/* Copyright (C) 2018
 * 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 BLACKGUI_COMPONENTS_ALTITUDEDIALOG_H
#define BLACKGUI_COMPONENTS_ALTITUDEDIALOG_H

#include "blackmisc/aviation/altitude.h"

#include <QDialog>
#include <QScopedPointer>

namespace Ui { class CAltitudeDialog; }
namespace BlackGui
{
    namespace Components
    {
        /**
         * Dialog to get a correct altitude
         */
        class CAltitudeDialog : public QDialog
        {
            Q_OBJECT

        public:
            //! Which mode used to enter
            enum Mode
            {
                Unknown,
                StringOnly,
                VFR,
                FlightFlevelInFeet,
                MetricLevelInTensOfMeters,
                AltitudeInHundredsOfFeet,
                AltitudeInTensOfMeters,
                AltitudeInFeet,
                AltitudeInMeters,
                AltitudeInMetersConvertedToFeet
            };

            //! Constructor
            explicit CAltitudeDialog(QWidget *parent = nullptr);

            //! Destructor
            virtual ~CAltitudeDialog() override;

            //! Get mode
            Mode getMode() const;

            //! Set VATSIM flag
            void setVatsim(bool vatsim);

            //! Manual string mode
            bool isStringOnly() const;

            //! Altitude string
            const BlackMisc::Aviation::CAltitude &getAltitude() const { return m_altitude; }

            //! Altitude string
            const QString &getAltitudeString() const { return m_altitudeStr; }

        private:
            QScopedPointer<Ui::CAltitudeDialog> ui;
            BlackMisc::Aviation::CAltitude m_altitude;
            QString m_altitudeStr;

            //! Edit finished
            void onEditFinished();

            //! VFR selected
            void onVFRSelected(bool selected);

            //! String only selected
            void onStringOnlySelected(bool selected);

            //! On text edit
            void onTextEdit(const QString &text);

            //! Simplified format changed
            void onSimplifiedVATSIMFormatChanged(bool checked);

            //! Update style sheet
            void updateStyleSheet();
        };
    } // ns
} // ns

#endif // guard