/*

* 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: mailbox settings extension

*

*/

#ifndef CEMAILSETTINGSEXTENSION_H

#define CEMAILSETTINGSEXTENSION_H

#include "cemailextensionbase.h"

#include "emailextensionuids.hrh"

#include "cfsmailcommon.h"

// interface UID value passed to CFSMailBox::ExtensionL

_LIT( EmailSyncInterval, "EmailSyncInterval" );

/**

 * settings extension interface

 * 

 */

class CEmailSettingsExtension : public CEmailExtension

{

public:

    /**

    * setting value getter

    */

    virtual void GetSettingValue( const TDesC& aKey, TDesC8& aValue ) const = 0;

    /**

    * setting value setter

    */    

    virtual void SetSettingValue( const TDesC& aKey, const RBuf8& aValue ) = 0;

    /**

    * Test if setting is set

    */    

    virtual TBool IsSetL( const TDesC& aKey ) = 0;

    /**

    * mailbox id getter & setter

    */    

    virtual void SetMailBoxId( const TFSMailMsgId& aMailBoxId ) = 0;

    virtual TFSMailMsgId GetMailBoxId( ) = 0;

protected:    

    CEmailSettingsExtension( const TUid& aUid );

};

#endif // CEMAILSETTINGSEXTENSION_H