UPEK API 代碼
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Diagnostics;
using System.Windows.Media;
using System.Windows.Media.Animation;
using System.Windows.Media.Imaging;
using System.IO;
using QlClr;
using QlClr.Bio;
using System.Globalization;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Documents;
using System.Windows.Input;
using System.Windows.Markup;
using System.Windows.Threading;
using System;
using System.Threading;
using System.Runtime.InteropServices;
using TPFingerprint.BsAPI;
namespace WpfApplication1
{
/// <summary>
/// MainWindow.xaml 的??交?互??邏?輯-
/// </summary>
public partial class Default : Window
{
private bool _firstRun;
private BioFrame _bioframe;
private Dispatcher _dispatcher;
private BitmapPalette _palette;
internal ControlCenter.BioFeedback _feedback;
// public static DependencyProperty AuthentifyEventProperty = DependencyProperty.Register("AuthentifyEvent", typeof(QlClr.Event), typeof(ControlCenter.HelpTutorial));
//public static DependencyProperty FeedbackImageProperty = DependencyProperty.Register("FeedbackImage", typeof(ImageSource), typeof(ControlCenter.HelpTutorial));
//public static DependencyProperty FingerColorProperty = DependencyProperty.Register("FingerColor", typeof(System.Windows.Media.Brush), typeof(ControlCenter.HelpTutorial));
public static DependencyProperty FeedbackImageProperty = DependencyProperty.Register("FeedbackImage" , typeof( ImageSource), typeof(WpfApplication1.Default ));
private string mProcessName;
//public static DependencyProperty ReplayVisibleProperty = DependencyProperty.Register("ReplayVisible", typeof(bool), typeof(ControlCenter.HelpTutorial), new PropertyMetadata(true));
public static readonly RoutedEvent LinkActivatedEvent = EventManager.RegisterRoutedEvent("LinkActivated" , RoutingStrategy.Bubble, typeof(RoutedPropertyChangedEventHandler <string>), typeof(ControlCenter.Instructions ));
ControlCenter. DataSource ds;
public Default()
{
InitializeComponent();
// base.AddHandler(ControlCenter.Instructions.LinkActivatedEvent, new RoutedPropertyChangedEventHandler<string>(this.InstructionsActivated));
this._dispatcher = Dispatcher .CurrentDispatcher;
this._firstRun = true ;
if (this ._firstRun)
{
ControlCenter. BioFeedback bb = new ControlCenter.BioFeedback();
this._feedback = bb;
List<System.Windows.Media.Color > colors = new List<System.Windows.Media.Color > {
Colors.Transparent,
ControlCenter. FingerColors.GetRidgesColor(this ._feedback)
};
for (int i = 0; i < 0xfe; i++)
{
colors.Add( Colors.Transparent);
}
this._palette = new BitmapPalette(colors);
}
this._firstRun = false ;
}
public virtual void OnActivated()
{
ControlCenter. DataSource dataContext = new ControlCenter.DataSource();
this.mProcessName = string .Empty;
this._bioframe = dataContext.BioFrame;
this._bioframe.OnTutorGuiEvent += new TutorGuiEventDelegate(OnTutorialEvent);
//this.ReplayVisible = true;
//this.OnPropertyChanged(new PropertyChangedEventArgs("IsAreaSensor"));
//this.OnPropertyChanged(new PropertyChangedEventArgs("IsNotAreaSensor"));
}
public delegate object ob(object o);
private void OnTutorialEvent(QlClr.Event __p1, Exception e)
{
try
{
//this.labelmessage.Content = "TPFingerprint is rund";
byte[] fingerData = null ;
byte[] imageData = null ;
int fingerWidth = 0;
int fingerHeight = 0;
if (((__p1 != null ) && __p1.Attributes.ContainsKey("image")) && (__p1.Attributes["image" ] is QlClr.Bio. Image))
{
QlClr.Bio. Image image = (QlClr.Bio.Image )__p1.Attributes["image"];
FormatType imageFormat = image.GetImageFormat();
fingerData = image.GetBWImageData();
imageData = image.GetImageData();
fingerWidth = ( int)imageFormat.mWidth;
fingerHeight = ( int)imageFormat.mHeight;
}
if (e != null )
{
this._bioframe.OnTutorGuiEvent -= new TutorGuiEventDelegate(this .OnTutorialEvent);
}
this._dispatcher.BeginInvoke(DispatcherPriority .Normal, new ob(delegate (object arg)
{
if (__p1 != null )
{
if (fingerData != null )
{
//FormatConvertedBitmapExample2 fom = new FormatConvertedBitmapExample2();
//System.Windows.Controls.Image image = new System.Windows.Controls.Image();
this.FeedbackImage = BitmapSource .Create(fingerWidth, fingerHeight, 92.0, 92.0,
PixelFormats.Indexed8, this ._palette, fingerData, fingerWidth);
this.FeedbackImage1.Source = this .FeedbackImage;
this.labelmessage.Content = "Getingerprint is ok." ;
}
}
return null ;
}), null);
}
catch (Exception exception)
{
}
}
public bool IsAreaSensor
{
get
{
DeviceInfo currentDevice = BioFrame .GetBioFrame().CurrentDevice;
if (currentDevice == null )
{
return false ;
}
if (this .IsNotAreaSensor)
{
return false ;
}
