QXmpp: QXmppOutgoingClient.h Source File

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QXmppOutgoingClient.h
1 /*
2 * Copyright (C) 2008-2012 The QXmpp developers
3 *
4 * Authors:
5 * Manjeet Dahiya
6 * Jeremy Lainé
7 *
8 * Source:
9 * http://code.google.com/p/qxmpp
10 *
11 * This file is a part of QXmpp library.
12 *
13 * This library is free software; you can redistribute it and/or
14 * modify it under the terms of the GNU Lesser General Public
15 * License as published by the Free Software Foundation; either
16 * version 2.1 of the License, or (at your option) any later version.
17 *
18 * This library is distributed in the hope that it will be useful,
19 * but WITHOUT ANY WARRANTY; without even the implied warranty of
20 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
21 * Lesser General Public License for more details.
22 *
23 */
24
25
26 #ifndef QXMPPOUTGOINGCLIENT_H
27 #define QXMPPOUTGOINGCLIENT_H
28
29 #include "QXmppClient.h"
30 #include "QXmppStanza.h"
31 #include "QXmppStream.h"
32
33 class QDomElement;
34 class QSslError;
35
36 class QXmppConfiguration;
37 class QXmppPresence;
38 class QXmppIq;
39 class QXmppMessage;
40
41 class QXmppOutgoingClientPrivate;
42
46
47 class QXMPP_EXPORT QXmppOutgoingClient : public QXmppStream
48 {
49 Q_OBJECT
50
51 public:
52 QXmppOutgoingClient(QObject *parent);
53 ~QXmppOutgoingClient();
54
55 void connectToHost();
56 bool isAuthenticated() const;
57 bool isConnected() const;
58
59 QSslSocket *socket() const { return QXmppStream::socket(); };
60 QXmppStanza::Error::Condition xmppStreamError();
61
62 QXmppConfiguration& configuration();
63
64 signals:
66 void error(QXmppClient::Error);
67
69 void elementReceived(const QDomElement &element, bool &handled);
70
72 void presenceReceived(const QXmppPresence&);
73
75 void messageReceived(const QXmppMessage&);
76
78 void iqReceived(const QXmppIq&);
79
80 protected:
82 // Overridable methods
83 virtual void handleStart();
84 virtual void handleStanza(const QDomElement &element);
85 virtual void handleStream(const QDomElement &element);
87
88 private slots:
89 void _q_dnsLookupFinished();
90 void _q_socketDisconnected();
91 void socketError(QAbstractSocket::SocketError);
92 void socketSslErrors(const QList<QSslError>&);
93
94 void pingStart();
95 void pingStop();
96 void pingSend();
97 void pingTimeout();
98
99 private:
100 void sendNonSASLAuth(bool plaintext);
101 void sendNonSASLAuthQuery();
102
103 friend class QXmppOutgoingClientPrivate;
104 QXmppOutgoingClientPrivate * const d;
105 };
106
107 #endif // QXMPPOUTGOINGCLIENT_H