自学教程：C++ AfxGetApp函数代码示例

void CZSingleton::SetDrop(){	CString gg(AfxGetApp()->m_pszExeName);	::SetProp(AfxGetApp()->GetMainWnd()->GetSafeHwnd(), gg, (HANDLE)1);	gg.Empty();}

//.........这里部分代码省略.........    GetTooltipManager ()->SetTooltipParams (        AFX_TOOLTIP_TYPE_ALL,        RUNTIME_CLASS (CMFCToolTipCtrl),        &params);    CCmdLineParser parser = CCmdLineParser(this->m_lpCmdLine);    g_sGroupingUUID = parser.GetVal(L"groupuuid");    if (parser.HasKey(L"?") || parser.HasKey(L"help"))    {        CString sHelpText;        sHelpText.LoadString(IDS_COMMANDLINEHELP);        MessageBox(nullptr, sHelpText, L"TortoiseMerge", MB_ICONINFORMATION);        return FALSE;    }    // Initialize OLE libraries    if (!AfxOleInit())    {        AfxMessageBox(IDP_OLE_INIT_FAILED);        return FALSE;    }    AfxEnableControlContainer();    // Standard initialization    // If you are not using these features and wish to reduce the size    // of your final executable, you should remove from the following    // the specific initialization routines you do not need    // Change the registry key under which our settings are stored    SetRegistryKey(L"TortoiseMerge");    if (CRegDWORD(L"Software//TortoiseMerge//Debug", FALSE)==TRUE)        AfxMessageBox(AfxGetApp()->m_lpCmdLine, MB_OK | MB_ICONINFORMATION);    // To create the main window, this code creates a new frame window    // object and then sets it as the application's main window object    CMainFrame* pFrame = new CMainFrame;    if (!pFrame)        return FALSE;    m_pMainWnd = pFrame;    // create and load the frame with its resources    if (!pFrame->LoadFrame(IDR_MAINFRAME, WS_OVERLAPPEDWINDOW | FWS_ADDTOTITLE, nullptr, nullptr))        return FALSE;    // Fill in the command line options    pFrame->m_Data.m_baseFile.SetFileName(parser.GetVal(L"base"));    pFrame->m_Data.m_baseFile.SetDescriptiveName(parser.GetVal(L"basename"));    pFrame->m_Data.m_baseFile.SetReflectedName(parser.GetVal(L"basereflectedname"));    pFrame->m_Data.m_theirFile.SetFileName(parser.GetVal(L"theirs"));    pFrame->m_Data.m_theirFile.SetDescriptiveName(parser.GetVal(L"theirsname"));    pFrame->m_Data.m_theirFile.SetReflectedName(parser.GetVal(L"theirsreflectedname"));    pFrame->m_Data.m_yourFile.SetFileName(parser.GetVal(L"mine"));    pFrame->m_Data.m_yourFile.SetDescriptiveName(parser.GetVal(L"minename"));    pFrame->m_Data.m_yourFile.SetReflectedName(parser.GetVal(L"minereflectedname"));    pFrame->m_Data.m_mergedFile.SetFileName(parser.GetVal(L"merged"));    pFrame->m_Data.m_mergedFile.SetDescriptiveName(parser.GetVal(L"mergedname"));    pFrame->m_Data.m_mergedFile.SetReflectedName(parser.GetVal(L"mergedreflectedname"));    pFrame->m_Data.m_sPatchPath = parser.HasVal(L"patchpath") ? parser.GetVal(L"patchpath") : L"";    pFrame->m_Data.m_sPatchPath.Replace('/', '//');    if (parser.HasKey(L"patchoriginal"))        pFrame->m_Data.m_sPatchOriginal = parser.GetVal(L"patchoriginal");    if (parser.HasKey(L"patchpatched"))        pFrame->m_Data.m_sPatchPatched = parser.GetVal(L"patchpatched");    pFrame->m_Data.m_sDiffFile = parser.GetVal(L"diff");

void CTrayDialog::TraySetIcon(LPCTSTR lpszResourceName){	TraySetIcon(AfxGetApp()->LoadIcon(lpszResourceName));}

// 现场数据对象初始化void CSensorListCtrl::OnSiteDataInit(){    data_base_helper_ = ((CLineApp*)AfxGetApp())->get_data_base_helper();}

BOOL COptionsDialog::OnInitDialog() {	CDialog::OnInitDialog();	CGeneralManager * m = ((CReportAsistentApp *) AfxGetApp())->m_pGeneralManager;	CReportAsistentApp * App = ((CReportAsistentApp *) AfxGetApp());	//Set Language radio buttons	if (m->getLanguage() == CString("cz"))		CheckRadioButton(IDC_CZECH_RADIO, IDC_ENGLISH_RADIO, IDC_CZECH_RADIO);	else		CheckRadioButton(IDC_CZECH_RADIO, IDC_ENGLISH_RADIO, IDC_ENGLISH_RADIO);			//Set Tree Items	//Height edit	CString Pom;	Pom.Format("%d",App->m_iTreeItemHeight);	m_HeightEdit.SetWindowText(Pom);	m_HeightEdit.SetLimitText(2);	//Indent Edit	Pom.Format("%d",App->m_iTreeItemIndent);	m_IndentEdit.SetWindowText(Pom);	m_IndentEdit.SetLimitText(2);	m_LinesCheckBox.SetCheck( App->m_bTreeHasLines);	m_IdInTreeCheckBox.SetCheck( App->m_bIdInItemName);	m_ButtonsCheckBox.SetCheck( App->m_bTreeHasButtons);	//Name Length Edit	Pom.Format("%d",App->m_iTreeItemNameLength);	m_NameLengthEdit.SetWindowText(Pom);	m_NameLengthEdit.SetLimitText(3);	// Size of text in TextEdit in Text Element dialog	Pom.Format("%d",App->m_iTextEditSize);	m_TextEditSize.SetWindowText(Pom);	m_TextEditSize.SetLimitText(3);	//Set orphans radio buttons:	CString OrphSol = App->FirstDocumentInFirstTemplate()->GetReportSettings("orphans_solution");	if (OrphSol== CString("ignore"))			CheckRadioButton( IDC_IGNORE_RADIO , IDC_SET_DEFAULT_RADIO, IDC_IGNORE_RADIO );	else				if (OrphSol== CString("delete"))			CheckRadioButton( IDC_IGNORE_RADIO , IDC_SET_DEFAULT_RADIO, IDC_DELETE_RADIO );		else			if (OrphSol== CString("set_default"))				CheckRadioButton( IDC_IGNORE_RADIO , IDC_SET_DEFAULT_RADIO, IDC_SET_DEFAULT_RADIO );			else			{				CheckRadioButton( IDC_IGNORE_RADIO , IDC_SET_DEFAULT_RADIO, IDC_IGNORE_RADIO );				App->FirstDocumentInFirstTemplate()->SetReportSettings("orphans_solution","ignore");			}	//set mark orphans	m_MarkOrphansCheckBox.SetCheck( App->m_bMarkOrphans);	return TRUE;  // return TRUE unless you set the focus to a control	              // EXCEPTION: OCX Property Pages should return FALSE}

