910 lines
26 KiB
C++
910 lines
26 KiB
C++
/**************************************************************************/
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/* text_edit.h */
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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) 2014-present Godot Engine contributors (see AUTHORS.md). */
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/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */
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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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#ifndef TEXT_EDIT_H
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#define TEXT_EDIT_H
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#include "scene/gui/control.h"
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#include "scene/gui/popup_menu.h"
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#include "scene/gui/scroll_bar.h"
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#include "scene/main/timer.h"
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class SyntaxHighlighter;
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class TextEdit : public Control {
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GDCLASS(TextEdit, Control);
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public:
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struct HighlighterInfo {
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Color color;
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};
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struct ColorRegion {
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Color color;
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String begin_key;
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String end_key;
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bool line_only;
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bool eq;
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ColorRegion(const String &p_begin_key = "", const String &p_end_key = "", const Color &p_color = Color(), bool p_line_only = false) {
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begin_key = p_begin_key;
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end_key = p_end_key;
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color = p_color;
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line_only = p_line_only || p_end_key == "";
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eq = begin_key == end_key;
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}
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};
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class Text {
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public:
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struct ColorRegionInfo {
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int region;
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bool end;
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ColorRegionInfo() {
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region = 0;
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end = false;
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}
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};
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struct Line {
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int width_cache : 24;
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bool marked : 1;
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bool breakpoint : 1;
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bool bookmark : 1;
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bool hidden : 1;
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bool safe : 1;
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bool has_info : 1;
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int wrap_amount_cache : 24;
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Map<int, ColorRegionInfo> region_info;
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Ref<Texture> info_icon;
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String info;
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String data;
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Line() {
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width_cache = 0;
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marked = false;
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breakpoint = false;
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bookmark = false;
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hidden = false;
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safe = false;
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has_info = false;
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wrap_amount_cache = 0;
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}
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};
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private:
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const Vector<ColorRegion> *color_regions;
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mutable Vector<Line> text;
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Ref<Font> font;
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int indent_size;
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void _update_line_cache(int p_line) const;
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public:
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void set_indent_size(int p_indent_size);
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void set_font(const Ref<Font> &p_font);
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void set_color_regions(const Vector<ColorRegion> *p_regions) { color_regions = p_regions; }
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int get_line_width(int p_line) const;
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int get_max_width(bool p_exclude_hidden = false) const;
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int get_char_width(CharType c, CharType next_c, int px) const;
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void set_line_wrap_amount(int p_line, int p_wrap_amount) const;
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int get_line_wrap_amount(int p_line) const;
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const Map<int, ColorRegionInfo> &get_color_region_info(int p_line) const;
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void set(int p_line, const String &p_text);
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void set_marked(int p_line, bool p_marked) { text.write[p_line].marked = p_marked; }
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bool is_marked(int p_line) const { return text[p_line].marked; }
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void set_bookmark(int p_line, bool p_bookmark) { text.write[p_line].bookmark = p_bookmark; }
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bool is_bookmark(int p_line) const { return text[p_line].bookmark; }
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void set_breakpoint(int p_line, bool p_breakpoint) { text.write[p_line].breakpoint = p_breakpoint; }
