1 files changed, 116 insertions, 113 deletions

diff --git a/editor/code_editor.cpp b/editor/code_editor.cpp
index 77e20b971c..717c1406c8 100644
--- a/editor/code_editor.cpp
+++ b/editor/code_editor.cpp
@@ -30,7 +30,7 @@
 
 #include "code_editor.h"
 
-#include "core/input/input_filter.h"
+#include "core/input/input.h"
 #include "core/os/keyboard.h"
 #include "core/string_builder.h"
 #include "editor/editor_scale.h"
@@ -41,7 +41,6 @@
 #include "scene/resources/dynamic_font.h"
 
 void GotoLineDialog::popup_find_line(TextEdit *p_edit) {
-
 	text_editor = p_edit;
 
 	line->set_text(itos(text_editor->cursor_get_line()));
@@ -51,21 +50,19 @@ void GotoLineDialog::popup_find_line(TextEdit *p_edit) {
 }
 
 int GotoLineDialog::get_line() const {
-
 	return line->get_text().to_int();
 }
 
 void GotoLineDialog::ok_pressed() {
-
-	if (get_line() < 1 || get_line() > text_editor->get_line_count())
+	if (get_line() < 1 || get_line() > text_editor->get_line_count()) {
 		return;
+	}
 	text_editor->unfold_line(get_line() - 1);
 	text_editor->cursor_set_line(get_line() - 1);
 	hide();
 }
 
 GotoLineDialog::GotoLineDialog() {
-
 	set_title(TTR("Go to Line"));
 
 	VBoxContainer *vbc = memnew(VBoxContainer);
@@ -88,9 +85,7 @@ GotoLineDialog::GotoLineDialog() {
 }
 
 void FindReplaceBar::_notification(int p_what) {
-
 	if (p_what == NOTIFICATION_READY) {
-
 		find_prev->set_icon(get_theme_icon("MoveUp", "EditorIcons"));
 		find_next->set_icon(get_theme_icon("MoveDown", "EditorIcons"));
 		hide_button->set_normal_texture(get_theme_icon("Close", "EditorIcons"));
@@ -98,10 +93,8 @@ void FindReplaceBar::_notification(int p_what) {
 		hide_button->set_pressed_texture(get_theme_icon("Close", "EditorIcons"));
 		hide_button->set_custom_minimum_size(hide_button->get_normal_texture()->get_size());
 	} else if (p_what == NOTIFICATION_VISIBILITY_CHANGED) {
-
 		set_process_unhandled_input(is_visible_in_tree());
 	} else if (p_what == EditorSettings::NOTIFICATION_EDITOR_SETTINGS_CHANGED) {
-
 		find_prev->set_icon(get_theme_icon("MoveUp", "EditorIcons"));
 		find_next->set_icon(get_theme_icon("MoveDown", "EditorIcons"));
 		hide_button->set_normal_texture(get_theme_icon("Close", "EditorIcons"));
@@ -114,22 +107,16 @@ void FindReplaceBar::_notification(int p_what) {
 }
 
 void FindReplaceBar::_unhandled_input(const Ref<InputEvent> &p_event) {
-
 	Ref<InputEventKey> k = p_event;
 	if (k.is_valid()) {
-
 		if (k->is_pressed() && (text_edit->has_focus() || vbc_lineedit->is_a_parent_of(get_focus_owner()))) {
-
 			bool accepted = true;
 
 			switch (k->get_keycode()) {
-
 				case KEY_ESCAPE: {
-
 					_hide_bar();
 				} break;
 				default: {
-
 					accepted = false;
 				} break;
 			}
@@ -142,7 +129,6 @@ void FindReplaceBar::_unhandled_input(const Ref<InputEvent> &p_event) {
 }
 
 bool FindReplaceBar::_search(uint32_t p_flags, int p_from_line, int p_from_col) {
-
 	int line, col;
 	String text = get_search_text();
 
@@ -180,26 +166,51 @@ bool FindReplaceBar::_search(uint32_t p_flags, int p_from_line, int p_from_col)
 }
 
 void FindReplaceBar::_replace() {
+	bool selection_enabled = text_edit->is_selection_active();
+	Point2i selection_begin, selection_end;
+	if (selection_enabled) {
+		selection_begin = Point2i(text_edit->get_selection_from_line(), text_edit->get_selection_from_column());
+		selection_end = Point2i(text_edit->get_selection_to_line(), text_edit->get_selection_to_column());
+	}
 
