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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 <unotools/progresshandlerwrap.hxx>
namespace utl
{
using namespace ::com::sun::star::uno;
using namespace ::com::sun::star::task;
using namespace ::com::sun::star::ucb;
ProgressHandlerWrap::ProgressHandlerWrap( ::com::sun::star::uno::Reference< ::com::sun::star::task::XStatusIndicator > xSI )
: m_xStatusIndicator( xSI )
{
}
sal_Bool getStatusFromAny_Impl( const Any& aAny, ::rtl::OUString& aText, sal_Int32& nNum )
{
sal_Bool bNumIsSet = sal_False;
Sequence< Any > aSetList;
if( ( aAny >>= aSetList ) && aSetList.getLength() )
for( int ind = 0; ind < aSetList.getLength(); ind++ )
{
if( !bNumIsSet && ( aSetList[ind] >>= nNum ) )
bNumIsSet = sal_True;
else
aText.isEmpty() && ( aSetList[ind] >>= aText );
}
return bNumIsSet;
}
void SAL_CALL ProgressHandlerWrap::push( const Any& Status )
throw( RuntimeException )
{
if( !m_xStatusIndicator.is() )
return;
::rtl::OUString aText;
sal_Int32 nRange;
if( getStatusFromAny_Impl( Status, aText, nRange ) )
m_xStatusIndicator->start( aText, nRange );
}
void SAL_CALL ProgressHandlerWrap::update( const Any& Status )
throw( RuntimeException )
{
if( !m_xStatusIndicator.is() )
return;
::rtl::OUString aText;
sal_Int32 nValue;
if( getStatusFromAny_Impl( Status, aText, nValue ) )
{
if( !aText.isEmpty() ) m_xStatusIndicator->setText( aText );
m_xStatusIndicator->setValue( nValue );
}
}
void SAL_CALL ProgressHandlerWrap::pop()
throw( RuntimeException )
{
if( m_xStatusIndicator.is() )
m_xStatusIndicator->end();
}
} // namespace utl
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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