94 lines
3.7 KiB
C++
94 lines
3.7 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
|
|
/*
|
|
* This file is part of the LibreOffice project.
|
|
*
|
|
* This Source Code Form is subject to the terms of the Mozilla Public
|
|
* License, v. 2.0. If a copy of the MPL was not distributed with this
|
|
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
|
|
*
|
|
* This file incorporates work covered by the following license notice:
|
|
*
|
|
* Licensed to the Apache Software Foundation (ASF) under one or more
|
|
* contributor license agreements. See the NOTICE file distributed
|
|
* with this work for additional information regarding copyright
|
|
* ownership. The ASF licenses this file to you under the Apache
|
|
* License, Version 2.0 (the "License"); you may not use this file
|
|
* except in compliance with the License. You may obtain a copy of
|
|
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
|
|
*/
|
|
|
|
#include "propeventtranslation.hxx"
|
|
|
|
#include <com/sun/star/lang/DisposedException.hpp>
|
|
#include <com/sun/star/lang/NullPointerException.hpp>
|
|
|
|
//........................................................................
|
|
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
|
|
//........................................................................
|
|
|
|
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|