private void InitializeFiscalPrinter()
{
var device = Program.UserDevices.FirstOrDefault(x => x.DeviceType == DeviceType.FiscalPrinter);
if (device != null && !device.IsConnected)
{
return;
}
try
{
if (_fiscalPrinter == null)
{
if (device == null)
{
device = new Device();
device.DeviceType = DeviceType.FiscalPrinter;
device.IsConnected = true;
Program.UserDevices.Add(device);
}
HardwareConfigurationSection config;
HardwareConfigurationElementCollection hardwareIdsConfig;
List <KeyValuePair <string, string> > hardware;
config = HardwareConfigurationSection.GetConfiguration();
hardwareIdsConfig = config.HardwareIds;
hardware = new List <KeyValuePair <string, string> >();
foreach (HardwareConfigurationElement hardwareId in hardwareIdsConfig)
{
hardware.Add(new KeyValuePair <string, string>(hardwareId.Name, hardwareId.Id));
}
string VID = hardware.FirstOrDefault(x => x.Key == "SerialDevice").Value.Split('&')[0].Replace("VID_", "");
string PID = hardware.FirstOrDefault(x => x.Key == "SerialDevice").Value.Split('&')[1].Replace("PID_", "");
var ports = Common.Helpers.DeviceHelper.GetPortByVPid(VID, PID).Distinct(); //("067B", "2303")
var portName = SerialPort.GetPortNames().Intersect(ports).FirstOrDefault(x => !Program.UserDevices.Any(y => y.PortName == x));
this.CheckPort(portName);
_fiscalPrinter = new SY50(portName);
device.PortName = portName;
//MessageBox.Show("Успешно поврзување со касата, на port :: " + portName);
}
}
catch (Exception ex)
{
device.IsConnected = false;
MessageBox.Show(this, "Неуспешно поврзување со Фискалната каса, проверете дали е приклучена!\n\nOpening serial port result :: " + ex.Message, "Информација!");
}
}
public FiscalPrinter(Form form)
{
IntPtr hwnd;
if (form == null)
{
throw new ArgumentNullException("form");
}
hwnd = form.Handle;
_fiscalPrinter = ((BaseForm)form)._fiscalPrinter;
this.InitializeFiscalPrinter();
((BaseForm)form)._fiscalPrinter = _fiscalPrinter;
//HookRawInput(hwnd);
//this.HookHandleEvents(form);
//this.AssignHandle(hwnd);
}
public Sale(SerialPort serialPort, SY50 fiscalPrinter, CustomerType currentCustomer)
{
InitializeComponent();
this.updateFont();
this._currentCustomer = currentCustomer;
this._serialPort = serialPort;
this._fiscalPrinter = fiscalPrinter;
//if (Program.ActiveForms.Count == 0)
this._listener = new BarcodeListener(this);
this.SerialEventListener_Start();
this.InitializeFiscalPrinter();
this.KeyPreview = true;
this.KeyDown += new System.Windows.Forms.KeyEventHandler(KeyEvent);
dataGridView1.AutoGenerateColumns = false;
dataGridView1.Columns["Quantity"].DefaultCellStyle.Format = "n";
//dataGridView1.EditMode = DataGridViewEditMode.EditOnKeystroke;
//dataGridView1.Columns["Quantity"].ReadOnly = false;
//dataGridView1.Columns["UnitPrice"].ReadOnly = false;
lblCurrentProduct.Text = string.Empty;
lblTotalValue.Text = "0.00";
this.nfi = new NumberFormatInfo();
this.nfi.NumberDecimalSeparator = ".";
convertor = new ISO9TransliterationProvider();
myCurrentLanguage = InputLanguage.CurrentInputLanguage;
orderDetails = new List <Product>();
this.ActiveControl = dataGridView1;
if (this._currentCustomer == CustomerType.HOME)
{
this.panelTotal.BackColor = System.Drawing.Color.FromArgb(((int)(((byte)(255)))), ((int)(((byte)(128)))), ((int)(((byte)(0)))));
}
}