/* Copyright (C) 2019
 * swift project Community / Contributors
 *
 * This file is part of swift project. It is subject to the license terms in the LICENSE file found in the top-level
 * directory of this distribution. No part of swift project, including this file, may be copied, modified, propagated,
 * or distributed except according to the terms contained in the LICENSE file.
 */

//! \file

#ifndef BLACKMISC_GEO_KMLUTILS_H
#define BLACKMISC_GEO_KMLUTILS_H

#include "blackmisc/geo/coordinategeodetic.h"
#include "blackmisc/logcategorylist.h"
#include "blackmisc/blackmiscexport.h"

namespace BlackMisc
{
    namespace Geo
    {
        /*!
         * KML utils
         */
        class BLACKMISC_EXPORT CKmlUtils
        {
        public:
            //! Log categories
            static const BlackMisc::CLogCategoryList &getLogCategories();

            //! KML settings
            struct KMLSettings
            {
                //! Ctor
                KMLSettings(bool withAltitude, bool extrude) :
                    withAltitude(withAltitude), extrude(extrude)
                { }

                //! Setting members @{
                bool withAltitude = true;
                bool extrude      = false;
                bool tessellate   = true;
                QString altitudeMode = "absolute";
                //! @}
            };

            //! Wrap as KML document
            static QString wrapAsKmlDocument(const QString &content);

            //! Wrap as KML coordinates
            static QString wrapAsKmlCoordinates(const QString &content);

            //! As raw coordinates
            static QString asRawCoordinates(const Geo::ICoordinateGeodetic &coordinate, bool withAltitude);

            //! As KML point
            static QString asPoint(const Geo::ICoordinateGeodetic &coordinate, const KMLSettings &settings);

            //! As KML placemark
            static QString asPlacemark(const QString &name, const QString &description, const Geo::ICoordinateGeodetic &coordinate, const KMLSettings &settings);

            //! As KML line
            static QString asLineString(const QString &coordinatesRaw, const KMLSettings &settings);
        };
    } // ns
} // ns

#endif // guard