1 /*

     2 * Copyright (c) 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 "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:  Active object helper class.

    15 *

    16 */

    17 

    18 

    19 

    20 #include <e32base.h>

    21 

    22 #include "btengactive.h"

    23 

    24 

    25 // ======== MEMBER FUNCTIONS ========

    26 

    27 // ---------------------------------------------------------------------------

    28 // C++ default constructor

    29 // ---------------------------------------------------------------------------

    30 //

    31 CBTEngActive::CBTEngActive(  MBTEngActiveObserver& aObserver, TInt aId, 

    32     TInt aPriority )

    33 :   CActive( aPriority ),

    34     iRequestId( aId ),

    35     iObserver( aObserver )

    36     {

    37     CActiveScheduler::Add( this );

    38     }

    39 

    40 

    41 // ---------------------------------------------------------------------------

    42 // Symbian 2nd-phase constructor

    43 // ---------------------------------------------------------------------------

    44 //

    45 void CBTEngActive::ConstructL()

    46     {

    47     }

    48 

    49 

    50 // ---------------------------------------------------------------------------

    51 // NewLC

    52 // ---------------------------------------------------------------------------

    53 //

    54 CBTEngActive* CBTEngActive::NewL( MBTEngActiveObserver& aObserver, 

    55     TInt aId, TInt aPriority )

    56     {

    57     CBTEngActive* self = new( ELeave ) CBTEngActive( aObserver, aId, aPriority );

    58     CleanupStack::PushL( self );

    59     self->ConstructL();

    60     CleanupStack::Pop( self );

    61     return self;

    62     }

    63 

    64 

    65 // ---------------------------------------------------------------------------

    66 // Destructor

    67 // ---------------------------------------------------------------------------

    68 //

    69 CBTEngActive::~CBTEngActive()

    70     {

    71     Cancel();

    72     }

    73 

    74 

    75 // ---------------------------------------------------------------------------

    76 // From class CActive.

    77 // Called by the active scheduler when the request has been cancelled.

    78 // ---------------------------------------------------------------------------

    79 //

    80 void CBTEngActive::DoCancel()

    81     {

    82     }

    83 

    84 

    85 // ---------------------------------------------------------------------------

    86 // From class CActive.

    87 // Called by the active scheduler when the request has been completed.

    88 // ---------------------------------------------------------------------------

    89 //

    90 void CBTEngActive::RunL()

    91     {

    92     iObserver.RequestCompletedL( this, iRequestId, iStatus.Int() );

    93     }

    94 

    95 

    96 // ---------------------------------------------------------------------------

    97 // From class CActive.

    98 // Called by the active scheduler when an error in RunL has occurred.

    99 // ---------------------------------------------------------------------------

   100 //

   101 TInt CBTEngActive::RunError( TInt aError )

   102     {

   103     iObserver.HandleError( this, iRequestId, aError );

   104     return KErrNone;

   105     }