Beispiel #1
0
 public Avtor(NSI x, Smena y, ScannerAll.BarcodeScanner xSc, AppPars xp)
 {
     InitializeComponent();
     xNSI = x;
     xSm  = y;
     xBCS = xSc;
     //nTerminalType = xSc.nTermType;
     xPars = xp;
     //bMayQuit = false;
 }
Beispiel #2
0
        public static bool HandleSpecMode(KeyEventArgs e, bool bEdit, ScannerAll.BarcodeScanner xSc, bool ArrWSft)
        {
            bool ret = false;

            if (ArrWSft == true)
            {// стрелки работают только с Shift
                if (e.Shift == true)
                {
#if SYMBOL
                    if ((null != xSc) && (xSc.nTermType == ScannerAll.TERM_TYPE.SYMBOL) && (xSc.nKeys == 48))
                    {
                        byte newKey = IsArrow(e);
                        if (newKey > 0)
                        {     // это возможная стрелка
                            if (bEdit == true)
                            { // теперь будет стрелка
                                if (e.Handled != true)
                                {
                                    //int sc = GetKeyState(W32.VK_CONTROL);
                                    //int ss = GetKeyState(W32.VK_SHIFT);
                                    ((ScannerAll.Symbol.SymbolBarcodeScanner)xSc).SetShiftOff();
                                    TimeSpan tsDiff;
                                    int      nMSec = 0,
                                             t1    = Environment.TickCount;

                                    while (nMSec < 300)
                                    {
                                        tsDiff = new TimeSpan(0, 0, 0, 0, Environment.TickCount - t1);
                                        nMSec  = tsDiff.Milliseconds;
                                    }

                                    //ss = GetKeyState(W32.VK_SHIFT);
                                    //sc = GetKeyState(W32.VK_CONTROL);

                                    //W32.keybd_event(W32.VK_UP, W32.VK_UP, W32.KEYEVENTF_SILENT, 0);
                                    //W32.keybd_event(W32.VK_UP, W32.VK_UP, W32.KEYEVENTF_KEYUP | W32.KEYEVENTF_SILENT, 0);
                                    //W32.keybd_event(newKey, newKey, W32.KEYEVENTF_SILENT, 0);
                                    //W32.keybd_event(newKey, newKey, W32.KEYEVENTF_KEYUP | W32.KEYEVENTF_SILENT, 0);
                                    W32.keybd_event(newKey, 0, W32.KEYEVENTF_SILENT, 0);
                                    W32.keybd_event(newKey, 0, W32.KEYEVENTF_KEYUP | W32.KEYEVENTF_SILENT, 0);
                                    e.Handled = true;
                                }
                                ret = true;
                            }
                        }
                    }
#endif
                }
            }

            return(ret);
        }
Beispiel #3
0
        /// <summary>
        /// Creates and returns a generic (device independent) barcode scanner object.
        /// </summary>
        /// <returns>Generic barcode scanner object</returns>
        public static BarcodeScanner GetBarcodeScanner(System.Windows.Forms.Control ctlInvoker)
        {
            BarcodeScannerFactory BarcodeScannerFactory = null;
            BarcodeScanner        BarcodeScanner        = null;

            string sOEM = new string(' ', 50);

            int result = SystemParametersInfo(SPI_GETOEMINFO, 50, sOEM, 0);

            if (result != 0)
            {
                sOEM = sOEM.Substring(0, sOEM.IndexOf('\0')).ToUpper();
            }

            // Is this a Symbol device?
            if ((sOEM.IndexOf("SYMBOL") > -1) || (sOEM.IndexOf("MOTOROLA") > -1))
            {
#if SYMBOL
                BarcodeScannerFactory = new Symbol.SymbolBarcodeScannerFactory();
#endif
            }
            else if (sOEM.IndexOf("HAND HELD") > -1)
            {
#if DOLPH7850
                BarcodeScannerFactory = new Dolphin.DolphinBarcodeScannerFactory();
#endif
            }
            else if (sOEM.IndexOf("HONEYWELL") > -1)
            {
#if DOLPH9950
                BarcodeScannerFactory = new Honeywell.HoneyBarcodeScannerFactory();
#elif HWELL6100
                BarcodeScannerFactory = new Honeywell.HWell6100Factory();
#endif
            }
            else if (sOEM.IndexOf("DATALOGIC") > -1)
            {
#if DATALOGIC
                BarcodeScannerFactory = new DL.DLBarcodeScannerFactory(ctlInvoker);
#endif
            }
            else if (sOEM.IndexOf("HX2") > -1)
            {
#if HWELLHX2
                BarcodeScannerFactory = new Honeywell.HWellHX2Fact();
#endif
            }
            else if (sOEM.IndexOf("NORDIC") > -1)
            {
#if NRDMERLIN
                BarcodeScannerFactory = new Nordic.NordicMerlinFactory((sOEM.IndexOf("MORPHIC") > -1)?TERM_TYPE.NRDMORPHIC:TERM_TYPE.NRDMERLIN);
#endif
            }
            else
            {
#if PSC
                BarcodeScannerFactory = new PSC.PSCBarcodeScannerFactory(ctlInvoker);
#endif
            }

            // Конкретная модель определена
            if (BarcodeScannerFactory == null)
            {
                BarcodeScannerFactory = new UnknownBarcodeScannerFactory();
            }
            BarcodeScanner           = BarcodeScannerFactory.GetBarcodeScanner(sOEM);
            BarcodeScanner.BCInvoker = ctlInvoker;

            return(BarcodeScanner);
        }