1 /*

     2 * Copyright (c) 2008 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:  CVIMPSTUiDoubleListboxArray-array decorator

    15 *

    16 */

    17 

    18 

    19 

    20 #ifndef _CVIMPSTUIDIUBLELISTBOXARRAY_H

    21 #define _CVIMPSTUIDIUBLELISTBOXARRAY_H

    22 

    23 //  INCLUDES

    24 #include    <e32base.h>

    25 #include    <bamdesca.h> // MDesCArray

    26 #include    <AknIconArray.h>

    27 #include    <gulicon.h>

    28 

    29 // FORWARD DECLARATIONS

    30 class CFormattedCellListBoxData;

    31 class CColumnListBoxData;

    32 class CVIMPSTUiListBoxModel;

    33 class CVIMPSTUiDoubleStyleListBox;

    34 class MVIMPSTProcessArray;

    35 class CFont;

    36 class CVIMPSTUiDoubleListBoxTabViewControl;

    37 

    38 // CLASS DECLARATION

    39 

    40 /**

    41  *  Friends-array decorator.

    42  *  Decorates the array for listbox

    43  *

    44  *  @lib vimpstui.dll

    45  *  @since 5.0

    46  */

    47 class CVIMPSTUiDoubleListboxArray : public CBase, public MDesCArray

    48     {

    49     public:  // Constructors and destructor

    50 

    51         /**

    52          * Two-phased constructor.		 

    53 		 * @param aItemModel that contains the data.

    54 		 * @param aListBoxData Listbox data for setting row properties,

    55 		 *                   can be NULL.

    56 		 * @param aListBox Listbox 

    57          */

    58         static CVIMPSTUiDoubleListboxArray* NewL(

    59             MVIMPSTProcessArray& aItemModel,

    60             CFormattedCellListBoxData* aListboxData,

    61             CVIMPSTUiDoubleStyleListBox& aListBox,

    62             CVIMPSTUiDoubleListBoxTabViewControl& aTabbedviewControl);

    63 

    64         /**

    65          * Destructor.

    66          */

    67         virtual ~CVIMPSTUiDoubleListboxArray();

    68      

    69 

    70 	public: // Functions from MDesCArray

    71 

    72         /**

    73          * From MDesCArray, Returns the number of descriptor elements in 

    74 		 * a descriptor array.

    75 		 * @see MDesCArray

    76          */

    77 		TInt MdcaCount() const;

    78 

    79         /**

    80          * From MDesCArray, Indexes into a descriptor array.

    81 		 * @see MDesCArray

    82          */

    83 		TPtrC16 MdcaPoint( TInt aIndex ) const;

    84 		

    85 	

    86     private: // new functions

    87                     

    88         void AppendOwnDataL( TPtr& aBuffer,

    89                             TInt aIndex ) const;

    90         

    91                                     

    92 

    93 	private:

    94 	

    95         /**

    96          * C++ default constructor.

    97 		 * @param aItemModel that contains the data.

    98          * @param aListBoxData Listbox data for setting row properties, can be NULL.

    99          * @param aListBox Listbox 

   100          */

   101         CVIMPSTUiDoubleListboxArray( MVIMPSTProcessArray& aItemModel,

   102                 CFormattedCellListBoxData* aListboxData ,CVIMPSTUiDoubleStyleListBox& aListBox,

   103                 CVIMPSTUiDoubleListBoxTabViewControl& aTabbedviewControl);

   104 

   105         /**

   106          * By default Symbian OS constructor is private.

   107          */

   108         void ConstructL();

   109 

   110     private:    // Data        

   111         

   112         // wrapper array on engine side arrays

   113         MVIMPSTProcessArray& iItemArray;

   114         

   115 		// Doesn't own. Pointer to listbox data for setting row properties

   116         CFormattedCellListBoxData* iListboxData;

   117 		

   118 		//Ref. to Contact List Box

   119         CVIMPSTUiDoubleStyleListBox& iListBox;

   120 		

   121 		// Owns. Buffer that hold's information about fetched item

   122 		HBufC* iData;

   123 	

   124 		// maxmimun length of icon strings added to formatted text

   125 		TInt iMaxLengthOfIcons;

   126 				

   127 		// pointers to listbox fonts, contained objects are not owned

   128 		RPointerArray<CFont> iFonts;

   129         // Not own. Model to check the real location of items.

   130         CVIMPSTUiListBoxModel* iContactListBoxModel;

   131         CVIMPSTUiDoubleListBoxTabViewControl& iTabbedviewControl;

   132         

   133         // to hold the value whether presence is supported or not for the service

   134         TBool iPresenceSupported;

   135          // to hold the value whether im is supported  or not for the service

   136         TBool iIMSupported;

   137         

   138 	};

   139 

   140 #endif      // _CVIMPSTUIDIUBLELISTBOXARRAY_H

   141 

   142 // End of File