public EditAccountContentDialog(TwoFACodeModel model)
{
this.InitializeComponent();
ViewModel.TwoFACodeModel = model;
switch (SettingsService.Instance.AppTheme)
{
case Theme.System:
if (RequestedTheme != SettingsService.Instance.OriginalAppTheme.ToElementTheme())
{
RequestedTheme = SettingsService.Instance.OriginalAppTheme.ToElementTheme();
}
break;
case Theme.Dark:
if (RequestedTheme != ElementTheme.Dark)
{
RequestedTheme = ElementTheme.Dark;
}
break;
case Theme.Light:
if (RequestedTheme != ElementTheme.Light)
{
RequestedTheme = ElementTheme.Light;
}
break;
default:
break;
}
}
/// <summary>
/// Copy the 2fa code to clipboard and create a user dialog
/// </summary>
/// <param name="model"></param>
private void Copy2FACodeToClipboard(TwoFACodeModel model)
{
DataPackage dataPackage = new DataPackage
{
RequestedOperation = DataPackageOperation.Copy
};
dataPackage.SetText(model.TwoFACode);
Clipboard.SetContent(dataPackage);
}
/// <summary>
/// Constructor
/// </summary>
public AddAccountContentDialogViewModel()
{
ResourceService = App.Current.Container.Resolve <IResourceService>();
_dispatcherTimer = new DispatcherTimer();
_dispatcherTimer.Interval = new TimeSpan(0, 0, 1); //every second
Model = new TwoFACodeModel();
ManualInputCommand = new DelegateCommand(() =>
{
SelectedPivotIndex = 1;
ManualInput = true;
});
ScanQRCodeCommand = new DelegateCommand(() =>
{
OpeningSeconds = SettingsService.Instance.QRCodeScanSeconds;
_dispatcherTimer.Tick -= OnTimedEvent;
_dispatcherTimer.Tick += OnTimedEvent;
Seconds = OpeningSeconds;
_dispatcherTimer.Start();
ScanQRCode();
});
PrimaryButtonCommand = new DelegateCommand(() =>
{
DataService.Instance.Collection.Add(Model);
});
CameraScanCommand = new DelegateCommand(() =>
{
IsCameraActive = true;
});
Logger = App.Current.Container.Resolve <ILoggerFacade>();
//ErrorsChanged += Validation_ErrorsChanged;
Window.Current.Activated += Current_Activated;
}
/// <summary>
/// Parses the QR code by splitting the different parts
/// </summary>
/// <returns>true if TOTP</returns>
private bool ParseQRCode()
{
IProject2FAParser parser = App.Current.Container.Resolve <IProject2FAParser>();
List <KeyValuePair <string, string> > valuePair = parser.ParseQRCodeStr(_qrCodeStr);
if (valuePair.Count == 0)
{
return(false);
}
Model = new TwoFACodeModel();
foreach (KeyValuePair <string, string> item in valuePair)
{
switch (item.Key)
{
case "secret":
SecretKey = item.Value;
break;
case "label":
Model.Label = item.Value;
RaisePropertyChanged(nameof(Label));
//RaisePropertyChanged(nameof(Label));
break;
case "issuer":
Model.Issuer = item.Value;
RaisePropertyChanged(nameof(Issuer));
//RaisePropertyChanged(nameof(Issuer));
break;
case "algorithm":
string algo = item.Value.ToLower();
switch (algo)
{
case "sha1":
Model.HashMode = OtpHashMode.Sha1;
break;
case "sha256":
Model.HashMode = OtpHashMode.Sha256;
break;
case "sha512":
Model.HashMode = OtpHashMode.Sha512;
break;
default:
break;
}
break;
case "period":
Model.Period = Convert.ToInt32(item.Value);
break;
case "digits":
Model.TotpSize = Convert.ToInt32(item.Value);
break;
default:
break;
}
}
return(true);
}