return (((currentDevice.Type == 0) || (currentDevice.Type == 3)) || (currentDevice.Type == 0x65));
}
}
public bool IsNotAreaSensor
{
get
{
DeviceInfo currentDevice = BioFrame .GetBioFrame().CurrentDevice;
return ((currentDevice == null ) || (((currentDevice.Type == 1) || (currentDevice.Type == 2)) || (currentDevice.Type == 100)));
}
}
public ImageSource FeedbackImage
{
get
{
return (ImageSource )base.GetValue(FeedbackImageProperty);
}
set
{
base.SetValue(FeedbackImageProperty, value );
}
}
private void button1_Click(object sender, RoutedEventArgs e)
{
//RoutedPropertyChangedEventArgs<string> args = new RoutedPropertyChangedEventArgs<string>("", "MainWindows")
//{
// RoutedEvent = LinkActivatedEvent
//};
//base.RaiseEvent(args);
//this.image1.Source = ControlCenter.Moudle.FeedbackImage;
OnActivated();
}
private void InstructionsActivated(object sender, RoutedPropertyChangedEventArgs<string > e)
{
ControlCenter. DataSource dataContext = base .DataContext as ControlCenter.DataSource;
dataContext.CurrentPage();
}
private void Window_Loaded(object sender, RoutedEventArgs e)
{
//HelpTutorial
//ControlCenter.HelpTutorial a = new ControlCenter.HelpTutorial();
//a.OnActivated();
//dataContext.CurrentPage();--注???釋???
//mainwindows
}
private uint conn = 0;
private IntPtr pOperation;
private int result = 0;
delegate void SendToParent( string txt);
/// <summary>
/// Initialize
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void buttonil_Click(object sender, RoutedEventArgs e)
{
ThreadStart start = delegate ()
{
#region 注???釋???
//uint conn = 0;
//int result = 0;
//result = FingerPrintReader.ABSInitialize();
//Debug.WriteLine("ABSInitialize returns " + result);
//if (result != ABS_Error_Defs.ABS_STATUS_OK)
// g_WaitForFingerPrint = false;
//result = FingerPrintReader.ABSOpen("usb", ref conn);
//Debug.WriteLine("ABSOpen returns " + result + " conn = " + conn);
//if (result != ABS_Error_Defs.ABS_STATUS_OK)
// g_WaitForFingerPrint = false;
//ABS_Type_Defs.ABS_OPERATION op = new ABS_Type_Defs.ABS_OPERATION();
//op.OperationID = 0;
//op.Context = IntPtr.Zero;
//op.Timeout = 0;
//op.Flags = 0;
////We will use default callback - need pointer to bsgui.dll which will be sent in the call
//IntPtr hMod = FingerPrintReader.LoadLibrary("bsgui.dll");
//IntPtr pAddr = FingerPrintReader.GetProcAddress(hMod, "ABSDefaultCallback");
//op.Callback = pAddr;
//// Prepare pointer to ABS_OPERATION
//IntPtr pOperation = Marshal.AllocHGlobal(Marshal.SizeOf(op));
//Marshal.StructureToPtr(op, pOperation, false);
//while (g_WaitForFingerPrint)
//{
// IntPtr pTemplate1;
// result = FingerPrintReader.ABSCapture(conn, pOperation, 1, out pTemplate1, 0);
// Debug.WriteLine("ABSCapture returns " + result + " pTemplate1 = " + pTemplate1);
// if (result != ABS_Error_Defs.ABS_STATUS_OK)
// continue;
// IntPtr pTemplate2;
// result = FingerPrintReader.ABSCapture(conn, pOperation, 1, out pTemplate2, 0);
// Debug.WriteLine("ABSCapture returns " + result + " pTemplate2 = " + pTemplate2);
// if (result != ABS_Error_Defs.ABS_STATUS_OK)
// continue;
// int matchResult = 0;
// result = FingerPrintReader.ABSVerifyMatch(conn, pTemplate1, pTemplate2, ref matchResult, 0);
// Debug.WriteLine("ABSVerifyMatch returns " + result + " matchResult = " + matchResult);
// if (result != ABS_Error_Defs.ABS_STATUS_OK)
// continue;
// if (matchResult == 1)
// {
// Dispatcher.Invoke(DispatcherPriority.Normal,
// new Action<string>(ShowMainWindow),
// "Finger print verifies success");
// }
//}
//FingerPrintReader.ABSClose(conn);
//FingerPrintReader.ABSTerminate();
#endregion
result = FingerPrintReader.ABSInitialize();
if (result != ABS_Error_Defs .ABS_STATUS_OK)
{
MessageBox.Show("Initialize Error!" );
return;
}
Debug.WriteLine("ABSInitialize returns " + result);
result = FingerPrintReader.ABSOpen("usb" , ref conn);
if (result != ABS_Error_Defs .ABS_STATUS_OK)
{
MessageBox.Show("Open Error!" );
return;
}
Debug.WriteLine("ABSOpen returns " + result + " conn = " + conn);
ABS_Type_Defs.ABS_OPERATION op = new ABS_Type_Defs.ABS_OPERATION ();
op.OperationID = 0;
op.Context = IntPtr.Zero;
op.Timeout = 0;
op.Flags = 0;
//We will use default callback - need pointer to bsgui.dll which will be sent in the call
IntPtr hMod = FingerPrintReader .LoadLibrary("bsgui.dll");
IntPtr pAddr = FingerPrintReader .GetProcAddress(hMod, "ABSDefaultCallback");
op.Callback = pAddr;
// Prepare pointer to ABS_OPERATION
pOperation = Marshal.AllocHGlobal(Marshal .SizeOf(op));
Marshal.StructureToPtr(op, pOperation, false );
SendToParent s = new SendToParent(label);
this.Dispatcher.Invoke(s, new object[] { "Open Successfull" });
};
// Create the thread and kick it started!
Thread th = new Thread(start);
th.IsBackground = true;
th.Start();
return;
}
private void label(string str)
{
this.label1.Content = str;
this.label1.Foreground = new SolidColorBrush( Colors.Green);
}
/// <summary>
/// Close
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void buttonClose_Click(object sender, RoutedEventArgs e)
{
FingerPrintReader.ABSClose(conn);
FingerPrintReader.ABSTerminate();
}
[ DllImport("kernel32 " )]
public extern static void CopyMemory(System.IntPtr dest, System.IntPtr source, int size);
/// <summary>
/// Enroll
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void buttonEnroll_Click(object sender, RoutedEventArgs e)
{
try
{
ABS_BIR bir = new ABS_BIR();
IntPtr pbir = IntPtr .Zero;
int size = Marshal .SizeOf(bir);
pbir = Marshal.AllocHGlobal(size);
Marshal.StructureToPtr(bir, pbir, false );
result = FingerPrintReader.ABSEnroll(conn, pOperation, ref pbir, 0);
bir = ( ABS_BIR)Marshal .PtrToStructure(pbir, typeof( ABS_BIR));
byte[] b = new byte[bir.Header.Length];
for (int i = 0; i < bir.Header.Length; i++)
{
b[i] = Marshal.ReadByte(pbir, i);
}
string strFilex = @"d:\test.txt" ;
FileStream fsx = new FileStream(strFilex, FileMode.Create, FileAccess .Write);
//byte[] bytDatax = rawSerialize(bir);
byte[] bytDatax = b;
fsx.Write(bytDatax, 0, bytDatax.Length);
fsx.Close();
MessageBox.Show("保???存??成??功|!" );
}
catch (Exception ex)
{
MessageBox.Show("#" +ex.Message);
}
}
#region 寫??入??二t進?制?文?件t
//結??構1類???型??轉?a數?y組???
private byte [] Struct2Byte(ABS_BIR s)
{
int structSize = Marshal .SizeOf(s);
byte[] buffer = new byte[structSize];
//分??配?結??構1體??大???小?的??內??存??空?間?
IntPtr structPtr = Marshal .AllocHGlobal(structSize);
//將?結??構1體??拷?到??分??配?好?的??內??存??空?間?
Marshal.StructureToPtr(s, structPtr, false );
//從???內??存??空?間?拷?到??byte數?y組???
Marshal.Copy(structPtr, buffer, 0, structSize);
//釋???放??內??存??空?間?
Marshal.FreeHGlobal(structPtr);
return buffer;
}
//使?1用??這a個?方??法???將?byte數?y組???轉?a化??爲a結??構1體??
public static object BytesToStuct( byte[] bytes, Type type)
{
//得??到??結??構1體??的??大???小?
int size = Marshal .SizeOf(type);
//byte數?y組???長??度??小?於???結??構1體??的??大???小?
if (size > bytes.Length)
{
//返???回?空?
return null ;
}
//分??配?結??構1體??大???小?的??內??存??空?間?
IntPtr structPtr = Marshal .AllocHGlobal(size);
//將?byte數?y組???拷?到??分??配?好?的??內??存??空?間?
Marshal.Copy(bytes, 0, structPtr, size);
//將?內??存??空?間?轉?a換?爲a目?標???結??構1體??
object obj = Marshal .PtrToStructure(structPtr, typeof( Type));
//釋???放??內??存??空?間?
Marshal.FreeHGlobal(structPtr);
//返???回?結??構1體??
return obj;
}
//序??列?D化??
public static byte[] rawSerialize( object obj)
{
int rawsize = Marshal .SizeOf(obj);
IntPtr buffer = Marshal .AllocHGlobal(rawsize);
Marshal.StructureToPtr(obj, buffer, false );
byte[] rawdatas = new byte[rawsize]; Marshal.Copy(buffer, rawdatas, 0, rawsize);
Marshal.FreeHGlobal(buffer);return rawdatas;
}
#endregion
}
}