virtualx-engine/modules/gdscript/editor/gdscript_highlighter.h

/*************************************************************************/
/*  gdscript_highlighter.h                                               */
/*************************************************************************/
/*                       This file is part of:                           */
/*                           GODOT ENGINE                                */
/*                      https://godotengine.org                          */
/*************************************************************************/
/* Copyright (c) 2007-2018 Juan Linietsky, Ariel Manzur.                 */
/* Copyright (c) 2014-2018 Godot Engine contributors (cf. AUTHORS.md)    */
/*                                                                       */
/* Permission is hereby granted, free of charge, to any person obtaining */
/* a copy of this software and associated documentation files (the       */
/* "Software"), to deal in the Software without restriction, including   */
/* without limitation the rights to use, copy, modify, merge, publish,   */
/* distribute, sublicense, and/or sell copies of the Software, and to    */
/* permit persons to whom the Software is furnished to do so, subject to */
/* the following conditions:                                             */
/*                                                                       */
/* The above copyright notice and this permission notice shall be        */
/* included in all copies or substantial portions of the Software.       */
/*                                                                       */
/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,       */
/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF    */
/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY  */
/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,  */
/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE     */
/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.                */
/*************************************************************************/

#ifndef GDSCRIPT_HIGHLIGHTER_H
#define GDSCRIPT_HIGHLIGHTER_H

#include "scene/gui/text_edit.h"

class GDScriptSyntaxHighlighter : public SyntaxHighlighter {
private:
	enum Type {
		NONE,
		REGION,
		NODE_PATH,
		SYMBOL,
		NUMBER,
		FUNCTION,
		KEYWORD,
		MEMBER,
		IDENTIFIER,
		TYPE,
	};

	// colours
	Color font_color;
	Color symbol_color;
	Color function_color;
	Color function_definition_color;
	Color built_in_type_color;
	Color number_color;
	Color member_color;
	Color node_path_color;
	Color type_color;

public:
	static SyntaxHighlighter *create();

	virtual void _update_cache();
	virtual Map<int, TextEdit::HighlighterInfo> _get_line_syntax_highlighting(int p_line);

	virtual String get_name();
	virtual List<String> get_supported_languages();
};

#endif // GDSCRIPT_HIGHLIGHTER_H