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/** |
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* This file has no copyright assigned and is placed in the Public Domain. |
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* This file is part of the mingw-w64 runtime package. |
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* No warranty is given; refer to the file DISCLAIMER.PD within this package. |
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*/ |
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#ifndef _TEXTSERV_H |
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#define _TEXTSERV_H |
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|
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EXTERN_C const IID IID_ITextServices; |
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EXTERN_C const IID IID_ITextHost; |
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|
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#define S_MSG_KEY_IGNORED MAKE_HRESULT(SEVERITY_SUCCESS,FACILITY_ITF,0x201) |
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|
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enum TXTBACKSTYLE { |
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TXTBACK_TRANSPARENT = 0,TXTBACK_OPAQUE |
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}; |
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|
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enum TXTHITRESULT { |
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TXTHITRESULT_NOHIT = 0,TXTHITRESULT_TRANSPARENT = 1,TXTHITRESULT_CLOSE = 2,TXTHITRESULT_HIT = 3 |
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}; |
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|
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enum TXTNATURALSIZE { |
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TXTNS_FITTOCONTENT = 1,TXTNS_ROUNDTOLINE = 2 |
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}; |
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|
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enum TXTVIEW { |
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TXTVIEW_ACTIVE = 0,TXTVIEW_INACTIVE = -1 |
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}; |
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|
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enum CHANGETYPE { |
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CN_GENERIC = 0,CN_TEXTCHANGED = 1,CN_NEWUNDO = 2,CN_NEWREDO = 4 |
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}; |
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|
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struct CHANGENOTIFY { |
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DWORD dwChangeType; |
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void *pvCookieData; |
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}; |
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|
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#define TXTBIT_RICHTEXT 1 |
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#define TXTBIT_MULTILINE 2 |
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#define TXTBIT_READONLY 4 |
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#define TXTBIT_SHOWACCELERATOR 8 |
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#define TXTBIT_USEPASSWORD 0x10 |
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#define TXTBIT_HIDESELECTION 0x20 |
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#define TXTBIT_SAVESELECTION 0x40 |
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#define TXTBIT_AUTOWORDSEL 0x80 |
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#define TXTBIT_VERTICAL 0x100 |
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#define TXTBIT_SELBARCHANGE 0x200 |
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|
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#define TXTBIT_WORDWRAP 0x400 |
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|
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#define TXTBIT_ALLOWBEEP 0x800 |
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#define TXTBIT_DISABLEDRAG 0x1000 |
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#define TXTBIT_VIEWINSETCHANGE 0x2000 |
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#define TXTBIT_BACKSTYLECHANGE 0x4000 |
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#define TXTBIT_MAXLENGTHCHANGE 0x8000 |
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#define TXTBIT_SCROLLBARCHANGE 0x10000 |
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#define TXTBIT_CHARFORMATCHANGE 0x20000 |
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#define TXTBIT_PARAFORMATCHANGE 0x40000 |
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#define TXTBIT_EXTENTCHANGE 0x80000 |
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#define TXTBIT_CLIENTRECTCHANGE 0x100000 |
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#define TXTBIT_USECURRENTBKG 0x200000 |
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|
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class ITextServices : public IUnknown { |
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public: |
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virtual HRESULT TxSendMessage(UINT msg,WPARAM wparam,LPARAM lparam,LRESULT *plresult) = 0; |
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virtual HRESULT TxDraw(DWORD dwDrawAspect,LONG lindex,void *pvAspect,DVTARGETDEVICE *ptd,HDC hdcDraw,HDC hicTargetDev,LPCRECTL lprcBounds,LPCRECTL lprcWBounds,LPRECT lprcUpdate,WINBOOL (CALLBACK *pfnContinue) (DWORD),DWORD dwContinue,LONG lViewId) = 0; |
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virtual HRESULT TxGetHScroll(LONG *plMin,LONG *plMax,LONG *plPos,LONG *plPage,WINBOOL *pfEnabled) = 0; |
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virtual HRESULT TxGetVScroll(LONG *plMin,LONG *plMax,LONG *plPos,LONG *plPage,WINBOOL *pfEnabled) = 0; |
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virtual HRESULT OnTxSetCursor(DWORD dwDrawAspect,LONG lindex,void *pvAspect,DVTARGETDEVICE *ptd,HDC hdcDraw,HDC hicTargetDev,LPCRECT lprcClient,INT x,INT y) = 0; |
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virtual HRESULT TxQueryHitPoint(DWORD dwDrawAspect,LONG lindex,void *pvAspect,DVTARGETDEVICE *ptd,HDC hdcDraw,HDC hicTargetDev,LPCRECT lprcClient,INT x,INT y,DWORD *pHitResult) = 0; |
