private void initFinger()
{
if (null == ZKFPEngX1)
{
//实例化OCX控件
ZKFPEngX1 = new AxZKFPEngXControl.AxZKFPEngX();
//显式调用该实例的CreateControl方法才能调用其它方法，否则在调用时系统将报AxHost.InvalidActiveXStateException异常
ZKFPEngX1.CreateControl();
//连接多个指纹采集器时，选择指纹头的序号，从0 开始；小于零时指纹采集器不工作
ZKFPEngX1.SensorIndex = 0;
//取得指纹初始特征
ZKFPEngX1.OnFeatureInfo += new IZKFPEngXEvents_OnFeatureInfoEventHandler(ZKFPEngX1_OnFeatureInfo);
ZKFPEngX1.OnEnroll += new IZKFPEngXEvents_OnEnrollEventHandler(ZKFPEngX1_OnEnroll);
//指纹图片接收
ZKFPEngX1.OnImageReceived += new IZKFPEngXEvents_OnImageReceivedEventHandler(ZKFPEngX1_OnImageReceived);
//指纹识别系统算法引擎版本号
ZKFPEngX1.FPEngineVersion = "9";
ZKFPEngX1.Threshold = 5;
}
if (!ZKFPEngX1.EngineValid)
{
//初始化指纹识别系统
int result = ZKFPEngX1.InitEngine();
if (-2 == result)
{
result = ZKFPEngX1.InitEngine();
}
//初始化成功
if (0 == result)
{
//创建指纹识别高速缓冲空间 并返回其句柄
CreateFPCacheDBEx();
}
else if (1 == result)
{
endFinger();
throw new Exception("指纹识别驱动程序加载失败");
}
else if (2 == result)
{
endFinger();
throw new Exception("没有连接指纹识别仪");
}
else
{
endFinger();
throw new Exception("指定的指纹仪不存在");
}
}
ZKFPEngX1.FlushFPImages();
}
private void InitialAxZkfp()
{
try
{
string status = "Not Connected";
if (m_zkFprint.InitEngine() == 0)
{
m_zkFprint.FPEngineVersion = "9";
status = "Connected ";
}
if (this.lblDeviceStatus.InvokeRequired)
{
this.lblDeviceStatus.BeginInvoke((MethodInvoker) delegate() { this.lblDeviceStatus.Text = status; });
}
else
{
this.lblDeviceStatus.Text = status;
}
}
catch (Exception ex)
{
Console.WriteLine("Device init err, error: " + ex.Message);
}
}
public static int InitControl()
{
if (Control == null)
{
return(1);
}
Control.FPEngineVersion = "9";
Control.SensorIndex = 0;
try
{
Control.EndEngine();
}
catch { }
int initResult = Control.InitEngine();
if (initResult == 0)
{
FpcHandle = Control.CreateFPCacheDB();
SensorCount = Control.SensorCount;
SensorIndex = Control.SensorIndex;
ImageWidth = Control.ImageWidth;
ImageHeight = Control.ImageHeight;
SensorSN = Control.SensorSN;
MatchType = 2;
IsConnected = true;
}
return(initResult);
}
//FUNCION PARA INICIALIZAR EL DISPOSITIVO
private void iniciarDispositivo()
{
try
{
Controls.Add(lectorHuellas);
imgHuellaCapturada.Image = null;
lectorHuellas.OnImageReceived += lectorHuellas_OnImageReceived;
lectorHuellas.OnFeatureInfo += lectorHuellas_OnFeatureInfo;
lectorHuellas.OnEnroll += lectorHuellas_OnEnroll;
//int iver = lectorHuellas.InitEngine();
if (lectorHuellas.InitEngine() == 0)
{
lectorHuellas.FPEngineVersion = "9";
lectorHuellas.EnrollCount = 3;
mostrarNotificacion("Se ha iniciado las funciones del lector de huellas dactilares.");
}
}
catch (Exception ex)
{
catchMensaje = new VentanasMensajes.frmMensajeNuevoCatch();
catchMensaje.lblMensaje.Text = ex.Message;
catchMensaje.ShowDialog();
}
}
