/*
    Copyright (C) 2013-2015 Carl Hetherington <cth@carlh.net>

    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; if not, write to the Free Software
    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.

*/

#ifndef DCPOMATIC_SCREEN_KDM_H
#define DCPOMATIC_SCREEN_KDM_H

#include <dcp/encrypted_kdm.h>
#include <boost/shared_ptr.hpp>

class Screen;

/** Simple class to collect a screen and an encrypted KDM */
class ScreenKDM
{
public:
	ScreenKDM (boost::shared_ptr<Screen> s, dcp::EncryptedKDM k)
		: screen (s)
		, kdm (k)
	{}

	std::string filename (std::string film_name) const;

	static void write_files (std::string film_name, std::list<ScreenKDM> screen_kdms, boost::filesystem::path directory);

	boost::shared_ptr<Screen> screen;
	dcp::EncryptedKDM kdm;
};

extern bool operator== (ScreenKDM const & a, ScreenKDM const & b);

#endif