private void LoginUserControl_Register(object sender, LoginUserControl.LoginEventArgs args) { if (!IsUsernameValid(args.Username)) { MessageBox.Show("Invalid Username!"); } else if (args.Password == "") { MessageBox.Show("Please insert password!"); } else { if (client.IsRegistered(args.Username)) { MessageBox.Show("This username is already registered!"); } else { client.XMLUserSave(args.Username, args.Password, args.ListBoxChoices); MessageBox.Show("You have been registrated"); LogOrReg.Visibility = Visibility.Hidden; Tokeniser.Visibility = Visibility.Visible; btnSaveToFile.Visibility = Visibility.Visible; } } }
}//end method // private void LoginUserControl_Login(object sender, LoginUserControl.LoginEventArgs args) { if (!IsUsernameValid(args.Username)) { MessageBox.Show("Invalid Username!"); } else if (args.Password == "") { MessageBox.Show("Please insert password!"); } else { if (client.IsValidLog(args.Username, args.Password)) { MessageBox.Show("You have been logged in"); LogOrReg.Visibility = Visibility.Hidden; Tokeniser.Visibility = Visibility.Visible; btnSaveToFile.Visibility = Visibility.Visible; } else { MessageBox.Show("Your password or your username is wrong!"); } } }