/*
    LX200 Basic Driver
    Copyright (C) 2005 Jasem Mutlaq (mutlaqja@ikarustech.com)

    This library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
    License as published by the Free Software Foundation; either
    version 2.1 of the License, or (at your option) any later version.

    This library is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
    Lesser General Public License for more details.

    You should have received a copy of the GNU Lesser General Public
    License along with this library; if not, write to the Free Software
    Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA

*/

#pragma once

#include "inditelescope.h"
#include <indiguiderinterface.h>
#include <alignment/AlignmentSubsystemForDrivers.h>
#include <indipropertyswitch.h>
#include <indipropertynumber.h>
#include <indipropertytext.h>


class LXD650 : public INDI::Telescope,
    public INDI::GuiderInterface,
    public INDI::AlignmentSubsystem::AlignmentSubsystemForDrivers
{
    public:
        LXD650();
        ~LXD650() override = default;

        virtual const char *getDefaultName() override;
        virtual bool Handshake() override;
        virtual bool ReadScopeStatus() override;
        virtual bool initProperties() override;
        virtual bool updateProperties() override;
        virtual bool ISNewBLOB(const char *dev, const char *name, int sizes[], int blobsizes[], char *blobs[],
                               char *formats[], char *names[], int n) override;
        virtual bool ISNewNumber(const char *dev, const char *name, double values[], char *names[], int n) override;
        virtual bool ISNewSwitch(const char *dev, const char *name, ISState *states, char *names[], int n) override;
        virtual bool ISNewText(const char *dev, const char *name, char *texts[], char *names[], int n) override;
        virtual bool ISSnoopDevice(XMLEle *root) override;

        static void GuideNorthProxy(void *context);
        static void GuideSouthProxy(void *context);
        static void GuideWestProxy(void *context);
        static void GuideEastProxy(void *context);


    protected:
        virtual bool Abort() override;
        virtual bool Goto(double, double) override;
        virtual bool Sync(double ra, double dec) override;

        virtual void debugTriggered(bool enable) override;
        virtual bool saveConfigItems(FILE *fp) override;

        void getBasicData();

        virtual bool MoveNS(INDI_DIR_NS dir, TelescopeMotionCommand command) override;
        virtual bool MoveWE(INDI_DIR_WE dir, TelescopeMotionCommand command) override;

        virtual IPState GuideNorth(uint32_t ms) override;
        virtual IPState GuideSouth(uint32_t ms) override;
        virtual IPState GuideEast(uint32_t ms) override;
        virtual IPState GuideWest(uint32_t ms) override;

        virtual bool updateTime(ln_date *utc, double utc_offset) override;
        virtual bool updateLocation(double latitude, double longitude, double elevation) override;



    protected:
        bool isSlewComplete();
        void slewError(int slewCode);
        void mountSim();

        INumber SlewAccuracyN[2];
        INumberVectorProperty SlewAccuracyNP;

        double targetRA = 0, targetDEC = 0;
        double currentRA = 0, currentDEC = 0;
        uint32_t DBG_SCOPE = 0;

     private:
        bool LXDSetTrackMode(uint8_t mode);
        bool LXDSetTrackRate(double rate);

        INumber LXDTrackRateN;
        INumberVectorProperty LXDTrackRateNP;

        INDI::PropertySwitch LXDTrackModeSP {4};
        enum { LXD_TRACK_SIDEREAL, LXD_TRACK_SOLAR, LXD_TRACK_LUNAR, LXD_TRACK_CUSTOM };

        INDI::PropertyNumber GuideRateNP {2};
        bool guidePulse(INDI_EQ_AXIS axis, uint32_t ms, int8_t rate);
        void show_alignment(const char *wot, double ra1,double dec1, double ra2,double dec2);

        int GuideNorth_TID {0};
        int GuideSouth_TID {0};
        int GuideWest_TID {0};
        int GuideEast_TID {0};

        void GuideNorthCB(void);
        void GuideSouthCB(void);
        void GuideWestCB(void);
        void GuideEastCB(void);

        virtual bool setLocalDate(uint8_t days, uint8_t months, uint16_t years);
        virtual bool setLocalTime24(uint8_t hour, uint8_t minute, uint8_t second);
        virtual bool setUTCOffset(double offset);
        
        void set_slew_rate_from_property(void);
        void show_guide (const char *dir, int ms);

 
};