1 /*

     2 * Copyright (c) 2006 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:  Listbox array for add tracks dialog.

    15 *

    16 */

    17 

    18 

    19 #ifndef C_CMPXADDTRACKSLBXARRAY_H

    20 #define C_CMPXADDTRACKSLBXARRAY_H

    21 

    22 // FORWARD DECLARATIONS

    23 class CGulIcon;

    24 class CAknIconArray;

    25 class CMPXAddTracksListModel;

    26 

    27 // CLASS DECLARATION

    28 

    29 /**

    30 *  Listbox array for add tracks dialog.

    31 *  Creates item text descriptors according to the list model.

    32 */

    33 NONSHARABLE_CLASS( CMPXAddTracksLbxArray ) : public CBase,

    34                                              public MDesCArray

    35     {

    36 public:

    37 

    38     // Listbox icons

    39     enum TMPXATLbxIcons

    40         {

    41         EMPXATLbxIconTrackExpand = 0,

    42         EMPXATLbxIconTrackCollapse,

    43         EMPXATLbxIconArtistExpand,

    44         EMPXATLbxIconArtistCollapse,

    45         EMPXATLbxIconEmpty,

    46         EMPXATLbxIconSongAddedAnim1,

    47         EMPXATLbxIconSongAddedAnim2,

    48         EMPXATLbxIconSongAddedAnim3,

    49         EMPXATLbxIconSongAddedAnim4,

    50         EMPXATLbxIconMMC,

    51         EMPXATLbxIconsCount

    52         };

    53 

    54 public:  // Constructors and destructor

    55 

    56     /**

    57      * Two-phased constructor.

    58      * @param aModel List model of Add tracks dialog.

    59      * @return A pointer to a newly created object

    60      */

    61     static CMPXAddTracksLbxArray* NewL(

    62         CMPXAddTracksListModel* aModel );

    63 

    64     /**

    65      * Destructor.

    66      */

    67     virtual ~CMPXAddTracksLbxArray();

    68 

    69 public: // New functions

    70 

    71     /**

    72      * Creates new icon array. Ownership is transferred to caller.

    73      * @return New icon array.

    74      */

    75     CArrayPtr<CGulIcon>* CreateIconArrayL();

    76 

    77 public: // Functions from base classes

    78 

    79     /**

    80      * From MDesCArray, returns the number of descriptor elements

    81      * in a descriptor

    82      * @return The number of descriptor elements in a descriptor array.

    83      */

    84     TInt MdcaCount() const;

    85 

    86     /**

    87      * From MDesCArray, indexes into a descriptor array.

    88      * @param aIndex The position of the descriptor element within a descriptor array.

    89      * @return Descriptor element located at position aIndex within a descriptor array

    90      */

    91     TPtrC MdcaPoint( TInt aIndex ) const;

    92 

    93 private: // Constructors

    94 

    95     /**

    96      * C++ default constructor.

    97      * @param aModel List model of Add tracks dialog.

    98      */

    99     CMPXAddTracksLbxArray(

   100         CMPXAddTracksListModel* aModel );

   101 

   102     /**

   103      * By default Symbian 2nd phase constructor is private.

   104      */

   105     void ConstructL();

   106 

   107 private: // New functions

   108 

   109     /**

   110      * Load an icon and append it to an icon array.

   111      * @param aArray    pointer to the icon array

   112      * @param aID       skin id of the icon

   113      * @param aColorId  Item ID of the color table.

   114      * @param aColorIndex Index in the color table.

   115      * @param aMbmFile  path to the mbm/mif file containing the icon

   116      * @param aBitmapId mbm id of the bitmap

   117      * @param aMaskId   mbm id of the mask

   118      */

   119     void AppendColorIconToArrayL(

   120         CAknIconArray* aArray,

   121         const TAknsItemID& aID,

   122         const TAknsItemID& aColorId,

   123         TInt aColorIndex,

   124         const TDesC& aMbmFile,

   125         TInt aBitmapId,

   126         TInt aMaskId );

   127 

   128 private:    // Data

   129 

   130     CMPXAddTracksListModel*  iModel; // Not owned

   131     HBufC* iItem;

   132     };

   133 

   134 #endif  // C_CMPXADDTRACKSLBXARRAY_H

   135 

   136 // End of File