|
|
|
|
/*
|
|
|
|
|
stream.h - Kopete Groupwise Protocol
|
|
|
|
|
|
|
|
|
|
Copyright (c) 2004 Matt Rogers <mattr@kde.org>
|
|
|
|
|
|
|
|
|
|
Based on code copyright (c) 2004 SuSE Linux AG <http://www.suse.com>
|
|
|
|
|
Based on Iris, Copyright (C) 2003 Justin Karneges
|
|
|
|
|
|
|
|
|
|
Kopete (c) 2002-2004 by the Kopete developers <kopete-devel@kde.org>
|
|
|
|
|
|
|
|
|
|
*************************************************************************
|
|
|
|
|
* *
|
|
|
|
|
* This library is free software; you can redistribute it and/or *
|
|
|
|
|
* modify it under the terms of the GNU Lesser General Public *
|
|
|
|
|
* License as published by the Free Software Foundation; either *
|
|
|
|
|
* version 2 of the License, or (at your option) any later version. *
|
|
|
|
|
* *
|
|
|
|
|
*************************************************************************
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
#include <tqobject.h>
|
|
|
|
|
|
|
|
|
|
#ifndef OSCAR_STREAM_H
|
|
|
|
|
#define OSCAR_STREAM_H
|
|
|
|
|
|
|
|
|
|
class Transfer;
|
|
|
|
|
|
|
|
|
|
class Stream : public TQObject
|
|
|
|
|
{
|
|
|
|
|
Q_OBJECT
|
|
|
|
|
|
|
|
|
|
public:
|
|
|
|
|
enum Error { ErrParse, ErrProtocol, ErrStream, ErrCustom = 10 };
|
|
|
|
|
enum StreamCond {
|
|
|
|
|
GenericStreamError,
|
|
|
|
|
Conflict,
|
|
|
|
|
ConnectionTimeout,
|
|
|
|
|
InternalServerError,
|
|
|
|
|
InvalidFrom,
|
|
|
|
|
/*# InvalidXml, // not required*/
|
|
|
|
|
PolicyViolation,
|
|
|
|
|
ResourceConstraint,
|
|
|
|
|
SystemShutdown
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
Stream(TQObject *parent=0);
|
|
|
|
|
virtual ~Stream();
|
|
|
|
|
|
|
|
|
|
virtual void close()=0;
|
|
|
|
|
virtual int errorCondition() const=0;
|
|
|
|
|
virtual TQString errorText() const=0;
|
|
|
|
|
|
|
|
|
|
/**
|
|
|
|
|
* Are there any messages waiting to be read
|
|
|
|
|
*/
|
|
|
|
|
virtual bool transfersAvailable() const = 0; // adapt to messages
|
|
|
|
|
/**
|
|
|
|
|
* Read a message received from the server
|
|
|
|
|
*/
|
|
|
|
|
virtual Transfer* read() = 0;
|
|
|
|
|
|
|
|
|
|
/**
|
|
|
|
|
* Send a message to the server
|
|
|
|
|
*/
|
|
|
|
|
virtual void write( Transfer *request) = 0;
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
signals:
|
|
|
|
|
void connectionClosed();
|
|
|
|
|
void delayedCloseFinished();
|
|
|
|
|
void readyRead(); //signals that there is a transfer ready to be read
|
|
|
|
|
// void stanzaWritten();
|
|
|
|
|
void error(int);
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
#endif
|