-	if (result_line != -1 && result_col != -1) {
-		text_edit->begin_complex_operation();
+	String replace_text = get_replace_text();
+	int search_text_len = get_search_text().length();
 
-		text_edit->unfold_line(result_line);
-		text_edit->select(result_line, result_col, result_line, result_col + get_search_text().length());
-		text_edit->insert_text_at_cursor(get_replace_text());
+	text_edit->begin_complex_operation();
+	if (selection_enabled && is_selection_only()) { // To restrict search_current() to selected region
+		text_edit->cursor_set_line(selection_begin.width);
+		text_edit->cursor_set_column(selection_begin.height);
+	}
 
-		text_edit->end_complex_operation();
+	if (search_current()) {
+		text_edit->unfold_line(result_line);
+		text_edit->select(result_line, result_col, result_line, result_col + search_text_len);
 
-		results_count = -1;
+		if (selection_enabled && is_selection_only()) {
+			Point2i match_from(result_line, result_col);
+			Point2i match_to(result_line, result_col + search_text_len);
+			if (!(match_from < selection_begin || match_to > selection_end)) {
+				text_edit->insert_text_at_cursor(replace_text);
+				if (match_to.x == selection_end.x) { // Adjust selection bounds if necessary
+					selection_end.y += replace_text.length() - search_text_len;
+				}
+			}
+		} else {
+			text_edit->insert_text_at_cursor(replace_text);
+		}
 	}
+	text_edit->end_complex_operation();
+	results_count = -1;
 
-	if (!search_current()) {
-		search_next();
+	if (selection_enabled && is_selection_only()) {
+		// Reselect in order to keep 'Replace' restricted to selection
+		text_edit->select(selection_begin.x, selection_begin.y, selection_end.x, selection_end.y);
+	} else {
+		text_edit->deselect();
 	}
 }
 
 void FindReplaceBar::_replace_all() {
-
 	text_edit->disconnect("text_changed", callable_mp(this, &FindReplaceBar::_editor_text_changed));
 	// Line as x so it gets priority in comparison, column as y.
 	Point2i orig_cursor(text_edit->cursor_get_line(), text_edit->cursor_get_column());
@@ -289,7 +300,6 @@ void FindReplaceBar::_replace_all() {
 }
 
 void FindReplaceBar::_get_search_from(int &r_line, int &r_col) {
-
 	r_line = text_edit->cursor_get_line();
 	r_col = text_edit->cursor_get_column();
 
@@ -303,13 +313,16 @@ void FindReplaceBar::_get_search_from(int &r_line, int &r_col) {
 }
 
 void FindReplaceBar::_update_results_count() {
-	if (results_count != -1)
+	if (results_count != -1) {
 		return;
+	}
 
 	results_count = 0;
 
 	String searched = get_search_text();
-	if (searched.empty()) return;
+	if (searched.empty()) {
+		return;
+	}
 
 	String full_text = text_edit->get_text();
 
@@ -317,23 +330,27 @@ void FindReplaceBar::_update_results_count() {
 
 	while (true) {
 		int pos = is_case_sensitive() ? full_text.find(searched, from_pos) : full_text.findn(searched, from_pos);
-		if (pos == -1) break;
+		if (pos == -1) {
+			break;
+		}
 
+		int pos_subsequent = pos + searched.length();
 		if (is_whole_words()) {
-			from_pos++; // Making sure we won't hit the same match next time, if we get out via a continue.
-			if (pos > 0 && !is_symbol(full_text[pos - 1]))
+			from_pos = pos + 1; // Making sure we won't hit the same match next time, if we get out via a continue.
+			if (pos > 0 && !(is_symbol(full_text[pos - 1]) || full_text[pos - 1] == '\n')) {
 				continue;
-			if (pos + searched.length() < full_text.length() && !is_symbol(full_text[pos + searched.length()]))
+			}
+			if (pos_subsequent < full_text.length() && !(is_symbol(full_text[pos_subsequent]) || full_text[pos_subsequent] == '\n')) {
 				continue;
+			}
 		}
 
 		results_count++;
-		from_pos = pos + searched.length();
+		from_pos = pos_subsequent;
 	}
 }
 
 void FindReplaceBar::_update_matches_label() {
-
 	if (search_text->get_text().empty() || results_count == -1) {
 		matches_label->hide();
 	} else {
@@ -345,13 +362,14 @@ void FindReplaceBar::_update_matches_label() {
 }
 
 bool FindReplaceBar::search_current() {
-
 	uint32_t flags = 0;
 
