#include <aladin/divelog.hpp>
#include <aladin/divetime.hpp>

DiveLog::DiveLog()
{
  mExtraInfo=0;
	mBottomTime=0;
	mMaxDepthHi=0;
	mMaxDepthLo=0;
	mSurfaceTimeHi=0;
	mSurfaceTimeLo=0;
	mTotalAirConsumption=0;
	mEntryTime1=0;
	mEntryTime2=0;
	mEntryTime3=0;
	mEntryTime4=0;
	mWaterTemperature=0;
}

DiveLog::~DiveLog()
{
}

bool DiveLog::operator<(const DiveLog &diveLog)const
{
  return getEntryTime()<diveLog.getEntryTime();
}

bool DiveLog::operator==(const DiveLog &diveLog)const
{
  return getEntryTime()==diveLog.getEntryTime();
}

bool DiveLog::operator>(const DiveLog &diveLog)const
{
  return getEntryTime()>diveLog.getEntryTime();
}

int DiveLog::getBottomTime(void)const
{
  int bottomTime=(((mBottomTime>>4)*10))+(mBottomTime&0x0F);
	if(mExtraInfo&0x04)bottomTime+=100;
	return bottomTime;
}

int DiveLog::getMaxDepth(void)const
{
  double maxDepth(((double)((mMaxDepthHi*256)+mMaxDepthLo)*10.00)/4096.00);
	return int((maxDepth*3.281)+.5);
}

int DiveLog::getAltitude(void)const
{
  return 0;
}

int DiveLog::getWaterTemperature(void)const
{
  return mWaterTemperature/4;
}

SystemTime DiveLog::getEntryTime(void)const
{
  return DiveTime(mEntryTime1,mEntryTime2,mEntryTime3,mEntryTime4).getTime();
}

Time DiveLog::getSurfaceTime(void)const
{
  return Time(mSurfaceTimeHi,mSurfaceTimeLo);
}

bool DiveLog::readFrom(Array<BYTE> &array,int &index)
{
	try
	{
	  mExtraInfo=array[index++];
	  mBottomTime=array[index++];
	  mMaxDepthHi=array[index++];
	  mMaxDepthLo=array[index++];
	  mSurfaceTimeHi=array[index++];
	  mSurfaceTimeLo=array[index++];
	  mTotalAirConsumption=array[index++];
	  mEntryTime1=array[index++];
	  mEntryTime2=array[index++];
	  mEntryTime3=array[index++];
	  mEntryTime4=array[index++];
	  mWaterTemperature=array[index++];
  }
	catch(ArrayIndexOutOfBoundsException exception)
	{
	  ::OutputDebugString(exception.toString()+String("\n"));
		return false;
	}
  return true;
}