BOOL CMyEdit::PreTranslateMessage(MSG* pMsg) {	if((pMsg->message == WM_KEYDOWN) && (pMsg->wParam == VK_RETURN)			&& (GetKeyState(VK_SHIFT) >= 0)){		CString strText;		GetWindowText(strText);		if(!strText.IsEmpty()){			m_aHistory.Add(strText);		}		::SendMessage(AfxGetApp()->m_pMainWnd->m_hWnd, UWM_INPUT, 0, 0);	}	else if((pMsg->message == WM_KEYDOWN) && (pMsg->wParam == VK_RETURN)				&& (GetKeyState(VK_SHIFT) < 0) && (GetStyle() & ES_MULTILINE)){		CString strText;		GetWindowText(strText);		strText+="/r/n";		SetWindowText(strText);		SetSel(0, -1, FALSE);		SetSel(-1, 0, FALSE);		return TRUE;	}	else if((pMsg->message == WM_MOUSEWHEEL || pMsg->message == WM_KEYDOWN) && !m_bEx){		ASSERT(m_pCommands);		///////////////////////////////////////////////////////		// Scroll through RCMS commands UP (PAGE UP)		///////////////////////////////////////////////////////		if((pMsg->message == WM_KEYDOWN && pMsg->wParam == VK_PRIOR) || 			(pMsg->message == WM_MOUSEWHEEL && ((short)HIWORD(pMsg->wParam)) > 0)){					if(!m_pCommands) return TRUE;			if(m_pCommands->GetSize() == 0) return TRUE;			SetSel(0,-1);			TCHAR szTempStr[1024];			if(SendMessage(WM_GETTEXT, 1024, (LPARAM)szTempStr)){						//DWORD dwIndex = atol(szTempStr);				DWORD dwIndex = SearchRCMSItem(szTempStr);				if(dwIndex == 0){					lstrcpy(szTempStr, m_pCommands->GetAt(m_aCommandsNUM - 1));					ReplaceSel(szTempStr, TRUE);					SendMessage(WM_KEYDOWN, VK_END, 0);					CString strTemp = m_pCommands->GetAt(m_aCommandsNUM - 1);					int nStart = strTemp.Find(" ", 0);					if(nStart > 0) SetSel(nStart+1, -1, FALSE);					return TRUE;				}				else if((dwIndex == 1) || (dwIndex > m_aCommandsNUM)){					ReplaceSel("", TRUE);				}				else{					lstrcpy(szTempStr, m_pCommands->GetAt(dwIndex - 2));					ReplaceSel(szTempStr, TRUE);					CString strTemp = m_pCommands->GetAt(dwIndex - 2);					int nStart = strTemp.Find(" ", 0);					SendMessage(WM_KEYDOWN, VK_END, 0);					if(nStart > 0) SetSel(nStart+1, -1, FALSE);				}				return TRUE;			}			else{				lstrcpy(szTempStr, m_pCommands->GetAt(m_aCommandsNUM - 1));				ReplaceSel(szTempStr, TRUE);				SendMessage(WM_KEYDOWN, VK_END, 0);				CString strTemp = m_pCommands->GetAt(m_aCommandsNUM - 1);				int nStart = strTemp.Find(" ", 0);				if(nStart > 0) SetSel(nStart+1, -1, FALSE);				return TRUE;			}		}		///////////////////////////////////////////////////////		// RCMS Down (PAGE DOWN)		///////////////////////////////////////////////////////		else if(((pMsg->message == WM_KEYDOWN && pMsg->wParam == VK_NEXT) || 			(pMsg->message == WM_MOUSEWHEEL && ((short)HIWORD(pMsg->wParam)) <= 0)) && !m_bEx){					if(!m_pCommands) return TRUE;			if(m_pCommands->GetSize() == 0) return TRUE;			SetSel(0,-1);			TCHAR szTempStr[1024];			if(SendMessage(WM_GETTEXT, 1024, (LPARAM)szTempStr)){				//DWORD dwIndex = atol(szTempStr);				DWORD dwIndex = SearchRCMSItem(szTempStr);				if(dwIndex >= m_aCommandsNUM){					ReplaceSel("", TRUE);					//Beep(1000, 50);				}				else{					lstrcpy(szTempStr, m_pCommands->GetAt(dwIndex));//.........这里部分代码省略.........

