The QFtp class provides an implementation of the FTP protocol.
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#include <qftp.h>
Inherits QNetworkProtocol.
List of all member functions.
Public Members
Protected Members
void
parseDir ( const QString & buffer, QUrlInfo & info )
Protected Slots
Detailed Description
The QFtp class provides an implementation of the FTP protocol.
This class is derived from QNetworkProtocol. QFtp is not normally
used directly, but rather through a QUrlOperator, for example:
QUrlOperator op( "ftp://ftp.trolltech.com" );
op.listChildren(); // Asks the server to provide a directory listing
This code will only work if the QFtp class is registered; to
register the class, you must call qInitNetworkProtocols() before
using a QUrlOperator with QFtp.
If you really need to use QFtp directly, don't forget to set its
QUrlOperator with setUrl().
See also Qt Network Documentation, QNetworkProtocol, QUrlOperator and Input/Output and Networking.
Member Function Documentation
QFtp::QFtp ()
Constructs a QFtp object.
QFtp::~QFtp () [virtual]
Destructor
void QFtp::dataBytesWritten ( int nbytes ) [protected slot]
This function is called when nbytes have been successfully
written to the data socket.
void QFtp::dataClosed () [protected slot]
This function is called when the data connection has been closed.
void QFtp::dataConnected () [protected slot]
Some operations require a data connection to the server. If this
connection could be opened, this function handles the data
connection.
void QFtp::dataReadyRead () [protected slot]
This function is called when new data has arrived on the data socket.
void QFtp::parseDir ( const QString & buffer, QUrlInfo & info ) [protected]
Parses the string, buffer, which is one line of a directory
listing which came from the FTP server, and sets the values which
have been parsed to the url info object, info.
void QFtp::readyRead () [protected slot]
If data has arrived on the command socket, this slot is called.
The function looks at the data and passes it on to an appropriate
handler function.
This file is part of the Qt toolkit.
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Trolltech. All Rights Reserved.