/*
 * UltraStar Deluxe - Karaoke Game
 *
 * UltraStar Deluxe is the legal property of its developers, whose names
 * are too numerous to list here. Please refer to the COPYRIGHT
 * file distributed with this source distribution.
 *
 * This program 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.
 *
 * This program 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; see the file COPYING. If not, write to
 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
 * Boston, MA 02110-1301, USA.
 *
 * $URL$
 * $Id$
 */

#ifndef TEXT_HPP
#define TEXT_HPP

#include <string>
#include <ftgl.h>
#include <boost/thread/mutex.hpp>
#include <log4cpp/Category.hh>

#include "drawable_control.hpp"
#include "container.hpp"
#include "utils/point.hpp"

namespace usdx
{
	class Text : public DrawableControl
	{
	private:
		static log4cpp::Category& log;

		/**
		 * text that should be displayed
		 */
		std::string text;

		/**
		 * If true, only the left and top coordinates of the bounds
		 * are used. If false and if the text is longer than the
		 * rectangle, it should be cut off.
		 */
		bool auto_size;

		/**
		 * If true, and the text to long and would exceeds the bounds,
		 * the font size is shirked until the text fit to the
		 * bounds. (Works only if auto size is false.)
		 */
		bool stretch;

		FTFont *font;
		boost::mutex font_mutex;


	protected:
		virtual void draw(void);

	public:
		Text(Container* parent, const std::string text = "", const unsigned int size = 60);
		virtual ~Text();

		void set_font_size(const unsigned int value);
		unsigned int get_font_size(void) const;

		void set_text(const std::string value);
		std::string get_text(void) const;
	};
};


#endif