1 /*

     2 * Copyright (c) 2010 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 @file

    20 @internalComponent

    21 */

    22 

    23 #ifndef NCMCOEXISTBEARERWATCHER_H

    24 #define NCMCOEXISTBEARERWATCHER_H

    25 

    26 #include <e32base.h>

    27 #include <e32property.h>

    28 

    29 #include "ncmpktdrvcommon.h"

    30 

    31 

    32 /**

    33 The IPBearerCoexistence P&S key watcher.

    34 */

    35 NONSHARABLE_CLASS(CNcmCoexistBearerWatcher) : public CActive

    36     {

    37 public:

    38     static CNcmCoexistBearerWatcher* NewL();

    39     ~CNcmCoexistBearerWatcher();

    40 

    41     /**

    42     Set the IP Over USB active if none is actived, or wait

    43     @param[in]   aStatus, asychronous request status.

    44     @return      KErrCompletion, successfully active IP Over USB.

    45                  KErrNone, asychronous call, the result will be returned by aStatus later.

    46                  other, system-wide error code.

    47     */

    48     TInt SetIpOverUsbActive(TRequestStatus& aStatus);

    49     /** Deactive IP Over USB */

    50     TInt SetIpOverUsbDeactive();

    51     /** Check whether IP Over USB Bearer is actived or not. */

    52     inline TBool IsIpOverUsbActived() const;

    53 

    54 private:

    55     //From CActive

    56     void RunL();

    57     void DoCancel();

    58 

    59     CNcmCoexistBearerWatcher();

    60     void ConstructL();

    61     TInt DoActive();

    62 

    63 private:

    64     enum TIPBearerCoexistenceStatus

    65         {

    66         EIPBearerNoneActive  = 0,

    67         EIPBearerIPOverUSB   = 1,

    68         EIPBearerBTPan       = 2

    69         };

    70 

    71 private:

    72     RProperty                   iProperty;

    73     TRequestStatus*             iReportStatus;

    74     TIPBearerCoexistenceStatus  iBearerState;

    75     };

    76 

    77 // Inline functions

    78 #include "ncmcoexistbearerwatcher.inl"

    79 

    80 #endif /* NCMCOEXISTBEARERWATCHER_H */