658 lines
23 KiB
C++
658 lines
23 KiB
C++
/*************************************************************************/
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/* text_editor.cpp */
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/*************************************************************************/
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/* This file is part of: */
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/* GODOT ENGINE */
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/* https://godotengine.org */
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/*************************************************************************/
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/* Copyright (c) 2007-2022 Juan Linietsky, Ariel Manzur. */
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/* Copyright (c) 2014-2022 Godot Engine contributors (cf. AUTHORS.md). */
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/* */
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/* Permission is hereby granted, free of charge, to any person obtaining */
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/* a copy of this software and associated documentation files (the */
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/* "Software"), to deal in the Software without restriction, including */
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/* without limitation the rights to use, copy, modify, merge, publish, */
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/* distribute, sublicense, and/or sell copies of the Software, and to */
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/* permit persons to whom the Software is furnished to do so, subject to */
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/* the following conditions: */
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/* */
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/* The above copyright notice and this permission notice shall be */
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/* included in all copies or substantial portions of the Software. */
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/* */
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/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
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/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
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/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
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/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
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/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
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/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
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/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
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/*************************************************************************/
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#include "text_editor.h"
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#include "core/os/keyboard.h"
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#include "editor/editor_node.h"
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#include "editor/editor_settings.h"
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void TextEditor::add_syntax_highlighter(Ref<EditorSyntaxHighlighter> p_highlighter) {
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ERR_FAIL_COND(p_highlighter.is_null());
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highlighters[p_highlighter->_get_name()] = p_highlighter;
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highlighter_menu->add_radio_check_item(p_highlighter->_get_name());
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}
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void TextEditor::set_syntax_highlighter(Ref<EditorSyntaxHighlighter> p_highlighter) {
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ERR_FAIL_COND(p_highlighter.is_null());
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HashMap<String, Ref<EditorSyntaxHighlighter>>::Iterator el = highlighters.begin();
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while (el) {
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int highlighter_index = highlighter_menu->get_item_idx_from_text(el->key);
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highlighter_menu->set_item_checked(highlighter_index, el->value == p_highlighter);
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++el;
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}
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CodeEdit *te = code_editor->get_text_editor();
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te->set_syntax_highlighter(p_highlighter);
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}
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void TextEditor::_change_syntax_highlighter(int p_idx) {
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set_syntax_highlighter(highlighters[highlighter_menu->get_item_text(p_idx)]);
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}
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void TextEditor::_load_theme_settings() {
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code_editor->get_text_editor()->get_syntax_highlighter()->update_cache();
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}
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String TextEditor::get_name() {
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String name;
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name = text_file->get_path().get_file();
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if (name.is_empty()) {
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// This appears for newly created built-in text_files before saving the scene.
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name = TTR("[unsaved]");
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} else if (text_file->is_built_in()) {
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const String &text_file_name = text_file->get_name();
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if (!text_file_name.is_empty()) {
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// If the built-in text_file has a custom resource name defined,
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// display the built-in text_file name as follows: `ResourceName (scene_file.tscn)`
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name = vformat("%s (%s)", text_file_name, name.get_slice("::", 0));
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}
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}
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if (is_unsaved()) {
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name += "(*)";
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}
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return name;
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}
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Ref<Texture2D> TextEditor::get_theme_icon() {
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return EditorNode::get_singleton()->get_object_icon(text_file.ptr(), "");
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}
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Ref<Resource> TextEditor::get_edited_resource() const {
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return text_file;
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}
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void TextEditor::set_edited_resource(const Ref<Resource> &p_res) {
