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深入浅出MFC第2版(PDF格式)-第115部分
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#0042
#0043 CScribbleApp theApp;
#0044
#0045 ////////////////////////////////////////////////////////////////
#0046 // CScribbleApp initialization
#0047
#0048 BOOL CScribbleApp::InitInstance()
#0049 {
#0050 // Standard initialization
#0051 // If you are not using these features and wish to reduce the size
#0052 // of your final executable; you should remove from the following
#0053 // the specific initialization routines you do not need。
#0054
#0055 #ifdef _AFXDLL
#0056 Enable3dControls(); // Call this when using MFC in a shared DLL
#0057 #else
#0058 Enable3dControlsStatic(); // Call this when linking to MFC statically
#0059 #endif
#0060
#0061 LoadStdProfileSettings(); // Load standard INI file options (including MRU)
#0062
#0063
#0064 // Register the application's document templates。 Document templates
#0065 // serve as the connection between documents; frame windows and views。
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#0066
#0067 CMultiDocTemplate* pDocTemplate;
#0068 pDocTemplate = new CMultiDocTemplate(
#0069 IDR_SCRIBBTYPE;
#0070 RUNTIME_CLASS(CScribbleDoc);
#0071 RUNTIME_CLASS(CChildFrame); // custom MDI child frame
#0072 RUNTIME_CLASS(CScribbleView));
#0073
#0074 AddDocTemplate(pDocTemplate);
#0075
#0076 // create main MDI Frame window
#0077 CMainFrame* pMainFrame = new CMainFrame;
#0078 if (!pMainFrame…》LoadFrame(IDR_MAINFRAME))
#0079 return FALSE;
#0080 m_pMainWnd = pMainFrame;
#0081
#0082 // Enable drag/drop open。 We don't call this in Win32; since a
#0083 // document file extension wasn't chosen while running AppWizard。
#0084 m_pMainWnd…》DragAcceptFiles();
#0085
#0086 // Enable DDE Execute open
#0087 EnableShellOpen();
#0088 RegisterShellFileTypes(TRUE);
#0089
#0090 // Parse mand line for standard shell mands; DDE; file open
#0091 CmandLineInfo cmdInfo;
#0092 ParsemandLine(cmdInfo);
#0093
#0094 // Dispatch mands specified on the mand line
#0095 if (!ProcessShellmand(cmdInfo))
#0096 return FALSE;
#0097
#0098
#0099 // The main window has been initialized; so show and update it。
#0100 pMainFrame…》ShowWindow(m_nCmdShow);
#0101 pMainFrame…》UpdateWindow();
#0102
#0103 return TRUE;
#0104 }
#0105
#0106 /////////////////////////////////////////////////////////////////
#0107 // CAboutDlg dialog used for App About
#0108
#0109 class CAboutDlg : public CDialog
#0110 {
#0111 public:
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第五篇 附錄
#0112 CAboutDlg();
#0113
#0114 // Dialog Data
#0115 //{{AFX_DATA(CAboutDlg)
#0116 enum { IDD = IDD_ABOUTBOX };
#0117 //}}AFX_DATA
#0118
#0119 // ClassWizard generated virtual function overrides