BOOL CSystemTray::SetIcon(UINT nIDResource){    HICON hIcon = AfxGetApp()->LoadIcon(nIDResource);    return SetIcon(hIcon);}

// COpenHoldemApp initializationBOOL COpenHoldemApp::InitInstance(){	Scintilla_RegisterClasses(AfxGetInstanceHandle());	// Initialize richedit2 library	AfxInitRichEdit2();	// Change class name of Dialog	WNDCLASS wc;	GetClassInfo(AfxGetInstanceHandle(), "#32770", &wc);	wc.lpszClassName = "OpenHoldemFormula";	wc.hIcon = AfxGetApp()->LoadIcon(IDI_ICON1);	RegisterClass(&wc);	// InitCommonControlsEx() is required on Windows XP if an application	// manifest specifies use of ComCtl32.dll version 6 or later to enable	// visual styles.  Otherwise, any window creation will fail.	INITCOMMONCONTROLSEX InitCtrls;	InitCtrls.dwSize = sizeof(InitCtrls);	// Set this to include all the common control classes you want to use	// in your application.	InitCtrls.dwICC = ICC_WIN95_CLASSES;	InitCommonControlsEx(&InitCtrls);	CWinApp::InitInstance();	// Standard initialization	// If you are not using these features and wish to reduce the size	// of your final executable, you should remove from the following	// the specific initialization routines you do not need	// Change the registry key under which our settings are stored	bool load_from_registry = true;	for (int i = 1; i < __argc; i++)	{		LPCTSTR pszParam = __targv[i];		if (_tcsncmp(pszParam, "/ini:", 5) == 0) {			CString path(pszParam+5);			path.Replace("~", _startup_path);			free((void*)m_pszProfileName);			m_pszProfileName = _strdup(path);			load_from_registry = false;		}		if (_tcscmp(pszParam, "/ini") == 0) {			CString path;			path.Format("%s//openholdem.ini", _startup_path);			free((void*)m_pszProfileName);			m_pszProfileName = _strdup(path);			load_from_registry = false;		}	}	if (load_from_registry)		SetRegistryKey(_T("OpenHoldem"));	prefs.LoadPreferences(load_from_registry);		// Classes	if (!p_sessioncounter) p_sessioncounter = new CSessionCounter;	// Start logging immediatelly after the loading the preferences	// and initializing the sessioncounter.	start_log();	InstanciateAllSingletonsExceptSessionCounter(); 	// mouse.dll - failure in load is fatal	_mouse_dll = LoadLibrary("mouse.dll");	if (_mouse_dll==NULL)	{		CString		t = "";		t.Format("Unable to load mouse.dll, error: %d/n/nExiting.", GetLastError());		OH_MessageBox(t, "OpenHoldem mouse.dll ERROR", MB_OK | MB_TOPMOST);		return false;	}	else	{		_dll_mouse_process_message = (mouse_process_message_t) GetProcAddress(_mouse_dll, "ProcessMessage");		_dll_mouse_click = (mouse_click_t) GetProcAddress(_mouse_dll, "MouseClick");		_dll_mouse_click_drag = (mouse_clickdrag_t) GetProcAddress(_mouse_dll, "MouseClickDrag");		if (_dll_mouse_process_message==NULL || _dll_mouse_click==NULL || _dll_mouse_click_drag==NULL)		{			CString		t = "";			t.Format("Unable to find all symbols in mouse.dll");			OH_MessageBox(t, "OpenHoldem mouse.dll ERROR", MB_OK | MB_TOPMOST);			FreeLibrary(_mouse_dll);			_mouse_dll = NULL;			return false;		}	}	// keyboard.dll - failure in load is fatal	_keyboard_dll = LoadLibrary("keyboard.dll");	if (_keyboard_dll==NULL)	{		CString		t = "";		t.Format("Unable to load keyboard.dll, error: %d/n/nExiting.", GetLastError());		OH_MessageBox(t, "OpenHoldem keyboard.dll ERROR", MB_OK | MB_TOPMOST);		return false;	}	else//.........这里部分代码省略.........

CStitchCamDlg::CStitchCamDlg(CWnd* pParent /*=NULL*/)    : CDialogEx(CStitchCamDlg::IDD, pParent){    m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME);}

void CMainFrame::OnClose(){	static_cast<CHbgMainApp*>(AfxGetApp())->HbgGetEngine()->Finalize();	CFrameWndEx::OnClose();}

void CMainFrame::OnUpdateConnected(CCmdUI *pCmdUI){	pCmdUI->Enable(static_cast<CHbgMainApp*>(AfxGetApp())->HbgGetEngine()->Running());}

