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/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2008 by Sun Microsystems, Inc.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* $RCSfile: listenercalls.hxx,v $
* $Revision: 1.5 $
*
* 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 SC_LISTENERCALLS_HXX
#define SC_LISTENERCALLS_HXX
#include <list>
#include <com/sun/star/uno/Reference.hxx>
#include <com/sun/star/lang/EventObject.hpp>
namespace com { namespace sun { namespace star {
namespace util {
class XModifyListener;
}
namespace lang {
struct EventObject;
}
} } }
struct ScUnoListenerEntry
{
::com::sun::star::uno::Reference<
::com::sun::star::util::XModifyListener > xListener;
::com::sun::star::lang::EventObject aEvent;
ScUnoListenerEntry( const ::com::sun::star::uno::Reference<
::com::sun::star::util::XModifyListener >& rL,
const ::com::sun::star::lang::EventObject& rE ) :
xListener( rL ),
aEvent( rE )
{}
};
/** ScUnoListenerCalls stores notifications to XModifyListener that can't be processed
during BroadcastUno and calls them together at the end.
*/
class ScUnoListenerCalls
{
private:
::std::list<ScUnoListenerEntry> aEntries;
public:
ScUnoListenerCalls();
~ScUnoListenerCalls();
void Add( const ::com::sun::star::uno::Reference<
::com::sun::star::util::XModifyListener >& rListener,
const ::com::sun::star::lang::EventObject& rEvent );
void ExecuteAndClear();
};
#endif
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