/// <summary>
/// Reset the Scenario state
/// </summary>
void ResetTheScenarioState()
{
if (_claimedReader != null)
{
// Detach the datareceived event handler and releasedevicerequested event handler
_claimedReader.BankCardDataReceived -= OnBankCardDataReceived;
_claimedReader.ReleaseDeviceRequested -= OnReleaseDeviceRequested;
// release the Claimed Magnetic Stripe Reader and set to null
_claimedReader.Dispose();
_claimedReader = null;
}
if (_reader != null)
{
// release the Magnetic Stripe Reader and set to null
_reader = null;
}
// Reset the strings in the UI
rootPage.NotifyUser("Click the Start Receiving Data Button.", NotifyType.StatusMessage);
ScenarioOutputAccountNumber.Text = "No data";
ScenarioOutputExpirationDate.Text = "No data";
ScenarioOutputFirstName.Text = "No data";
ScenarioOutputMiddleInitial.Text = "No data";
ScenarioOutputServiceCode.Text = "No data";
ScenarioOutputSuffix.Text = "No data";
ScenarioOutputSurname.Text = "No data";
ScenarioOutputTitle.Text = "No data";
// reset the button state
ScenarioEndReadButton.IsEnabled = false;
ScenarioStartReadButton.IsEnabled = true;
}
async Task <bool> CreateDeviceList_OneTime(Type[] deviceClasses)
{
foreach (Type ty in deviceClasses)
{
DeviceInformationCollection deviceList = null;
if (ty == typeof(BarcodeScanner))
{
deviceList = await DeviceInformation.FindAllAsync(BarcodeScanner.GetDeviceSelector());
}
else if (ty == typeof(PosPrinter))
{
deviceList = await DeviceInformation.FindAllAsync(PosPrinter.GetDeviceSelector());
}
else if (ty == typeof(CashDrawer))
{
deviceList = await DeviceInformation.FindAllAsync(CashDrawer.GetDeviceSelector());
}
else if (ty == typeof(MagneticStripeReader))
{
deviceList = await DeviceInformation.FindAllAsync(MagneticStripeReader.GetDeviceSelector());
}
else if (ty == typeof(LineDisplay))
{
deviceList = await DeviceInformation.FindAllAsync(LineDisplay.GetDeviceSelector());
}
AddToSelectionList(ty, deviceList);
}
return(true);
}
/// <summary>
/// Creates the default magnetic stripe reader.
/// </summary>
/// <returns>true if magnetic stripe reader is created. Otherwise returns false</returns>
private async Task <bool> CreateDefaultMagneticStripeReaderObject()
{
if (_reader == null)
{
_reader = await DeviceHelpers.GetFirstMagneticStripeReaderAsync();
if (_reader == null)
{
rootPage.NotifyUser("Magnetic Stripe Reader not found. Please connect a Magnetic Stripe Reader.", NotifyType.ErrorMessage);
return(false);
}
}
return(true);
}
/// <summary>
/// Creates the default magnetic stripe reader.
