/*
* 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 VUICVERIFICATIONTRAININGSTATE_H
#define VUICVERIFICATIONTRAININGSTATE_H
// INCLUDES
#include "vuicstate.h"
// FORWARD DECLARATIONS
class CNssVASDBMgr;
class MNssTagMgr;
class MNssContextMgr;
class MNssTag;
class CNssTrainingParameters;
// CLASS DECLARATION
/**
* COMMENT
*/
NONSHARABLE_CLASS( CVerificationTrainingState ) : public CState
{
public: // Constructors and destructor
/**
* Symbian two-phased constructor.
*/
static CVerificationTrainingState* NewL( CDataStorage& aDataStorage, CUiModel& aUiModel );
/**
* Destructor.
*/
virtual ~CVerificationTrainingState();
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.
*/
CVerificationTrainingState( CDataStorage& aDataStorage, CUiModel& aUiModel );
/**
* Symbian OS 2nd phase constructor.
*/
virtual void ConstructL();
private: // Functions
/**
* Creates voice tags for verification commands
*/
void CreateTagsL();
/**
* Constructs command training parameters
*/
void ConstructTrainingParametersL();
/**
* Trains verification commands voice tags
*/
void TrainTagsL();
/**
* Saves verification commands voice tags
*/
void SaveTagsL();
/**
* Saves current UI language
*/
void SaveLanguage();
private: // Data
enum TInternalState
{
ENotStarted,
EStarted,
EContextDeleted,
EContextReady,
ECommandsTrained,
ECommandsSaved
};
// Vas stuff for handling context operations
CNssVASDBMgr* iVasDbManager;
MNssTagMgr* iTagManager;
MNssContextMgr* iContextManager;
// Training parameters
CNssTrainingParameters* iTrainingParameters;
// For handling internal state logics
TInternalState iInternalState;
// Created voice tags
RPointerArray<MNssTag>* iTags;
// Number of expected callbacks
TInt iExpectedCallbacks;
};
#endif // VUICVERIFICATIONTRAININGSTATE_H
// End of File