QXmpp Version:0.3.91
QXmppClientExtension.h
00001 /*
00002  * Copyright (C) 2008-2011 The QXmpp developers
00003  *
00004  * Author:
00005  *  Jeremy Lainé
00006  *
00007  * Source:
00008  *  http://code.google.com/p/qxmpp
00009  *
00010  * This file is a part of QXmpp library.
00011  *
00012  * This library is free software; you can redistribute it and/or
00013  * modify it under the terms of the GNU Lesser General Public
00014  * License as published by the Free Software Foundation; either
00015  * version 2.1 of the License, or (at your option) any later version.
00016  *
00017  * This library is distributed in the hope that it will be useful,
00018  * but WITHOUT ANY WARRANTY; without even the implied warranty of
00019  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00020  * Lesser General Public License for more details.
00021  *
00022  */
00023 
00024 #ifndef QXMPPCLIENTEXTENSION_H
00025 #define QXMPPCLIENTEXTENSION_H
00026 
00027 #include "QXmppDiscoveryIq.h"
00028 #include "QXmppLogger.h"
00029 
00030 class QDomElement;
00031 class QStringList;
00032 
00033 class QXmppClient;
00034 class QXmppClientExtensionPrivate;
00035 class QXmppStream;
00036 
00046 
00047 class QXmppClientExtension : public QXmppLoggable
00048 {
00049     Q_OBJECT
00050 
00051 public:
00052     QXmppClientExtension();
00053     virtual ~QXmppClientExtension();
00054 
00055     virtual QStringList discoveryFeatures() const;
00056     virtual QList<QXmppDiscoveryIq::Identity> discoveryIdentities() const;
00057 
00064     virtual bool handleStanza(const QDomElement &stanza) = 0;
00065 
00066 protected:
00067     QXmppClient *client();
00068     virtual void setClient(QXmppClient *client);
00069 
00070 private:
00071     QXmppClientExtensionPrivate * const d;
00072 
00073     friend class QXmppClient;
00074 };
00075 
00076 #endif
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