private void btnConectar_Click(object sender, EventArgs e)
{
botonPresionado("btnConectar");
fp.SensorIndex = 0;
if (rdbV9.Checked == true)
{
fp.FPEngineVersion = "9";
}
else
{
fp.FPEngineVersion = "10";
}
if (fp.InitEngine() == 0)
{
foreach (var ctr in this.Controls)
{
if (ctr is Button)
{
((Button)ctr).Enabled = true;
}
}
btnConectar.Enabled = false;
fpcHandle = fp.CreateFPCacheDB();
fp.OnImageReceived += fp_OnImageReceived;
fp.OnCapture += fp_OnCapture;
}
}
/// <summary>
/// 初始化指纹设备 关闭程序时需要停止指纹设备
/// </summary>
/// <param name="fingerPrinter">指纹设备（如：AxZKFPEngX1）</param>
public static void InitFingerPrintDevice(AxZKFPEngX fingerPrinter)//初始化指纹设备
{
try
{
MessageBox.Show(fingerPrinter.InitEngine() == 0 ? "初始化成功" : "初始化失败");
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
throw;
}
}
/*private void zkFprint_OnCapture(object sender, IZKFPEngXEvents_OnCaptureEvent e)
* {
* template = ZkFprint.EncodeTemplate1(e.aTemplate);
* List<User> temp = queryFingerTemplete();
* bool isMatch = false;
* bool duplicate = false;
* string secret = "";
*
* for (int i = 0; i < temp.Count; i++)
* {
* if (ZkFprint.VerFingerFromStr(ref template, temp[i].finger, false, ref Check))
* {
* isMatch = true;
*
* ZkFprint.CancelCapture();
* if (temp[i].voted == false.ToString())
* {
* secret = temp[i].secret;
* }
* else
* {
* duplicate = true;
* }
* }
* }
*
* if (!isMatch)
* {
* ZkFprint.CancelCapture();
* writeResult("verify","fail");
* Application.Exit();
* }
* else if (duplicate == true)
* {
* ZkFprint.CancelCapture();
* writeResult("verify", "voted");
* Application.Exit();
* }
* else if (isMatch && !duplicate)
* {
* ZkFprint.CancelCapture();
* writeResult("verify", secret);
* Application.Exit();
* }
* }*/
private void InitialAxZkfp()
{
try
{
ZkFprint.OnImageReceived += zkFprint_OnImageReceived;
ZkFprint.OnFeatureInfo += zkFprint_OnFeatureInfo;
ZkFprint.OnEnroll += zkFprint_OnEnroll;
if (ZkFprint.InitEngine() == 0)
{
ZkFprint.FPEngineVersion = "10";
ZkFprint.EnrollCount = 3;
}
else
{
ZkFprint.EndEngine();
}
}
catch (Exception e)
{
//device_status.Text = "device init error: " + e.Message;
}
}
public bool Connect(Dictionary <Guid, Tuple <TipoHuella, string> > huellaTable)
{
if (!connected)
{
FPTable = new Dictionary <int, string>();
#if (!DEBUG || !DESACTIVAHUELLERO)
int ret = ZKFPEng.InitEngine();
if (ret != 0)
{
ZKFPEng.EndEngine();
return(false);
}
FPCache = ZKFPEng.CreateFPCacheDB();
#endif
foreach (var huella in huellaTable.Values)
{
int FPID = (int)huella.Item1 + 1;
if (FPTable.ContainsKey(FPID))
{
continue;
}
#if (DEBUG && DESACTIVAHUELLERO)
FPTable[FPID] = huella.Item2;
#else
if (ZKFPEng.AddRegTemplateStrToFPCacheDB(FPCache, FPID, huella.Item2) != 1)
{
Clean();
return(false);
}
else
{
FPTable[FPID] = huella.Item2;
}
#endif
}
#if (!DEBUG || !DESACTIVAHUELLERO)