LONG WINAPI CMiniDump::UnhandledExceptionFilter(_EXCEPTION_POINTERS* lpTopLevelExceptionFilter){    LONG    retval = EXCEPTION_CONTINUE_SEARCH;    BOOL    bDumpCreated = FALSE;    HMODULE hDll = nullptr;    TCHAR   szResult[800];    szResult[0] = _T('/0');    CPath   dumpPath;#if ENABLE_MINIDUMP    hDll = ::LoadLibrary(_T("dbghelp.dll"));    if (hDll != nullptr) {        MINIDUMPWRITEDUMP pMiniDumpWriteDump = (MINIDUMPWRITEDUMP)::GetProcAddress(hDll, "MiniDumpWriteDump");        if (pMiniDumpWriteDump != nullptr && AfxGetMyApp()->GetAppSavePath(dumpPath)) {            // Check that the folder actually exists            if (!FileExists(dumpPath)) {                VERIFY(CreateDirectory(dumpPath, nullptr));            }            CString strDumpName = AfxGetApp()->m_pszExeName;            strDumpName.Append(_T(".exe.") + VersionInfo::GetVersionString() + _T(".dmp"));            dumpPath.Append(strDumpName);            // create the file            HANDLE hFile = ::CreateFile(dumpPath, GENERIC_WRITE, FILE_SHARE_WRITE, nullptr, CREATE_ALWAYS,                                        FILE_ATTRIBUTE_NORMAL, nullptr);            if (hFile != INVALID_HANDLE_VALUE) {                _MINIDUMP_EXCEPTION_INFORMATION ExInfo;                ExInfo.ThreadId = ::GetCurrentThreadId();                ExInfo.ExceptionPointers = lpTopLevelExceptionFilter;                ExInfo.ClientPointers = FALSE;                // write the dump                bDumpCreated = pMiniDumpWriteDump(GetCurrentProcess(), GetCurrentProcessId(), hFile, MiniDumpNormal, &ExInfo, nullptr, nullptr);                if (bDumpCreated) {                    _stprintf_s(szResult, _countof(szResult), ResStr(IDS_MPC_CRASH), dumpPath);                    retval = EXCEPTION_EXECUTE_HANDLER;                } else {                    _stprintf_s(szResult, _countof(szResult), ResStr(IDS_MPC_MINIDUMP_FAIL), dumpPath, GetLastError());                }                ::CloseHandle(hFile);            } else {                _stprintf_s(szResult, _countof(szResult), ResStr(IDS_MPC_MINIDUMP_FAIL), dumpPath, GetLastError());            }        }        FreeLibrary(hDll);    }    if (szResult[0]) {        switch (MessageBox(nullptr, szResult, _T("MPC-HC - Mini Dump"), bDumpCreated ? MB_YESNO : MB_OK)) {            case IDYES:                ShellExecute(nullptr, _T("open"), BUGS_URL, nullptr, nullptr, SW_SHOWDEFAULT);                ExploreToFile(dumpPath);                break;            case IDNO:                retval = EXCEPTION_CONTINUE_SEARCH; // rethrow the exception to make easier attaching a debugger                break;        }    }#else    if (MessageBox(nullptr, ResStr(IDS_MPC_BUG_REPORT), ResStr(IDS_MPC_BUG_REPORT_TITLE), MB_YESNO) == IDYES) {        ShellExecute(nullptr, _T("open"), DOWNLOAD_URL, nullptr, nullptr, SW_SHOWDEFAULT);    }#endif // DISABLE_MINIDUMP    return retval;}

int CMainFrame::OnCreate(LPCREATESTRUCT lpCreateStruct){	if (CFrameWnd::OnCreate(lpCreateStruct) == -1)		return -1;	SetIcon(m_hIcon, TRUE);			// 设置大图标	SetIcon(m_hIcon, FALSE);		// 设置小图标	///工具栏创建		m_imageList.Create(16,16,ILC_COLOR32|ILC_MASK,0,0);	m_imageList.Add(AfxGetApp()->LoadIcon(IDI_ICON_LEFT));//0	m_imageList.Add(AfxGetApp()->LoadIcon(IDI_ICON_MIDDLE));//1	m_imageList.Add(AfxGetApp()->LoadIcon(IDI_ICON_RIGHT));//2	m_imageList.Add(AfxGetApp()->LoadIcon(IDI_ICON_TOP));//6	m_imageList.Add(AfxGetApp()->LoadIcon(IDI_ICON_BOTTOM));//7	m_imageList.Add(AfxGetApp()->LoadIcon(IDI_ICON_WIDTH));//3	m_imageList.Add(AfxGetApp()->LoadIcon(IDI_ICON_HEIGHT));//4	m_imageList.Add(AfxGetApp()->LoadIcon(IDI_ICON_SAMESIZE));//5	m_imageList.Add(AfxGetApp()->LoadIcon(IDI_ICON_HORI));//8	m_imageList.Add(AfxGetApp()->LoadIcon(IDI_ICON_VERI));//9	UINT btnIDs[12]; 	btnIDs[0]=IDI_ICON_LEFT;	btnIDs[1]=IDI_ICON_MIDDLE;	btnIDs[2]=IDI_ICON_RIGHT;	btnIDs[3]=IDI_ICON_TOP;	btnIDs[4]=IDI_ICON_BOTTOM;	btnIDs[5]=ID_SEPARATOR;	btnIDs[6]=IDI_ICON_WIDTH;	btnIDs[7]=IDI_ICON_HEIGHT;	btnIDs[8]=IDI_ICON_SAMESIZE;	btnIDs[9]=ID_SEPARATOR;	btnIDs[10]=IDI_ICON_HORI;	btnIDs[11]=IDI_ICON_VERI;	m_wndToolBar.CreateEx(this, TBSTYLE_FLAT, WS_CHILD | WS_VISIBLE | CBRS_NOALIGN		| CBRS_TOP | CBRS_GRIPPER | CBRS_TOOLTIPS | CBRS_FLYBY | CBRS_SIZE_DYNAMIC);	m_wndToolBar.SetButtons(btnIDs,12);	m_wndToolBar.SetButtonText(0,toolLeftText);	m_wndToolBar.SetButtonText(1,toolMiddleText);	m_wndToolBar.SetButtonText(2,toolRightText);	m_wndToolBar.SetButtonText(3,toolTopText);	m_wndToolBar.SetButtonText(4,toolBottomText);	m_wndToolBar.SetButtonText(6,toolWidthText);	m_wndToolBar.SetButtonText(7,toolHeightText);	m_wndToolBar.SetButtonText(8,toolSameSizeText);	m_wndToolBar.SetButtonText(10,toolHorText);	m_wndToolBar.SetButtonText(11,toolVerText);		m_wndToolBar.GetToolBarCtrl().SetExtendedStyle(TBSTYLE_EX_DRAWDDARROWS);	/*	TBMETRICS tbmer;	tbmer.cbSize=sizeof(TBMETRICS);	tbmer.dwMask=TBMF_BUTTONSPACING;	tbmer.cxButtonSpacing=5;//设置间隔	m_wndToolBar.GetToolBarCtrl().SetMetrics(&tbmer);	*/	m_wndToolBar.GetToolBarCtrl().SetImageList(&m_imageList);	CRect temp;	m_wndToolBar.GetItemRect(0,&temp);	m_wndToolBar.SetSizes(CSize(temp.Width(),temp.Height()),CSize(16,16));   	//Make the toolbar dockable	m_wndToolBar.EnableDocking(CBRS_ALIGN_TOP);	EnableDocking(CBRS_ALIGN_TOP);	DockControlBar(&m_wndToolBar);	////////////////////////////去掉默认菜单栏	SetMenu(NULL);	DestroyMenu(m_hMenuDefault);	///////////////////////////	LONG style=::GetWindowLong(this->m_hWnd,GWL_STYLE);//取消标题栏	style &= ~WS_CAPTION;	SetWindowLong(m_hWnd,GWL_STYLE,style);		//	GetWindowPlacement(&m_oldWindowPlaceMent);	//	FullScreen();	///////////////////////////////////////	theApp.ReadLogicVariablesFromFile();	SetTimer(AUTOSHUTDOWN,1000,NULL);	///////////////////////	DeleteLogFile();	//////////////////////	AddTrayIcon();	///////////////	return 0;}

