diff -r cad71a31b7fc -r e36f3802f733 voiceui/voiceuivoicerecognition/inc/vuicverificationstate.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/voiceui/voiceuivoicerecognition/inc/vuicverificationstate.h Wed Sep 01 12:29:17 2010 +0100 @@ -0,0 +1,125 @@ +/* +* Copyright (c) 2006 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: +* +*/ + + +#ifndef VUICVERIFICATIONSTATE_H +#define VUICVERIFICATIONSTATE_H + +// INCLUDES +#include "vuicstate.h" + +// FORWARD DECLARATIONS + +class CVerificationDialog; + +// CLASS DECLARATION +/** +* COMMENT +*/ +NONSHARABLE_CLASS( CVerificationState ) : public CState +{ + public: // Constructors and destructor + + /** + * Symbian two-phased constructor. + */ + static CVerificationState* NewL( CDataStorage& aDataStorage, CUiModel& aUiModel ); + + /** + * Destructor. + */ + virtual ~CVerificationState(); + + public: // New functions + + /** + * Handles received event + * @param Event to be handled + */ + virtual void HandleEventL( TInt aEvent ); + + /** + * Executes the state functionality + */ + virtual void ExecuteL(); + + protected: // New functions + + /** + * C++ default constructor. + */ + CVerificationState( CDataStorage& aDataStorage, CUiModel& aUiModel ); + + /** + * Symbian OS 2nd phase constructor. + */ + virtual void ConstructL(); + + private: // Functions + + /** + * Handles keypress event + * @return ETrue if event was handled else EFalse + */ + TBool HandleKeypressL(); + + /** + * Plays prompt with name from recognition results with TTS + */ + void PlayPromptL(); + + /** + * Selects first tag from recognition results + */ + void SelectTag(); + + /** + * Selects command by position id + * @return Command id or KErrGeneral + */ + TInt SelectCommandById(); + + private: // Data + + enum TInternalState + { + ENotStarted, + EStarted, + ETtsInitialized, + ETtsCompleted, + EStartCompleted, + ERecordStarted, + ERecordEnded, + ECompleted + }; + + // Verification dialog + CVerificationDialog* iVerificationDialog; + + // Stores a keypress event from HandleEventL + TInt iKeypress; + + // For handling internal state logics + TInternalState iInternalState; + + // Tag index + TInt iTagIndex; + }; + +#endif // VUICVERIFICATIONSTATE_H + +// End of File