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:  Execuing email specific command asynchronously

    15 *

    16 */

    17 

    18 

    19 #ifndef CESMRICALVIEWEREMAILASYNCCMD_H

    20 #define CESMRICALVIEWEREMAILASYNCCMD_H

    21 

    22 #include "cesmricalviewerasynccommand.h"

    23 //<cmail>

    24 #include "mesmricalviewerobserver.h"

    25 #include "esmricalvieweropcodes.hrh"

    26 #include "mesmricalviewercallback.h"

    27 //</cmail>

    28 

    29 class CFSMailClient;

    30 

    31 

    32 /**

    33  * Command for triggering asynchronous fs_email command into execution.

    34  * FS_Email notifies after commad completion via MESMRIcalViewerObserver

    35  * interface.

    36  */

    37 NONSHARABLE_CLASS( CESMRIcalViewerEmailAsyncCmd ) :

    38     public CESMRIcalViewerAsyncCommand,

    39     public MESMRIcalViewerObserver

    40     {

    41 public: // Construction and destruction

    42 

    43     /**

    44      * Creates and initializes new CESMRIcalViewerEmailAsyncCmd command.

    45      * @param aOperation Operation to be executed.

    46      * @param aCalSession Reference to calendar session.

    47      * @param aCallback Reference to ESMRIcalViewer callback

    48      */

    49     static CESMRIcalViewerEmailAsyncCmd* NewL(

    50             TESMRIcalViewerOperationType aOperation,

    51             CCalSession& aCalSession,

    52             MESMRIcalViewerCallback& aCallback );

    53     

    54     /**

    55      * C++ Destructor

    56      */

    57     ~CESMRIcalViewerEmailAsyncCmd();

    58 

    59 public: // From MESMRIcalViewerObserver

    60     void OperationCompleted(

    61             MESMRIcalViewerObserver::TIcalViewerOperationResult aResult );

    62     void OperationError(

    63             MESMRIcalViewerObserver::TIcalViewerOperationResult aResult );

    64 

    65 public: // From MAgnEntryUiCallback

    66     void ProcessCommandL(TInt aCommandId);

    67     TInt ProcessCommandWithResultL( TInt aCommandId );

    68     TBool IsCommandAvailable( TInt aCommandId );

    69 

    70 private: // From MESMRIcalViewerAsyncCommand

    71     void ExecuteAsyncCommandL();

    72     void CancelAsyncCommand();

    73 

    74 private: // Implementation

    75     CESMRIcalViewerEmailAsyncCmd(

    76             TESMRIcalViewerOperationType aOperation,

    77             CCalSession& aCalSession,

    78             MESMRIcalViewerCallback& aCallback );

    79     void ConstructL();

    80 

    81 private: // Data

    82     /// Own: Email operation to be executed

    83     TESMRIcalViewerOperationType iOperation;

    84     /// Ref: Reference to ESMRIcalViewer callback

    85     MESMRIcalViewerCallback& iCallback;

    86     };

    87 

    88 #endif // CESMRICALVIEWEREMAILASYNCCMD_H

    89 

    90 // EOF

    91