sl@0: /*
sl@0: * Copyright (c) 2006 Nokia Corporation and/or its subsidiary(-ies). 
sl@0: * All rights reserved.
sl@0: * This component and the accompanying materials are made available
sl@0: * under the terms of "Eclipse Public License v1.0"
sl@0: * which accompanies this distribution, and is available
sl@0: * at the URL "http://www.eclipse.org/legal/epl-v10.html".
sl@0: *
sl@0: * Initial Contributors:
sl@0: * Nokia Corporation - initial contribution.
sl@0: *
sl@0: * Contributors:
sl@0: *
sl@0: * Description:   Active object for each asynchronous request in RTelephonyAudioRoutingSession.
sl@0: *				 Notifies MTelephonyAudioObserver upon request completion.
sl@0: *
sl@0: */
sl@0: 
sl@0: 
sl@0: 
sl@0: 
sl@0: // INCLUDE FILES
sl@0: #include "TelephonyAudioRoutingRequest.h"
sl@0: #include "MTelephonyAudioRoutingObserver.h"
sl@0: #include "TelephonyAudioRoutingClientServer.h"
sl@0: 
sl@0: // ============================ MEMBER FUNCTIONS ===============================
sl@0: 
sl@0: // -----------------------------------------------------------------------------
sl@0: // CTelephonyAudioRoutingRequest::CTelephonyAudioRoutingRequest
sl@0: // C++ default constructor can NOT contain any code, that
sl@0: // might leave.
sl@0: // -----------------------------------------------------------------------------
sl@0: //
sl@0: CTelephonyAudioRoutingRequest::CTelephonyAudioRoutingRequest(
sl@0: 	RTelephonyAudioRoutingSession& aSession,
sl@0: 	MTelephonyAudioRoutingObserver& aObserver,
sl@0: 	CTelephonyAudioRouting& aAudioRouting,
sl@0: 	TTelAudRtngServRqst aRequest )
sl@0: 	:	CActive(EPriorityStandard),
sl@0: 		iSession(aSession),
sl@0: 		iObserver(aObserver),
sl@0: 		iAudioRouting(aAudioRouting),
sl@0: 		iRequestOpcode(aRequest)
sl@0: 	{
sl@0: 	  
sl@0:     }
sl@0:     
sl@0: 
sl@0: // -----------------------------------------------------------------------------
sl@0: // CTelephonyAudioRoutingRequest::ConstructL
sl@0: // Symbian 2nd phase constructor can leave.
sl@0: // -----------------------------------------------------------------------------
sl@0: //
sl@0: void CTelephonyAudioRoutingRequest::ConstructL()
sl@0:     {
sl@0: 	TELAUDRTNG_RDEBUG(_L("[TELAUDRTNG]\t CTelephonyAudioRoutingRequest::ConstructL"));    
sl@0: 	CActiveScheduler::Add(this);
sl@0:     }
sl@0: 
sl@0: // -----------------------------------------------------------------------------
sl@0: // CTelephonyAudioRoutingRequest::NewL
sl@0: // Two-phased constructor.
sl@0: // -----------------------------------------------------------------------------
sl@0: //
sl@0: CTelephonyAudioRoutingRequest* CTelephonyAudioRoutingRequest::NewL(
sl@0: 	RTelephonyAudioRoutingSession& aSession,
sl@0: 	MTelephonyAudioRoutingObserver& aObserver,
sl@0: 	CTelephonyAudioRouting& aAudioRouting,
sl@0: 	TTelAudRtngServRqst aRequest )
sl@0:     {
sl@0: 	CTelephonyAudioRoutingRequest* self = new( ELeave ) CTelephonyAudioRoutingRequest(aSession, aObserver, aAudioRouting, aRequest);
sl@0: 	CleanupStack::PushL( self );
sl@0: 	self->ConstructL();
sl@0: 	CleanupStack::Pop();
sl@0: 	return self;
sl@0:     }
sl@0:     
sl@0: // Destructor
sl@0: CTelephonyAudioRoutingRequest::~CTelephonyAudioRoutingRequest()
sl@0:     {
sl@0: 	TELAUDRTNG_RDEBUG(_L("[TELAUDRTNG]\t CTelephonyAudioRoutingRequest::~CTelephonyAudioRoutingRequest"));       
sl@0: 
sl@0: 	Cancel();
sl@0: 
sl@0:     }
sl@0: 
