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Diffstat (limited to 'src/qt3support/network/q3ftp.h')
| -rw-r--r-- | src/qt3support/network/q3ftp.h | 204 |
1 files changed, 204 insertions, 0 deletions
diff --git a/src/qt3support/network/q3ftp.h b/src/qt3support/network/q3ftp.h new file mode 100644 index 0000000..fec1704 --- /dev/null +++ b/src/qt3support/network/q3ftp.h @@ -0,0 +1,204 @@ +/**************************************************************************** +** +** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the Qt3Support module of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the Technology Preview License Agreement accompanying +** this package. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain additional +** rights. These rights are described in the Nokia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** If you have questions regarding the use of this file, please contact +** Nokia at qt-info@nokia.com. +** +** +** +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef Q3FTP_H +#define Q3FTP_H + +#include <QtCore/qstring.h> // char*->QString conversion +#include <QtNetwork/qurlinfo.h> +#include <Qt3Support/q3networkprotocol.h> + +QT_BEGIN_HEADER + +QT_BEGIN_NAMESPACE + +QT_MODULE(Qt3Support) + +#ifndef QT_NO_NETWORKPROTOCOL_FTP + +class Q3Socket; +class Q3FtpCommand; + +class Q_COMPAT_EXPORT Q3Ftp : public Q3NetworkProtocol +{ + Q_OBJECT + +public: + Q3Ftp(); // ### Qt 4.0: get rid of this overload + Q3Ftp( QObject *parent, const char *name=0 ); + virtual ~Q3Ftp(); + + int supportedOperations() const; + + // non-Q3NetworkProtocol functions: + enum State { + Unconnected, + HostLookup, + Connecting, + Connected, + LoggedIn, + Closing + }; + enum Error { + NoError, + UnknownError, + HostNotFound, + ConnectionRefused, + NotConnected + }; + enum Command { + None, + ConnectToHost, + Login, + Close, + List, + Cd, + Get, + Put, + Remove, + Mkdir, + Rmdir, + Rename, + RawCommand + }; + + int connectToHost( const QString &host, Q_UINT16 port=21 ); + int login( const QString &user=QString(), const QString &password=QString() ); + int close(); + int list( const QString &dir=QString() ); + int cd( const QString &dir ); + int get( const QString &file, QIODevice *dev=0 ); + int put( const QByteArray &data, const QString &file ); + int put( QIODevice *dev, const QString &file ); + int remove( const QString &file ); + int mkdir( const QString &dir ); + int rmdir( const QString &dir ); + int rename( const QString &oldname, const QString &newname ); + + int rawCommand( const QString &command ); + + Q_ULONG bytesAvailable() const; + Q_LONG readBlock( char *data, Q_ULONG maxlen ); + QByteArray readAll(); + + int currentId() const; + QIODevice* currentDevice() const; + Command currentCommand() const; + bool hasPendingCommands() const; + void clearPendingCommands(); + + State state() const; + + Error error() const; + QString errorString() const; + +public Q_SLOTS: + void abort(); + +Q_SIGNALS: + void stateChanged( int ); + void listInfo( const QUrlInfo& ); + void readyRead(); + void dataTransferProgress( int, int ); + void rawCommandReply( int, const QString& ); + + void commandStarted( int ); + void commandFinished( int, bool ); + void done( bool ); + +protected: + void parseDir( const QString &buffer, QUrlInfo &info ); // ### Qt 4.0: delete this? (not public API) + void operationListChildren( Q3NetworkOperation *op ); + void operationMkDir( Q3NetworkOperation *op ); + void operationRemove( Q3NetworkOperation *op ); + void operationRename( Q3NetworkOperation *op ); + void operationGet( Q3NetworkOperation *op ); + void operationPut( Q3NetworkOperation *op ); + + // ### Qt 4.0: delete these + // unused variables: + Q3Socket *commandSocket, *dataSocket; + bool connectionReady, passiveMode; + int getTotalSize, getDoneSize; + bool startGetOnFail; + int putToWrite, putWritten; + bool errorInListChildren; + +private: + void init(); + int addCommand( Q3FtpCommand * ); + + bool checkConnection( Q3NetworkOperation *op ); + +private Q_SLOTS: + void startNextCommand(); + void piFinished( const QString& ); + void piError( int, const QString& ); + void piConnectState( int ); + void piFtpReply( int, const QString& ); + +private Q_SLOTS: + void npListInfo( const QUrlInfo & ); + void npDone( bool ); + void npStateChanged( int ); + void npDataTransferProgress( int, int ); + void npReadyRead(); + +protected Q_SLOTS: + // ### Qt 4.0: delete these + void hostFound(); + void connected(); + void closed(); + void dataHostFound(); + void dataConnected(); + void dataClosed(); + void dataReadyRead(); + void dataBytesWritten( int nbytes ); + void error( int ); +}; + +#endif // QT_NO_NETWORKPROTOCOL_FTP + +QT_END_NAMESPACE + +QT_END_HEADER + +#endif // Q3FTP_H |