应用介绍

// FaceDetect.cpp : Defines the class behaviors for the application.
//
#include "stdafx.h"
#include "FaceDetect.h"
#include "MainFrm.h"
#include "FaceDetectDoc.h"
#include "FaceDetectView.h"
#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif
/////////////////////////////////////////////////////////////////////////////
// CFaceDetectApp
BEGIN_MESSAGE_MAP(CFaceDetectApp, CWinApp)
 //{{AFX_MSG_MAP(CFaceDetectApp)
 ON_COMMAND(ID_APP_ABOUT, OnAppAbout)
// ON_COMMAND(ID_BUTTON32785, OnButton32785)
 //}}AFX_MSG_MAP
 // Standard file based document commands
 ON_COMMAND(ID_FILE_NEW, CWinApp::OnFileNew)
 ON_COMMAND(ID_FILE_OPEN, CWinApp::OnFileOpen)
 // Standard print setup command
 ON_COMMAND(ID_FILE_PRINT_SETUP, CWinApp::OnFilePrintSetup)
END_MESSAGE_MAP()
/////////////////////////////////////////////////////////////////////////////
// CFaceDetectApp construction
CFaceDetectApp::CFaceDetectApp()
{
 // TODO: add construction code here,
 // Place all significant initialization in InitInstance
}
/////////////////////////////////////////////////////////////////////////////
// The one and only CFaceDetectApp object
CFaceDetectApp theApp;
/////////////////////////////////////////////////////////////////////////////
// CFaceDetectApp initialization
BOOL CFaceDetectApp::InitInstance()
{
 AfxEnableControlContainer();
 // Standard initialization
 // If you are not using these features and wish to reduce the size
 //  of your final executable, you should remove from the following
 //  the specific initialization routines you do not need.
#ifdef _AFXDLL
 Enable3dControls();   // Call this when using MFC in a shared DLL
#else
 Enable3dControlsStatic(); // Call this when linking to MFC statically
#endif
 // Change the registry key under which our settings are stored.
 // TODO: You should modify this string to be something appropriate
 // such as the name of your company or organization.
 SetRegistryKey(_T("Local AppWizard-Generated Applications"));
 LoadStdProfileSettings();  // Load standard INI file options (including MRU)
 // Register the application's document templates.  Document templates
 //  serve as the connection between documents, frame windows and views.
//数据库连接
 if(FAILED(::CoInitialize(NULL)))
 {
  AfxMessageBox("ADO Init failed");
  return false;
 }
 try
 {
  //SQL Server 2000 的DSN连接 要设置DSN为mydata
//  ADOConn.CreateInstance(__uuidof(Connection));
//  ADOConn->Open("DSN=STKDATA;Provider=MSDASQL","","",adConnectUnspecified);
  //Access 2000 的连接，不需要配置DSN
  ADOConn.CreateInstance("ADODB.Connection");///创建Connection对象
  ADOConn->Open("Provider=Microsoft.Jet.OLEDB.4.0;Data Source=CParameter.mdb;Persist Security Info=False","","",adModeUnknown);///连接数据库
        //ADOConn->Open("Provider=Microsoft.Jet.OLEDB.4.0;Data Source=Message.mdb;Persist Security Info=False","","",adModeUnknown);///连接数据库
 }
 catch(_com_error &e)
 {
  CString err;
  err.Format("%s",(char *)(e.Description()));
  AfxMessageBox(err);
 }
 catch(...)
 {
  AfxMessageBox("Unknown Eoor...");
 }
 m_pADOSet.CreateInstance(__uuidof(Recordset));
//数据库连接结束
 
 CSingleDocTemplate* pDocTemplate;
 pDocTemplate = new CSingleDocTemplate(
  IDR_MAINFRAME,
  RUNTIME_CLASS(CFaceDetectDoc),
  RUNTIME_CLASS(CMainFrame),       // main SDI frame window
  RUNTIME_CLASS(CFaceDetectView));
 AddDocTemplate(pDocTemplate);
 // Parse command line for standard shell commands, DDE, file open
 CCommandLineInfo cmdInfo;
 ParseCommandLine(cmdInfo);
 // Dispatch commands specified on the command line
 if (!ProcessShellCommand(cmdInfo))
  return FALSE;
 // The one and only window has been initialized, so show and update it.
 m_pMainWnd->ShowWindow(SW_SHOW);
 m_pMainWnd->UpdateWindow();
/*
   Menu = GetMenu();
   if (!Caps.fHasDlgVideoSource)
      Menu->EnableMenuItem(ID_SETTINGS_VIDEOSOURCE,MF_GRAYED);
   if (!Caps.fHasDlgVideoFormat)
      Menu->EnableMenuItem(ID_SETTINGS_VIDEOFORMAT,MF_GRAYED);
   if (!Caps.fHasDlgVideoDisplay)
      Menu->EnableMenuItem(ID_SETTINGS_VIDEODISPLAY,MF_GRAYED);
*/
   
///////////////////////////////////////////////////////////////////////////////
 return TRUE;
}

/////////////////////////////////////////////////////////////////////////////
// CAboutDlg dialog used for App About
class CAboutDlg : public CDialog
{
public:
 CAboutDlg();
// Dialog Data
 //{{AFX_DATA(CAboutDlg)
 enum { IDD = IDD_ABOUTBOX };
 //}}AFX_DATA
 // ClassWizard generated virtual function overrides
 //{{AFX_VIRTUAL(CAboutDlg)
 protected:
 virtual void DoDataExchange(CDataExchange* pDX);    // DDX/DDV support
 //}}AFX_VIRTUAL