/* -*- 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 "XMLSectionSourceDDEImportContext.hxx"

#include <xmloff/xmlictxt.hxx>

#include <xmloff/xmlimp.hxx>

#include <xmloff/xmlnamespace.hxx>

#include <xmloff/xmltoken.hxx>

#include <sax/tools/converter.hxx>

#include <com/sun/star/uno/Reference.h>

#include <com/sun/star/beans/XPropertySet.hpp>

#include <com/sun/star/beans/XMultiPropertySet.hpp>

#include <tools/debug.hxx>

using ::com::sun::star::beans::XPropertySet;

using ::com::sun::star::beans::XMultiPropertySet;

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

using ::com::sun::star::xml::sax::XFastAttributeList;

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

using namespace ::xmloff::token;

XMLSectionSourceDDEImportContext::XMLSectionSourceDDEImportContext(

    SvXMLImport& rImport,

    Reference<XPropertySet> & rSectPropSet) :

        SvXMLImportContext(rImport),

        rSectionPropertySet(rSectPropSet)

{

}

XMLSectionSourceDDEImportContext::~XMLSectionSourceDDEImportContext()

{

}

void XMLSectionSourceDDEImportContext::startFastElement(sal_Int32 /*nElement*/,

    const Reference<XFastAttributeList> & xAttrList)

{

    OUString sApplication;

    OUString sTopic;

    OUString sItem;

    bool bAutomaticUpdate = false;

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

    {

        switch (aIter.getToken())

        {

            case XML_ELEMENT(OFFICE, XML_DDE_APPLICATION):

                sApplication = aIter.toString();

                break;

            case XML_ELEMENT(OFFICE, XML_DDE_TOPIC):

                sTopic = aIter.toString();

                break;

            case XML_ELEMENT(OFFICE, XML_DDE_ITEM):

                sItem = aIter.toString();

                break;

            case XML_ELEMENT(OFFICE, XML_AUTOMATIC_UPDATE):

            {

                bool bTmp(false);

                if (::sax::Converter::convertBool(bTmp, aIter.toView()))

                {

                    bAutomaticUpdate = bTmp;

                }

                break;

            }

            default:

                ; // ignore

                break;

        }

    }

    // DDE not supported on all platforms; query property first

    if (!rSectionPropertySet->getPropertySetInfo()->

        hasPropertyByName(u"DDECommandFile"_ustr))

        return;

    // use multi property set to force single update of connection #83654#

    Sequence<OUString> aNames { u"DDECommandFile"_ustr, u"DDECommandType"_ustr, u"DDECommandElement"_ustr, u"IsAutomaticUpdate"_ustr };

    Sequence<Any> aValues { Any(sApplication), Any(sTopic), Any(sItem), Any(bAutomaticUpdate) };

    Reference<XMultiPropertySet> rMultiPropSet(rSectionPropertySet,

                                               UNO_QUERY);

    DBG_ASSERT(rMultiPropSet.is(), "we'd really like a XMultiPropertySet");

    if (rMultiPropSet.is())

        rMultiPropSet->setPropertyValues(aNames, aValues);

    // else: ignore

}

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