sl@0: // -----------------------------------------------------------------------------
sl@0: // CTelephonyAudioRoutingRequest::DoCancel
sl@0: // -----------------------------------------------------------------------------
sl@0: //
sl@0: void CTelephonyAudioRoutingRequest::DoCancel()
sl@0:     {
sl@0: 	iSession.CancelRequest(iRequestOpcode);
sl@0:     }
sl@0: 
sl@0: // -----------------------------------------------------------------------------
sl@0: // CTelephonyAudioRoutingRequest::RunL 
sl@0: // -----------------------------------------------------------------------------
sl@0: //
sl@0: void CTelephonyAudioRoutingRequest::RunL()
sl@0:     {
sl@0:     TELAUDRTNG_RDEBUG1(_L("[TELAUDRTNG]\t CTelephonyAudioRoutingRequest::RunL with: %d"), iStatus.Int());
sl@0: 
sl@0: 	TPckgBuf<TInt> errPkgBuf;
sl@0: 	TInt error = KErrNone;
sl@0: 
sl@0: 	switch( iStatus.Int() )
sl@0: 	{
sl@0: 	case ETelAudRtngServSetOutputComplete:
sl@0: 		{
sl@0:  		TELAUDRTNG_RDEBUG(_L("[TELAUDRTNG]\t RunL: Handling SetOutputComplete"));		
sl@0:     	errPkgBuf = iSession.ErrPkg();
sl@0:     	error = errPkgBuf(); 
sl@0:     	if (error != KErrNone)
sl@0:     	{
sl@0:     		TELAUDRTNG_RDEBUG1(_L("[TELAUDRTNG]\t CTelephonyAudioRoutingRequest: SetOutput Completed with an ERROR: %d"),error); 
sl@0:     		iSession.ResetShowNoteMode(); // don't allow retrieval if errored   		
sl@0:     	}
sl@0:     	else  // Set iSession's showNoteMode if there's no error
sl@0:     	{
sl@0:     		iSession.SetShowNoteMode();	
sl@0:     	}
sl@0:     
sl@0:        	TELAUDRTNG_RDEBUG(_L("[TELAUDRTNG]\t CTelephonyAudioRoutingRequest: Will Call Observer's SetOutputComplete..."));  			
sl@0:  		iObserver.SetOutputComplete(iAudioRouting, error );       
sl@0: 		}
sl@0: 		break;
sl@0: 		
sl@0: 	case ETelAudRtngServOutputChanged:
sl@0: 		{	
sl@0: 		TELAUDRTNG_RDEBUG(_L("[TELAUDRTNG]\t RunL: Handling OutputChanged"));
sl@0:     	iSession.SetShowNoteMode(); // Set flag any time adaptation initiates output change
sl@0:     			
sl@0: 		TELAUDRTNG_RDEBUG(_L("[TELAUDRTNG]\t CTelephonyAudioRoutingRequest: Call Observer's OutputChanged..."));
sl@0:     	iSession.NotifyIfOutputChanged();		
sl@0:        	iObserver.OutputChanged(iAudioRouting);
sl@0:     	}
sl@0: 		break;
sl@0: 		
sl@0: 	case ETelAudRtngServAvailableOutputsChanged:
sl@0: 		{
sl@0: 		TELAUDRTNG_RDEBUG(_L("[TELAUDRTNG]\t CTelephonyAudioRoutingRequest: Call Observer's AvailableOutputsChanged..."));
sl@0:     	iSession.NotifyIfAvailableOutputsChanged();		
sl@0: 		iObserver.AvailableOutputsChanged(iAudioRouting);
sl@0: 		}
sl@0: 		break;
sl@0: 		
sl@0: 	case KErrPermissionDenied:
sl@0: 		{
sl@0: 		TELAUDRTNG_RDEBUG(_L("[TELAUDRTNG]\t CTelephonyAudioRoutingRequest: ERROR: Permission Denied..."));
sl@0:   		iObserver.SetOutputComplete(iAudioRouting, KErrPermissionDenied );  
sl@0:   	//	User::Leave(KErrPermissionDenied);
sl@0: 		}
sl@0: 		break;
sl@0: 								
sl@0: 	case KErrCancel:
sl@0:     TELAUDRTNG_RDEBUG(_L("[TELAUDRTNG]\t CTelephonyAudioRoutingRequest: KErrCancel"));	
sl@0: 		iObserver.SetOutputComplete(iAudioRouting, KErrCancel );      
sl@0: 		break;
sl@0: 				
sl@0: 	default:
sl@0: 		{
sl@0: 	    TELAUDRTNG_RDEBUG(_L("[TELAUDRTNG]\t CTelephonyAudioRoutingRequest::RunL: Default - Error Case!! "));
sl@0: 		User::Panic(_L("TelephonyAudioRouting"), KErrGeneral );
sl@0: 		break;
sl@0: 		}
sl@0: 	}
sl@0:     }
sl@0: 
sl@0: //  End of File
sl@0: