// SPDX-License-Identifier: LGPL-2.1-or-later
//
// SPDX-FileCopyrightText: 2012 Mohammed Nafees <nafees.technocool@gmail.com>
//

#include "KmlScreenXYTagHandler.h"

#include "MarbleDebug.h"

#include "KmlElementDictionary.h"
#include "GeoDataScreenOverlay.h"
#include "GeoDataParser.h"

namespace Marble
{
namespace kml
{
KML_DEFINE_TAG_HANDLER( screenXY )

GeoNode* KmlscreenXYTagHandler::parse( GeoParser& parser ) const
{
    Q_ASSERT(parser.isStartElement() && parser.isValidElement(QLatin1String(kmlTag_screenXY)));

    GeoStackItem parentItem = parser.parentElement();

    if (parentItem.represents( kmlTag_ScreenOverlay ))
    {
        GeoDataVec2 vec2(parser.attribute("x").trimmed().toFloat(),
                         parser.attribute("y").trimmed().toFloat(),
                         parser.attribute("xunits").trimmed(),
                         parser.attribute("yunits").trimmed());

        parentItem.nodeAs<GeoDataScreenOverlay>()->setScreenXY( vec2 );
    }
    return nullptr;
}

}
}
