深入浅出MFC第2版(PDF格式)-第158部分
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#0010 // NOTE the ClassWizard will add and remove mapping macros here。
#0011 // DO NOT EDIT what you see in these blocks of generated code!
#0012 //}}AFX_MSG_MAP
#0013 // Standard file based document mands
#0014 ON_MAND(ID_FILE_NEW; CWinApp::OnFileNew)
#0015 ON_MAND(ID_FILE_OPEN; CWinApp::OnFileOpen)
#0016 // Standard print setup mand
#0017 ON_MAND(ID_FILE_PRINT_SETUP; CWinApp::OnFilePrintSetup)
#0018 END_MESSAGE_MAP()
#0019
#0020 BOOL CTestApp::InitInstance()
#0021 {
#0022 // CG: The following block was added by the Splash Screen ponent。
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第篇 深入 MFC 程式設計
#0023 {
#0024 CmandLineInfo cmdInfo;
#0025 ParsemandLine(cmdInfo);
#0026 CSplashWnd::EnableSplashScreen(cmdInfo。m_bShowSplash);
#0027 }
#0028
#0029 AfxEnableControlContainer();
#0030 。。。
#0031
#0032 // CG: This line inserted by 'Tip of the Day' ponent。
#0033 ShowTipAtStartup();
#0034
#0035 return TRUE;
#0036 }
#0037 。。。
#0038 BOOL CTestApp::PreTranslateMessage(MSG* pMsg)
#0039 {
#0040 // CG: The following lines were added by the Splash Screen ponent。
#0041 if (CSplashWnd::PreTranslateAppMessage(pMsg))
#0042 return TRUE;
#0043
#0044 return CWinApp::PreTranslateMessage(pMsg);
#0045 }
#0046
#0047 BOOL CAboutDlg::OnInitDialog()
#0048 {
#0049 CDialog::OnInitDialog(); // CG: This was added by System Info ponent。
#0050
#0051 // CG: Following block was added by System Info ponent。
#0052 {
#0053 CString strFreeDiskSpace;
#0054 CString strFreeMemory;
#0055 CString strFmt;
#0056
#0057 // Fill available memory
#0058 MEMORYSTATUS MemStat;
#0059 MemStat。dwLength = sizeof(MEMORYSTATUS);
#0060 GlobalMemoryStatus(&MemStat);
#0061 strFmt。LoadString(CG_IDS_PHYSICAL_MEM);
#0062 strFreeMemory。Format(strFmt; MemStat。dwTotalPhys / 1024L);
#0063
#0064 //TODO: Add a static control to your About Box to receive the memory
#0065 // information。 Initialize the control with code like this:
#0066 // SetDlgItemText(IDC_PHYSICAL_MEM; strFreeMemory);
#0067
#0068 // Fill disk free information
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16 ponents & ActiveX Controls
第 章 站眾的肩膀 使用
#0069 struct _diskfree_t diskfree;
#0070 int nDrive = _getdrive(); // use current default drive
#0071 if (_getdiskfree(nDrive; &diskfree) == 0)
#0072 {
#0073 strFmt。LoadString(CG_IDS_DISK_SPACE);
#0074 strFreeDiskSpace。Format(strFmt;
#0075 (DWORD)diskfree。avail_clusters *
#0076 (DWORD)diskfree。sectors_per_cluster *
#0077 (DWORD)diskfree。bytes_per_sector / (DWORD)1024L;
#0078 nDrive…1 + _T('A'));
#0079 }
#0080 else
#0081 strFreeDiskSpace。LoadString(CG_IDS_DISK_SPACE_UNAVAIL);
#0082
#0083 //TODO: Add a static control to your About Box to receive the memory
#0084 // information。 Initialize the control with code like this:
#0085 // SetDlgItemText(IDC_DISK_SPACE; strFreeDiskSpace);
#0086 }
#0087
#0088 return TRUE; // CG: This was added by System Info ponent。
#0089 }
TEST。RC (阴影部份为新增内容)
IDB_SPLASH BITMAP DISCARDABLE 〃Splsh16。bmp〃
。。。
IDD_TIP DIALOG DISCARDABLE 0; 0; 231; 164
STYLE DS_MODALFRAME | WS_POPUP | WS_CAPTION | WS_SYSMENU
