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47 lines
1.6 KiB
47 lines
1.6 KiB
/* @doc EXTERNAL
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*
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* @module TEXTSRV2.H Text Service Interface |
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*
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* Define new private interface between the Text Services component and the host
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*
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* History: <nl>
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* 8/1/95 ricksa Revised interface definition
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* 7/9/99 joseogl Split off from textserv,h because ITextHost2 is undocumented
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*/
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#ifndef _TEXTSRV2_H
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#define _TEXTSRV2_H
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EXTERN_C const IID IID_ITextHost2;
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/*
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* class ITextHost2
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*
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* @class An optional extension to ITextHost which provides functionality
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* necessary to allow TextServices to embed OLE objects
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*/
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class ITextHost2 : public ITextHost
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{
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public: //@cmember Is a double click in the message queue?
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virtual BOOL TxIsDoubleClickPending() = 0;
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//@cmember Get the overall window for this control
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virtual HRESULT TxGetWindow(HWND *phwnd) = 0;
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//@cmember Set control window to foreground
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virtual HRESULT TxSetForegroundWindow() = 0;
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//@cmember Set control window to foreground
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virtual HPALETTE TxGetPalette() = 0;
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//@cmember Get FE flags
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virtual HRESULT TxGetFEFlags(LONG *pFlags) = 0;
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//@cmember Routes the cursor change to the winhost
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virtual HCURSOR TxSetCursor2(HCURSOR hcur, BOOL bText) = 0;
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//@cmember Notification that text services is freed
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virtual void TxFreeTextServicesNotification() = 0;
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//@cmember Get Edit Style flags
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virtual HRESULT TxGetEditStyle(DWORD dwItem, DWORD *pdwData) = 0;
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//@cmember Get Window Style bits
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virtual HRESULT TxGetWindowStyles(DWORD *pdwStyle, DWORD *pdwExStyle) = 0;
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};
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// Various flags for TxGetEditStyle data
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#define TXES_ISDIALOG 1
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#endif // _TEXTSRV2_H
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