stu.cpp

这是一个c++写的学生管理系统的小软件

// STU.cpp : Defines the class behaviors for the application.
//

#include "stdafx.h"
#include "STU.h"

#include "MainFrm.h"
#include "STUDoc.h"
#include "STUView.h"
#include "PWDset.h"
#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif
#include "SHURUdlg.h"
#include "odbcinst.h"
/////////////////////////////////////////////////////////////////////////////
// CSTUApp
extern int K;
extern CString str;
BEGIN_MESSAGE_MAP(CSTUApp, CWinApp)
	//{{AFX_MSG_MAP(CSTUApp)
	ON_COMMAND(ID_APP_ABOUT, OnAppAbout)
		// NOTE - the ClassWizard will add and remove mapping macros here.
		//    DO NOT EDIT what you see in these blocks of generated code!
	//}}AFX_MSG_MAP
	// Standard print setup command
	ON_COMMAND(ID_FILE_PRINT_SETUP, CWinApp::OnFilePrintSetup)
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CSTUApp construction

CSTUApp::CSTUApp()
{
	// TODO: add construction code here,
	// Place all significant initialization in InitInstance
}

/////////////////////////////////////////////////////////////////////////////
// The one and only CSTUApp object

CSTUApp theApp;

/////////////////////////////////////////////////////////////////////////////
// CSTUApp initialization

BOOL CSTUApp::InitInstance()
{
	AfxEnableControlContainer();
    SetDialogBkColor (RGB (140, 180, 220), RGB (225, 71, 6,));
    CString sPath;
	GetModuleFileName(NULL,sPath.GetBufferSetLength(MAX_PATH+1),MAX_PATH);
	sPath.ReleaseBuffer ();
	int nPos;
	nPos=sPath.ReverseFind ('\\');
	sPath=sPath.Left (nPos);
	nPos=sPath.ReverseFind('\\');
    sPath=sPath.Left (nPos);
	CString lpszFile = sPath + "\\STU.mdb"; 
    char* szDesc;
	int mlen;
	szDesc=new char[256];
	sprintf(szDesc,"DSN=%s? DESCRIPTION=TOC support source? DBQ=%s? FIL=MicrosoftAccess? DEFAULTDIR=%s?? ","STU",lpszFile,sPath);



	mlen = strlen(szDesc);
    for (int i=0; i<mlen; i++)
	{
	if (szDesc[i] == '?')
	 szDesc[i] = '\0';
	}

SQLConfigDataSource(NULL,ODBC_ADD_DSN,"Microsoft Access Driver (*.mdb)\0",(LPCSTR)szDesc);
	// 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.
	bool SEX = true;
	CString user, password;
	CSHURUdlg m_dlg;
    CPWDset m_Set;
	m_Set.Open();
   m_Set.MoveFirst();
	if(m_dlg.DoModal() == IDOK)
	{ 
		str = m_dlg.m_xuexiao;
	   if(m_dlg.m_name.IsEmpty()||(m_dlg.m_password.IsEmpty()))
	   {
		   AfxMessageBox("由于您没有输入密码，系统将以浏览的方式打开");	
	   }
	   else
	   {
	   	   while(!m_Set.IsEOF())
		   {
             user = m_Set.m_USER ;
			 password = m_Set.m_PASSWORD;
			if((m_dlg.m_name == user)&&(m_dlg.m_password == password))
			{
				SEX = false;
		       	K = 2;
				m_Set.Close();
			  break;
			}
			else
			{
				m_Set.MoveNext();
			}   
		   }
		if(SEX)
		{
            AfxMessageBox("你的输入有误，系统将以浏览的方式打开");
		}
	   }


		//	m_Set.MoveLast();
		  /// m_Set.Close();
		   
	//	   return;
		
	CSingleDocTemplate* pDocTemplate;
	pDocTemplate = new CSingleDocTemplate(
		IDR_MAINFRAME,
		RUNTIME_CLASS(CSTUDoc),
		RUNTIME_CLASS(CMainFrame),       // main SDI frame window
		RUNTIME_CLASS(CSTUView));
	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_SHOWMAXIMIZED);
	m_pMainWnd->UpdateWindow();
	}
	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

// Implementation
protected:
	//{{AFX_MSG(CAboutDlg)
		// No message handlers
	//}}AFX_MSG
	DECLARE_MESSAGE_MAP()
};

CAboutDlg::CAboutDlg() : CDialog(CAboutDlg::IDD)
{
	//{{AFX_DATA_INIT(CAboutDlg)
	//}}AFX_DATA_INIT
}

void CAboutDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CAboutDlg)
	//}}AFX_DATA_MAP
}

BEGIN_MESSAGE_MAP(CAboutDlg, CDialog)
	//{{AFX_MSG_MAP(CAboutDlg)
		// No message handlers
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

// App command to run the dialog
void CSTUApp::OnAppAbout()
{
	CAboutDlg aboutDlg;
	aboutDlg.DoModal();
}

/////////////////////////////////////////////////////////////////////////////
// CSTUApp message handlers