public IDScanner()
{
explorer = new PosExplorer();
var deviceCollection = explorer.GetDevices("Scanner");
foreach (DeviceInfo deviceInfo in deviceCollection)
{
if (deviceInfo.ServiceObjectName != "Honeywell3310g")
continue;
scanner = (Scanner)explorer.CreateInstance(deviceInfo);
break;
}
}
private void ScannerLab1_Load(object sender, EventArgs e)
{
explorer = new PosExplorer();
scannerList1 = explorer.GetDevices();
bsDevices.DataSource = scannerList1;
cboDevices.DisplayMember = scannerList1.ToString();
scannerList = explorer.GetDevices(DeviceType.Scanner);
devicesBindingSource.DataSource = scannerList;
cboDevices.DisplayMember = scannerList.ToString();
}
static DeviceInfo Find(string DeviceClass, string SONameMatch)
{
InitPosCheck();
ArrayList deviceDisplayList;
DeviceInfo selectedDevice = null;
WriteLog("Looking for POS class = {0}", DeviceClass);
deviceDisplayList = new ArrayList(explorer.GetDevices(DeviceClass));
foreach (DeviceInfo di in deviceDisplayList)
{
WriteLog("ServiceObjectNAme: {0}", di.ServiceObjectName);
WriteLog(" Desc: {0}", di.Description);
if (di.LogicalNames.Count() >= 1)
{
int ix = 0;
foreach (string lname in di.LogicalNames)
{
WriteLog(" Logical[{0}]: {1}", ix++, lname);
}
}
if (!string.IsNullOrEmpty(SONameMatch) && di.ServiceObjectName.ToLower().Contains(SONameMatch.ToLower()))
{
selectedDevice = di;
}
}
if (selectedDevice == null && deviceDisplayList.Count > 0)
{
selectedDevice = (DeviceInfo)(deviceDisplayList[0]);
}
return(selectedDevice);
}
private void backgroundWorker_LightsOff(object sender, DoWorkEventArgs e)
{
PosExplorer explorer = new PosExplorer();
PosCommon doorhub = null;
var commonCollection = explorer.GetDevices("PosCommon");
foreach (DeviceInfo deviceInfo in commonCollection)
{
if (deviceInfo.ServiceObjectName != "DoorHub")
continue;
doorhub = (PosCommon)explorer.CreateInstance(deviceInfo);
break;
}
if (doorhub == null)
{
MessageBox.Show("Doorhub not activated");
return;
}
doorhub.Open();
doorhub.Claim(1000);
doorhub.DeviceEnabled = true;
DirectIOData data = doorhub.DirectIO(1, 0, new string[] { "HexMaskGPB", "00" });
doorhub.DeviceEnabled = false;
doorhub.Release();
doorhub.Close();
}
void LoadBarcodes()
{
try
{
_posexplorer = new PosExplorer();
_barcodescannerList = _posexplorer.GetDevices(DeviceType.Scanner);
IEnumerable <PosDeviceInfo> posdevinfo = PosDeviceInfo.CreatePosDeviceInfoCollection(_barcodescannerList);
foreach (PosDeviceInfo item in posdevinfo)
{
if (this.InvokeRequired)
{
this.Invoke(new Action(() => lbBarcodeDevs.Items.Add(item)));
}
}
}
catch (PosControlException ex)
{
_logger.LogError(ex, "The application received an error ", "frmHardwaresetup", "ActivateScanner");
Helper.ShowMessage("The application received an error \n" + ex.Message,
"Test Failed", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
catch (Exception ex)
{
_logger.LogError(ex, "The application received an error ", "frmHardwaresetup", "ActivateScanner");
Helper.ShowMessage("The application received an error \n" + ex.Message,
"Test Failed", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
private PosPrinter FindPrinter(string objectName)
{
PosExplorer myPosExplorer = new PosExplorer();
DeviceCollection myDevices = myPosExplorer.GetDevices(DeviceType.PosPrinter, DeviceCompatibilities.Opos);
//find the printer by expected service object name
foreach (DeviceInfo devInfo in myDevices)
{
if (devInfo.ServiceObjectName == objectName)
{
try
{
var p = myPosExplorer.CreateInstance(devInfo) as PosPrinter;
//open
p.Open();
//claim the printer for use
p.Claim(CLAIM_TIMEOUT_MS);
//make sure it is enabled
p.DeviceEnabled = true;
return(p);
}
catch (Exception)
{
// Eating exception for other printers may be connected
}
}
}
return(null);
}
public OPOSLineDisplayServer(string deviceName)
{
PosExplorer myPosExplorer = new PosExplorer();
DeviceCollection myDevices = myPosExplorer.GetDevices(DeviceType.LineDisplay);
foreach (DeviceInfo devInfo in myDevices)
{
if (devInfo.ServiceObjectName == deviceName)
{
_lineDisplay = myPosExplorer.CreateInstance(devInfo) as LineDisplay;
//open
_lineDisplay.Open();
//claim the printer for use
_lineDisplay.Claim(CLAIM_TIMEOUT_MS);
//make sure it is enabled
_lineDisplay.DeviceEnabled = true;
}
}
if (_lineDisplay == null)
{
throw new Exception("No Customer Display Available!");
}
}
public OPOSCashDrawerServer(string deviceName)
{
PosExplorer myPosExplorer = new PosExplorer();
DeviceCollection myDevices = myPosExplorer.GetDevices(DeviceType.CashDrawer);
try
{
foreach (DeviceInfo devInfo in myDevices)
{
if (devInfo.ServiceObjectName == deviceName)
{
_cashDrawer = myPosExplorer.CreateInstance(devInfo) as CashDrawer;
//open
_cashDrawer.Open();
//claim the printer for use
_cashDrawer.Claim(CLAIM_TIMEOUT_MS);
//make sure it is enabled
_cashDrawer.DeviceEnabled = true;
}
}
if (_cashDrawer == null)
{
throw new Exception("No Cash Drawer Available!");
}
}
catch (Exception ex)
{
throw new Exception("No Cash Drawer Available!");
}
}
//public void printReceipt(InvoiceLine[] giftCards)
//{
// try
// {
// // return;
// setupPrinter();
// try
// {
// m_Printer.Open();
// //Get the exclusive control right for the opened device.
// //Then the device is disable from other application.
// m_Printer.Claim(1000);
// //Enable the device.
// bool result = m_Printer.DeviceEnabled = true;
// // this call also causes the "It is not initialized" error
// //string health = m_Printer.CheckHealth(HealthCheckLevel.External);
// }
// catch (PosControlException)
// {
// // ChangeButtonStatus();
// }
// foreach (var invoiceLine in giftCards)
// {
// string receiptString = Receipt40Col.GetStandardReceipt(invoiceLine);
// // int test = m_Printer.JrnLineChars
// var file = Path.GetFullPath("Resources/logo.bmp");
// // m_Printer.PrintNormal(PrinterStation.Receipt,((char)27).ToString() + "|cA" + receiptString);
// m_Printer.PrintBitmap(PrinterStation.Receipt, file, 300, PosPrinter.PrinterBitmapCenter);
// m_Printer.PrintNormal(PrinterStation.Receipt, receiptString);
// m_Printer.PrintNormal(PrinterStation.Receipt, Receipt40Col.extraLines(8));
// Thread.Sleep(3000);
// }
// }
// catch (Exception ex)
// {
// ErrorLogging.logError(ex);
// }
//}
//public void printReceipt(Buyback buyback, bool openDrawer = false)
//{
// //return;
// setupPrinter();
// try
// {
// m_Printer.Open();
// //Get the exclusive control right for the opened device.
// //Then the device is disable from other application.
// m_Printer.Claim(1000);
// //Enable the device.
// bool result = m_Printer.DeviceEnabled = true;
// // this call also causes the "It is not initialized" error
// //string health = m_Printer.CheckHealth(HealthCheckLevel.External);
// string receiptString = Receipt40Col.GetStandardReceipt(buyback);
// string barcodeString = buyback.Id.ToString();
// while (barcodeString.Length < 8)
// {
// barcodeString = " " + barcodeString;
// }
// // int test = m_Printer.JrnLineChars
// var file = Path.GetFullPath("Resources/logo.bmp");
// // m_Printer.PrintNormal(PrinterStation.Receipt,((char)27).ToString() + "|cA" + receiptString);
// m_Printer.PrintBitmap(PrinterStation.Receipt, file, 300, PosPrinter.PrinterBitmapCenter);
// m_Printer.PrintNormal(PrinterStation.Receipt, receiptString);
// m_Printer.PrintNormal(PrinterStation.Receipt, Receipt40Col.extraLines(8));
// if (openDrawer)
// m_Printer.PrintNormal(PrinterStation.Receipt, ((char)27).ToString() + "|\x07");
// }
// catch (Exception ex)
// {
// ErrorLogging.logError(ex);
// }
//}
void setupPrinter()
{
//Create PosExplorer
var posExplorer = new PosExplorer();
var devices = posExplorer.GetDevices("PosPrinter");
DeviceInfo deviceInfo = null;
try
{
var printerName = ConfigurationManager.AppSettings["ReceiptPrinter"];
deviceInfo = devices.OfType <DeviceInfo>().FirstOrDefault(x => x.ServiceObjectName.Contains(printerName)) ??
devices.OfType <DeviceInfo>().FirstOrDefault(x => x.ServiceObjectName.Contains("Star"));
// this call returns a valid object
var p = posExplorer.CreateInstance(deviceInfo);
m_Printer = (PosPrinter)p; // posExplorer.CreateInstance(deviceInfo);
}
catch (Exception exception)
{
Console.WriteLine(exception);
// ChangeButtonStatus();
return;
}
}
private void SetUpPrinter()
{
string strLogicalName = "PosPrinter";
try
{
PosExplorer posExplorer = new PosExplorer();
DeviceInfo deviceInfo = null;
myDevices = posExplorer.GetDevices(DeviceType.PosPrinter);
try
{
deviceInfo = posExplorer.GetDevice(DeviceType.PosPrinter, strLogicalName);
m_Printer = (PosPrinter)posExplorer.CreateInstance(deviceInfo);
}
catch (Exception)
{
}
m_Printer.Open();
}
catch (PosControlException)
{
Console.WriteLine("Failed to load printer: " + strLogicalName);
}
}
public Printer()
{
explorer = new PosExplorer();
var deviceCollection = explorer.GetDevices("PosPrinter");
foreach (DeviceInfo deviceInfo in deviceCollection)
{
if (deviceInfo.ServiceObjectName != "VoRiMTD300Printer")
continue;
printer = (PosPrinter)explorer.CreateInstance(deviceInfo);
break;
}
}
public IDNFC()
{
explorer = new PosExplorer();
var deviceCollection = explorer.GetDevices("RFIDScanner");
foreach (DeviceInfo deviceInfo in deviceCollection)
{
if (deviceInfo.ServiceObjectName != "FeigRFID")
continue;
nfc = (RFIDScanner)explorer.CreateInstance(deviceInfo);
break;
}
}
private void InitializeScanner()
{
if (activeScanner != null)
{
if (activeScanner.DeviceEnabled || activeScanner.DataEventEnabled)
{
MessageBox.Show("USB Bar Scanner already enabled.");
return;
}
}
try
{
devExplorer = new PosExplorer();
try
{
DeviceCollection lUSBScanners = devExplorer.GetDevices(DeviceType.Scanner);
foreach (DeviceInfo devInfo in lUSBScanners)
{
if (devInfo.ServiceObjectName == "USBHHScanner")
{
if (activeScanner == null)
{
activeScanner = devExplorer.CreateInstance(devInfo) as Scanner;
}
activeScanner.Open();
activeScanner.AutoDisable = true;
activeScanner.DecodeData = true;
activeScanner.Claim(1000);
activeScanner.DataEvent += new DataEventHandler(activeScanner_DataEvent);
activeScanner.ErrorEvent += new DeviceErrorEventHandler(activeScanner_ErrorDataEvent);
activeScanner.DataEventEnabled = true;
activeScanner.DeviceEnabled = true;
}
}
}
catch (Exception ex)
{
if (activeScanner.DataEventEnabled)
{
activeScanner.Release();
activeScanner.DeviceEnabled = true;
}
MessageBox.Show("Failed to find USB Scanner : " + ex.Message);
}
}
catch (Exception ex)
{
MessageBox.Show("Pos Explorer : " + ex.Message);
}
}
public Printer()
{
explorer = new PosExplorer();
var deviceCollection = explorer.GetDevices();
Console.WriteLine("DeViCe count: " + deviceCollection.Count);
foreach (DeviceInfo deviceInfo in deviceCollection)
{
Console.WriteLine("devvv: " + deviceInfo.ServiceObjectName + deviceInfo.ManufacturerName);
if (deviceInfo.ServiceObjectName != "VoRiMTD300Printer")
continue;
printer = (PosPrinter)explorer.CreateInstance(deviceInfo);
break;
}
}
public CashUnit()
{
explorer = new PosExplorer();
if (cashUnit == null)
{
var deviceCollection = explorer.GetDevices("CashChanger");
foreach (DeviceInfo deviceInfo in deviceCollection)
{
if (deviceInfo.ServiceObjectName != "Hoeft & Wessel Cash Unit")
continue;
cashUnit = (CashChanger)explorer.CreateInstance(deviceInfo);
break;
}
}
}
private async void Foo()
{
var explorer = new PosExplorer(new DispatcherThunk(this.Dispatcher));
var devices = explorer.GetDevices(DeviceType.Scanner);
var scanner = (Scanner)explorer.CreateInstance(devices[1]);
scanner.Open();
scanner.Claim(0);
scanner.DeviceEnabled = true;
scanner.DataEvent += Scanner_DataEvent;
scanner.DataEventEnabled = true;
scanner.DecodeData = true;
this.OpenScanner = scanner;
}
private void init_scanner_and_printer()
{
PosExplorer exp = new PosExplorer();
DeviceInfo scanner_info = null, printer_info = null;
string scanner_so_name = "SYMBOL_SCANNER";
string printer_so_name = "Star TSP100 Cutter (TSP143)_1";
DeviceCollection devices = exp.GetDevices(DeviceCompatibilities.OposAndCompatibilityLevel1);
foreach (DeviceInfo info in devices)
{
Debug.WriteLine(info.Type + " \"" + info.ServiceObjectName + "\"");
if (info.ServiceObjectName == scanner_so_name)
{
scanner_info = info;
}
else if (info.ServiceObjectName == printer_so_name)
{
printer_info = info;
}
}
if (scanner_info == null)
{
Debug.WriteLine("Scanner \"" + scanner_so_name + "\" NOT found.");
}
else
{
Debug.WriteLine("Scanner \"" + scanner_so_name + "\" found.");
s = (Scanner)exp.CreateInstance(scanner_info);
test_scanner(s);
}
if (printer_info == null)
{
Debug.WriteLine("Printer \"" + printer_so_name + "\" NOT found.");
}
else
{
Debug.WriteLine("Printer \"" + printer_so_name + "\" found.");
p = (PosPrinter)exp.CreateInstance(printer_info);
open_claim_enable_printer(p);
}
}
void InitializePrinter()
{
//<<<step1>>>--Start
//Use a Logical Device Name which has been set on the SetupPOS.
//string strLogicalName = "PosPrinter";
string printerName = Properties.Settings.Default.DefaultPrinterName;
try
{
//Create PosExplorer
PosExplorer posExplorer = new PosExplorer();
DeviceInfo deviceInfo =
PosDeviceInfo.CreatePosDeviceInfoCollection(posExplorer.GetDevices(DeviceType.PosPrinter))
.Where(d => d.Description == printerName)
.FirstOrDefault().DeviceInfo;
SetStatusMessage("Checking if device drivers are installed...");
try
{
//deviceInfo = posExplorer.GetDevice(DeviceType.PosPrinter);
m_Printer = (PosPrinter)posExplorer.CreateInstance(deviceInfo);
}
catch (Exception ex)
{
_logger.LogError(ex, "Application received an error while trying to initialize device.",
"frmStartUp", "InitializePrinter");
SetStatusMessage("Application received an error while trying to initialize device.");
return;
}
}
catch (PosControlException ex)
{
_logger.LogError(ex, "Application received an error while trying to initialize device...",
"frmStartUp", "InitializePrinter");
SetStatusMessage("Application received an error while trying to initialize device...");
}
catch (Exception ex)
{
_logger.LogError(ex, "Application received an error while trying to initialize device...",
"frmStartUp", "InitializePrinter");
SetStatusMessage("Application received an error while trying to initialize device...");
}
//<<<step1>>>--End
}
public FeigRFID()
{
PosExplorer explorer = new PosExplorer();
var deviceCollection = explorer.GetDevices("RFIDScanner");
FeigRFID rfid = null;
foreach (DeviceInfo deviceInfo in deviceCollection)
{
if (deviceInfo.ServiceObjectName != "FeigRFID")
continue;
rfid = (FeigRFID)explorer.CreateInstance(deviceInfo);
break;
}
}
private bool Imprimir(ArrayList lista)
{
bool impreso = false;
try
{
PosExplorer explorer = new PosExplorer();
PosPrinter MiImpresora;
IEnumerator unidades = explorer.GetDevices(DeviceType.PosPrinter).GetEnumerator();
while (unidades.MoveNext())
{
DeviceInfo inf = (DeviceInfo)unidades.Current;
IEnumerator nombres = inf.LogicalNames.GetEnumerator();
while (nombres.MoveNext())
{
string logico = (string)nombres.Current;
MessageBox.Show("" + logico);
}
}
DeviceInfo unidadEpson = explorer.GetDevice(DeviceType.PosPrinter, "PosPrinter");
MiImpresora = (PosPrinter)explorer.CreateInstance(unidadEpson);
MiImpresora.Open();
MiImpresora.Claim(1000);
MiImpresora.DeviceEnabled = true;
foreach (string item in lista)
