diff -r b13cd05eeb2f -r 57b735022c18 voiceui/voiceuivoicerecognition/inc/vuicvoicerecogdialogimpl.h --- a/voiceui/voiceuivoicerecognition/inc/vuicvoicerecogdialogimpl.h Mon Jan 18 20:20:30 2010 +0200 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,262 +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: Definition of the dialog displayed when a recognition is in progress : -* -*/ - - -#ifndef VUICVOICERECOGDIALOGIMPL_H -#define VUICVOICERECOGDIALOGIMPL_H - -// INCLUDES -#include -#include - -#include "vuimkeycallback.h" - -#include "voiceuibldvariant.hrh" - -// FORWARD DECLARATIONS -class CState; -class CDataStorage; -class CUiModel; -class MVoiceRecognitionDialogCallback; - -// CLASS DECLARATION -/** -* The voice recognition dialog -* @lib VoiceUiRecognition.lib -*/ -NONSHARABLE_CLASS( CVoiceRecognitionDialogImpl ) : public CActive, - public MKeyCallback, - public MNssRecognizeInitCompleteHandler, - public MNssRecognizeEventHandler, - public MNssAdaptationEventHandler, - public MTtsClientUtilityObserver, - public MNssGetContextClient, - public MNssGetTagClient, - public MNssSaveContextClient, - public MNssTrainTextEventHandler, - public MNssSaveTagClient, - public MNssDeleteContextClient - { - - public: // Constructors and Destructors - - /** - * Symbian two-phased constructor. - */ - static CVoiceRecognitionDialogImpl* NewL( MVoiceRecognitionDialogCallback* aObserver ); - - /** - * Destructor. - */ - virtual ~CVoiceRecognitionDialogImpl(); - - public: // New functions - - /** - * Executes the dialog - */ - void ExecuteL(); - - /** - * Only calls will be allowed if device is locked - */ - void SetOnlyCallsAllowed(); - - /** - * Handles property value change event. - * @param aValue New property value - */ - void HandlePropertyValueChange( TInt aValue ); - - /** - * Sets the next state - * @param aNextState State which will be activated. Has no effect if value is NULL - */ - void ChangeState( CState* aNextState ); - - /** - * Stops voice recognition - */ - void Exit(); - - protected: // Functions from base classes - - /** - * From MNssRecognizeInitCompleteHandler Called when recognition initialization is complete - * @see MNssRecognizeInitCompleteHandler - */ - void HandleRecognizeInitComplete( TNssRecognizeInitError aErrorCode ); - -#ifndef __WINS__ -#ifdef __FULLDUPLEX_CHANGE - /** - * From MNssRecognizeInitCompleteHandler Called when presampling startup is complete - * @see MNssRecognizeInitCompleteHandler - */ - void HandlePreSamplingStarted( TInt aErrorCode ); -#endif // __FULLDUPLEX_CHANGE -#endif // __WINS__ - - /** - * From MNssRecognizeEventHandler Called when recording has started - * @see MNssRecognizeEventHandler - */ - void HandleRecordStarted(); - - /** - * From MNssRecognizeEventHandler Called when end-of-utterance is detected - * @see MNssRecognizeEventHandler - */ - void HandleEouDetected(); - - /** - * From MNssRecognizeEventHandler Called when recognition is completed - * @see MNssRecognizeEventHandler - */ - void HandleRecognizeComplete( CArrayPtrFlat* aTagList, - TNssRecognizeError aErrorCode ); - - /** - * From MKeyCallback Called when a softkey is pressed - * @see MKeyCallback - */ - void HandleKeypressL( TInt aSoftkey ); - - /** - * From MNssAdaptationEventHandler Called when - * Adaptation is successful - * @see MNssAdaptationEventHandler for more information - */ - void HandleAdaptComplete( TInt aErrorCode ); - - /** - * From MMdaAudioPlayerCallback. - * @see MMdaAudioPlayerCallback for more information. - */ - void MapcInitComplete( TInt aError, - const TTimeIntervalMicroSeconds& aDuration ); - - /** - * From MMdaAudioPlayerCallback - * @see MMdaAudioPlayerCallback for more information. - */ - void MapcPlayComplete( TInt aError ); - - /** - * From MTtsClientUtilityObserver - * @see MTtsClientUtilityObserver for more information. - */ - void MapcCustomCommandEvent( TInt aEvent, TInt aError ); - - /** - * From MGetContextClient - * @see MGetContextClient for more information - */ - void GetContextCompleted( MNssContext* aContext, TInt aErrorCode ); - - /** - * From MGetContextClient - * @see MGetContextClient for more information - */ - void GetContextListCompleted( MNssContextListArray *aContextList, TInt aErrorCode ); - - /** - * From MNssGetTagClient - * @see MNssGetTagClient for more information - */ - void GetTagListCompleted( MNssTagListArray* aTagList, TInt aErrorCode ); - - /** - * From MNssSaveContextClient - * @see MNssSaveContextClient for more information - */ - void SaveContextCompleted( TInt aErrorCode ); - - /** - * From MNssTrainTextEventHandler - * @see MNssTrainTextEventHandler for more information - */ - void HandleTrainComplete( TInt aErrorCode ); - - /** - * From MNssSaveTagClient - * @see MNssSaveTagClient for more information - */ - void SaveTagCompleted( TInt aErrorCode ); - - /** - * From MNssDeleteContextClient - * @see MNssDeleteContextClient for more information - */ - void DeleteContextCompleted( TInt aErrorCode ); - - private: // Functions from base classes - - /** - * From CActive. - * Handle a change event. - */ - void RunL(); - - /** - * From CActive. - * Cancel the request to receive events. - */ - void DoCancel(); - - private: // New functions - - /** - * C++ default constructor. - */ - CVoiceRecognitionDialogImpl( MVoiceRecognitionDialogCallback* aObserver ); - - /** - * Symbian OS 2nd phase constructor. - */ - void ConstructL(); - - /** - * Checks if the state can be changed and waits until possible. - */ - void CheckState(); - - private: // Data - - // For storing various things needed in different states - CDataStorage* iDataStorage; - - // For storing global UI things - CUiModel* iUiModel; - - // Current state - CState* iState; - - // Next active state - CState* iNextState; - - // Mutex - RMutex iMutex; - - // Dialog observer - MVoiceRecognitionDialogCallback* iObserver; - }; - -#endif // VUICVOICERECOGDIALOGIMPL_H - -// End of File -