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50 
51 #ifndef SERVER_H
52 #define SERVER_H
53 
54 #include <QDialog>
55 #include <QVector>
56 #include <QList>
57 
58 QT_BEGIN_NAMESPACE
59 class QSctpServer;
60 class QSctpSocket;
61 class QLabel;
62 class QByteArray;
63 QT_END_NAMESPACE
64 
65 class Provider;
66 
67 class Server : public QDialog
68 {
69     Q_OBJECT
70 public:
71     explicit Server(QWidget *parent = nullptr);
72     virtual ~Server();
73 
74 public slots:
75     int exec() override;
76 
77 private slots:
78     void newConnection();
79     void clientDisconnected();
80     void readDatagram(int channel);
81     void writeDatagram(QSctpSocket *to, const QByteArray &ba);
82 
83 private:
84     QVector<Provider *> providers;
85     QSctpServer *sctpServer;
86     QList<QSctpSocket *> connections;
87 
88     QLabel *statusLabel;
89 };
90 
91 #endif
92