CIPNotFound::CIPNotFound(CWnd* pParent /*=NULL*/)	: CDialogEx(CIPNotFound::IDD, pParent){	m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME);	}

void CMainFrame::OnFileCloseAll(){	// TODO: 在此添加命令处理程序代码	AfxGetApp()->CloseAllDocuments(TRUE);}

static void PrintPiecesThread(void* pv){	CFrameWndEx* pFrame = (CFrameWndEx*)pv;	CView* pView = pFrame->GetActiveView();	CPrintDialog PD(FALSE, PD_ALLPAGES|PD_USEDEVMODECOPIES|PD_NOPAGENUMS|PD_NOSELECTION, pFrame);	if (theApp.DoPrintDialog(&PD) != IDOK)		return; 	if (PD.m_pd.hDC == NULL)		return;	Project* project = lcGetActiveProject();	ObjArray<lcPiecesUsedEntry> PiecesUsed;	project->GetPiecesUsed(PiecesUsed);	PiecesUsed.Sort(PiecesUsedSortFunc, NULL);	// gather file to print to if print-to-file selected	CString strOutput;	if (PD.m_pd.Flags & PD_PRINTTOFILE)	{		CString strDef(MAKEINTRESOURCE(AFX_IDS_PRINTDEFAULTEXT));		CString strPrintDef(MAKEINTRESOURCE(AFX_IDS_PRINTDEFAULT));		CString strFilter(MAKEINTRESOURCE(AFX_IDS_PRINTFILTER));		CString strCaption(MAKEINTRESOURCE(AFX_IDS_PRINTCAPTION));		CFileDialog dlg(FALSE, strDef, strPrintDef,OFN_HIDEREADONLY|OFN_OVERWRITEPROMPT, strFilter);		dlg.m_ofn.lpstrTitle = strCaption;		if (dlg.DoModal() != IDOK)			return;		strOutput = dlg.GetPathName();	}	CString DocName;	char* Ext = strrchr(project->m_strTitle, '.');	DocName.Format("LeoCAD - %.*s BOM", Ext ? Ext - project->m_strTitle : strlen(project->m_strTitle), project->m_strTitle);	DOCINFO docInfo;	memset(&docInfo, 0, sizeof(DOCINFO));	docInfo.cbSize = sizeof(DOCINFO);	docInfo.lpszDocName = DocName;	CString strPortName;	int nFormatID;	if (strOutput.IsEmpty())	{		docInfo.lpszOutput = NULL;		strPortName = PD.GetPortName();		nFormatID = AFX_IDS_PRINTONPORT;	}	else	{		docInfo.lpszOutput = strOutput;		AfxGetFileTitle(strOutput, strPortName.GetBuffer(_MAX_PATH), _MAX_PATH);		nFormatID = AFX_IDS_PRINTTOFILE;	}	SetAbortProc(PD.m_pd.hDC, _AfxAbortProc);	pFrame->EnableWindow(FALSE);	CPrintingDialog dlgPrintStatus(NULL);	CString strTemp;	dlgPrintStatus.SetDlgItemText(AFX_IDC_PRINT_DOCNAME, DocName);	dlgPrintStatus.SetDlgItemText(AFX_IDC_PRINT_PRINTERNAME, PD.GetDeviceName());	AfxFormatString1(strTemp, nFormatID, strPortName);	dlgPrintStatus.SetDlgItemText(AFX_IDC_PRINT_PORTNAME, strTemp);	dlgPrintStatus.ShowWindow(SW_SHOW);	dlgPrintStatus.UpdateWindow();	if (StartDoc(PD.m_pd.hDC, &docInfo) == SP_ERROR)	{		pFrame->EnableWindow(TRUE);		dlgPrintStatus.DestroyWindow();		AfxMessageBox(AFX_IDP_FAILED_TO_START_PRINT);		return;	}	int ResX = GetDeviceCaps(PD.m_pd.hDC, LOGPIXELSX);	int ResY = GetDeviceCaps(PD.m_pd.hDC, LOGPIXELSY);	CRect RectDraw(0, 0, GetDeviceCaps(PD.m_pd.hDC, HORZRES), GetDeviceCaps(PD.m_pd.hDC, VERTRES));	DPtoLP(PD.m_pd.hDC, (LPPOINT)(RECT*)&RectDraw, 2);	RectDraw.DeflateRect((int)(ResX*(float)theApp.GetProfileInt("Default","Margin Left", 50)/100.0f),	                     (int)(ResY*(float)theApp.GetProfileInt("Default","Margin Top", 50)/100.0f),	                     (int)(ResX*(float)theApp.GetProfileInt("Default","Margin Right", 50)/100.0f),	                     (int)(ResY*(float)theApp.GetProfileInt("Default","Margin Bottom", 50)/100.0f));	CRect HeaderRect = RectDraw; 	HeaderRect.top -= (int)(ResY*theApp.GetProfileInt("Default", "Margin Top", 50) / 200.0f);	HeaderRect.bottom += (int)(ResY*theApp.GetProfileInt("Default", "Margin Bottom", 50) / 200.0f);	int RowsPerPage = AfxGetApp()->GetProfileInt("Default", "Catalog Rows", 10);	int ColsPerPage = AfxGetApp()->GetProfileInt("Default", "Catalog Columns", 3);	int PicHeight = RectDraw.Height() / RowsPerPage;	int PicWidth = RectDraw.Width() / ColsPerPage;	int TotalRows = (PiecesUsed.GetSize() + ColsPerPage - 1) / ColsPerPage;	int TotalPages = (TotalRows + RowsPerPage - 1) / RowsPerPage;	int RowHeight = RectDraw.Height() / RowsPerPage;	int ColWidth = RectDraw.Width() / ColsPerPage;	PD.m_pd.nMinPage = 1;//.........这里部分代码省略.........

