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  • Committer: Package Import Robot
  • Author(s): Jonathan Riddell
  • Date: 2013-06-21 02:22:39 UTC
  • Revision ID: package-import@ubuntu.com-20130621022239-63l3zc8p0nf26pt6
Tags: upstream-4.10.80
Import upstream version 4.10.80

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