KmlGridOriginTagHandler.cpp

// SPDX-License-Identifier: LGPL-2.1-or-later
//
// SPDX-FileCopyrightText: 2013 Mohammed Nafees <nafees.technocool@gmail.com>
//
 
#include "KmlGridOriginTagHandler.h"
 
#include "KmlElementDictionary.h"
#include "GeoDataImagePyramid.h"
#include "GeoDataParser.h"
 
namespace Marble
{
namespace kml
{
KML_DEFINE_TAG_HANDLER( gridOrigin )
 
GeoNode* KmlgridOriginTagHandler::parse( GeoParser& parser ) const
{
    Q_ASSERT(parser.isStartElement() && parser.isValidElement(QLatin1String(kmlTag_gridOrigin)));
 
    GeoStackItem parentItem = parser.parentElement();
 
    if (parentItem.represents( kmlTag_ImagePyramid ))
    {
        GeoDataImagePyramid::GridOrigin gridOrigin = GeoDataImagePyramid::UpperLeft;
        QString gridOriginText = parser.readElementText();
 
        if (gridOriginText == QLatin1String("lowerLeft")) {
            gridOrigin = GeoDataImagePyramid::LowerLeft;
        } else if (gridOriginText == QLatin1String("upperLeft")) {
            gridOrigin = GeoDataImagePyramid::UpperLeft;
        }
 
        parentItem.nodeAs<GeoDataImagePyramid>()->setGridOrigin( gridOrigin );
    }
    return nullptr;
}
 
}
}