private bool CancelScanning()
{
DisposeNLComponents();
CaptureFingerNotifyer(null, null, FingerDescription.Unknown);
ParentForm.Dispose();
return(true);
}
private void buttonOk_Click(object sender, EventArgs e)
{
if (pictureBoxCroped.Image == null)
{
MessageBox.Show(this, @"Please Crop the Picture before you Click OK");
return;
}
CancelWork();
DisposeNComponents();
CapturePhotoNotifyer(_croppedPhotoImage, _template.ToArray(), true);
ParentForm.Dispose();
}
private void buttonOK_Click(object sender, EventArgs e)
{
var fingerQuality = Settings.Default.FQualityThreshold;
decimal.TryParse(_subjectFinger.Objects[0].Quality.ToString(), out recordQuality);
if (recordQuality >= fingerQuality)
{
CancelWork();
DisposeNLComponents();
try
{
var saveStatus = _formSingleScanFinger.SaveBioRecord(_subjectFinger, _subject,
_fingerDescription, true);
if (saveStatus)
{
if (_fingerprintScanPosition == 10)
{
ParentForm.Dispose();
}
else
{
_formSingleScanFinger.InitNextFingerScan(_fingerDescription, 0);
Dispose();
}
}
else
{
_formSingleScanFinger.InitNextFingerScan(_fingerDescription, _fingerprintScanPosition);
Dispose();
}
}
catch (Exception ex)
{
MessageBox.Show(ex.ToString());
}
}
else
{
MessageBox.Show(this,
$"Fingerprint image does not meet expected quality of {fingerQuality}. Click on Scan button to re-capture. ",
Text, MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
private async void resetButton_Click(object sender, System.EventArgs e)
{
resetButton.Visible = false;
cancelButton.Visible = false;
loadingPictureBox.Start();
loadingPictureBox.Visible = true;
if (await SqlUtility.Write("UPDATE [users] SET [password] = @password WHERE [email] = @email;",
new string[] { newPasswordTextBox.Text, email }, delegate(SqlException ex)
{
StopLoading();
}) != 1)
{
return;
}
StopLoading();
MessageBox.Show("Password reset successful!", ChatAppForm.TITLE, MessageBoxButtons.OK, MessageBoxIcon.Information);
ParentForm.Dispose();
}
private void OnEnrollCompleted(IAsyncResult r)
{
Invoke(new Action(() =>
{
if (InvokeRequired)
{
BeginInvoke(new AsyncCallback(OnEnrollCompleted), r);
}
else
{
var task = _biometricClient.EndPerformTask(r);
EnableButtons(false);
var status = task.Status;
// Check if extraction was canceled
if (status == NBiometricStatus.Canceled)
{
return;
}
if (status == NBiometricStatus.Ok)
{
lblQuality.Text = $"Quality: {_subjectFinger.Objects[0].Quality}";
decimal.TryParse(_subjectFinger.Objects[0].Quality.ToString(), out recordQuality);
//Send the FingerImage and Extracted Template with FingerIdentifyer to MainForm
//CaptureFingerNotifyer(image.ToBitmap(), _template.ToArray(),_FingerDescription, true);
//This will only be done when the OK button is clicked
//AUTOMATICALLY CLICKING THE OK BUTTON
var fingerQuality = Settings.Default.FQualityThreshold;
if (recordQuality >= fingerQuality)
{
CancelWork();
DisposeNLComponents();
try
{
//var status = CaptureFingerNotifyer(_imageShow.ToBitmap(), fMs.ToArray(), _template.ToArray(), _fingerDescription, true);
var saveStatus = _formSingleScanFinger.SaveBioRecord(_subjectFinger, _subject, _fingerDescription, true);
if (saveStatus)
{
if (_fingerprintScanPosition == 10)
{
ParentForm.Dispose();
}
else
{
_formSingleScanFinger.InitNextFingerScan(_fingerDescription, 0);
Dispose();
}
}
else
{
_formSingleScanFinger.InitNextFingerScan(_fingerDescription, _fingerprintScanPosition);
Dispose();
}
}
catch (Exception ex)
{
MessageBox.Show(ex.ToString());
}
}
}
else
{
MessageBox.Show($"The template was not extracted: {status}.", Text, MessageBoxButtons.OK, MessageBoxIcon.Error);
_subject = null;
_subjectFinger = null;
EnableButtons(false);
}
}
if (_subjectFinger == null)
{
EnableButtons(false);
}
else
{
EnableButtons(true);
}
}));
}
private void buttonCancel_Click(object sender, EventArgs e)
{
DisposeNComponents();
CapturePhotoNotifyer(null, null);
ParentForm.Dispose();
}
private void btnLogout_Click(object sender, System.EventArgs e)
{
ParentForm.Dispose();
Login.Show();
}