/// <summary>
/// Perform the method
/// </summary>
/// <returns></returns>
private async Task Login()
{
ErrorLabel.Visibility = Visibility.Hidden;
SetFieldsEnabled(false);
var credentials = new UsernameCredentials(UsernameField.Text, PasswordField.Password);
var success = false;
try
{
success = await session.Authenticate(credentials);
}
catch (Session.BadRequestException e)
{
logger.LogWarning(e, "Bad login request");
}
if (!success)
{
ErrorLabel.Visibility = Visibility.Visible;
ErrorLabel.Focus(); // Makes narrator read the error label
SetFieldsEnabled(true);
}
else
{
_ = session.ApplyAllPreferences();
Close();
}
}
/// <summary>
/// An async method for actually doing the registration submission
/// </summary>
/// <returns></returns>
private async Task Submit()
{
// TODO: show activity indicator
UpdateValidation();
SetFieldsEnabled(false);
var user = new User();
user.Email = UsernameField.Text;
var credentials = new UsernameCredentials(UsernameField.Text, PasswordField.Password);
var success = false;
var errorMessage = "";
try
{
success = await session.RegisterUser(user, credentials, Preferences);
}
catch (AuthService.BadPasswordException)
{
errorMessage = "Your password is too easily guessed. Please use another.";
}
catch (AuthService.ExistingEmailException)
{
errorMessage = "We recognize your email. Use the 'Already have an account?' link below.";
}
catch (AuthService.ExistingUsernameException)
{
errorMessage = "We recognize your email. Use the 'Already have an account?' link below.";
}
catch (AuthService.InvalidEmailException)
{
errorMessage = "Please provide a valid email address";
}
if (success)
{
Completed?.Invoke(this, new EventArgs());
}
else
{
if (errorMessage == "")
{
errorMessage = "We could not complete the request. Please try again.";
}
ErrorLabel.Visibility = Visibility.Visible;
ErrorLabel.Content = errorMessage;
ErrorLabel.Focus(); // Causes screen reader to read label
SetFieldsEnabled(true);
}
}
void Form1_KeyPress(object sender, KeyPressEventArgs e)
{
if (e.KeyChar >= 40 && e.KeyChar <= 57)
{
//MessageBox.Show("Form.KeyPress: " +
//e.KeyChar.ToString() + e.KeyChar);
switch (e.KeyChar)
{
case (char)40:
openbracket.PerformClick();
break;
case (char)41:
closebracket.PerformClick();
break;
case (char)42:
mulitply.PerformClick();
break;
case (char)43:
plus.PerformClick();
break;
case (char)45:
minus.PerformClick();
break;
case (char)46:
button_dp.PerformClick();
break;
case (char)47:
divide.PerformClick();
break;
case (char)48:
button0.PerformClick();
break;
case (char)49:
button1.PerformClick();
break;
case (char)50:
button2.PerformClick();
break;
case (char)51:
button3.PerformClick();
break;
case (char)52:
button4.PerformClick();
break;
case (char)53:
button5.PerformClick();
break;
case (char)54:
button6.PerformClick();
break;
case (char)55:
button7.PerformClick();
break;
case (char)56:
button8.PerformClick();
break;
case (char)57:
button9.PerformClick();
break;
}
}
if (e.KeyChar == 8)
{
BackSpace.PerformClick();
}
if (e.KeyChar == 61 || e.KeyChar == 13)
{
answer.PerformClick();
}
//if (e.KeyChar == 94)
// power.PerformClick();
//Ctrl C
//if (e.KeyChar == 3)
//System.Windows.Forms.Clipboard.SetText(TextResult.Text);
//ctrl V
//if (e.KeyChar == 22)
//{
//check if paste will be decimal
//PasteText = System.Windows.Forms.Clipboard.GetText();
//decimal PasteCheck;
//if (Decimal.TryParse(PasteText, out PasteCheck))
//{
// TextResult.Text = PasteText;
// MemRecall1 = true;
// }
//}
//ctrl X
//if (e.KeyChar == 24)
//{
// System.Windows.Forms.Clipboard.SetText(TextResult.Text);
//TextResult.Text = "0";
// }
e.Handled = true;
ErrorLabel.Focus();
}