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ERR_FAIL_COND(text_file.is_valid());
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ERR_FAIL_COND(p_res.is_null());
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text_file = p_res;
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code_editor->get_text_editor()->set_text(text_file->get_text());
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code_editor->get_text_editor()->clear_undo_history();
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code_editor->get_text_editor()->tag_saved_version();
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emit_signal(SNAME("name_changed"));
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code_editor->update_line_and_column();
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}
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void TextEditor::enable_editor(Control *p_shortcut_context) {
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if (editor_enabled) {
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return;
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}
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editor_enabled = true;
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_load_theme_settings();
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if (p_shortcut_context) {
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for (int i = 0; i < edit_hb->get_child_count(); ++i) {
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Control *c = cast_to<Control>(edit_hb->get_child(i));
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if (c) {
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c->set_shortcut_context(p_shortcut_context);
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}
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}
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}
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}
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void TextEditor::add_callback(const String &p_function, PackedStringArray p_args) {
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}
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void TextEditor::set_debugger_active(bool p_active) {
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}
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Control *TextEditor::get_base_editor() const {
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return code_editor->get_text_editor();
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}
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PackedInt32Array TextEditor::get_breakpoints() {
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return PackedInt32Array();
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}
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void TextEditor::reload_text() {
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ERR_FAIL_COND(text_file.is_null());
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CodeEdit *te = code_editor->get_text_editor();
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int column = te->get_caret_column();
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int row = te->get_caret_line();
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int h = te->get_h_scroll();
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int v = te->get_v_scroll();
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te->set_text(text_file->get_text());
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te->set_caret_line(row);
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te->set_caret_column(column);
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te->set_h_scroll(h);
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te->set_v_scroll(v);
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te->tag_saved_version();
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code_editor->update_line_and_column();
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_validate_script();
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}
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void TextEditor::_validate_script() {
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emit_signal(SNAME("name_changed"));
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emit_signal(SNAME("edited_script_changed"));
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}
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void TextEditor::_update_bookmark_list() {
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bookmarks_menu->clear();
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bookmarks_menu->add_shortcut(ED_GET_SHORTCUT("script_text_editor/toggle_bookmark"), BOOKMARK_TOGGLE);
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bookmarks_menu->add_shortcut(ED_GET_SHORTCUT("script_text_editor/remove_all_bookmarks"), BOOKMARK_REMOVE_ALL);
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bookmarks_menu->add_shortcut(ED_GET_SHORTCUT("script_text_editor/goto_next_bookmark"), BOOKMARK_GOTO_NEXT);
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bookmarks_menu->add_shortcut(ED_GET_SHORTCUT("script_text_editor/goto_previous_bookmark"), BOOKMARK_GOTO_PREV);
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PackedInt32Array bookmark_list = code_editor->get_text_editor()->get_bookmarked_lines();
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if (bookmark_list.size() == 0) {
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return;
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}
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bookmarks_menu->add_separator();
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for (int i = 0; i < bookmark_list.size(); i++) {
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String line = code_editor->get_text_editor()->get_line(bookmark_list[i]).strip_edges();
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// Limit the size of the line if too big.
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if (line.length() > 50) {
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line = line.substr(0, 50);
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}
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bookmarks_menu->add_item(String::num((int)bookmark_list[i] + 1) + " - \"" + line + "\"");
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bookmarks_menu->set_item_metadata(-1, bookmark_list[i]);
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}
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}
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void TextEditor::_bookmark_item_pressed(int p_idx) {
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if (p_idx < 4) { // Any item before the separator.
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_edit_option(bookmarks_menu->get_item_id(p_idx));
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} else {
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code_editor->goto_line(bookmarks_menu->get_item_metadata(p_idx));
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}
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}
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void TextEditor::apply_code() {
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text_file->set_text(code_editor->get_text_editor()->get_text());
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}
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bool TextEditor::is_unsaved() {
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const bool unsaved =
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code_editor->get_text_editor()->get_version() != code_editor->get_text_editor()->get_saved_version() ||
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text_file->get_path().is_empty(); // In memory.
