/// <summary>
/// Initialize the finger print library as wel as the underlying Griaule core library
/// </summary>
/// <param name="dal">Data access layer interface to interact with underlying data store, User responsible to manage opening and disposing object</param>
public void Initialize(IFPDal dal)
{
DataAccessLayer = dal;
if (!closed)
{
throw new FPLibraryException(FPLibraryException.LibraryInitialisationError, "Library has already been initialized.");
}
griauleLibrary = new FingerprintCore();
griauleLibrary.onStatus += new StatusEventHandler(griauleLibrary_onStatus);
//griauleLibrary.onFinger - not yet linked - only once we want to be notified
//griauleLibrary.onImage - not yet linked - only once we want to be notified
try
{
griauleLibrary.Initialize();
griauleLibrary.CaptureInitialize();
griauleLibrary.SetIdentifyParameters(IdentificationThreshold, IdentificationRotationTolerance);
griauleLibrary.SetVerifyParameters(VerificationThreshold, VerificationRotationTolerance);
closed = false;
}
catch (FingerprintException ex)
{
MessageBox.Show(String.Format("Initialize Error : {0} {1}", ex.ErrorCode, ex.Message), "FPLibrary Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
catch (Exception e)
{
MessageBox.Show(String.Format("Initialize Error : {0}", e.Message), "FPLibrary Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
public dlgCaptureFingerPrint(string sensor, FingerPrints controller, FingerprintCore fpCore)
: this()
{
Sensor = sensor;
Controller = controller;
FPCore = fpCore;
}
public FrmReadFingerprint()
{
InitializeComponent();
fingerPrint = new FingerprintCore();
fingerPrint.onStatus += new StatusEventHandler(OnStatusFingerprint);
fingerPrint.onImage += new ImageEventHandler(OnImageFingerprint);
}
public static Consolidation GetConsolidationInstance(ref FingerprintCore fingerCore)
{
if (consolid == null || consolid.IsDisposed)
{
consolid = new Consolidation(ref fingerCore);
}
return(consolid);
}
public Lector()
{
InitializeComponent();
fingerPrint = new FingerprintCore();
fingerPrint.onStatus += new StatusEventHandler(fingerPrint_onStatus);
//fingerPrint.onFinger += new FingerEventHandler(fingerPrint_onFinger);
fingerPrint.onImage += new ImageEventHandler(fingerPrint_onImage);
}
public frmMain()
{
InitializeComponent();
fingerPrint = new FingerprintCore();
fingerPrint.onStatus += new StatusEventHandler(fingerPrint_onStatus);
fingerPrint.onFinger += new FingerEventHandler(fingerPrint_onFinger);
fingerPrint.onImage += new ImageEventHandler(fingerPrint_onImage);
//fingerPrint.onImage += new ImageEventHandler(on_consolidate);
fopt = new formOption();
}
private void DisplayImage(FingerprintTemplate template, FingerprintRawImage rawImage)
{
IntPtr hdc = FingerprintCore.GetDC();
IntPtr image = new IntPtr();
FPCore.GetBiometricDisplay(template, rawImage, hdc, ref image, FingerprintConstants.GR_NO_CONTEXT);
SetBMapImage(Bitmap.FromHbitmap(image));
FingerprintCore.ReleaseDC(hdc);
}
public RegistrosES()
{
InitializeComponent();
fingerPrint = new FingerprintCore();
idPersonaGlobal = "";
idHuellaPersonaGlobal = 0;
fingerPrint.onStatus += new StatusEventHandler(fingerPrint_onStatus);
fingerPrint.onFinger += new FingerEventHandler(fingerPrint_onFinger);
fingerPrint.onImage += new ImageEventHandler(fingerPrint_onImage);
//fingerPrint.onImage += new ImageEventHandler(on_consolidate);
fopt = new formOption();
}
/// <summary>
/// Constructor and initializator
/// </summary>
public GriauleMatcher()
{
fingerPrintCore = new FingerprintCore();
try
{
fingerPrintCore.Initialize();
}
catch
{
throw new Exception("Unable to initialize fingerPrintCore");
}
templateCache = new Dictionary <FingerprintRawImage, FingerprintTemplate>();
}
private void DisplayImage(FingerprintTemplate template, bool identify)
{
IntPtr hdc = FingerprintCore.GetDC();
IntPtr image = new IntPtr();
if (identify)
{
fingerPrint.GetBiometricDisplay(template, rawImage, hdc, ref image, FingerprintConstants.GR_DEFAULT_CONTEXT);
}
else
{
fingerPrint.GetBiometricDisplay(template, rawImage, hdc, ref image, FingerprintConstants.GR_NO_CONTEXT);
}
SetImage(Bitmap.FromHbitmap(image));
FingerprintCore.ReleaseDC(hdc);
}
private void DisplayImage(GriauleFingerprintLibrary.DataTypes.FingerprintTemplate template, bool identify)
{
IntPtr hdc = FingerprintCore.GetDC();
IntPtr image = new IntPtr();
if (identify)
{
fingerPrint.GetBiometricDisplay(template, rawImage, hdc, ref image, FingerprintConstants.GR_DEFAULT_CONTEXT);
button1.Enabled = true;
}
else
{
fingerPrint.GetBiometricDisplay(template, rawImage, hdc, ref image, FingerprintConstants.GR_NO_CONTEXT);
button2.Enabled = true;
}
SetImage(Bitmap.FromHbitmap(image));
FingerprintCore.ReleaseDC(hdc);
}
// -----------------------------------------------------------------------------------
// Main functions for fingerprint recognition management
// -----------------------------------------------------------------------------------
// Initializes GrFinger ActiveX and all necessary utilities.
public MatcherInitResult Initialize()//GrFingerXLib.GrFingerXCtrl grfingerx)
{
var result = new MatcherInitResult();
GriauleCore = new FingerprintCore();
//Initialize library
if (!initialized)
{
GriauleCore.Initialize();
if (MatchManager.Mode != MatcherModes.ServerFullCache)
{
// Maybe required for extracting template
GriauleCore.CaptureInitialize();
}
initialized = true;
}
//return (int)axGrFingerXCtrl.CapInitialize();
result.Success = true;
return(result);
}
protected virtual void Dispose(bool disposing)
{
if (disposing)
{
FingerprintSensors.Clear();
if (!closed)
{
try
{
try
{
griauleLibrary.CaptureFinalize();
}
catch (FingerprintException ex)
{
MessageBox.Show(String.Format("CaptureFinalize Error : {0} {1}", ex.ErrorCode, ex.Message), "FPLibrary Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
catch (Exception e)
{
MessageBox.Show(String.Format("Dispose Error : {0}", e.Message), "FPLibrary Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
}
if (griauleLibrary != null)
{
try
{
griauleLibrary.Finalizer();
griauleLibrary = null;
}
catch (FingerprintException ex)
{
MessageBox.Show(String.Format("Finalizer Error : {0} {1}", ex.ErrorCode, ex.Message), "FPLibrary Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
}
private Consolidation(ref FingerprintCore fingerCore) : this()
{
refFingercore = fingerCore;
refFingercore.onImage += new ImageEventHandler(refFingercore_onImage);
}