/// </summary>
/// <returns>true if magnetic stripe reader is created. Otherwise returns false</returns>
private async Task<bool> CreateDefaultMagneticStripeReaderObject()
{
if (_reader == null)
{
_reader = await MagneticStripeReader.GetDefaultAsync();
if (_reader == null)
{
rootPage.NotifyUser("Magnetic Stripe Reader not found. Please connect a Magnetic Stripe Reader.", NotifyType.ErrorMessage);
return false;
}
}
return true;
}
/// <summary>
/// Reset the Scenario state
/// </summary>
void ResetTheScenarioState()
{
if (_claimedReader != null)
{
// Detach the datareceived event handler and releasedevicerequested event handler
_claimedReader.AamvaCardDataReceived -= OnAamvaCardDataReceived;
_claimedReader.ReleaseDeviceRequested -= OnReleaseDeviceRequested;
// release the Claimed Magnetic Stripe Reader and set to null
_claimedReader.Dispose();
_claimedReader = null;
}
if (_reader != null)
{
// release the Magnetic Stripe Reader and set to null
_reader.Dispose();
_reader = null;
}
// Reset the strings in the UI
rootPage.NotifyUser("Click the Start Receiving Data Button.", NotifyType.StatusMessage);
ScenarioOutputAddress.Text = "No data";
ScenarioOutputBirthDate.Text = "No data";
ScenarioOutputCity.Text = "No data";
ScenarioOutputClass.Text = "No data";
ScenarioOutputEndorsements.Text = "No data";
ScenarioOutputExpirationDate.Text = "No data";
ScenarioOutputEyeColor.Text = "No data";
ScenarioOutputFirstName.Text = "No data";
ScenarioOutputGender.Text = "No data";
ScenarioOutputHairColor.Text = "No data";
ScenarioOutputHeight.Text = "No data";
ScenarioOutputLicenseNumber.Text = "No data";
ScenarioOutputPostalCode.Text = "No data";
ScenarioOutputRestrictions.Text = "No data";
ScenarioOutputState.Text = "No data";
ScenarioOutputSuffix.Text = "No data";
ScenarioOutputSurname.Text = "No data";
ScenarioOutputWeight.Text = "No data";
// reset the button state
ScenarioEndReadButton.IsEnabled = false;
ScenarioStartReadButton.IsEnabled = true;
}
//<SnippetCreateMagStripeReader>
//Creates a magnetic stripe reader.
private async Task <bool> CreateDefaultMagneticStripeReaderObject()
{
if (_reader == null)
{
_reader = await MagneticStripeReader.GetDefaultAsync();
if (_reader != null)
{
// UpdateReaderStatusTextBlock("Magnetic stripe reader created.");
// UpdateReaderStatusTextBlock("Device Id is:" + _reader.DeviceId);
}
else
{
// UpdateReaderStatusTextBlock("Magnetic stripe reader not found. Connect a magnetic stripe reader.");
return(false);
}
}
return(true);
}
/// <summary>
/// Creates the default magnetic stripe reader.
/// </summary>
/// <returns>true if magnetic stripe reader is created. Otherwise returns false</returns>
private async Task<bool> CreateDefaultMagneticStripeReaderObject()
{
if (_reader == null)
{
UpdateReaderStatusTextBlock("Creating Magnetic Stripe Reader object.");
_reader = await MagneticStripeReader.GetDefaultAsync();
if (_reader != null)
{
UpdateReaderStatusTextBlock("Default Magnetic Stripe Reader created.");
UpdateReaderStatusTextBlock("Device Id is:" + _reader.DeviceId);
}
else
{
UpdateReaderStatusTextBlock("Magnetic Stripe Reader not found. Please connect a Magnetic Stripe Reader.");
return false;
}
}
return true;
}
/// <summary>
/// Creates the default magnetic stripe reader.
/// </summary>
/// <returns>true if magnetic stripe reader is created. Otherwise returns false</returns>
private async Task <bool> CreateDefaultMagneticStripeReaderObject()
{
if (_reader == null)
{
UpdateReaderStatusTextBlock("Creating Magnetic Stripe Reader object.");
_reader = await MagneticStripeReader.GetDefaultAsync();
if (_reader != null)
{
UpdateReaderStatusTextBlock("Default Magnetic Stripe Reader created.");
UpdateReaderStatusTextBlock("Device Id is:" + _reader.DeviceId);
}
else
{
UpdateReaderStatusTextBlock("Magnetic Stripe Reader not found. Please connect a Magnetic Stripe Reader.");
