systemview.cpp

计算机管理系统可以实现开机时自动运行

// SystemView.cpp : implementation of the CSystemView class
//

#include "stdafx.h"
#include "System.h"

#include "MainFrm.h"
#include "SystemSet.h"
#include "SystemDoc.h"
#include "SystemView.h"
#include "adduser.h"
#include "upassword.h"
#include "deluser.h"
#include "alteradpass.h"
#include "alteradpaset.h"
#include "upasschange.h"
#include "utime.h"
#include "adpass.h"
#include "kanallDlg.h"
#include "delsnoDlg.h"
#include "useralltimeDlg.h"
#include "dalltimeDlg.h"

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

/////////////////////////////////////////////////////////////////////////////
// CSystemView

IMPLEMENT_DYNCREATE(CSystemView, CRecordView)

BEGIN_MESSAGE_MAP(CSystemView, CRecordView)
//{{AFX_MSG_MAP(CSystemView)
ON_BN_CLICKED(IDC_ADDUSER, OnAdduser)
ON_BN_CLICKED(IDC_DELUSER, OnDeluser)
ON_BN_CLICKED(IDC_ADCHANGE, OnAdchange)
ON_BN_CLICKED(IDC_ZHUXIAO, OnZhuxiao)
ON_BN_CLICKED(IDC_CHONGQI, OnChongqi)
ON_BN_CLICKED(IDC_SHUTDOWN, OnShutdown)
ON_BN_CLICKED(IDC_UCHANGEPASS, OnUchangepass)
ON_BN_CLICKED(IDC_DENGLU, OnDenglu)
ON_WM_TIMER()
ON_BN_CLICKED(IDC_TIMECHA, OnTimecha)
ON_COMMAND(IDC_KANALL, OnKanall)
ON_BN_CLICKED(IDC_KILLTIME, OnKilltime)
ON_COMMAND(IDC_DELJILU, OnDeljilu)
	ON_COMMAND(IDC_DALLTIME, OnDalltime)
ON_COMMAND(IDC_UCHANGEPASS, OnUchangepass)
	ON_COMMAND(IDC_ADDUSER, OnAdduser)
	ON_COMMAND(IDC_USERALLTIME, OnUseralltime)
	//}}AFX_MSG_MAP
//ON_WM_SYSCOMMAND()///托盘
ON_WM_QUERYDRAGICON()

ON_MESSAGE(WM_NOTIFYICON, OnNotifyIcon)///托盘

// Standard printing commands
ON_COMMAND(ID_FILE_PRINT, CRecordView::OnFilePrint)
ON_COMMAND(ID_FILE_PRINT_DIRECT, CRecordView::OnFilePrint)
ON_COMMAND(ID_FILE_PRINT_PREVIEW, CRecordView::OnFilePrintPreview)
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CSystemView construction/destruction

CSystemView::CSystemView()
: CRecordView(CSystemView::IDD)
{
	//{{AFX_DATA_INIT(CSystemView)
	m_pSet = NULL;
	m_dusno = _T("");
	m_dupass = _T("");
	m_time = _T("");
	m_chasno = _T("");
	//}}AFX_DATA_INIT
	// TODO: add construction code here
	flag1=false;
	m_position=true;
	
	hour=minute=second=0;
	hour1=minute1=second1=0;
	
	m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME);
	
}

CSystemView::~CSystemView()
{
}

void CSystemView::DoDataExchange(CDataExchange* pDX)
{
	CRecordView::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CSystemView)
	DDX_Text(pDX, IDC_DUSNO, m_dusno);
	DDX_Text(pDX, IDC_DUPASS, m_dupass);
	DDX_Control(pDX, IDC_MSFLEXGRID1, m_MSFGird);
	DDX_Text(pDX, IDC_TIME, m_time);
	DDX_Text(pDX, IDC_CDASNO, m_chasno);
	DDX_Control(pDX, IDC_MSFLEXGRID2, m_MSFGrid);
	//}}AFX_DATA_MAP
}

