1 /*

     2 * Copyright (c) 2005-2007 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:  Group for effect controls

    15 *

    16 */

    17 

    18 

    19 // INCLUDE FILES

    20 #include <logger.h>

    21 #include "cammsemcbasemmfdevsound.h"

    22 

    23 

    24 // ============================ MEMBER FUNCTIONS ===============================

    25 // Constructors

    26 

    27 CAMMSEMCBaseMMFDevSound::CAMMSEMCBaseMMFDevSound()

    28 {

    29     LOG( EJavaAMMS, EInfo, "AMMS::CAMMSEMCBaseMMFDevSound:: CAMMSEMCBaseMMFDevSound()");

    30 }

    31 

    32 // Destructor

    33 CAMMSEMCBaseMMFDevSound::~CAMMSEMCBaseMMFDevSound()

    34 {

    35     LOG( EJavaAMMS, EInfo, "AMMS::CAMMSEMCBaseMMFDevSound::~ +");

    36     if (iMMFDevSound)

    37     {

    38         delete iMMFDevSound;

    39         iMMFDevSound = NULL;

    40     }

    41 

    42     if (iActiveSchedulerWait)

    43     {

    44         delete iActiveSchedulerWait;

    45         iActiveSchedulerWait = NULL;

    46     }

    47     LOG( EJavaAMMS, EInfo, "AMMS::CAMMSEMCBaseMMFDevSound::~ -");

    48 }

    49 

    50 /******************************************************************************

    51 * Method Name:  CAMMSEMCBaseMMFDevSound::CreateAndInitializeDevSoundL()

    52 ******************************************************************************/

    53 TInt CAMMSEMCBaseMMFDevSound::CreateAndInitializeDevSoundL()

    54 {

    55     LOG( EJavaAMMS, EInfo, "AMMS::CAMMSEMCBaseMMFDevSound::CreateAndInitializeDevSoundL");

    56     TInt initError;

    57     if (iMMFDevSound)

    58     {

    59         delete iMMFDevSound;

    60         iMMFDevSound = NULL;

    61     }

    62     TRAP(initError, iMMFDevSound = CMMFDevSound::NewL());

    63     if (initError)

    64         return initError;

    65 

    66     TRAP(initError,iMMFDevSound->InitializeL(*this, EMMFStatePlaying));

    67 

    68     if (!initError)

    69     {

    70         __ASSERT_DEBUG(!iActiveSchedulerWait->IsStarted(), User::Invariant());

    71         // Wait until InitializeComplete() has been called.

    72         iActiveSchedulerWait->Start();  // CSI: 10 iActiveSchedulerWait cannot be started, also checked in debug build #

    73 

    74     }

    75 

    76     return initError;

    77 }

    78 

    79 /******************************************************************************

    80 * Method Name:  CAMMSEMCBaseMMFDevSound::DeleteDevSound()

    81 ******************************************************************************/

    82 void CAMMSEMCBaseMMFDevSound::DeleteDevSound()

    83 {

    84     LOG( EJavaAMMS, EInfo, "AMMS::CAMMSEMCBaseMMFDevSound::DeleteDevSound + ");

    85     if (iMMFDevSound)

    86     {

    87         delete iMMFDevSound;

    88         iMMFDevSound = NULL;

    89     }

    90     LOG( EJavaAMMS, EInfo, "AMMS::CAMMSEMCBaseMMFDevSound::DeleteDevSound - ");

    91 }

    92 

    93 /******************************************************************************

    94 ******************************** CALLBACK ************************************

    95 *******************************************************************************/

    96 

    97 /******************************************************************************

    98 * Method Name:  CAMMSEMCBaseMMFDevSound::InitializeComplete

    99 * Description:  CMMFDevSound callback when Initialization is complete

   100 ******************************************************************************/

   101 void CAMMSEMCBaseMMFDevSound::InitializeComplete(TInt aError)

   102 {

   103     ELOG1( EJavaAMMS, "AMMS::CAMMSEMCBaseMMFDevSound::InitializeComplete err = %d ",aError);

   104     // Just to suppress warning in release build

   105     (void)aError;

   106     __ASSERT_DEBUG(iActiveSchedulerWait->IsStarted(), User::Invariant());

   107     // Stop waiting in CreateAndInitializeDevSoundL() function.

   108     iActiveSchedulerWait->AsyncStop();

   109 

   110 }

   111 

   112 

   113 // -----------------------------------------------------------------------------

   114 // CAMMSEMCBaseMMFDevSound::ConstructL

   115 // Symbian 2nd phase constructor can leave.

   116 // (other items were commented in a header).

   117 // -----------------------------------------------------------------------------

   118 void CAMMSEMCBaseMMFDevSound::ConstructL()

   119 {

   120     LOG( EJavaAMMS, EInfo, "AMMS::CAMMSEMCBaseMMFDevSound::ConstructL ");

   121     // create CActiveSchedulerWait

   122     iActiveSchedulerWait = new(ELeave)CActiveSchedulerWait;

   123 }

   124 

   125 //  End of File