return(false);
}
}
return(true);
}
private static string GetPosSelector(Type ty)
{
if (ty == typeof(BarcodeScanner))
{
return(BarcodeScanner.GetDeviceSelector());
}
if (ty == typeof(PosPrinter))
{
return(PosPrinter.GetDeviceSelector());
}
if (ty == typeof(CashDrawer))
{
return(CashDrawer.GetDeviceSelector());
}
if (ty == typeof(MagneticStripeReader))
{
return(MagneticStripeReader.GetDeviceSelector());
}
if (ty == typeof(LineDisplay))
{
return(LineDisplay.GetDeviceSelector());
}
return(null);
}
/// <summary>
/// Reset the Scenario state
/// </summary>
void ResetTheScenarioState()
{
if (_claimedReader != null)
{
// Detach the datareceived event handler and releasedevicerequested event handler
_claimedReader.AamvaCardDataReceived -= OnAamvaCardDataReceived;
_claimedReader.ReleaseDeviceRequested -= OnReleaseDeviceRequested;
// release the Claimed Magnetic Stripe Reader and set to null
_claimedReader.Dispose();
_claimedReader = null;
}
if (_reader != null)
{
// release the Magnetic Stripe Reader and set to null
_reader = null;
}
// Reset the strings in the UI
rootPage.NotifyUser("Click the Start Receiving Data Button.", NotifyType.StatusMessage);
ScenarioOutputAddress.Text = "No data";
ScenarioOutputBirthDate.Text = "No data";
ScenarioOutputCity.Text = "No data";
ScenarioOutputClass.Text = "No data";
ScenarioOutputEndorsements.Text = "No data";
ScenarioOutputExpirationDate.Text = "No data";
ScenarioOutputEyeColor.Text = "No data";
ScenarioOutputFirstName.Text = "No data";
ScenarioOutputGender.Text = "No data";
ScenarioOutputHairColor.Text = "No data";
ScenarioOutputHeight.Text = "No data";
ScenarioOutputLicenseNumber.Text = "No data";
ScenarioOutputPostalCode.Text = "No data";
ScenarioOutputRestrictions.Text = "No data";
ScenarioOutputState.Text = "No data";
ScenarioOutputSuffix.Text = "No data";
ScenarioOutputSurname.Text = "No data";
ScenarioOutputWeight.Text = "No data";
// reset the button state
ScenarioEndReadButton.IsEnabled = false;
ScenarioStartReadButton.IsEnabled = true;
}
// By default, use all connections types.
public static async Task <MagneticStripeReader> GetFirstMagneticStripeReaderAsync(PosConnectionTypes connectionTypes = PosConnectionTypes.All)
{
return(await DeviceHelpers.GetFirstDeviceAsync(MagneticStripeReader.GetDeviceSelector(connectionTypes), async (id) => await MagneticStripeReader.FromIdAsync(id)));
}
public static async Task <MagneticStripeReader> GetFirstMagneticStripeReaderAsync()
{
return(await DeviceHelpers.GetFirstDeviceAsync(MagneticStripeReader.GetDeviceSelector(), async (id) => await MagneticStripeReader.FromIdAsync(id)));
}
/// <summary>
/// Reset the Scenario state
/// </summary>
void ResetTheScenarioState()
{
if (_claimedReader != null)
{
// Detach the datareceived event handler and releasedevicerequested event handler
_claimedReader.BankCardDataReceived -= OnBankCardDataReceived;
_claimedReader.ReleaseDeviceRequested -= OnReleaseDeviceRequested;
// release the Claimed Magnetic Stripe Reader and set to null
_claimedReader.Dispose();
_claimedReader = null;
}
if (_reader != null)
{
// release the Magnetic Stripe Reader and set to null
_reader = null;
}
// Reset the strings in the UI
ReaderStatusText.Text = "Click the Start Receiving Data Button.";
ScenarioOutputAccountNumber.Text = "No data";
ScenarioOutputExpirationDate.Text = "No data";
ScenarioOutputFirstName.Text = "No data";
ScenarioOutputMiddleInitial.Text = "No data";
ScenarioOutputServiceCode.Text = "No data";
ScenarioOutputSuffix.Text = "No data";
ScenarioOutputSurname.Text = "No data";
ScenarioOutputTitle.Text = "No data";
// reset the button state
ScenarioEndReadButton.IsEnabled = false;
ScenarioStartReadButton.IsEnabled = true;
}
public MagneticStripeReaderEvents(MagneticStripeReader This)
{
this.This = This;
}
