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/*
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* Copyright (c) 2002-2006 Nokia Corporation and/or its subsidiary(-ies).
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* All rights reserved.
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* This component and the accompanying materials are made available
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* under the terms of "Eclipse Public License v1.0"
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* which accompanies this distribution, and is available
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* at the URL "http://www.eclipse.org/legal/epl-v10.html".
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*
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* Initial Contributors:
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* Nokia Corporation - initial contribution.
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*
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* Contributors:
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*
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* Description: Accessory mode.
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*
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*/
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// INCLUDE FILES
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#include "cteldmaudioaccessorylistener.h" // this
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#include "cteldmdebug.h"
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#include <TelephonyAudioRouting.h>
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// CONSTANTS
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// ============================ MEMBER FUNCTIONS ===============================
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// -----------------------------------------------------------------------------
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// CTelDMAudioAccessoryListener::NewL
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//
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// Two phase constructor
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// -----------------------------------------------------------------------------
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//
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CTelDMAudioAccessoryListener* CTelDMAudioAccessoryListener::NewL()
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{
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CTelDMAudioAccessoryListener* self = new ( ELeave ) CTelDMAudioAccessoryListener( );
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CleanupStack::PushL( self );
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self->ConstructL();
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CleanupStack::Pop();
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return self;
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}
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// -----------------------------------------------------------------------------
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// CTelDMAudioAccessoryListener::~CTelDMAudioAccessoryListener
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//
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// -----------------------------------------------------------------------------
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//
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CTelDMAudioAccessoryListener::~CTelDMAudioAccessoryListener( )
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{
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FLOG( _L( "CTelDMAudioAccessoryListener::~CTelDMAudioAccessoryListener()" ) )
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delete iAudioRouting;
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iOutputArray.Reset();
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iOutputArray.Close();
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}
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// -----------------------------------------------------------------------------
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// CTelDMAudioAccessoryListener::CTelDMAudioAccessoryListener
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//
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// -----------------------------------------------------------------------------
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//
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CTelDMAudioAccessoryListener::CTelDMAudioAccessoryListener( ):
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iIsActiveAccessory ( EFalse )
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{
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}
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// -----------------------------------------------------------------------------
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// CTelDMAudioAccessoryListener::ConstructL
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//
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// -----------------------------------------------------------------------------
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//
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void CTelDMAudioAccessoryListener::ConstructL()
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{
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FLOG( _L( "CTelDMAudioAccessoryListener::ConstructL<" ) )
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// Audio route handler
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iAudioRouting = CTelephonyAudioRouting::NewL( *this );
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FLOG( _L( "CTelDMAudioAccessoryListener::ConstructL>" ) )
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}
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// -----------------------------------------------------------------------------
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// CTelDMAudioAccessoryListener::AvailableOutputsChanged
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// Receives event on accessory mode change.
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//
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// -----------------------------------------------------------------------------
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//
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void CTelDMAudioAccessoryListener::AvailableOutputsChanged( CTelephonyAudioRouting&
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aTelephonyAudioRouting )
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{
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FLOG( _L( "CTelDMAudioAccessoryListener::AvailableOutputsChanged<" ) )
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iOutputArray.Reset();
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TArray<CTelephonyAudioRouting::TAudioOutput> availableOutputs
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= aTelephonyAudioRouting.AvailableOutputs();
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// Stores available output
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for ( TInt i=0; i< availableOutputs.Count();i++ )
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{
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iOutputArray.Append( availableOutputs[i] );
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}
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FLOG( _L( "CTelDMAudioAccessoryListener::AvailableOutputsChanged>" ) )
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}
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// -----------------------------------------------------------------------------
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// CTelDMAudioAccessoryListener::OutputChanged
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//
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// -----------------------------------------------------------------------------
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//
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void CTelDMAudioAccessoryListener::OutputChanged( CTelephonyAudioRouting&
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aTelephonyAudioRouting)
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{
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FLOG( _L( "CTelDMAudioAccessoryListener::AvailableOutputsChanged<" ) )
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CTelephonyAudioRouting::TAudioOutput output = aTelephonyAudioRouting.Output();
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switch ( output )
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{
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// No active outputs available
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case CTelephonyAudioRouting::ENone:
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iIsActiveAccessory = EFalse;
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break;
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case CTelephonyAudioRouting::EHandset:
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iIsActiveAccessory = EFalse;
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break;
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case CTelephonyAudioRouting::ELoudspeaker:
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iIsActiveAccessory = EFalse;
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break;
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// Active outputs available
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case CTelephonyAudioRouting::EWiredAudioAccessory:
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iIsActiveAccessory = ETrue;
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break;
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case CTelephonyAudioRouting::EBTAudioAccessory:
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iIsActiveAccessory = ETrue;
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break;
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case CTelephonyAudioRouting::ETTY:
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iIsActiveAccessory = ETrue;
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break;
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default:
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break;
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}
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FTRACE( FPrint( _L( "CTelDMAudioAccessoryListener::AvailableOutputsChanged =%d"),
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iIsActiveAccessory ))
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FLOG( _L( "CTelDMAudioAccessoryListener::AvailableOutputsChanged>" ) )
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}
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// -----------------------------------------------------------------------------
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// CTelDMAudioAccessoryListener::SetOutputComplete
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//
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// -----------------------------------------------------------------------------
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//
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void CTelDMAudioAccessoryListener::SetOutputComplete( CTelephonyAudioRouting&
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/*aTelephonyAudioRouting*/,
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TInt /*aError*/)
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{
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}
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// -----------------------------------------------------------------------------
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// CTelDMAudioAccessoryListener::IsAnyActiveAccessory
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//
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// -----------------------------------------------------------------------------
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//
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TBool CTelDMAudioAccessoryListener::IsAnyActiveAccessory()
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{
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FTRACE( FPrint( _L( "CTelDMAudioAccessoryListener::IsAnyActiveAccessory =%d"),
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iIsActiveAccessory ))
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return iIsActiveAccessory;
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}
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// -----------------------------------------------------------------------------
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// CTelDMAudioAccessoryListener::IsAccessoryAttached
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//
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// -----------------------------------------------------------------------------
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//
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TBool CTelDMAudioAccessoryListener::IsAccessoryAttached()
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{
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TBool accessroryAttached = EFalse;
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for ( TInt i=0; i < iOutputArray.Count();i++ )
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{
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if ( iOutputArray[i] == CTelephonyAudioRouting::EWiredAudioAccessory ||
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iOutputArray[i] == CTelephonyAudioRouting::EBTAudioAccessory ||
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iOutputArray[i] == CTelephonyAudioRouting::ETTY )
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{
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accessroryAttached = ETrue;
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break;
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}
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}
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FTRACE( FPrint( _L( "CTelDMAudioAccessoryListener::IsAccessoryAttached =%d"),
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accessroryAttached ))
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return accessroryAttached;
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}
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// End of file
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