/*

* Copyright (c) 2002-2009 Nokia Corporation and/or its subsidiary(-ies). 

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of the License "Symbian Foundation License v1.0" to Symbian Foundation members and "Symbian Foundation End User License Agreement v1.0" to non-members

* which accompanies this distribution, and is available

* at the URL "http://www.symbianfoundation.org/legal/licencesv10.html".

*

* Initial Contributors:

* Nokia Corporation - initial contribution.

*

* Contributors:

*

* Description: 

*

*/

#ifndef CLFCONTENTLISTING_RH

#define CLFCONTENTLISTING_RH

//  INCLUDES

#include <CLFContentListing.hrh>

//  STRUCTURE DEFINITIONS

// -----------------------------------------------------------------------------

// CLF_FIELD_ID

// Field ID

// -----------------------------------------------------------------------------

//

STRUCT CLF_FIELD_ID

    {

    LONG field_id;  // TCLFFieldId

    }

// -----------------------------------------------------------------------------

// CLF_SORTING_STYLE

// Sorting style

// Example:

// RESOURCE CLF_SORTING_STYLE r_sorting_style

//     {

//     ordering = ECLFOrderingAscending;

//     data_type = ECLFItemDataTypeDesC;

//     fields =

//         {

//         CLF_FIELD_ID { field_id = ECLFFieldIdSongName; },

//         CLF_FIELD_ID { field_id = ECLFFieldIdAlbum; }

//         };

//     }

// -----------------------------------------------------------------------------

//

STRUCT CLF_SORTING_STYLE

    {

    WORD version = 1;

    LONG ordering;      // TCLFSortingStyleOrdering

    LONG data_type;     // TCLFItemDataType data type of fields

                                   // TCLFUndefinedItemPosition

    BYTE undefined_item_position = ECLFSortingStyleUndefinedEnd;

    STRUCT fields[];    // CLF_FIELD_ID

    }

// -----------------------------------------------------------------------------

// CLF_MIME_TYPE_ARRAY

// List of mime types

// Example:

// RESOURCE CLF_MIME_TYPE_ARRAY r_mime_type_array

//     {

//     mime_types =

//         {

//         LBUF { txt = "image/*"; },

//         LBUF { txt = "audio/*"; }

//         };

//     }

// -----------------------------------------------------------------------------

//

STRUCT CLF_MIME_TYPE_ARRAY

    {

    WORD version = 1;

    STRUCT mime_types[]; // LBUF

    }

// -----------------------------------------------------------------------------

// CLF_MEDIA_TYPE

// List of mime types

// -----------------------------------------------------------------------------

//

STRUCT CLF_MEDIA_TYPE

    {

    LONG media_type;    // TCLFMediaType

    }

// -----------------------------------------------------------------------------

// CLF_MEDIA_TYPE_ARRAY

// List of media types

// -----------------------------------------------------------------------------

//

STRUCT CLF_MEDIA_TYPE_ARRAY

    {

    WORD version = 1;

    STRUCT media_types[];   //  CLF_MEDIA_TYPE_ARRAY

    }

// -----------------------------------------------------------------------------

// CLF_LIST_MODEL

// List model

// Example:

// RESOURCE CLF_LIST_MODEL r_list_model

//     {

//     mime_type_array = CLF_MIME_TYPE_ARRAY

//         {

//         mime_types =

//             {

//             LBUF { txt = "image/*"; },

//             LBUF { txt = "audio/*"; }

//             };

//         };

//     media_type_array = CLF_MEDIA_TYPE_ARRAY

//         {

//         media_types =

//             {

//             CLF_MEDIA_TYPE { media_type = ECLFMediaTypeMusic; }

//             };

//         };

//     sorting_style = CLF_SORTING_STYLE

//         {

//         ordering = ECLFOrderingAscending;

//         data_type = ECLFItemDataTypeDesC;

//         fields =

//             {

//             CLF_FIELD_ID { field_id = ECLFFieldIdSongName; },

//             CLF_FIELD_ID { field_id = ECLFFieldIdAlbum; }

//             };

//         };

//     }

// -----------------------------------------------------------------------------

//

STRUCT CLF_LIST_MODEL

    {

    WORD version = 1;

    LONG grouping = ECLFNoGrouping; // TCLFGrouping

    STRUCT mime_type_array;         // CLF_MIME_TYPE_ARRAY

    STRUCT media_type_array;        // CLF_MEDIA_TYPE_ARRAY

    STRUCT sorting_style;           // CLF_SORTING_STYLE

    }

// -----------------------------------------------------------------------------

// CLF_MEDIA_TYPE_ARRAY

// List of media types version 2

// There can be multible sortings styles.

// First sorting style is primary style, all items is sorted by this style,

// if there is items that doesn't have field (undefined items) which is defined in

// primary sorting style, then second sorting style is used to those items etc.

// -----------------------------------------------------------------------------

//

STRUCT CLF_LIST_MODEL_V2

    {

    WORD version = 2;

    LONG grouping = ECLFNoGrouping; // TCLFGrouping

    STRUCT mime_type_array;         // CLF_MIME_TYPE_ARRAY

    STRUCT media_type_array;        // CLF_MEDIA_TYPE_ARRAY

    STRUCT sorting_style_array[];   // array of CLF_SORTING_STYLE

    }

#endif      // CLFCONTENTLISTING_RH

// End of File