www.pudn.com > OSDemo.rar > OSDemoView.cpp

// OSDemoView.cpp : implementation of the COSDemoView class 
// 
 
#include "stdafx.h" 
#include "OSDemo.h" 
 
#include "OSDemoDoc.h" 
#include "OSDemoView.h" 
 
#ifdef _DEBUG 
#define new DEBUG_NEW 
#undef THIS_FILE 
static char THIS_FILE[] = __FILE__; 
#endif 
 
///////////////////////////////////////////////////////////////////////////// 
// COSDemoView 
 
IMPLEMENT_DYNCREATE(COSDemoView, CFormView) 
 
BEGIN_MESSAGE_MAP(COSDemoView, CFormView) 
	//{{AFX_MSG_MAP(COSDemoView) 
	ON_COMMAND(ID_MENU_TEST1, OnMenuTest1) 
	ON_UPDATE_COMMAND_UI(ID_MENU_TEST1, OnUpdateMenuTest1) 
	ON_COMMAND(ID_MENU_TEST2, OnMenuTest2) 
	ON_COMMAND(ID_MENU_TEST3, OnMenuTest3) 
	ON_COMMAND(ID_MENU_TEST4, OnMenuTest4) 
	ON_NOTIFY(TCN_SELCHANGE, IDC_TAB_DEMO, OnSelchangeTabDemo) 
	//}}AFX_MSG_MAP 
 
END_MESSAGE_MAP() 
 
///////////////////////////////////////////////////////////////////////////// 
// COSDemoView construction/destruction 
 
COSDemoView::COSDemoView() 
	: CFormView(COSDemoView::IDD) 
{ 
	//{{AFX_DATA_INIT(COSDemoView) 
		// NOTE: the ClassWizard will add member initialization here 
	//}}AFX_DATA_INIT 
	// TODO: add construction code here 
     
} 
 
COSDemoView::~COSDemoView() 
{ 
} 
 
void COSDemoView::DoDataExchange(CDataExchange* pDX) 
{ 
	CFormView::DoDataExchange(pDX); 
	//{{AFX_DATA_MAP(COSDemoView) 
	DDX_Control(pDX, IDC_TAB_DEMO, m_Tab); 
	//}}AFX_DATA_MAP 
} 
 
BOOL COSDemoView::PreCreateWindow(CREATESTRUCT& cs) 
{ 
	// TODO: Modify the Window class or styles here by modifying 
	//  the CREATESTRUCT cs 
     
     
	return CFormView::PreCreateWindow(cs); 
} 
 
void COSDemoView::OnInitialUpdate() 
{ 
	CFormView::OnInitialUpdate(); 
	GetParentFrame()->RecalcLayout(); 
	ResizeParentToFit(); 
    
   	 
} 
 
///////////////////////////////////////////////////////////////////////////// 
// COSDemoView printing 
 
BOOL COSDemoView::OnPreparePrinting(CPrintInfo* pInfo) 
{ 
	// default preparation 
 
	return DoPreparePrinting(pInfo); 
} 
 
void COSDemoView::OnBeginPrinting(CDC* /*pDC*/, CPrintInfo* /*pInfo*/) 
{ 
	// TODO: add extra initialization before printing 
 
} 
 
void COSDemoView::OnEndPrinting(CDC* /*pDC*/, CPrintInfo* /*pInfo*/) 
{ 
	// TODO: add cleanup after printing 
} 
 
void COSDemoView::OnPrint(CDC* pDC, CPrintInfo* /*pInfo*/) 
{ 
	// TODO: add customized printing code here 
 
} 
 
///////////////////////////////////////////////////////////////////////////// 
// COSDemoView diagnostics 
 
#ifdef _DEBUG 
void COSDemoView::AssertValid() const 
{ 
	CFormView::AssertValid(); 
} 
 
void COSDemoView::Dump(CDumpContext& dc) const 
{ 
	CFormView::Dump(dc); 
} 
 
COSDemoDoc* COSDemoView::GetDocument() // non-debug version is inline 
{ 
	ASSERT(m_pDocument->IsKindOf(RUNTIME_CLASS(COSDemoDoc))); 
	return (COSDemoDoc*)m_pDocument; 
} 
#endif //_DEBUG 
 
///////////////////////////////////////////////////////////////////////////// 
// COSDemoView message handlers 
 
 
 
void COSDemoView::OnDraw(CDC* pDC)  
{ 
   	CRect rcClient; 
	pDC->GetClipBox(rcClient);			//获取需刷新的逻辑坐标区域 
	rcClient.NormalizeRect(); 
	if (rcClient.IsRectEmpty())			//不需刷新时直接返回 
		return; 
 
