void CSbmfcsampleDlg::AddServer(SBServer server, BOOL checkForReplace)
{
// set the progress
if(ServerBrowserCount(m_serverBrowser) > 0)
m_progress.SetPos((ServerBrowserCount(m_serverBrowser) - ServerBrowserPendingQueryCount(m_serverBrowser)) * 100 / ServerBrowserCount(m_serverBrowser));
// check for the server in the list
int index = FindServer(server);
bool replace = (index != -1);
// if we didn't find a server to replace, append
if(!replace)
index = m_serverList.GetItemCount();
// set or insert the hostname
const char * hostname = SBServerGetStringValue(server, "hostname","(NO NAME)");
if(replace)
{
m_serverList.SetItem(index, COL_SERVERNAME, LVIF_TEXT, hostname, -1, 0, 0, NULL);
}
else
{
m_serverList.InsertItem(index, hostname);
m_serverList.SetItem(index, COL_SERVERNAME, LVIF_PARAM, NULL, -1, 0, 0, (LPARAM)server);
}
// set the rest of the columns
int numplayers = SBServerGetIntValue(server, "numplayers", 0);
CString ping, players;
if (SBServerHasValidPing(server))
ping.Format("%d%s", SBServerGetPing(server), SBServerDirectConnect(server) ? "" : "i");
else
ping = "Unknown";
players.Format("%d/%d", numplayers, SBServerGetIntValue(server, "maxplayers", 0));
m_serverList.SetItem(index, COL_PING, LVIF_TEXT, ping, -1, 0, 0, 0);
m_serverList.SetItem(index, COL_PLAYERS, LVIF_TEXT, players, -1, 0, 0, 0);
m_serverList.SetItem(index, COL_MAPNAME, LVIF_TEXT, SBServerGetStringValue(server, "mapname", "(NO MAP)"), -1, 0, 0, 0);
m_serverList.SetItem(index, COL_GAMETYPE, LVIF_TEXT, SBServerGetStringValue(server, "gametype", ""), -1, 0, 0, 0);
// update server count
if(!replace)
{
CString str;
str.Format("%d", ++m_serverCount);
m_servers.SetWindowText(str);
}
GSI_UNUSED(checkForReplace);
}
/* SBServerGetConnectionInfo
----------------
Check if Nat Negotiation is requires, based off whether it is a lan game, public ip present and several other facts.
Returns an IP string to use for NatNeg, or direct connect if possible
Work for subsequent connection to this server, One of three results will occur
i) Lan game, connect using ipstring
2) Internet game, connect using ipstring
3) nat traversal required, perform nat negotiation using Nat SDK and this ipstring before connecting.
return sb_true if further processing is required... i.e. NAT. sb_false if not.
fills an IP string
*/
SBBool SBServerGetConnectionInfo(ServerBrowser gSB, SBServer server, gsi_u16 PortToConnectTo, char *ipstring)
{
SBBool natneg = SBFalse;
if (SBServerHasPrivateAddress(server) == SBTrue && (SBServerGetPublicInetAddress(server) == ServerBrowserGetMyPublicIPAddr(gSB)))
{
//directly connect to private IP (LAN)
sprintf(ipstring,"%s:%d", SBServerGetPrivateAddress(server),PortToConnectTo );
}
else
if ((SBServerDirectConnect(server) == SBTrue )&& (SBServerHasPrivateAddress(server) == SBFalse))
{
//can directly connect to public IP, no negotiation required
sprintf(ipstring,"%s:%d", SBServerGetPrivateAddress(server), PortToConnectTo );
}
else
{
//Nat Negotiation required
natneg = SBTrue;
sprintf(ipstring,"%s:%d", SBServerGetPublicAddress(server), SBServerGetPublicQueryPort (server) );
}
return natneg;
}
