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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.
*
************************************************************************/
// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_extensions.hxx"
#include "propeventtranslation.hxx"
/** === begin UNO includes === **/
#include <com/sun/star/lang/DisposedException.hpp>
#include <com/sun/star/lang/NullPointerException.hpp>
/** === end UNO includes === **/
//........................................................................
namespace pcr
{
//........................................................................
/** === begin UNO using === **/
using ::com::sun::star::beans::PropertyChangeEvent;
using ::com::sun::star::uno::RuntimeException;
using ::com::sun::star::lang::EventObject;
using ::com::sun::star::uno::Reference;
using ::com::sun::star::beans::XPropertyChangeListener;
using ::com::sun::star::uno::XInterface;
using ::com::sun::star::beans::PropertyChangeEvent;
using ::com::sun::star::lang::DisposedException;
using ::com::sun::star::lang::NullPointerException;
/** === end UNO using === **/
//====================================================================
//= PropertyEventTranslation
//====================================================================
//--------------------------------------------------------------------
PropertyEventTranslation::PropertyEventTranslation( const Reference< XPropertyChangeListener >& _rxDelegator,
const Reference< XInterface >& _rxTranslatedEventSource )
:m_xDelegator( _rxDelegator )
,m_xTranslatedEventSource( _rxTranslatedEventSource )
{
if ( !m_xDelegator.is() )
throw NullPointerException();
}
//--------------------------------------------------------------------
void SAL_CALL PropertyEventTranslation::propertyChange( const PropertyChangeEvent& evt ) throw (RuntimeException)
{
if ( !m_xDelegator.is() )
throw DisposedException();
if ( !m_xTranslatedEventSource.is() )
m_xDelegator->propertyChange( evt );
else
{
PropertyChangeEvent aTranslatedEvent( evt );
aTranslatedEvent.Source = m_xTranslatedEventSource;
m_xDelegator->propertyChange( aTranslatedEvent );
}
}
//--------------------------------------------------------------------
void SAL_CALL PropertyEventTranslation::disposing( const EventObject& Source ) throw (RuntimeException)
{
if ( !m_xDelegator.is() )
throw DisposedException();
if ( !m_xTranslatedEventSource.is() )
m_xDelegator->disposing( Source );
else
{
EventObject aTranslatedEvent( Source );
aTranslatedEvent.Source = m_xTranslatedEventSource;
m_xDelegator->disposing( aTranslatedEvent );
}
m_xDelegator.clear();
m_xTranslatedEventSource.clear();
}
//........................................................................
} // namespace pcr
//........................................................................
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