KmlLineStringTagHandler.cpp

/*
    SPDX-FileCopyrightText: 2008 Patrick Spendrin <[email protected]>
 
    SPDX-License-Identifier: LGPL-2.0-or-later
*/
 
#include "KmlLineStringTagHandler.h"
 
#include "MarbleDebug.h"
 
#include "KmlElementDictionary.h"
#include "KmlObjectTagHandler.h"
#include "GeoDataPlacemark.h"
#include "GeoDataLineString.h"
#include "GeoDataMultiGeometry.h"
 
#include "GeoParser.h"
 
namespace Marble
{
namespace kml
{
KML_DEFINE_TAG_HANDLER( LineString )
 
GeoNode* KmlLineStringTagHandler::parse( GeoParser& parser ) const
{
    Q_ASSERT(parser.isStartElement() && parser.isValidElement(QLatin1String(kmlTag_LineString)));
 
    GeoStackItem parentItem = parser.parentElement();
    
    GeoDataLineString *lineString = new GeoDataLineString;
    KmlObjectTagHandler::parseIdentifiers( parser, lineString );
 
    if( parentItem.represents( kmlTag_Placemark ) ) {
        parentItem.nodeAs<GeoDataPlacemark>()->setGeometry( lineString );
        return parentItem.nodeAs<GeoDataPlacemark>()->geometry();
 
    } else if(  parentItem.represents( kmlTag_MultiGeometry ) ) {
        parentItem.nodeAs<GeoDataMultiGeometry>()->append( lineString );
        return lineString;
 
    } else {
        delete lineString;
        return nullptr;
    }
}
 
}
}