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/////////////////////////////////////////////////////////////////////////////
// Copyright (c) 2000 John Adcock. All rights reserved.
/////////////////////////////////////////////////////////////////////////////
//
// This library is free software; you can redistribute it and/or modify it
// under the terms of the GNU Library General Public License as published by
// the Free Software Foundation; either version 2 of the License, or (at your
// option) any later version.
//
// This library is distributed in the hope that it will be useful, but WITHOUT
// ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
// FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public
// License for more details.
//
// You should have received a copy of the GNU Library General Public License
// along with this library; if not, write to the Free Software Foundation,
// Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
// The id3lib authors encourage improvements and optimisations to be sent to
// the id3lib coordinator. Please see the README file for details on where to
// send such submissions. See the AUTHORS file for a list of people who have
// contributed to id3lib. See the ChangeLog file for a list of changes to
// id3lib. These files are distributed with id3lib at
// http://download.sourceforge.net/id3lib/
//
/////////////////////////////////////////////////////////////////////////////
// EnumFields,h
/////////////////////////////////////////////////////////////////////////////
// Change Log
//
// Date Developer Changes
//
// 05 Jan 2000 John Adcock Original Release
// 26 Apr 2000 John Adcock Got working with id3lib 3.7.3
//
/////////////////////////////////////////////////////////////////////////////
#ifndef __ENUMFIELDS_H_
#define __ENUMFIELDS_H_
#include "resource.h" // main symbols
/////////////////////////////////////////////////////////////////////////////
// CEnumFields
class ATL_NO_VTABLE CEnumFields :
public CComObjectRootEx<CComSingleThreadModel>,
public IEnumVARIANT
{
public:
CEnumFields();
~CEnumFields();
static IEnumVARIANT* CreateObject(IID3ComTag* Tag);
DECLARE_PROTECT_FINAL_CONSTRUCT()
BEGIN_COM_MAP(CEnumFields)
COM_INTERFACE_ENTRY(IEnumVARIANT)
END_COM_MAP()
STDMETHOD(Next)(ULONG celt, VARIANT* rgelt, ULONG * pceltFetched);
STDMETHOD(Skip)(ULONG celt);
STDMETHOD(Reset)(void);
STDMETHOD(Clone)(IEnumVARIANT ** ppenum);
protected:
IID3ComTag* m_Tag;
long m_CurrentNum;
};
#endif //__ENUMVBWORKITEMS_H_
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