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# qftp.h

This is the verbatim text of the qftp.h include file. It is provided only for illustration; the copyright remains with Trolltech.

    /****************************************************************************
    ** $Id: qt/src/network/qftp.h   2.3.10 $
    **
    ** Definition of QFtp class.
    **
    ** Created : 970521
    **
    ** Copyright (C) 1992-2000 Trolltech AS.  All rights reserved.
    **
    ** This file is part of the network module of the Qt GUI Toolkit.
    **
    ** This file may be distributed under the terms of the Q Public License
    ** as defined by Trolltech AS of Norway and appearing in the file
    ** LICENSE.QPL included in the packaging of this file.
    **
    ** This file may be distributed and/or modified under the terms of the
    ** GNU General Public License version 2 as published by the Free Software
    ** Foundation and appearing in the file LICENSE.GPL included in the
    ** packaging of this file.
    **
    ** Licensees holding valid Qt Enterprise Edition licenses may use this
    ** file in accordance with the Qt Commercial License Agreement provided
    ** with the Software.
    **
    ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
    ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
    **
    ** See http://www.trolltech.com/pricing.html or email sales@trolltech.com for
    **   information about Qt Commercial License Agreements.
    ** See http://www.trolltech.com/qpl/ for QPL licensing information.
    ** See http://www.trolltech.com/gpl/ for GPL licensing information.
    **
    ** Contact info@trolltech.com if any conditions of this licensing are
    ** not clear to you.
    **
    **********************************************************************/

    #ifndef QFTP_H
    #define QFTP_H

    #ifndef QT_H
    #include "qsocket.h"
    #include "qapplication.h"
    #include "qstring.h"
    #include "qstringlist.h"

    #include "qurlinfo.h"
    #include "qnetworkprotocol.h"
    #endif // QT_H

    #ifndef QT_NO_NETWORKPROTOCOL_FTP

    class Q_EXPORT QFtp : public QNetworkProtocol
    {
        Q_OBJECT

    public:
        QFtp();
        virtual ~QFtp();
        virtual int supportedOperations() const;

    protected:
        void parseDir( const QString &buffer, QUrlInfo &info );
        virtual void operationListChildren( QNetworkOperation *op );
        virtual void operationMkDir( QNetworkOperation *op );
        virtual void operationRemove( QNetworkOperation *op );
        virtual void operationRename( QNetworkOperation *op );
        virtual void operationGet( QNetworkOperation *op );
        virtual void operationPut( QNetworkOperation *op );

        QSocket *commandSocket, *dataSocket;
        bool connectionReady, passiveMode;
        int getTotalSize, getDoneSize;
        bool startGetOnFail;
        int putToWrite, putWritten;
        int putOffset; // not in use
        bool errorInListChildren;

    private:
        bool checkConnection( QNetworkOperation *op );
        void close();
        void reinitCommandSocket();
        void okButTryLater( int code, const QCString &data );
        void okGoOn( int code, const QCString &data );
        void okButNeedMoreInfo( int code, const QCString &data );
        void errorForNow( int code, const QCString &data );
        void errorForgetIt( int code, const QCString &data );

    protected slots:
        void hostFound();
        void connected();
        void closed();
        void readyRead();
        void dataHostFound();
        void dataConnected();
        void dataClosed();
        void dataReadyRead();
        void dataBytesWritten( int nbytes );
        void error( int );

    };

    #endif // QT_NO_NETWORKPROTOCOL_FTP

    #endif // QFTP_H