systemview.cpp

计算机管理系统可以实现开机时自动运行

void CSystemView::OnChongqi() 
{
    	int temph;
	int tempm;
	int temps;
	temph=tempm=temps=0;
	utime utime;
	utime.Open();
	utime.MoveLast();
	
	CTime Time = CTime::GetCurrentTime();
	hour1=Time.GetHour();
	minute1=Time.GetMinute();
	tempm=abs(minute1-minute);
	if(minute1>minute)
	   temph=(hour1-hour)*60+tempm;
	else
      temph=(hour1-hour)*60-tempm;
    utime.Edit();
	utime.m_ztime=Time;
	utime.m_total=temph;
	
	utime.Update();
	utime.Requery();
	utime.Close();
	
	//隐藏图标
	NOTIFYICONDATA nd;//托盘
	nd.cbSize	= sizeof (NOTIFYICONDATA);
	nd.hWnd	= m_hWnd;
	Shell_NotifyIcon(NIM_DELETE, &nd);//托盘
	
	MessageBox("你确定注销当前用户吗？");
	ExitWindowsEx(EWX_LOGOFF,0);
	// TODO: Add your control notification handler code here
	
}

void CSystemView::OnShutdown() 
{
	int temph;
	int tempm;
	int temps;
	temph=tempm=temps=0;
	utime utime;
	utime.Open();
	utime.MoveLast();
	
	CTime Time = CTime::GetCurrentTime();
	hour1=Time.GetHour();
	minute1=Time.GetMinute();
	tempm=abs(minute1-minute);
	if(minute1>minute)
	   temph=(hour1-hour)*60+tempm;
	else
      temph=(hour1-hour)*60-tempm;
    utime.Edit();
	utime.m_ztime=Time;
	utime.m_total=temph;
	
	utime.Update();
	utime.Requery();
	utime.Close();
	
	//隐藏图标
	NOTIFYICONDATA nd;//托盘
	nd.cbSize	= sizeof (NOTIFYICONDATA);
	nd.hWnd	= m_hWnd;
	Shell_NotifyIcon(NIM_DELETE, &nd);//托盘
	
	MessageBox("你确定注销当前用户吗？");
	ExitWindowsEx(EWX_LOGOFF,0);
	// TODO: Add your control notification handler code here
	
}

void CSystemView::OnUchangepass() 
{
	upassword upassword;
	upasschange dlg;
	CRecordsetStatus status;
	upassword.Open();
	upassword.MoveFirst();
	status.m_lCurrentRecord=0;
	if(dlg.DoModal()==IDOK)
	{
		if(dlg.m_ucnpass==dlg.m_ucnpassd)
		{
			for( status.m_lCurrentRecord=0; status.m_lCurrentRecord<upassword.GetRecordCount();status.m_lCurrentRecord++)
			{
				if(dlg.m_ucopass==upassword.m_upassword&&dlg.m_ucsno==upassword.m_usno)
				{
					upassword.Edit();
					upassword.m_upassword=dlg.m_ucnpass;
					upassword.Update();
					upassword.Requery();
					MessageBox("口令修改成功！");
				}
				else
					upassword.MoveNext();
			}
			if(status.m_lCurrentRecord==upassword.GetRecordCount())
				MessageBox("此用户并不存在或你输入的旧口令不正确！");
		}
		else
			MessageBox("你两次输入的口令不一致,请核对后重新输入！");	
	}
	// TODO: Add your control notification handler code here
	
}

void CSystemView::OnDenglu() 
{
	upassword upassword;
	utime utime;
	utime.Open();
	upassword.Open();
	upassword.MoveFirst();
	CRecordsetStatus status;
	status.m_lCurrentRecord=0;
	
	flag1=true;
	CTime Time = CTime::GetCurrentTime();
	hour=minute=second=0;
	for( status.m_lCurrentRecord=0; status.m_lCurrentRecord<upassword.GetRecordCount();status.m_lCurrentRecord++)
	{
		UpdateData();
		if(m_dusno==upassword.m_usno&&m_dupass==upassword.m_upassword)
		{
			if(m_position)
			{
				m_position=false;
				utime.AddNew();
				utime.m_usno=m_dusno;
				utime.m_uname=upassword.m_uname;
				utime.m_dtime=Time;
				
				hour=Time.GetHour();
				minute=Time.GetMinute();
				second=Time.GetSecond();
				
				utime.Update();
				utime.Requery();
			}
			else
				MessageBox("你已经登录啦!");
			
