void C4Network2ClientListBox::ConnectionListItem::Update()
{
C4Network2IOConnection *pConn = GetConnection();
if (!pConn)
{
// No connection: Shouldn't happen
pDesc->SetText("???");
pPing->SetText("???");
return;
}
// update connection ping
int iPing = pConn->getLag();
pPing->SetText(FormatString("%d ms", iPing).getData());
// update description
// get connection usage
const char *szConnType;
C4Network2Client *pNetClient = ::Network.Clients.GetClientByID(iClientID);
if (pNetClient->getDataConn() == pNetClient->getMsgConn())
szConnType = "Data/Msg";
else if (iConnID)
szConnType = "Msg";
else
szConnType = "Data";
// display info
pDesc->SetText(FormatString("%s: %s (%s l%d)",
szConnType,
::Network.NetIO.getNetIOName(pConn->getNetClass()),
pConn->getPeerAddr().ToString().getData(),
pConn->getPacketLoss()).getData());
}
C4Network2IOConnection *C4Network2IO::GetConnectionByConnAddr(const C4NetIO::addr_t &addr, C4NetIO *pNetIO) // by both
{
CStdLock ConnListLock(&ConnListCSec);
// search
for (C4Network2IOConnection *pConn = pConnList; pConn; pConn = pConn->pNext)
if (pConn->getNetClass() == pNetIO && AddrEqual(pConn->getConnectAddr(), addr))
return pConn;
return NULL;
}
void C4Network2IO::GenerateStatistics(int iInterval)
{
int iTCPIRateSum = 0, iTCPORateSum = 0, iUDPIRateSum = 0, iUDPORateSum = 0;
// acquire lock, get connection statistics
CStdLock ConnListLock(&ConnListCSec);
for (C4Network2IOConnection *pConn = pConnList; pConn; pConn = pConn->pNext)
if (pConn->isOpen())
{
bool fTCP = pConn->getNetClass() == pNetIO_TCP;
pConn->DoStatistics(iInterval, fTCP ? &iTCPIRateSum : &iUDPIRateSum,
fTCP ? &iTCPORateSum : &iUDPORateSum);
}
ConnListLock.Clear();
// get broadcast statistics
int inTCPBCRate = 0, inUDPBCRate = 0;
if (pNetIO_TCP) pNetIO_TCP->GetStatistic(&inTCPBCRate);
if (pNetIO_UDP) pNetIO_UDP->GetStatistic(&inUDPBCRate);
// normalize everything
iTCPIRateSum = iTCPIRateSum * 1000 / iInterval;
iTCPORateSum = iTCPORateSum * 1000 / iInterval;
iUDPIRateSum = iUDPIRateSum * 1000 / iInterval;
iUDPORateSum = iUDPORateSum * 1000 / iInterval;
inTCPBCRate = inTCPBCRate * 1000 / iInterval;
inUDPBCRate = inUDPBCRate * 1000 / iInterval;
// clear
if (pNetIO_TCP) pNetIO_TCP->ClearStatistic();
if (pNetIO_UDP) pNetIO_UDP->ClearStatistic();
// save back
iTCPIRate = iTCPIRateSum;
iTCPORate = iTCPORateSum;
iTCPBCRate = inTCPBCRate;
iUDPIRate = iUDPIRateSum;
iUDPORate = iUDPORateSum;
iUDPBCRate = inUDPBCRate;
}