public void IfFocusPasswordHintUnable(object sender, RoutedEventArgs e)
{
PasswordBox passwordBox = (PasswordBox)(sender);
if (passwordBox.Equals(txt_PW))
{
label_PW.Visibility = Visibility.Hidden;
passwordBox.Focus();
}
else
{
label_PW_check.Visibility = Visibility.Hidden;
passwordBox.Focus();
}
}
/// <summary> Completes a login process. </summary>
private void ConfirmLogin()
{
var oneTimeUseCode = PasswordBox.Password;
if (string.IsNullOrWhiteSpace(oneTimeUseCode))
{
Utilities.ShowValidationErrorDialog("You must enter the authentication code.");
return;
}
PasswordBox.Clear();
AuthToken authToken;
try
{
authToken = clients.Auth.FinishLogin(handshake, new SecondFactor
{
OneTimeUseCode = oneTimeUseCode
});
}
catch (FaultException fe)
{
Utilities.Log($"Error on ConfirmLogin: {fe}");
Utilities.ShowErrorDialog($"Login failed because \"{fe.Message}\". Please check your credentials and try again.", "Login failed");
return;
}
HandshakeToken = null;
RunUserSession(authToken);
PasswordBox.Focus(); // focus back on the password, because the username will remain populated
}
private void InputBox_OnKeyUp(object sender, KeyRoutedEventArgs e)
{
if (sender == PhoneNumberBox)
{
if (PhoneNumberBox.Text.Length == 10)
{
EmailBox.Focus(FocusState.Programmatic);
return;
}
}
if (e.Key == VirtualKey.Enter)
{
if (sender == NameBox)
{
SurnameBox.Focus(FocusState.Programmatic);
}
if (sender == SurnameBox)
{
CommandBar.Focus(FocusState.Programmatic);
}
else if (sender == EmailBox)
{
PasswordBox.Focus(FocusState.Programmatic);
}
else if (sender == PasswordBox)
{
PasswordRepeatBox.Focus(FocusState.Programmatic);
}
else if (sender == PasswordRepeatBox)
{
CommandBar.Focus(FocusState.Programmatic);
}
}
}
private void UserNameTextBox_PreviewKeyDown(object sender, KeyEventArgs e)
{
if (e.Key == Key.Return)
{
PasswordBox.Focus();
}
}
private void OKButton_Click(object sender, RoutedEventArgs e)
{
var userName = UserNameTextBox.Text.Trim();
var password = PasswordBox.Password;
MessageTextBlock.Text = string.Empty;
MessageTextBlock.Foreground = Brushes.Red;
if (string.IsNullOrWhiteSpace(userName))
{
MessageTextBlock.Text = "* 请输入用户名";
UserNameTextBox.Focus();
return;
}
else if (password.Length == 0)
{
PasswordBox.Focus();
return;
}
string mErrorMsg = string.Empty;
if (LoginViewModel.Instance.Login(userName, password, out mErrorMsg))
{
MessageTextBlock.Text = "登录成功，正在加载数据...";
MessageTextBlock.Foreground = Brushes.Blue;
this.DialogResult = true;
Close();
}
else
{
MessageTextBlock.Text = mErrorMsg;
MessageTextBlock.Foreground = Brushes.Red;
}
}
public LoginPage()
{
InitializeComponent();
_SerializationService = Template10.Services.SerializationService.SerializationService.Json;
Loaded += (sender, args) =>
{
if (string.IsNullOrEmpty(UserNameBox.Text))
{
UserNameBox.Focus(FocusState.Keyboard);
}
else
{
PasswordBox.Focus(FocusState.Keyboard);
}
};
KeyUp += (sender, args) =>
{
if (args.Key == VirtualKey.Enter)
{
LoginButton_OnClick(sender, args);
}
};
}
private void Button_Click(object sender, RoutedEventArgs e)
{
//启动线程登录
//验证输入
if (string.IsNullOrEmpty(NameTextBox.Text))
{
SetInformationString("请输入用户名");
NameTextBox.Focus();
return;
}
if (string.IsNullOrEmpty(PasswordBox.Password))
{
SetInformationString("请输入密码");
PasswordBox.Focus();
return;
}
SetInformationString("正在验证维护状态...");
UISettings(false);
UserName = NameTextBox.Text;
UserPassword = PasswordBox.Password;
IsChecked = (bool)Remember.IsChecked;
ThreadAccountLogin = new Thread(ThreadCheckAccount);
