/// @file Utils.cc
/// @brief Implementation of the utility classes.

#include "Utils.h"

namespace Utils {

  // MyWid - number formatting utility implementation
  MyWid::MyWid(const double num, const unsigned width, const unsigned precision) {
    if (precision > 0) {
      oss_ << std::setfill(' ') << std::showpoint << std::fixed << std::setw(width - 1) << std::setprecision(precision) << num;
    } else {
      oss_ << std::fixed << std::setw(width - 1) << std::setprecision(precision) << num;
    }
  }

  MyHex::MyHex(const UChar_t num, const unsigned width) {
    oss_ << "0x" << std::fixed << std::setw(width) << std::setfill('0') << Int_t(num);
  }


  //
  // TimeHandler constructor
  //
  TimeHandler::TimeHandler(double time) {
    SetTime(time);
  }

  void TimeHandler::SetTime(double time) {

    m_time_s = time;
    m_time = time;

    //cout << "DEBUG TMP: " << Utils::MyWid(time,30,8) << endl;

    string ts  = static_cast<string>(ctime(&m_time));

    string m_day = ts.substr( 0,3);
    string m_mon = ts.substr( 4,3);
    int    m_dat = atoi(ts.substr( 8,2).c_str());
    int    m_hou = atoi(ts.substr(11,2).c_str());
    int    m_min = atoi(ts.substr(14,2).c_str());
    int    m_sec = atoi(ts.substr(17,2).c_str());
    string m_yea = ts.substr(20,4);

    double secfrac = m_time_s - double(int(m_time_s));

    m_px_time.str("");

    m_px_time
     << m_day << " "
     << m_mon << " "
     << setfill('0') << setw(2) << m_dat << " "
     << setfill('0') << setw(2) << m_hou << ":"
     << setfill('0') << setw(2) << m_min << ":"
     << showpoint << fixed << setfill('0') << setw(9)
     << setprecision(6) << double(m_sec) + secfrac << " "
     << m_yea;

  }//end of TimeHandler constructor.

}//end of Utils namespace.