// Copyright (c) 1999-2009 Nokia Corporation and/or its subsidiary(-ies).

// All rights reserved.

// This component and the accompanying materials are made available

// under the terms of "Eclipse Public License v1.0"

// which accompanies this distribution, and is available

// at the URL "http://www.eclipse.org/legal/epl-v10.html".

//

// Initial Contributors:

// Nokia Corporation - initial contribution.

//

// Contributors:

//

// Description:

//

#include "MSVTIME.H"

#include "MSVPANIC.H"

const TMsvDays KMsvNullDays = 0xffff;

TMsvTime::TMsvTime()

: iDays(KMsvNullDays)

	{

	}

void TMsvTime::SetTime(const TTime& aTime)

	{

	if (aTime == Time::NullTTime())

		iDays = KMsvNullDays;

	else

		{

		__ASSERT_ALWAYS(aTime >= MinTime() && aTime <= MaxTime(), PanicServer(EMsvDateOutsideValidRange));

		iDays = (TMsvDays)aTime.DaysFrom(MinTime()).Int();

		iMinutes = (TMsvMinutes)(aTime.DateTime().Hour() * 60 + aTime.DateTime().Minute());

		}

	}

void TMsvTime::GetTime(TTime& aTime) const

	{

	if (IsNull())

		aTime = Time::NullTTime();

	else

		{

		aTime = MinTime();

		aTime += TTimeIntervalDays(iDays);

		aTime += TTimeIntervalMinutes(iMinutes);

		}

	}

TBool TMsvTime::operator>=(const TTime& aTime) const

	{

	TTime thisTime;

	GetTime(thisTime);

	TDateTime dt = aTime.DateTime();

	dt.SetSecond(0);

	dt.SetMicroSecond(0);

	return thisTime >= TTime(dt);

	}

TBool TMsvTime::IsNull() const

	{

	return iDays == KMsvNullDays;

	}

void TMsvTime::InternalizeL(RReadStream& aStream)

	{

	aStream >> iDays;

	aStream >> iMinutes;

	}

void TMsvTime::ExternalizeL(RWriteStream& aStream) const

	{

	aStream << iDays;

	aStream << iMinutes;

	}

TTime TMsvTime::MinTime() const

	{

	return TTime(TDateTime(1980,EJanuary,0,0,0,0,0));

	}

TTime TMsvTime::MaxTime() const

	{

	return TTime(TDateTime(2100,EDecember,30,0,0,0,0));

	}