mirror of
https://github.com/reactos/reactos.git
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372 lines
9.3 KiB
C
372 lines
9.3 KiB
C
/*
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* Copyright (C) 2005 Mike McCormack
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#ifndef _TEXTSERV_H
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#define _TEXTSERV_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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DEFINE_GUID(IID_ITextServices,0x8d33f740,0xcf58,0x11ce,0xa8,0x9d,0x00,0xaa,0x00,0x6c,0xad,0xc5);
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DEFINE_GUID(IID_ITextHost, 0xc5bdd8d0,0xd26e,0x11ce,0xa8,0x9e,0x00,0xaa,0x00,0x6c,0xad,0xc5);
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DEFINE_GUID(IID_ITextHost2, 0xc5bdd8d0,0xd26e,0x11ce,0xa8,0x9e,0x00,0xaa,0x00,0x6c,0xad,0xc5);
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/*****************************************************************************
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* ITextServices interface
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*/
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#define INTERFACE ITextServices
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DECLARE_INTERFACE_(ITextServices,IUnknown)
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{
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/*** IUnknown methods ***/
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STDMETHOD(QueryInterface)(THIS_
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REFIID riid,
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void** ppvObject) PURE;
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STDMETHOD_(ULONG,AddRef)(THIS) PURE;
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STDMETHOD_(ULONG,Release)(THIS) PURE;
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/*** ITextServices methods ***/
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STDMETHOD(TxSendMessage)( THIS_
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UINT msg, WPARAM wparam, LPARAM lparam, LRESULT* plresult) PURE;
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STDMETHOD(TxDraw)( THIS_
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DWORD dwDrawAspect,
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LONG lindex,
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void* pvAspect,
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DVTARGETDEVICE* ptd,
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HDC hdcDraw,
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HDC hicTargetDev,
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LPCRECTL lprcBounds,
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LPCRECTL lprcWBounds,
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LPRECT lprcUpdate,
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BOOL (CALLBACK * pfnContinue)(DWORD),
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DWORD dwContinue,
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LONG lViewId) PURE;
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STDMETHOD(TxGetHScroll)( THIS_
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LONG* plMin,
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LONG* plMax,
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LONG* plPos,
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LONG* plPage,
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BOOL* pfEnabled) PURE;
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STDMETHOD(TxGetVScroll)( THIS_
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LONG* plMin,
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LONG* plMax,
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LONG* plPos,
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LONG* plPage,
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BOOL* pfEnabled) PURE;
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STDMETHOD(OnTxSetCursor)( THIS_
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DWORD dwDrawAspect,
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LONG lindex,
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void* pvAspect,
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DVTARGETDEVICE* ptd,
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HDC hdcDraw,
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HDC hicTargetDev,
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LPCRECT lprcClient,
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INT x,
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INT y) PURE;
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STDMETHOD(TxQueryHitPoint)( THIS_
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DWORD dwDrawAspect,
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LONG lindex,
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void* pvAspect,
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DVTARGETDEVICE* ptd,
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HDC hdcDraw,
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HDC hicTargetDev,
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LPCRECT lprcClient,
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INT x,
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INT y,
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DWORD* pHitResult) PURE;
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STDMETHOD(OnTxInplaceActivate)( THIS_
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LPCRECT prcClient) PURE;
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STDMETHOD(OnTxInplaceDeactivate)( THIS ) PURE;
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STDMETHOD(OnTxUIActivate)( THIS ) PURE;
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STDMETHOD(OnTxUIDeactivate)( THIS ) PURE;
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STDMETHOD(TxGetText)( THIS_
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BSTR* pbstrText) PURE;
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STDMETHOD(TxSetText)( THIS_
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LPCWSTR pszText) PURE;
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STDMETHOD(TxGetCurrentTargetX)( THIS_
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LONG* x) PURE;
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STDMETHOD(TxGetBaseLinePos)( THIS_
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LONG* x) PURE;
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STDMETHOD(TxGetNaturalSize)( THIS_
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DWORD dwAspect,
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HDC hdcDraw,
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HDC hicTargetDev,
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DVTARGETDEVICE* ptd,
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DWORD dwMode,
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const SIZEL* psizelExtent,
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LONG* pwidth,
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LONG* pheight) PURE;
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STDMETHOD(TxGetDropTarget)( THIS_
