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/*************************************************************************
* 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 PANELDECKLISTENERS_HXX
#define PANELDECKLISTENERS_HXX
#include "svtools/toolpanel/toolpaneldeck.hxx"
#include <boost/optional.hpp>
#include <vector>
//........................................................................
namespace svt
{
//........................................................................
class IToolPanelDeckListener;
//====================================================================
//= PanelDeckListeners
//====================================================================
/** implements a container for IToolPanelDeckListeners
*/
class PanelDeckListeners
{
public:
PanelDeckListeners();
~PanelDeckListeners();
// IToolPanelDeckListener equivalents, forward the events to all registered listeners
void PanelInserted( const PToolPanel& i_pPanel, const size_t i_nPosition );
void PanelRemoved( const size_t i_nPosition );
void ActivePanelChanged( const ::boost::optional< size_t >& i_rOldActive, const ::boost::optional< size_t >& i_rNewActive );
void LayouterChanged( const PDeckLayouter& i_rNewLayouter );
void Dying();
// listener maintainance
void AddListener( IToolPanelDeckListener& i_rListener );
void RemoveListener( IToolPanelDeckListener& i_rListener );
private:
::std::vector< IToolPanelDeckListener* > m_aListeners;
};
//........................................................................
} // namespace svt
//........................................................................
#endif // PANELDECKLISTENERS_HXX
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