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return unsaved;
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}
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Variant TextEditor::get_edit_state() {
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return code_editor->get_edit_state();
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}
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void TextEditor::set_edit_state(const Variant &p_state) {
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code_editor->set_edit_state(p_state);
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Dictionary state = p_state;
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if (state.has("syntax_highlighter")) {
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int idx = highlighter_menu->get_item_idx_from_text(state["syntax_highlighter"]);
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if (idx >= 0) {
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_change_syntax_highlighter(idx);
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}
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}
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ensure_focus();
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}
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Variant TextEditor::get_navigation_state() {
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return code_editor->get_navigation_state();
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}
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void TextEditor::trim_trailing_whitespace() {
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code_editor->trim_trailing_whitespace();
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}
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void TextEditor::insert_final_newline() {
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code_editor->insert_final_newline();
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}
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void TextEditor::convert_indent_to_spaces() {
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code_editor->convert_indent_to_spaces();
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}
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void TextEditor::convert_indent_to_tabs() {
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code_editor->convert_indent_to_tabs();
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}
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void TextEditor::tag_saved_version() {
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code_editor->get_text_editor()->tag_saved_version();
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}
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void TextEditor::goto_line(int p_line, bool p_with_error) {
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code_editor->goto_line(p_line);
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}
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void TextEditor::goto_line_selection(int p_line, int p_begin, int p_end) {
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code_editor->goto_line_selection(p_line, p_begin, p_end);
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}
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void TextEditor::set_executing_line(int p_line) {
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code_editor->set_executing_line(p_line);
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}
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void TextEditor::clear_executing_line() {
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code_editor->clear_executing_line();
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}
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void TextEditor::ensure_focus() {
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code_editor->get_text_editor()->grab_focus();
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}
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Vector<String> TextEditor::get_functions() {
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return Vector<String>();
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}
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bool TextEditor::show_members_overview() {
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return true;
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}
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void TextEditor::update_settings() {
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code_editor->update_editor_settings();
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}
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void TextEditor::set_tooltip_request_func(const Callable &p_toolip_callback) {
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Variant args[1] = { this };
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const Variant *argp[] = { &args[0] };
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code_editor->get_text_editor()->set_tooltip_request_func(p_toolip_callback.bindp(argp, 1));
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}
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Control *TextEditor::get_edit_menu() {
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return edit_hb;
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}
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void TextEditor::clear_edit_menu() {
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memdelete(edit_hb);
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}
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void TextEditor::set_find_replace_bar(FindReplaceBar *p_bar) {
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code_editor->set_find_replace_bar(p_bar);
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}
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void TextEditor::_edit_option(int p_op) {
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CodeEdit *tx = code_editor->get_text_editor();
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switch (p_op) {
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case EDIT_UNDO: {
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tx->undo();
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tx->call_deferred(SNAME("grab_focus"));
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} break;
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case EDIT_REDO: {
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tx->redo();
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tx->call_deferred(SNAME("grab_focus"));
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} break;
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case EDIT_CUT: {
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tx->cut();
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tx->call_deferred(SNAME("grab_focus"));
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} break;
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case EDIT_COPY: {
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tx->copy();
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tx->call_deferred(SNAME("grab_focus"));
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} break;
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case EDIT_PASTE: {
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tx->paste();
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tx->call_deferred(SNAME("grab_focus"));
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} break;
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case EDIT_SELECT_ALL: {
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tx->select_all();
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tx->call_deferred(SNAME("grab_focus"));
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} break;
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case EDIT_MOVE_LINE_UP: {
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code_editor->move_lines_up();
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} break;
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case EDIT_MOVE_LINE_DOWN: {
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code_editor->move_lines_down();
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} break;
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case EDIT_INDENT: {
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tx->indent_lines();
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} break;
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case EDIT_UNINDENT: {
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tx->unindent_lines();
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} break;
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case EDIT_DELETE_LINE: {
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code_editor->delete_lines();
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} break;
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case EDIT_DUPLICATE_SELECTION: {
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code_editor->duplicate_selection();
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} break;
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case EDIT_TOGGLE_FOLD_LINE: {
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tx->toggle_foldable_line(tx->get_caret_line());
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tx->queue_redraw();
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} break;
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case EDIT_FOLD_ALL_LINES: {
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tx->fold_all_lines();
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tx->queue_redraw();
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} break;
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case EDIT_UNFOLD_ALL_LINES: {
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tx->unfold_all_lines();
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tx->queue_redraw();
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} break;
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case EDIT_TRIM_TRAILING_WHITESAPCE: {
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trim_trailing_whitespace();
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} break;
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case EDIT_CONVERT_INDENT_TO_SPACES: {
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convert_indent_to_spaces();
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} break;
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case EDIT_CONVERT_INDENT_TO_TABS: {
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convert_indent_to_tabs();
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} break;
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case EDIT_TO_UPPERCASE: {
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_convert_case(CodeTextEditor::UPPER);
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} break;
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case EDIT_TO_LOWERCASE: {
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_convert_case(CodeTextEditor::LOWER);
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} break;
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case EDIT_CAPITALIZE: {
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_convert_case(CodeTextEditor::CAPITALIZE);
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} break;
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case SEARCH_FIND: {
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code_editor->get_find_replace_bar()->popup_search();
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} break;
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case SEARCH_FIND_NEXT: {
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code_editor->get_find_replace_bar()->search_next();
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} break;
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case SEARCH_FIND_PREV: {
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code_editor->get_find_replace_bar()->search_prev();
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} break;
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case SEARCH_REPLACE: {
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code_editor->get_find_replace_bar()->popup_replace();
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} break;
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case SEARCH_IN_FILES: {
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String selected_text = code_editor->get_text_editor()->get_selected_text();
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// Yep, because it doesn't make sense to instance this dialog for every single script open...
