diff -r cad71a31b7fc -r e36f3802f733 voiceui/voiceuivoicerecognition/inc/vuicverificationdialog.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/voiceui/voiceuivoicerecognition/inc/vuicverificationdialog.h Wed Sep 01 12:29:17 2010 +0100 @@ -0,0 +1,143 @@ +/* +* Copyright (c) 2006-2008 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 voice verification dialog +* +*/ + +#ifndef VUICVERIFICATIONDIALOG_H +#define VUICVERIFICATIONDIALOG_H + +// INCLUDES +#include +#include +#include + +#include + +// FORWARD DECLARATIONS +class CListQueryDialog; +class MKeyCallback; + +// CONSTANTS + +// CLASS DECLARATION + +/** +* Voice verification dialog +*/ +NONSHARABLE_CLASS( CVerificationDialog ) : public CCoeControl, + public MAknDialogMediatorObserver + { + public: // Constructors and destructor + + /** + * Two-phased constructor. + */ + static CVerificationDialog* NewL(); + + /** + * Destructor. + */ + virtual ~CVerificationDialog(); + + public: // New functions + + /** + * Registers given object as a key listener + */ + void RegisterForKeyCallback( MKeyCallback* aKeyCallback ); + + /** + * Creates verification query + * @param aHeader Optional header text for the list + */ + void CreateVerificationPopupLC( const TDesC& aHeader ); + + /** + * Shows verification query + * @return Key value that caused the dialog to be dismissed + */ + TInt ShowVerificationPopupL(); + + /** + * Returns selected command based on the selection id. + * @param aId Selection id + * @return Command id or KErrGeneral + */ + TInt SelectedCommand( TInt aId ); + + public: // Functions from base classes + + /** + * From CCoeControl Called when a key is pressed + * @see CCoeControl + */ + TKeyResponse OfferKeyEventL( const TKeyEvent& aKeyEvent, TEventCode aType ); + + /** + * From MAknDialogMediatorObserver + * @see MAknDialogMediatorObserver for more information. + */ + TAknDialogMediatorObserverCommand MediatorCommandL( TUid aDomain, TUid aCategory, + TInt aCommandId, + const TDesC8& aData ); + + /** + * From MAknDialogMediatorObserver + * @see MAknDialogMediatorObserver for more information. + */ + void NotifyMediatorExit(); + + private: // New functions + + /** + * Converts key event to one of keypress enumeration values + * @param aKeyEvent Original key event + * @return One of keypress enumeration values + */ + TInt ConvertKeyEventL( const TKeyEvent& aKeyEvent ); + + /** + * Sets data for secondary display + * @param aData Data to be send to secondary display + */ + void SetSecondaryDisplayDataL( SecondaryDisplay::TVerificationData& aData ); + + private: // Constructors + + /** + * C++ default constructor. + */ + CVerificationDialog(); + + /** + * By default Symbian 2nd phase constructor is private. + */ + void ConstructL(); + + private: //data + + // Dialog + CListQueryDialog* iDialog; + + // Key observer + MKeyCallback* iKeyCallback; + + // Index of currently selected item + TInt iCurrentIndex; + }; + +#endif // VUICVERIFICATIONDIALOG_H + +// End of File \ No newline at end of file