/****************************************************************
 *  RetroShare is distributed under the following license:
 *
 *  Copyright (C) 2009 The RetroShare Team, Oleksiy Bilyanskyy
 *
 *  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 __IM_History_reader__
#define __IM_History_reader__

#include <QXmlStreamReader>

#include <QString>
#include <QStringList>

#include "IMHistoryItem.h"

class IMHistoryReader : public QXmlStreamReader
{
public:
    IMHistoryReader();

    bool read(QList<IMHistoryItem>& resultList, const QString fileName, int &lasthiid);
    
    QString errorMessage();

private:
    void readUnknownElement();
    void readHistory(QList<IMHistoryItem> &historyItems, int &lasthiid);
    void readMessage(IMHistoryItem &historyItem);

    QString errMess;
} ;

#endif

