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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 "vbaheadersfooters.hxx"
#include "vbaheaderfooter.hxx"
#include <ooo/vba/word/WdHeaderFooterIndex.hpp>
using namespace ::ooo::vba;
using namespace ::com::sun::star;
// I assume there is only one headersfooters in Writer
typedef ::cppu::WeakImplHelper1<container::XIndexAccess > HeadersFootersIndexAccess_Base;
class HeadersFootersIndexAccess : public HeadersFootersIndexAccess_Base
{
private:
uno::Reference< XHelperInterface > mxParent;
uno::Reference< uno::XComponentContext > mxContext;
uno::Reference< frame::XModel > mxModel;
uno::Reference< beans::XPropertySet > mxPageStyleProps;
sal_Bool mbHeader;
public:
HeadersFootersIndexAccess( const uno::Reference< XHelperInterface >& xParent, const uno::Reference< uno::XComponentContext >& xContext, const uno::Reference< frame::XModel >& xModel, const uno::Reference< beans::XPropertySet >& xPageStyleProps, sal_Bool bHeader ) : mxParent( xParent ), mxContext( xContext ), mxModel( xModel ), mxPageStyleProps( xPageStyleProps ), mbHeader( bHeader ) {}
virtual ~HeadersFootersIndexAccess(){}
// XIndexAccess
virtual sal_Int32 SAL_CALL getCount( ) throw (uno::RuntimeException, std::exception) SAL_OVERRIDE
{
// first page, evenpages and primary page
return 3;
}
virtual uno::Any SAL_CALL getByIndex( sal_Int32 Index ) throw (lang::IndexOutOfBoundsException, lang::WrappedTargetException, uno::RuntimeException, std::exception) SAL_OVERRIDE
{
if( Index < 1 || Index > 3 )
throw container::NoSuchElementException();
return uno::makeAny( uno::Reference< word::XHeaderFooter >( new SwVbaHeaderFooter( mxParent, mxContext, mxModel, mxPageStyleProps, mbHeader, Index ) ) );
}
virtual uno::Type SAL_CALL getElementType( ) throw (uno::RuntimeException, std::exception) SAL_OVERRIDE
{
return cppu::UnoType<word::XHeaderFooter>::get();
}
virtual sal_Bool SAL_CALL hasElements( ) throw (uno::RuntimeException, std::exception) SAL_OVERRIDE
{
return sal_True;
}
};
class HeadersFootersEnumWrapper : public EnumerationHelper_BASE
{
SwVbaHeadersFooters* pHeadersFooters;
sal_Int32 nIndex;
public:
HeadersFootersEnumWrapper( SwVbaHeadersFooters* _pHeadersFooters ) : pHeadersFooters( _pHeadersFooters ), nIndex( 0 ) {}
virtual sal_Bool SAL_CALL hasMoreElements( ) throw (uno::RuntimeException, std::exception) SAL_OVERRIDE
{
return ( nIndex < pHeadersFooters->getCount() );
}
virtual uno::Any SAL_CALL nextElement( ) throw (container::NoSuchElementException, lang::WrappedTargetException, uno::RuntimeException, std::exception) SAL_OVERRIDE
{
if ( nIndex < pHeadersFooters->getCount() )
return pHeadersFooters->Item( uno::makeAny( ++nIndex ), uno::Any() );
throw container::NoSuchElementException();
}
};
SwVbaHeadersFooters::SwVbaHeadersFooters( const uno::Reference< XHelperInterface >& xParent, const uno::Reference< uno::XComponentContext > & xContext, const uno::Reference< frame::XModel >& xModel, const uno::Reference< beans::XPropertySet >& xPageStyleProps, sal_Bool isHeader ): SwVbaHeadersFooters_BASE( xParent, xContext, new HeadersFootersIndexAccess( xParent, xContext, xModel, xPageStyleProps, isHeader ) ), mxModel( xModel ), mxPageStyleProps( xPageStyleProps ), mbHeader( isHeader )
{
}
::sal_Int32 SAL_CALL SwVbaHeadersFooters::getCount() throw (uno::RuntimeException)
{
// wdHeaderFooterFirstPage, wdHeaderFooterPrimary and wdHeaderFooterEvenPages
return 3;
}
uno::Any SAL_CALL SwVbaHeadersFooters::Item( const uno::Any& Index1, const uno::Any& ) throw (uno::RuntimeException)
{
sal_Int32 nIndex = 0;
Index1 >>= nIndex;
if( ( nIndex < 1 ) || ( nIndex > 3 ) )
{
throw container::NoSuchElementException();
}
return uno::makeAny( uno::Reference< word::XHeaderFooter >( new SwVbaHeaderFooter( this, mxContext, mxModel, mxPageStyleProps, mbHeader, nIndex ) ) );
}
// XEnumerationAccess
uno::Type
SwVbaHeadersFooters::getElementType() throw (uno::RuntimeException)
{
return cppu::UnoType<word::XHeaderFooter>::get();
}
uno::Reference< container::XEnumeration >
SwVbaHeadersFooters::createEnumeration() throw (uno::RuntimeException)
{
return new HeadersFootersEnumWrapper( this );
}
uno::Any
SwVbaHeadersFooters::createCollectionObject( const uno::Any& aSource )
{
return aSource;
}
OUString
SwVbaHeadersFooters::getServiceImplName()
{
return OUString("SwVbaHeadersFooters");
}
uno::Sequence<OUString>
SwVbaHeadersFooters::getServiceNames()
{
static uno::Sequence< OUString > sNames;
if ( sNames.getLength() == 0 )
{
sNames.realloc( 1 );
sNames[0] = "ooo.vba.word.HeadersFooters";
}
return sNames;
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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