/*

* 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 processor

*

*/

#ifndef C_ESMRENTRYPROCESSOR_H

#define C_ESMRENTRYPROCESSOR_H

#include <e32base.h>

#include "cmrentryprocessor.h"

class MESMRCalDbMgr;

class CMRMailboxUtils;

class CESMRFsMailboxUtils;

class CESMRMeetingRequestEntry;

/**

* CESMREntryProcessor's main responsibility is to

* perform entry processing and evaluation in initialization phase.

*

* @lib esmrentry.lib

*/

NONSHARABLE_CLASS(CESMREntryProcessor) :

        public CMREntryProcessor

    {

public: // Construction and destruction

    /**

     * Creates new CESMREntryProcessor object. Ownership

     * is transferred to caller.

     * @param aDbMgr Reference to calendar DB manager.

     * @return Pointer to created CESMREntryProcessor object,

     */

    static CESMREntryProcessor* NewL(

            TAny* aDbMgr );    

    /**

     * C++ destructor

     */

    ~CESMREntryProcessor();

public: // From MESMREntryProcessor

    const TESMRScenarioData& ScenarioData() const;

    TBool ContainsProcessedEntry() const;   

    void ProcessL(

            const MAgnEntryUi::TAgnEntryUiInParams* aParams,

            RPointerArray<CCalEntry>* aEntries );

    void ProcessL(

            const MAgnEntryUi::TAgnEntryUiInParams* aParams,

            CCalEntry& aEntry,

            TBool aSetDefaultValuesToEntry,

            const TBool aTypeChanging = EFalse );

    void ProcessL(

            RPointerArray<CCalEntry>* aEntries );

    void ProcessL(

            CCalInstance& aInstance );

    void SwitchProcessorToModeL(

            TMRProcessorMode aMode );

    MESMRCalEntry& ESMREntryL();

    void ResetL();

    void ProcessOutputParametersL(

            MAgnEntryUi::TAgnEntryUiOutParams& aOutParams,

            TESMRCommand aCommand );

private: // Implementaton

    static CESMREntryProcessor* CreateL(

            MESMRCalDbMgr& aDbMgr ); 

    CESMREntryProcessor(

            MESMRCalDbMgr& aDbMgr);

    void ConstructL();

    void SetPhoneOwnerL( CCalEntry& aEntry,

                         CCalEntry& aBaseEntry );

    void CheckViewModeL();

    TBool IsDataOk() const;

    void CreateESMREntryL( CCalEntry& aEntry, TBool aSetDefaultValuesToEntry );

    void CheckOrganizerL( CCalEntry& aEntry );

    void SetPhoneOwnerToOwnEntryL();

    void SwitchToForwardL();

    void SwitchToEditL();

    void SwitchToViewL();

    void SwitchToTrackL();

private: // Data

    /**

    * Scenario data

    * Own.

    */

    TESMRScenarioData iScenData;

    /**

    * ES MR Entry

    * Own.

    */    

    CESMRMeetingRequestEntry* iESMREntry;

    /**

    * Reference to MR Mailbox Utilities API

    * Own.

    */

    CMRMailboxUtils* iMRMailboxUtils;

    /**

    * Reference to calendar DB manager

    * Not own.

    */

    MESMRCalDbMgr& iDbMgr;

    /**

    * Entries to be processed

    * Not own.

    */

    RPointerArray<CCalEntry>* iMREntries;

    /**

     * Entry to be processed

     * Not own.

     */

    CCalEntry* iCalEntry;

    /**

    * Input parameters from calling application

    * Not own.

    */

    const MAgnEntryUi::TAgnEntryUiInParams* iParams;

    /**

     * Own: Mailbox utils class.

     */

    CESMRFsMailboxUtils* iMbUtils;

    };

#endif // CESMRENTRYPROCESSOR_H