{
MiImpresora.PrintNormal(PrinterStation.Receipt, item);
}
MiImpresora.PrintNormal(PrinterStation.Receipt, "\n\n\n\n\n\n\n\n\n");
MiImpresora.CutPaper(90);
MiImpresora.Close();
impreso = true;
}
catch
{
impreso = false;
}
return(impreso);
}
private void frmMain_Load(object sender, EventArgs e)
{
if (new GenericService <Company>().GetAll().ToList().Count == 0)
{
new frmAddCompany().ShowDialog();
}
SetUserName();
try
{
this.BeginInvoke(new Action(() =>
{
try
{
posExplorer = new PosExplorer(this);
string barocodename = Properties.Settings.Default.DefaultScannerName;
DeviceInfo deviceInfo =
PosDeviceInfo.CreatePosDeviceInfoCollection(posExplorer.GetDevices(DeviceType.Scanner))
.Where(d => d.Description == barocodename)
.FirstOrDefault().DeviceInfo;
ActivateScanner(deviceInfo);
}
catch (PosControlException ex)
{
_logger.LogError(ex, "The application received an error ", "frmMain", "ActivateScanner");
Helper.ShowMessage("The application received an error \n" + ex.Message,
"Test Failed", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
catch (Exception ex)
{
Helper.ShowMessage(ex.Message, "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
_logger.LogError(ex, "An error occurred", "frmMain", "scanner initialization");
}
}));
}
catch (Exception ex)
{
Helper.ShowMessage(ex.Message, "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
_logger.LogError(ex, "An error occurred", "frmMain", "scanner initialization");
}
}
private string FindScanner()
{
string name = string.Empty;
DeviceCollection scanners = _explorer.GetDevices(DeviceType.Scanner);
foreach (DeviceInfo s in scanners)
{
Console.WriteLine(s.Description);
if (string.IsNullOrEmpty(s.ManufacturerName))
{
name = s.ServiceObjectName;
_scanner = (Scanner)_explorer.CreateInstance(s);
break;
}
}
Console.Read();
return(name);
}
public FeigRFID()
{
explorer = new PosExplorer();
if (rfid == null)
{
var deviceCollection = explorer.GetDevices("RFIDScanner");
foreach (DeviceInfo deviceInfo in deviceCollection)
{
if (deviceInfo.ServiceObjectName != "FeigRFID")
continue;
rfid = (RFIDScanner)explorer.CreateInstance(deviceInfo);
log.Info(deviceInfo.ToString());
break;
}
}
}
public static Boolean checkForScanner()
{
Boolean check = false;
PosExplorer explorer = new PosExplorer();
var deviceCollection = explorer.GetDevices("Scanner");
foreach (DeviceInfo deviceInfo in deviceCollection)
{
if (deviceInfo.ServiceObjectName != "Honeywell3310g")
{
continue;
}
else
{
check = true;
}
}
return check;
}
public ScannerManager()
{
checkTimer = new System.Windows.Threading.DispatcherTimer();
checkTimer.Interval = new TimeSpan(0, 0, 2);
checkTimer.Tick += checkTimer_Tick;
explorer = new PosExplorer();
scannerList = explorer.GetDevices(DeviceType.Scanner);
try
{
foreach (DeviceInfo di in scannerList)
{
if (di.ServiceObjectName == "USBHHScanner")
{
activeScanner = (Scanner)explorer.CreateInstance(di);
break;
}
}
}
catch (PosException) { }
}
private void OpenDevice(ref PosCommon posCommon, string strDeviceName, string strDeviceLevel)
{
if (string.IsNullOrEmpty(strDeviceLevel) || string.IsNullOrEmpty(strDeviceName))
{
return;
}
DeviceCollection devices = _posExplorer.GetDevices((DeviceCompatibilities)Enum.Parse(typeof(DeviceCompatibilities), strDeviceLevel, false));
DeviceInfo drv = devices.Cast <DeviceInfo>().Where(x => x.ServiceObjectName.Equals(strDeviceName)).FirstOrDefault();
try
{
posCommon = (PosCommon)_posExplorer.CreateInstance(drv);
posCommon.Open();
SetDataEventEnabledPosCommon(ref posCommon, true);
HookUpEvents(posCommon, true);
}
catch (Exception ex)
{
//sMessengeError = ex.Message;
throw ex;
}
}
/// <summary>
/// Opens the scanner.
