private static String GetPrinterDisplayName(DiscoveredPrinter printer)
{
String printerName = printer.Address;
if (printer is DiscoveredPrinterBluetooth)
{
printerName += " (" + ((DiscoveredPrinterBluetooth)printer).FriendlyName + ")";
}
else if (printer is DiscoveredPrinterNetwork)
{
DiscoveredPrinterNetwork thisDiscoveredPrinterNetwork = (DiscoveredPrinterNetwork)printer;
if (false == thisDiscoveredPrinterNetwork.Address.Equals(thisDiscoveredPrinterNetwork.DnsName))
{
printerName += " (" + thisDiscoveredPrinterNetwork.DnsName + ")";
}
}
return(printerName);
}
private void searchWiFi()
{
Logger.Write("Start search TCP printers");
// process connection to TCP address
PrinterZebra.EPrinterConnectionType connType = PrinterZebra.EPrinterConnectionType.eTCP;
if (deviceAdress != null && devicePort > 0 && !PrinterManager.Instance.hasPrinter(deviceAdress))
{
Logger.Write("searching in address: " + deviceAdress);
ConnecttionJob job = zebraSingleton.tryToConnect(devicePort, deviceAdress, ZebraConstants.connectionTimeout, connType);
if (job.Connection != null)
{
Logger.Write("Found printer on address: " + deviceAdress);
PrinterManager.Instance.addPrinterWithID(deviceAdress, devicePort, connType);
if (!isSearchStopped)
{
zebraSingleton.sendConnectResult(job.FriendlyName, deviceAdress, devicePort, connType, oResult);
}
job.Close();
}
}
else
{
Logger.Write("Start search in TCP network");
DiscoveredPrinter[] printers = null;
for (int attempt = 0; attempt < connettionAttempts; attempt++)
{
printers = NetworkDiscoverer.LocalBroadcast();
if (printers.Length > 0)
{
break;
}
Thread.Sleep(500);
}
if (printers.Length == 0)
{
for (int attempt = 0; attempt < connettionAttempts; attempt++)
{
printers = NetworkDiscoverer.Multicast(5);
if (printers.Length > 0)
{
break;
}
Thread.Sleep(500);
}
}
LogDiscoveryPrinters(printers);
foreach (DiscoveredPrinter printer in printers)
{
if (isSearchStopped)
{
break;
}
Logger.Write("searching in address: " + printer.Address);
if ((printer is DiscoveredPrinterNetwork) && !PrinterManager.Instance.hasPrinter(printer.Address))
{
DiscoveredPrinterNetwork networkPrinter = (DiscoveredPrinterNetwork)printer;
ConnecttionJob job = zebraSingleton.tryToConnect(networkPrinter.Port, networkPrinter.Address, ZebraConstants.connectionTimeout, connType);
if (job.Connection != null)
{
Logger.Write("Found printer on address: " + printer.Address);
PrinterManager.Instance.addPrinterWithID(networkPrinter.Address, networkPrinter.Port, connType);
zebraSingleton.sendConnectResult(job.FriendlyName, networkPrinter.Address, networkPrinter.Port, connType, oResult);
job.Close();
}
}
}
}
}