	//绘制客户区的底色 
	CBrush	brush; 
	brush.CreateSolidBrush(RGB(222,227,247)); 
	pDC->FillRect(rcClient, &brush); 
	brush.DeleteObject(); 
 
	 
    if (!bTabInit) 
	{  
		bTabInit=true; 
		m_Tab.AddPage(" 作业调度  ", &m_Tab1, IDD_TAB1); 
		m_Tab.AddPage(" 进程调度  ", &m_Tab2, IDD_TAB2); 
		m_Tab.AddPage(" 请求页式  ", &m_Tab3, IDD_TAB3); 
		m_Tab.AddPage(" 文件管理  ", &m_Tab4, IDD_TAB4); 
	     
		m_Tab.Show();	 
	} 
 
     
 
} 
 
 
void COSDemoView::ApplySkin(int n) 
{ 
        
	switch(n) 
	{ 
	 
	 case 1: 
 
		  break; 
     case 7: 
 
		  break; 
     default: 
	   CFile f;  
	   char pSkinFile[64]; 
	   GetTempPath(sizeof(pSkinFile),pSkinFile); 
       char* pFileName = "myskin.smf"; 
	   strcat(pSkinFile,pFileName); 
	   DeleteFile(pFileName); 
       if( !f.Open( pSkinFile, CFile::modeCreate | CFile::modeWrite, NULL ) ) 
       { 
              AfxMessageBox("Can not create file!"); 
       } 
       CString path = f.GetFilePath(); 
       HGLOBAL hRes; 
       HRSRC hResInfo; 
       HINSTANCE insApp = AfxGetInstanceHandle(); 
       hResInfo = FindResource(insApp,(LPCSTR)IDR_SHELL1+n-2,"SHELL"); 
       hRes = LoadResource(insApp,hResInfo );   // Load it 
       DWORD dFileLength = SizeofResource( insApp, hResInfo );  //计算EXE文件大小  
       f.WriteHuge((LPSTR)hRes,dFileLength);  //写入临时文件  
       f.Close(); 
	   m_Tab.ShowWindow(SW_HIDE); 
	   LoadSkinFile(pSkinFile); 
       m_Tab.ShowWindow(SW_SHOW); 
	} 
} 
 
void COSDemoView::OnMenuTest1()  
{ 
    m_Tab.SetCurSel(0);	 
} 
 
void COSDemoView::OnUpdateMenuTest1(CCmdUI* pCmdUI)  
{ 
	// TODO: Add your command update UI handler code here 
	 
} 
 
void COSDemoView::OnMenuTest2()  
{ 
   m_Tab.SetCurSel(1); 
   CRect rect; 
   m_Tab2.m_Exer2.GetWindowRect(&rect); 
   CPoint pt = rect.CenterPoint(); 
   ShowBallTip(pt,"抱歉,由于本实验和作业管理比较类似，所以不做了!"); 
 
} 
 
void COSDemoView::OnMenuTest3()  
{ 
	// TODO: Add your command handler code here 
	m_Tab.SetCurSel(2);	 
} 
 
void COSDemoView::OnMenuTest4()  
{ 
	// TODO: Add your command handler code here 
	m_Tab.SetCurSel(3); 
	CRect rect; 
        m_Tab4.m_LoginBtn.GetWindowRect(&rect); 
        CPoint pt = rect.CenterPoint(); 
		ShowBallTip(pt,"单击这里登录文件系统!"); 
} 
 
void COSDemoView::OnSelchangeTabDemo(NMHDR* pNMHDR, LRESULT* pResult)  
{ 
     
    if(m_Tab.GetCurSel()==3) 
	{ 
		CRect rect; 
        m_Tab4.m_LoginBtn.GetWindowRect(&rect); 
        CPoint pt = rect.CenterPoint(); 
		ShowBallTip(pt,"单击这里登录文件系统!"); 
	} 
	if(m_Tab.GetCurSel()==1) 
	{ 
		CRect rect; 
		m_Tab2.m_Exer2.GetWindowRect(&rect); 
		CPoint pt = rect.CenterPoint(); 
		ShowBallTip(pt,"抱歉,由于本实验和作业管理比较类似，所以不做了!"); 
	} 
 
     
 
	*pResult = 0; 
} 
 
 
 
void COSDemoView::ShowBallTip(CPoint pt, CString msg) 
{ 
        LOGFONT lf; 
        ::ZeroMemory (&lf, sizeof (lf)); 
        lf.lfHeight = 15; 
        lf.lfWeight = FW_BOLD; 
        lf.lfUnderline = FALSE; 
        ::strcpy (lf.lfFaceName, _T("楷体_GB2312")); 
         
        m_pBalloonTip = CBalloonTip::Show(pt, CSize(250, 100), msg, lf, 5, TRUE); 
}