/*

* 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:  Encoding setting item and setting page

*

*/

#ifndef _MSGMAILEDITOR_ENCODING_SETTINGITEM_H

#define _MSGMAILEDITOR_ENCODING_SETTINGITEM_H

//  INCLUDES

#include <aknsettingitemlist.h>

#include <aknradiobuttonsettingpage.h>

#include <msvstd.h>

class CMsgMailEditorDocument;

/**

* Setting item for encoding setting

* @since 3.2

*/

class CMsgMailEditorEncodingSettingItem

    : public CAknTextSettingItem

    {

    public: // Constructors and destructor

         /**

         * Creates a new instance of this class.

         * @param aIdentifier setting id

         */

		static CMsgMailEditorEncodingSettingItem* NewL( 

		    TInt aIdentifier,

		    CMsgMailEditorDocument& aDocument );

    	~CMsgMailEditorEncodingSettingItem();

    public: // From CAknTextSettingItem

    	void EditItemL( TBool aCalledFromMenu );

    private: // implementation

        void NameArrayL( TInt& aSelected );

        void SaveSettingValueL( TInt aSelected );

        void SetSettingValueL();

        HBufC* GetCharsetNameLC();

    private: // C'tor	

    	CMsgMailEditorEncodingSettingItem( 

    	    TInt aIdentifier,

    	    CMsgMailEditorDocument& aDocument );

    	void ConstructL();    

    private: // Data

        /// Own: setting value 

        RBuf iSettingValue;	

        /// Ref to Mail editor document

        CMsgMailEditorDocument& iDocument;

        CDesCArrayFlat* iIdArray;       

    };

/**

* Setting page for Encoding.

* @since 3.2

*/

class CMsgMailEditorEncodingSettingPage

    : public CAknRadioButtonSettingPage

    {

    public: // Constructors and destructor

        /// See CAknRadioButtonSettingPage for params

    	CMsgMailEditorEncodingSettingPage( 

    	    TInt aResourceID,

    	    TInt& aCurrentSelectionIndex, 

		    const MDesCArray* aItemArray );

    	CMsgMailEditorEncodingSettingPage( 

    	    const TDesC* aSettingTitleText,

            TInt aSettingNumber, 

    		TInt aControlType,

    		TInt aEditorResourceId, 

    		TInt aResourceID,

    	    TInt& aCurrentSelectionIndex, 

		    const MDesCArray* aItemArray );

        void ConstructL();

        ~CMsgMailEditorEncodingSettingPage();

    };

#endif // _MSGMAILEDITOR_ENCODING_SETTINGITEM_H

// End of File