📄 kmidropsource.h
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/*____________________________________________________________________________
Copyright (C) 1998 Network Associates, Inc.
All rights reserved.
KMIDropSource.cpp - implements OLE IDropSource for drag and drop
$Id: KMIDropSource.h,v 1.6 1998/08/11 14:43:27 pbj Exp $
____________________________________________________________________________*/
class FAR CDropSource : public IDropSource
{
public:
CDropSource(VOID* pKeyMan, HWND hwnd, HWND hwndTree);
~CDropSource ();
/* IUnknown methods */
STDMETHOD(QueryInterface)(REFIID riid, void FAR* FAR* ppvObj);
STDMETHOD_(ULONG, AddRef)(void);
STDMETHOD_(ULONG, Release)(void);
/* IDropSource methods */
STDMETHOD(QueryContinueDrag)(BOOL fEscapePressed, DWORD grfKeyState);
STDMETHOD(GiveFeedback)(DWORD dwEffect);
private:
ULONG m_refs;
HWND m_hwnd;
ULONG m_ncyoffset;
ULONG m_ncxoffset;
VOID* m_pKeyMan;
};
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