/*
    Copyright (c) 2006 - 2007 Volker Krause <vkrause@kde.org>

    This library is free software; you can redistribute it and/or modify it
    under the terms of the GNU Library General Public License as published by
    the Free Software Foundation; either version 2 of the License, or (at your
    option) any later version.

    This library 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 Library General Public
    License for more details.

    You should have received a copy of the GNU Library General Public License
    along with this library; see the file COPYING.LIB.  If not, write to the
    Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
    02110-1301, USA.
*/

#ifndef AKONADI_IMAPSTREAMPARSER_P_H
#define AKONADI_IMAPSTREAMPARSER_P_H

#include "akonadiprotocolinternals_export.h"

#include "imapset_p.h"

#include <QtCore/QByteArray>
#include <QtCore/QList>
#include <QtCore/QVarLengthArray>
#include <QtCore/QObject>

class QLocalSocket;

namespace Akonadi {

/**
  Parser for IMAP messages.
*/
class AKONADIPROTOCOLINTERNALS_EXPORT ImapStreamParser
{
  public:
    ImapStreamParser( QLocalSocket* socket);
    ~ImapStreamParser();
    QByteArray tag();
    bool readUtf8String( QString& result );
    bool readSequenceSet( ImapSet &result );
    bool readString( QByteArray& result );
    bool parseParenthesizedList( QVarLengthArray<QByteArray,16> &result );
    bool parseQuotedString( QByteArray& result);
    bool parseNumber( qint64 & result, bool * ok );



  private:
    void stripLeadingSpaces();
    bool waitForMoreData( bool wait);

    QLocalSocket *m_socket;
    QByteArray m_data;
    QByteArray m_tag;
    int m_position;
};

}

#endif