1 /*

     2 * Copyright (c) 2008 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:    Implementation

    15 *

    16 */

    17 

    18 

    19 

    20 #include "MCEConstants.h"

    21 #include "TCmdSetObserver.h"

    22 #include "CTcMCEContext.h"

    23 #include "CTcMCEMultimediaAPIObserver.h"

    24 #include "CTcMCEEventAPIObserver.h"

    25 

    26 // -----------------------------------------------------------------------------

    27 // TCmdSetObserver::ExecuteL

    28 // -----------------------------------------------------------------------------

    29 //

    30 void TCmdSetObserver::ExecuteL()

    31 	{

    32 

    33 	// ---------- Setup --------------------------------------------------------

    34 

    35 	TInt observerId = ExtractIntegerL( KParamObserverId );

    36 	// ETrue if observer is to be set, EFalse if it is to be cleared

    37 	TBool setObserver = ExtractBooleanL( KParamSetObserver );

    38 

    39 	// ---------- Execution ----------------------------------------------------

    40 

    41 	CTcMCEMultimediaAPIObserver* mmObserver( NULL );

    42 	CTcMCEEventAPIObserver* eventObserver( NULL );

    43 	if ( setObserver )

    44 		{

    45 		mmObserver = &iContext.MultimediaObserver();

    46 		eventObserver = &iContext.EventObserver();

    47 		}

    48 

    49 	CMceManager& mceManager = iContext.MCEManager();

    50 	switch ( observerId )

    51 		{

    52 		case KSessionObserver:

    53 			mceManager.SetSessionObserver( mmObserver );

    54 			break;

    55 			

    56 		case KInSessionObserver:

    57 			mceManager.SetInSessionObserver( mmObserver );

    58 			break;

    59 

    60 		case KMediaObserver:

    61 			mceManager.SetMediaObserver( mmObserver );

    62 			break;

    63 

    64 		case KRtpObserver:

    65 			mceManager.SetRtpObserver( mmObserver );

    66 			break;

    67 			

    68 		case KTransactionObserver:

    69 			mceManager.SetTransactionObserver( mmObserver );

    70 			break;

    71 

    72 		case KInTransactionObserver:

    73 			mceManager.SetInTransactionObserver( mmObserver );

    74 			break;

    75 			

    76 		case KEventObserver:

    77 			mceManager.SetEventObserver( eventObserver );

    78 			break;

    79 			

    80 		case KInEventObserver:

    81 			mceManager.SetInEventObserver( eventObserver );

    82 			break;

    83 			

    84 		case KReferObserver:

    85 			mceManager.SetReferObserver( eventObserver );

    86 			break;

    87 

    88 		case KInReferObserver:

    89 			mceManager.SetInReferObserver( eventObserver );

    90 			break;

    91 

    92 		default:

    93 			User::Leave( KErrArgument );

    94 		}

    95 

    96 	// ---------- Response creation --------------------------------------------

    97     }

    98 

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

   100 // TCmdSetObserver::Match

   101 // -----------------------------------------------------------------------------

   102 //

   103 TBool TCmdSetObserver::Match( const TTcIdentifier& aId )

   104 	{

   105 	return TTcMceCommandBase::Match( aId, _L8( "SetObserver" ) );

   106 	}

   107 

   108 // -----------------------------------------------------------------------------

   109 // TCmdSetObserver::CreateL

   110 // -----------------------------------------------------------------------------

   111 //

   112 TTcCommandBase* TCmdSetObserver::CreateL( MTcTestContext& aContext )

   113 	{

   114 	return new ( ELeave ) TCmdSetObserver( aContext );

   115 	}