Timer.hpp

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#ifndef TIMER_HPP
#define TIMER_HPP

#include <chrono>
#include <iostream>

using namespace std;

class Timer
{
public:
    Timer(int hours, int minutes, int seconds);

    void start(int countdownMilliseconds);

    void pause();

    void resume();

    void reset();

    void addTime(int seconds);

    bool isRunning();

    bool isDone();

    int remainingMilliseconds();

    double percentElapsed();

private:
    int _startMilliseconds;      
    int _countdownMilliseconds;  
    int _remainingMilliseconds;  
    int _incrementMilliseconds;  

    bool _running;  

    chrono::time_point<chrono::steady_clock> _endTime;  
    chrono::time_point<chrono::steady_clock> _pauseTime; 
};

#endif // TIMER_HPP