319 lines
7.8 KiB
C++
319 lines
7.8 KiB
C++
// pbrush.h : main header file for the PBRUSH application
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#ifndef __AFXWIN_H__
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#error include TEXT('stdafx.h') before including this file for PCH
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#endif
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#include "resource.h" // main symbols
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#ifdef PNG_SUPPORT
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#undef PNG_SUPPORT
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#endif
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// Bits for CTheApp::m_wEmergencyFlags
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#define memoryEmergency 0x0001 // in a low free memory state
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#define gdiEmergency 0x0002 // some GDI create failed
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#define userEmergency 0x0004 // a CreateWindow failed
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#define warnEmergency 0x0008 // still need to warn the user
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#define failedEmergency 0x0010 // last operation actually failed
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// This is the minimum delay between warning messages so the user doesn't
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// get bombed by repetitious message boxes. The value is in milli-seconds.
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#define ticksBetweenWarnings (1000L * 60)
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#define nSysBrushes 25
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#define nOurBrushes 4
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#define nFilters 16
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class CPBTemplateServer : public COleTemplateServer
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{
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public:
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void UpdateRegistry(OLE_APPTYPE nAppType,
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LPCTSTR* rglpszRegister = NULL, LPCTSTR* rglpszOverwrite = NULL);
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} ;
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/***************************************************************************/
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// CPBApp:
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// See pbrush.cpp for the implementation of this class
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class CPBApp : public CWinApp
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{
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public:
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CPBApp();
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// OnFileNew made public for scanning support
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afx_msg void OnFileNew();
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// Overrides
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virtual BOOL InitInstance();
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virtual int ExitInstance();
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virtual void WinHelp( DWORD dwData, UINT nCmd = HELP_CONTEXT ); // general
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virtual BOOL OnIdle(LONG);
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// error handling routines
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inline BOOL InEmergencyState() const { return m_wEmergencyFlags != 0; }
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void SetMemoryEmergency(BOOL bFailed = TRUE);
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void SetGdiEmergency (BOOL bFailed = TRUE);
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void SetUserEmergency (BOOL bFailed = TRUE);
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BOOL CheckForEmergency() { return (m_wEmergencyFlags? TRUE: FALSE); }
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void WarnUserOfEmergency();
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void SetFileError( UINT uOperationint, int nCause, LPCTSTR lpszFile = NULL );
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void FileErrorMessageBox( void );
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CString GetLastFile() {return m_sLastFile;}
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void TryToFreeMemory();
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void ParseCommandLine();
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// Patch to set the devmode and devname after pagesetup
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void SetDeviceHandles(HANDLE hDevNames, HANDLE hDevMode);
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// setup routines
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void LoadProfileSettings();
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void SaveProfileSettings();
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void GetSystemSettings( CDC* pdc );
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// Methods
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CPoint CheckWindowPosition( CPoint ptPosition, CSize& sizeWindow );
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CDocument* OpenDocumentFile( LPCTSTR lpszFileName );
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BOOL DoPromptFileName( CString& fileName, UINT nIDSTitle, DWORD lFlags,
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BOOL bOpenFileDialog, int& iColors, BOOL bOnlyBmp );
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void RegisterShell(CSingleDocTemplate *pDocTemplate);
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// Implementation
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CPBTemplateServer m_server; // Server object for document creation
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// This is the minimum amount of free memory we like to have
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DWORD m_dwLowMemoryBytes;
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UINT m_nLowGdiPercent;
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UINT m_nLowUserPercent;
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WORD m_wEmergencyFlags;
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// General user settings
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BOOL m_bShowStatusbar;
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#ifdef CUSTOMFLOAT
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BOOL m_bShowToolbar;
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BOOL m_bShowColorbar;
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#endif
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BOOL m_bShowThumbnail;
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BOOL m_bShowTextToolbar;
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BOOL m_bShowIconToolbar;
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BOOL m_bShowGrid;
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#ifdef CUSTOMFLOAT
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BOOL m_bToolsDocked;
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BOOL m_bColorsDocked;
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#endif //CUSTOMFLOAT
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BOOL m_bEmbedded;
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BOOL m_bLinked;
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BOOL m_bHidden;
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BOOL m_bActiveApp;
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BOOL m_bPenSystem;
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BOOL m_bMonoDevice;
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BOOL m_bPaletted;
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BOOL m_bPrintOnly;
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CString m_strDocName;
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CString m_strPrinterName;
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CString m_strDriverName;
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CString m_strPortName;
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#ifdef PCX_SUPPORT
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BOOL m_bPCXfile;
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#endif
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int m_iCurrentUnits;
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// custom colors defined by the user
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COLORREF* m_pColors;
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int m_iColors;
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// copy of the system wide palette
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CPalette* m_pPalette;
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CFont m_fntStatus;
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int m_nEmbeddedType;
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HWND m_hwndInPlaceApp;
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class CInPlaceFrame* m_pwndInPlaceFrame;
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#ifdef CUSTOMFLOAT
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CRect m_rectFloatTools;
