// time.cpp 
// member function definitions for class Time
// Includes insertion operator (<<)
// CS210 - S'03 - Ray S. Babcock - 02/25/03
// 
#include <iostream>
using std::cout;

#include <iomanip>
using std::stdfill;
using std::setw;

#include "time.h"

// Time constructor
Time::Time()
{
    hour = minute = second = 0;
}

void Time::setTime(int h, int m, int s)
{
	if( h >= 0 and h < 24 ) hour=h; else hour=0;
	if( m >= 0 and m < 60 ) minute=m; else minute=0;
	if( s >= 0 and s < 60 ) second=s; else second=0;
}

void Time::printUniversal()
{
	cout << setfill('0') << setw(2) << hour << ":"
             << setw(2) << minute << ":"
             << setw(2) << second;
}

void Time::printStandard()
{
	if(hour == 0 or hour == 12)
		cout << 12;
	else
		cout << hour%12;
	cout << ":" << setfill('0') << setw(2) << minute
	     << ":" << setw(2) << second;
	if(hour < 12)
		cout << " AM";
	else
		cout << " PM";
}

ostream & operator<<(ostream & os, const Time & t)
{
  os << t.hour << ":" << t.minute << ":" << t.second;
  return os;
}