/// </summary>
/// <param name="name">The name of the scanner.</param>
/// <exception cref="Microsoft.PointOfService.PosControlException"></exception>
void OpenScanner(string name)
{
PosExplorer exp = new PosExplorer();
foreach (DeviceInfo dev in exp.GetDevices(DeviceType.Scanner))
{
if (dev.LogicalNames.Contains <string>(name))
{
s_objScanner = exp.CreateInstance(dev) as Scanner;
break;
}
}
if (s_objScanner != null)
{
lock (s_objScanner)
{
s_objScanner.ErrorEvent += new DeviceErrorEventHandler(OnErrorEvent);
s_objScanner.DataEvent += new DataEventHandler(OnDataEvent);
s_objScanner.Open();
//configuration dependent setting!
if (bDecodeData)
{
s_objScanner.DecodeData = true;
}
}
scannerData = string.Empty;
evtWaitScannerData.Reset();
}
else
{
throw new PosControlException(String.Format("The scanner {0} is not available!", name), ErrorCode.NoHardware);
}
}
//public void printReceipt(InvoiceLine[] giftCards)
//{
// try
// {
// // return;
// setupPrinter();
// try
// {
// m_Printer.Open();
// //Get the exclusive control right for the opened device.
// //Then the device is disable from other application.
// m_Printer.Claim(1000);
// //Enable the device.
// bool result = m_Printer.DeviceEnabled = true;
// // this call also causes the "It is not initialized" error
// //string health = m_Printer.CheckHealth(HealthCheckLevel.External);
// }
// catch (PosControlException)
// {
// // ChangeButtonStatus();
// }
// foreach (var invoiceLine in giftCards)
// {
// string receiptString = Receipt40Col.GetStandardReceipt(invoiceLine);
// // int test = m_Printer.JrnLineChars
// var file = Path.GetFullPath("Resources/logo.bmp");
// // m_Printer.PrintNormal(PrinterStation.Receipt,((char)27).ToString() + "|cA" + receiptString);
// m_Printer.PrintBitmap(PrinterStation.Receipt, file, 300, PosPrinter.PrinterBitmapCenter);
// m_Printer.PrintNormal(PrinterStation.Receipt, receiptString);
// m_Printer.PrintNormal(PrinterStation.Receipt, Receipt40Col.extraLines(8));
// Thread.Sleep(3000);
// }
// }
// catch (Exception ex)
// {
// ErrorLogging.logError(ex);
// }
//}
//public void printReceipt(Buyback buyback, bool openDrawer = false)
//{
// //return;
// setupPrinter();
// try
// {
// m_Printer.Open();
// //Get the exclusive control right for the opened device.
// //Then the device is disable from other application.
// m_Printer.Claim(1000);
// //Enable the device.
