KmlDurationTagHandler.cpp

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//
// This file is part of the Marble Virtual Globe.
//
// This program is free software licensed under the GNU LGPL. You can
// find a copy of this license in LICENSE.txt in the top directory of
// the source code.
//
// Copyright 2013      Mayank Madan <maddiemadan@gmail.com>
//
#include "KmlDurationTagHandler.h"

#include "MarbleDebug.h"

#include "KmlElementDictionary.h"

#include "MarbleGlobal.h"
#include "GeoDataFlyTo.h"
#include "GeoDataWait.h"
#include "GeoDataAnimatedUpdate.h"
#include "GeoParser.h"


namespace Marble
{
namespace kml
{

KML_DEFINE_TAG_HANDLER_GX22( duration )

GeoNode *KmldurationTagHandler::parse(GeoParser & parser) const
{
    Q_ASSERT ( parser.isStartElement()
               && parser.isValidElement( kmlTag_duration ) );

    GeoStackItem parentItem = parser.parentElement();

    qreal const duration = parser.readElementText().trimmed().toDouble();
    if ( parentItem.is<GeoDataFlyTo>() ){
        parentItem.nodeAs<GeoDataFlyTo>()->setDuration( duration );
    }
    if ( parentItem.is<GeoDataWait>() ){
        parentItem.nodeAs<GeoDataWait>()->setDuration( duration );
    }
    if ( parentItem.is<GeoDataAnimatedUpdate>() ){
        parentItem.nodeAs<GeoDataAnimatedUpdate>()->setDuration( duration );
    }
    return 0;
}

}
}