ThreadAccountLogin.IsBackground = true;
ThreadAccountLogin.Start();
}
private void UsernameBox_KeyUp(object sender, KeyEventArgs e)
{
if (e.Key == Key.Enter)
{
PasswordBox.Focus();
}
}
private static void TextBox_PreviewMouseDown(object sender, MouseButtonEventArgs e)
{
TextBox box = sender as TextBox;
if (box != null)
{
if (!box.IsKeyboardFocusWithin)
{
box.Focus();
e.Handled = true;
}
return;
}
PasswordBox pass = sender as PasswordBox;
if (pass != null)
{
if (!pass.IsKeyboardFocusWithin)
{
pass.Focus();
e.Handled = true;
}
return;
}
}
void ProfileBox_Tap(object sender, GestureEventArgs e)
{
if (checkboxTapped)
{
checkboxTapped = false;
return;
}
if (Profile.HasPassword)
{
if (!passwordShowing)
{
if (VisualStateManager.GoToState(this, "PasswordShowing", true))
{
if (passwordBox != null)
{
passwordBox.Focus();
}
passwordShowing = true;
}
}
}
else
{
DoLogin();
}
}
private static MessageBoxResult ShowPasswordPrompt(string text, string title, out string input, Window owner = null)
{
var dlg = new ModernDialog
{
Title = title,
Content = new BBCodeBlock {
BBCode = text, Margin = new Thickness(0, 0, 0, 8)
},
MinHeight = 0,
MinWidth = 0,
MaxHeight = 480,
MaxWidth = 640,
};
if (owner != null)
{
dlg.Owner = owner;
}
dlg.Buttons = GetButtons(dlg);
var tb = new PasswordBox();
dlg.Content = tb;
tb.Focus();
dlg.ShowDialog();
if (dlg.MessageBoxResult == MessageBoxResult.OK)
{
input = tb.Password;
}
else
{
input = "";
}
return(dlg.MessageBoxResult);
}
private void LogginButton_Click(object sender, RoutedEventArgs e)
{
ErrorMessage.Text = "";
string UserMail = MailTextBox.Text;
string userPassword = PasswordBox.Password;
if (userPassword.Length == 0)
{
ErrorMessage.Text = "Nebylo zadáno heslo";
PasswordBox.Focus();
return;
}
if (UserMail.Length == 0)
{
ErrorMessage.Text = "Nebyl zadán přihlašovací email";
MailTextBox.Focus();
return;
}
if (AutentizationVerify(UserMail, userPassword))
{
LoggedUserID.LoggedUserMail = UserMail; // Který uživatel je přihlášený
MainWindow mainWindow = new MainWindow();
mainWindow.Show();
LoggedUserID.mainWindow = mainWindow;
Close();
}
}
/// <summary>
/// Valida que se ingrese quien hizo el cambio y su contraseña
/// </summary>
/// <param name="ptxtChangedBy">Control de tipo TextBox en donde se ingresa el usuario</param>
/// <param name="ptxtPwd">Control de tipo PaswordBox en donde se ingresa el password del usuario</param>
/// <param name="pstrUserType">Cadena en donde se ingresa el tipo de usuario por ejemplo "PR"</param>
/// <history>
/// [jorcanche] 24/03/2016 Created.
/// [aalcocer] 12/08/2016 Modified. Se corrige la validación
/// </history>
/// <returns></returns>
public static bool ValidateChangedBy(TextBox ptxtChangedBy, PasswordBox ptxtPwd, string pstrUserType = "")
{
string strDescription = string.Empty;
string strMessage = string.Empty;
//establecemos el mensaje de error de quin hizo el cambio
if (pstrUserType == "")
{
strMessage = "Specify who is making the change.";
}
else
{
strDescription = pstrUserType;
}
//validamos quien hizo el cambio
if (!ValidateRequired(ptxtChangedBy, strDescription, strMessage))
{
ptxtChangedBy.Focus();
return(false);
}
//Validamos la contraseña de quin hizo el cambio
else if (!ValidateRequired(ptxtPwd, "Specify your password."))
{
ptxtPwd.Focus();
return(false);
}
return(true);
}
public async Task <SecureString> GetPasswordAsync()
{
// Use keylogger prevention.
// Maybe: 1-3-5 character of the passphrase first
// then 2-4-6...
