/*

* 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: 

*       Static feature handling functions for imum

*

*/

#ifndef __EMAILFEATUREUTILS_H__

#define __EMAILFEATUREUTILS_H__

// INCLUDES

#include <e32base.h>

#include <muiuflagger.h>        // CMuiuFlags

#include <messaginginternalcrkeys.h>

#include <bldvariant.hrh>

#include <messagingvariant.hrh>

// GLOBAL FEATURES

// This enumeration contains all the global features as a flag index

// that can be used in any of the objects under email. Make sure

// that the new features are presented in same order as the indexes

// are here in FetchGlobalFeaturesL method.

// These flags can be found from

// \epoc32\include\oem\bldvariant.hrh

enum TIMSGlobalFeatures

    {

    // KFeatureIdAlwaysOnLineEmail

    EMailFeatureAlwaysOnlineEmail = 0,

    // KFeatureIdProtocolWlan

    EMailFeatureProtocolWlan,

    // KFeatureIdAppCsdSupport

    EMailFeatureCsd,

    // KFeatureIdHelp

    EMailFeatureHelp,

    // KFeatureIdOfflineMode

    EMailFeatureOfflineMode,

    // KFeatureIdMeetingRequestSupport

    EMailFeatureMeetingRequestSupport,

    // KFeatureIdOmaEmailNotifications

    EMailFeatureOmaEmn,

    // KFeatureIdSapPolicyManagement

    EMailFeatureIdSapPolicyManagement,

    // Last global feature

    EMailLastGlobal

    };

// LOCAL FEATURES

// This enumeration contains all the local features as a flag index

// that can be used in any of the objects under email. Make sure

// that the new features are presented in same order as the indexes

// are here in FetchGlobalFeaturesL method.

// These flags can be found from \epoc32\include\oem\MessagingVariant.hrh

enum TIMSLocalFeatures

    {

    // KEmailFeatureIdAlwaysOnlineCSD

    EMailFeatureAlwaysOnlineCSD = 0,

    // KEmailFeatureIdAlwaysonlineHeaders

    EmailFeatureAlwaysonlineHeaders,

    // Last local feature

    EMailLastLocal

    };

/**

*  Static functions for feature handling in imum

*

*  @lib imum.lib

*  @since S60 3.0

*/

class MsvEmailMtmUiFeatureUtils

    {

    public: // New functions

        /**

        * Checks if given local feature is turned on

        * @since S60 3.0

        */

        IMPORT_C static TBool LocalFeatureL(

            const TUid& aCenRepUid,

            const TUint32 aKeyId,

            const TUint32 aFlag );

        /**

        *

        * @since S60 3.0

        */

        IMPORT_C static void FetchGlobalEmailFeaturesL(

            TMuiuGlobalFeatureArray& aFeatureArray );

        /**

        *

        * @since S60 3.0

        */

        IMPORT_C static void FetchLocalEmailFeaturesL(

            TMuiuLocalFeatureArray& aFeatureArray );

        /**

        *

        * @since S60 3.0

        */

        IMPORT_C static CMuiuFlags* EmailFeaturesLC(

            const TBool aGetGlobals = ETrue,

            const TBool aGetLocals = EFalse );

        /**

        *

        * @since S60 3.2

        */

        IMPORT_C static CMuiuFlags* EmailFeaturesL(

            const TBool aGetGlobals = ETrue,

            const TBool aGetLocals = EFalse );     

        /**

        * Checks if TARM lock is set active. 

        * @since S60 3.2

        * @return ETrue email settings are locked.

        */                

        static TBool SettingEnforcementStateL();                

    };

#endif // __EMAILFEATUREUTILS_H__