// Copyright (c) 2005-2009 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:

//

#ifndef __CALCOMMONIMPL_H__

#define __CALCOMMONIMPL_H__

#include "CalinterimApiPanic.h"

#include "agmrptdef.h"

class TCalTime;

const TInt KAgnEntryMaxGuidLength = 256;

/**

@internalComponent

*/

NONSHARABLE_CLASS(CalUtils)

	{

public:

	static void Panic(TCalInterimApiPanicCode aPanic);

	static TAgnRpt::TWeekInMonth WeekNumberToAgnWeekInMonthL(TInt8 aWeek);

	static TInt8 AgnWeekInMonthToWeekNumberL(TAgnRpt::TWeekInMonth aWeek);

	static TAgnCalendarTime TCalTimeToTAgnCalendarTimeL(const TCalTime& aCalTime);

	static TCalTime TAgnCalendarTimeToTCalTimeL(const TAgnCalendarTime& aAgnTime);

	};

/** Template class for cleanup that needs ResetAndDestroy to be called 

@internalComponent

*/

template<class T> class CalCleanup

	{

public:

	static void PushResetAndDestroyL(T& aRef);

	static void PushResetAndDestroyPointerL(T& aRef);

	static void PushResetL(T& aRef);

private:

	static void ResetAndDestroy(TAny* aPtr);

	static void ResetAndDestroyPointer(TAny* aPtr);

	static void Reset(TAny* aPtr);

	};

/**

@internalComponent

*/

template<class T> void CalCleanup<T>::PushResetAndDestroyL(T& aRef)

	{

	CleanupStack::PushL(TCleanupItem(ResetAndDestroy, &aRef));

	}

/**

@internalComponent

*/

template<class T> void CalCleanup<T>::PushResetL(T& aRef)

	{

	CleanupStack::PushL(TCleanupItem(Reset, &aRef));

	}

/**

@internalComponent

*/	

template <class T> void CalCleanup<T>::ResetAndDestroy(TAny* aPtr)

	{

	T* self = static_cast<T*>(aPtr);

	if (self)

		{

		self->ResetAndDestroy();

		}

	}

/**

@internalComponent

*/	

template <class T> void CalCleanup<T>::Reset(TAny* aPtr)

	{

	T self = static_cast<T>(aPtr);

	if (self)

		{

		self->Reset();

		}

	}

/** Global function for ease of use of CalCleanup template class

@internalComponent

*/

template<class T> void CleanupResetAndDestroyPushL(T& aRef)

	{

	CalCleanup<T>::PushResetAndDestroyL(aRef);

	}

/** Global function for ease of use of CalCleanup template class

@internalComponent

*/

template<class T> void CleanupResetPushL(T& aRef)

	{

	CalCleanup<T>::PushResetL(aRef);

	}

_LIT(KDefaultSecureAgendaFileName,"C:Calendar");

_LIT(KDefaultAgendaFileName,"Calendar");

_LIT(KUpdatedAgendaFileExtension,"_converted");

#endif // __CALCOMMONIMPL_H__