#include "network/UdpDataSender.h"

#define DATAGRAM_SIZE 8

void UdpDataSender::send(const QByteArray& data)
{
    _socket->writeDatagram(data, QHostAddress::LocalHost, 5446);
}

/*************************************************************************************************/
void UdpDataSender::read()
{
    char data[DATAGRAM_SIZE];
    int cnt = _socket->readDatagram(data, DATAGRAM_SIZE);
    QByteArray a(data, cnt);
    emit dataReady(a);
}

/*************************************************************************************************/
UdpDataSender::UdpDataSender()
{
    _socket = new QUdpSocket();

    _socket->bind(QHostAddress::Any, 5445);

    connect(_socket, SIGNAL(readyRead()), this, SLOT(read()));
}

/*************************************************************************************************/
UdpDataSender::~UdpDataSender()
{
    _socket->close();
    delete _socket;
}