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bool is_breakpoint(int p_line) const { return text[p_line].breakpoint; }
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void set_hidden(int p_line, bool p_hidden) { text.write[p_line].hidden = p_hidden; }
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bool is_hidden(int p_line) const { return text[p_line].hidden; }
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void set_safe(int p_line, bool p_safe) { text.write[p_line].safe = p_safe; }
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bool is_safe(int p_line) const { return text[p_line].safe; }
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void set_info_icon(int p_line, Ref<Texture> p_icon, String p_info) {
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if (p_icon.is_null()) {
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text.write[p_line].has_info = false;
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return;
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}
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text.write[p_line].info_icon = p_icon;
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text.write[p_line].info = p_info;
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text.write[p_line].has_info = true;
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}
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bool has_info_icon(int p_line) const { return text[p_line].has_info; }
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const Ref<Texture> &get_info_icon(int p_line) const { return text[p_line].info_icon; }
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const String &get_info(int p_line) const { return text[p_line].info; }
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void insert(int p_at, const String &p_text);
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void remove(int p_at);
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int size() const { return text.size(); }
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void clear();
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void clear_width_cache();
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void clear_wrap_cache();
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void clear_info_icons();
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_FORCE_INLINE_ const String &operator[](int p_line) const { return text[p_line].data; }
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Text() { indent_size = 4; }
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};
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private:
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struct Cursor {
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int last_fit_x;
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int line, column; ///< cursor
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int x_ofs, line_ofs, wrap_ofs;
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Cursor() {
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last_fit_x = 0;
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line = 0;
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column = 0; ///< cursor
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x_ofs = 0;
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line_ofs = 0;
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wrap_ofs = 0;
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}
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} cursor;
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struct Selection {
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enum Mode {
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MODE_NONE,
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MODE_SHIFT,
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MODE_POINTER,
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MODE_WORD,
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MODE_LINE
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};
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Mode selecting_mode;
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int selecting_line, selecting_column;
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int selected_word_beg, selected_word_end, selected_word_origin;
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bool selecting_text;
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bool active;
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int from_line, from_column;
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int to_line, to_column;
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bool shiftclick_left;
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bool drag_attempt;
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Selection() {
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selecting_mode = MODE_NONE;
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selecting_line = 0;
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selecting_column = 0;
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selected_word_beg = 0;
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selected_word_end = 0;
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selected_word_origin = 0;
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selecting_text = false;
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active = false;
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from_line = 0;
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from_column = 0;
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to_line = 0;
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to_column = 0;
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shiftclick_left = false;
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drag_attempt = false;
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}
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} selection;
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struct Cache {
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Ref<Texture> tab_icon;
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Ref<Texture> space_icon;
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Ref<Texture> can_fold_icon;
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Ref<Texture> folded_icon;
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Ref<Texture> folded_eol_icon;
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Ref<Texture> executing_icon;
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Ref<StyleBox> style_normal;
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Ref<StyleBox> style_focus;
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Ref<StyleBox> style_readonly;
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Ref<Font> font;
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Color completion_background_color;
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Color completion_selected_color;
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Color completion_existing_color;
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Color completion_font_color;
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Color caret_color;
