/// <summary>
/// Status notification handler.
/// </summary>
private void myReader_StatusNotify(object Sender, EventArgs e)
{
// Checks if the Invoke method is required because the StatusNotify delegate is called by a different thread
if (this.InvokeRequired)
{
// Executes the StatusNotify delegate on the main thread
this.Invoke(myStatusNotifyHandler, new object[] { Sender, e });
}
else
{
// Get ReaderData
Symbol.Barcode.BarcodeStatus TheStatusData = this.myScanSampleAPI.Reader.GetNextStatus();
switch (TheStatusData.State)
{
case Symbol.Barcode.States.IDLE:
//if (currentListView == SCAN)
// statusBar.Text = "Press trigger to scan";
break;
case Symbol.Barcode.States.READY:
//if ((currentListView == SCAN))
// statusBar.Text = "Aim at barcode to scan";
break;
default:
//statusBar.Text = TheStatusData.Text;
break;
}
prevState = TheStatusData.State;
}
}
private void OnAPIStatusNotify(object Sender, EventArgs e)
{
// Get ReaderData
try {
Symbol.Barcode.BarcodeStatus barcodeStatus = this.mScanAPI.Reader.GetNextStatus();
switch (barcodeStatus.State)
{
case Symbol.Barcode.States.WAITING:
break;
case Symbol.Barcode.States.IDLE:
this.sbMain.Text = "Press trigger to scan";
break;
case Symbol.Barcode.States.READY:
this.sbMain.Text = "Aim at barcode to scan";
break;
default:
this.sbMain.Text = barcodeStatus.Text;
break;
}
}
catch (Exception ex) { App.ReportError(ex); }
}
/// <summary>
/// Status notification handler.
/// </summary>
private void myReader_StatusNotify(object Sender, EventArgs e)
{
// Checks if the Invoke method is required because the StatusNotify delegate is called by a different thread
if (this.InvokeRequired)
{
// Executes the StatusNotify delegate on the main thread
this.Invoke(myStatusNotifyHandler, new object[] { Sender, e });
}
else
{
// Get ReaderData
Symbol.Barcode.BarcodeStatus TheStatusData = this.barcodeScanner.Reader.GetNextStatus();
}
}
void _reader_OnStatus(object sender, Symbol.Barcode.BarcodeStatus barcodeStatus)
{
//Log.Write(new LogEntry("SymbolReader: _reader_OnStatus"));
ReaderState state = new ReaderState();
switch (barcodeStatus.State)
{
case Symbol.Barcode.States.WAITING:
state.ScannerState = ScannerState.Waiting;
break;
case Symbol.Barcode.States.IDLE:
state.ScannerState = ScannerState.Idle;
break;
case Symbol.Barcode.States.READY:
state.ScannerState = ScannerState.Ready;
break;
}
NotifyStatus(state);
}
public override ReaderState GetState()
{
//Log.Write(new LogEntry("SymbolReader: GetState"));
ReaderState state = new ReaderState();
Symbol.Barcode.BarcodeStatus statusData = _reader.Reader.GetNextStatus();
switch (statusData.State)
{
case Symbol.Barcode.States.WAITING:
state.ScannerState = ScannerState.Waiting;
break;
case Symbol.Barcode.States.IDLE:
state.ScannerState = ScannerState.Idle;
break;
case Symbol.Barcode.States.READY:
state.ScannerState = ScannerState.Ready;
break;
}
return(state);
}
