windows-nt/Source/XPSP1/NT/com/oleutest/letest/ole2ui/msgfiltr.h

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2020-09-26 03:20:57 -05:00
/*************************************************************************
**
** OLE 2 Utility Code
**
** msgfiltr.h
**
** This file contains Private definitions, structures, types, and
** function prototypes for the OleStdMessageFilter implementation of
** the IMessageFilter interface.
** This file is part of the OLE 2.0 User Interface support library.
**
** (c) Copyright Microsoft Corp. 1990 - 1992 All Rights Reserved
**
*************************************************************************/
#if !defined( _MSGFILTR_H_ )
#define _MSGFILTR_H_
#ifndef RC_INVOKED
#pragma message ("INCLUDING MSGFILTR.H from " __FILE__)
#endif /* RC_INVOKED */
// Message Pending callback procedure
typedef BOOL (CALLBACK* MSGPENDINGPROC)(MSG FAR *);
// HandleInComingCall callback procedure
typedef DWORD (CALLBACK* HANDLEINCOMINGCALLBACKPROC)
(
DWORD dwCallType,
HTASK htaskCaller,
DWORD dwTickCount,
LPINTERFACEINFO lpInterfaceInfo
);
/* PUBLIC FUNCTIONS */
STDAPI_(LPMESSAGEFILTER) OleStdMsgFilter_Create(
HWND hWndParent,
LPTSTR szAppName,
MSGPENDINGPROC lpfnCallback,
LPFNOLEUIHOOK lpfnOleUIHook // Busy dialog hook callback
);
STDAPI_(void) OleStdMsgFilter_SetInComingCallStatus(
LPMESSAGEFILTER lpThis, DWORD dwInComingCallStatus);
STDAPI_(DWORD) OleStdMsgFilter_GetInComingCallStatus(
LPMESSAGEFILTER lpThis);
STDAPI_(HANDLEINCOMINGCALLBACKPROC)
OleStdMsgFilter_SetHandleInComingCallbackProc(
LPMESSAGEFILTER lpThis,
HANDLEINCOMINGCALLBACKPROC lpfnHandleInComingCallback);
STDAPI_(BOOL) OleStdMsgFilter_EnableBusyDialog(
LPMESSAGEFILTER lpThis, BOOL fEnable);
STDAPI_(BOOL) OleStdMsgFilter_EnableNotRespondingDialog(
LPMESSAGEFILTER lpThis, BOOL fEnable);
STDAPI_(HWND) OleStdMsgFilter_SetParentWindow(
LPMESSAGEFILTER lpThis, HWND hWndParent);
#endif // _MSGFILTR_H_