/* -*- 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 "XMLIndexChapterInfoEntryContext.hxx"

#include <com/sun/star/text/ChapterFormat.hpp>

#include <sax/tools/converter.hxx>

#include <sal/log.hxx>

#include "XMLIndexTemplateContext.hxx"

#include <xmloff/xmlimp.hxx>

#include <xmloff/xmlnamespace.hxx>

#include <xmloff/xmltoken.hxx>

#include <xmloff/xmluconv.hxx>

#include <xmloff/xmlement.hxx>

using namespace ::com::sun::star::text;

using namespace ::xmloff::token;

using ::com::sun::star::beans::PropertyValue;

using ::com::sun::star::uno::Reference;

using ::com::sun::star::uno::Sequence;

XMLIndexChapterInfoEntryContext::XMLIndexChapterInfoEntryContext(

    SvXMLImport& rImport,

    XMLIndexTemplateContext& rTemplate,

    bool bT ) :

        XMLIndexSimpleEntryContext(rImport,

                                   (bT ? u"TokenEntryNumber"_ustr

                                       : u"TokenChapterInfo"_ustr),

                                   rTemplate),

        nChapterInfo(ChapterFormat::NAME_NUMBER),

        bChapterInfoOK(false),

        bTOC( bT ),

        nOutlineLevel( 0 ),

        bOutlineLevelOK(false)

{

}

XMLIndexChapterInfoEntryContext::~XMLIndexChapterInfoEntryContext()

{

}

const SvXMLEnumMapEntry<sal_uInt16> aChapterDisplayMap[] =

{

    { XML_NAME,                     ChapterFormat::NAME },

    { XML_NUMBER,                   ChapterFormat::NUMBER },

    { XML_NUMBER_AND_NAME,          ChapterFormat::NAME_NUMBER },

    //---> i89791

    // enabled for ODF 1.2, full index support in 3.0

    { XML_PLAIN_NUMBER_AND_NAME,    ChapterFormat::NO_PREFIX_SUFFIX },

    { XML_PLAIN_NUMBER,             ChapterFormat::DIGIT },

    { XML_TOKEN_INVALID,            0 }

};

void XMLIndexChapterInfoEntryContext::startFastElement(

    sal_Int32 /*nElement*/,

    const css::uno::Reference< css::xml::sax::XFastAttributeList >& xAttrList )

{

    // handle both, style name and bibliography info

    for( auto& aIter : sax_fastparser::castToFastAttributeList(xAttrList) )

    {

        switch(aIter.getToken())

        {

            case XML_ELEMENT(TEXT, XML_STYLE_NAME):

            {

                m_sCharStyleName = aIter.toString();

                m_bCharStyleNameOK = true;

                break;

            }

            case XML_ELEMENT(TEXT, XML_DISPLAY): //i53420, always true, in TOC as well

            {

                sal_uInt16 nTmp;

                if (SvXMLUnitConverter::convertEnum(nTmp, aIter.toView(), aChapterDisplayMap))

                {

                    nChapterInfo = nTmp;

                    bChapterInfoOK = true;

                }

                break;

            }

            case XML_ELEMENT(TEXT, XML_OUTLINE_LEVEL):

            {

                sal_Int32 nTmp;

                if (::sax::Converter::convertNumber(nTmp, aIter.toView(), 0, SAL_MAX_INT16))

                {

//control on range is carried out in the UNO level

                    nOutlineLevel = static_cast<sal_uInt16>(nTmp);

                    bOutlineLevelOK = true;

                }

                break;

            }

            default:

                XMLOFF_WARN_UNKNOWN("xmloff", aIter);

        }

    }

    // if we have a style name, set it!

    if (m_bCharStyleNameOK)

    {

        m_nValues++;

    }

    // if we have chapter info, set it!

    if (bChapterInfoOK)

    {

        m_nValues++;

        /* Some of the index chapter information attributes written to ODF 1.1

           and 1.2 don't reflect the displaying (#i89791#)

        */

        if ( !bTOC )

        {

            bool bConvert( false );

            {

                sal_Int32 nUPD( 0 );

                sal_Int32 nBuild( 0 );

                const bool bBuildIdFound = GetImport().getBuildIds( nUPD, nBuild );

                if ( GetImport().IsTextDocInOOoFileFormat() ||

                     ( bBuildIdFound &&

                       ( nUPD== 680 || nUPD == 645 || nUPD == 641 ) ) )

                {

                    bConvert = true;

                }

            }

            if ( bConvert )

            {

                if ( nChapterInfo == ChapterFormat::NUMBER )

                {

                    nChapterInfo = ChapterFormat::DIGIT;

                }

                else if ( nChapterInfo == ChapterFormat::NAME_NUMBER )

                {

                    nChapterInfo = ChapterFormat::NO_PREFIX_SUFFIX;

                }

            }

        }

    }

    if (bOutlineLevelOK)

        m_nValues++;

}

void XMLIndexChapterInfoEntryContext::FillPropertyValues(

    css::uno::Sequence<css::beans::PropertyValue> & rValues)

{

    // entry name and (optionally) style name in parent class

    XMLIndexSimpleEntryContext::FillPropertyValues(rValues);

    sal_Int32 nIndex = m_bCharStyleNameOK ? 2 : 1;

    auto pValues = rValues.getArray();

    if( bChapterInfoOK )

    {

        // chapter info field

        pValues[nIndex].Name = "ChapterFormat";

        pValues[nIndex].Value <<= nChapterInfo;

        nIndex++;

    }

    if( bOutlineLevelOK )

    {

        pValues[nIndex].Name = "ChapterLevel";

        pValues[nIndex].Value <<= nOutlineLevel;

    }

}

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