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Color caret_background_color;
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Color line_number_color;
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Color safe_line_number_color;
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Color font_color;
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Color font_color_selected;
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Color font_color_readonly;
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Color keyword_color;
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Color control_flow_keyword_color;
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Color number_color;
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Color function_color;
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Color member_variable_color;
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Color selection_color;
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Color mark_color;
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Color bookmark_color;
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Color breakpoint_color;
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Color executing_line_color;
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Color code_folding_color;
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Color current_line_color;
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Color line_length_guideline_color;
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Color brace_mismatch_color;
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Color word_highlighted_color;
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Color search_result_color;
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Color search_result_border_color;
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Color symbol_color;
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Color background_color;
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int row_height;
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int line_spacing;
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int line_number_w;
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int breakpoint_gutter_width;
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int fold_gutter_width;
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int info_gutter_width;
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int minimap_width;
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Cache() {
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row_height = 0;
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line_spacing = 0;
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line_number_w = 0;
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breakpoint_gutter_width = 0;
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fold_gutter_width = 0;
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info_gutter_width = 0;
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minimap_width = 0;
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}
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} cache;
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Map<int, int> color_region_cache;
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Map<int, Map<int, HighlighterInfo>> syntax_highlighting_cache;
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struct TextOperation {
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enum Type {
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TYPE_NONE,
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TYPE_INSERT,
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TYPE_REMOVE
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};
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Type type;
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int from_line, from_column;
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int to_line, to_column;
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String text;
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uint32_t prev_version;
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uint32_t version;
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bool chain_forward;
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bool chain_backward;
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TextOperation() {
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type = TYPE_NONE;
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from_line = 0;
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from_column = 0;
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to_line = 0;
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to_column = 0;
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prev_version = 0;
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version = 0;
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chain_forward = false;
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chain_backward = false;
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}
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};
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String ime_text;
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Point2 ime_selection;
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TextOperation current_op;
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List<TextOperation> undo_stack;
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List<TextOperation>::Element *undo_stack_pos;
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int undo_stack_max_size;
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void _clear_redo();
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void _do_text_op(const TextOperation &p_op, bool p_reverse);
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//syntax coloring
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SyntaxHighlighter *syntax_highlighter;
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HashMap<String, Color> keywords;
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HashMap<String, Color> member_keywords;
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Map<int, HighlighterInfo> _get_line_syntax_highlighting(int p_line);
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Vector<ColorRegion> color_regions;
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Set<String> completion_prefixes;
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bool completion_enabled;
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List<ScriptCodeCompletionOption> completion_sources;
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Vector<ScriptCodeCompletionOption> completion_options;
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bool completion_active;
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bool completion_forced;
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ScriptCodeCompletionOption completion_current;
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String completion_base;
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int completion_index;
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int completion_force_item_center;
