/* -*- 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 "txtdropi.hxx"

#include <com/sun/star/style/DropCapFormat.hpp>

#include <sal/log.hxx>

#include <sax/tools/converter.hxx>

#include <xmloff/xmluconv.hxx>

#include <xmloff/xmlnamespace.hxx>

#include <xmloff/xmlimp.hxx>

#include <xmloff/xmltoken.hxx>

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

using namespace ::com::sun::star::uno;

using namespace ::com::sun::star::style;

using namespace ::xmloff::token;

void XMLTextDropCapImportContext::ProcessAttrs(

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

{

    DropCapFormat aFormat;

    bool bWholeWord = false;

    sal_Int32 nTmp;

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

    {

        switch( aIter.getToken() )

        {

        case XML_ELEMENT(STYLE, XML_LINES):

            if (::sax::Converter::convertNumber( nTmp, aIter.toView(), 0, 255 ))

            {

                aFormat.Lines = nTmp < 2 ? 0 : static_cast<sal_Int8>(nTmp);

            }

            break;

        case XML_ELEMENT(STYLE, XML_LENGTH):

            if( IsXMLToken( aIter, XML_WORD ) )

            {

                bWholeWord = true;

            }

            else if (::sax::Converter::convertNumber( nTmp, aIter.toView(), 1, 255 ))

            {

                bWholeWord = false;

                aFormat.Count = static_cast<sal_Int8>(nTmp);

            }

            break;

        case XML_ELEMENT(STYLE, XML_DISTANCE):

            if (GetImport().GetMM100UnitConverter().convertMeasureToCore(

                        nTmp, aIter.toView(), 0, SAL_MAX_INT16 ))

            {

                aFormat.Distance = static_cast<sal_Int16>(nTmp);

            }

            break;

        case XML_ELEMENT(STYLE, XML_STYLE_NAME):

            sStyleName = aIter.toString();

            break;

        default:

            XMLOFF_WARN_UNKNOWN("xmloff", aIter);

        }

    }

    if( aFormat.Lines > 1 && aFormat.Count < 1 )

        aFormat.Count = 1;

    aProp.maValue <<= aFormat;

    aWholeWordProp.maValue <<= bWholeWord;

}

XMLTextDropCapImportContext::XMLTextDropCapImportContext(

        SvXMLImport& rImport, sal_Int32 nElement,

        const Reference< xml::sax::XFastAttributeList > & xAttrList,

        const XMLPropertyState& rProp,

        sal_Int32 nWholeWordIdx,

        ::std::vector< XMLPropertyState > &rProps ) :

    XMLElementPropertyContext( rImport, nElement, rProp, rProps ),

    aWholeWordProp( nWholeWordIdx )

{

    ProcessAttrs( xAttrList );

}

XMLTextDropCapImportContext::~XMLTextDropCapImportContext()

{

}

void XMLTextDropCapImportContext::endFastElement(sal_Int32 nElement)

{

    SetInsert( true );

    XMLElementPropertyContext::endFastElement(nElement);

    if( -1 != aWholeWordProp.mnIndex )

        rProperties.push_back( aWholeWordProp );

}

/* vim:set shiftwidth=4 softtabstop=4 expandtab: */