#0120 //{{AFX_VIRTUAL(CAboutDlg)
#0121 protected:
#0122 virtual void DoDataExchange(CDataExchange* pDX); // DDX/DDV support
#0123 //}}AFX_VIRTUAL
#0124
#0125 // Implementation
#0126 protected:
#0127 //{{AFX_MSG(CAboutDlg)
#0128 // No message handlers
#0129 //}}AFX_MSG
#0130 DECLARE_MESSAGE_MAP()
#0131 };
#0132
#0133 CAboutDlg::CAboutDlg() : CDialog(CAboutDlg::IDD)
#0134 {
#0135 //{{AFX_DATA_INIT(CAboutDlg)
#0136 //}}AFX_DATA_INIT
#0137 }
#0138
#0139 void CAboutDlg::DoDataExchange(CDataExchange* pDX)
#0140 {
#0141 CDialog::DoDataExchange(pDX);
#0142 //{{AFX_DATA_MAP(CAboutDlg)
#0143 //}}AFX_DATA_MAP
#0144 }
#0145
#0146 BEGIN_MESSAGE_MAP(CAboutDlg; CDialog)
#0147 //{{AFX_MSG_MAP(CAboutDlg)
#0148 // No message handlers
#0149 //}}AFX_MSG_MAP
#0150 END_MESSAGE_MAP()
#0151
#0152 // App mand to run the dialog
#0153 void CScribbleApp::OnAppAbout()
#0154 {
#0155 CAboutDlg aboutDlg;
#0156 aboutDlg。DoModal();
#0157 }
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MAINFRAME。H
#0001 class CMainFrame : public CMDIFrameWnd
#0002 {
#0003 DECLARE_DYNAMIC(CMainFrame)
#0004 public:
#0005 CMainFrame();
#0006
#0007 // Attributes
#0008 public:
#0009
#0010 // Operations
#0011 public:
#0012
#0013 // Overrides
#0014 // ClassWizard generated virtual function overrides
#0015 //{{AFX_VIRTUAL(CMainFrame)
#0016 virtual BOOL PreCreateWindow(CREATESTRUCT& cs);
#0017 //}}AFX_VIRTUAL
#0018
#0019 // Implementation
#0020 public:
#0021 virtual ~CMainFrame();
#0022 #ifdef _DEBUG
#0023 virtual void AssertValid() const;
#0024 virtual void Dump(CDumpContext& dc) const;
#0025 #endif
#0026
#0027 protected: // control bar embedded members
#0028 CStatusBar m_wndStatusBar;
#0029 CToolBar m_wndToolBar;
#0030
#0031 // Generated message map functions
#0032 protected:
#0033 //{{AFX_MSG(CMainFrame)
#0034 afx_msg int OnCreate(LPCREATESTRUCT lpCreateStruct);
#0035 // NOTE the ClassWizard will add and remove member functions here。
#0036 // DO NOT EDIT what you see in these blocks of generated code!
#0037 //}}AFX_MSG
#0038 DECLARE_MESSAGE_MAP()
#0039 };
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MAINFRAME。CPP
#0001 #include 〃stdafx。h〃
#0002 #include 〃Scribble。h〃
#0003
#0004 #include 〃MainFrm。h〃
#0005
#0006 #ifdef _DEBUG
#0007 #define new DEBUG_NEW
#0008 #undef THIS_FILE
#0009 static char THIS_FILE'' = __FILE__;
#0010 #endif
#0011
#0012 ///////////////////////////////////////////////////////////////
#0013 // CMainFrame
#0014
#0015 IMPLEMENT_DYNAMIC(CMainFrame; CMDIFrameWnd)
#0016
#0017 BEGIN_MESSAGE_MAP(CMainFrame; CMDIFrameWnd)
#0018 //{{AFX_MSG_MAP(CMainFrame)
#0019 // NOTE the ClassWizard will add and remove mapping macros here。
#0020 // DO NOT EDIT what you see in these blocks of generated code !