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Rect2i completion_rect;
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int completion_line_ofs;
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String completion_hint;
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int completion_hint_offset;
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bool setting_text;
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// data
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Text text;
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uint32_t version;
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uint32_t saved_version;
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bool readonly;
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bool syntax_coloring;
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bool indent_using_spaces;
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int indent_size;
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String space_indent;
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Timer *caret_blink_timer;
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bool caret_blink_enabled;
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bool draw_caret;
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bool window_has_focus;
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bool block_caret;
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bool right_click_moves_caret;
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bool wrap_enabled;
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int wrap_at;
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int wrap_right_offset;
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bool first_draw;
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bool setting_row;
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bool draw_tabs;
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bool draw_spaces;
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bool override_selected_font_color;
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bool cursor_changed_dirty;
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bool text_changed_dirty;
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bool undo_enabled;
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bool line_numbers;
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bool line_numbers_zero_padded;
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bool line_length_guidelines;
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int line_length_guideline_soft_col;
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int line_length_guideline_hard_col;
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bool draw_bookmark_gutter;
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bool draw_breakpoint_gutter;
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int breakpoint_gutter_width;
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bool draw_fold_gutter;
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int fold_gutter_width;
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bool hiding_enabled;
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bool draw_info_gutter;
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int info_gutter_width;
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bool draw_minimap;
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int minimap_width;
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Point2 minimap_char_size;
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int minimap_line_spacing;
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bool highlight_all_occurrences;
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bool scroll_past_end_of_file_enabled;
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bool auto_brace_completion_enabled;
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bool brace_matching_enabled;
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bool highlight_current_line;
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bool auto_indent;
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String cut_copy_line;
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bool insert_mode;
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bool select_identifiers_enabled;
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bool smooth_scroll_enabled;
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bool scrolling;
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bool dragging_selection;
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bool hovering_minimap;
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bool dragging_minimap;
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bool can_drag_minimap;
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bool minimap_clicked;
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double minimap_scroll_ratio;
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double minimap_scroll_click_pos;
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float target_v_scroll;
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float v_scroll_speed;
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String highlighted_word;
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uint64_t last_dblclk;
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Vector2 last_dblclk_pos;
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Timer *idle_detect;
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Timer *click_select_held;
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HScrollBar *h_scroll;
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VScrollBar *v_scroll;
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bool updating_scrolls;
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ObjectID tooltip_obj_id;
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StringName tooltip_func;
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Variant tooltip_ud;
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bool next_operation_is_complex;
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bool callhint_below;
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Vector2 callhint_offset;
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String search_text;
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uint32_t search_flags;
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int search_result_line;
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int search_result_col;
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bool selecting_enabled;
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bool deselect_on_focus_loss_enabled;
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bool drag_and_drop_selection_enabled = true;
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bool popup_show = false;
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bool context_menu_enabled;
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bool shortcut_keys_enabled;
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bool virtual_keyboard_enabled = true;
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bool middle_mouse_paste_enabled;
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int executing_line;
