/**********************************************************************
 * LeechCraft - modular cross-platform feature rich internet client.
 * Copyright (C) 2006-2012  Georg Rudoy
 *
 * 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 3 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, see <http://www.gnu.org/licenses/>.
 **********************************************************************/

#include "searcher.h"
#include <stdexcept>

namespace LeechCraft
{
	namespace Plugins
	{
		namespace DeadLyrics
		{
			bool operator== (const Lyrics& l1, const Lyrics& l2)
			{
				return (l1.Author_ == l2.Author_ ||
						l1.Title_ == l2.Title_) &&
					l1.Text_ == l2.Text_;
			}
			
			QDataStream& operator<< (QDataStream& out, const Lyrics& lyrics)
			{
				quint8 version = 1;
				out << version
					<< lyrics.Author_
					<< lyrics.Album_
					<< lyrics.Title_
					<< lyrics.Text_
					<< lyrics.URL_;
				return out;
			}
			
			QDataStream& operator>> (QDataStream& in, Lyrics& lyrics)
			{
				quint8 version = 0;
				in >> version;
				if (version == 1)
				{
					in >> lyrics.Author_
						>> lyrics.Album_
						>> lyrics.Title_
						>> lyrics.Text_
						>> lyrics.URL_;
				}
				else
					throw std::runtime_error (qPrintable (QObject::tr ("Unknown %1 %2")
							.arg (version)
							.arg (Q_FUNC_INFO)));
			
				return in;
			}
			
			Searcher::~Searcher ()
			{
			}
		};
	};
};

