1 /*

     2 * Copyright (c) 2007-2009 Nokia Corporation and/or its subsidiary(-ies). 

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

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

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description:  ESMR mrinfo calendar entry retriever definition

    15 *

    16 */

    17 

    18 

    19 #ifndef CESMRMRINFOICALRETRIEVERCMD_H

    20 #define CESMRMRINFOICALRETRIEVERCMD_H

    21 

    22 #include <e32base.h>

    23 //<cmail>

    24 #include "mmrinfoobject.h"

    25 //</cmail>

    26 #include "cesmricalviewercommandbase.h"

    27 

    28 class TESMRInputParams;

    29 class CCalEntry;

    30 class CESMRAttachmentInfo;

    31 

    32 /**

    33  * CESMRInfoIcalRetrieverCmd is the command used to execute

    34  * calendar entry retrievals from calendar db based on 

    35  * MMRInfoObject objects

    36  */

    37 NONSHARABLE_CLASS( CESMRInfoIcalRetrieverCmd ) :

    38         public CESMRIcalViewerCommandBase

    39     {

    40 public: // Construction and destruction

    41     /**

    42      * Creates and initializes new CESMRInfoIcalRetriever object. Ownership

    43      * is transferred to caller.

    44      * @param aCalSession Reference to calendar database session

    45      * @aInputParameters set of parameters for the command class

    46      * @return Pointer to CESMRInfoIcalRetriever object.

    47      */

    48     static CESMRInfoIcalRetrieverCmd* NewL(

    49             CCalSession& aCalSession,

    50             TESMRInputParams& aInputParameters );

    51 

    52     /**

    53      * C++ destructor.

    54      */

    55     ~CESMRInfoIcalRetrieverCmd();

    56 

    57 public: // From MESMRIcalRetriever

    58     void ExecuteCommandL(

    59             CFSMailMessage& aMessage,

    60             MESMRIcalViewerObserver& aObserver );

    61     void CancelCommand();

    62 

    63 private: // Implementation

    64     TBool RetrieveCalendarEntryL();

    65     CESMRInfoIcalRetrieverCmd(

    66             CCalSession& aCalSession,

    67             TESMRInputParams& aInputParameters );

    68     void ConstructL();

    69     void CreateEntryL();

    70     void FillCommonFieldsL();

    71     void FillRecurrenceL();

    72     

    73 private: // Data

    74     // Own: Supported fields array

    75     RArray<MMRInfoObject::TESMRInfoField> iSupportedFields;

    76     /// Own: Calendar entry object

    77     CCalEntry* iConvertedEntry;

    78     /// Ref: Reference to MRINFO object

    79     MMRInfoObject* iMRInfoObject;

    80     /// Ref: Reference to input parameters

    81     TESMRInputParams& iInputParameters;

    82     /// Own: Result structure

    83     MESMRIcalViewerObserver::TIcalViewerOperationResult iResult;

    84     };

    85 

    86 #endif 

    87