1 /*

     2 * Copyright (c) 2004 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:    LandmarksUi Content File -    Base class for selectors listbox model

    15 *

    16 */

    17 

    18 

    19 

    20 

    21 

    22 

    23 

    24 #ifndef CLMKSELECTORLBMODELBASE_H

    25 #define CLMKSELECTORLBMODELBASE_H

    26 

    27 //  INCLUDES

    28 #include <e32base.h>        // CBase

    29 #include <bamdesca.h>

    30 

    31 // FORWARD DECLARATIONS

    32 class CLmkListProviderBase;

    33 class CLmkSelectorCache;

    34 

    35 // CLASS DECLARATION

    36 

    37 /**

    38 * CLmkSelectorLBModelBase class

    39 */

    40 class CLmkSelectorLBModelBase : public CBase, public MDesCArray

    41     {

    42     public:  // Constructors and destructor

    43         /**

    44         * Destructor.

    45         */

    46         ~CLmkSelectorLBModelBase();

    47 

    48     public: // From MDesCArray

    49         TInt MdcaCount() const;

    50         TPtrC16 MdcaPoint( TInt aIndex ) const;

    51 

    52     protected:  // New functions

    53         // leaving method

    54         virtual void MdcaPointL( TInt aIndex ) const = 0;

    55 

    56     protected:  // Constructors and destructor

    57         /**

    58         * C++ default constructor.

    59         * @return newly instantiated object

    60         */

    61         CLmkSelectorLBModelBase();

    62 

    63         /**

    64         * Symbian 2nd phase constructor

    65         * @param aListProvider

    66         */

    67         void BaseConstructL( CLmkListProviderBase& aListProvider );

    68 

    69     protected:    // Data

    70         ///Own:

    71         CLmkSelectorCache* iCache;

    72 

    73         ///Own:

    74         HBufC* iBuffer;

    75     };

    76 

    77 #endif      // CLMKSELECTORLBMODELBASE_H

    78 

    79 // End of File