private async Task InitQRCode()
{
// this is vaild for 10 minutes
_uuid = Guid.NewGuid().ToString();
_gotQRCode = await QrCodeGenerator.RequestNew_QR_Code(_uuid, ApplicationStateManager.RigID());
if (_gotQRCode)
{
// create qr code
var(image, ok) = QrCodeImageGenerator.GetQRCodeImage(_uuid);
if (ok)
{
rect_qrCode.Fill = image;
ScanLabel.Content = "Scan with official NiceHash mobile application";
ScanConfirmButton.Content = "Confirm scan";
}
else
{
ScanLabel.Content = "QR Code image generation failed";
ScanConfirmButton.Visibility = Visibility.Collapsed;
}
}
else
{
ScanConfirmButton.Visibility = Visibility.Collapsed;
ScanLabel.Content = "Unable to retreive QR Code";
//ScanConfirmButton.Content = "Retry QR code";
}
}
private void SetTheme(bool isLight)
{
var displayTheme = isLight ? "Light" : "Dark";
GUISettings.Instance.DisplayTheme = displayTheme;
ThemeSetterManager.SetTheme(isLight);
if (_gotQRCode)
{
var(image, ok) = QrCodeImageGenerator.GetQRCodeImage(_uuid, isLight);
if (ok)
{
rect_qrCode.Fill = image;
}
}
}
private async Task ProcessQRCode()
{
stopWatch = new Stopwatch();
stopWatch.Start();
var rigID = ApplicationStateManager.RigID();
var res = await QrCodeGenerator.RequestNew_QR_Code(_uuid, rigID);
if (!res)
{
lbl_qr_status.Visibility = Visibility.Visible;
lbl_qr_status.Content = "Unable to retreive QR Code";
return;
}
var(image, ok) = QrCodeImageGenerator.GetQRCodeImage(_uuid, GUISettings.Instance.DisplayTheme == "Light");
if (!ok)
{
lbl_qr_status.Visibility = Visibility.Visible;
lbl_qr_status.Content = "QR Code image generation failed";
return;
}
rect_qrCode.Fill = image;
while (true)
{
await Task.Delay(5000);
if (stopWatch.ElapsedMilliseconds >= (1000 * 60 * 10))
{
lbl_qr_status.Visibility = Visibility.Visible;
btn_gen_qr.Visibility = Visibility.Visible;
lbl_qr_status.Content = Translations.Tr("QR Code timeout. Please generate new one.");
return;
}
}
}