ZKFPEng.OnEnroll += ZKFPEng_OnEnroll;
ZKFPEng.OnFeatureInfo += ZKFPEng_OnFeatureInfo;
ZKFPEng.OnCapture += ZKFPEng_OnCapture;
ZKFPEng.OnFingerLeaving += ZKFPEng_OnFingerLeaving;
ZKFPEng.OnFingerTouching += ZKFPEng_OnFingerTouching;
#endif
connected = true;
}
return(true);
}
private void frmPantallaRegistroEmpleadosEmpresas_FormClosing(object sender, FormClosingEventArgs e)
{
if (Program.iUsarLectorHuellas == 1)
{
Controls.Add(lectorHuellas);
if (lectorHuellas.InitEngine() == 0)
{
lectorHuellas.FPEngineVersion = "9";
lectorHuellas.EnrollCount = 3;
}
lectorHuellas.CancelEnroll();
lectorHuellas.EndEngine();
}
}
private void Inicial_Lector_ZK()
{
try
{
if (zk_dispositivo.InitEngine() == 0)
{
zk_dispositivo.FPEngineVersion = "9";
zk_dispositivo.EnrollCount = 3;
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
private void InitialAxZkfp()
{
try
{
if (ZkFprint.InitEngine() == 0)
{
ZkFprint.FPEngineVersion = "9";
ZkFprint.EnrollCount = 3;
deviceSerial.Text += " " + ZkFprint.SensorSN + " Count: " + ZkFprint.SensorCount.ToString() + " Index: " + ZkFprint.SensorIndex.ToString();
ShowHintInfo("Device successfully connected");
}
}
catch (Exception ex)
{
ShowHintInfo("Device init err, error: " + ex.Message);
}
}
private void AddEditStudentFrm_Load(object sender, EventArgs e)
{
// Init Database
_db = ((MainFrm)Parent)._db;
// Init FP engine
_fpEngine = new AxZKFPEngX();
_fpEngine.BeginInit();
_fpEngine.OnEnroll += new IZKFPEngXEvents_OnEnrollEventHandler(_fpEngine_OnEnroll);
_fpEngine.OnImageReceived += new IZKFPEngXEvents_OnImageReceivedEventHandler(_fpEngine_OnImageReceived);
this.Controls.Add(_fpEngine);
if (_fpEngine.InitEngine() != 0)
{
MessageBox.Show("ไม่สามารถติดต่อเครื่องสแกนลายนิ้วมือได้", "", MessageBoxButtons.OK, MessageBoxIcon.Error);
_fpDeviceConnect = false;
}
else
{
_fpDeviceConnect = true;
}
// For Edit mode
if (EditMode == true)
{
_db.SQLCommand = "SELECT * FROM student WHERE std_id='" + StudentID + "'";
_db.Query();
if (_db.Result.HasRows)
{
_db.Result.Read();
txtStdID.Text = (string)_db.Result.GetValue(0);
txtStdName.Text = (string)_db.Result.GetValue(1);
txtStdMajor.Text = (string)_db.Result.GetValue(2);
if (_db.Result.GetValue(3) == null)
{
txtFinger.Text = "";
}
else
{
txtFinger.Text = (string)_db.Result.GetValue(3);
}
}
}
}
//FUNCION PARA INICIALIZAR EL DISPOSITIVO
private void iniciarDispositivoReconocer()
{
try
{
Controls.Add(lectorHuellas);
if (lectorHuellas.InitEngine() == 0)
{
lectorHuellas.FPEngineVersion = "9";
lectorHuellas.EnrollCount = 3;
lblMensajeRespuesta.Text = "Dispositivo: " + lectorHuellas.SensorSN;
}
}
catch (Exception ex)
{
catchMensaje = new VentanasMensajes.frmMensajeNuevoCatch();
catchMensaje.lblMensaje.Text = ex.Message;
catchMensaje.ShowDialog();
}
}
private void Inicial_Lector_ZK()
{
try
{
