/*****************************************************************************

    source::worx libPiGPio
    Copyright © 2022 c.holzheuer
    chris@sourceworx.org

    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation; either version 2 of the License, or
    (at your option) any later version.

    Uses:

    pigpiod_if2 by joan2937, pigpio @ abyz.me.uk
    https://abyz.me.uk/rpi/pigpio

    sigslot  by 2017 Pierre-Antoine Lacaze
    https://github.com/palacaze/sigslot

***************************************************************************/


#ifndef PIGTIMER_H
#define PIGTIMER_H

#include <libpigpio.h>
#include <pigstate.h>


class LIBPIGPIO_EXPORT pigTimer : public pigState
{

public:

    pigTimer();
    pigTimer( int timeOn, int timeOff = 0, int repcnt = -1 );
    virtual ~pigTimer();

    void change_state( bool newState ) override;

    int  timeOn();
    void setTimeOn( int timeOn );

    int  timeOff();
    void setTimeOff( int timeOff );

    void setRepetitions( int repcnt );
    int  repetitions();

    void start();
    void stop();

protected:

    void sleepCycle();
    void sleepThread( int delay );

    int  _timeOn  = 0;
    int  _timeOff = 0;

    bool _active = false;
    int  _repcnt = -1;
    int  _count  = 0;

};

#endif // PIGTIMER_H