private void _NavigateToFormThread(object pram) { NavigatorEnums navigatorEnum = (NavigatorEnums)pram; // navigate if (navigatorEnum == NavigatorEnums.Authentication_SmartCard) { LayerWeb.LoadPageHtml("Authentication/SmartCard.html"); LayerWeb.RunScript("$('.status-text').css('color','#000').text('Please place your smart card on the reader.');"); SmartCard.Instance.Start(); } else if (navigatorEnum == NavigatorEnums.Authentication_Fingerprint) { Session session = Session.Instance; Trinity.BE.User user = (Trinity.BE.User)session[CommonConstants.USER_LOGIN]; LayerWeb.LoadPageHtml("Authentication/FingerPrint.html"); LayerWeb.RunScript("$('.status-text').css('color','#000').text('Please place your thumb print on the reader.');"); //if (user.LeftThumbFingerprint == null && user.RightThumbFingerprint == null) //{ // LayerWeb.RunScript("$('.status-text').css('color','#000').text('Please place your thumb print on the reader.');"); //} //else //{ // string errMsg = user.Name + "'s Fingerprint could not be found."; // LayerWeb.RunScript("$('.status-text').css('color','#000').text('" + errMsg + "');"); //} try { Fingerprint.Instance.Start(new System.Collections.Generic.List <byte[]>() { user.LeftThumbFingerprint, user.RightThumbFingerprint }); } catch (Exception ex) { MessageBox.Show(ex.Message); } } else if (navigatorEnum == NavigatorEnums.Authentication_Facial) { Session session = Session.Instance; Trinity.BE.User user = (Trinity.BE.User)session[CommonConstants.USER_LOGIN]; if ((user.User_Photo1 == null || user.User_Photo1.Length == 0) && (user.User_Photo2 == null || user.User_Photo2.Length == 0)) { Trinity.BE.PopupModel popupModel = new Trinity.BE.PopupModel(); popupModel.Title = "Authorization Failed"; popupModel.Message = "User '" + user.Name + "' doesn't have any photos"; popupModel.IsShowLoading = false; popupModel.IsShowOK = true; LayerWeb.InvokeScript("showPopupModal", JsonConvert.SerializeObject(popupModel)); // navigate to smartcard login page NavigateTo(NavigatorEnums.Authentication_SmartCard); return; } LayerWeb.LoadPageHtml("Authentication/FacialRecognition.html"); LayerWeb.RunScript("$('.status-text').css('color','#000').text('Please remain still as Facial Recognition Check takes place.');"); FacialRecognition.Instance.OnFacialRecognitionFailed += Main_OnFacialRecognitionFailed; FacialRecognition.Instance.OnFacialRecognitionSucceeded += Main_OnFacialRecognitionSucceeded; FacialRecognition.Instance.OnFacialRecognitionProcessing += Main_OnFacialRecognitionProcessing; FacialRecognition.Instance.OnCameraInitialized += Main_OnCameraInitialized; this.Invoke((MethodInvoker)(() => { Point startLocation = new Point((Screen.PrimaryScreen.Bounds.Size.Width / 2) - 800 / 2, (Screen.PrimaryScreen.Bounds.Size.Height / 2) - 450 / 2); //Point startLocation = new Point((Screen.PrimaryScreen.Bounds.Size.Width / 2) - 400 / 2, (Screen.PrimaryScreen.Bounds.Size.Height / 2) - 400 / 2); try { FacialRecognition.Instance.StartFacialRecognition(startLocation, new System.Collections.Generic.List <byte[]>() { user.User_Photo1, user.User_Photo2 }); } catch (Exception ex) { MessageBox.Show(ex.Message); } })); } else if (navigatorEnum == NavigatorEnums.Authentication_NRIC) { _nric.Start(); } else if (navigatorEnum == NavigatorEnums.Supervisee_Particulars) { _superviseeParticulars.Start(); //btnConfirm.Enabled = true; } else if (navigatorEnum == NavigatorEnums.Supervisee_NRIC) { _superviseeParticulars.Start(); CSCallJS.DisplayNRICLogin(LayerWeb); } // set current page _currentPage = navigatorEnum; // display options in Authentication_SmartCard page if (_displayLoginButtonStatus && _currentPage == NavigatorEnums.Authentication_SmartCard) { _displayLoginButtonStatus = false; CSCallJS.DisplayLogoutButton(this.LayerWeb, _displayLoginButtonStatus); } // display options in the rest if (!_displayLoginButtonStatus && _currentPage != NavigatorEnums.Authentication_SmartCard) { _displayLoginButtonStatus = true; CSCallJS.DisplayLogoutButton(this.LayerWeb, _displayLoginButtonStatus); } }