/*

* Copyright (c) 2009 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 __AKNFEPDUALLANGUAGESETTINGMODEL_H_

#define __AKNFEPDUALLANGUAGESETTINGMODEL_H_

#include    <e32base.h>

#include <BADESCA.H> //CDesCArray

#include <coemain.h> //For CCoeEnv

#include <centralrepository.h>

class CAknFepDualLanguageSettingModel : public CBase

    {

public:

    static CAknFepDualLanguageSettingModel* NewL();

    enum TLanguageType

                {                

                // Writing language

                EAknFepDualLanguageSettingInputLanguage,

                // Secondary writing language

                EAknFepDualLanguageSettingInputLanguageSecondary

                };

    void GetSecondaryInputLanguagesL(

                  CArrayFix<TInt>* aSeedLanguages,

                  CDesCArray* aLanguageNames,

                  CCoeEnv* aCoeEnv);

    void ShowDualInputLanguageSettingListL(CCoeEnv* aCoeEnv);

    void GetLanguagesFromPtiL(

        CArrayFix<TInt>* aInstalledLangCodes,

        CArrayFix<TInt>* aSeedLanguages,

        CDesCArray* aLanguageNames );

    TInt LanguageL( TLanguageType aType );

    TBool SetLanguageL( TLanguageType aType, TInt aLanguage );

    /*

    * Returns Bool value according to predictive dictionary availability.

    * PTI Engine used for lang avaibility retrieving

    * @return ETrue: no errors

    *         EFalse: an error has occurred

    * @since 2.6

    */

    TBool CheckDictionaryFromPtiL(TInt aLangCode );

    ~CAknFepDualLanguageSettingModel();

private:

    CAknFepDualLanguageSettingModel(){};

    void ConstructL();

private:

    CRepository* iAknFepRepository;

    };

#endif //__AKNFEPDUALLANGUAGESETTINGMODEL_H_