Duration.cpp

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#include "Duration.h"
#include "PKIFTime.h"



struct CPKIFDurationImpl
{
  double m_duration;
};


CPKIFDuration::CPKIFDuration()
  :m_impl (new CPKIFDurationImpl)
{
    m_impl->m_duration = 0;
}
CPKIFDuration::CPKIFDuration(
    const CPKIFDuration& duration_)
  :m_impl (new CPKIFDurationImpl)
{
    m_impl->m_duration = duration_.m_impl->m_duration;
}
CPKIFDuration::~CPKIFDuration()
{
    if(m_impl)
    {
        m_impl->m_duration = 0;
    
        delete m_impl;
        m_impl = 0;
    }
}

//------------------------------------------------------------------
// Properties
//------------------------------------------------------------------
double CPKIFDuration::asSeconds() const
{
    double tmp = m_impl->m_duration * 86400.0;
    return tmp;
}
double CPKIFDuration::asDays() const
{
    return m_impl->m_duration;
}
//bool nearsSecond( double durationInSeconds_, double precision_=0.5 )
//{
//  double result = asSeconds() - durationInSeconds_;
//  if( result <= precision_ && result >= -precision_ )
//  {
//      return true;
//  }
//  return false;
//}
//bool nearsDay( double durationInDays_, double precision_=0.5 )
//{
//  double result = asDays() - durationInDays_;
//  if( result <= precision_ && result >= -precision_ )
//  {
//      return true;
//  }
//  return false;
//}

//------------------------------------------------------------------
// Operations
//------------------------------------------------------------------
void CPKIFDuration::setSeconds(
    double seconds_)
{
    m_impl->m_duration = seconds_ / 86400.0;
}
void CPKIFDuration::setDays(
    double days_)
{
    m_impl->m_duration = days_;
}

//------------------------------------------------------------------
// Operators
//------------------------------------------------------------------
CPKIFDuration& CPKIFDuration::operator=(
    const CPKIFDuration& duration_)
{
    m_impl->m_duration = duration_.m_impl->m_duration;
    return *this;
}
bool CPKIFDuration::operator==(
    const CPKIFDuration& duration_) const
{
    return( m_impl->m_duration == duration_.m_impl->m_duration );
}
bool CPKIFDuration::operator!=(
    const CPKIFDuration& duration_) const
{
    return( m_impl->m_duration != duration_.m_impl->m_duration );
}
bool CPKIFDuration::operator>(
    const CPKIFDuration& duration_) const
{
    return( m_impl->m_duration > duration_.m_impl->m_duration );
}
bool CPKIFDuration::operator>=(
    const CPKIFDuration& duration_) const
{
    return( m_impl->m_duration >= duration_.m_impl->m_duration );
}
bool CPKIFDuration::operator<(
    const CPKIFDuration& duration_) const
{
    return( m_impl->m_duration < duration_.m_impl->m_duration );
}
bool CPKIFDuration::operator<=(
    const CPKIFDuration& duration_) const
{
    return( m_impl->m_duration <= duration_.m_impl->m_duration );
}
CPKIFDuration& CPKIFDuration::operator+=(
    const CPKIFDuration& duration_)
{
    double sum = m_impl->m_duration + duration_.m_impl->m_duration;
    m_impl->m_duration = sum;
    return *this;
}
CPKIFDuration& CPKIFDuration::operator-=(
    const CPKIFDuration& duration_)
{
    double diff = m_impl->m_duration - duration_.m_impl->m_duration;
    m_impl->m_duration = diff;
    return *this;
}
CPKIFDuration CPKIFDuration::operator+(
    const CPKIFDuration& duration_) const
{
    CPKIFDuration result(*this);
    result.m_impl->m_duration += duration_.m_impl->m_duration;
    return result;
}
CPKIFDuration CPKIFDuration::operator-(
    const CPKIFDuration& duration_) const
{
    CPKIFDuration result(*this);
    result.m_impl->m_duration -= duration_.m_impl->m_duration;
    return result;
}
CPKIFTime CPKIFDuration::operator+(
    const CPKIFTime& time_)
{
    CPKIFTime aTime(time_);
    aTime = aTime + *this;
    return aTime;
}