public void PrinterOnline(ZebraCardPrinter zebraCardPrinter, string firmwareVersion)
{
Connection newConnection = null;
try {
DiscoveredPrinter newPrinter = null;
newConnection = zebraCardPrinter.Connection;
newConnection.Open();
Dictionary <string, string> discoveryData = DiscoveryUtilCard.GetDiscoveryDataMap(newConnection);
if (oldPrinter is DiscoveredUsbPrinter)
{
newPrinter = new DiscoveredUsbPrinter((newConnection as UsbConnection).SimpleConnectionName, discoveryData);
}
else if (oldPrinter is DiscoveredCardPrinterNetwork)
{
newPrinter = new DiscoveredCardPrinterNetwork(discoveryData);
}
else
{
throw new ArgumentException("Not a reconnectable printer type");
}
ReconnectionFinished(newPrinter);
} catch (Exception e) {
MessageBoxHelper.ShowError("Could not reconnect to printer: " + e.Message);
} finally {
ConnectionHelper.CleanUpQuietly(zebraCardPrinter, newConnection);
}
}
private void ConnectButton_Click(object sender, RoutedEventArgs e)
{
string ipAddressText = IpAddressInput.Text;
IndeterminateProgressDialog indeterminateProgressDialog = new IndeterminateProgressDialog($"Connecting to {ipAddressText}...");
Task.Run(() => {
Application.Current.Dispatcher.Invoke(() => {
indeterminateProgressDialog.ShowDialog();
});
});
Task.Run(() => {
TcpConnection connection = null;
ZebraCardPrinter zebraCardPrinter = null;
try {
connection = GetTcpConnection(ipAddressText);
connection.Open();
zebraCardPrinter = ZebraCardPrinterFactory.GetInstance(connection);
string model = zebraCardPrinter.GetPrinterInformation().Model;
if (model != null)
{
if (!model.ToLower().Contains("zxp1") && !model.ToLower().Contains("zxp3"))
{
printerManager.Printer = new DiscoveredCardPrinterNetwork(DiscoveryUtilCard.GetDiscoveryDataMap(connection));
Application.Current.Dispatcher.Invoke(() => {
Close();
});
}
else
{
throw new ConnectionException("Printer model not supported");
}
}
else
{
throw new SettingsException("No printer model found");
}
} catch (Exception exception) {
MessageBoxHelper.ShowError($"Error connecting to printer {ipAddressText}: {exception.Message}");
} finally {
ConnectionHelper.CleanUpQuietly(zebraCardPrinter, connection);
Application.Current.Dispatcher.Invoke(() => {
indeterminateProgressDialog.Close();
});
}
});
}