public void disconnectAll()
{
IMethodResult result = new SleepMethodResult(500);
foreach (KeyValuePair <string, PrinterZebra> kvPrinter in m_printersCache)
{
PrinterZebra printer = (PrinterZebra)kvPrinter.Value;
printer.disconnect(result);
}
}
public PrinterZebra addPrinterWithID(string ID, Int32 port, PrinterZebra.EPrinterConnectionType type)
{
if (m_printersCache.ContainsKey(ID))
{
return m_printersCache[ID];
}
PrinterZebraImpl.PrinterZebra newPrinter = new PrinterZebraImpl.PrinterZebra();
newPrinter.ID = ID;
newPrinter.Port = port;
newPrinter.connectionType = type;
m_printersCache.Add(ID, newPrinter);
return newPrinter;
}
private void processMessage(rho.protocol.client.IClientMethod clientMethod)
{
try
{
lock (g_syncObject)
{
rho.protocol.server.IMethodHodler selectHolder = null;
if (clientMethod.PrinterID.Length == 0)
{
PrinterZebraSingleton singleton = PrinterManager.Instance.getPrinterSingleton();
selectHolder = m_factorySingleton.convert(clientMethod);
if (selectHolder != null)
{
rho.MethodRunnable <PrinterZebraSingleton> c = new rho.MethodRunnable <PrinterZebraSingleton>(selectHolder);
c.runInObject(singleton);
}
}
else
{
PrinterZebra printer = PrinterManager.Instance.getPrinterByID(clientMethod.PrinterID);
printer.applicationForm = m_applicationForm;
selectHolder = m_factory.convert(clientMethod);
if (selectHolder != null)
{
rho.MethodRunnable <PrinterZebra> c = new rho.MethodRunnable <PrinterZebra>(selectHolder);
c.runInObject(printer);
}
}
}
}
catch (System.Exception ex)
{
Logger.Write("Catch main extension: " + ex.Message);
}
processEndofAnswer();
}
private void tryToConnectInFoundPrinters(IMethodResult oResult)
{
IMethodResult result = new SleepMethodResult(500);
List <string> badPrinters = new List <string>();
Logger.Write("tryToConnect start [found printers]");
List <string> printerKeys = PrinterManager.Instance.getPrintersKeys();
foreach (string printerKey in printerKeys)
{
PrinterZebra printer = PrinterManager.Instance.getPrinter(printerKey);
string deviceAdress = printer.ID;
Int32 port = printer.Port;
Logger.Write("searching in address [found printers]: " + deviceAdress);
ConnecttionJob job = tryToConnect(port, deviceAdress, ZebraConstants.connectionTimeout, printer.connectionType);
if (job.Connection != null)
{
Logger.Write("Found printer on address [found printers]: " + deviceAdress);
sendConnectResult(job.FriendlyName, deviceAdress, port, printer.connectionType, oResult);
job.Close();
}
else
{
Logger.Write("remove printer on address [found printers]: " + deviceAdress + " from cache.");
badPrinters.Add(printerKey);
}
}
PrinterManager.Instance.removePrinters(badPrinters);
}
public ConnecttionJob tryToConnect(Int32 port, string deviceAdress, int timeout, PrinterZebra.EPrinterConnectionType connType)
{
Logger.Write("tryToConnect: " + port.ToString() + ", " + deviceAdress + ", " + timeout.ToString());
ConnecttionJob job = new ConnecttionJob();
job.MaxTimeoutForRead = 0;
job.TimeToWaitForMoreData = 0;
job.Port = port;
job.Address = deviceAdress;
job.ConnectionType = connType;
job.Connect(timeout);
return job;
}
public void sendConnectResult(string deviceName, string deviceAdress, Int32 devicePort, PrinterZebra.EPrinterConnectionType connType, IMethodResult oResult)
{
IReadOnlyDictionary<string, string> printerResult = new IReadOnlyDictionary<string, string>();
printerResult[ZebraConstants.HK_STATUS] = ZebraConstants.PRINTER_STATUS_SUCCESS;
printerResult[ZebraConstants.HK_PRINTER_ID] = deviceAdress;
printerResult[ZebraConstants.PROPERTY_DEVICE_ADDRESS] = deviceAdress;
printerResult[ZebraConstants.PROPERTY_DEVICE_PORT] = devicePort.ToString();
printerResult[ZebraConstants.PROPERTY_PRINTER_TYPE] = ZebraConstants.PRINTER_TYPE_ZEBRA;
printerResult[ZebraConstants.PROPERTY_DEVICE_NAME] = deviceName;
if (connType == PrinterZebra.EPrinterConnectionType.eBluetooth)
{
printerResult[ZebraConstants.PROPERTY_CONNECTION_TYPE] = ZebraConstants.CONNECTION_TYPE_BLUETOOTH;
}
else if (connType == PrinterZebra.EPrinterConnectionType.eTCP)
{
printerResult[ZebraConstants.PROPERTY_CONNECTION_TYPE] = ZebraConstants.CONNECTION_TYPE_TCP;
}
else if (connType == PrinterZebra.EPrinterConnectionType.eOnBoard)
{
printerResult[ZebraConstants.PROPERTY_CONNECTION_TYPE] = ZebraConstants.CONNECTION_TYPE_ON_BOARD;
}
else if (connType == PrinterZebra.EPrinterConnectionType.eUSB)
{
printerResult[ZebraConstants.PROPERTY_CONNECTION_TYPE] = ZebraConstants.CONNECTION_TYPE_USB;
}
oResult.set(printerResult);
}