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void _generate_context_menu();
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int get_visible_rows() const;
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int get_total_visible_rows() const;
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int _get_minimap_visible_rows() const;
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void update_cursor_wrap_offset();
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void _update_wrap_at();
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bool line_wraps(int line) const;
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int times_line_wraps(int line) const;
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Vector<String> get_wrap_rows_text(int p_line) const;
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int get_cursor_wrap_index() const;
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int get_line_wrap_index_at_col(int p_line, int p_column) const;
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int get_char_count();
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double get_scroll_pos_for_line(int p_line, int p_wrap_index = 0) const;
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void set_line_as_first_visible(int p_line, int p_wrap_index = 0);
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void set_line_as_center_visible(int p_line, int p_wrap_index = 0);
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void set_line_as_last_visible(int p_line, int p_wrap_index = 0);
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int get_first_visible_line() const;
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int get_last_full_visible_line() const;
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int get_last_full_visible_line_wrap_index() const;
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double get_visible_rows_offset() const;
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double get_v_scroll_offset() const;
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int get_char_pos_for_line(int p_px, int p_line, int p_wrap_index = 0) const;
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int get_column_x_offset_for_line(int p_char, int p_line) const;
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int get_char_pos_for(int p_px, String p_str) const;
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int get_column_x_offset(int p_char, String p_str) const;
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bool drag_action = false;
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bool drag_caret_force_displayed = false;
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void adjust_viewport_to_cursor();
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void _scroll_moved(double);
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void _update_scrollbars();
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void _v_scroll_input();
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void _click_selection_held();
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void _update_selection_mode_pointer();
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void _update_selection_mode_word();
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void _update_selection_mode_line();
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void _update_minimap_hover();
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void _update_minimap_click();
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void _update_minimap_drag();
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void _scroll_up(real_t p_delta);
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void _scroll_down(real_t p_delta);
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void _pre_shift_selection();
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void _post_shift_selection();
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void _scroll_lines_up();
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void _scroll_lines_down();
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//void mouse_motion(const Point& p_pos, const Point& p_rel, int p_button_mask);
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Size2 get_minimum_size() const;
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int _get_control_height() const;
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int get_row_height() const;
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void _reset_caret_blink_timer();
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void _toggle_draw_caret();
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void _update_caches();
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void _cursor_changed_emit();
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void _text_changed_emit();
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void _line_edited_from(int p_line);
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void _push_current_op();
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/* Line and character position. */
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struct LineDrawingCache {
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int y_offset = 0;
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Vector<int> first_visible_char;
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Vector<int> last_visible_char;
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};
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Map<int, LineDrawingCache> line_drawing_cache;
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/* super internal api, undo/redo builds on it */
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void _base_insert_text(int p_line, int p_char, const String &p_text, int &r_end_line, int &r_end_column);
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String _base_get_text(int p_from_line, int p_from_column, int p_to_line, int p_to_column) const;
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void _base_remove_text(int p_from_line, int p_from_column, int p_to_line, int p_to_column);
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int _get_column_pos_of_word(const String &p_key, const String &p_search, uint32_t p_search_flags, int p_from_column);
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PoolVector<int> _search_bind(const String &p_key, uint32_t p_search_flags, int p_from_line, int p_from_column) const;
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|
|
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PopupMenu *menu;
|
|
|
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void _clear();
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|
void _cancel_completion();
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void _cancel_code_hint();
|
|
void _confirm_completion();
|
|
void _update_completion_candidates();
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|
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int _calculate_spaces_till_next_left_indent(int column);
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int _calculate_spaces_till_next_right_indent(int column);
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protected:
|
|
