) {
}
}
// Notify to show soft keyboard.
notification(NOTIFICATION_FOCUS_ENTER);
_show_virtual_keyboard();
}
}
@ -2924,6 +2927,29 @@ void TextEdit::_update_ime_text() {
queue_redraw();
}
void TextEdit::_show_virtual_keyboard() {
_update_ime_window_position();
if (virtual_keyboard_enabled && DisplayServer::get_singleton()->has_feature(DisplayServer::FEATURE_VIRTUAL_KEYBOARD)) {
int caret_start = -1;
int caret_end = -1;
if (!has_selection(0)) {
String full_text = _base_get_text(0, 0, get_caret_line(), get_caret_column());
caret_start = full_text.length();
} else {
String pre_text = _base_get_text(0, 0, get_selection_from_line(), get_selection_from_column());
String post_text = get_selected_text(0);
caret_start = pre_text.length();
caret_end = caret_start + post_text.length();
}
DisplayServer::get_singleton()->virtual_keyboard_show(get_text(), get_global_rect(), DisplayServer::KEYBOARD_TYPE_MULTILINE, -1, caret_start, caret_end);
}
}
/* General overrides. */
Size2 TextEdit::get_minimum_size() const {
Size2 size = theme_cache.style_normal->get_minimum_size();
@ -5883,7 +5909,7 @@ int TextEdit::get_visible_line_count_in_range(int p_from_line, int p_to_line) co
}
int TextEdit::get_total_visible_line_count() const {
return get_visible_line_count_in_range(0, text.size() - 1);
return text.get_total_visible_line_count();
}
// Auto adjust.
@ -8157,8 +8183,36 @@ void TextEdit::_update_gutter_width() {
}
/* Syntax highlighting. */
Dictionary TextEdit::_get_line_syntax_highlighting(int p_line) {
return (syntax_highlighter.is_null() || setting_text) ? Dictionary() : syntax_highlighter->get_line_syntax_highlighting(p_line);
Vector<Pair<int64_t, Color>> TextEdit::_get_line_syntax_highlighting(int p_line) {
if (syntax_highlighter.is_null() || setting_text) {
return Vector<Pair<int64_t, Color>>();
}
HashMap<int, Vector<Pair<int64_t, Color>>>::Iterator E = syntax_highlighting_cache.find(p_line);
if (E) {
return E->value;
}
Dictionary color_map = syntax_highlighter->get_line_syntax_highlighting(p_line);
Vector<Pair<int64_t, Color>> result;
result.resize(color_map.size());
int i = 0;
for (const Variant *key = color_map.next(nullptr); key; key = color_map.next(key), i++) {
int64_t key_data = *key;
const Variant *color_data = color_map.getptr(*key);
Color color_value = editable ? theme_cache.font_color : theme_cache.font_readonly_color;
if (color_data != nullptr) {
color_value = (color_data->operator Dictionary()).get("color", color_value);
}
result.write[i] = Pair<int64_t, Color>(key_data, color_value);
}
syntax_highlighting_cache.insert(p_line, result);
return result;
}
void TextEdit::_clear_syntax_highlighting_cache() {
syntax_highlighting_cache.clear();
}
/* Deprecated. */
@ -8184,6 +8238,7 @@ int TextEdit::get_selection_column(int p_caret) const {
/*** Super internal Core API. Everything builds on it. ***/
void TextEdit::_text_changed() {
_clear_syntax_highlighting_cache();
_cancel_drag_and_drop_text();
queue_redraw();

35
scene/gui/text_edit.h
View File

@ -153,6 +153,7 @@ private:
Color background_color = Color(0, 0, 0, 0);
bool hidden = false;
int line_count = 0;
int height = 0;
int width = 0;
@ -178,16 +179,19 @@ private:
bool use_default_word_separators = true;
bool use_custom_word_separators = false;
int line_height = -1;
int max_width = -1;
mutable bool max_line_width_dirty = true;
mutable bool max_line_height_dirty = true;
mutable int max_line_width = 0;
mutable int max_line_height = 0;
mutable int total_visible_line_count = 0;
int width = -1;
int tab_size = 4;
int gutter_count = 0;
bool indent_wrapped_lines = false;
void _calculate_line_height();
void _calculate_max_line_width();
void _calculate_line_height() const;
void _calculate_max_line_width() const;
public:
void set_tab_size(int p_tab_size);
@ -203,6 +207,7 @@ private:
int get_line_height() const;
int get_line_width(int p_line, int p_wrap_index = -1) const;
int get_max_width() const;
int get_total_visible_line_count() const;
void set_use_default_word_separators(bool p_enabled);
bool is_default_word_separators_enabled() const;
@ -226,18 +231,8 @@ private:
const Ref<TextParagraph> get_line_data(int p_line) const;
void set(int p_line, const String &p_text, const Array &p_bidi_override);
void set_hidden(int p_line, bool p_hidden) {
if (text[p_line].hidden == p_hidden) {
return;
}
text.write[p_line].hidden = p_hidden;
if (!p_hidden && text[p_line].width > max_width) {
max_width = text[p_line].width;
} else if (p_hidden && text[p_line].width == max_width) {
_calculate_max_line_width();
}
}
bool is_hidden(int p_line) const { return text[p_line].hidden; }
void set_hidden(int p_line, bool p_hidden);
bool is_hidden(int p_line) const;
void insert(int p_at, const Vector<String> &p_text, const Vector<Array> &p_bidi_override);
void remove_range(int p_from_line, int p_to_line);
int size() const { return text.size(); }
@ -248,7 +243,7 @@ private:
void invalidate_all();
void invalidate_all_lines();
_FORCE_INLINE_ const String &operator[](int p_line) const;
_FORCE_INLINE_ String operator[](int p_line) const;
/* Gutters. */
void add_gutter(int p_at);
@ -453,6 +448,7 @@ private:
void _caret_changed(int p_caret = -1);
void _emit_caret_changed();
void _show_virtual_keyboard();
void _reset_caret_blink_timer();
void _toggle_draw_caret();
@ -568,8 +564,10 @@ private:
/* Syntax highlighting. */
Ref<SyntaxHighlighter> syntax_highlighter;
HashMap<int, Vector<Pair<int64_t, Color>>> syntax_highlighting_cache;
Dictionary _get_line_syntax_highlighting(int p_line);
Vector<Pair<int64_t, Color>> _get_line_syntax_highlighting(int p_line);
void _clear_syntax_highlighting_cache();
/* Visual. */
struct ThemeCache {
@ -1023,6 +1021,7 @@ public:
void add_gutter(int p_at = -1);
void remove_gutter(int p_gutter);
int get_gutter_count() const;
Vector2i get_hovered_gutter() const { return hovered_gutter; }
void set_gutter_name(int p_gutter, const String &p_name);
String get_gutter_name(int p_gutter) const;