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#ifndef CLIENT_H

#define CLIENT_H

#include <QAbstractSocket>

#include <QHash>

#include <QHostAddress>

#include "server.h"

class PeerManager;

class Client : public QObject

{

    Q_OBJECT

public:

    Client();

    void sendMessage(const QString &message);

    QString nickName() const;

    bool hasConnection(const QHostAddress &senderIp, int senderPort = -1) const;

signals:

    void newMessage(const QString &from, const QString &message);

    void newParticipant(const QString &nick);

    void participantLeft(const QString &nick);

private slots:

    void newConnection(Connection *connection);

    void connectionError(QAbstractSocket::SocketError socketError);

    void disconnected();

    void readyForUse();

private:

    void removeConnection(Connection *connection);

    PeerManager *peerManager;

    Server server;

    QMultiHash<QHostAddress, Connection *> peers;

};

#endif