void CTipDlg::OnPaint(){    CPaintDC dc(this); // device context for painting    // Get paint area for the big static control//	CWnd* pStatic = GetDlgItem(IDC_BULB);    CWnd* pFrame = GetDlgItem( IDC_TIPFRAME );    CRect rect;//	pStatic->GetWindowRect(&rect);    pFrame->GetWindowRect( &rect );    ScreenToClient(&rect);    // Paint the background white.    CBrush brush;    brush.CreateStockObject(WHITE_BRUSH);    dc.FillRect(rect, &brush);    // Load bitmap and get dimensions of the bitmap    CBitmap bmp;    bmp.LoadBitmap(IDB_LIGHTBULB);    BITMAP bmpInfo;    bmp.GetBitmap(&bmpInfo);    // Draw the dark gray band on the side    CRect left;    CopyRect( left, rect );    left.right = bmpInfo.bmWidth + 30;    brush.CreateStockObject(LTGRAY_BRUSH);    dc.FillRect(left, &brush);    // Draw bitmap in top corner and validate only top portion of window//	CDC dcTmp;//	dcTmp.CreateCompatibleDC(&dc);//	dcTmp.SelectObject(&bmp);    rect.bottom = bmpInfo.bmHeight + rect.top;    HICON hIcon = AfxGetApp()->LoadIcon( IDI_LIGHTBULB );    if ( hIcon != NULL )        DrawIconEx( dc.GetSafeHdc(), rect.left + 10, rect.top + 10,                    hIcon, 0, 0, NULL, NULL, DI_NORMAL );//	dc.BitBlt(rect.left, rect.top, rect.Width(), rect.Height(),//		&dcTmp, 0, 0, SRCCOPY);    int mode = dc.GetBkMode();    dc.SetBkMode( TRANSPARENT );    // Draw out "Did you know..." message next to the bitmap    CString strMessage;    strMessage.LoadString(CG_IDS_DIDYOUKNOW);    rect.left += bmpInfo.bmWidth + 20;    COLORREF old = dc.SetTextColor( RGB( 200, 200, 200 ) );    OffsetRect( &rect, 2, 2 );    dc.DrawText(strMessage, rect, DT_VCENTER | DT_SINGLELINE);    dc.SetTextColor( RGB( 0, 0, 255 ) );    OffsetRect( &rect, -2, -2 );    dc.DrawText(strMessage, rect, DT_VCENTER | DT_SINGLELINE);    dc.SetTextColor( old );    dc.SetBkMode( mode );    // Do not call CDialog::OnPaint() for painting messages}

CMpcAudioRenderer::CMpcAudioRenderer(LPUNKNOWN punk, HRESULT* phr)    : CBaseRenderer(__uuidof(this), MpcAudioRendererName, punk, phr)    , m_pDSBuffer(NULL)    , m_pSoundTouch(NULL)    , m_pDS(NULL)    , m_dwDSWriteOff(0)    , m_nDSBufSize(0)    , m_dRate(1.0)    , m_pReferenceClock(NULL)    , m_pWaveFileFormat(NULL)    , pMMDevice(NULL)    , pAudioClient(NULL)    , pRenderClient(NULL)    , m_useWASAPI(true)    , m_bMuteFastForward(false)    , m_csSound_Device(_T(""))    , nFramesInBuffer(0)    , hnsPeriod(0)    , hTask(NULL)    , bufferSize(0)    , isAudioClientStarted(false)    , lastBufferTime(0)    , hnsActualDuration(0)    , m_lVolume(DSBVOLUME_MIN){    HMODULE hLib;#ifdef STANDALONE_FILTER    CRegKey key;    ULONG   len;    if (ERROR_SUCCESS == key.Open(HKEY_CURRENT_USER, _T("Software//Gabest//Filters//MPC Audio Renderer"), KEY_READ)) {        DWORD dw;        TCHAR buff[256];        if (ERROR_SUCCESS == key.QueryDWORDValue(_T("UseWasapi"), dw)) {            m_useWASAPI = !!dw;        }        if (ERROR_SUCCESS == key.QueryDWORDValue(_T("MuteFastForward"), dw)) {            m_bMuteFastForward = !!dw;        }        len = _countof(buff);        memset(buff, 0, sizeof(buff));        if (ERROR_SUCCESS == key.QueryStringValue(_T("SoundDevice"), buff, &len)) {            m_csSound_Device = CString(buff);        }    }#else    m_useWASAPI = !!AfxGetApp()->GetProfileInt(_T("Filters//MPC Audio Renderer"), _T("UseWasapi"), m_useWASAPI);    m_bMuteFastForward = !!AfxGetApp()->GetProfileInt(_T("Filters//MPC Audio Renderer"), _T("MuteFastForward"), m_bMuteFastForward);    m_csSound_Device = AfxGetApp()->GetProfileString(_T("Filters//MPC Audio Renderer"), _T("SoundDevice"), _T(""));#endif    m_useWASAPIAfterRestart = m_useWASAPI;    // Load Vista specific DLLs    hLib = LoadLibrary(L"avrt.dll");    if (hLib != NULL) {        pfAvSetMmThreadCharacteristicsW   = (PTR_AvSetMmThreadCharacteristicsW)   GetProcAddress(hLib, "AvSetMmThreadCharacteristicsW");        pfAvRevertMmThreadCharacteristics = (PTR_AvRevertMmThreadCharacteristics) GetProcAddress(hLib, "AvRevertMmThreadCharacteristics");    } else {        m_useWASAPI = false;    // Wasapi not available below Vista    }    TRACE(_T("CMpcAudioRenderer constructor/n"));    if (!m_useWASAPI) {        DirectSoundEnumerate((LPDSENUMCALLBACK)DSEnumProc2, (VOID*)&m_csSound_Device);        m_pSoundTouch = DEBUG_NEW soundtouch::SoundTouch();        *phr = DirectSoundCreate8(&lpSoundGUID, &m_pDS, NULL);    }}