#0021 ON_WM_CREATE()
#0022 //}}AFX_MSG_MAP
#0023 END_MESSAGE_MAP()
#0024
#0025 static UINT indicators'' =
#0026 {
#0027 ID_SEPARATOR; // status line indicator
#0028 ID_INDICATOR_CAPS;
#0029 ID_INDICATOR_NUM;
#0030 ID_INDICATOR_SCRL;
#0031 };
#0032
#0033 /////////////////////////////////////////////////////////////////
#0034 // CMainFrame construction/destruction
#0035
#0036 CMainFrame::CMainFrame()
#0037 {
#0038 // TODO: add member initialization code here
#0039
#0040 }
#0041
#0042 CMainFrame::~CMainFrame()
#0043 {
#0044 }
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#0045
#0046 int CMainFrame::OnCreate(LPCREATESTRUCT lpCreateStruct)
#0047 {
#0048 if (CMDIFrameWnd::OnCreate(lpCreateStruct) == …1)
#0049 return …1;
#0050
#0051 if (!m_wndToolBar。Create(this) ||
#0052 !m_wndToolBar。LoadToolBar(IDR_MAINFRAME))
#0053 {
#0054 TRACE0(〃Failed to create toolbarn〃);
#0055 return …1; // fail to create
#0056 }
#0057
#0058 if (!m_wndStatusBar。Create(this) ||
#0059 !m_wndStatusBar。SetIndicators(indicators;
#0060 sizeof(indicators)/sizeof(UINT)))
#0061 {
#0062 TRACE0(〃Failed to create status barn〃);
#0063 return …1; // fail to create
#0064 }
#0065
#0066 // TODO: Remove this if you don't want tool tips
#0067 m_wndToolBar。SetBarStyle(m_wndToolBar。GetBarStyle() |
#0068 CBRS_TOOLTIPS | CBRS_FLYBY | CBRS_SIZE_DYNAMIC);
#0069
#0070 // TODO: Delete these three lines if you don't want the toolbar to
#0071 // be dockable
#0072 m_wndToolBar。EnableDocking(CBRS_ALIGN_ANY);
#0073 EnableDocking(CBRS_ALIGN_ANY);
#0074 DockControlBar(&m_wndToolBar);
#0075
#0076
#0077 return 0;
#0078 }
#0079
#0080 BOOL CMainFrame::PreCreateWindow(CREATESTRUCT& cs)
#0081 {
#0082 // TODO: Modify the Window class or styles here by modifying
#0083 // the CREATESTRUCT cs
#0084
#0085 return CMDIFrameWnd::PreCreateWindow(cs);
#0086 }
#0087
#0088 /////////////////////////////////////////////////////////////////
#0089 // CMainFrame diagnostics
#0090
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第五篇 附錄
#0091 #ifdef _DEBUG
#0092 void CMainFrame::AssertValid() const
#0093 {
#0094 CMDIFrameWnd::AssertValid();
#0095 }
#0096
#0097 void CMainFrame::Dump(CDumpContext& dc) const
#0098 {
#0099 CMDIFrameWnd::Dump(dc);
#0100 }
#0101
#0102 #endif //_DEBUG
#0103
#0104 /////////////////////////////////////////////////////////////////
#0105 // CMainFrame message handlers
CHILDFRM。H
#0001 class CChildFrame : public CMDIChildWnd
#0002 {
#0003 DECLARE_DYNCREATE(CChildFrame)
#0004 public:
#0005 CChildFrame();
#0006
#0007 // Attributes
#0008 protected:
#0009 CSplitterWnd m_wndSplitter;
#0010 public:
#0011
#0012 // Operations
#0013 public:
#0014
#0015 // Overrides
#0016 // ClassWizard generated virtual function overrides
#0017 //{{AFX_VIRTUAL(CChildFrame)
#0018 public:
#0019 virtual BOOL PreCreateWindow(CREATESTRUCT& cs);
#0020 protected:
#0021 virtual BOOL OnCreateClient(LPCREATESTRUCT lpcs; CCreateContext* pContext);
#0022 //}}AFX_VIRTUAL
#0023
#0024 // Implementation
#0025 public:
#0026 virtual ~CChildFrame();
#0027 #ifdef _DEBUG
#0028 virtual void AssertValid() const;
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#0029 virtual void Dump(CDumpContext& dc) const;
#0030 #endif
#0031
#0032 // Generated message map functions
#0033 protected:
#0034 //{{AFX_MSG(CChildFrame)
#0035 // NOTE the ClassWizard will add and remove member functions here。
#0036 // DO NOT EDIT what you see in these blocks of generated code!
#0037 //}}AFX_MSG
#0038 DECLARE_MESSAGE_MAP()
#0039 };
CHILDFRM。CPP
#0001 #include 〃stdafx。h〃
#000
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