/src/libtomahawk/network/PortFwdThread.h

 1/* === This file is part of Tomahawk Player - <http://tomahawk-player.org> ===
 2 * 
 3 *   Copyright 2010-2011, Christian Muehlhaeuser <muesli@tomahawk-player.org>
 4 *
 5 *   Tomahawk is free software: you can redistribute it and/or modify
 6 *   it under the terms of the GNU General Public License as published by
 7 *   the Free Software Foundation, either version 3 of the License, or
 8 *   (at your option) any later version.
 9 *
10 *   Tomahawk is distributed in the hope that it will be useful,
11 *   but WITHOUT ANY WARRANTY; without even the implied warranty of
12 *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 *   GNU General Public License for more details.
14 *
15 *   You should have received a copy of the GNU General Public License
16 *   along with Tomahawk. If not, see <http://www.gnu.org/licenses/>.
17 */
18
19#ifndef PORTFWDTHREAD_H
20#define PORTFWDTHREAD_H
21
22#include <QThread>
23#include <QMutex>
24#include <QHostAddress>
25#include <QPointer>
26
27class Portfwd;
28
29class PortFwdWorker : public QObject
30{
31Q_OBJECT
32
33public:
34    explicit PortFwdWorker( unsigned int port );
35    ~PortFwdWorker();
36
37    unsigned int externalPort() const { return m_externalPort; }
38
39    void unregister();
40    
41signals:
42    void externalAddressDetected( QHostAddress ha, unsigned int port );
43
44public slots:
45    void work();
46
47private:
48    Portfwd* m_portfwd;
49    QHostAddress m_externalAddress;
50    unsigned int m_externalPort, m_port;
51};
52
53
54class PortFwdThread : public QThread
55{
56Q_OBJECT
57
58public:
59    explicit PortFwdThread( unsigned int port );
60    ~PortFwdThread();
61
62    QPointer< PortFwdWorker > worker() const;
63
64signals:
65    void externalAddressDetected( QHostAddress ha, unsigned int port );
66    
67protected:
68    void run();
69
70private:
71    QPointer< PortFwdWorker > m_worker;
72    unsigned int m_port;
73};
74
75#endif // PORTFWDTHREAD_H