			
			CMainFrame *pFrame=(CMainFrame *)AfxGetApp()->GetMainWnd();
			pFrame->ShowWindow(SW_HIDE);
			break;
		}
		else
			upassword.MoveNext();
		
	}
	if(status.m_lCurrentRecord==upassword.GetRecordCount())
		MessageBox("你输入的用户名或口令不正确，请重新输入。");
	upassword.Close();
	utime.Close();
	
	
	
	//	SetTimer(1, 1000, NULL);
	// TODO: Add your control notification handler code here
	
}



void CSystemView::OnTimer(UINT nIDEvent) 
{
    CTime t  = CTime::GetCurrentTime();
    CString str;
    str.Format("%d年%d月%d日",t.GetYear(),t.GetMonth(),t.GetDay());
    str+= t.Format("%H时%M分%S秒");
	m_time=str;
	UpdateData(false);
	
	// TODO: Add your message handler code here and/or call default
	
	CRecordView::OnTimer(nIDEvent);
}

void CSystemView::OnTimecha() 
{
	utime utime;
	utime.Open();
	utime.MoveFirst();
	UpdateData();
	CString str;
	CString str1;
	CString str2;
	CString temp;
	CString temp1;
	CString str3;
    
	
	if(flag1)
	{
		int iRow=1;
		while(!utime.IsEOF())
		{
			if(m_chasno==utime.m_usno)
			{   
				str3.Format("记录%d",iRow);
				m_MSFGird.SetRow(iRow);
				m_MSFGird.SetCol(0);
				m_MSFGird.SetText(str3);
				
				m_MSFGird.SetRow(iRow);
				m_MSFGird.SetCol(1);
				m_MSFGird.SetText(utime.m_usno);
				
				m_MSFGird.SetRow(iRow);
				m_MSFGird.SetCol(2);
				m_MSFGird.SetText(utime.m_uname);
				
				m_MSFGird.SetRow(iRow);
				m_MSFGird.SetCol(3);
				str.Format("%d/%d/%d",utime.m_dtime.GetYear(),utime.m_dtime.GetMonth(),utime.m_dtime.GetDay());
                temp.Format(" %d:%d:%d",utime.m_dtime.GetHour(),utime.m_dtime.GetMinute(),utime.m_dtime.GetSecond());
				m_MSFGird.SetText(str+temp);
				
				m_MSFGird.SetRow(iRow);
				m_MSFGird.SetCol(4);
				str1.Format("%d/%d/%d",utime.m_ztime.GetYear(),utime.m_ztime.GetMonth(),utime.m_ztime.GetDay());
                temp1.Format(" %d:%d:%d",utime.m_ztime.GetHour(),utime.m_ztime.GetMinute(),utime.m_ztime.GetSecond());
				m_MSFGird.SetText(str1+temp1);
				
				m_MSFGird.SetRow(iRow);
				m_MSFGird.SetCol(5);
                str2.Format("%d",utime.m_total);
				m_MSFGird.SetText(str2);
				str="";
				str1="";
				str2="";
				temp="";
				temp1="";
				str3="";
				iRow++;
			}
			
			utime.MoveNext();
			
			
		}
		m_MSFGird.SetRow(1);
		m_MSFGird.SetCol(1);
		SetTimer(1, 1000, NULL);
		  }
	else
		MessageBox("请先登录！");
		  
		  //utime.MoveFirst();
	// TODO: Add your control notification handler code here
	
}

void CSystemView::OnKanall() 
{
    kanallDlg dlg;
	dlg.DoModal();
	// TODO: Add your command handler code here
	
