#pragma once

/*                          AstroSIB-FM700 FORK MOUNT CONTROL LIBRARY                           */

/*                          SLEW MODEL IMPLEMENTATION                         */


#include "asibfm700_common.h"

namespace asibfm700
{

enum class AsibFM700SlewModelErrorCode : int { ERROR_OK };

// error category
struct AsibFM700SlewModelErrorCategory : public std::error_category {
    const char* name() const noexcept;
    std::string message(int ec) const;

    static const AsibFM700SlewModelErrorCategory& get();
};


inline std::error_code make_error_code(AsibFM700SlewModelErrorCode ec)
{
    return std::error_code(static_cast<int>(ec), AsibFM700SlewModelErrorCategory::get());
}

}  // namespace asibfm700



namespace std
{

template <>
class is_error_code_enum<asibfm700::AsibFM700SlewModelErrorCode> : public true_type
{
};

}  // namespace std



namespace asibfm700
{

class AsibFM700SlewModel final
{
public:
    typedef std::error_code error_t;

    struct slew_params_t {
        typedef mcc::MccAngle coord_t;

        mcc::MccCoordPairKind coordPairKind{mcc::MccCoordPairKind::COORDS_KIND_HADEC_APP};

        coord_t x{0.0};
        coord_t y{0.0};

        bool stop{false};
    };

    AsibFM700SlewModel(AsibFM700Hardware& hw_control, AsibFM700AstromEngine& astrom_engine);

    ~AsibFM700SlewModel();

    error_t slew(const slew_params_t&, AsibFM700Telemetry&);

private:
    AsibFM700Hardware& _hwControl;
    AsibFM700AstromEngine& _astromEngine;
};

}  // namespace asibfm700