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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_sfx2.hxx"
#include "sfx2/docstoragemodifylistener.hxx"
#include <vos/mutex.hxx>
/** === begin UNO includes === **/
/** === end UNO includes === **/
//........................................................................
namespace sfx2
{
//........................................................................
/** === begin UNO using === **/
using ::com::sun::star::uno::Reference;
using ::com::sun::star::uno::XInterface;
using ::com::sun::star::uno::UNO_QUERY;
using ::com::sun::star::uno::UNO_QUERY_THROW;
using ::com::sun::star::uno::UNO_SET_THROW;
using ::com::sun::star::uno::Exception;
using ::com::sun::star::uno::RuntimeException;
using ::com::sun::star::uno::Any;
using ::com::sun::star::uno::makeAny;
using ::com::sun::star::lang::EventObject;
/** === end UNO using === **/
//====================================================================
//=
//====================================================================
//--------------------------------------------------------------------
DocumentStorageModifyListener::DocumentStorageModifyListener( IModifiableDocument& _rDocument, ::vos::IMutex& _rMutex )
:m_pDocument( &_rDocument )
,m_rMutex( _rMutex )
{
}
//--------------------------------------------------------------------
DocumentStorageModifyListener::~DocumentStorageModifyListener()
{
}
//--------------------------------------------------------------------
void DocumentStorageModifyListener::dispose()
{
::vos::OGuard aGuard( m_rMutex );
m_pDocument = NULL;
}
//--------------------------------------------------------------------
void SAL_CALL DocumentStorageModifyListener::modified( const EventObject& /*aEvent*/ ) throw (RuntimeException)
{
::vos::OGuard aGuard( m_rMutex );
// storageIsModified must not contain any locking!
if ( m_pDocument )
m_pDocument->storageIsModified();
}
//--------------------------------------------------------------------
void SAL_CALL DocumentStorageModifyListener::disposing( const EventObject& /*Source*/ ) throw (RuntimeException)
{
// not interested in. In particular, we do *not* dispose ourself when a storage we're
// listening at is disposed. The reason here is that this listener instance is *reused*
// in case the document is re-based to another storage.
}
//........................................................................
} // namespace sfx2
//........................................................................
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