qt5base-lts/examples/network/network-chat/peermanager.h
Thiago Macieira 9998654eac Examples: use CBOR in the network-chat broadcast message
Instead of sending one @-separated message, send one CBOR message. The
message structure is, using the CBOR Data Definition Language:

  broadcast = [
    username: tstr,
    port: 0..65535
  ]

Change-Id: Ic38ec929fc3f4bb795dafffd150ac2614d18c6bf
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
Reviewed-by: Timur Pocheptsov <timur.pocheptsov@qt.io>
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
2018-06-02 03:11:33 +00:00

95 lines
3.2 KiB
C++

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#ifndef PEERMANAGER_H
#define PEERMANAGER_H
#include <QByteArray>
#include <QList>
#include <QObject>
#include <QTimer>
#include <QUdpSocket>
class Client;
class Connection;
class PeerManager : public QObject
{
Q_OBJECT
public:
PeerManager(Client *client);
void setServerPort(int port);
QString userName() const;
void startBroadcasting();
bool isLocalHostAddress(const QHostAddress &address);
signals:
void newConnection(Connection *connection);
private slots:
void sendBroadcastDatagram();
void readBroadcastDatagram();
private:
void updateAddresses();
Client *client;
QList<QHostAddress> broadcastAddresses;
QList<QHostAddress> ipAddresses;
QUdpSocket broadcastSocket;
QTimer broadcastTimer;
QString username;
int serverPort;
};
#endif