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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*************************************************************************
* 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.
*
************************************************************************/
#include "resettable.hxx"
/** === begin UNO includes === **/
/** === end UNO includes === **/
#include <cppuhelper/weak.hxx>
//........................................................................
namespace frm
{
//........................................................................
/** === 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::uno::Sequence;
using ::com::sun::star::uno::Type;
using ::com::sun::star::form::XResetListener;
using ::com::sun::star::lang::EventObject;
/** === end UNO using === **/
//====================================================================
//= ResetHelper
//====================================================================
//--------------------------------------------------------------------
void ResetHelper::addResetListener( const Reference< XResetListener >& _listener )
{
m_aResetListeners.addInterface( _listener );
}
//--------------------------------------------------------------------
void ResetHelper::removeResetListener( const Reference< XResetListener >& _listener )
{
m_aResetListeners.removeInterface( _listener );
}
//--------------------------------------------------------------------
bool ResetHelper::approveReset()
{
::cppu::OInterfaceIteratorHelper aIter( m_aResetListeners );
EventObject aResetEvent( m_rParent );
sal_Bool bContinue = sal_True;
while ( aIter.hasMoreElements() && bContinue )
bContinue = static_cast< XResetListener* >( aIter.next() )->approveReset( aResetEvent );
return bContinue;
}
//--------------------------------------------------------------------
void ResetHelper::notifyResetted()
{
EventObject aResetEvent( m_rParent );
m_aResetListeners.notifyEach( &XResetListener::resetted, aResetEvent );
}
//--------------------------------------------------------------------
void ResetHelper::disposing()
{
EventObject aEvent( m_rParent );
m_aResetListeners.disposeAndClear( aEvent );
}
//........................................................................
} // namespace frm
//........................................................................
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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