//**********************************************************************
// File name: ido.h
//
//      Definition of CDataObject
//
// Copyright (c) 1993 Microsoft Corporation. All rights reserved.
//**********************************************************************
#if !defined( _IDO_H_)
#define _IDO_H_


#include <ole2.h>
#include "obj.h"

class CSimpSvrObj;

interface CDataObject : public IDataObject
{
private:
    CSimpSvrObj FAR * m_lpObj;

public:
    CDataObject::CDataObject(CSimpSvrObj FAR * lpSimpSvrObj)
        {
        m_lpObj = lpSimpSvrObj;
        };

    CDataObject::~CDataObject() {};

    STDMETHODIMP QueryInterface (REFIID riid, LPVOID FAR* ppvObj);
    STDMETHODIMP_(ULONG) AddRef ();
    STDMETHODIMP_(ULONG) Release ();

    STDMETHODIMP DAdvise  ( FORMATETC FAR* pFormatetc, DWORD advf,
                    LPADVISESINK pAdvSink, DWORD FAR* pdwConnection);
    STDMETHODIMP DUnadvise  ( DWORD dwConnection);
    STDMETHODIMP EnumDAdvise  ( LPENUMSTATDATA FAR* ppenumAdvise);
    STDMETHODIMP EnumFormatEtc  ( DWORD dwDirection,
                                  LPENUMFORMATETC FAR* ppenumFormatEtc);
    STDMETHODIMP GetCanonicalFormatEtc  ( LPFORMATETC pformatetc,
                                          LPFORMATETC pformatetcOut);
    STDMETHODIMP GetData  ( LPFORMATETC pformatetcIn, LPSTGMEDIUM pmedium );
    STDMETHODIMP GetDataHere  ( LPFORMATETC pformatetc, LPSTGMEDIUM pmedium );
    STDMETHODIMP QueryGetData  ( LPFORMATETC pformatetc );
    STDMETHODIMP SetData  ( LPFORMATETC pformatetc, STGMEDIUM FAR * pmedium,
                            BOOL fRelease);


};

#endif