#include <iostream>
using namespace std;
#include <cstdlib>
#include "cooker.h"

Cooker::Cooker() 
{ settimer(1,0); }

Cooker::Cooker(int m, int s) 
{ settimer(m, s); }

Cooker::~Cooker() 
{ }

int Cooker::getmin() 
{ return min; }

int Cooker::getsec() 
{ return sec; }

void Cooker::setmin(int m) 
{ min = m; }

void Cooker::setsec(int s) 
{ sec = s; }

void Cooker::settimer(int m, int s)
{
  setmin(m);
  setsec(s);
}

void Cooker::convert()
{
  min += sec/60;
  sec %= 60;
}

int Cooker::value() 
{ return 60*min + sec; }

void Cooker::operator--()
{
  convert();
  if (sec != 0 )
    sec--;
  else {
    min--;
    sec = 59;
  }
}

void Cooker::wait1sec()
{ system("sleep 1"); }

ostream & operator<< (ostream &os, Cooker &x)
{
  x.convert();

  if (x.min < 10) os << "0"; 
  os << x.min << ":";
  if (x.sec < 10) os << "0";
  os << x.sec << endl;

  return os;
}

istream & operator>> (istream &is, Cooker &x)
{
  int m, s;

  cout << "Enter cooking time\n";
  cout << "Enter the number of minutes: ";
  is >> m;
  cout << "Enter the number of seconds: ";
  is >> s;

  x.settimer(m, s);
  x.convert();

  return is;
}