1 /*

     2 * Copyright (c) 2004 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:  The Refresh handler to inform refresses.

    15 *

    16 */

    17 

    18 

    19 

    20 #ifndef CPSETREFRESHHANDLERIMPL_H

    21 #define CPSETREFRESHHANDLERIMPL_H

    22 

    23 

    24 //  INCLUDES

    25 #include <PSetRefreshHandler.h>

    26 #include <msatrefreshobserver.h>

    27 

    28 

    29 // FORWARD DECLARATIONS

    30 class CPsetCustomerServiceProfile;

    31 class CSSSettingsRefreshContainer;

    32 class MSSSettingsRefreshHandler;

    33 

    34 

    35 // CLASS DECLARATION

    36 

    37 /**

    38 *  The Refresh handler to inform refresses.

    39 *

    40 *  @lib PhoneSettings.lib

    41 *  @since 2.8

    42 */

    43 class CPSetRefreshHandlerImpl :

    44     public CPSetRefreshHandler,

    45     public MSSSettingsRefreshObserver

    46     {

    47     public:  // Constructors and destructor

    48         

    49         /**

    50         * Two-phased constructor.

    51         */

    52         static CPSetRefreshHandlerImpl* NewL();

    53         

    54         /**

    55         * Destructor.

    56         */

    57         virtual ~CPSetRefreshHandlerImpl();

    58 

    59 

    60     public: // Functions from base classes

    61 

    62         /**

    63         * @see CPSetRefreshHandler::NotifyFileChangeL.

    64 		*/

    65 		void NotifyFileChangeL(

    66             MSSSettingsRefreshObserver& aObserver,

    67             TSatElementaryFiles aObservedFiles,

    68             TSatRefreshType aObservedRefreshType );

    69 

    70 		/**

    71         * @see CPSetRefreshHandler::CancelNotify.

    72 		*/

    73 		void CancelNotify();

    74 

    75         /**

    76         * @see CPSetRefreshHandler::ChangedCspSettings.

    77         */

    78         TInt ChangedCspSettings( 

    79             TPSetChangedCspSetting& aChangedCspSettings,

    80             TPSetChangedCspSetting& aNewValues );

    81 

    82 

    83     public: // Functions from base classes

    84 

    85 		/**

    86         * @see MSSSettingsRefreshObserver::AllowRefresh

    87         */

    88         TBool AllowRefresh(

    89             const TSatRefreshType aType,

    90             const TSatElementaryFiles aFiles );

    91 

    92 		/**

    93         * @see MSSSettingsRefreshObserver::Refresh

    94         */

    95 		void Refresh(

    96             const TSatRefreshType aType,

    97             const TSatElementaryFiles aFiles );

    98 

    99 

   100     private:

   101 

   102         /**

   103         * C++ default constructor.

   104         */

   105         CPSetRefreshHandlerImpl();

   106 

   107         /**

   108         * By default Symbian 2nd phase constructor is private.

   109         */

   110         void ConstructL();

   111 

   112 

   113     private:    // Data

   114          

   115         // The Csp handler.

   116         CPsetCustomerServiceProfile*    iCsp;

   117 

   118         // The SSSettings refresh handler container.

   119         CSSSettingsRefreshContainer*    iSSSetRefContainer;

   120 

   121         // The SSSettings refresh handler.

   122         MSSSettingsRefreshHandler*      iSSSetRefHandler;

   123 

   124         // The observer for refresses

   125         MSSSettingsRefreshObserver*     iObserver;

   126 

   127     };

   128 

   129 #endif      // CPSETREFRESHHANDLERIMPL_H 

   130             

   131 // End of File