/*

* 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: This file defines class MESMRAgnImpUtil.

*

*

*/

#ifndef MESMRAGNIMPUTIL_H

#define MESMRAGNIMPUTIL_H

//System includes

#include <caltime.h>

//User includes

#include "mesmragnimportobserver.h" // for MESMRAgnImportObserver::TImpResponse

//<cmail>

#include "cesmricalrulesegment.h"   // for cesmricalrulesegment

//</cmail>

//Forward declarations

class CESMRICalProperty;

class CTzRules;

class CTzNamedRules;

// Constants.

const TInt KSecondsInOneMinute = 60;

const TInt KMinutesInOneHour = 60;

const TInt KMaxWeekDayNum = 4;

const TInt KDaysPerWeek = 7;

//Class declarations

class MESMRAgnImpUtil

    {

    public: // Enumerations

        enum TValueType

            {

            EDefault,

            EDate,

            EDateTime,

            ETime,

            EDuration,

            EPeriod

            };

    public: //Helper functions

        virtual void GetCalTimeL(const CESMRICalProperty& aProperty, TCalTime& aTime, TValueType aValueType, TInt aValue = 0) = 0;

        virtual TInt FindRuleSegment(const RPointerArray<CESMRICalRuleSegment>& aRules, CESMRICalRuleSegment::TSegmentType aType) const = 0;

        virtual const CTzRules* FindTzRule(const TDesC& aName) const = 0;

    public: //Report errors

        virtual void ReportErrorL(MESMRAgnImportObserver::TImpError aType, const TDesC8& aUid, const TDesC& aContext, TBool aCanContinue = ETrue) = 0;

    };

#endif