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IDropTarget** ppDropTarget) PURE;
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STDMETHOD(OnTxPropertyBitsChange)( THIS_
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DWORD dwMask,
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DWORD dwBits) PURE;
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STDMETHOD(TxGetCachedSize)( THIS_
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DWORD* pdwWidth,
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DWORD* pdwHeight) PURE;
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};
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#ifdef COBJMACROS
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/*** IUnknown methods ***/
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#define ITextServices_QueryInterface(p,a,b) (p)->lpVtbl->QueryInterface(p,a,b)
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#define ITextServices_AddRef(p) (p)->lpVtbl->AddRef(p)
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#define ITextServices_Release(p) (p)->lpVtbl->Release(p)
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#endif
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#undef INTERFACE
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typedef enum _TXTBACKSTYLE {
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TXTBACK_TRANSPARENT = 0,
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TXTBACK_OPAQUE
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} TXTBACKSTYLE;
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enum TXTHITRESULT {
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TXTHITRESULT_NOHIT = 0,
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TXTHITRESULT_TRANSPARENT = 1,
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TXTHITRESULT_CLOSE = 2,
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TXTHITRESULT_HIT = 3
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};
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enum TXTNATURALSIZE {
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TXTNS_FITTOCONTENT = 1,
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TXTNS_ROUNDTOLINE = 2
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};
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enum TXTVIEW {
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TXTVIEW_ACTIVE = 0,
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TXTVIEW_INACTIVE = 1
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};
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#define TXTBIT_RICHTEXT 0x000001
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#define TXTBIT_MULTILINE 0x000002
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#define TXTBIT_READONLY 0x000004
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#define TXTBIT_SHOWACCELERATOR 0x000008
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#define TXTBIT_USEPASSWORD 0x000010
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#define TXTBIT_HIDESELECTION 0x000020
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#define TXTBIT_SAVESELECTION 0x000040
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#define TXTBIT_AUTOWORDSEL 0x000080
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#define TXTBIT_VERTICAL 0x000100
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#define TXTBIT_SELBARCHANGE 0x000200
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#define TXTBIT_WORDWRAP 0x000400
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#define TXTBIT_ALLOWBEEP 0x000800
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#define TXTBIT_DISABLEDRAG 0x001000
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#define TXTBIT_VIEWINSETCHANGE 0x002000
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#define TXTBIT_BACKSTYLECHANGE 0x004000
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#define TXTBIT_MAXLENGTHCHANGE 0x008000
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#define TXTBIT_SCROLLBARCHANGE 0x010000
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#define TXTBIT_CHARFORMATCHANGE 0x020000
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#define TXTBIT_PARAFORMATCHANGE 0x040000
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#define TXTBIT_EXTENTCHANGE 0x080000
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#define TXTBIT_CLIENTRECTCHANGE 0x100000
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#define TXTBIT_USECURRENTBKG 0x200000
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/*****************************************************************************
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* ITextHost interface
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*/
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#define INTERFACE ITextHost
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DECLARE_INTERFACE_(ITextHost,IUnknown)
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{
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/*** IUnknown methods ***/
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STDMETHOD(QueryInterface)(THIS_
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REFIID riid,
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void** ppvObject) PURE;
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STDMETHOD_(ULONG,AddRef)(THIS) PURE;
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STDMETHOD_(ULONG,Release)(THIS) PURE;
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/*** ITextHost methods ***/
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STDMETHOD_(HDC,TxGetDC)( THIS
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) PURE;
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STDMETHOD_(INT,TxReleaseDC)( THIS_
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HDC hdc) PURE;
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STDMETHOD_(BOOL,TxShowScrollBar)( THIS_
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INT fnBar,
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BOOL fShow) PURE;
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STDMETHOD_(BOOL,TxEnableScrollBar)( THIS_
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INT fuSBFlags,
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INT fuArrowflags) PURE;
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STDMETHOD_(BOOL,TxSetScrollRange)( THIS_
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INT fnBar,
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LONG nMinPos,
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INT nMaxPos,
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BOOL fRedraw) PURE;
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STDMETHOD_(BOOL,TxSetScrollPos)( THIS_
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INT fnBar,
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INT nPos,
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BOOL fRedraw) PURE;
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STDMETHOD_(void,TxInvalidateRect)( THIS_
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LPCRECT prc,
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BOOL fMode) PURE;
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STDMETHOD_(void,TxViewChange)( THIS_
