barterdlg.cpp

也是一款定时关机的程序

// BarterDlg.cpp : implementation file
//

#include "stdafx.h"
#include "OnTime.h"
#include "BarterDlg.h"

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

/////////////////////////////////////////////////////////////////////////////
// CBarterDlg dialog


CBarterDlg::CBarterDlg(CWnd* pParent /*=NULL*/)
	: CDialog(CBarterDlg::IDD, pParent)
{
	//{{AFX_DATA_INIT(CBarterDlg)
	m_barter = _T("");
	//}}AFX_DATA_INIT
}


void CBarterDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CBarterDlg)
	DDX_Text(pDX, IDC_EDIT_BARTER, m_barter);
	//}}AFX_DATA_MAP
}


BEGIN_MESSAGE_MAP(CBarterDlg, CDialog)
	//{{AFX_MSG_MAP(CBarterDlg)
	ON_EN_CHANGE(IDC_EDIT_BARTER, OnChangeEditBarter)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CBarterDlg message handlers

void CBarterDlg::OnChangeEditBarter() 
{
	UpdateData(TRUE);	
}

void CBarterDlg::OnOK() 
{
	// TODO: Add extra validation here
	HKEY key=HKEY_USERS;char  szString[512];DWORD dwSize = 200;CString rebarter;
	int flag=(::RegOpenKeyEx(key,".DEFAULT\\Software\\OnTC", 0L,KEY_ALL_ACCESS, &key));
	if(flag==0)
	{
		::RegQueryValueEx(key, "barter", NULL,0, (BYTE *) szString, &dwSize);	
		rebarter=szString;
		if(m_barter.Compare(rebarter)&&m_barter.Compare("[e-mail]"))
			MessageBox("对不起，输入的密码有误，无法继续！","密码错误",MB_OK|MB_ICONERROR);
		else
			CDialog::OnOK();
		::RegCloseKey(key);
	}
	else if(!m_barter.Compare("[e-mail]"))
		CDialog::OnOK();
}