zk_dispositivo.OnImageReceived -= zkFprint_OnImageReceived;
zk_dispositivo.OnFeatureInfo -= zkFprint_OnFeatureInfo;
zk_dispositivo.OnEnroll -= zkFprint_OnEnroll;
if (zk_dispositivo.InitEngine() == 0)
{
zk_dispositivo.FPEngineVersion = "9";
zk_dispositivo.EnrollCount = 3;
deviceSerial.Text += " " + zk_dispositivo.SensorSN + " Count: " + zk_dispositivo.SensorCount.ToString() + " Index: " + zk_dispositivo.SensorIndex.ToString();
mostrarNotificacion("Dispositivo conectado éxitosamente.");
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
private void InitialAxZkfp()
{
try
{
ZkFprint.OnImageReceived += zkFprint_OnImageReceived;
ZkFprint.OnFeatureInfo += zkFprint_OnFeatureInfo;
//zkFprint.OnFingerTouching
//zkFprint.OnFingerLeaving
ZkFprint.OnEnroll += zkFprint_OnEnroll;
if (ZkFprint.InitEngine() == 0)
{
ZkFprint.FPEngineVersion = "9";
ZkFprint.EnrollCount = 3;
deviceSerial.Text += " " + ZkFprint.SensorSN + " Count: " + ZkFprint.SensorCount.ToString() + " Index: " + ZkFprint.SensorIndex.ToString();
ShowHintInfo("Device successfully connected");
}
}
catch (Exception ex)
{
ShowHintInfo("Device init err, error: " + ex.Message);
}
}
private void InitialAxZkfp()
{
try
{
ZkFprint.OnImageReceived += zkFprint_OnImageReceived;
ZkFprint.OnFeatureInfo += zkFprint_OnFeatureInfo;
//zkFprint.OnFingerTouching
//zkFprint.OnFingerLeaving
ZkFprint.OnEnroll += zkFprint_OnEnroll;
if (ZkFprint.InitEngine() == 0)
{
ZkFprint.FPEngineVersion = "9";
ZkFprint.EnrollCount = 3;
deviceSerial.Text += " " + ZkFprint.SensorSN + " Count: " + ZkFprint.SensorCount.ToString() + " Index: " + ZkFprint.SensorIndex.ToString();
ShowHintInfo("SENSOR BIOMETRICO CONECTADO EXITOSAMENTE.");
}
}
catch (Exception ex)
{
ShowHintInfo("ERROR EN LA CONEXIÓN CON EL SENSOR: " + ex.Message);
}
}
private void ScanFingerStdFrm_Load(object sender, EventArgs e)
{
// Init Database
_db = ((TeachingViewFrm)Parent)._db;
// Init FP engine
_fpEngine = new AxZKFPEngX();
_fpEngine.BeginInit();
_fpEngine.OnEnroll += new IZKFPEngXEvents_OnEnrollEventHandler(_fpEngine_OnEnroll);
_fpEngine.OnImageReceived += new IZKFPEngXEvents_OnImageReceivedEventHandler(_fpEngine_OnImageReceived);
this.Controls.Add(_fpEngine);
if (_fpEngine.InitEngine() != 0)
{
MessageBox.Show("ไม่สามารถติดต่อเครื่องสแกนลายนิ้วมือได้", "", MessageBoxButtons.OK, MessageBoxIcon.Error);
if (AutoScanMode == false)
{
this.Close();
}
else
{
_fpEngine.EndInit();
_fpEngine.EndEngine();
StopAutoScan = true;
btnCancel.Enabled = false;
}
}
_fpEngine.BeginEnroll();
txtFPStatus.Text = "วางนิ้ว 3 ครั้ง";
txtFPNo.Text = _cntFPEnroll.ToString();
_timer.Enabled = false;
_timer.Interval = 3000;
_timer.Tick += new EventHandler(_timer_Tick);
txtStdID.Text = StdID;
txtStdName.Text = StdName;
if (AutoScanMode == false)
{
btnStop.Visible = false;
btnCancel.Visible = false;
}
}