}

void CSystemView::OnKilltime() 
{
	KillTimer(1);
	// TODO: Add your control notification handler code here
	
}

void CSystemView::OnDeljilu() 
{
    delsnoDlg dlg;
	adpass maindlg;
	alteradpaset alter;
	utime utime;
	utime.Open();
	utime.MoveFirst();
	bool flag2;
	flag2=false;
	if(maindlg.DoModal()==IDOK)
	{
		UpdateData();
		if(maindlg.m_adpassnum==m_pSet->m_apassword)
		{
			if(dlg.DoModal()==IDOK)
			{
				while(!utime.IsEOF())
				{
					UpdateData();
					if(dlg.m_delusno==utime.m_usno)
					{						
						utime.Delete();
						flag2=true;
						MessageBox("你已成功删除此学号的一个记录！");
						break;
					}
					else
						utime.MoveNext();
					if(flag2==true)
					{
						utime.MoveLast();
						break;
					}
				}
			}
		}
		else
			MessageBox("管理员口令不正确，你无权进行此操作！");
		// TODO: Add your command handler code here
	}
}



/*void CSystemView::OnSysCommand()//UINT nID, LPARAM lParam)
{
//if (nID == SC_MAXIMIZE)///????????????????????
//	return;
//if (nID == SC_MINIMIZE)
CMainFrame *pFrame=(CMainFrame *)AfxGetApp()->GetMainWnd();
pFrame->ShowWindow(SW_HIDE);
//	else
//	CWnd::OnSysCommand(nID, lParam);
}
*/
BOOL CSystemView::OnQueryEndSession()
{
	// 在用户退出Windows时自动退出应用程序
	CSystemView::OnZhuxiao();
	return TRUE;
}


afx_msg void CSystemView::OnNotifyIcon(WPARAM wParam, LPARAM lParam)
{
	// 响应在托盘图标上的单击
	if ((wParam == IDI_ICON)&&(lParam == WM_LBUTTONDOWN))
		//ShowWindow(SW_SHOWNORMAL);
	{
		CMainFrame *pFrame=(CMainFrame *)AfxGetApp()->GetMainWnd();
		pFrame->ShowWindow(SW_SHOW);
	}
}


HCURSOR CSystemView::OnQueryDragIcon()
{
	
	return (HCURSOR) m_hIcon;
}


void CSystemView::OnDalltime() 
{
	dalltimeDlg dlg;
	dlg.DoModal();

    

	// TODO: Add your command handler code here
	
}

void CSystemView::OnDraw(CDC* pDC) 
{

	CSystemDoc* pDoc = GetDocument();
	ASSERT_VALID(pDoc);

	CBitmap bmp;
	bmp.LoadBitmap(IDB_BITMAP1);
    BITMAP bmpinfo;
	bmp.GetBitmap(&bmpinfo);
	CDC dc;
	dc.CreateCompatibleDC(pDC);
	CBitmap *poldbmp;
	poldbmp=dc.SelectObject(&bmp);
	pDC->BitBlt(3,3,bmpinfo.bmWidth,bmpinfo.bmHeight,&dc,0,0,SRCCOPY);
	dc.SelectObject(poldbmp);

/*
 CBrush brush(RGB (128,0,128) );
// Select the brush into the device context .
CBrush* pOldBrush=pDC->SelectObject(&brush);
// Get the area that needs to be erased .
CRect rect;
pDC->GetClipBox(&rect);
//Paint the area.
pDC->PatBlt (rect.left , rect.top , rect.Width ( ) , rect.Height( ) , PATCOPY );
//Unselect brush out of device context .
pDC->SelectObject (pOldBrush );
*/
	// TODO: Add your specialized code here and/or call the base class
	
	
}




void CSystemView::OnUseralltime() 
{
	useralltimeDlg dlg;
	dlg.DoModal();
	// TODO: Add your command handler code here
	
}