1 /*

     2 * Copyright (c) 2002-2007 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:  A class that reads the icon information of the extension

    15 *

    16 */

    17 

    18 

    19 

    20 #ifndef CPBK2UIEXTENSIONICONINFORMATION_H

    21 #define CPBK2UIEXTENSIONICONINFORMATION_H

    22 

    23 //  INCLUDES

    24 #include <e32base.h>

    25 #include <Pbk2IconArrayId.hrh>

    26 

    27 // FORWARD DECLARATIONS

    28 class TResourceReader;

    29 

    30 // CLASS DECLARATION

    31 

    32 /**

    33  * Reads the icon information of the UI extension. 

    34  * This class is responsible for reading the UI Extension

    35  * icon information resource structure during UI extension

    36  * initialization.

    37  */

    38 NONSHARABLE_CLASS(CPbk2UIExtensionIconInformation) : 

    39         public CBase

    40     {

    41     public:  // Constructors and destructor

    42         /**

    43          * Two-phased constructor.

    44          * @param aResourceId A resource id of 

    45          *                    PHONEBOOK2_EXTENSION_ICON_INFORMATION.

    46          * @return A new instance of this class.

    47          */

    48         static CPbk2UIExtensionIconInformation* NewL(

    49                 TInt aResourceId);

    50         

    51         /**

    52          * Destructor.

    53          */

    54         ~CPbk2UIExtensionIconInformation();

    55 

    56     public: // New functions

    57         /**

    58          * Returns the resource id of the PBK2_ICON_INFO array of

    59          * the extension.

    60          * @return The resource id of the PBK2_ICON_INFO array.

    61          */

    62         TInt IconInfoArrayResourceId();

    63         

    64         /**

    65          * Finds the icon array extension.

    66          *

    67          * @param aParentArrayId The phonebook2 icon array id.

    68          * @param aResId A reference to the resource id of 

    69          *        the icon array of the extension if found.

    70          * @return ETrue if the resource was found.

    71          */

    72         TBool FindIconArrayExtension(TPbk2IconArrayId aParentArrayId,

    73                 TInt& aResId);

    74 

    75     private: // implementation

    76         CPbk2UIExtensionIconInformation();

    77         void ConstructL(TInt aResourceId);

    78 

    79     private: // implementation structure

    80         class TIconArrayInfo

    81             {

    82             public:

    83                 TIconArrayInfo(TResourceReader& aReader);

    84             

    85             public: // Data

    86                 /// Own: Parent array id

    87                 TPbk2IconArrayId iParentArrayId;

    88                 /// Own: Extension Icon array resource id

    89                 TInt iExtensionIconArrayResId;

    90             };

    91 

    92     private:    // Data

    93         /// Own: icon info array resource id

    94         TInt iIconInfoArrayResId;

    95         /// Own: icon array extensions

    96         RArray<TIconArrayInfo> iIconArrayExtensions;

    97     };

    98 

    99 #endif      // CPBK2UIEXTENSIONICONINFORMATION_H

   100             

   101 // End of File