#include "StdAfx.h"
#include "WorkTime.h"
#include "PciCh365Mgr.h"

CWorkTime gWorkTime;
CWorkTime::CWorkTime(void)
{
      m_bRecordTime = false;//是否正在计时
      m_LastWorkTime = "上次时间:";
}
CWorkTime::~CWorkTime(void)
{
}
CString CWorkTime::Time2Str(int n)
{
     CString s;
     if(n<10)
         s.Format("0%ld",n);//左边补0
     else
         s.Format("%ld",n);
     return s;
}
#if 1//粗略计时
//开始计时
void CWorkTime::StartRecordTime()
{
     m_bRecordTime = true;
     m_StartTime=CTime::GetCurrentTime();
}
void CWorkTime::StopRecordTime()
{
     m_bRecordTime = false;
}
CString CWorkTime::GetTimeSpanStr()
{
     if(!m_bRecordTime)
         return "00:00:00";
     
     //获取当前系统时间
     CTime CurTime;
     CTimeSpan TimeSpan;//时间差
     CurTime=CTime::GetCurrentTime();
     TimeSpan = CurTime - m_StartTime;
     return GetTimeSpanStr(TimeSpan);
}
CTimeSpan CWorkTime::GetTimeSpan()
{
     //获取当前系统时间
     CTime CurTime;
     CTimeSpan TimeSpan;//时间差
     CurTime=CTime::GetCurrentTime();
     TimeSpan = CurTime - m_StartTime;
     return TimeSpan;
}
//获取当前经过时间
CString CWorkTime::GetTimeSpanStr(CTimeSpan &TimeSpan)
{
    return Time2Str(TimeSpan.GetHours())+":"+Time2Str(TimeSpan.GetMinutes())+":"+Time2Str(TimeSpan.GetSeconds());
}
CString CWorkTime::GetCurDate(CString Separator)
{
     CString str;
     CTime CurTime;
     CurTime=CTime::GetCurrentTime();

     str += Time2Str(CurTime.GetYear())+Separator;
     str += Time2Str(CurTime.GetMonth())+Separator;
     str += Time2Str(CurTime.GetDay());

     return str;
}
//获取当前时间Separator 为分隔符
CString CWorkTime::GetCurTime(CString Separator)
{
     CString str;
     CTime CurTime;
     CurTime=CTime::GetCurrentTime();

     str += Time2Str(CurTime.GetHour())+Separator;
     str += Time2Str(CurTime.GetMinute())+Separator;
     str += Time2Str(CurTime.GetSecond());

     return str;
}
//当前经过了多少分钟
int CWorkTime::GetTimeSpanMin(CTimeSpan &TimeSpan)
{
     int m = 0;
     m += TimeSpan.GetHours() * 60;
     m += TimeSpan.GetMinutes();
     return m;
}
//记录最近一次运行时间
void CWorkTime::SaveLastWorkTime()
{
     m_LastWorkTime = "上次时间:" + GetTimeSpanStr();
}
#endif
#if 1//精确计时
//开始精确计时
void CWorkTime::StartExactTime()
{
     QueryPerformanceCounter(&m_ExactStart);
}
//获取精确时间,单位是ms
int CWorkTime::GetExactTime()
{
     LARGE_INTEGER EndTime;
     QueryPerformanceCounter(&EndTime);

     int ret = ((EndTime.QuadPart - m_ExactStart.QuadPart)*1000)/(gPciCh365Mgr->GetClockFre().QuadPart);
     return ret;
}
#endif
#if 1//倒计时功能
//当前经过了多少秒
double CWorkTime::GetTimeSpanSecond()
{
     CTimeSpan TimeSpan = GetTimeSpan();
     int s = 0;
     s += TimeSpan.GetHours() * 60 * 60;
     s += TimeSpan.GetMinutes() * 60;
     s += TimeSpan.GetSeconds();
     return s;
}
//开始倒计时
void CWorkTime::StartBackTime(double s)
{
      m_BackTimeSeconds = s;
      StartRecordTime();
}
//获取还剩多少时间
CString CWorkTime::GetLeftTimes()
{
      double CurSeconds = GetTimeSpanSecond();//当前经过的秒数
      int LeftSeconds = (int)(m_BackTimeSeconds-CurSeconds);
      CString str = "00:00:00";
      if(LeftSeconds>0)
      {
            int Seconds = LeftSeconds % 60;
            LeftSeconds -= Seconds;
            int Minutes = (LeftSeconds%3600)/60; 
            LeftSeconds -= Minutes*60;
            int Hours = LeftSeconds/3600;
            str = Time2Str(Hours)+":"+Time2Str(Minutes)+":"+Time2Str(Seconds);
      }
      return str;
}
//倒计时是否结束
bool CWorkTime::IsBackTimeEnd()
{
      if(!m_bRecordTime)//已经结束
          return true;
      
      double CurSeconds = GetTimeSpanSecond();//当前经过的秒数
      if(CurSeconds > m_BackTimeSeconds)
      {
           m_bRecordTime = false;
           return true;
      }
      return false;
}
#endif