KmlLodTagHandler.cpp

// SPDX-License-Identifier: LGPL-2.1-or-later
//
// SPDX-FileCopyrightText: 2009 Bastian Holst <[email protected]>
//
 
#include "KmlLodTagHandler.h"
 
#include "MarbleDebug.h"
 
#include "KmlElementDictionary.h"
#include "KmlObjectTagHandler.h"
#include "GeoParser.h"
#include "GeoDataLod.h"
#include "GeoDataRegion.h"
 
namespace Marble
{
namespace kml
{
KML_DEFINE_TAG_HANDLER( Lod )
 
GeoNode* KmlLodTagHandler::parse( GeoParser& parser ) const
{
    Q_ASSERT(parser.isStartElement() && parser.isValidElement(QLatin1String(kmlTag_Lod)));
 
    GeoDataLod lod;
    KmlObjectTagHandler::parseIdentifiers( parser, &lod );
    GeoStackItem parentItem = parser.parentElement();
 
    if( parentItem.represents( kmlTag_Region ) )
    {
        parentItem.nodeAs<GeoDataRegion>()->setLod( lod );
        return &parentItem.nodeAs<GeoDataRegion>()->lod();
    } else {
        return nullptr;
    }
}
 
}
}