/*

* Copyright (c) 2005 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:  Container for GSLangPlugin.

*

*/

#ifndef GSLANGCONTAINER_H

#define GSLANGCONTAINER_H

// INCLUDES

#include    <gsbasecontainer.h>

#include    <gscommon.hrh>

#include    <bldvariant.hrh>

_LIT(HLP_GS_LANGUAGE_PLUGIN, "CP_HLP_LANGUAGE"); // temp fix for helps integration build break;replace KCP_HLP_LANGUAGE in cp.hlp.hrh

// FORWARD DECLARATION

class CGSRadioButtonSettingPageItemTextArray;

class CGSListBoxItemTextArray;

class CGSLangModel;

// CLASS DECLARATION

/**

*  CGSLangContainer container class

*  @lib GSLangPlugin.dll

*  @since Series60 3.1

*/

class CGSLangContainer : public CGSBaseContainer

    {

    public: // Constructors and destructor

        CGSLangContainer();

        /**

        * Symbian OS constructor.

        *

        * @param aRect Listbox's rect.

        */

        void ConstructL( const TRect& aRect );

        /**

        * Destructor.

        */

        ~CGSLangContainer();

    public: // From CCoeControl

        /**

        * See base class.

        */

        TInt CountComponentControls() const;

        /**

        * See base class.

        */

        CCoeControl* ComponentControl( TInt /*aIndex*/ ) const;

        //void HandleResourceChange(TInt aType);

        //void SizeChanged();

        /**

        * See base class.

        */

        void GetHelpContext( TCoeHelpContext& aContext ) const;

    public: // New

        /**

        * Updates listbox's item's value.

        * @param aItemId An item which is updated.

        */

        void UpdateListBoxL( TInt aItemId );

        /**

        * Retrieves the currently selected listbox feature id

        * @return feature id.

        */

        TInt CurrentFeatureId() const;

        /**

        *   Getter for CGSModel. Does not transfer ownership.

        */

        CGSLangModel* Model();

        /**

        * @return pointer to number mode items.

        */

        const MDesCArray* NumberModeItems(  TInt aNbrModeType  );

        void MakeListItemVisibleL( TInt aFeatureId, 

                                   TInt aCurrentlySelectedFeature ); 

        /*

        * Set T9 item visibility

        */

        void SetT9ItemVisibilityL( TBool aVisibility );

        void HandleResourceChange( TInt aType );

    protected: // From CGSBaseContainer

        /**

        * Constructs listbox and initializes its sub-folders

        * @param aResLbxId: resource ID of the listbox item array

        */

        void ConstructListBoxL( TInt aResLbxId );

    private: // New

        // Functions for making the list items:

        void CreateListBoxItemsL();

        void MakeDTLItemL();

        void MakeITLItemL();

        void MakeT9LItemL();

        /*

        *  @ From 4.0 Req: Autoword completion

        */

        void MakePredictiveModeItemL();

        // Available in Japanese variant

        void MakeEngPredTxtItemL();

        void MakeJnpPredTxtItemL();

        void MakeKeypressTimeoutItemL();

        void MakeJapQwertyItemL( TInt aFeatureId );        

        void MakeResetATOKDictionaryItemL();

        void MakeAHNumberModeItemL();

        void MakeHindiNumberModeItemL();

        void MakeDIMItemL();

        void MakeCangJieItemL();

#ifdef RD_INTELLIGENT_TEXT_INPUT

        void MakePredictiveOptionsItemL();

        void HandleResourceChangeL( TInt aType );

#endif

    private: // New

        // Language setting page items

        CDesCArrayFlat* iDtLanguageItems;

        // Obtained from SysLangUtil

        CArrayFixFlat<TInt>* iDtLanguagesCodes;

        // T9 language codes

        CArrayFixFlat<TInt>* iWtLanguagesCodes;

        // T9 language menu items

        CDesCArrayFlat* iWtLanguageItems;

        // T9 setting page items

        CDesCArrayFlat* iOnOffItems;

        // T9 related

        HBufC* iOnOffNotAvailable;

        // A&H Number mode items.

        CDesCArrayFlat* iAHNumberModeItems;

        // Hindi Number mode items.

        CDesCArrayFlat* iHindiNumberModeItems;

        // Default Input Method items

        CDesCArrayFlat* iInputMethodItems;

        // T9 setting page items

        CDesCArrayFlat* iJapPredTxtOnOffItems;

        //Keypress Timeout setting page items

        CDesCArrayFlat* iKeypressTimeoutItems;

        //Japanese Qwerty Comma setting page items

        CDesCArrayFlat* iJapQwertyCommaItems;

        //Japanese Qwerty Period setting page items

        CDesCArrayFlat* iJapQwertyPeriodItems;

        //Japanese Qwerty Width Of Space setting page items

        CDesCArrayFlat* iJapQwertyWidthOfSpaceItems;

        //Chinese CangJie input mode

        CDesCArrayFlat* iChiCangJieItems;

        //Predictive mode :  Autoword completion Req

        CDesCArrayFlat* iPredictiveModeItems;

        CGSListBoxItemTextArray* iListboxItemArray;

        TBool iUpdateITL;

        CGSLangModel* iModel;

    };

#endif // GSLANGCONTAINER_H

// End of File