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/* -*- 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 "vbalistlevels.hxx"
#include "vbalistlevel.hxx"
#include <ooo/vba/word/WdListGalleryType.hpp>
using namespace ::ooo::vba;
using namespace ::com::sun::star;
class ListLevelsEnumWrapper : public EnumerationHelper_BASE
{
SwVbaListLevels* pListLevels;
sal_Int32 nIndex;
public:
ListLevelsEnumWrapper( SwVbaListLevels* pLevels ) : pListLevels( pLevels ), nIndex( 1 ) {}
virtual sal_Bool SAL_CALL hasMoreElements( ) throw (uno::RuntimeException, std::exception) SAL_OVERRIDE
{
return ( nIndex <= pListLevels->getCount() );
}
virtual uno::Any SAL_CALL nextElement( ) throw (container::NoSuchElementException, lang::WrappedTargetException, uno::RuntimeException, std::exception) SAL_OVERRIDE
{
if ( nIndex <= pListLevels->getCount() )
return pListLevels->Item( uno::makeAny( nIndex++ ), uno::Any() );
throw container::NoSuchElementException();
}
};
SwVbaListLevels::SwVbaListLevels( const uno::Reference< XHelperInterface >& xParent, const uno::Reference< uno::XComponentContext > & xContext, SwVbaListHelperRef pHelper ) throw (uno::RuntimeException) : SwVbaListLevels_BASE( xParent, xContext, uno::Reference< container::XIndexAccess >() ), pListHelper( pHelper )
{
}
::sal_Int32 SAL_CALL SwVbaListLevels::getCount() throw (uno::RuntimeException)
{
sal_Int32 nGalleryType = pListHelper->getGalleryType();
if( nGalleryType == word::WdListGalleryType::wdBulletGallery
|| nGalleryType == word::WdListGalleryType::wdNumberGallery )
return 1;
else if( nGalleryType == word::WdListGalleryType::wdOutlineNumberGallery )
return 9;
return 0;
}
uno::Any SAL_CALL SwVbaListLevels::Item( const uno::Any& Index1, const uno::Any& /*not processed in this base class*/ ) throw (uno::RuntimeException)
{
sal_Int32 nIndex = 0;
if( !( Index1 >>= nIndex ) )
throw uno::RuntimeException();
if( nIndex <=0 || nIndex > getCount() )
throw uno::RuntimeException("Index out of bounds" );
return uno::makeAny( uno::Reference< word::XListLevel >( new SwVbaListLevel( this, mxContext, pListHelper, nIndex - 1 ) ) );
}
// XEnumerationAccess
uno::Type
SwVbaListLevels::getElementType() throw (uno::RuntimeException)
{
return cppu::UnoType<word::XListLevel>::get();
}
uno::Reference< container::XEnumeration >
SwVbaListLevels::createEnumeration() throw (uno::RuntimeException)
{
return new ListLevelsEnumWrapper( this );
}
uno::Any
SwVbaListLevels::createCollectionObject( const css::uno::Any& aSource )
{
return aSource;
}
OUString
SwVbaListLevels::getServiceImplName()
{
return OUString("SwVbaListLevels");
}
css::uno::Sequence<OUString>
SwVbaListLevels::getServiceNames()
{
static uno::Sequence< OUString > sNames;
if ( sNames.getLength() == 0 )
{
sNames.realloc( 1 );
sNames[0] = "ooo.vba.word.ListLevels";
}
return sNames;
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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