/****************************************************************************** $Id: qt/nntp.h   3.3.4   edited May 27 2003 $**** Copyright (C) 1992-2000 Trolltech AS.  All rights reserved.**** This file is part of an example program for Qt.  This example** program may be used, distributed and modified without limitation.*******************************************************************************/#ifndef NNTP_H#define NNTP_H#include <qsocket.h>#include <qnetworkprotocol.h>class Nntp : public QNetworkProtocol{    Q_OBJECTpublic:    Nntp();    virtual ~Nntp();    virtual int supportedOperations() const;protected:    virtual void operationListChildren( QNetworkOperation *op );    virtual void operationGet( QNetworkOperation *op );    QSocket *commandSocket;    bool connectionReady;    bool readGroups;    bool readArticle;private:    bool checkConnection( QNetworkOperation *op );    void close();    void parseGroups();    void parseArticle();protected slots:    void hostFound();    void connected();    void closed();    void readyRead();    void error( int );};#endif