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:  Open meeting request command definition

    15 *

    16 */

    17 

    18 

    19 #ifndef CESMRICALVIEWEROPENMRCMD_H

    20 #define CESMRICALVIEWEROPENMRCMD_H

    21 

    22 #include "cesmricalviewerasynccommand.h"

    23 #include "tesmrinputparams.h"

    24 //<cmail>

    25 #include "mesmricalviewerobserver.h"

    26 #include "mesmricalviewercallback.h"

    27 //</cmail>

    28 #include <MAgnEntryUi.h>

    29 

    30 

    31 class CESMRUiLauncher;

    32 class CFSMailClient;

    33 class CESMRIcalViewerLoadMRDataCmd;

    34 class MESMRIcalViewerCommand;

    35 

    36 /**

    37  * Command for opening meeting request

    38  */

    39 NONSHARABLE_CLASS( CESMRIcalViewerOpenMRCmd ) :

    40     public CESMRIcalViewerAsyncCommand,

    41     public MESMRIcalViewerObserver,

    42     public MAgnEntryUiCallback

    43     {

    44 public: // Construction and destruction

    45     /**

    46      *  Creates and initializes new CESMRIcalViewerOpenMRCmd object.

    47      * @param aCallback Reference to ESMRIcalViewer callback.

    48      * @param aMailClient Reference to mail client object.

    49      * @param aCalSession Reference to calendar db session.

    50      */

    51     static CESMRIcalViewerOpenMRCmd* NewL(

    52             MESMRIcalViewerCallback& aCallback,

    53             CFSMailClient& aMailClient,

    54             CCalSession& aCalSession );

    55 

    56     /**

    57      * C++ destructor.

    58      */

    59     ~CESMRIcalViewerOpenMRCmd();

    60 

    61 public: // From MESMRIcalViewerAsyncCommand

    62     void ExecuteAsyncCommandL();

    63     void CancelAsyncCommand();

    64 

    65 public: // From MESMRIcalViewerObserver

    66     void OperationCompleted(

    67              MESMRIcalViewerObserver::TIcalViewerOperationResult aResult );

    68     void OperationError(

    69             MESMRIcalViewerObserver::TIcalViewerOperationResult aResult );

    70 

    71 public: // From MAgnEntryUiCallback

    72     void ProcessCommandL(TInt aCommandId);

    73     TInt ProcessCommandWithResultL( TInt aCommandId );

    74     TBool IsCommandAvailable( TInt aCommandId );

    75 

    76 private: // Implementation

    77     CESMRIcalViewerOpenMRCmd(

    78             MESMRIcalViewerCallback& aCallback,

    79             CFSMailClient& aMailClient,

    80             CCalSession& aCalSession );

    81     void ConstructL();

    82     void HandleOperationCompeletedL(

    83             MESMRIcalViewerObserver::TIcalViewerOperationResult aResult );

    84     void HandleError( TInt aError );

    85     void LaunchUIL();

    86 

    87 private: // Data

    88     /// Ref: Reference to ESMRICalViewer callback

    89     MESMRIcalViewerCallback& iCallback;

    90     /// Own: Input parameters

    91     TESMRInputParams iInputParameters;

    92     /// Ref: Reference to FS Email mail client object

    93     CFSMailClient& iMailClient;

    94     /// Own: Load MR Data command

    95     CESMRIcalViewerLoadMRDataCmd* iLoadMRDataCmd;

    96     /// Own: UI launcher

    97     CESMRUiLauncher* iUILauncher;

    98     /// Own: Operation result

    99     MESMRIcalViewerObserver::TIcalViewerOperationResult iResult;

   100     /// Own: Current callback command

   101     TESMRIcalViewerOperationType iCurrentCbCommand;

   102     /// Own: Asynchronous email command

   103     MESMRIcalViewerCommand* iEmailCommand;

   104     /// Own: Command received via callback

   105     TInt iMRViewerCommand;

   106     };

   107 

   108 #endif // CESMRICALVIEWEROPENMRCMD_H

   109 

   110 // EOF