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// So this will be delegated to the ScriptEditor.
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emit_signal(SNAME("search_in_files_requested"), selected_text);
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} break;
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case REPLACE_IN_FILES: {
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String selected_text = code_editor->get_text_editor()->get_selected_text();
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emit_signal(SNAME("replace_in_files_requested"), selected_text);
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} break;
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case SEARCH_GOTO_LINE: {
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goto_line_dialog->popup_find_line(tx);
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} break;
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case BOOKMARK_TOGGLE: {
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code_editor->toggle_bookmark();
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} break;
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case BOOKMARK_GOTO_NEXT: {
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code_editor->goto_next_bookmark();
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} break;
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case BOOKMARK_GOTO_PREV: {
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code_editor->goto_prev_bookmark();
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} break;
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case BOOKMARK_REMOVE_ALL: {
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code_editor->remove_all_bookmarks();
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} break;
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}
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}
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void TextEditor::_convert_case(CodeTextEditor::CaseStyle p_case) {
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code_editor->convert_case(p_case);
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}
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static ScriptEditorBase *create_editor(const Ref<Resource> &p_resource) {
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if (Object::cast_to<TextFile>(*p_resource)) {
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return memnew(TextEditor);
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}
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return nullptr;
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}
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void TextEditor::register_editor() {
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ScriptEditor::register_create_script_editor_function(create_editor);
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}
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void TextEditor::_text_edit_gui_input(const Ref<InputEvent> &ev) {
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Ref<InputEventMouseButton> mb = ev;
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if (mb.is_valid()) {
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if (mb->get_button_index() == MouseButton::RIGHT) {
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CodeEdit *tx = code_editor->get_text_editor();
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Point2i pos = tx->get_line_column_at_pos(mb->get_global_position() - tx->get_global_position());
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int row = pos.y;
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int col = pos.x;
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tx->set_move_caret_on_right_click_enabled(EDITOR_GET("text_editor/behavior/navigation/move_caret_on_right_click"));
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bool can_fold = tx->can_fold_line(row);
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bool is_folded = tx->is_line_folded(row);
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if (tx->is_move_caret_on_right_click_enabled()) {
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tx->remove_secondary_carets();
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if (tx->has_selection()) {
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int from_line = tx->get_selection_from_line();
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int to_line = tx->get_selection_to_line();
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int from_column = tx->get_selection_from_column();
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int to_column = tx->get_selection_to_column();
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if (row < from_line || row > to_line || (row == from_line && col < from_column) || (row == to_line && col > to_column)) {
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// Right click is outside the selected text.
