KmlLatLonBoxTagHandler.cpp

// SPDX-License-Identifier: LGPL-2.1-or-later
//
// SPDX-FileCopyrightText: 2012 Dennis Nienhüser <nienhueser@kde.org>
//
 
#include "KmlLatLonBoxTagHandler.h"
 
#include "MarbleDebug.h"
 
#include "KmlElementDictionary.h"
#include "KmlObjectTagHandler.h"
#include "GeoParser.h"
#include "GeoDataLatLonBox.h"
#include "GeoDataGroundOverlay.h"
 
namespace Marble
{
namespace kml
{
KML_DEFINE_TAG_HANDLER( LatLonBox )
 
GeoNode* KmlLatLonBoxTagHandler::parse( GeoParser& parser ) const
{
    Q_ASSERT(parser.isStartElement() && parser.isValidElement(QLatin1String(kmlTag_LatLonBox)));
 
    GeoDataLatLonBox box;
    KmlObjectTagHandler::parseIdentifiers( parser, &box );
 
    GeoStackItem parentItem = parser.parentElement();
 
    if( parentItem.represents( kmlTag_GroundOverlay ) )
    {
        parentItem.nodeAs<GeoDataGroundOverlay>()->setLatLonBox( box );
        return &parentItem.nodeAs<GeoDataGroundOverlay>()->latLonBox();
    } else {
        return nullptr;
    }
}
 
}
}