Symaptic: os/mm/devsoundextensions/mmfcustominterfaces/G711DecoderIntfc/G711DecoderIntfcProxy/src/G711DecoderIntfcProxy.cpp@bde4ae8d615e

     1 /*

     2 * Copyright (c) 2002-2004 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:   Interface proxy for G711 decoder.

    15 *

    16 */

    20 // INCLUDE FILES

    21 #include "G711DecoderIntfcProxy.h"

    22 #include "G711DecoderIntfcMsgs.h"

    23 #include <CustomCommandUtility.h>

    24 #include <CustomInterfaceUtility.h>

    26 // EXTERNAL DATA STRUCTURES

    28 // EXTERNAL FUNCTION PROTOTYPES

    30 // CONSTANTS

    32 // MACROS

    34 // LOCAL CONSTANTS AND MACROS

    36 // MODULE DATA STRUCTURES

    38 // LOCAL FUNCTION PROTOTYPES

    40 // FORWARD DECLARATIONS

    42 // ============================= LOCAL FUNCTIONS ===============================

    44 // ================= MEMBER FUNCTIONS =======================

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

    47 // CG711DecoderIntfcProxy::CG711DecoderIntfcProxy

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

    49 // might leave.

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

    51 //

    52 CG711DecoderIntfcProxy::CG711DecoderIntfcProxy(

    53                              TMMFMessageDestinationPckg aMessageHandler,

    54                              MCustomCommand& aCustomCommand,

    55                              CCustomInterfaceUtility* aCustomInterfaceUtility) :

    56 	iCustomCommand(aCustomCommand),

    57 	iMessageHandler(aMessageHandler),

    58 	iCustomInterfaceUtility(aCustomInterfaceUtility)

    59     {

    60     }

    63 // -----------------------------------------------------------------------------

    64 // CG711DecoderIntfcProxy::ConstructL

    65 // Symbian 2nd phase constructor can leave.

    66 // -----------------------------------------------------------------------------

    67 //

    68 void CG711DecoderIntfcProxy::ConstructL()

    69     {

    70     }

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

    73 // CG711DecoderIntfcProxy::NewL

    74 // Two-phased constructor.

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

    76 //

    77 EXPORT_C CG711DecoderIntfcProxy* CG711DecoderIntfcProxy::NewL(

    78                               TMMFMessageDestinationPckg aMessageHandler,

    79                               MCustomCommand& aCustomCommand,

    80                               CCustomInterfaceUtility* aCustomInterfaceUtility)

    81     {

    82     CG711DecoderIntfcProxy* self = new(ELeave) CG711DecoderIntfcProxy(

    83                                                         aMessageHandler,

    84                                                         aCustomCommand,

    85                                                         aCustomInterfaceUtility);

    86     CleanupStack::PushL( self );

    87     self->ConstructL();

    88     CleanupStack::Pop( self );

    89     return self;

    90     }

    92 // Destructor

    93 EXPORT_C CG711DecoderIntfcProxy::~CG711DecoderIntfcProxy()

    94     {

    95     iCustomInterfaceUtility->RemoveCustomInterface(iMessageHandler);

    96     delete iCustomInterfaceUtility;

    97     }

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

   100 // CG711DecoderIntfcProxy::SetDecoderMode

   101 // Sends the custom command for this function to its message handler.

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

   103 // ---------------------------------------------------------

   104 //

   105 EXPORT_C TInt CG711DecoderIntfcProxy::SetDecoderMode(TDecodeMode aDecodeMode)

   106     {

   107 	TPckgBuf<TDecodeMode> pckgBuf(aDecodeMode);

   108 	TInt status = iCustomCommand.CustomCommandSync(iMessageHandler,

   109 	                                               EG711dimSetDecoderMode,

   110 	                                               pckgBuf,

   111 	                                               KNullDesC8);

   112 	return status;

   114     }

   116 // ---------------------------------------------------------

   117 // CG711DecoderIntfcProxy::SetCng

   118 // Sends the custom command for this function to its message handler.

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

   120 // ---------------------------------------------------------

   121 //

   122 EXPORT_C TInt CG711DecoderIntfcProxy::SetCng(TBool aCng)

   123     {

   124 	TPckgBuf<TBool> pckgBuf(aCng);

   125 	TInt status = iCustomCommand.CustomCommandSync(iMessageHandler,

   126 	                                               EG711dimSetCng,

   127 	                                               pckgBuf,

   128 	                                               KNullDesC8);

   129 	return status;

   131     }

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

   134 // CG711DecoderIntfcProxy::GetCng

   135 // Sends the custom command for this function to its message handler.

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

   137 // ---------------------------------------------------------

   138 //

   139 EXPORT_C TInt CG711DecoderIntfcProxy::GetCng(TBool& aCng)

   140     {

   141 	TBool cng = EFalse;

   142 	TPckgBuf<TBool> pckgBuf(cng);

   143 	TInt status = iCustomCommand.CustomCommandSync(iMessageHandler,

   144 	                                               EG711dimGetCng,

   145 	                                               KNullDesC8,

   146 	                                               KNullDesC8,

   147 	                                               pckgBuf);

   148 	aCng = pckgBuf();

   149 	return status;

   150     }

   152 // ---------------------------------------------------------

   153 // CG711DecoderIntfcProxy::SetPlc

   154 // Sends the custom command for this function to its message handler.

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

   156 // ---------------------------------------------------------

   157 //

   158 EXPORT_C TInt CG711DecoderIntfcProxy::SetPlc(TBool aPlc)

   159     {

   160 	TPckgBuf<TBool> pckgBuf(aPlc);

   161 	TInt status = iCustomCommand.CustomCommandSync(iMessageHandler,

   162 	                                               EG711dimSetPlc,

   163 	                                               pckgBuf,

   164 	                                               KNullDesC8);

   165 	return status;

   167     }

   170 // End of File

author	sl@SLION-WIN7.fritz.box
	Fri, 15 Jun 2012 03:10:57 +0200
changeset 0	bde4ae8d615e
permissions	-rw-r--r--