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virtual HRESULT OnTxInPlaceActivate(LPCRECT prcClient) = 0; |
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virtual HRESULT OnTxInPlaceDeactivate() = 0; |
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virtual HRESULT OnTxUIActivate() = 0; |
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virtual HRESULT OnTxUIDeactivate() = 0; |
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virtual HRESULT TxGetText(BSTR *pbstrText) = 0; |
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virtual HRESULT TxSetText(LPCWSTR pszText) = 0; |
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virtual HRESULT TxGetCurTargetX(LONG *) = 0; |
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virtual HRESULT TxGetBaseLinePos(LONG *) = 0; |
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virtual HRESULT TxGetNaturalSize(DWORD dwAspect,HDC hdcDraw,HDC hicTargetDev,DVTARGETDEVICE *ptd,DWORD dwMode,const SIZEL *psizelExtent,LONG *pwidth,LONG *pheight) = 0; |
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virtual HRESULT TxGetDropTarget(IDropTarget **ppDropTarget) = 0; |
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virtual HRESULT OnTxPropertyBitsChange(DWORD dwMask,DWORD dwBits) = 0; |
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virtual HRESULT TxGetCachedSize(DWORD *pdwWidth,DWORD *pdwHeight)=0; |
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}; |
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|
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class ITextHost : public IUnknown { |
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public: |
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virtual HDC TxGetDC() = 0; |
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virtual INT TxReleaseDC(HDC hdc) = 0; |
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virtual WINBOOL TxShowScrollBar(INT fnBar,WINBOOL fShow) = 0; |
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virtual WINBOOL TxEnableScrollBar (INT fuSBFlags,INT fuArrowflags) = 0; |
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virtual WINBOOL TxSetScrollRange(INT fnBar,LONG nMinPos,INT nMaxPos,WINBOOL fRedraw) = 0; |
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virtual WINBOOL TxSetScrollPos (INT fnBar,INT nPos,WINBOOL fRedraw) = 0; |
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virtual void TxInvalidateRect(LPCRECT prc,WINBOOL fMode) = 0; |
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virtual void TxViewChange(WINBOOL fUpdate) = 0; |
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virtual WINBOOL TxCreateCaret(HBITMAP hbmp,INT xWidth,INT yHeight) = 0; |
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virtual WINBOOL TxShowCaret(WINBOOL fShow) = 0; |
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virtual WINBOOL TxSetCaretPos(INT x,INT y) = 0; |
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virtual WINBOOL TxSetTimer(UINT idTimer,UINT uTimeout) = 0; |
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virtual void TxKillTimer(UINT idTimer) = 0; |
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virtual void TxScrollWindowEx (INT dx,INT dy,LPCRECT lprcScroll,LPCRECT lprcClip,HRGN hrgnUpdate,LPRECT lprcUpdate,UINT fuScroll) = 0; |
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virtual void TxSetCapture(WINBOOL fCapture) = 0; |
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virtual void TxSetFocus() = 0; |
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virtual void TxSetCursor(HCURSOR hcur,WINBOOL fText) = 0; |
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virtual WINBOOL TxScreenToClient (LPPOINT lppt) = 0; |
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virtual WINBOOL TxClientToScreen (LPPOINT lppt) = 0; |
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virtual HRESULT TxActivate(LONG *plOldState) = 0; |
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virtual HRESULT TxDeactivate(LONG lNewState) = 0; |
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virtual HRESULT TxGetClientRect(LPRECT prc) = 0; |
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virtual HRESULT TxGetViewInset(LPRECT prc) = 0; |
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virtual HRESULT TxGetCharFormat(const CHARFORMATW **ppCF) = 0; |
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virtual HRESULT TxGetParaFormat(const PARAFORMAT **ppPF) = 0; |
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virtual COLORREF TxGetSysColor(int nIndex) = 0; |
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virtual HRESULT TxGetBackStyle(TXTBACKSTYLE *pstyle) = 0; |
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virtual HRESULT TxGetMaxLength(DWORD *plength) = 0; |
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virtual HRESULT TxGetScrollBars(DWORD *pdwScrollBar) = 0; |
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virtual HRESULT TxGetPasswordChar(TCHAR *pch) = 0; |
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virtual HRESULT TxGetAcceleratorPos(LONG *pcp) = 0; |
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virtual HRESULT TxGetExtent(LPSIZEL lpExtent) = 0; |
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virtual HRESULT OnTxCharFormatChange (const CHARFORMATW *pcf) = 0; |
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virtual HRESULT OnTxParaFormatChange (const PARAFORMAT *ppf) = 0; |
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virtual HRESULT TxGetPropertyBits(DWORD dwMask,DWORD *pdwBits) = 0; |
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virtual HRESULT TxNotify(DWORD iNotify,void *pv) = 0; |
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virtual HIMC TxImmGetContext() = 0; |
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virtual void TxImmReleaseContext(HIMC himc) = 0; |
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virtual HRESULT TxGetSelectionBarWidth (LONG *lSelBarWidth) = 0; |
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}; |
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|
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STDAPI CreateTextServices(IUnknown *punkOuter,ITextHost *pITextHost,IUnknown **ppUnk); |
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typedef HRESULT (WINAPI *PCreateTextServices)(IUnknown *punkOuter,ITextHost *pITextHost,IUnknown **ppUnk); |
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#endif |
