public async Task <string> GetString(string title, string message)
{
var args = await RadInputPrompt.ShowAsync(title, MessageBoxButtons.OKCancel, message, vibrate : false);
if (args.Result == DialogResult.Cancel || string.IsNullOrEmpty(args.Text))
{
return(null);
}
return(args.Text);
}
private async void UseCodeButton_Click(object sender, RoutedEventArgs e)
{
string code = null;
InputPromptClosedEventArgs args = await RadInputPrompt.ShowAsync(AppResources.EnterCodeTitle, vibrate : false);
code = args.Text;
if (code == null)
{
return;
}
byte[] byteCode;
try
{
byteCode = Convert.FromBase64String(code);
}
catch (Exception)
{
MessageBox.Show(AppResources.InvalidCodeText);
return;
}
string dataString = Convert.ToBase64String(DeviceExtendedProperties.GetValue("DeviceUniqueId") as byte[]) + "_noads_premium";
// Create byte arrays to hold original, encrypted, and decrypted data.
UTF8Encoding ByteConverter = new UTF8Encoding();
byte[] originalData = ByteConverter.GetBytes(dataString);
RSACryptoServiceProvider RSAalg = new RSACryptoServiceProvider(2048);
Stream src = Application.GetResourceStream(new Uri("Assets/VBA8publicKey.xml", UriKind.Relative)).Stream;
using (StreamReader sr = new StreamReader(src))
{
string text = sr.ReadToEnd();
RSAalg.FromXmlString(text);
}
RSAParameters Key = RSAalg.ExportParameters(false);
if (VerifySignedHash(originalData, byteCode, Key))
{
App.metroSettings.PromotionCode = code;
MessageBox.Show(AppResources.ValidCodeText);
}
else
{
MessageBox.Show(AppResources.InvalidCodeText);
}
}
private async void setAlert_Click(object sender, RoutedEventArgs e)
{
InputPromptSettings ips = new InputPromptSettings();
Style usernameStyle = new System.Windows.Style(typeof(TextBox));
usernameStyle.Setters.Add(new Setter(TextBox.InputScopeProperty, "Number"));
ips.Field1Mode = InputMode.Text;
string messageTitle = "Count Limit!";
string message = "Enter the No.of repetitions at which you want to get alerted";
if (GlobalValues.alertCount > 0 || settings.Contains("alertCount"))
{
//MessageBox.Show("There is a AlertCountValue"); //Checking IT!
string valu = string.Empty;
if (GlobalValues.alertCount > 0)
{
valu = GlobalValues.alertCount.ToString();
}
else
{
try { valu = ((string)settings["alertCount"]); }
catch { }
}
usernameStyle.Setters.Add(new Setter(RadTextBox.TextProperty, valu));
}
else
{
}
ips.Field1Style = usernameStyle;
InputPromptClosedEventArgs args = await RadInputPrompt.ShowAsync(ips, messageTitle, MessageBoxButtons.OKCancel, message);
if (args.Result == DialogResult.OK)
{
try { GlobalValues.alertCount = Convert.ToInt32(args.Text); }
catch { }
}
}
