////////////////////////////////////////////////////////////////////////////////
//    Scorched3D (c) 2000-2011, 2025, 2026
//
//    This file is part of Scorched3D.
//
//    Scorched3D is free software; you can redistribute it and/or modify
//    it under the terms of the GNU General Public License as published by
//    the Free Software Foundation; either version 2 of the License, or
//    (at your option) any later version.
//
//    Scorched3D is distributed in the hope that it will be useful,
//    but WITHOUT ANY WARRANTY; without even the implied warranty of
//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
//    GNU General Public License for more details.
//
//    You should have received a copy of the GNU General Public License along
//    with this program; if not, write to the Free Software Foundation, Inc.,
//    51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
////////////////////////////////////////////////////////////////////////////////

#ifndef __INCLUDE_ConsoleLines_hpp_INCLUDE__
#define __INCLUDE_ConsoleLines_hpp_INCLUDE__

#include <GLEXT/GLFont2d.hpp>
#include <deque>
#include <string>

class ConsoleLine
{
public:
	enum LineType
	{
		eNone,
		eCommand,
		eCommandCont
	};

	ConsoleLine();
	virtual ~ConsoleLine();

	void set( const LangString& line, LineType type );
	void drawLine( float x, float y, GLFont2d* font );

	// clang-format off
	// uncrustify off
	LineType          getLineType() { return lineType_; }
	const LangString& getLine()     { return line_; }
	// uncrustify on
	// clang-format on

protected:
	unsigned int        lineNumber_;
	LangString          line_;
	LangString          lineNumberStr_;
	static unsigned int nextLineNumber_;
	LineType            lineType_;
};

class ConsoleLines
{
public:
	ConsoleLines( unsigned int maxLines );
	virtual ~ConsoleLines();

	void addLine( const std::string& line, bool showPointer );
	void drawLines( GLFont2d* font, float startHeight, float totalHeight, float totalWidth );

	void clear();

	void resetScroll() { currentLine_ = 0; }

	void scroll( int lines );

	std::deque< ConsoleLine* >& getLines() { return lines_; }

protected:
	std::deque< ConsoleLine* > lines_;
	unsigned int               maxLines_;
	unsigned int               currentLine_;

	void addSmallLine( int section, const LangString& line, bool showPointer );
};

#endif  // __INCLUDE_ConsoleLines_hpp_INCLUDE__
