/* -*- 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 "XMLChangeImportContext.hxx"

#include <xmloff/xmlimp.hxx>

#include <xmloff/xmlnamespace.hxx>

#include <xmloff/xmltoken.hxx>

#include <sal/log.hxx>

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

using ::xmloff::token::XML_CHANGE_ID;

XMLChangeImportContext::XMLChangeImportContext(

    SvXMLImport& rImport,

    Element const eElement,

    bool bOutsideOfParagraph)

    :   SvXMLImportContext(rImport)

    ,   m_Element(eElement)

    ,   m_bIsOutsideOfParagraph(bOutsideOfParagraph)

{

}

XMLChangeImportContext::~XMLChangeImportContext()

{

}

void XMLChangeImportContext::startFastElement(

    sal_Int32 /*nElement*/,

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

{

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

    {

        switch(aIter.getToken())

        {

            case XML_ELEMENT(TEXT, XML_CHANGE_ID):

            {

                // Id found! Now call RedlineImportHelper

                // prepare parameters

                rtl::Reference<XMLTextImportHelper> rHelper =

                    GetImport().GetTextImport();

                OUString sID = aIter.toString();

                // <text:change> is both start and end

                if (Element::START == m_Element || Element::POINT == m_Element)

                    rHelper->RedlineSetCursor(sID, true, m_bIsOutsideOfParagraph);

                if (Element::END == m_Element || Element::POINT == m_Element)

                    rHelper->RedlineSetCursor(sID, false, m_bIsOutsideOfParagraph);

                // outside of paragraph and still open? set open redline ID

                if (m_bIsOutsideOfParagraph)

                {

                    rHelper->SetOpenRedlineId(sID);

                }

                break;

            }

            // else: ignore

            default:

                XMLOFF_WARN_UNKNOWN("xmloff", aIter);

        }

    }

}

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