// bool result = m_Printer.DeviceEnabled = true;
// // this call also causes the "It is not initialized" error
// //string health = m_Printer.CheckHealth(HealthCheckLevel.External);
// string receiptString = Receipt40Col.GetStandardReceipt(buyback);
// string barcodeString = buyback.Id.ToString();
// while (barcodeString.Length < 8)
// {
// barcodeString = " " + barcodeString;
// }
// // int test = m_Printer.JrnLineChars
// var file = Path.GetFullPath("Resources/logo.bmp");
// // m_Printer.PrintNormal(PrinterStation.Receipt,((char)27).ToString() + "|cA" + receiptString);
// m_Printer.PrintBitmap(PrinterStation.Receipt, file, 300, PosPrinter.PrinterBitmapCenter);
// m_Printer.PrintNormal(PrinterStation.Receipt, receiptString);
// m_Printer.PrintNormal(PrinterStation.Receipt, Receipt40Col.extraLines(8));
// if (openDrawer)
// m_Printer.PrintNormal(PrinterStation.Receipt, ((char)27).ToString() + "|\x07");
// }
// catch (Exception ex)
// {
// ErrorLogging.logError(ex);
// }
//}
void setupPrinter()
{
//Create PosExplorer
var posExplorer = new PosExplorer();
var devices = posExplorer.GetDevices("PosPrinter");
DeviceInfo deviceInfo = null;
try
{
var printerName = ConfigurationManager.AppSettings["ReceiptPrinter"];
deviceInfo = devices.OfType<DeviceInfo>().FirstOrDefault(x => x.ServiceObjectName.Contains(printerName)) ??
devices.OfType<DeviceInfo>().FirstOrDefault(x => x.ServiceObjectName.Contains("Star"));
// this call returns a valid object
var p = posExplorer.CreateInstance(deviceInfo);
m_Printer = (PosPrinter) p; // posExplorer.CreateInstance(deviceInfo);
}
catch (Exception exception)
{
Console.WriteLine(exception);
// ChangeButtonStatus();
return;
}
}
/// <summary>
/// How to use "PosExplorer" sample2.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void btnExample2_Click(object sender, System.EventArgs e)
{
try
{
//Create PosExplorer
PosExplorer posExplorer = new PosExplorer();
DeviceInfo deviceInfo = null;
DeviceCollection deviceCollection;
//Get DeviceCollection use device categoly
deviceCollection = posExplorer.GetDevices(DeviceType.PosPrinter);
string[] astrLogicalNames;
Hashtable hashDevice = new Hashtable(0);
foreach (DeviceInfo devInfo in deviceCollection)
{
//if the device name is registered.
if (devInfo.LogicalNames.Length > 0)
{
astrLogicalNames = devInfo.LogicalNames;
for (int i = 0; i < astrLogicalNames.Length; i++)
{
if (!hashDevice.ContainsKey(astrLogicalNames[i]))
{
m_PosCommon = (PosCommon)posExplorer.CreateInstance(devInfo);
//Use Legacy Opos
//if(m_PosCommon.Compatibility.Equals(DeviceCompatibilities.Opos))
//Use Opos for .Net
if (m_PosCommon.Compatibility.Equals
(DeviceCompatibilities.CompatibilityLevel1))
{
try
{
//Register hashtable key:LogicalName,Value:DeviceInfo
hashDevice.Add(astrLogicalNames[i], devInfo);
}
catch (Exception)
{
}
}
}
}
}
}
deviceInfo = (DeviceInfo)hashDevice[m_strLogicalName];
m_PosCommon = (PosCommon)posExplorer.CreateInstance(deviceInfo);
//Open the device
m_PosCommon.Open();
//Get the exclusive control right for the opened device.
//Then the device is disable from other application.
m_PosCommon.Claim(1000);
//Enable the device.
m_PosCommon.DeviceEnabled = true;
//CheckHealth.
m_PosCommon.CheckHealth(Microsoft.PointOfService.HealthCheckLevel.Interactive);
//Close device
m_PosCommon.Close();
}
catch (Exception)
{
}
}
public static Boolean checkForPrinter()
{
Boolean check = false;
PosExplorer explorer = new PosExplorer();
var deviceCollection = explorer.GetDevices("PosPrinter");
foreach (DeviceInfo deviceInfo in deviceCollection)
{
if (deviceInfo.ServiceObjectName != "VoRiMTD300Printer")
{
continue;
}
else
{
check = true;
}
}
return check;
}
/// <summary>
/// Gets a list of the OPOS printers and loads any saved settings.
/// </summary>
public FormMain()
{
//
// Required for Windows Form Designer support
//
InitializeComponent();
//Load Connection settings
StoreIDtextBox.Text = Properties.Settings.Default.store_id;
PasswordTextBox.Text = Properties.Settings.Default.password;
WebServiceTextBox.Text = Properties.Settings.Default.WebService;
//Load printer settings.
