path: root/src/menu/container.cpp

/*
 * 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.
 *
 * $URL$
 * $Id$
 */

#include "container.hpp"

namespace usdx
{
	Container::Container(Control* parent)
		: DrawableControl(parent)
	{
	}

	Container::~Container()
	{
		for (std::list<DrawableControl*>::iterator it =
			     controls.begin(); it != controls.end(); it++) {
			delete *it;
		}

		controls.clear();
	}

	void Container::repaint(SDL_Surface* display) const
	{
		if (get_visible()) {
			draw(display);

			for (std::list<DrawableControl*>::const_iterator it =
				     controls.begin();
			     it != controls.end(); it++) {

				(*it)->repaint(display);
			}
		}
	}
};