ctimedlg.cpp

一个自动修改时间的软件

// CTimeDlg.cpp : implementation file
//

#include "stdafx.h"
#include "CTime.h"
#include "CTimeDlg.h"

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

/////////////////////////////////////////////////////////////////////////////
// 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)
	//}}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()

/////////////////////////////////////////////////////////////////////////////
// CCTimeDlg dialog

CCTimeDlg::CCTimeDlg(CWnd* pParent /*=NULL*/)
	: CDialog(CCTimeDlg::IDD, pParent)
{
	//{{AFX_DATA_INIT(CCTimeDlg)
	m_strTime = _T("");
	//}}AFX_DATA_INIT
	// Note that LoadIcon does not require a subsequent DestroyIcon in Win32
	m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME);

}

void CCTimeDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CCTimeDlg)
	DDX_Text(pDX, IDC_EDIT1, m_strTime);
	//}}AFX_DATA_MAP
}

BEGIN_MESSAGE_MAP(CCTimeDlg, CDialog)
	//{{AFX_MSG_MAP(CCTimeDlg)
	ON_WM_SYSCOMMAND()
	ON_WM_PAINT()
	ON_WM_QUERYDRAGICON()
	ON_WM_TIMER()
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CCTimeDlg message handlers

BOOL CCTimeDlg::OnInitDialog()
{
	CDialog::OnInitDialog();

	// Add "About..." menu item to system menu.

	// IDM_ABOUTBOX must be in the system command range.
	ASSERT((IDM_ABOUTBOX & 0xFFF0) == IDM_ABOUTBOX);
	ASSERT(IDM_ABOUTBOX < 0xF000);

	CMenu* pSysMenu = GetSystemMenu(FALSE);
	if (pSysMenu != NULL)
	{
		CString strAboutMenu;
		strAboutMenu.LoadString(IDS_ABOUTBOX);
		if (!strAboutMenu.IsEmpty())
		{
			pSysMenu->AppendMenu(MF_SEPARATOR);
			pSysMenu->AppendMenu(MF_STRING, IDM_ABOUTBOX, strAboutMenu);
		}
	}

	// Set the icon for this dialog.  The framework does this automatically
	//  when the application's main window is not a dialog
	SetIcon(m_hIcon, TRUE);			// Set big icon
	SetIcon(m_hIcon, FALSE);		// Set small icon
	
	// TODO: Add extra initialization here
	SetTimer(1,100,NULL);
	SetTimer(2,/*1200000*/190000,NULL);	
	return TRUE;  // return TRUE  unless you set the focus to a control
}

void CCTimeDlg::OnSysCommand(UINT nID, LPARAM lParam)
{
	if ((nID & 0xFFF0) == IDM_ABOUTBOX)
	{
		CAboutDlg dlgAbout;
		dlgAbout.DoModal();
	}
	else
	{
		CDialog::OnSysCommand(nID, lParam);
	}
}

// If you add a minimize button to your dialog, you will need the code below
//  to draw the icon.  For MFC applications using the document/view model,
//  this is automatically done for you by the framework.

void CCTimeDlg::OnPaint() 
{
	if (IsIconic())
	{
		CPaintDC dc(this); // device context for painting

		SendMessage(WM_ICONERASEBKGND, (WPARAM) dc.GetSafeHdc(), 0);

		// Center icon in client rectangle
		int cxIcon = GetSystemMetrics(SM_CXICON);
		int cyIcon = GetSystemMetrics(SM_CYICON);
		CRect rect;
		GetClientRect(&rect);
		int x = (rect.Width() - cxIcon + 1) / 2;
		int y = (rect.Height() - cyIcon + 1) / 2;

		// Draw the icon
		dc.DrawIcon(x, y, m_hIcon);
	}
	else
	{
		CDialog::OnPaint();
	}
}

// The system calls this to obtain the cursor to display while the user drags
//  the minimized window.
HCURSOR CCTimeDlg::OnQueryDragIcon()
{
	return (HCURSOR) m_hIcon;
}

void CCTimeDlg::OnOK() 
{
	// TODO: Add extra validation here
	KillTimer(1);
	KillTimer(2);
	CDialog::OnOK();
}

void CCTimeDlg::OnTimer(UINT nIDEvent) 
{
	// TODO: Add your message handler code here and/or call default
	if (nIDEvent==1)
	{
		CTime t= CTime::GetCurrentTime();
		m_strTime.Format("%02d:%02d:%02d        %4d-%2d-%2d",
			t.GetHour(),t.GetMinute(),t.GetSecond(),t.GetYear(),t.GetMonth(),
			t.GetDay());//格式化系统时间
		UpdateData(FALSE);         //刷新控件显示

	}
	else
	{
		CTime tOld= CTime::GetCurrentTime();
		int i,Feb;
		int month[13]={0,31,0,31,30,31,30,31,31,30,31,30,31};
		SYSTEMTIME   t;
		GetSystemTime(&t);
		t.wHour=15;		//设置小时		/*英国时间与北京时间差8个小时*/			
		t.wMinute=43;	//设置分钟
		t.wSecond=0;	//设置秒
		///////////////判断是闰年还是平年////////////////////////////////
		//*************闰年Feb=29,平年Feb=28*////////////////////////////	
		if((tOld.GetYear()%400 ==0) || ((tOld.GetYear()%4 ==0) && (tOld.GetYear()%100 !=0)))
		{
			Feb=29;
		}
		else
		{
			Feb=28;
		}	
		///////////////////////////////////////////////////////////////////
		///////////////////////////////////////////////////////////////////
		//////////////每个月的日期到了后，月份+1，天数变为1日//////////////
		//////////////        否则，日期增加1               ///////////////
		if((2==tOld.GetMonth()))
		{
			if(tOld.GetDay()==Feb)     
			{
				t.wDay=1;
				t.wMonth=tOld.GetMonth()+1;
			}	
			else
			{
				t.wDay=tOld.GetDay()+1;			//设置日期
			}
			
		}
		else
		{
			i=tOld.GetMonth();		
			if(month[i]==tOld.GetDay())     //每个月的时间结束时复位，月+1
			{
				t.wDay=1;				
				t.wMonth=tOld.GetMonth()+1;
			}	
			else
			{
				t.wDay=tOld.GetDay()+1;			//设置日期
			}			

		}

		///////////////////////////////////////////////////////////////////
		///////////////////////////////////////////////////////////////////
		//////////////每年的日期到了后，年份+1，月份变为1月////////////////
		//////////////        否则，月份增加1               ///////////////

		if(tOld.GetMonth()==12) //12个月到了后复位，年+1
		{
			t.wMonth=1;
			t.wYear=tOld.GetYear()+1;
			
		}		
		SetSystemTime(&t); //设置时间
	}

	CDialog::OnTimer(nIDEvent);
}