/*

* Copyright (c) 2008 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:  Field ordering manager.

 *

*/

#ifndef CFSCFIELDORDERINGMANAGER_H

#define CFSCFIELDORDERINGMANAGER_H

// INCLUDES

#include <e32base.h> // CBase

// FORWARD DECLARATIONS

class MVPbkFieldType;

class TResourceReader;

// CLASS DECLARATIONS

NONSHARABLE_CLASS( CFscFieldOrderingManager )

: public CBase

    {

public:

    /**

     * Static constructor

     *

     * @param aReader a resource reader to the array of 

     *        FSC_FIELDTYPE_PRESENTATION_ORDER structures.

     */

    static CFscFieldOrderingManager* NewL( TResourceReader& aReader );

    /**

     * Destructor

     */

    ~CFscFieldOrderingManager();

public: // Interface

    /**

     * Returns field ordering of aFieldType based on feature manager.

     * @param aFieldType A field type which order will be resolved.

     * @return Ordering of the aFieldType.

     */

    TInt OrderingItem( const MVPbkFieldType& aFieldType );

    /**

     * Returns add field ordering of aFieldType based on feature manager.

     * @param aFieldType A field type which order will be resolved.

     * @return Add ordering of the aFieldType.

     */

    TInt AddItemOrdering( const MVPbkFieldType& aFieldType );

private: // Implementation

    CFscFieldOrderingManager();

    void ConstructL( TResourceReader& aReader );

    TInt ItemIndex( TInt aFieldTypeResId );

private: // Data

    class TFieldTypeOrder

        {

    public:

        /**

         * @param aReader a resource reader to the structure

         * FSC_FIELDTYPE_PRESENTATION_ORDER

         */

        TFieldTypeOrder( TResourceReader& aReader );

        /**

         * Field type resource id from VPbkEng.rsg

         */

        TInt iFieldTypeResId;

        /**

         * The number that specifies the location of this field type

         * in contact presentation (defines the order of fields). 

         */

        TInt8 iOrderingItem;

        /**

         * The number that specifies the location of this field type

         * in the UI when adding an new fieldtype to the contact.

         */

        TInt8 iAddItemOrdering;

        };

    /// Own: an array of ordering items

    RArray<TFieldTypeOrder> iOrderingItems;

    };

#endif // CFSCFIELDORDERINGMANAGER_H

// End of file