RegistryKey rKey = Registry.LocalMachine;
try
{
rKey = rKey.OpenSubKey("HARDWARE\\DEVICEMAP\\SERIALCOMM");
string[] values;
values = rKey.GetValueNames();
for (int i = 0; i < values.GetLength(0); i++)
{
string comValue = rKey.GetValue(values[i]).ToString();
cbPort.Items.Add(comValue);
if (comValue == Properties.Settings.Default.COMPort)
{
cbPort.SelectedItem = comValue;
//Start sniffing as well;
SniffSwitch();
// Hide the form to the system tray.
this.WindowState = FormWindowState.Minimized;
this.ShowInTaskbar = false;
}
else
{
cbPort.SelectedIndex = 0;
}
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
try
{
posExplorer = new PosExplorer(this);
DeviceCollection devices = posExplorer.GetDevices(DeviceType.PosPrinter, DeviceCompatibilities.Opos);
foreach (DeviceInfo deviceInfo in devices)
{
printerList.Add(deviceInfo);
OPOSListcomboBox.Items.Add(deviceInfo.ServiceObjectName);
}
for (int i = 0; i < OPOSListcomboBox.Items.Count; i++)
{
object o = OPOSListcomboBox.Items[i];
string displayText = o.ToString();
if (displayText == Properties.Settings.Default.OPOSPrinter)
{
OPOSListcomboBox.SelectedItem = displayText;
}
else
{
OPOSListcomboBox.SelectedIndex = 0;
}
}
}
catch (Exception ex)
{
throw ex;
}
//Default Ad
DefaultAdTextBox.Text = Properties.Settings.Default.DefaultAd;
//Load Loyalty Settings
SendSalesDataCheckBox.Checked = Properties.Settings.Default.sendSalesData;
DPDBTextBox.Text = Properties.Settings.Default.DPDBLocation;
syncCustomersCheckBox.Checked = Properties.Settings.Default.syncCustomersOnStartup;
if (Properties.Settings.Default.POSSoftware == "MYOB")
{
MYOBRadioButton.Checked = true;
MicrosoftRMSRadioButton.Checked = false;
ToggleSoftwarePanels(true);
RMDBTextBox.Text = Properties.Settings.Default.RMDBLocation;
if (!String.IsNullOrEmpty(RMDBTextBox.Text) && !String.IsNullOrEmpty(DPDBTextBox.Text))
{
if (syncCustomersCheckBox.Checked)
{
SyncCustomers();
}
if (SendSalesDataCheckBox.Checked)
{
ProcessUnsentDockets();
}
}
else
{
RewardsErrorLabel.Text = "Check RetailManager database location";
}
Cat1Cat2RadioButton.Checked = Properties.Settings.Default.CategoriesOnly;
DepCat1RadioButton.Checked = !Properties.Settings.Default.CategoriesOnly;
}
else if (Properties.Settings.Default.POSSoftware == "Microsoft")
{
MYOBRadioButton.Checked = false;
MicrosoftRMSRadioButton.Checked = true;
ToggleSoftwarePanels(false);
MicrosoftLocationTextBox.Text = Properties.Settings.Default.POSServerLocation;
MicrosoftDBTextBox.Text = Properties.Settings.Default.POSServerDBName;
MicrosoftUserTextBox.Text = Properties.Settings.Default.POSServerUser;
MicrosoftPasswordTextBox.Text = Properties.Settings.Default.POSServerPassword;
ReceiptIdentifiersTextBox.Text = Properties.Settings.Default.ReceiptIdentifiers;
TransactionCaptionTextBox.Text = Properties.Settings.Default.TransactionCaption;
if (TestSQLConnection(MicrosoftLocationTextBox.Text, MicrosoftDBTextBox.Text ,MicrosoftUserTextBox.Text, MicrosoftPasswordTextBox.Text) && !String.IsNullOrEmpty(DPDBTextBox.Text))
{
if (syncCustomersCheckBox.Checked)
{
SyncCustomers();
}
if (SendSalesDataCheckBox.Checked)
{
ProcessUnsentDockets();
}
}
else
{
RewardsErrorLabel.Text = "Check SQL Server database connection";
}
}
}
