public void startRunning(Form parent = null)
{
settings = (BarcodeScannerSettings)XMLConfigHandler.ReadConfig(typeof(BarcodeScannerSettings));
if (settings.prefix == 'A')
{
firstChar = ']'; //AIM code
}
else
{
firstChar = settings.prefix;
}
if (settings.suffix == 'E')
{
lastChar = '\r';
}
else
{
lastChar = settings.suffix;
}
if (parent != null && settings.readFrom.Equals("Keyboard"))
{
// Read input from the keyboard
parent.KeyPreview = true;
parent.KeyPress += HandleKeyPress;
}
else
{
backgroundWorker1.RunWorkerAsync();
}
}
private void UpdateComponents(BarcodeScannerSettings s)
{
if (s.prefix == 'A')
{
cmboBxPrefix.Text = "AIM Code";
}
else
{
cmboBxPrefix.Text = new string(s.prefix, 1);
}
if (s.suffix == 'E')
{
cmboBxSuffix.Text = "Enter";
}
else
{
cmboBxSuffix.Text = new string(s.suffix, 1);
}
cmboBxInput.Text = s.readFrom;
cmboBxBaudRate.Text = s.baudRate.ToString();
cmboBxDataBits.Text = s.dataBits.ToString();
cmboBxParity.Text = s.parity.ToString();
cmboBxStopBits.Text = s.stopBits.ToString();
}
public bool SaveSettings()
{
var settings = new BarcodeScannerSettings();
if (cmboBxPrefix.Text.Length > 0)
{
settings.prefix = cmboBxPrefix.Text[0];
}
if (cmboBxSuffix.Text.Length > 0)
{
settings.suffix = cmboBxSuffix.Text[0];
}
settings.readFrom = cmboBxInput.Text;
settings.baudRate = int.Parse(cmboBxBaudRate.Text);
settings.dataBits = int.Parse(cmboBxDataBits.Text);
settings.parity = (Parity)Enum.Parse(typeof(Parity), cmboBxParity.Text);
settings.stopBits = (StopBits)Enum.Parse(typeof(StopBits), cmboBxStopBits.Text);
return(XMLConfigHandler.SaveConfig(settings));
}
