--- a/voiceui/voiceuivoicerecognition/src/vuictoneplayer.cpp Mon Jan 18 20:20:30 2010 +0200
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,252 +0,0 @@
-/*
-* Copyright (c) 2004-2007 Nokia Corporation and/or its subsidiary(-ies).
-* All rights reserved.
-* This component and the accompanying materials are made available
-* under the terms of "Eclipse Public License v1.0"
-* which accompanies this distribution, and is available
-* at the URL "http://www.eclipse.org/legal/epl-v10.html".
-*
-* Initial Contributors:
-* Nokia Corporation - initial contribution.
-*
-* Contributors:
-*
-* Description: Handles the tone playing for the VoiceUIRecognition
-*
-*/
-
-
-// INCLUDE FILES
-#include <aknsoundsystem.h>
-#include <aknappui.h>
-
-#include <centralrepository.h>
-
-#include <StringLoader.h>
-#include <AudioPreference.h>
-
-#include <srsfdomaincrkeys.h>
-
-#include <vuivoicerecognition.rsg>
-#include "vuictoneplayer.h"
-
-#include "rubydebug.h"
-
-// CONSTANTS
-
-// Maximum value of the volume setting in Central Repository
-const TInt KMaxRepositoryVolume = 10;
-
-
-// ================= MEMBER FUNCTIONS =======================
-
-// ---------------------------------------------------------
-// CTonePlayer* CTonePlayer::NewL
-// Two-phased constructor.
-// ---------------------------------------------------------
-//
-CTonePlayer* CTonePlayer::NewL()
- {
- CTonePlayer* self = new (ELeave) CTonePlayer;
- CleanupStack::PushL( self );
- self->ConstructL();
- CleanupStack::Pop( self );
- return self;
- }
-
-// Destructor
-CTonePlayer::~CTonePlayer()
- {
- RUBY_DEBUG0( "CTonePlayer::~CTonePlayer START" );
-
- if ( iAudioPlayer )
- {
- iAudioPlayer->Close();
- delete iAudioPlayer;
- }
-
- delete iStartSound;
- delete iConfirmationSound;
-
- iObserver = NULL;
-
- RUBY_DEBUG0( "CTonePlayer::~CTonePlayer EXIT" );
- }
-
-// -----------------------------------------------------------------------------
-// CTonePlayer::CTonePlayer
-// C++ default constructor can NOT contain any code, that
-// might leave.
-// -----------------------------------------------------------------------------
-//
-CTonePlayer::CTonePlayer()
- {
- }
-
-// -----------------------------------------------------------------------------
-// CTonePlayer::ConstructL
-// Symbian 2nd phase constructor can leave.
-// -----------------------------------------------------------------------------
-//
-void CTonePlayer::ConstructL()
- {
- RUBY_DEBUG_BLOCK( "CTonePlayer::ConstructL" );
-
- iAudioPlayer = CMdaAudioPlayerUtility::NewL( *this,
- KAudioPriorityVoiceDial,
- TMdaPriorityPreference( KAudioPrefVoiceStarting ) );
-
- iVolume = KErrGeneral;
-
- CRepository* client = CRepository::NewLC( KCRUidSRSFSettings );
- client->Get( KSRSFPlaybackVolume, iVolume );
- CleanupStack::PopAndDestroy( client );
-
- iStartSound = StringLoader::LoadL( R_VOICE_START_SOUND_PATH );
- iConfirmationSound = StringLoader::LoadL( R_VOICE_CONFIRMATION_SOUND_PATH );
- }
-
- // ---------------------------------------------------------
-// CTonePlayer::RegisterObserver
-// Sets the observer
-// ---------------------------------------------------------
-//
-void CTonePlayer::RegisterObserver( MMdaAudioPlayerCallback* aObserver )
- {
- RUBY_DEBUG0( "CTonePlayer::RegisterObserver START" );
-
- iObserver = aObserver;
-
- RUBY_DEBUG0( "CTonePlayer::RegisterObserver EXIT" );
- }
-
