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:      Observer interface used in CUPnPSingleton

    15 *

    16 */

    17 

    18 

    19 

    20 

    21 

    22 

    23 #ifndef M_UPNPRENDERERSELECTOROBSERVER_H

    24 #define M_UPNPRENDERERSELECTOROBSERVER_H

    25 

    26 /**

    27  * Observer interface for receiving a notification when the renderer 

    28  * list has changed

    29  *

    30  * @lib upnpmusicplugins.lib

    31  * @since S60 v3.1

    32  */

    33 class MUPnPRendererSelectorObserver

    34     {

    35 

    36 public:

    37 

    38     /**

    39      * Notification for the sub player list is available

    40      *

    41      * @since Series 60 3.1

    42      * @param aSubPlayers a list of sub players

    43      * @param aComplete ETrue no more sub players. EFalse more subplayer 

    44      *                  expected

    45      * @param aError Error code

    46      */

    47      virtual void HandleSubPlayerNames( const MDesCArray* aSubPlayers,

    48          TBool aComplete, TInt aError ) = 0;

    49         

    50     /**

    51      * Notification for the sub player list has changed

    52      *

    53      * @since Series 60 3.1

    54      */

    55      virtual void RendererListChanged() = 0;

    56      

    57     };

    58 

    59 

    60 #endif // M_UPNPRENDERERSELECTOROBSERVER_H