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:  CenRep handling for DevTTS.

    15 *

    16 */

    17 

    18 

    19 // INCLUDE FILES

    20 #include "devttscenrep.h"

    21 #include "rubydebug.h"

    22 #include "srsfinternalcrkeys.h"

    23 

    24 // CONSTANTS

    25 

    26 // Maximum value of the volume setting in Central Repository

    27 const TInt KMaxRepositoryVolume = 10;

    28 

    29 // ============================ MEMBER FUNCTIONS ===============================

    30 

    31 // -----------------------------------------------------------------------------

    32 // CDevTtsCenRep::CDevTtsCenRep

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

    34 // might leave.

    35 // -----------------------------------------------------------------------------

    36 //

    37 CDevTtsCenRep::CDevTtsCenRep() 

    38     {

    39     // Nothing

    40     }

    41 

    42 

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

    44 // CDevTtsCenRep::ConstructL

    45 // Symbian 2nd phase constructor can leave.

    46 // -----------------------------------------------------------------------------

    47 //

    48 void CDevTtsCenRep::ConstructL()

    49     {

    50     RUBY_DEBUG_BLOCK( "" );

    51 	iRepository = CRepository::NewL( KCRUidSRSFSettings );

    52     }

    53 

    54 

    55 // -----------------------------------------------------------------------------

    56 // CDevTtsCenRep::NewL

    57 // Two-phased constructor.

    58 // -----------------------------------------------------------------------------

    59 //

    60 CDevTtsCenRep* CDevTtsCenRep::NewL()

    61     {

    62     CDevTtsCenRep* self = new( ELeave ) CDevTtsCenRep();

    63  

    64     CleanupStack::PushL( self );

    65     self->ConstructL();

    66     CleanupStack::Pop( self );

    67     

    68     return self;

    69     }

    70 

    71 

    72 // -----------------------------------------------------------------------------

    73 // CDevTtsCenRep::~CDevTtsCenRep

    74 // Destructor

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

    76 //

    77 CDevTtsCenRep::~CDevTtsCenRep()

    78     {

    79     delete iRepository;

    80     }

    81 

    82 

    83 // -----------------------------------------------------------------------------

    84 // CDevTtsCenRep::Volume

    85 // Returns the volume setting from CenRep

    86 // -----------------------------------------------------------------------------

    87 //

    88 TInt CDevTtsCenRep::Volume( TInt aMaxVolume ) 

    89     {

    90     RUBY_DEBUG0( "" );

    91     TInt volume( aMaxVolume );

    92     // Get from CenRep

    93     TInt error = iRepository->Get( KSRSFPlaybackVolume, volume );

    94     if ( error == KErrNone )

    95         {

    96         RUBY_DEBUG2( "Volume repository value:[%d], maxvolume:[%d]", volume, aMaxVolume );

    97         // Scale value

    98         volume = ( volume * aMaxVolume ) / KMaxRepositoryVolume;

    99         RUBY_DEBUG1( "Scaled volume value:[%d]", volume );

   100         

   101         return volume;

   102         }

   103     // Return max volume by default

   104     return aMaxVolume;

   105     }

   106 

   107 // End of File