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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org 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 Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
#ifndef _SVT_LISTENER_HXX
#define _SVT_LISTENER_HXX
#include "svl/svldllapi.h"
#include <tools/rtti.hxx>
class SvtBroadcaster;
class SfxHint;
class SvtListenerBase;
//-------------------------------------------------------------------------
class SVL_DLLPUBLIC SvtListener
{
friend class SvtListenerBase;
SvtListenerBase *pBrdCastLst;
const SvtListener& operator=(const SvtListener &); // n.i., ist verboten
public:
TYPEINFO();
SvtListener();
SvtListener( const SvtListener &rCopy );
virtual ~SvtListener();
sal_Bool StartListening( SvtBroadcaster& rBroadcaster );
sal_Bool EndListening( SvtBroadcaster& rBroadcaster );
void EndListeningAll();
sal_Bool IsListening( SvtBroadcaster& rBroadcaster ) const;
sal_Bool HasBroadcaster() const { return 0 != pBrdCastLst; }
virtual void Notify( SvtBroadcaster& rBC, const SfxHint& rHint );
};
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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