1 /*

     2 * Copyright (c) 2008 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 

    18 

    19 #ifndef __MCSDELETEITEM_H_

    20 #define __MCSDELETEITEM_H_

    21 

    22 #include <e32base.h>

    23 #include "mcsmenuopobserver.h"

    24 

    25 class MMCSCallback;

    26 class RMenu;

    27 class RMcsOperationManager;

    28 /**

    29  * This class implements MCS SAPI core logic for delete an item  async requests.

    30  * 

    31  */

    32 class CMCSDeleteItem : public CActive, public MMCSMenuOpObserver

    33     {

    34     public:

    35     

    36         /**

    37         * Two-phased constructor.

    38         * @param aMenu MenuContentService object.

    39         * @param aCallback Callback Object for Change notification.

    40         * @return CMCSUpdateItem reference.

    41         */

    42         static CMCSDeleteItem* NewL( RMenu& aMenu, MMCSCallback* aCallback,

    43                                 RMcsOperationManager& aOperationManager );

    44         

    45         /**

    46         * Delete item and its attributes

    47         * @param aItemId item id to delete.

    48         */

    49         void DeleteItemL(TInt aItemId);

    50         

    51         /**

    52          * Destructor.

    53         */

    54         virtual ~CMCSDeleteItem();

    55         

    56     public: // from MMCSMenuOpObserver

    57         

    58         /**

    59          * MenuOpCompletedL menu operation complete call back.

    60          * @param aStatus status of the operation 

    61          */

    62         void MenuOpCompletedL(TInt aStatus );

    63         

    64     private:

    65 

    66         /** 

    67         * Default constructor.

    68         * @param aMenu MenuContentService object.

    69         * @param aCallback It is a callback notification.

    70         */

    71         CMCSDeleteItem( RMenu& aMenu, MMCSCallback* aCallback,

    72                             RMcsOperationManager& aOperationManager );

    73 

    74         /** 

    75         * ConstructL

    76         */

    77         void ConstructL();

    78         

    79         /**

    80         * Inherited from CActive class 

    81         */ 

    82         virtual void DoCancel();

    83 

    84         /**

    85         * Inherited from CActive class 

    86         */ 

    87         virtual void RunL();

    88         

    89 		/**

    90 		* Notify callback in case RunL leaved;

    91 		*/ 

    92         TInt RunError(TInt aError);

    93 

    94         /**

    95         * Activates the request and call SetActive() function

    96         */ 

    97         void ActivateRequest(TInt aReason);

    98 

    99         /**

   100         * Gives the result for notification request.

   101         */ 

   102         void NotifyRequestResult(TInt aReason);

   103     

   104     private:

   105 

   106         /** Callback Object. Not owned. */ 

   107         MMCSCallback* iCallback;

   108         /** iMCS reference. Not owned. */

   109         RMenu iMCS;

   110         /** Item id to delete. */

   111         TInt iItemId;

   112         /*not own*/

   113         RMcsOperationManager& iOperationManager;

   114     };

   115 

   116 #endif /*__MCSDELETEITEM_H_*/

   117 // End of file