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tx->deselect();
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}
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}
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if (!tx->has_selection()) {
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tx->set_caret_line(row, true, false);
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tx->set_caret_column(col);
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}
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}
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if (!mb->is_pressed()) {
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_make_context_menu(tx->has_selection(), can_fold, is_folded, get_local_mouse_position());
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}
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}
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}
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Ref<InputEventKey> k = ev;
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if (k.is_valid() && k->is_pressed() && k->is_action("ui_menu", true)) {
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CodeEdit *tx = code_editor->get_text_editor();
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int line = tx->get_caret_line(0);
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tx->adjust_viewport_to_caret(0);
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_make_context_menu(tx->has_selection(0), tx->can_fold_line(line), tx->is_line_folded(line), (get_global_transform().inverse() * tx->get_global_transform()).xform(tx->get_caret_draw_pos(0)));
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context_menu->grab_focus();
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}
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}
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void TextEditor::_prepare_edit_menu() {
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const CodeEdit *tx = code_editor->get_text_editor();
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PopupMenu *popup = edit_menu->get_popup();
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popup->set_item_disabled(popup->get_item_index(EDIT_UNDO), !tx->has_undo());
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popup->set_item_disabled(popup->get_item_index(EDIT_REDO), !tx->has_redo());
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}
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void TextEditor::_make_context_menu(bool p_selection, bool p_can_fold, bool p_is_folded, Vector2 p_position) {
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context_menu->clear();
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if (p_selection) {
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context_menu->add_shortcut(ED_GET_SHORTCUT("ui_cut"), EDIT_CUT);
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context_menu->add_shortcut(ED_GET_SHORTCUT("ui_copy"), EDIT_COPY);
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}
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context_menu->add_shortcut(ED_GET_SHORTCUT("ui_paste"), EDIT_PASTE);
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context_menu->add_separator();
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context_menu->add_shortcut(ED_GET_SHORTCUT("ui_text_select_all"), EDIT_SELECT_ALL);
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context_menu->add_shortcut(ED_GET_SHORTCUT("ui_undo"), EDIT_UNDO);
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context_menu->add_shortcut(ED_GET_SHORTCUT("ui_redo"), EDIT_REDO);
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context_menu->add_separator();
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context_menu->add_shortcut(ED_GET_SHORTCUT("script_text_editor/indent"), EDIT_INDENT);
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context_menu->add_shortcut(ED_GET_SHORTCUT("script_text_editor/unindent"), EDIT_UNINDENT);
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context_menu->add_shortcut(ED_GET_SHORTCUT("script_text_editor/toggle_bookmark"), BOOKMARK_TOGGLE);
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if (p_selection) {
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context_menu->add_separator();
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context_menu->add_shortcut(ED_GET_SHORTCUT("script_text_editor/convert_to_uppercase"), EDIT_TO_UPPERCASE);
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context_menu->add_shortcut(ED_GET_SHORTCUT("script_text_editor/convert_to_lowercase"), EDIT_TO_LOWERCASE);
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}
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if (p_can_fold || p_is_folded) {
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context_menu->add_shortcut(ED_GET_SHORTCUT("script_text_editor/toggle_fold_line"), EDIT_TOGGLE_FOLD_LINE);
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}
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const CodeEdit *tx = code_editor->get_text_editor();
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context_menu->set_item_disabled(context_menu->get_item_index(EDIT_UNDO), !tx->has_undo());
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context_menu->set_item_disabled(context_menu->get_item_index(EDIT_REDO), !tx->has_redo());
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context_menu->set_position(get_screen_position() + p_position);
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context_menu->reset_size();
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context_menu->popup();
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}
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void TextEditor::update_toggle_scripts_button() {
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code_editor->update_toggle_scripts_button();
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}
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TextEditor::TextEditor() {