BOOL CSystemView::PreCreateWindow(CREATESTRUCT& cs)
{
	// TODO: Modify the Window class or styles here by modifying
	//  the CREATESTRUCT cs
	
	return CRecordView::PreCreateWindow(cs);
}

void CSystemView::OnInitialUpdate()
{
	m_pSet = &GetDocument()->m_systemSet;
	CRecordView::OnInitialUpdate();
	GetParentFrame()->RecalcLayout();
	ResizeParentToFit();
	
	SetIcon(m_hIcon, TRUE);			// Set big icon//托盘
	SetIcon(m_hIcon, FALSE);		// Set small icon//托盘
	
	NOTIFYICONDATA nd;//托盘
	nd.cbSize	= sizeof (NOTIFYICONDATA);
	nd.hWnd	= m_hWnd;
	nd.uID	= IDI_ICON;
	nd.uFlags	= NIF_ICON|NIF_MESSAGE|NIF_TIP;
	nd.uCallbackMessage	= WM_NOTIFYICON;
	nd.hIcon= m_hIcon;
	strcpy(nd.szTip, "学生登录管理系统");
	Shell_NotifyIcon(NIM_ADD, &nd);//托盘

	
	CMainFrame *pFrame=(CMainFrame *)AfxGetApp()->GetMainWnd();
	pFrame->SetWindowPos(&this->wndTopMost,0,0,0,0,SWP_NOMOVE|SWP_NOSIZE);//窗口在最前面
	
	
   	utime utime;
	utime.Open();
	utime.MoveFirst();
	while(!utime.IsEOF()){
		utime.MoveNext();
		utime.GetRecordCount();
	}
	utime.MoveFirst();
	m_MSFGird.SetCols(utime.m_nFields+1);
	m_MSFGird.SetRows(utime.GetRecordCount()+1);
	//m_MSFGird.SetColWidth(-1,400);
	m_MSFGird.SetColWidth(1,1000);
	m_MSFGird.SetColWidth(2,800);
	m_MSFGird.SetColWidth(3,1800);
	m_MSFGird.SetColWidth(4,1800);
	m_MSFGird.SetColWidth(5,1400);
	m_MSFGird.SetRow(0);
	m_MSFGird.SetCol(1);
	m_MSFGird.SetText("学号");
	m_MSFGird.SetRow(0);
	m_MSFGird.SetCol(2);
	m_MSFGird.SetText("姓名");
	m_MSFGird.SetRow(0);
	m_MSFGird.SetCol(3);
	m_MSFGird.SetText("登录时间");
	m_MSFGird.SetRow(0);
	m_MSFGird.SetCol(4);
	m_MSFGird.SetText("注销时间");
	m_MSFGird.SetRow(0);
	m_MSFGird.SetCol(5);
	m_MSFGird.SetText("本次登录时间");


	upassword upass;
	upass.Open();
	upass.MoveFirst();
	while(!upass.IsEOF()){
		upass.MoveNext();
		upass.GetRecordCount();
	}
	upass.MoveFirst();
	m_MSFGrid.SetCols(upass.m_nFields);
	m_MSFGrid.SetRows(upass.GetRecordCount()+1);
	m_MSFGrid.SetColWidth(1,1200);
	m_MSFGrid.SetColWidth(2,1100);
	m_MSFGrid.SetRow(0);
	m_MSFGrid.SetCol(1);
	m_MSFGrid.SetText("学号");
	m_MSFGrid.SetRow(0);
	m_MSFGrid.SetCol(2);
	m_MSFGrid.SetText("姓名");

	int iRow=1;
		while(!upass.IsEOF())
		{
			CString str;
				str.Format("记录%d",iRow);
				m_MSFGrid.SetRow(iRow);
				m_MSFGrid.SetCol(0);
				m_MSFGrid.SetText(str);
				
				m_MSFGrid.SetRow(iRow);
				m_MSFGrid.SetCol(1);
				m_MSFGrid.SetText(upass.m_usno);
				
				m_MSFGrid.SetRow(iRow);
				m_MSFGrid.SetCol(2);
				m_MSFGrid.SetText(upass.m_uname);

				iRow++;
				upass.MoveNext();
		}
		        m_MSFGrid.SetRow(1);
				m_MSFGrid.SetCol(1);
                upass.MoveFirst();

	
	
}

/////////////////////////////////////////////////////////////////////////////
// CSystemView printing

