private void ProcessSingle(Object sender,FingerImage image)
{
try
{
if (isBusy && !isVerifyingPalm)
{
return;
}
if (sender == currentDevice)
{
FingerPicture pic = image.MakePicture();
showImage(pic);
if (isVerifyingPalm)
{
var verifyList = new List <FingerTemplate>();
verifyList.Add(currentDevice.Extract(image));
BiometricsEnrolled(this,verifyList);
return;
}
var candidates = new ComparsionCandidates(currentCredential.fingers);
/////////////
IDeviceControl currDeviceControl;
List <FingerTemplate> matchedTemplates;
foreach (var devCtrl in Owner.PluginManager.DeviceControls)
{
if (devCtrl.ActiveDevices.Contains(currentDevice))
{
currDeviceControl = devCtrl;
int fingerIndex = currDeviceControl.Match(currentDevice.Extract(image),candidates.Candidates.ToArray(),out matchedTemplates);
if (fingerIndex == 0)
{
if (_controlType == ControlTypeEnum.FINGERPRINT_CONTROL_TYPE)
{
fingerDisplay.ShowPopUp("Finger is not registered");
}
else if (_controlType == ControlTypeEnum.PALM_CONTROL_TYPE)
{
fingerDisplay.ShowPopUp("Palm is not registered");
}
UpdateFingers();
}
else
{
if (_controlType == ControlTypeEnum.FINGERPRINT_CONTROL_TYPE)
{
fingerDisplay.ShowPopUp("Finger is registered as " + FingerCredential.GetFingerName(candidates.PositionOf(matchedTemplates[0])));
fingerChooser.ShowFinger(candidates.PositionOf(matchedTemplates[0]));
}
else if (_controlType == ControlTypeEnum.PALM_CONTROL_TYPE)
{
fingerDisplay.ShowPopUp("Palm is registered as " + FingerCredential.GetFingerName(candidates.PositionOf(matchedTemplates[0])));
if (candidates.PositionOf(matchedTemplates[0]) == 10)
{
if (highlightedPalm == 11)
{
palmEnrollControl.RightStatePalmP = StatePalm.WhiteBlack;
}
if (palmEnrollControl.LeftStatePalmP != StatePalm.Green)
{
palmEnrollControl.LeftStatePalmP = StatePalm.GreenBlack;
highlightedPalm = 10;
}
}
else if (candidates.PositionOf(matchedTemplates[0]) == 11)
{
if (highlightedPalm == 10)
{
palmEnrollControl.LeftStatePalmP = StatePalm.WhiteBlack;
}
if (palmEnrollControl.RightStatePalmP != StatePalm.Green)
{
palmEnrollControl.RightStatePalmP = StatePalm.GreenBlack;
highlightedPalm = 11;
}
}
}
// Reset fingers after all
textReset = RESETER_TEXT_LIFETIME_MS;
}
}
}
/////////////
currentDevice.Dispatch(COMMAND.SINGLECAPTURE_START);
}
}
catch (Exception ex)
{
//Log.Info(ex);
}
}
private void OnSingleCaptured(FingerImage image)
{
Ambassador.AddMessage(new MBiometricsSingleCaptured(this, image));
}
public FingerTemplate Extract(FingerImage image)
{
return(_devControl.Extract(image));
}
