public StartPage()
{
RenderContent();
btnScanCreditCard.Clicked += (sender, args) => {
CardIOConfig cardIOConfig = new CardIOConfig();
var ccPage = new CreditCardEntryPage(cardIOConfig);
// Not really called - Can't get reference to the CreditCardEntryPage right in Android.
ccPage.ScanCancelled += HandleScanCancelled;
ccPage.ScanSucceeded += HandleScanSucceeded;
Navigation.PushModalAsync(ccPage);
};
MessagingCenter.Subscribe <CreditCard_PCL>(this, "CreditCardScanSuccess", (sender) => {
// Do something whenever the "iOSCreditCardReceived" message is sent.
// We could fill in CCV and expiration date things here, whatever else we need.
// This is enough to show capability, however.
txtCreditCardNumber.TextColor = Color.Black;
txtCreditCardNumber.Text = "Scanned number: " + sender.redactedCardNumber;
Navigation.PopModalAsync();
});
MessagingCenter.Subscribe <CreditCard_PCL>(this, "CreditCardScanCancelled", (sender) => {
// Do something whenever the "CreditCardCancelled" message is sent.
Navigation.PopModalAsync();
});
}
public CreditCardEntryPage()
{
cardIOConfig = new CardIOConfig()
{
CollectCardholderName = true,
HideCardIOLogo = false,
RequireCvv = true,
RequireExpiry = true
};
InitializeComponent();
}
/// <inheritdoc/>
public async Task<CardIOResult> Scan(CardIOConfig config = null)
{
if(this._paymentViewController == null)
this._paymentViewController = new CardIOPaymentViewController();
if (config == null) config = new CardIOConfig();
this._result = null;
this._finished = false;
this._paymentViewController.CollectExpiry = config.RequireExpiry;
this._paymentViewController.CollectCVV = config.RequireCvv;
this._paymentViewController.CollectPostalCode = config.RequirePostalCode;
this._paymentViewController.UseCardIOLogo = config.ShowPaypalLogo;
if (!string.IsNullOrEmpty(config.ScanInstructions))
this._paymentViewController.ScanInstructions = config.ScanInstructions;
if (!string.IsNullOrEmpty(config.Localization))
this._paymentViewController.LanguageOrLocale = config.Localization;
if(!string.IsNullOrEmpty(config.ScanInstructions))
this._paymentViewController.ScanInstructions = config.ScanInstructions;
Device.BeginInvokeOnMainThread(() =>
{
var window= UIApplication.SharedApplication.KeyWindow;
var vc = window.RootViewController;
while (vc.PresentedViewController != null)
{
vc = vc.PresentedViewController;
}
vc.PresentViewController(
this._paymentViewController,
true,
null);
});
while (!this._finished) await Task.Delay(100);
return this._result;
}
public CreditCardEntryPage(CardIOConfig config)
{
cardIOConfig = config;
}
