int TSendContactsData::SendContactsPacket(HWND hwndDlg, HANDLE *phContacts, int nContacts)
{
HANDLE hProcc = (HANDLE)CallContactService(hContact, PSS_CONTACTS, MAKEWPARAM(0, nContacts), (LPARAM)phContacts);
if (!hProcc) {
// on trivial error - do not close dialog
ShowErrorDlg(hwndDlg, "Contacts transfer failed!", FALSE);
return FALSE; // Failure
}
TAckData *ackData = gaAckData.Add(hProcc, new TAckData(hContact));
uacklist.Add(hProcc);
ackData->nContacts = nContacts;
ackData->aContacts = (HANDLE*)mir_alloc(nContacts*sizeof(HANDLE));
memmove(ackData->aContacts, phContacts, nContacts*sizeof(HANDLE)); // copy the array of hContact for ack array
EnableDlgItem(hwndDlg, IDOK, FALSE);
EnableDlgItem(hwndDlg, IDC_LIST, FALSE);
return TRUE; // Success
}
int TSendContactsData::SendContacts(HWND hwndDlg)
{
char *szProto = GetContactProto(hContact);
int nMaxContacts = CallProtoService(szProto, PS_GETCAPS, PFLAG_MAXCONTACTSPERPACKET, (LPARAM)hContact);
if (!nMaxContacts) {
ShowErrorDlg(hwndDlg, "The selected contact does not support receiving contacts.", FALSE);
return FALSE;
}
// hook event - we want to receive protocol acknowledgements
HookProtoAck(hwndDlg);
// send in packets, each of nMaxContacts contacts
for (int j = 0; j < nContacts / nMaxContacts; j++)
if (!SendContactsPacket(hwndDlg, aContacts + j*nMaxContacts, nMaxContacts))
return FALSE;
if (nContacts%nMaxContacts != 0)
if (!SendContactsPacket(hwndDlg, aContacts + nContacts / nMaxContacts*nMaxContacts, nContacts%nMaxContacts))
return FALSE;
return TRUE;
}
void CScores::OnRequestFailedUser(SC_Error_t error)
{
FinishWait();
ShowErrorDlg("Connection error");
}