_taskCompletionSource = new TaskCompletionSource <SecureString>();
Visibility = Visibility.Visible;
await Dispatcher.BeginInvoke
(
DispatcherPriority.Input,
(Action)(() =>
{
PasswordBox.Focus();
Keyboard.Focus(PasswordBox);
})
);
var secureString = await _taskCompletionSource.Task;
Visibility = Visibility.Collapsed;
return(secureString);
}
private bool Validacija()
{
if (string.IsNullOrWhiteSpace(UsernameBox.Text))
{
MessageBox.Show("Username polje mora biti popunjeno");
UsernameBox.Focus();
return(false);
}
if (string.IsNullOrWhiteSpace(PasswordBox.Text))
{
MessageBox.Show("Password polje mora biti popunjeno");
PasswordBox.Focus();
return(false);
}
if (Combo.SelectedIndex < 0)
{
MessageBox.Show("Status polje mora biti izabrano");
Combo.Focus();
return(false);
}
return(true);
}
private void PlaceholderPasswordBox_GotFocus(object sender, RoutedEventArgs e)
{
if (passwordBox != null)
{
passwordBox.Focus();
}
}
private void ButtonEnter_Click(object sender, RoutedEventArgs e)
{
if (string.IsNullOrWhiteSpace(TextBoxLogin.Text))
{
MessageBox.Show(" Введите ваш логин", "Внимание");
TextBoxLogin.Focus();
return;
}
if (string.IsNullOrWhiteSpace(PasswordBox.Password))
{
MessageBox.Show(" Введите ваш пароль", "Внимание");
PasswordBox.Focus();
return;
}
foreach (Administrator admin in context.Administrators)
{
if ((admin.Login == TextBoxLogin.Text) && (admin.Password == PasswordBox.Password.Trim()))
{
Administrator currentAdmin = admin;
var display = new AdminDisplay(context, currentAdmin);
display.Show();
this.Close();
return;
}
}
MessageBox.Show(" Логин или пароль были введены некорректно\n Повторите ввод", "Администратор не найден");
return;
}
private void Username_KeyDown(object sender, KeyRoutedEventArgs e)
{
if (e.Key == VirtualKey.Enter)
{
PasswordBox.Focus(FocusState.Keyboard);
}
}
private void NameTextBox_KeyDown(object sender, KeyEventArgs e)
{
if (e.Key == Key.Enter)
{
PasswordBox.Focus();
}
}
public MessageBoxWithPasswordBox(string message, string title, string password, params string[] buttons) : base(title, buttons)
{
StackPanel sp = new StackPanel();
if (message != null)
{
sp.Children.Add(MessageGenerator.Generate(message));
}
PasswordBox = new PasswordBox()
{
Password = (password == null) ? "" : password,
Margin = new Windows.UI.Xaml.Thickness(0, -18, 0, 24),
Background = new SolidColorBrush(Color.FromArgb(255, 204, 204, 204))
};
sp.Children.Add(PasswordBox);
//focus on the text box
PasswordBox.Loaded += delegate { PasswordBox.Focus(Windows.UI.Xaml.FocusState.Programmatic); };
PasswordBox.KeyUp += TextBox_KeyUp;
Content = sp;
}
private void ButtonLogin_Click(object sender, RoutedEventArgs e)
{
if (string.IsNullOrWhiteSpace(TextBoxEmail.Text))
{
MessageBox.Show(" Введите вашу почту", "Внимание");
TextBoxEmail.Focus();
return;
}
if (string.IsNullOrWhiteSpace(PasswordBox.Password))
{
MessageBox.Show(" Введите ваш пароль", "Внимание");
PasswordBox.Focus();
return;
}
foreach (var user in context.Users)
{
if ((user.Email == TextBoxEmail.Text) && (user.Password == User.GetHash(PasswordBox.Password.Trim())))
{
User currentUser = user;
var display = new Display(context, currentUser);
display.Show();
this.Close();
return;
}
}
MessageBox.Show(" Почта или пароль были введены некорректно\n Повторите ввод или зарегистрируйтесь", "Пользователь не найден");
return;
}
private void dataGridView1_CellClick(object sender, DataGridViewCellEventArgs e)
{
LoginBox.Text = dataGridView1.CurrentRow.Cells[1].Value.ToString();
PasswordBox.Text = dataGridView1.CurrentRow.Cells[2].Value.ToString();
if (Convert.ToBoolean(dataGridView1.CurrentRow.Cells[3].Value) == true)
{
comboBox1.SelectedIndex = 1;
}
else
{
comboBox1.SelectedIndex = 0;
}
label3.Text = dataGridView1.CurrentRow.Cells[4].Value.ToString();
PasswordBox.SelectionStart = 0;
PasswordBox.SelectionLength = LoginBox.Text.Length;
PasswordBox.Focus();