-	if (is_whole_words())
+	if (is_whole_words()) {
 		flags |= TextEdit::SEARCH_WHOLE_WORDS;
-	if (is_case_sensitive())
+	}
+	if (is_case_sensitive()) {
 		flags |= TextEdit::SEARCH_MATCH_CASE;
+	}
 
 	int line, col;
 	_get_search_from(line, col);
@@ -360,30 +378,34 @@ bool FindReplaceBar::search_current() {
 }
 
 bool FindReplaceBar::search_prev() {
-
-	if (!is_visible())
+	if (!is_visible()) {
 		popup_search(true);
+	}
 
 	uint32_t flags = 0;
 	String text = get_search_text();
 
-	if (is_whole_words())
+	if (is_whole_words()) {
 		flags |= TextEdit::SEARCH_WHOLE_WORDS;
-	if (is_case_sensitive())
+	}
+	if (is_case_sensitive()) {
 		flags |= TextEdit::SEARCH_MATCH_CASE;
+	}
 
 	flags |= TextEdit::SEARCH_BACKWARDS;
 
 	int line, col;
 	_get_search_from(line, col);
-	if (text_edit->is_selection_active())
+	if (text_edit->is_selection_active()) {
 		col--; // Skip currently selected word.
+	}
 
 	col -= text.length();
 	if (col < 0) {
 		line -= 1;
-		if (line < 0)
+		if (line < 0) {
 			line = text_edit->get_line_count() - 1;
+		}
 		col = text_edit->get_line(line).length();
 	}
 
@@ -391,21 +413,24 @@ bool FindReplaceBar::search_prev() {
 }
 
 bool FindReplaceBar::search_next() {
-
-	if (!is_visible())
+	if (!is_visible()) {
 		popup_search(true);
+	}
 
 	uint32_t flags = 0;
 	String text;
-	if (replace_all_mode)
+	if (replace_all_mode) {
 		text = get_replace_text();
-	else
+	} else {
 		text = get_search_text();
+	}
 
-	if (is_whole_words())
+	if (is_whole_words()) {
 		flags |= TextEdit::SEARCH_WHOLE_WORDS;
-	if (is_case_sensitive())
+	}
+	if (is_case_sensitive()) {
 		flags |= TextEdit::SEARCH_MATCH_CASE;
+	}
 
 	int line, col;
 	_get_search_from(line, col);
@@ -414,8 +439,9 @@ bool FindReplaceBar::search_next() {
 		col += text.length();
 		if (col > text_edit->get_line(line).length()) {
 			line += 1;
-			if (line >= text_edit->get_line_count())
+			if (line >= text_edit->get_line_count()) {
 				line = 0;
+			}
 			col = 0;
 		}
 	}
@@ -424,9 +450,9 @@ bool FindReplaceBar::search_next() {
 }
 
 void FindReplaceBar::_hide_bar() {
-
-	if (replace_text->has_focus() || search_text->has_focus())
+	if (replace_text->has_focus() || search_text->has_focus()) {
 		text_edit->grab_focus();
+	}
 
 	text_edit->set_search_text("");
 	result_line = -1;
@@ -435,10 +461,10 @@ void FindReplaceBar::_hide_bar() {
 }
 
 void FindReplaceBar::_show_search(bool p_focus_replace, bool p_show_only) {
-
 	show();
-	if (p_show_only)
+	if (p_show_only) {
 		return;
+	}
 
 	if (p_focus_replace) {
 		search_text->deselect();
@@ -468,7 +494,6 @@ void FindReplaceBar::_show_search(bool p_focus_replace, bool p_show_only) {
 }
 
