/***************************************************************************
 *   Copyright (C) 2007 by Joris Guisson                                   *
 *   joris.guisson@gmail.com                                               *
 *                                                                         *
 *   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.,                                       *
 *   51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.          *
 ***************************************************************************/
#ifndef KTTORRENTGROUP_H
#define KTTORRENTGROUP_H

#include <set>
#include <groups/group.h>
#include <util/sha1hash.h>


namespace kt
{

	class QueueManager;
	class TorrentInterface;

	/**
		@author Joris Guisson <joris.guisson@gmail.com>
	*/
	class KTCORE_EXPORT TorrentGroup : public Group
	{
		std::set<TorrentInterface*> torrents;
		std::set<bt::SHA1Hash> hashes;
	public:
		TorrentGroup(const QString& name);
		virtual ~TorrentGroup();

		virtual bool isMember(TorrentInterface* tor);
		virtual void save(bt::BEncoder* enc);
		virtual void load(bt::BDictNode* n);
		virtual void torrentRemoved(TorrentInterface* tor);
		virtual void removeTorrent(TorrentInterface* tor);
		virtual void addTorrent(TorrentInterface* tor,bool new_torrent);
		virtual void policyChanged();

		void add(TorrentInterface* tor);
		void remove(TorrentInterface* tor);
		void loadTorrents(QueueManager* qman);
	};

}

#endif
