/*

* Copyright (c) 2007-2009 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:  ESMR mr entry definition

*

*/

#ifndef CESMRMEETINGREQUESTENTRY_H

#define CESMRMEETINGREQUESTENTRY_H

//  INCLUDES

#include <e32base.h>

#include "mesmrmeetingrequestentry.h"

#include "tesmrinputparams.h"

class CMRMailboxUtils;

class MESMRCalDbMgr;

class TESMRInputParams;

/**

 * CESMRCalEntry is wrapper for CCalEntry.

 * It provides also some utility functions for

 * handling MR Entry

 */

NONSHARABLE_CLASS(CESMRMeetingRequestEntry) :

        public CBase,

        public MESMRMeetingRequestEntry

    {

public: // Construction and destruction

    /**

     * Creates and initialzes CESMRCalEntry object.

     * @param aEntry Reference to calendar entry

     * @param aMRMailboxUtils Reference to mailbox utilities

     * @param aCalDb Reference to cal db manager

     * @param aConflictsExists ETrue, if conflicts exists

     * @param aESMRInputParams ESMR input parameters structure

     */

    static CESMRMeetingRequestEntry* NewL(

            const CCalEntry& aEntry,

            CMRMailboxUtils& aMRMailboxUtils,

            MESMRCalDbMgr& aCalDb,

            TBool aConflictsExists,

            TESMRInputParams* aESMRInputParams = NULL );

    /**

     * C++ destructor

     */

    ~CESMRMeetingRequestEntry();

public: // From MESMRMeetingRequestEntry

    TESMRCalEntryType Type() const;

    MESMRCalEntry& MESMRCalEntryRef();

    const MESMRCalEntry& MESMRCalEntryRef() const;

    const CCalEntry& Entry() const;

    CCalEntry& Entry();

    CCalInstance* InstanceL() const;

    TBool CanSetRecurrenceL() const;

    TBool IsRecurrentEventL() const;

    void SetRecurrenceL(

            TESMRRecurrenceValue aRecurrence,

            TTime aUntil = Time::NullTTime() );

    void GetRecurrenceL(

            TESMRRecurrenceValue& aRecurrence,

            TTime& aUntil) const;

    TESMRRecurrenceModifyingRule RecurrenceModRule() const;

    void SetModifyingRuleL(

            TESMRRecurrenceModifyingRule aRule );

    void SetAllDayEventL(

            TTime aStartDate,

            TTime aEndDate );

    TBool IsAllDayEventL() const;

    TBool IsStoredL() const;

    TBool IsSentL() const;

    TBool IsEntryEditedL() const;

    void GetAlarmL(

            MESMRCalEntry::TESMRAlarmType& aAlarmType,

            TTime &aAlarmTime );

    const CCalEntry& OriginalEntry();

    TESMRRole RoleL() const;

    TBool Conflicts() const;

    void MarkMeetingCancelledL();

    void ConstructReplyL(

            TESMRAttendeeStatus aStatus );

    TBool IsEntryOutOfDateL() const;

    TBool IsMeetingCancelledL() const;

    TESMRAttendeeStatus AttendeeStatusL() const;

    TBool IsForwardedL() const;

    void SwitchToForwardL();

    void SwitchToOrginalL();

    void ConfirmEntryL();

    TBool OccursInPastL() const;

    TESMREntryInfo EntryAttendeeInfoL() const;

    void SetPriorityL(

            TUint aPriority );

    TUint GetPriorityL() const;

    void GetAttendeesL(

            RArray<CCalAttendee*>& aAttendeeArray,

            TUint aFilterFlags ) const;

    CCalEntry* ValidateEntryL();

    TInt FetchConflictingEntriesL(RPointerArray<CCalEntry>& aEntryArray);

    TBool IsSyncObjectPresent() const;

    MMRInfoObject& SyncObjectL();

    MMRInfoObject& ValidateSyncObjectL();

    TBool StartupParameters(

            TESMRInputParams& aStarupParams) const;

    TInt AttendeeCountL(

            TUint aFilterFlags ) const;

    CCalEntry* RemoveInstanceFromSeriesL();

    void SetDefaultValuesToEntryL();

    TBool IsOpenedFromMail() const;

    void GetAddedAttendeesL(

            RArray<CCalAttendee*>& aAttendeeArray,

            TUint aFilterFlags ) const;

    void GetRemovedAttendeesL(

            RArray<CCalAttendee*>& aAttendeeArray,

            TUint aFilterFlags ) const;

    void UpdateEntryAfterStoringL();

    void UpdateChildEntriesSeqNumbersL();

    TESMRMailPlugin CurrentPluginL();

    TFSMailMsgId CurrentMailBoxIdL();

    void UpdateTimeStampL();

    TBool AnyInstanceOnDayL(

                TTime& aStart,

                TTime& aEnd );    

private: // Implementaton

    CESMRMeetingRequestEntry(

            CMRMailboxUtils& aMRMailboxUtils,

            MESMRCalDbMgr& aCalDb,

            TBool aConflictsExists,

            TESMRInputParams* aESMRInputParams );

    void ConstructL(

            const CCalEntry& aEntry );

    HBufC* ReplaceCharactersFromBufferLC(

    		const TDesC& aTarget, 

            const TDesC& aFindString, 

            const TDesC& aReplacement );

private: // Data

    /// Own: Calendar entry

    CCalEntry* iEntry;

    /// Own: Forward calendar entry

    CCalEntry* iForwardEntry;

    /// Ref: Reference to mailbox utilities

    CMRMailboxUtils& iMRMailboxUtils;

    /// Own: Flag indicating, whether conflicts exists

    TBool iConflictsExists;

    /// Ref: Reference to cal db manager

    MESMRCalDbMgr& iCalDb;

    /// Own: Recurrence modification rule

    TESMRRecurrenceModifyingRule iRecurrenceModRule;

    /// Ref: ESMR input parameters

    TESMRInputParams* iESMRInputParams;

    /// Own: Orginal entry

    CCalEntry* iOrginalEntry;

    /// Ref: Entry received as parameter

    CCalEntry* iParameterEntry;

    /// Own: Current FS Email plug-in

    TESMRMailPlugin iCurrentFSEmailPlugin;

    };

#endif // CESMRMEETINGREQUESTENTRY_H

// EOF