 void FindReplaceBar::popup_search(bool p_show_only) {
-
 	replace_text->hide();
 	hbc_button_replace->hide();
 	hbc_option_replace->hide();
@@ -477,7 +502,6 @@ void FindReplaceBar::popup_search(bool p_show_only) {
 }
 
 void FindReplaceBar::popup_replace() {
-
 	if (!replace_text->is_visible_in_tree()) {
 		replace_text->show();
 		hbc_button_replace->show();
@@ -490,13 +514,11 @@ void FindReplaceBar::popup_replace() {
 }
 
 void FindReplaceBar::_search_options_changed(bool p_pressed) {
-
 	results_count = -1;
 	search_current();
 }
 
 void FindReplaceBar::_editor_text_changed() {
-
 	results_count = -1;
 	if (is_visible_in_tree()) {
 		preserve_cursor = true;
@@ -506,14 +528,12 @@ void FindReplaceBar::_editor_text_changed() {
 }
 
 void FindReplaceBar::_search_text_changed(const String &p_text) {
-
 	results_count = -1;
 	search_current();
 }
 
 void FindReplaceBar::_search_text_entered(const String &p_text) {
-
-	if (InputFilter::get_singleton()->is_key_pressed(KEY_SHIFT)) {
+	if (Input::get_singleton()->is_key_pressed(KEY_SHIFT)) {
 		search_prev();
 	} else {
 		search_next();
@@ -521,11 +541,10 @@ void FindReplaceBar::_search_text_entered(const String &p_text) {
 }
 
 void FindReplaceBar::_replace_text_entered(const String &p_text) {
-
 	if (selection_only->is_pressed() && text_edit->is_selection_active()) {
 		_replace_all();
 		_hide_bar();
-	} else if (InputFilter::get_singleton()->is_key_pressed(KEY_SHIFT)) {
+	} else if (Input::get_singleton()->is_key_pressed(KEY_SHIFT)) {
 		_replace();
 		search_prev();
 	} else {
@@ -534,44 +553,36 @@ void FindReplaceBar::_replace_text_entered(const String &p_text) {
 }
 
 String FindReplaceBar::get_search_text() const {
-
 	return search_text->get_text();
 }
 
 String FindReplaceBar::get_replace_text() const {
-
 	return replace_text->get_text();
 }
 
 bool FindReplaceBar::is_case_sensitive() const {
-
 	return case_sensitive->is_pressed();
 }
 
 bool FindReplaceBar::is_whole_words() const {
-
 	return whole_words->is_pressed();
 }
 
 bool FindReplaceBar::is_selection_only() const {
-
 	return selection_only->is_pressed();
 }
 
 void FindReplaceBar::set_error(const String &p_label) {
-
 	emit_signal("error", p_label);
 }
 
 void FindReplaceBar::set_text_edit(TextEdit *p_text_edit) {
-
 	results_count = -1;
 	text_edit = p_text_edit;
 	text_edit->connect("text_changed", callable_mp(this, &FindReplaceBar::_editor_text_changed));
 }
 
 void FindReplaceBar::_bind_methods() {
-
 	ClassDB::bind_method("_unhandled_input", &FindReplaceBar::_unhandled_input);
 
 	ClassDB::bind_method("_search_current", &FindReplaceBar::search_current);
@@ -581,7 +592,6 @@ void FindReplaceBar::_bind_methods() {
 }
 
 FindReplaceBar::FindReplaceBar() {
-
 	results_count = -1;
 	replace_all_mode = false;
 	preserve_cursor = false;
@@ -674,10 +684,10 @@ FindReplaceBar::FindReplaceBar() {
 // This function should be used to handle shortcuts that could otherwise
 // be handled too late if they weren't handled here.
 void CodeTextEditor::_input(const Ref<InputEvent> &event) {
-
 	const Ref<InputEventKey> key_event = event;
-	if (!key_event.is_valid() || !key_event->is_pressed())
+	if (!key_event.is_valid() || !key_event->is_pressed() || !text_editor->has_focus()) {
 		return;
+	}
 
 	if (ED_IS_SHORTCUT("script_text_editor/move_up", key_event)) {
 		move_lines_up();
@@ -702,13 +712,10 @@ void CodeTextEditor::_input(const Ref<InputEvent> &event) {
 }
 
 void CodeTextEditor::_text_editor_gui_input(const Ref<InputEvent> &p_event) {
-
 	Ref<InputEventMouseButton> mb = p_event;
 
 	if (mb.is_valid()) {
-
 		if (mb->is_pressed() && mb->get_command()) {
-
 			if (mb->get_button_index() == BUTTON_WHEEL_UP) {
 				_zoom_in();
 			} else if (mb->get_button_index() == BUTTON_WHEEL_DOWN) {
@@ -719,7 +726,6 @@ void CodeTextEditor::_text_editor_gui_input(const Ref<InputEvent> &p_event) {
 