CTipDlg::CTipDlg(CWnd* pParent /*=NULL*/)    : CDialog(IDD_TIP, pParent){    //{{AFX_DATA_INIT(CTipDlg)    m_bStartup = TRUE;    //}}AFX_DATA_INIT    // We need to find out what the startup and file position parameters are    // If startup does not exist, we assume that the Tips on startup is checked TRUE.    CWinApp* pApp = AfxGetApp();    m_bStartup = !pApp->GetProfileInt(szSection, szIntStartup, 0);    m_dwTipPos = (DWORD)pApp->GetProfileInt(szSection, szIntFilePos, 0);    // Load the license    if ( CWinFile::LoadResource( MAKEINTRESOURCE( IDR_TIPS ),                                 NULL, &m_dwSize, "BUFFER", NULL ) && m_dwSize > 0 )    {        if ( m_sTips.allocate( m_dwSize + 1 ) )            if ( !CWinFile::LoadResource(	MAKEINTRESOURCE( IDR_TIPS ),                                            (LPBYTE)m_sTips.ptr(), &m_dwSize,                                            "BUFFER", NULL ) )                m_sTips.destroy();    } // end if    // Ensure we are not overflowing the tip buffer    if ( m_dwTipPos >= m_dwSize ) m_dwTipPos = 0;    /*    	// Now try to open the tips file    	m_pStream = fopen("tips.txt", "r");    	if (m_pStream == NULL)    	{    		m_strTip.LoadString(CG_IDS_FILE_ABSENT);    		return;    	}    	// If the timestamp in the INI file is different from the timestamp of    	// the tips file, then we know that the tips file has been modified    	// Reset the file position to 0 and write the latest timestamp to the    	// ini file    	struct _stat buf;    	_fstat(_fileno(m_pStream), &buf);    	CString strCurrentTime = ctime(&buf.st_ctime);    	strCurrentTime.TrimRight();    	CString strStoredTime =    		pApp->GetProfileString(szSection, szTimeStamp, NULL);    	if (strCurrentTime != strStoredTime)    	{    		iFilePos = 0;    		pApp->WriteProfileString(szSection, szTimeStamp, strCurrentTime);    	}    	if (fseek(m_pStream, iFilePos, SEEK_SET) != 0)    	{    		AfxMessageBox(CG_IDP_FILE_CORRUPT);    	}    	else    	{    		GetNextTipString(m_strTip);    	}    */}

void COptionsDialog::OnOK() {	if (!UpdateData(TRUE))	{		TRACE0("UpdateData failed during dialog termination./n");		// the UpdateData routine will set focus to correct item		return;	}	CGeneralManager * m = ((CReportAsistentApp *) AfxGetApp())->m_pGeneralManager;	CString Pom;	int iPom;	CUT_Hint oHint;	CReportAsistentApp * App = ((CReportAsistentApp *) AfxGetApp());	//dedek: WordTemplate	m->WordManager.setWordTemplate(m_strWordTemplate);	//Get Language radio buttons	if (GetCheckedRadioButton(IDC_CZECH_RADIO, IDC_ENGLISH_RADIO) == IDC_ENGLISH_RADIO)		m->setLanguage("en");	else		m->setLanguage("cz");	//Get Tree Items	//Height Edit	m_HeightEdit.GetWindowText(Pom);	iPom = StrToInt((LPCTSTR)Pom);	if ((iPom > 15) && (iPom<= 50))		App->m_iTreeItemHeight = iPom;	//Indent Edit	m_IndentEdit.GetWindowText(Pom);	iPom =StrToInt((LPCTSTR)Pom);	if ((iPom > 15) && (iPom<= 50))		App->m_iTreeItemIndent = iPom;	App->m_bTreeHasLines = m_LinesCheckBox.GetCheck();	App->m_bIdInItemName = m_IdInTreeCheckBox.GetCheck();	App->m_bTreeHasButtons = m_ButtonsCheckBox.GetCheck();	//Name Length Edit	m_NameLengthEdit.GetWindowText(Pom);	iPom =StrToInt((LPCTSTR)Pom);	if ((iPom > 5) && (iPom<= 999))		App->m_iTreeItemNameLength = iPom;	//TextEdit size Edit	m_TextEditSize.GetWindowText(Pom);	iPom =StrToInt((LPCTSTR)Pom);	if ((iPom > 80) && (iPom<= 300))	App->m_iTextEditSize = iPom;	//Get orphans radio buttons:	CString OrphSol = App->FirstDocumentInFirstTemplate()->GetReportSettings("orphans_solution");	switch (GetCheckedRadioButton(IDC_IGNORE_RADIO,  IDC_SET_DEFAULT_RADIO))	{		case IDC_IGNORE_RADIO:			App->FirstDocumentInFirstTemplate()->SetReportSettings("orphans_solution","ignore");			break;		case IDC_DELETE_RADIO:			App->FirstDocumentInFirstTemplate()->SetReportSettings("orphans_solution","delete");			break;		case IDC_SET_DEFAULT_RADIO:			App->FirstDocumentInFirstTemplate()->SetReportSettings("orphans_solution","set_default");			break;	}	//get mark orphans	BOOL bChecked = App->m_bMarkOrphans;	App->m_bMarkOrphans = m_MarkOrphansCheckBox.GetCheck();	if (bChecked ==App->m_bMarkOrphans) oHint.iMarkOrphans = 0;	else if (bChecked == 0) oHint.iMarkOrphans = ORP_SIGN;			else oHint.iMarkOrphans = ORP_UNSIGN;	//dedek: jazyk	App->FirstDocumentInFirstTemplate()->SetReportSettings("language", m->getLanguage());	//Apply changes	App->FirstDocumentInFirstTemplate()->SetModifiedFlag();	App->FirstDocumentInFirstTemplate()->UpdateAllViews(NULL, UT_SETTINGS, &oHint);	EndDialog(IDOK);}

