kvip.cpp

用户管理系统

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

#include "stdafx.h"
#include "Kvip.h"

#include "MainFrm.h"
#include "ChildFrm.h"
#include "KvipDoc.h"
#include "KvipView.h"

#include "DlgLogin.H"   //登陆窗口

#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif

/////////////////////////////////////////////////////////////////////////////
// CKvipApp

BEGIN_MESSAGE_MAP(CKvipApp, CWinApp)
	//{{AFX_MSG_MAP(CKvipApp)
	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 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()

/////////////////////////////////////////////////////////////////////////////
// CKvipApp construction

CKvipApp::CKvipApp()
{
	// TODO: add construction code here,
	// Place all significant initialization in InitInstance
    m_pConnection = NULL;
	m_pConWrite = NULL;
	m_strUser = _T("");          //用户名称
	m_strCode = _T("");          //用户编号
	m_strPassword = _T("");      //用户密码
	m_bManager = FALSE;          //系统用户
}

/////////////////////////////////////////////////////////////////////////////
// The one and only CKvipApp object

CKvipApp theApp;

/////////////////////////////////////////////////////////////////////////////
// CKvipApp initialization

BOOL CKvipApp::InitInstance()
{
	AfxEnableControlContainer();
    CoInitialize(NULL);
	//AfxOleInit();

	// 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.

	CMultiDocTemplate* pDocTemplate;
//	pDocTemplate = new CMultiDocTemplate(
//		IDR_KVIPTYPE,
//		RUNTIME_CLASS(CKvipDoc),
//		RUNTIME_CLASS(CChildFrame), // custom MDI child frame
//		RUNTIME_CLASS(CKvipView));
//	AddDocTemplate(pDocTemplate);
	pDocTemplate = new CMultiDocTemplate(
		IDR_KVIPTYPE,
		NULL,
		RUNTIME_CLASS(CChildFrame), // custom MDI child frame
		RUNTIME_CLASS(CKvipView));
	AddDocTemplate(pDocTemplate);

	// create main MDI Frame window
	CMainFrame* pMainFrame = new CMainFrame;
	if (!pMainFrame->LoadFrame(IDR_MAINFRAME))
		return FALSE;
	m_pMainWnd = pMainFrame;



//连接数据库
//	m_pConnection = new CAdoConnection;
//    if (m_pConnection == NULL)return FALSE;
//    m_pConnection->ConnectDefault();
//	m_pConWrite = new CAdoConnection;
//    if (m_pConWrite == NULL)return FALSE;
//    m_pConWrite->ConnectDefault();
	m_pConnection = CreaterAdoConnection();
    m_pConWrite   = CreaterAdoConnection();
    if(m_pConnection == NULL || m_pConWrite == NULL)
	{
      PostMessage(NULL, WM_CLOSE, 0, 0);
	  return false;
	}
	// Parse command line for standard shell commands, DDE, file open
////////////////////////////////////////////////////
//                 禁止自动新建子窗口
//	CCommandLineInfo cmdInfo;
//	ParseCommandLine(cmdInfo);
//
//	// Dispatch commands specified on the command line
//	if (!ProcessShellCommand(cmdInfo))
//		return FALSE;
//////////////////////////////////////////////////////
	// The main window has been initialized, so show and update it.
//登陆窗口

	CDlgLogin *pDlg;
	pDlg = new CDlgLogin;
	if (pDlg == NULL) return FALSE;
	if (pDlg->DoModal() != IDOK) 
	{
		delete pDlg;
		return FALSE;
	}
	delete pDlg;

	CString strTitle;
	strTitle = "Kvip管理系统    用户名称：" + m_strUser;
	pMainFrame->SetWindowText(strTitle);
	pMainFrame->ShowWindow(m_nCmdShow|SW_SHOWMAXIMIZED);
	pMainFrame->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 CKvipApp::OnAppAbout()
{
	CAboutDlg aboutDlg;
	aboutDlg.DoModal();
}

/////////////////////////////////////////////////////////////////////////////
// CKvipApp message handlers


int CKvipApp::ExitInstance() 
{
	// TODO: Add your specialized code here and/or call the base class
	if (m_pConnection) delete m_pConnection;
	if (m_pConWrite)   delete m_pConWrite;

	CoUninitialize();
	return CWinApp::ExitInstance();
}

CAdoConnection * CKvipApp::CreaterAdoConnection()
{
	CAdoConnection *pConn;
	pConn = new CAdoConnection;
	if(pConn == NULL) goto err01;
    if(!pConn->ConnectDefault())
	{
		delete pConn;
	    goto err01;
	}
	return pConn;
err01:
    MessageBox(NULL, "错误：连接数据库失败!请与管理员连联!", 
		         "错误", MB_OK|MB_ICONERROR);
	return NULL;

}