home *** CD-ROM | disk | FTP | other *** search
- // This is a part of the Microsoft Foundation Classes C++ library.
- // Copyright (C) 1992-1998 Microsoft Corporation
- // All rights reserved.
- //
- // This source code is only intended as a supplement to the
- // Microsoft Foundation Classes Reference and related
- // electronic documentation provided with the library.
- // See these sources for detailed information regarding the
- // Microsoft Foundation Classes product.
-
- // Note: This header file contains useful classes that are documented only
- // in the MFC Technical Notes. These classes may change from version to
- // version, so be prepared to change your code accordingly if you utilize
- // this header. In the future, commonly used portions of this header
- // may be moved and officially documented.
-
- #ifndef __AFXPRIV2_H__
- // Do not define __AFXPRIV2_H__ here. It is defined at the bottom.
-
- #ifndef __AFXPRIV_H__
- #include <afxpriv.h>
- #endif
-
- #ifdef _AFX_MINREBUILD
- #pragma component(minrebuild, off)
- #endif
- #ifndef _AFX_FULLTYPEINFO
- #pragma component(mintypeinfo, on)
- #endif
-
- #ifdef _AFX_PACKING
- #pragma pack(push, _AFX_PACKING)
- #endif
-
- /////////////////////////////////////////////////////////////////////////////
- // AFXPRIV2 - MFC Private Classes
-
- // General OLE features
-
- #if (!defined _AFX_NO_OLE_SUPPORT) && (defined _OBJBASE_H_)
-
- // Implementation structures
- struct AFX_EVENT; // Event sink implementation
-
- // Classes declared in this file
- class COleControlLock;
-
- #endif
-
- // OLE Automation features
-
- #ifdef __AFXDISP_H__
- // Classes declared in this file
-
- //IStream
- class CArchiveStream;
-
- // Functions declared in this file
-
- // AfxBSTR2ABTSR
- // AfxTaskStringA2W
- // AfxTaskStringW2A
-
- #endif
-
- /////////////////////////////////////////////////////////////////////////////
-
- #undef AFX_DATA
- #define AFX_DATA AFX_CORE_DATA
-
- /////////////////////////////////////////////////////////////////////////////
- // General OLE features
-
- #if (!defined _AFX_NO_OLE_SUPPORT) && (defined _OBJBASE_H_)
- #ifndef __AFXPRIV2_H__OLE__
- #define __AFXPRIV2_H__OLE__
-
- /////////////////////////////////////////////////////////////////////////////
- // Implementation of event sink handling
-
- struct AFX_EVENT
- {
- enum
- {
- event,
- propRequest, propChanged,
- propDSCNotify
- };
-
- AFX_EVENT(int eventKind);
-
- AFX_EVENT(int eventKind, DISPID dispid, DISPPARAMS* pDispParams = NULL,
- EXCEPINFO* pExcepInfo = NULL, UINT* puArgError = NULL);
-
- int m_eventKind;
- DISPID m_dispid;
- DISPPARAMS* m_pDispParams;
- EXCEPINFO* m_pExcepInfo;
- UINT* m_puArgError;
- BOOL m_bPropChanged;
- HRESULT m_hResult;
- DSCSTATE m_nDSCState;
- DSCREASON m_nDSCReason;
- };
-
- AFX_INLINE AFX_EVENT::AFX_EVENT(int eventKind)
- {
- m_eventKind = eventKind;
- m_dispid = DISPID_UNKNOWN;
- m_pDispParams = NULL;
- m_pExcepInfo = NULL;
- m_puArgError = NULL;