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BOOL fUpdate) PURE;
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STDMETHOD_(BOOL,TxCreateCaret)( THIS_
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HBITMAP hbmp,
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INT xWidth,
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INT yHeight) PURE;
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STDMETHOD_(BOOL,TxShowCaret)( THIS_
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BOOL fShow) PURE;
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STDMETHOD_(BOOL,TxSetCaretPos)( THIS_
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INT x,
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INT y) PURE;
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STDMETHOD_(BOOL,TxSetTimer)( THIS_
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UINT idTimer,
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UINT uTimeout) PURE;
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STDMETHOD_(void,TxKillTimer)( THIS_
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UINT idTimer) PURE;
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STDMETHOD_(void,TxScrollWindowEx)( THIS_
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INT dx,
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INT dy,
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LPCRECT lprcScroll,
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LPCRECT lprcClip,
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HRGN hRgnUpdate,
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LPRECT lprcUpdate,
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UINT fuScroll) PURE;
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STDMETHOD_(void,TxSetCapture)( THIS_
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BOOL fCapture) PURE;
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STDMETHOD_(void,TxSetFocus)( THIS
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) PURE;
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STDMETHOD_(void,TxSetCursor)( THIS_
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HCURSOR hcur,
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BOOL fText) PURE;
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STDMETHOD_(BOOL,TxScreenToClient)( THIS_
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LPPOINT lppt) PURE;
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STDMETHOD_(BOOL,TxClientToScreen)( THIS_
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LPPOINT lppt) PURE;
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STDMETHOD(TxActivate)( THIS_
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LONG* plOldState) PURE;
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STDMETHOD(TxDeactivate)( THIS_
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LONG lNewState) PURE;
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STDMETHOD(TxGetClientRect)( THIS_
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LPRECT prc) PURE;
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STDMETHOD(TxGetViewInset)( THIS_
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LPRECT prc) PURE;
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STDMETHOD(TxGetCharFormat)( THIS_
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const CHARFORMATW** ppCF) PURE;
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STDMETHOD(TxGetParaFormat)( THIS_
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const PARAFORMAT** ppPF) PURE;
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STDMETHOD_(COLORREF,TxGetSysColor)( THIS_
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int nIndex) PURE;
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STDMETHOD(TxGetBackStyle)( THIS_
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TXTBACKSTYLE* pStyle) PURE;
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STDMETHOD(TxGetMaxLength)( THIS_
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DWORD* plength) PURE;
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STDMETHOD(TxGetScrollBars)( THIS_
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DWORD* pdwScrollBar) PURE;
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STDMETHOD(TxGetPasswordChar)( THIS_
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WCHAR* pch) PURE;
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STDMETHOD(TxGetAcceleratorPos)( THIS_
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LONG* pch) PURE;
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STDMETHOD(TxGetExtent)( THIS_
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LPSIZEL lpExtent) PURE;
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STDMETHOD(OnTxCharFormatChange)( THIS_
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const CHARFORMATW* pcf) PURE;
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STDMETHOD(OnTxParaFormatChange)( THIS_
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const PARAFORMAT* ppf) PURE;
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STDMETHOD(TxGetPropertyBits)( THIS_
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DWORD dwMask,
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DWORD* pdwBits) PURE;
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STDMETHOD(TxNotify)( THIS_
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DWORD iNotify,
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void* pv) PURE;
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STDMETHOD_(HIMC,TxImmGetContext)( THIS
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) PURE;
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STDMETHOD_(void,TxImmReleaseContext)( THIS_
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HIMC himc) PURE;
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STDMETHOD(TxGetSelectionBarWidth)( THIS_
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LONG* lSelBarWidth) PURE;
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};
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#ifdef COBJMACROS
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/*** IUnknown methods ***/
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#define ITextHost_QueryInterface(p,a,b) (p)->lpVtbl->QueryInterface(p,a,b)
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#define ITextHost_AddRef(p) (p)->lpVtbl->AddRef(p)
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#define ITextHost_Release(p) (p)->lpVtbl->Release(p)
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#endif
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#undef INTERFACE
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HRESULT WINAPI CreateTextServices(IUnknown*,ITextHost*,IUnknown**);
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typedef HRESULT (WINAPI *PCreateTextServices)(IUnknown*,ITextHost*,IUnknown**);
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#ifdef __cplusplus
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}
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#endif
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#endif /* _TEXTSERV_H */
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