virtual String get_tooltip(const Point2 &p_pos) const;
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void _insert_text(int p_line, int p_char, const String &p_text, int *r_end_line = nullptr, int *r_end_char = nullptr);
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void _remove_text(int p_from_line, int p_from_column, int p_to_line, int p_to_column);
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void _insert_text_at_cursor(const String &p_text);
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void _gui_input(const Ref<InputEvent> &p_gui_input);
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void _notification(int p_what);
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void _consume_pair_symbol(CharType ch);
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void _consume_backspace_for_pair_symbol(int prev_line, int prev_column);
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static void _bind_methods();
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public:
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|
SyntaxHighlighter *_get_syntax_highlighting();
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void _set_syntax_highlighting(SyntaxHighlighter *p_syntax_highlighter);
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|
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int _is_line_in_region(int p_line);
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|
ColorRegion _get_color_region(int p_region) const;
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|
Map<int, Text::ColorRegionInfo> _get_line_color_region_info(int p_line) const;
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|
|
|
enum MenuItems {
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|
MENU_CUT,
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MENU_COPY,
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MENU_PASTE,
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MENU_CLEAR,
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MENU_SELECT_ALL,
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MENU_UNDO,
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MENU_REDO,
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|
MENU_MAX
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};
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enum SearchFlags {
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SEARCH_MATCH_CASE = 1,
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SEARCH_WHOLE_WORDS = 2,
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SEARCH_BACKWARDS = 4
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};
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enum SearchResult {
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SEARCH_RESULT_COLUMN,
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SEARCH_RESULT_LINE,
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};
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virtual CursorShape get_cursor_shape(const Point2 &p_pos = Point2i()) const;
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virtual Variant get_drag_data(const Point2 &p_point);
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virtual bool can_drop_data(const Point2 &p_point, const Variant &p_data) const;
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virtual void drop_data(const Point2 &p_point, const Variant &p_data);
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void _get_mouse_pos(const Point2i &p_mouse, int &r_row, int &r_col) const;
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void _get_minimap_mouse_row(const Point2i &p_mouse, int &r_row) const;
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//void delete_char();
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//void delete_line();
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void begin_complex_operation();
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|
void end_complex_operation();
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bool is_insert_text_operation();
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void set_text(String p_text);
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void insert_text_at_cursor(const String &p_text);
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void insert_at(const String &p_text, int at);
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|
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int get_line_count() const;
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|
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int get_line_width(int p_line, int p_wrap_index = -1) const;
|
|
int get_line_height() const;
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|
|
|
void set_line_as_marked(int p_line, bool p_marked);
|
|
void set_line_as_bookmark(int p_line, bool p_bookmark);
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|
bool is_line_set_as_bookmark(int p_line) const;
|
|
void get_bookmarks(List<int> *p_bookmarks) const;
|
|
Array get_bookmarks_array() const;
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|
|
|
void set_line_as_breakpoint(int p_line, bool p_breakpoint);
|
|
bool is_line_set_as_breakpoint(int p_line) const;
|
|
void get_breakpoints(List<int> *p_breakpoints) const;
|
|
Array get_breakpoints_array() const;
|
|
void remove_breakpoints();
|
|
|
|
void set_executing_line(int p_line);
|
|
void clear_executing_line();
|
|
|
|
void set_line_as_safe(int p_line, bool p_safe);
|
|
bool is_line_set_as_safe(int p_line) const;
|
|
|
|
void set_line_info_icon(int p_line, Ref<Texture> p_icon, String p_info = "");
|
|
void clear_info_icons();
|
|
|
|
void set_line_as_hidden(int p_line, bool p_hidden);
|
|
bool is_line_hidden(int p_line) const;
|
|
void fold_all_lines();
|
|
void unhide_all_lines();
|
|
int num_lines_from(int p_line_from, int visible_amount) const;
|
|
int num_lines_from_rows(int p_line_from, int p_wrap_index_from, int visible_amount, int &wrap_index) const;
|
|
int get_last_unhidden_line() const;
|
|
|
|
bool can_fold(int p_line) const;
|
|
bool is_folded(int p_line) const;
|
|
Vector<int> get_folded_lines() const;
|
|
void fold_line(int p_line);
|
|
void unfold_line(int p_line);
|
|
void toggle_fold_line(int p_line);
|
|
|
|
String get_text();
|
|
String get_line(int line) const;
|
|
void set_line(int line, String new_text);
|
|
void backspace_at_cursor();
|
|
|
|
void indent_left();
|
|
void indent_right();
|
|
int get_indent_level(int p_line) const;
|
|
bool is_line_comment(int p_line) const;
|
|
|
|
inline void set_scroll_pass_end_of_file(bool p_enabled) {
|
|
scroll_past_end_of_file_enabled = p_enabled;
|
|
update();
|
|
}
|
|
inline void set_auto_brace_completion(bool p_enabled) {
|
|
auto_brace_completion_enabled = p_enabled;
|
|
}
|
|
inline void set_brace_matching(bool p_enabled) {
|
|
brace_matching_enabled = p_enabled;
|
|
update();
|
|
}
|
|
inline void set_callhint_settings(bool below, Vector2 offset) {
|
|
callhint_below = below;
|
|
callhint_offset = offset;
|
|
}
|
|
void set_auto_indent(bool p_auto_indent);
|
|
|
|
void center_viewport_to_cursor();
|
|
|
|
void cursor_set_column(int p_col, bool p_adjust_viewport = true);
|
|
void cursor_set_line(int p_row, bool p_adjust_viewport = true, bool p_can_be_hidden = true, int p_wrap_index = 0);