-// ---------------------------------------------------------
-// CTonePlayer::InitToneL
-// Perform initialization for Playing the appropriate tone
-// ---------------------------------------------------------
-//
-void CTonePlayer::InitToneL( TInt aSid )
- {
- RUBY_DEBUG_BLOCK( "CTonePlayer::PlayToneInitL" );
-
- iAudioPlayer->Stop();
- iAudioPlayer->Close();
-
- if ( aSid == EAvkonSIDNameDiallerStartTone )
- {
- RUBY_DEBUG0( "CTonePlayer::InitToneL - case: EAvkonSIDNameDiallerStartTone" );
-
- TRAPD( err, iAudioPlayer->OpenFileL( *iStartSound ) );
- if ( err )
- {
- RUBY_ERROR1( "CTonePlayer::InitToneL - err [%d]", err );
-
- // Cannot play sound, but observer still needs to be notified
- iObserver->MapcInitComplete( err, 0 );
- }
- }
- else if ( aSid == EAvkonSIDConfirmationTone )
- {
- RUBY_DEBUG0( "CTonePlayer::InitToneL - case: EAvkonSIDConfirmationTone" );
-
- TRAPD( err, iAudioPlayer->OpenFileL( *iConfirmationSound ) );
- if ( err )
- {
- RUBY_ERROR1( "CTonePlayer::InitToneL - err [%d]", err );
-
- // Cannot play sound, but observer still needs to be notified
- iObserver->MapcInitComplete( err, 0 );
- }
- }
- }
-
-// ---------------------------------------------------------
-// CTonePlayer::PlayTone
-// Plays the appropriate tone
-// ---------------------------------------------------------
-//
-void CTonePlayer::PlayTone( TInt aSid )
- {
- RUBY_DEBUG0( "CTonePlayer::PlayTone START" );
-
- switch ( aSid )
- {
- case EAvkonSIDNameDiallerStartTone:
- case EAvkonSIDConfirmationTone:
- {
- iAudioPlayer->SetVolume( ScaledVolume() );
- iAudioPlayer->Play();
- break;
- }
-
- case EAvkonSIDNameDiallerAbortTone:
- case EAvkonSIDNameDiallerErrorTone:
- {
- if ( iAvkonAppUiBase )
- {
- iAudioPlayer->Stop();
- iAudioPlayer->Close();
-
- iAvkonAppUiBase->KeySounds()->PlaySound( aSid );
- }
-
- MapcPlayComplete( KErrNone );
- break;
- }
-
- default:
- break;
- }
-
- RUBY_DEBUG0( "CTonePlayer::PlayTone EXIT" );
- }
-
-// ---------------------------------------------------------------------------
-// CTonePlayer::MapcInitComplete
-// CMdaAudioPlayerUtility initialization complete
-// ---------------------------------------------------------------------------
-//
-void CTonePlayer::MapcInitComplete( TInt aError,
- const TTimeIntervalMicroSeconds& aDuration )
- {
- RUBY_DEBUG0( "CTonePlayer::MapcInitComplete START" );
-
- iObserver->MapcInitComplete( aError, aDuration );
-
- RUBY_DEBUG0( "CTonePlayer::MapcInitComplete EXIT" );
- }
-
-// ---------------------------------------------------------------------------
-// CTonePlayer::MapcPlayComplete
-// Playback complete, notify observer
-// ---------------------------------------------------------------------------
-//
-void CTonePlayer::MapcPlayComplete( TInt aError )
- {
- RUBY_DEBUG0( "CTonePlayer::MapcPlayComplete START" );
-
- iAudioPlayer->Stop();
- iAudioPlayer->Close();
- iObserver->MapcPlayComplete( aError );
-
- RUBY_DEBUG0( "CTonePlayer::MapcPlayComplete EXIT" );
- }
-
-// ---------------------------------------------------------------------------
-// CTonePlayer::ScaledVolume
-// ---------------------------------------------------------------------------
-//
-TInt CTonePlayer::ScaledVolume()
- {
- TInt volume = iAudioPlayer->MaxVolume();
- if ( iVolume >= 0 )
- {
- // Scale value
- volume = ( iVolume * volume ) / KMaxRepositoryVolume;
- }
-
- return volume;
- }
-
-// End of File
-