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 UI launcher object definition

    15 *

    16 */

    17 

    18 

    19 #ifndef CESMRICALVIEWERIMPL_H

    20 #define CESMRICALVIEWERIMPL_H

    21 

    22 #include <e32base.h>

    23 //<cmail>

    24 #include "cesmricalviewer.h"

    25 //</cmail>

    26 

    27 // FORWARD DECLARATIONS:

    28 class CFSMailMessage;

    29 class MESMRIcalViewerCallback;

    30 class MESMRIcalViewerObserver;

    31 class CESMRIcalViewerCmdHandler;

    32 

    33 // CLASS DECLARATIONS

    34 /**

    35  * CESMRIcalViewerImpl implements Ecom interface for launching

    36  * viewing FS email messages containing meeting requests.

    37  *

    38  */

    39 NONSHARABLE_CLASS( CESMRIcalViewerImpl ) :

    40     public CESMRIcalViewer

    41     {

    42 public:

    43     /**

    44      * Creates and initializes new CESMRIcalViewerImpl object. Ownership

    45      * is transferred to caller. Callback is delivered via ECOM framework.

    46      * @param aCallback Pointer to callback interface.

    47      * @return Pointer to CESMRIcalViewerImpl object

    48      */

    49     static CESMRIcalViewerImpl* NewL(

    50             TAny* aCallback );

    51 

    52     /**

    53      * C++ destructror

    54      */

    55     ~CESMRIcalViewerImpl();

    56 

    57 public: // From MESMRIcalViewer

    58     TBool CanViewMessage(

    59           CFSMailMessage& aMessage );

    60     void ExecuteViewL(

    61           CFSMailMessage& aMessage,

    62           MESMRIcalViewerObserver& aObserver );

    63     void ResponseToMeetingRequestL(

    64           TESMRAttendeeStatus aAttendeeStatus,

    65           CFSMailMessage& aMessage,

    66           MESMRIcalViewerObserver& aObserver );

    67     void RemoveMeetingRequestFromCalendarL(

    68           CFSMailMessage& aMessage,

    69           MESMRIcalViewerObserver& aObserver );

    70     void ResolveMeetingRequestMethodL(

    71           CFSMailMessage& aMessage,

    72           MESMRIcalViewerObserver& aObserver );

    73     TESMRMeetingRequestMethod ResolveMeetingRequestMethodL(

    74           CFSMailMessage& aMessage );

    75     void CancelOperation();

    76 

    77 private: // Implementation

    78     CESMRIcalViewerImpl(

    79             MESMRIcalViewerCallback& aCallback );

    80     void ConstructL();

    81 

    82 private: // Data

    83     /// Not own: Reference to callback interface

    84     MESMRIcalViewerCallback& iCallback;

    85     /// Own: Command handler

    86     CESMRIcalViewerCmdHandler* iCmdHandler;

    87     };

    88 

    89 #endif // CESMRICALVIEWERIMPL_H

    90 

    91 // EOF