--- a/voiceui/voiceuivoicerecognition/src/vuicinitstate.cpp Thu Aug 19 09:56:14 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,245 +0,0 @@
-/*
-* Copyright (c) 2006-2007 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:
-*
-*/
-
-
-// INCLUDE FILES
-#include <avkon.hrh>
-
-#include <vasmbasepbkhandler.h>
-
-#include "vuicstate.h"
-#include "vuicinitstate.h"
-#include "vuicrecordstate.h"
-#include "vuicabortstate.h"
-#include "vuicerrorstate.h"
-
-#include "vuicdatastorage.h"
-
-#include "vuicvoicerecogdialogimpl.h"
-#include "vuictoneplayer.h"
-#include "vuicpropertyhandler.h"
-
-#include "rubydebug.h"
-
-// CONSTANTS
-
-
-// -----------------------------------------------------------------------------
-// CInitState::NewL
-// Two-phased constructor.
-// -----------------------------------------------------------------------------
-//
-CInitState* CInitState::NewL( CDataStorage& aDataStorage, CUiModel& aUiModel )
- {
- CInitState* self = new (ELeave) CInitState( aDataStorage, aUiModel );
- CleanupStack::PushL( self );
- self->ConstructL();
- CleanupStack::Pop( self );
- return self;
- }
-
-// Destructor
-CInitState::~CInitState()
- {
- RUBY_DEBUG0( "CInitState::~CInitState START" );
-
- if ( iInternalState != EReady )
- {
- DataStorage().RecognitionHandler()->Cancel();
- }
-
- RUBY_DEBUG0( "CInitState::~CInitState EXIT" );
- }
-
-// ---------------------------------------------------------
-// CInitState::HandleEventL
-// ---------------------------------------------------------
-//
-void CInitState::HandleEventL( TInt aEvent )
- {
- RUBY_DEBUG_BLOCK( "CInitState::HandleEventL" );
-
- CState* nextState = NULL;
-
- switch( aEvent )
- {
- case KErrNone:
-
- if ( iInternalState == EStarted )
- {
-#ifndef __WINS__
-#ifdef __FULLDUPLEX_CHANGE
- iInternalState = ESamplingStarted;
- nextState = this;
- }
- else if ( iInternalState == ESamplingStarted )
- {
-#endif // __FULLDUPLEX_CHANGE
-#endif // __WINS__
- iInternalState = EInitialized;
- }
- else if ( iInternalState == EInitialized )
- {
- iInternalState = EReady;
- nextState = this;
- }
- else
- {
- nextState = CRecordState::NewL( DataStorage(), UiModel() );
- }
- break;
-
- case KErrInit:
- case KErrNoContacts:
-
- nextState = CErrorState::NewL( DataStorage(), UiModel(), aEvent );
- break;
-
- case KErrNoMemory:
- nextState = CErrorState::NewL( DataStorage(), UiModel(), aEvent );
- break;
-
- case ELongKeypress:
- case EEndCallKeypress:
-
- // Do nothing
- break;
-
- default:
-
- nextState = CAbortState::NewL( DataStorage(), UiModel() );
- break;
- }
-
- DataStorage().VoiceRecognitionImpl()->ChangeState( nextState );
- }
-
-// ---------------------------------------------------------
-// CInitState::ExecuteL
-// ---------------------------------------------------------
-//
-void CInitState::ExecuteL()
- {
- RUBY_DEBUG_BLOCK( "CInitState::ExecuteL" );
-
- if ( iInternalState == ENotStarted )
- {
- // Initialize recognition system
- InitializeL();
- iInternalState = EStarted;
-
-#ifndef __WINS__
-#ifdef __FULLDUPLEX_CHANGE
- // Initialize sampling
- StartSamplingL();
- }
- else if ( iInternalState == ESamplingStarted )
- {
-#endif // __FULLDUPLEX_CHANGE
-#endif // __WINS__
- // Initialize phonebook handler
- TRAPD( error, DataStorage().PbkHandler()->InitializeL() );
- if ( error == KErrNoMemory )
- {
- HandleEventL ( KErrNoMemory );
- }
- else
- {
- if ( error != KErrAlreadyExists )
- {
- User::LeaveIfError( error );
- }
-
- // Initialize start tone
- DataStorage().TonePlayer()->InitToneL( EAvkonSIDNameDiallerStartTone );
-
- // Initialize recognition
- RecognizeInitL();
- }
- }
- else
- {
- // Play the starting tone
- DataStorage().TonePlayer()->PlayTone( EAvkonSIDNameDiallerStartTone );
- }
- }
-
-// ---------------------------------------------------------
-// CInitState::CInitState
-// ---------------------------------------------------------
-//
-CInitState::CInitState( CDataStorage& aDataStorage, CUiModel& aUiModel )
- : CState( aDataStorage, aUiModel ), iInternalState( ENotStarted )
- {
- }
-
-// ---------------------------------------------------------
-// CInitState::InitializeL
-// ---------------------------------------------------------
-//
-void CInitState::InitializeL()
- {
- RUBY_DEBUG_BLOCK( "CInitState::InitializeL" );
-
- DataStorage().AccessoryButtonMonitor()->Register( DataStorage().VoiceRecognitionImpl() );
-
- CNssRecognitionHandlerBuilder* builder = CNssRecognitionHandlerBuilder::NewL();
- DataStorage().SetRecognitionHandlerBuilder( builder );
- builder->InitializeL();
-
- DataStorage().SetRecognitionHandler( builder->GetRecognitionHandler() );
- }
-
-#ifndef __WINS__
-#ifdef __FULLDUPLEX_CHANGE
-// ---------------------------------------------------------
-// CInitState::StartSamplingL
-// ---------------------------------------------------------
-//
-void CInitState::StartSamplingL()
- {
- RUBY_DEBUG_BLOCK( "CInitState::StartSamplingL" );
-
- MNssRecognitionHandler* handler = DataStorage().RecognitionHandler();
- User::LeaveIfError(
- handler->PreStartSampling( DataStorage().VoiceRecognitionImpl() ) );
- }
-#endif // __FULLDUPLEX_CHANGE
-#endif // __WINS__
-
-// ---------------------------------------------------------
-// CInitState::RecognizeInitL
-// ---------------------------------------------------------
-//
-void CInitState::RecognizeInitL()
- {
- RUBY_DEBUG_BLOCK( "CInitState::RecognizeInitL" );
-
- TInt numResults = KSindMaxResults * 3;
-
- if ( DataStorage().VerificationMode() == EVoice )
- {
- numResults = KVerificationResults;
- }
-
- MNssRecognitionHandler* handler = DataStorage().RecognitionHandler();
- User::LeaveIfError(
- handler->RecognizeInitL( DataStorage().VoiceRecognitionImpl(), numResults ) );
- }
-
-// End of File
-