Initial import of statemachine branch from the old kinetic repository

1 files changed, 204 insertions, 0 deletions

diff --git a/src/qt3support/network/q3ftp.h b/src/qt3support/network/q3ftp.h
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+++ b/src/qt3support/network/q3ftp.h
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+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Qt Software Information (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 either Technology Preview License Agreement or the
+** Beta Release License Agreement.
+**
+** 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 1.0, included in the file LGPL_EXCEPTION.txt in this
+** package.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU General Public License version 3.0 requirements will be
+** met: http://www.gnu.org/copyleft/gpl.html.
+**
+** If you are unsure which license is appropriate for your use, please
+** contact the sales department at qt-sales@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