1 /*

     2 * Copyright (c) 2007 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description:  This class is responsible for all category tables (Artist,

    15 *                Album, Genre, Composer).

    16 *

    17 *

    18 */

    19 

    20 

    21 #ifndef MPXDBGENRE_H

    22 #define MPXDBGENRE_H

    23 

    24 // INCLUDES

    25 #include "mpxdbcategory.h"

    26 

    27 // CLASS FORWARDS

    28 class CMPXMedia;

    29 class CMPXMediaArray;

    30 class RSqlStatement;

    31 

    32 // CLASS DECLARATION

    33 

    34 /**

    35 * Responsible for managing all music databases

    36 *

    37 * @lib MPXDbPlugin.lib

    38 */

    39 

    40 class CMPXDbGenre :

    41     public CMPXDbCategory

    42     {

    43     public:

    44 

    45         /**

    46         * Two-phased constructor.

    47         * @param aDbManager database manager to use for database interactions

    48         * @param aCategory identifies the category

    49         * @return New CMPXDbCategory instance.

    50         */

    51         static CMPXDbGenre* NewL(CMPXDbManager& aDbManager,

    52             TMPXGeneralCategory aCategory);

    53 

    54         /**

    55         * Two-phased constructor.

    56         * @param aDbManager database manager to use for database interactions

    57         * @param aCategory identifies the category

    58         * @return New CMPXDbCategory instance on the cleanup stack.

    59         */

    60         static CMPXDbGenre* NewLC(CMPXDbManager& aDbManager,

    61             TMPXGeneralCategory aCategory);

    62 

    63         /**

    64         * Destructor

    65         */

    66         virtual ~CMPXDbGenre();

    67 

    68     private:

    69 

    70         /**

    71         * C++ constructor.

    72         * @param aDbManager database manager to use for database interactions

    73         * @param aCategory identifies the category

    74         */

    75         CMPXDbGenre(CMPXDbManager& aDbManager, TMPXGeneralCategory aCategory);

    76 

    77         /**

    78         * Second phase constructor.

    79         */

    80         void ConstructL();

    81 

    82     private:

    83 

    84         /**

    85         * Column indexes in the category tables

    86         */

    87         enum TGenreColumns

    88             {

    89             EGenreUniqueId = KMPXTableDefaultIndex,

    90             EGenreName,

    91             EGenreSongCount,

    92             EGenreFieldCount

    93             };

    94 

    95     private:    // Data

    96 

    97     };

    98 #endif // MPXDBGENRE_H

    99 

   100 // End of File