 	Ref<InputEventMagnifyGesture> magnify_gesture = p_event;
 	if (magnify_gesture.is_valid()) {
-
 		Ref<DynamicFont> font = text_editor->get_theme_font("font");
 
 		if (font.is_valid()) {
@@ -737,7 +743,6 @@ void CodeTextEditor::_text_editor_gui_input(const Ref<InputEvent> &p_event) {
 	Ref<InputEventKey> k = p_event;
 
 	if (k.is_valid()) {
-
 		if (k->is_pressed()) {
 			if (ED_IS_SHORTCUT("script_editor/zoom_in", p_event)) {
 				_zoom_in();
@@ -763,8 +768,9 @@ void CodeTextEditor::_zoom_out() {
 }
 
 void CodeTextEditor::_zoom_changed() {
-	if (font_resize_timer->get_time_left() == 0)
+	if (font_resize_timer->get_time_left() == 0) {
 		font_resize_timer->start();
+	}
 }
 
 void CodeTextEditor::_reset_zoom() {
@@ -777,7 +783,6 @@ void CodeTextEditor::_reset_zoom() {
 }
 
 void CodeTextEditor::_line_col_changed() {
-
 	String line = text_editor->get_line(text_editor->cursor_get_line());
 
 	int positional_column = 0;
@@ -800,7 +805,6 @@ void CodeTextEditor::_line_col_changed() {
 }
 
 void CodeTextEditor::_text_changed() {
-
 	if (text_editor->is_insert_text_operation()) {
 		code_complete_timer->start();
 	}
@@ -809,13 +813,13 @@ void CodeTextEditor::_text_changed() {
 }
 
 void CodeTextEditor::_code_complete_timer_timeout() {
-	if (!is_visible_in_tree())
+	if (!is_visible_in_tree()) {
 		return;
+	}
 	text_editor->query_code_comple();
 }
 
 void CodeTextEditor::_complete_request() {
-
 	List<ScriptCodeCompletionOption> entries;
 	String ctext = text_editor->get_text_for_completion();
 	_code_complete_script(ctext, &entries);
@@ -823,8 +827,9 @@ void CodeTextEditor::_complete_request() {
 	if (code_complete_func) {
 		code_complete_func(code_complete_ud, ctext, &entries, forced);
 	}
-	if (entries.size() == 0)
+	if (entries.size() == 0) {
 		return;
+	}
 
 	for (List<ScriptCodeCompletionOption>::Element *E = entries.front(); E; E = E->next()) {
 		E->get().icon = _get_completion_icon(E->get());
@@ -877,14 +882,12 @@ Ref<Texture2D> CodeTextEditor::_get_completion_icon(const ScriptCodeCompletionOp
 }
 
 void CodeTextEditor::_font_resize_timeout() {
-
 	if (_add_font_size(font_resize_val)) {
 		font_resize_val = 0;
 	}
 }
 
 bool CodeTextEditor::_add_font_size(int p_delta) {
-
 	Ref<DynamicFont> font = text_editor->get_theme_font("font");
 
 	if (font.is_valid()) {
@@ -902,7 +905,6 @@ bool CodeTextEditor::_add_font_size(int p_delta) {
 }
 
