binaryformat.h

/*
    This file is part of libkabc.
    Copyright (c) 2002 Tobias Koenig <tokoe@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 KABC_BINARYFORMAT_H
#define KABC_BINARYFORMAT_H

#include "kabc/format.h"

namespace KABC {

class AddressBook;
class Addressee;

class BinaryFormat : public Format
{
  public:
    bool load( Addressee &, QFile *file );

    bool loadAll( AddressBook *, Resource *, QFile *file );

    void save( const Addressee &, QFile *file );

    void saveAll( AddressBook *, Resource *, QFile *file );

    bool checkFormat( QFile *file ) const;

  private:
    void loadAddressee( Addressee &, QDataStream & );
    void saveAddressee( const Addressee &, QDataStream & );
    bool checkHeader( QDataStream & ) const;
    void writeHeader( QDataStream & );
};

}
#endif