1 /*

     2 * Copyright (c) 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:

    15 *

    16 */

    17 #ifndef ACTIVITYSTORAGESYNCTASK_H

    18 #define ACTIVITYSTORAGESYNCTASK_H

    19 

    20 // INCLUDES

    21 #include <e32std.h>

    22 #include <e32base.h>

    23 

    24 #include "activitytask.h"

    25 #include "activitystorage.h"

    26 #include "activitytaskstorage.h"

    27 

    28 /**

    29  *  CActivityStorageSyncTask

    30  * 

    31  */

    32 class ActivityStorageSyncTask

    33     {

    34 public:

    35     /**

    36      * Handle synchronous data storage requests

    37      * @param dataStorage - data storage

    38      * @param msg - request message

    39      */

    40     static void ExecuteL(MActivityTaskStorage& observers,

    41                          CActivityStorage& dataStorage, 

    42                          const RMessage2& msg);

    43 

    44 private:

    45     /**

    46      * Handle adding new activity.

    47      * @param dataStorage - data storage

    48      * @param msg - request message

    49      */

    50     static void AddActivityL(CActivityStorage& dataStorage, 

    51                              const RMessage2& msg);

    52 

    53     /**

    54      * Handle updating existing activiy

    55      * @param dataStorage - data storage

    56      * @param msg - request message

    57      */

    58     static void UpdateActivityL(CActivityStorage& dataStorage, 

    59                                 const RMessage2& msg);

    60 

    61     /**

    62      * Handle removing activity.

    63      * @param dataStorage - data storage

    64      * @param msg - request message

    65      */

    66     static void DeleteActivityL(CActivityStorage& dataStorage, 

    67                                 const RMessage2& msg);

    68 

    69     /**

    70      * Handle removing all application activities.

    71      * @param dataStorage - data storage

    72      * @param msg - request message

    73      */

    74     static void DeleteApplicationActivitiesL(CActivityStorage& dataStorage, 

    75                                              const RMessage2& msg);

    76     

    77     static void NotifyChangeL(MActivityTaskStorage& observers,

    78                               const RMessage2& msg);

    79 

    80     };

    81 

    82 #endif // ACTIVITYSTORAGESYNCTASK_H