SqlConnection conn = new SqlConnection(Program.st_connect);
conn.Open();
int k = dataGridView1.CurrentRow.Index;
Program.id_user = Convert.ToInt32(dataGridView1[0, k].Value);
string s = "SELECT photo_user FROM USERS WHERE Id_user = " + Program.id_user;
SqlCommand comm = new SqlCommand(s, conn);
SqlDataReader read = comm.ExecuteReader();
read.Read();
string s1 = read.GetString(0);
pictureBox1.Image = Image.FromFile(s1);
}
private void RegisterButton_Click(object sender, RoutedEventArgs e)
{
if (!string.IsNullOrEmpty(PhoneTextBox.Text) && !string.IsNullOrEmpty(NameTextBox.Text) && !string.IsNullOrEmpty(PasswordBox.Password) && !string.IsNullOrEmpty(ConfirmPasswordBox.Password))
{
if (PasswordBox.Password == ConfirmPasswordBox.Password)
{
if (!service.SignUpEmployee(NameTextBox.Text, PhoneTextBox.Text, PasswordBox.Password, "default", out string message, out Employee user))
{
Close();
}
else
{
PhoneTextBox.Clear();
NameTextBox.Clear();
PasswordBox.Clear();
ConfirmPasswordBox.Clear();
}
}
else
{
MessageBox.Show("Passwords in to fields should be equal");
PasswordBox.Clear();
ConfirmPasswordBox.Clear();
PasswordBox.Focus();
}
}
private void CreateUser_OnClick(object sender, RoutedEventArgs e)
{
PasswordBox.Focus();
Phone.Focus();
Name.Focus();
if (CheckPrivacy.IsChecked == false)
{
Privacy.Fill = (SolidColorBrush)TryFindResource("ErrorButtonText");
return;
}
if (!Validation.GetHasError(PasswordBox) & !Validation.GetHasError(Phone) & !Validation.GetHasError(Name))
{
if (Context.CheckPhone())
{
Context.CreateUser();
(App.Current.MainWindow as MainWindow).MainFrame.Content = new SuccessRegistrationPage(new SuccessRegistrationViewModel(Context.User));
}
else
{
ErrorPhone.Visibility = Visibility.Visible;
BorderPhone.BorderBrush = (SolidColorBrush)TryFindResource("ButtonOutline");
ErrorPhone.Text = "Аккаунт с таким номером телефона существует";
}
}
}
public void EmailTextBoxChangeFocusToPasswordTextBox(ActionExecutionContext context)
{
if (((Windows.UI.Xaml.Input.KeyRoutedEventArgs)context.EventArgs).Key == VirtualKey.Enter)
{
_passwordBox.Focus(FocusState.Keyboard);
}
}
private void SignIn_Click(object sender, EventArgs e)
{
if (LoginBox.Text.Length == 0)
{
Message.Warning("Empty login!", Text);
return;
}
if (PasswordBox.Text.Length == 0)
{
Message.Warning("Empty password!", Text);
return;
}
bool success = DB.Login(LoginBox.Text, PasswordBox.Text);
if (!success)
{
Message.Error(DB.Status, Text);
PasswordBox.Clear();
PasswordBox.Focus();
}
else
{
LoginBox.Clear();
PasswordBox.Clear();
MainForm form = new MainForm();
form.Show(this);
Hide();
}
}
private void OKButton_Click(object sender, RoutedEventArgs e)
{
if (AccountText == null || AccountText.Length == 0)
{
MessageBox.Show("Account login required!");
UsernameBox.Focus();
return;
}
if (PasswordText == null || PasswordText.Length == 0)
{
MessageBox.Show("Account password required!");
PasswordBox.Focus();
return;
}
if (autoLogCheckBox.IsChecked == true)
{
AutoLogAccountIndex = true;
}
else
{
AutoLogAccountIndex = false;
}
DialogResult = true;
}
public void SetInputFocus()
{
if (passwordBox != null)
{
passwordBox.Focus();
}
}
private void EntrarButton_Click(object sender, RoutedEventArgs e)
{
string usuario = this.UsuarioTextBox.Text;
string password = this.PasswordBox.Password;
if (usuario == "" && password == "")
{
MessageBox.Show(usuario, "Ingrese Datos Correctos", MessageBoxButton.OKCancel, MessageBoxImage.Information);
MessageBox.Show("Favor Llene los campos");
}
if (password == "")
{
MessageBox.Show("Debe agregar una Contraseña", "Aviso", MessageBoxButton.OK, MessageBoxImage.Error);
PasswordBox.Focus();
}
else
if (usuario == "Admin" && password == "1234")
{
MenuPrincipal menuP = new MenuPrincipal();
menuP.Show();
this.Close();
return;
}
}
private void EmailBox_OnKeyUp(object sender, KeyRoutedEventArgs e)
{
if (e.Key == VirtualKey.Enter)
{
PasswordBox.Focus(FocusState.Keyboard);
}
}