CAPTION 〃Tip of the Day〃
FONT 8; 〃MS Sans Serif〃
BEGIN
CONTROL 〃〃;…1;〃Static〃;SS_BLACKFRAME;12;11;207;123
LTEXT 〃Some String〃;IDC_TIPSTRING;28;63;177;60
CONTROL 〃&Show Tips on StartUp〃;IDC_STARTUP;〃Button〃;
BS_AUTOCHECKBOX | WS_GROUP | WS_TABSTOP;13;146;85;10
PUSHBUTTON 〃&Next Tip〃;IDC_NEXTTIP;109;143;50;14;WS_GROUP
DEFPUSHBUTTON 〃&Close〃;IDOK;168;143;50;14;WS_GROUP
CONTROL 〃〃;IDC_BULB;〃Static〃;SS_BITMAP;20;17;190;111
END
。。。
STRINGTABLE DISCARDABLE
BEGIN
CG_IDS_PHYSICAL_MEM 〃%lu KB〃
CG_IDS_DISK_SPACE 〃%lu KB Free on %c:〃
CG_IDS_DISK_SPACE_UNAVAIL 〃Unavailable〃
CG_IDS_TIPOFTHEDAY 〃Displays a Tip of the Day。〃
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第篇 深入 MFC 程式設計
CG_IDS_TIPOFTHEDAYMENU 〃Ti&p of the Day。。。〃
CG_IDS_DIDYOUKNOW 〃Did You Know。。。〃
CG_IDS_FILE_ABSENT 〃Tips file does not exist in the prescribed directory! ¨
END
STRINGTABLE DISCARDABLE
BEGIN
CG_IDP_FILE_CORRUPT 〃Trouble reading the tips file〃
CG_IDS_TIPOFTHEDAYHELP 〃&Help〃
END
MA INFRM。H (阴影部份为新增内容)
class CMainFrame : public CMDIFrameWnd
{
。。。
// Overrides
// ClassWizard generated virtual function overrides
//{{AFX_VIRTUAL(CMainFrame)
virtual BOOL PreCreateWindow(CREATESTRUCT& cs);
//}}AFX_VIRTUAL
。。。
// Generated message map functions
protected:
afx_msg void OnInitMenu(CMenu* pMenu);
。。。
};
MA INFRM。CPP (阴影部份为新增内容)
#0001 。。。
#0002 #include 〃Splash。h〃
#0003 。。。
#0004 int CMainFrame::OnCreate(LPCREATESTRUCT lpCreateStruct)
#0005 {
#0006 。。。
#0007 // CG: The following line was added by the Splash Screen ponent。
#0008 CSplashWnd::ShowSplashScreen(this);
#0009
#0010 return 0;
#0011 }
#0012 。。。
#0013 /////////////////////////////////////////////////////////////////
#0014 // CMainFrame message handlers
#0015
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16 ponents & ActiveX Controls
第 章 站眾的肩膀 使用
#0016 void CMainFrame::OnInitMenu(CMenu* pMenu)
#0017 {
#0018 CMDIFrameWnd::OnInitMenu(pMenu);
#0019
#0020 // CG: This block added by 'Tip of the Day' ponent。
#0021 {
#0022 // TODO: This code adds the 〃Tip of the Day〃 menu item
#0023 // on the fly。 It may be removed after adding the menu
#0024 // item to all applicable menu items using the resource
#0025 // editor。
#0026
#0027 // Add Tip of the Day menu item on the fly!
#0028 static CMenu* pSubMenu = NULL;
#0029
#0030 CString strHelp; strHelp。LoadString(CG_IDS_TIPOFTHEDAYHELP);
#0031 CString strMenu;
#0032 int nMenuCount = pMenu…》GetMenuItemCount();
#0033 BOOL bFound = FALSE;
#0034 for (int i=0; i 《 nMenuCount; i++)
#0035 {
#0036 pMenu…》GetMenuString(i; strMenu; MF_BYPOSITION);
#0037 if (strMenu == strHelp)
#0038 {
#0039 pSubMenu = pMenu…》GetSubMenu(i);
#0040 bFound = TRUE;
#0041 ASSERT(pSubMenu != NULL);
#0042 }
#0043 }
#0044
#0045 CString strTipMenu;
#0046 strTipMenu。LoadString(CG_IDS_TIPOFTHEDAYMENU);
#0047 if (!bFound)
#0048 {
#0049 // Help menu is not available。 Please add it!
#0050 if (pSubMenu == NULL)
#0051 {
#0052 // The same pop…up menu is shared between mainfrm and
frame
#0053 // with the doc。
#0054 static CMenu popUpMenu;
#0055 pSubMenu = &popUpMenu;
#0056 pSubMenu…》CreatePopupMenu();
#0057