 void CodeTextEditor::update_editor_settings() {
-
 	text_editor->set_syntax_coloring(EditorSettings::get_singleton()->get("text_editor/highlighting/syntax_highlighting"));
 	text_editor->set_highlight_all_occurrences(EditorSettings::get_singleton()->get("text_editor/highlighting/highlight_all_occurrences"));
 	text_editor->set_highlight_current_line(EditorSettings::get_singleton()->get("text_editor/highlighting/highlight_current_line"));
@@ -938,7 +940,6 @@ void CodeTextEditor::trim_trailing_whitespace() {
 	for (int i = 0; i < text_editor->get_line_count(); i++) {
 		String line = text_editor->get_line(i);
 		if (line.ends_with(" ") || line.ends_with("\t")) {
-
 			if (!trimed_whitespace) {
 				text_editor->begin_complex_operation();
 				trimed_whitespace = true;
@@ -1086,10 +1087,12 @@ void CodeTextEditor::convert_case(CaseStyle p_case) {
 
 	for (int i = begin; i <= end; i++) {
 		int len = text_editor->get_line(i).length();
-		if (i == end)
+		if (i == end) {
 			len = end_col;
-		if (i == begin)
+		}
+		if (i == begin) {
 			len -= begin_col;
+		}
 		String new_line = text_editor->get_line(i).substr(i == begin ? begin_col : 0, len);
 
 		switch (p_case) {
@@ -1127,8 +1130,9 @@ void CodeTextEditor::move_lines_up() {
 			int line_id = i;
 			int next_id = i - 1;
 
-			if (line_id == 0 || next_id < 0)
+			if (line_id == 0 || next_id < 0) {
 				return;
+			}
 
 			text_editor->unfold_line(line_id);
 			text_editor->unfold_line(next_id);
@@ -1143,8 +1147,9 @@ void CodeTextEditor::move_lines_up() {
 		int line_id = text_editor->cursor_get_line();
 		int next_id = line_id - 1;
 
-		if (line_id == 0 || next_id < 0)
+		if (line_id == 0 || next_id < 0) {
 			return;
+		}
 
 		text_editor->unfold_line(line_id);
 		text_editor->unfold_line(next_id);
@@ -1168,8 +1173,9 @@ void CodeTextEditor::move_lines_down() {
 			int line_id = i;
 			int next_id = i + 1;
 
-			if (line_id == text_editor->get_line_count() - 1 || next_id > text_editor->get_line_count())
+			if (line_id == text_editor->get_line_count() - 1 || next_id > text_editor->get_line_count()) {
 				return;
+			}
 
 			text_editor->unfold_line(line_id);
 			text_editor->unfold_line(next_id);
@@ -1184,8 +1190,9 @@ void CodeTextEditor::move_lines_down() {
 		int line_id = text_editor->cursor_get_line();
 		int next_id = line_id + 1;
 
-		if (line_id == text_editor->get_line_count() - 1 || next_id > text_editor->get_line_count())
+		if (line_id == text_editor->get_line_count() - 1 || next_id > text_editor->get_line_count()) {
 			return;
+		}
 
 		text_editor->unfold_line(line_id);
 		text_editor->unfold_line(next_id);
@@ -1279,8 +1286,9 @@ void CodeTextEditor::toggle_inline_comment(const String &delimiter) {
 		int end = text_editor->get_selection_to_line();
 
 		// End of selection ends on the first column of the last line, ignore it.
-		if (text_editor->get_selection_to_column() == 0)
+		if (text_editor->get_selection_to_column() == 0) {
 			end -= 1;
+		}
 
 		int col_to = text_editor->get_selection_to_column();
 		int cursor_pos = text_editor->cursor_get_column();
@@ -1312,14 +1320,17 @@ void CodeTextEditor::toggle_inline_comment(const String &delimiter) {
 		int offset = (is_commented ? -1 : 1) * delimiter.length();
 		int col_from = text_editor->get_selection_from_column() > 0 ? text_editor->get_selection_from_column() + offset : 0;
 
-		if (is_commented && text_editor->cursor_get_column() == text_editor->get_line(text_editor->cursor_get_line()).length() + 1)
+		if (is_commented && text_editor->cursor_get_column() == text_editor->get_line(text_editor->cursor_get_line()).length() + 1) {
 			cursor_pos += 1;
+		}
 
-		if (text_editor->get_selection_to_column() != 0 && col_to != text_editor->get_line(text_editor->get_selection_to_line()).length() + 1)
+		if (text_editor->get_selection_to_column() != 0 && col_to != text_editor->get_line(text_editor->get_selection_to_line()).length() + 1) {
 			col_to += offset;
+		}
 
