1 /*

     2 * Copyright (c) 2002-2006 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 the License "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:  Definition for the system data notification service callback interface.

    15 *

    16 */

    17 

    18 

    19 #ifndef WLMSYSTEMNOTIFY_H

    20 #define WLMSYSTEMNOTIFY_H

    21 

    22 #include "wlmclientserver.h"

    23 

    24 enum TWlmIconStatus

    25     {

    26     EWlmIconStatusNotAvailable,

    27     EWlmIconStatusAvailable,

    28     EWlmIconStatusConnected,

    29     EWlmIconStatusConnectedSecure

    30     };

    31 

    32 /** 

    33 * Callback interface for system data notification services.

    34 *

    35 * These virtual methods should be implemented by the client if it

    36 * needs any notifications.

    37 * @lib

    38 * @since Series 60 3.0

    39 */

    40 class MWlmSystemNotify

    41     {

    42     public:

    43 

    44         /**

    45         * System Mode has changed.

    46         */

    47         virtual void SystemModeChanged(

    48             TWlanSystemMode /* aOldMode */,

    49             TWlanSystemMode /* aNewMode */ ) = 0;

    50 

    51         /**

    52         * Emergency call has started, WLAN is forced to be enabled.

    53         */

    54         virtual void EmergencyCallEstablished() = 0;

    55         

    56         /** 

    57         * Emergency call has ended, WLAN is not forced to be enabled anymore.

    58         */

    59         virtual void EmergencyCallCompleted( TWlanSystemMode /* aNewMode */ ) = 0;

    60                        

    61         /**

    62         * BT connection has been established.

    63         */

    64         virtual void BtConnectionEstablished() = 0;

    65         

    66         /**

    67         * BT connection has been disconnected.        

    68         */

    69         virtual void BtConnectionDisabled() = 0;

    70     };

    71 

    72 #endif // WLMSYSTEMNOTIFY_H