PasswordPromptDialog::PasswordPromptDialog(Login& login,
					   const AbstractPasswordService& auth)
  : WDialog(tr("Wt.Auth.enter-password")),
    login_(login),
    auth_(auth)
{
  impl_ = new WTemplate(tr("Wt.Auth.template.password-prompt"));
  impl_->addFunction("id", &WTemplate::Functions::id);
  impl_->addFunction("tr", &WTemplate::Functions::tr);

  WLineEdit *nameEdit
    = new WLineEdit(login.user().identity(Identity::LoginName));
  nameEdit->disable();
  nameEdit->addStyleClass("Wt-disabled");

  passwordEdit_ = new WLineEdit();
  WText *passwdInfo = new WText();
  WPushButton *okButton = new WPushButton(tr("Wt.WMessageBox.Ok"));
  WPushButton *cancelButton = new WPushButton(tr("Wt.WMessageBox.Cancel"));

  enterPasswordFields_ = new EnterPasswordFields(auth, passwordEdit_,
						 passwdInfo, okButton, this);

  impl_->bindWidget("user-name", nameEdit);
  impl_->bindWidget("password", passwordEdit_);
  impl_->bindWidget("password-info", passwdInfo);
  impl_->bindWidget("ok-button", okButton);
  impl_->bindWidget("cancel-button", cancelButton);

  okButton->clicked().connect(this, &PasswordPromptDialog::check);
  cancelButton->clicked().connect(this, &PasswordPromptDialog::reject);

  contents()->addWidget(impl_);

  if (!WApplication::instance()->environment().ajax()) {
    /*
     * try to center it better, we need to set the half width and
     * height as negative margins.
     */
     setMargin("-21em", Left); // .Wt-form width
     setMargin("-200px", Top); // ???
  }
}
UpdatePasswordWidget::UpdatePasswordWidget(const User& user,
					   const AbstractPasswordService& auth,
					   Login& login,
					   bool promptPassword,
					   WContainerWidget *parent)
  : WTemplate(tr("Wt.Auth.template.update-password"), parent),
    user_(user),
    promptPassword_(promptPassword),
    validated_(false),
    enterPasswordFields_(0)
{
  addFunction("id", &WTemplate::Functions::id);
  addFunction("tr", &WTemplate::Functions::tr);

  WLineEdit *nameEdit = new WLineEdit(user.identity(Identity::LoginName));
  nameEdit->disable();
  nameEdit->addStyleClass("Wt-disabled");
  bindWidget("user-name", nameEdit);

  WPushButton *okButton = new WPushButton(tr("Wt.WMessageBox.Ok"));
  WPushButton *cancelButton = new WPushButton(tr("Wt.WMessageBox.Cancel"));

  if (promptPassword_) {
    setCondition("if:old-password", true);
    WLineEdit *oldPasswd = new WLineEdit();
    WText *oldPasswdInfo = new WText();

    enterPasswordFields_ = new EnterPasswordFields(auth,
						   oldPasswd, oldPasswdInfo,
						   okButton, this);

    oldPasswd->setFocus();

    bindWidget("old-password", oldPasswd);
    bindWidget("old-password-info", oldPasswdInfo);
  }

  WLineEdit *password = new WLineEdit();
  password->setEchoMode(WLineEdit::Password);
  password->keyWentUp().connect
    (boost::bind(&UpdatePasswordWidget::checkPassword, this));
  password->changed().connect
    (boost::bind(&UpdatePasswordWidget::checkPassword, this));

  WText *passwordInfo = new WText();

  WLineEdit *password2 = new WLineEdit();
  password2->setEchoMode(WLineEdit::Password);
  password2->changed().connect
    (boost::bind(&UpdatePasswordWidget::checkPassword2, this));

  WText *password2Info = new WText();

  bindWidget("choose-password", password);
  bindWidget("choose-password-info", passwordInfo);

  bindWidget("repeat-password", password2);
  bindWidget("repeat-password-info", password2Info);

  model_ = new RegistrationModel(auth.baseAuth(), *user.database(),
				 login, this);

  model_->addPasswordAuth(&auth);

  model_->setValue(RegistrationModel::LoginName,
		   user.identity(Identity::LoginName));
  model_->setValue(RegistrationModel::Email,
		   WT_USTRING::fromUTF8(user.email() + " "
					+ user.unverifiedEmail()));

  model_->validatePasswordsMatchJS(password, password2, password2Info);

  passwordInfo->setText(model_->validationResult
			(RegistrationModel::Password).message());
  password2Info->setText(model_->validationResult
			 (RegistrationModel::Password2).message());

  okButton->clicked().connect(this, &UpdatePasswordWidget::doUpdate);
  cancelButton->clicked().connect(this, &UpdatePasswordWidget::close);

  bindWidget("ok-button", okButton);
  bindWidget("cancel-button", cancelButton);

  if (!promptPassword_)
    password->setFocus();
}