COpenHoldemDoc * COpenHoldemDoc::GetDocument() {	CFrameWnd * pFrame = (CFrameWnd *)(AfxGetApp()->m_pMainWnd);	return (COpenHoldemDoc *) pFrame->GetActiveDocument();}

CDebugShadersDlg::CDebugShadersDlg()    : CModelessDialog(IDD)    , m_timerOneTime(this, TIMER_ONETIME_START, TIMER_ONETIME_END - TIMER_ONETIME_START + 1)    , m_Compiler(nullptr){    EventRouter::EventSelection receives;    receives.insert(MpcEvent::SHADER_LIST_CHANGED);    GetEventd().Connect(m_eventc, receives, std::bind(&CDebugShadersDlg::EventCallback, this, std::placeholders::_1));    // Set window icon    VERIFY(SetIcon(AfxGetMainWnd()->GetIcon(true), true) == nullptr);    // Setup window auto-resize and restore last position    SetSizeGripVisibility(FALSE);    SetMinTrackSize(CSize(360, 100));    AddAnchor(IDC_COMBO1, TOP_LEFT, TOP_RIGHT);    AddAnchor((UINT)IDC_STATIC, TOP_LEFT, BOTTOM_RIGHT);    AddAnchor(IDC_EDIT1, TOP_LEFT, BOTTOM_RIGHT);    AddAnchor(IDC_RADIO1, TOP_RIGHT);    AddAnchor(IDC_RADIO2, TOP_RIGHT);    AddAnchor(IDC_RADIO3, TOP_RIGHT);    AddAnchor(IDC_RADIO4, TOP_RIGHT);    EnableSaveRestore(IDS_R_DEBUG_SHADERS);    CWinApp* pApp = AfxGetApp();    // Restore controls' old state    m_iVersion = pApp->GetProfileInt(IDS_R_DEBUG_SHADERS, IDS_RS_DEBUG_SHADERS_LASTVERSION, ps_2_0);    VERIFY(UpdateData(FALSE));    CString oldpath = pApp->GetProfileString(IDS_R_DEBUG_SHADERS, IDS_RS_DEBUG_SHADERS_LASTFILE);    if (!oldpath.IsEmpty()) {        ASSERT(m_Shaders.GetCount() == 0);        int sel = m_Shaders.AddString(oldpath);        if (sel >= 0) {            VERIFY(m_Shaders.SetCurSel(sel) != CB_ERR);        } else {            ASSERT(FALSE);        }    }    // Put WM_PAINT message before WM_APP_RECOMPILE_SHADER    UpdateWindow();    // Load new shader list    OnListRefresh();    // We need to trigger shader compilation manually when    // old state's selected shader is present in current shader list.    // Otherwise it's triggered by OnListRefresh()    int sel = m_Shaders.GetCurSel();    if (sel != CB_ERR) {        CString path;        m_Shaders.GetLBText(sel, path);        ASSERT(!path.IsEmpty());        if (oldpath == path) {            UpdateNotifierState();            VERIFY(PostMessage(WM_APP_RECOMPILE_SHADER));        }    }    // Display first-run dialog    if (pApp->GetProfileInt(IDS_R_DEBUG_SHADERS, IDS_RS_DEBUG_SHADERS_FIRSTRUN, 1)) {        CString msg;        if (msg.LoadString(IDS_DEBUGSHADERS_FIRSTRUN_MSG)) {            AfxMessageBox(msg, MB_ICONINFORMATION);        } else {            ASSERT(FALSE);        }        VERIFY(pApp->WriteProfileInt(IDS_R_DEBUG_SHADERS, IDS_RS_DEBUG_SHADERS_FIRSTRUN, 0));    }}

CwowlauncherDlg::CwowlauncherDlg(CWnd* pParent /*=NULL*/)	: CDHtmlDialog(CwowlauncherDlg::IDD, CwowlauncherDlg::IDH, pParent){	m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME);}

//.........这里部分代码省略.........	m_Button_Register.SetBtnCursor(IDC_CURSOR1);#if defined(__LANG_ENG_USA) || defined(__LANG_ENG_USATEST) || defined(__LANG_GER) || defined(__LANG_FRA) || defined(__LANG_POR)	m_Button_Register.ShowWindow(SW_SHOW);#else	m_Button_Register.ShowWindow(SW_HIDE);#endif	// static//#if defined(__LANG_THAI) //Background Image 
C++ AfxGetAppModuleState函数代码示例
C++ AfxFormatString1函数代码示例