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code_editor = memnew(CodeTextEditor);
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add_child(code_editor);
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code_editor->add_theme_constant_override("separation", 0);
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code_editor->connect("load_theme_settings", callable_mp(this, &TextEditor::_load_theme_settings));
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code_editor->connect("validate_script", callable_mp(this, &TextEditor::_validate_script));
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code_editor->set_anchors_and_offsets_preset(Control::PRESET_FULL_RECT);
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code_editor->set_v_size_flags(Control::SIZE_EXPAND_FILL);
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code_editor->show_toggle_scripts_button();
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update_settings();
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code_editor->get_text_editor()->set_context_menu_enabled(false);
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code_editor->get_text_editor()->connect("gui_input", callable_mp(this, &TextEditor::_text_edit_gui_input));
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context_menu = memnew(PopupMenu);
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add_child(context_menu);
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context_menu->connect("id_pressed", callable_mp(this, &TextEditor::_edit_option));
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edit_hb = memnew(HBoxContainer);
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search_menu = memnew(MenuButton);
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search_menu->set_shortcut_context(this);
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edit_hb->add_child(search_menu);
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search_menu->set_text(TTR("Search"));
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search_menu->set_switch_on_hover(true);
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search_menu->get_popup()->connect("id_pressed", callable_mp(this, &TextEditor::_edit_option));
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search_menu->get_popup()->add_shortcut(ED_GET_SHORTCUT("script_text_editor/find"), SEARCH_FIND);
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search_menu->get_popup()->add_shortcut(ED_GET_SHORTCUT("script_text_editor/find_next"), SEARCH_FIND_NEXT);
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search_menu->get_popup()->add_shortcut(ED_GET_SHORTCUT("script_text_editor/find_previous"), SEARCH_FIND_PREV);
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search_menu->get_popup()->add_shortcut(ED_GET_SHORTCUT("script_text_editor/replace"), SEARCH_REPLACE);
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search_menu->get_popup()->add_separator();
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search_menu->get_popup()->add_shortcut(ED_GET_SHORTCUT("script_text_editor/find_in_files"), SEARCH_IN_FILES);
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search_menu->get_popup()->add_shortcut(ED_GET_SHORTCUT("script_text_editor/replace_in_files"), REPLACE_IN_FILES);
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edit_menu = memnew(MenuButton);
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edit_menu->set_shortcut_context(this);
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edit_hb->add_child(edit_menu);
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edit_menu->set_text(TTR("Edit"));
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edit_menu->set_switch_on_hover(true);
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edit_menu->connect("about_to_popup", callable_mp(this, &TextEditor::_prepare_edit_menu));
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edit_menu->get_popup()->connect("id_pressed", callable_mp(this, &TextEditor::_edit_option));
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edit_menu->get_popup()->add_shortcut(ED_GET_SHORTCUT("ui_undo"), EDIT_UNDO);
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edit_menu->get_popup()->add_shortcut(ED_GET_SHORTCUT("ui_redo"), EDIT_REDO);
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edit_menu->get_popup()->add_separator();
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edit_menu->get_popup()->add_shortcut(ED_GET_SHORTCUT("ui_cut"), EDIT_CUT);
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edit_menu->get_popup()->add_shortcut(ED_GET_SHORTCUT("ui_copy"), EDIT_COPY);
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edit_menu->get_popup()->add_shortcut(ED_GET_SHORTCUT("ui_paste"), EDIT_PASTE);
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edit_menu->get_popup()->add_separator();
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edit_menu->get_popup()->add_shortcut(ED_GET_SHORTCUT("ui_text_select_all"), EDIT_SELECT_ALL);
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edit_menu->get_popup()->add_separator();
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edit_menu->get_popup()->add_shortcut(ED_GET_SHORTCUT("script_text_editor/move_up"), EDIT_MOVE_LINE_UP);
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edit_menu->get_popup()->add_shortcut(ED_GET_SHORTCUT("script_text_editor/move_down"), EDIT_MOVE_LINE_DOWN);
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edit_menu->get_popup()->add_shortcut(ED_GET_SHORTCUT("script_text_editor/indent"), EDIT_INDENT);
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edit_menu->get_popup()->add_shortcut(ED_GET_SHORTCUT("script_text_editor/unindent"), EDIT_UNINDENT);
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edit_menu->get_popup()->add_shortcut(ED_GET_SHORTCUT("script_text_editor/delete_line"), EDIT_DELETE_LINE);
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edit_menu->get_popup()->add_shortcut(ED_GET_SHORTCUT("script_text_editor/toggle_fold_line"), EDIT_TOGGLE_FOLD_LINE);