|
|
|
|
int cursor_get_column() const;
|
|
int cursor_get_line() const;
|
|
Vector2i _get_cursor_pixel_pos();
|
|
|
|
bool cursor_get_blink_enabled() const;
|
|
void cursor_set_blink_enabled(const bool p_enabled);
|
|
|
|
float cursor_get_blink_speed() const;
|
|
void cursor_set_blink_speed(const float p_speed);
|
|
|
|
void cursor_set_block_mode(const bool p_enable);
|
|
bool cursor_is_block_mode() const;
|
|
|
|
void set_right_click_moves_caret(bool p_enable);
|
|
bool is_right_click_moving_caret() const;
|
|
|
|
void set_readonly(bool p_readonly);
|
|
bool is_readonly() const;
|
|
|
|
void set_wrap_enabled(bool p_wrap_enabled);
|
|
bool is_wrap_enabled() const;
|
|
|
|
void clear();
|
|
|
|
void set_syntax_coloring(bool p_enabled);
|
|
bool is_syntax_coloring_enabled() const;
|
|
|
|
void cut();
|
|
void copy();
|
|
void paste();
|
|
void select_all();
|
|
void select(int p_from_line, int p_from_column, int p_to_line, int p_to_column);
|
|
void deselect();
|
|
void swap_lines(int line1, int line2);
|
|
|
|
void set_search_text(const String &p_search_text);
|
|
void set_search_flags(uint32_t p_flags);
|
|
void set_current_search_result(int line, int col);
|
|
|
|
void set_highlight_all_occurrences(const bool p_enabled);
|
|
bool is_highlight_all_occurrences_enabled() const;
|
|
bool is_selection_active() const;
|
|
int get_selection_from_line() const;
|
|
int get_selection_from_column() const;
|
|
int get_selection_to_line() const;
|
|
int get_selection_to_column() const;
|
|
String get_selection_text() const;
|
|
bool is_mouse_over_selection(bool p_edges = true) const;
|
|
|
|
String get_word_under_cursor() const;
|
|
String get_word_at_pos(const Vector2 &p_pos) const;
|
|
|
|
/* Line and character position. */
|
|
Point2 get_pos_at_line_column(int p_line, int p_column) const;
|
|
Rect2 get_rect_at_line_column(int p_line, int p_column) const;
|
|
Point2 get_line_column_at_pos(const Point2 &p_pos) const;
|
|
|
|
bool search(const String &p_key, uint32_t p_search_flags, int p_from_line, int p_from_column, int &r_line, int &r_column) const;
|
|
|
|
bool has_undo() const;
|
|
bool has_redo() const;
|
|
void undo();
|
|
void redo();
|
|
void clear_undo_history();
|
|
|
|
void set_indent_using_spaces(const bool p_use_spaces);
|
|
bool is_indent_using_spaces() const;
|
|
void set_indent_size(const int p_size);
|
|
int get_indent_size();
|
|
void set_draw_tabs(bool p_draw);
|
|
bool is_drawing_tabs() const;
|
|
void set_draw_spaces(bool p_draw);
|
|
bool is_drawing_spaces() const;
|
|
|
|
void set_override_selected_font_color(bool p_override_selected_font_color);
|
|
bool is_overriding_selected_font_color() const;
|
|
|
|
void set_insert_mode(bool p_enabled);
|
|
bool is_insert_mode() const;
|
|
|
|
void add_keyword_color(const String &p_keyword, const Color &p_color);
|
|
bool has_keyword_color(String p_keyword) const;
|
|
Color get_keyword_color(String p_keyword) const;
|
|
|
|
void add_color_region(const String &p_begin_key = String(), const String &p_end_key = String(), const Color &p_color = Color(), bool p_line_only = false);
|
|
void clear_colors();
|
|
|
|
void add_member_keyword(const String &p_keyword, const Color &p_color);
|
|
bool has_member_color(String p_member) const;
|
|
Color get_member_color(String p_member) const;
|
|
void clear_member_keywords();
|
|
|
|
double get_v_scroll() const;
|
|
void set_v_scroll(double p_scroll);
|
|
|
|
int get_h_scroll() const;
|
|
void set_h_scroll(int p_scroll);
|
|
|
|
void set_smooth_scroll_enabled(bool p_enable);
|
|
bool is_smooth_scroll_enabled() const;
|
|
|
|
void set_v_scroll_speed(float p_speed);
|
|
float get_v_scroll_speed() const;
|
|
|
|
uint32_t get_version() const;
|
|
uint32_t get_saved_version() const;
|
|
void tag_saved_version();
|
|
|
|
void menu_option(int p_option);
|
|
|
|
void set_show_line_numbers(bool p_show);
|
|
bool is_show_line_numbers_enabled() const;
|
|
|
|
void set_highlight_current_line(bool p_enabled);
|
|
bool is_highlight_current_line_enabled() const;
|
|
|
|
void set_line_numbers_zero_padded(bool p_zero_padded);
|
|
|
|
void set_show_line_length_guidelines(bool p_show);
|
|
void set_line_length_guideline_soft_column(int p_column);
|
|
void set_line_length_guideline_hard_column(int p_column);
|
|
|
|
void set_bookmark_gutter_enabled(bool p_draw);
|
|
bool is_bookmark_gutter_enabled() const;
|
|
|
|
void set_breakpoint_gutter_enabled(bool p_draw);
|
|
bool is_breakpoint_gutter_enabled() const;
|
|
|
|
void set_breakpoint_gutter_width(int p_gutter_width);
|
|
int get_breakpoint_gutter_width() const;
|
|
|
|
void set_draw_fold_gutter(bool p_draw);
|
|
bool is_drawing_fold_gutter() const;
|
|
|
|
void set_fold_gutter_width(int p_gutter_width);
|
|
int get_fold_gutter_width() const;
|
|
|
|
void set_draw_info_gutter(bool p_draw);
|
|
bool is_drawing_info_gutter() const;
|
|
|
|
void set_info_gutter_width(int p_gutter_width);
|
|
int get_info_gutter_width() const;
|
|
|
|
int get_total_gutter_width() const;
|
|
|
|
void set_draw_minimap(bool p_draw);
|
|
bool is_drawing_minimap() const;
|
|
|
|
void set_minimap_width(int p_minimap_width);
|
|
int get_minimap_width() const;
|
|
|
|
void set_hiding_enabled(bool p_enabled);
|
|
bool is_hiding_enabled() const;
|
|
|
|
void set_tooltip_request_func(Object *p_obj, const StringName &p_function, const Variant &p_udata);
|
|
|
|
void set_completion(bool p_enabled, const Vector<String> &p_prefixes);
|
|
void code_complete(const List<ScriptCodeCompletionOption> &p_strings, bool p_forced = false);
|
|
void set_code_hint(const String &p_hint);
|
|
void query_code_comple();
|
|
|
|
void set_select_identifiers_on_hover(bool p_enable);
|
|
bool is_selecting_identifiers_on_hover_enabled() const;
|
|
|
|
void set_context_menu_enabled(bool p_enable);
|
|
bool is_context_menu_enabled();
|
|
|
|
void set_selecting_enabled(bool p_enabled);
|
|
bool is_selecting_enabled() const;
|
|
|
|
void set_deselect_on_focus_loss_enabled(const bool p_enabled);
|
|
bool is_deselect_on_focus_loss_enabled() const;
|
|
|
|
void set_drag_and_drop_selection_enabled(const bool p_enabled);
|
|
bool is_drag_and_drop_selection_enabled() const;
|
|
|
|
void set_shortcut_keys_enabled(bool p_enabled);
|
|
bool is_shortcut_keys_enabled() const;
|
|
|
|
void set_virtual_keyboard_enabled(bool p_enable);
|
|
bool is_virtual_keyboard_enabled() const;
|
|
|
|
void set_middle_mouse_paste_enabled(bool p_enabled);
|
|
bool is_middle_mouse_paste_enabled() const;
|
|
|
|
PopupMenu *get_menu() const;
|
|
|
|
String get_text_for_completion();
|
|
String get_text_for_lookup_completion();
|
|
|
|
virtual bool is_text_field() const;
|
|
TextEdit();
|
|
~TextEdit();
|
|
};
|
|
|
|
VARIANT_ENUM_CAST(TextEdit::MenuItems);
|
|
VARIANT_ENUM_CAST(TextEdit::SearchFlags);
|
|
VARIANT_ENUM_CAST(TextEdit::SearchResult);
|
|
|
|
class SyntaxHighlighter {
|
|
protected:
|
|
TextEdit *text_editor;
|
|
|
|
public:
|
|
virtual ~SyntaxHighlighter() {}
|
|
virtual void _update_cache() = 0;
|
|
virtual Map<int, TextEdit::HighlighterInfo> _get_line_syntax_highlighting(int p_line) = 0;
|
|
|
|
virtual String get_name() const = 0;
|
|
virtual List<String> get_supported_languages() = 0;
|
|
|
|
void set_text_editor(TextEdit *p_text_editor);
|
|
TextEdit *get_text_editor();
|
|
};
|
|
|
|
#endif // TEXT_EDIT_H
|