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CRect m_rectFloatColors;
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#endif
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CRect m_rectFloatThumbnail;
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CRect m_rectMargins;
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WINDOWPLACEMENT m_wpPlacement;
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CSize m_sizeBitmap;
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int m_iPointSize;
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int m_iPosTextX;
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int m_iPosTextY;
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int m_iBoldText;
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int m_iUnderlineText;
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int m_iItalicText;
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int m_iVertEditText;
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int m_iPenText;
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CString m_strTypeFaceName;
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int m_iCharSet;
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int m_iSnapToGrid;
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int m_iGridExtent;
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// general system metrics. updated on system notification
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struct
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{
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int iWidthinPels;
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int iHeightinPels;
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int iWidthinMM;
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int iHeightinMM;
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int iWidthinINCH;
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int iHeightinINCH;
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int ixPelsPerDM;
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int iyPelsPerDM;
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int ixPelsPerMM;
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int iyPelsPerMM;
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int ixPelsPerINCH;
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int iyPelsPerINCH;
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int iBitsPixel;
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int iPlanes;
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} ScreenDeviceInfo;
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int m_cxFrame;
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int m_cyFrame;
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int m_cxBorder;
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int m_cyBorder;
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int m_cyCaption;
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CBrush* m_pbrSysColors[nSysBrushes + nOurBrushes];
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CString m_sCurFile;
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int m_iflFltType[nFilters]; // export filter types available
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int m_nFltTypeUsed;
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int m_nFilterInIdx;
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int m_nFilterOutIdx;
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DWORD GetFilterIndex (int nFltType);
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void FixExtension (CString& fileName, int iflFltType);
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#ifdef _DEBUG
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BOOL m_bLogUndo;
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#endif
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private:
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int m_nFileErrorCause; // from CFileException::m_cause
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WORD m_wEmergencyFlagss;
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DWORD m_tickLastWarning;
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CString m_strEmergencyNoMem;
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CString m_strEmergencyLowMem;
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CString m_sLastFile;
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UINT m_uOperation;
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afx_msg void OnFileOpen();
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//{{AFX_MSG(CPBApp)
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afx_msg void OnAppAbout();
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// NOTE - the ClassWizard will add and remove member functions here.
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// DO NOT EDIT what you see in these blocks of generated code !
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//}}AFX_MSG
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DECLARE_MESSAGE_MAP()
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};
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extern CPBApp theApp;
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#define IsInPlace() (theApp.m_pwndInPlaceFrame != NULL)
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//#define SZ_MAPISENDDOC TEXT("MAPISendDocuments")
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//#define MAPIDLL TEXT("MAPI32.DLL")
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typedef ULONG (FAR PASCAL *LPFNMAPISENDDOCUMENTS)(ULONG, LPTSTR, LPTSTR, LPTSTR, ULONG);
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void CancelToolMode(BOOL bSelectionCommand);
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class CRegKey
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{
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public:
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CRegKey(HKEY hkParent, LPCTSTR pszSubKey) { if (RegCreateKey(hkParent, pszSubKey, &m_hk)!=ERROR_SUCCESS) m_hk=NULL; }
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~CRegKey() { if (m_hk) RegCloseKey(m_hk); }
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operator HKEY() const { return(m_hk); }
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private:
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HKEY m_hk;
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};
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extern const CLSID BASED_CODE CLSID_Paint;
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extern const CLSID BASED_CODE CLSID_PaintBrush;
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#define ARRAYSIZE(_x) sizeof(_x)/sizeof(_x[0])
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// make atoi work if building unicode
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#ifdef UNICODE
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#define Atoi _wtoi
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#define _Itoa _itow
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#define Itoa _itow
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#else
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#define Atoi atoi
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#define _Itoa _itoa
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#define Itoa itoa
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#endif
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// macro-ize ansi/unicode conversions
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#define AtoW(x, y) MultiByteToWideChar (CP_ACP, 0, (x), -1, (y), (lstrlenA ((x))+1))
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#define WtoA(x,y) WideCharToMultiByte(CP_ACP, 0, (x), -1, (y), (lstrlenW((x))+1), NULL,NULL)
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#ifdef USE_MIRRORING
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//// REGetLayout - Get layout of DC
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// Returns layout flags from an NT5/W98 or later DC, or zero
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// on legacy platforms.
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#ifndef WS_EX_LAYOUTRTL
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#define WS_EX_LAYOUTRTL 0x00400000L
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#endif
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#ifndef WS_EX_NOINHERITLAYOUT
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#define WS_EX_NOINHERITLAYOUT 0x00100000L
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#endif
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#ifndef LAYOUT_RTL
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#define LAYOUT_RTL 0x01
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#endif
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DWORD WINAPI PBGetLayoutInit(HDC hdc);
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DWORD WINAPI PBSetLayoutInit(HDC hdc, DWORD dwLayout);
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extern DWORD (WINAPI *PBSetLayout) (HDC hdc, DWORD dwLayout);
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extern DWORD (WINAPI *PBGetLayout) (HDC hdc);
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#endif
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/***************************************************************************/
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