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edit_menu->get_popup()->add_shortcut(ED_GET_SHORTCUT("script_text_editor/fold_all_lines"), EDIT_FOLD_ALL_LINES);
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edit_menu->get_popup()->add_shortcut(ED_GET_SHORTCUT("script_text_editor/unfold_all_lines"), EDIT_UNFOLD_ALL_LINES);
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edit_menu->get_popup()->add_separator();
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edit_menu->get_popup()->add_shortcut(ED_GET_SHORTCUT("script_text_editor/duplicate_selection"), EDIT_DUPLICATE_SELECTION);
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edit_menu->get_popup()->add_shortcut(ED_GET_SHORTCUT("script_text_editor/trim_trailing_whitespace"), EDIT_TRIM_TRAILING_WHITESAPCE);
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edit_menu->get_popup()->add_shortcut(ED_GET_SHORTCUT("script_text_editor/convert_indent_to_spaces"), EDIT_CONVERT_INDENT_TO_SPACES);
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edit_menu->get_popup()->add_shortcut(ED_GET_SHORTCUT("script_text_editor/convert_indent_to_tabs"), EDIT_CONVERT_INDENT_TO_TABS);
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edit_menu->get_popup()->add_separator();
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PopupMenu *convert_case = memnew(PopupMenu);
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convert_case->set_name("convert_case");
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edit_menu->get_popup()->add_child(convert_case);
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edit_menu->get_popup()->add_submenu_item(TTR("Convert Case"), "convert_case");
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convert_case->add_shortcut(ED_SHORTCUT("script_text_editor/convert_to_uppercase", TTR("Uppercase")), EDIT_TO_UPPERCASE);
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convert_case->add_shortcut(ED_SHORTCUT("script_text_editor/convert_to_lowercase", TTR("Lowercase")), EDIT_TO_LOWERCASE);
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convert_case->add_shortcut(ED_SHORTCUT("script_text_editor/capitalize", TTR("Capitalize")), EDIT_CAPITALIZE);
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convert_case->connect("id_pressed", callable_mp(this, &TextEditor::_edit_option));
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highlighter_menu = memnew(PopupMenu);
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highlighter_menu->set_name("highlighter_menu");
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edit_menu->get_popup()->add_child(highlighter_menu);
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edit_menu->get_popup()->add_submenu_item(TTR("Syntax Highlighter"), "highlighter_menu");
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highlighter_menu->connect("id_pressed", callable_mp(this, &TextEditor::_change_syntax_highlighter));
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Ref<EditorPlainTextSyntaxHighlighter> plain_highlighter;
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plain_highlighter.instantiate();
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add_syntax_highlighter(plain_highlighter);
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Ref<EditorStandardSyntaxHighlighter> highlighter;
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highlighter.instantiate();
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add_syntax_highlighter(highlighter);
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set_syntax_highlighter(plain_highlighter);
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MenuButton *goto_menu = memnew(MenuButton);
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goto_menu->set_shortcut_context(this);
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edit_hb->add_child(goto_menu);
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goto_menu->set_text(TTR("Go To"));
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goto_menu->set_switch_on_hover(true);
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goto_menu->get_popup()->connect("id_pressed", callable_mp(this, &TextEditor::_edit_option));
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goto_menu->get_popup()->add_shortcut(ED_GET_SHORTCUT("script_text_editor/goto_line"), SEARCH_GOTO_LINE);
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goto_menu->get_popup()->add_separator();
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bookmarks_menu = memnew(PopupMenu);
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bookmarks_menu->set_name("Bookmarks");
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goto_menu->get_popup()->add_child(bookmarks_menu);
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goto_menu->get_popup()->add_submenu_item(TTR("Bookmarks"), "Bookmarks");
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_update_bookmark_list();
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bookmarks_menu->connect("about_to_popup", callable_mp(this, &TextEditor::_update_bookmark_list));
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bookmarks_menu->connect("index_pressed", callable_mp(this, &TextEditor::_bookmark_item_pressed));
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goto_line_dialog = memnew(GotoLineDialog);
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add_child(goto_line_dialog);
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code_editor->get_text_editor()->set_drag_forwarding(this);
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}
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TextEditor::~TextEditor() {
|
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highlighters.clear();
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}
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void TextEditor::validate() {
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}
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