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: Audio Stubs -  Utility timer object used for playing tone sequence.

    15 *

    16 */

    17 

    18 

    19 

    20 // INCLUDE FILES

    21 #include "MmfDevSoundAdaptationBody.h"

    22 #include "TonePlayCompleteTimer.h"

    23 

    24 #ifdef _DEBUG

    25 #include "e32debug.h"

    26 

    27 #define DEBPRN0(str)        RDebug::Print(str, this)

    28 #define DEBPRN1(str, val1)  RDebug::Print(str, this, val1)

    29 #else

    30 #define DEBPRN0(str)

    31 #define DEBPRN1(str, val1)

    32 #endif //_DEBUG

    33 

    34 

    35 

    36 // ============================ MEMBER FUNCTIONS ===============================

    37 

    38 // -----------------------------------------------------------------------------

    39 // CTonePlayCompleteTimer::CTonePlayCompleteTimer

    40 // C++ default constructor can NOT contain any code, that

    41 // might leave.

    42 // -----------------------------------------------------------------------------

    43 //

    44 CTonePlayCompleteTimer::CTonePlayCompleteTimer(

    45     MDevSoundAdaptationObserver& aObserver) :

    46     CActive(EPriorityNormal), iObserver(aObserver)

    47     {

    48     CActiveScheduler::Add(this);

    49     }

    50 

    51 // -----------------------------------------------------------------------------

    52 // CTonePlayCompleteTimer::ConstructL

    53 // Symbian 2nd phase constructor can leave.

    54 // -----------------------------------------------------------------------------

    55 //

    56 void CTonePlayCompleteTimer::ConstructL()

    57     {

    58     User::LeaveIfError(iTimer.CreateLocal());

    59     }

    60 

    61 // -----------------------------------------------------------------------------

    62 // CTonePlayCompleteTimer::NewL

    63 // Two-phased constructor.

    64 // -----------------------------------------------------------------------------

    65 //

    66 CTonePlayCompleteTimer* CTonePlayCompleteTimer::NewL(

    67                         MDevSoundAdaptationObserver& aObserver)

    68     {

    69     CTonePlayCompleteTimer* self = new (ELeave)CTonePlayCompleteTimer(aObserver);

    70     CleanupStack::PushL(self);

    71     self->ConstructL();

    72     CleanupStack::Pop(self);

    73     return self;

    74     }

    75 

    76 

    77 // -----------------------------------------------------------------------------

    78 // CTonePlayCompleteTimer::~CTonePlayCompleteTimer

    79 // Destructor

    80 // -----------------------------------------------------------------------------

    81 //

    82 CTonePlayCompleteTimer::~CTonePlayCompleteTimer()

    83     {

    84     // Cancel any outstanding requests

    85     iTimer.Cancel();

    86     Cancel();

    87     iTimer.Close();

    88     }

    89 

    90 // ----------------------------------------------------------------------------

    91 // CTonePlayCompleteTimer::SetTimeOut

    92 // Sets the timeout duration.

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

    94 // ----------------------------------------------------------------------------

    95 void CTonePlayCompleteTimer::SetTimeOut(TTimeIntervalMicroSeconds32& aTimeOut)

    96     {

    97     iTimeOut = aTimeOut;

    98     }

    99 

   100 // ----------------------------------------------------------------------------

   101 // CTonePlayCompleteTimer::Start

   102 // Starts the timer for timeout duration set by SetTimeOut().

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

   104 // ----------------------------------------------------------------------------

   105 void CTonePlayCompleteTimer::Start()

   106     {

   107     if (!IsActive())

   108         {

   109         SetActive();

   110         iTimer.After(iStatus, iTimeOut);

   111         }

   112     }

   113 

   114 // ----------------------------------------------------------------------------

   115 // CTonePlayCompleteTimer::RunL

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

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

   118 void CTonePlayCompleteTimer::RunL()

   119     {

   120     DEBPRN0(_L("CTonePlayCompleteTimer[0x%x]::RunL"));

   121     iObserver.ToneFinished(KErrNone);

   122     }

   123 

   124 // ----------------------------------------------------------------------------

   125 // CTonePlayCompleteTimer::DoCancel

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

   127 // ----------------------------------------------------------------------------

   128 void CTonePlayCompleteTimer::DoCancel()

   129     {

   130     iTimer.Cancel();

   131     }

   132 

   133 // ----------------------------------------------------------------------------

   134 // CTonePlayCompleteTimer::RunError

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

   136 // ----------------------------------------------------------------------------

   137 TInt CTonePlayCompleteTimer::RunError(TInt /*aError*/)

   138     {

   139     return KErrNone;

   140     }

   141 

   142 // End of File