BOOL CSystemView::OnPreparePrinting(CPrintInfo* pInfo)
{
	// default preparation
	return DoPreparePrinting(pInfo);
}

void CSystemView::OnBeginPrinting(CDC* /*pDC*/, CPrintInfo* /*pInfo*/)
{
	// TODO: add extra initialization before printing
}

void CSystemView::OnEndPrinting(CDC* /*pDC*/, CPrintInfo* /*pInfo*/)
{
	// TODO: add cleanup after printing
}

/////////////////////////////////////////////////////////////////////////////
// CSystemView diagnostics

#ifdef _DEBUG
void CSystemView::AssertValid() const
{
	CRecordView::AssertValid();
}

void CSystemView::Dump(CDumpContext& dc) const
{
	CRecordView::Dump(dc);
}

CSystemDoc* CSystemView::GetDocument() // non-debug version is inline
{
	ASSERT(m_pDocument->IsKindOf(RUNTIME_CLASS(CSystemDoc)));
	return (CSystemDoc*)m_pDocument;
}
#endif //_DEBUG

/////////////////////////////////////////////////////////////////////////////
// CSystemView database support
CRecordset* CSystemView::OnGetRecordset()
{
	return m_pSet;
}


/////////////////////////////////////////////////////////////////////////////
// CSystemView message handlers

void CSystemView::OnAdduser() 
{
	
	upassword m_pSet1;
	CRecordsetStatus status;
    status.m_lCurrentRecord=0;
	adduser dlg;
	adpass maindlg;
	m_pSet1.Open();
	//m_pSet1.MoveFirst();
	if(maindlg.DoModal()==IDOK)
	{
		if(maindlg.m_adpassnum==m_pSet->m_apassword)
		{					
			if(dlg.DoModal()==IDOK)
			{
				m_pSet1.AddNew();
				m_pSet1.m_uname=dlg.m_addname;
				m_pSet1.m_upassword=dlg.m_addpassword;
				m_pSet1.m_usno=dlg.m_addsno;
				m_pSet1.Update();
				m_pSet1.Requery();
				MessageBox("添加记录成功！");
				m_pSet1.Close();
			}
			
		}
		else
			MessageBox("管理员口令不对，请重新输入!");
	}
	
	// TODO: Add your control notification handler code here
	
}

void CSystemView::OnDeluser() 
{
	CRecordsetStatus status;
	deluser dlg;
	adpass maindlg;
	upassword deluser;
	deluser.Open();
	deluser.MoveFirst();
	status.m_lCurrentRecord=0;
	if(maindlg.DoModal()==IDOK)
	{
		if(maindlg.m_adpassnum==m_pSet->m_apassword)
		{
			if(dlg.DoModal()==IDOK)
			{
				for( status.m_lCurrentRecord=0; status.m_lCurrentRecord<deluser.GetRecordCount();status.m_lCurrentRecord++)
				{
					if(dlg.m_delsno==deluser.m_usno&&dlg.m_delname==deluser.m_uname)
					{
						deluser.Delete();
						MessageBox("成功删除用户！");
						break;
					}
					else
						deluser.MoveNext();
					
				}
				if(status.m_lCurrentRecord==deluser.GetRecordCount()-1)
					MessageBox("你要删除的用户并不存在！");
			}
		}
		else
			MessageBox("管理员口令不对，请重新输入!");
		
	}
	// TODO: Add your control notification handler code here
	
}

void CSystemView::OnAdchange() 
{
	alteradpass dlg;
	alteradpaset alterset;
	alterset.Open();
	if(dlg.DoModal()==IDOK)
	{
		UpdateData();
		if(dlg.m_newpassword==dlg.m_newpass)
		{
			if(dlg.m_oldpassword==alterset.m_apassword)
			{
				alterset.Edit();
				alterset.m_apassword=dlg.m_newpassword;
				alterset.Update();
				alterset.Requery();
				MessageBox("修改口令成功！");
				
			}
		}
		else 
		{
			MessageBox("你两次输入的口令不相同，请重新输入！");
		}
	}
	
	// TODO: Add your control notification handler code here
	
}

void CSystemView::OnZhuxiao() 
{
	//double time1;
	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
	
}