- m_hResult = NOERROR;
- m_nDSCState = dscNoState;
- m_nDSCReason = dscNoReason;
- }
-
- AFX_INLINE AFX_EVENT::AFX_EVENT(int eventKind, DISPID dispid,
- DISPPARAMS* pDispParams, EXCEPINFO* pExcepInfo, UINT* puArgError)
- {
- m_eventKind = eventKind;
- m_dispid = dispid;
- m_pDispParams = pDispParams;
- m_pExcepInfo = pExcepInfo;
- m_puArgError = puArgError;
- m_hResult = NOERROR;
- m_nDSCState = dscNoState;
- m_nDSCReason = dscNoReason;
- }
-
- /////////////////////////////////////////////////////////////////////////////
- // COleControlLock
-
- class COleControlLock
- {
- // Constructors
- public:
- COleControlLock(REFCLSID clsid);
-
- // Attributes
- CLSID m_clsid;
- LPCLASSFACTORY m_pClassFactory;
- COleControlLock* m_pNextLock;
-
- // Implementation
- public:
- virtual ~COleControlLock();
- };
-
- #endif // __AFXPRIV2_H__OLE__
- #endif //(!defined _AFX_NO_OLE_SUPPORT) && (defined _OBJBASE_H_)
-
- /////////////////////////////////////////////////////////////////////////////
- // OLE Automation features
-
- #ifdef __AFXDISP_H__
- #ifndef __AFXPRIV2_H__DISP__
- #define __AFXPRIV2_H__DISP__
-
- /////////////////////////////////////////////////////////////////////////////
- // CArchiveStream
-
- class CArchiveStream : public IStream
- {
- public:
- CArchiveStream(CArchive* pArchive);
-
- // Implementation
- CArchive* m_pArchive;
-
- STDMETHOD_(ULONG, AddRef)();
- STDMETHOD_(ULONG, Release)();
- STDMETHOD(QueryInterface)(REFIID, LPVOID*);
-
- STDMETHOD(Read)(void*, ULONG, ULONG*);
- STDMETHOD(Write)(const void*, ULONG cb, ULONG*);
- STDMETHOD(Seek)(LARGE_INTEGER, DWORD, ULARGE_INTEGER*);
- STDMETHOD(SetSize)(ULARGE_INTEGER);
- STDMETHOD(CopyTo)(LPSTREAM, ULARGE_INTEGER, ULARGE_INTEGER*,
- ULARGE_INTEGER*);
- STDMETHOD(Commit)(DWORD);
- STDMETHOD(Revert)();
- STDMETHOD(LockRegion)(ULARGE_INTEGER, ULARGE_INTEGER,DWORD);
- STDMETHOD(UnlockRegion)(ULARGE_INTEGER, ULARGE_INTEGER, DWORD);
- STDMETHOD(Stat)(STATSTG*, DWORD);
- STDMETHOD(Clone)(LPSTREAM*);
- };
-
- /////////////////////////////////////////////////////////////////////////////
- // Global UNICODE<>ANSI translation helpers
-
- void AFXAPI AfxBSTR2CString(CString* pStr, BSTR bstr);
-
- #if !defined(_UNICODE) && !defined(OLE2ANSI)
- BSTR AFXAPI AfxBSTR2ABSTR(BSTR bstrW);
- LPWSTR AFXAPI AfxTaskStringA2W(LPCSTR lpa);
- LPSTR AFXAPI AfxTaskStringW2A(LPCWSTR lpw);
- #endif
-
- #endif // __AFXPRIV2_H__DISP__
- #endif // __AFXDISP_H__
-
- /////////////////////////////////////////////////////////////////////////////
-
- #ifdef _AFX_PACKING
- #pragma pack(pop)
- #endif
-
- #undef AFX_DATA
- #define AFX_DATA
-
- #ifdef _AFX_MINREBUILD
- #pragma component(minrebuild, on)
- #endif
- #ifndef _AFX_FULLTYPEINFO
- #pragma component(mintypeinfo, off)
- #endif
-
- #if (defined __AFXPRIV2_H__OLE__) && (defined __AFXPRIV2_H__DISP__)
- #define __AFXPRIV2_H__
- #endif
-
- #endif // __AFXPRIV2_H__
-
- /////////////////////////////////////////////////////////////////////////////
-