-		if (text_editor->cursor_get_column() != 0)
+		if (text_editor->cursor_get_column() != 0) {
 			cursor_pos += offset;
+		}
 
 		text_editor->select(begin, col_from, text_editor->get_selection_to_line(), col_to);
 		text_editor->cursor_set_column(cursor_pos);
@@ -1438,7 +1449,6 @@ void CodeTextEditor::set_edit_state(const Variant &p_state) {
 }
 
 void CodeTextEditor::set_error(const String &p_error) {
-
 	error->set_text(p_error);
 	if (p_error != "") {
 		error->set_default_cursor_shape(CURSOR_POINTING_HAND);
@@ -1461,7 +1471,6 @@ void CodeTextEditor::goto_error() {
 }
 
 void CodeTextEditor::_update_font() {
-
 	text_editor->add_theme_font_override("font", get_theme_font("source", "EditorFonts"));
 
 	error->add_theme_font_override("font", get_theme_font("status_source", "EditorFonts"));
@@ -1472,13 +1481,13 @@ void CodeTextEditor::_update_font() {
 	int count = status_bar->get_child_count();
 	for (int i = 0; i < count; i++) {
 		Control *n = Object::cast_to<Control>(status_bar->get_child(i));
-		if (n)
+		if (n) {
 			n->add_theme_font_override("font", status_bar_font);
+		}
 	}
 }
 
 void CodeTextEditor::_on_settings_change() {
-
 	_update_font();
 
 	font_size = EditorSettings::get_singleton()->get("interface/editor/code_font_size");
@@ -1535,7 +1544,6 @@ void CodeTextEditor::_error_pressed(const Ref<InputEvent> &p_event) {
 }
 
 void CodeTextEditor::_notification(int p_what) {
-
 	switch (p_what) {
 		case EditorSettings::NOTIFICATION_EDITOR_SETTINGS_CHANGED: {
 			_load_theme_settings();
@@ -1566,18 +1574,17 @@ void CodeTextEditor::set_warning_nb(int p_warning_nb) {
 	warning_count_label->set_text(itos(p_warning_nb));
 	warning_count_label->set_visible(p_warning_nb > 0);
 	warning_button->set_visible(p_warning_nb > 0);
-	if (!p_warning_nb)
+	if (!p_warning_nb) {
 		_set_show_warnings_panel(false);
+	}
 }
 
 void CodeTextEditor::toggle_bookmark() {
-
 	int line = text_editor->cursor_get_line();
 	text_editor->set_line_as_bookmark(line, !text_editor->is_line_set_as_bookmark(line));
 }
 
 void CodeTextEditor::goto_next_bookmark() {
-
 	List<int> bmarks;
 	text_editor->get_bookmarks(&bmarks);
 	if (bmarks.size() <= 0) {
@@ -1603,7 +1610,6 @@ void CodeTextEditor::goto_next_bookmark() {
 }
 
 void CodeTextEditor::goto_prev_bookmark() {
-
 	List<int> bmarks;
 	text_editor->get_bookmarks(&bmarks);
 	if (bmarks.size() <= 0) {
@@ -1629,7 +1635,6 @@ void CodeTextEditor::goto_prev_bookmark() {
 }
 
 void CodeTextEditor::remove_all_bookmarks() {
-
 	List<int> bmarks;
 	text_editor->get_bookmarks(&bmarks);
 
@@ -1639,7 +1644,6 @@ void CodeTextEditor::remove_all_bookmarks() {
 }
 
 void CodeTextEditor::_bind_methods() {
-
 	ClassDB::bind_method(D_METHOD("_input"), &CodeTextEditor::_input);
 
 	ADD_SIGNAL(MethodInfo("validate_script"));
@@ -1663,7 +1667,6 @@ void CodeTextEditor::update_toggle_scripts_button() {
 }
 
 CodeTextEditor::CodeTextEditor() {
-
 	code_complete_func = nullptr;
 	ED_SHORTCUT("script_editor/zoom_in", TTR("Zoom In"), KEY_MASK_CMD | KEY_EQUAL);
 	ED_SHORTCUT("script_editor/zoom_out", TTR("Zoom Out"), KEY_MASK_CMD | KEY_MINUS);