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:  Tree item data derived class able to store plain text.

    15 *

    16 */

    17 

    18 

    19 #ifndef C_FSTREEPLAINONELINEITEMDATA_H

    20 #define C_FSTREEPLAINONELINEITEMDATA_H

    21 

    22 #include <e32base.h>

    23 //<cmail> removed __FS_ALFRED_SUPPORT flag

    24 //#include <fsconfig.h>

    25 //</cmail> removed __FS_ALFRED_SUPPORT flag

    26 

    27 #include "fstreeitemdata.h"

    28  

    29 const TFsTreeItemDataType KFsTreePlainOneLineItemDataType = 1;

    30 

    31 class CAlfTexture;

    32 

    33 NONSHARABLE_CLASS( CFsTreePlainOneLineItemData ): public CBase, 

    34                                                   public MFsTreeItemData 

    35     {

    36 public:

    37 

    38     /**

    39      * Two-phased constructor

    40      *

    41      * @param aText Reference to the descriptor that the data will be copied

    42      *              from.

    43      */

    44     IMPORT_C static CFsTreePlainOneLineItemData* NewL( );

    45     

    46     /**

    47     * C++ destructor

    48     */

    49     virtual ~CFsTreePlainOneLineItemData();

    50     

    51 public:

    52 

    53     /**

    54      * Returns item's data.

    55      */

    56     virtual TDesC& Data( ) const;

    57     

    58     /**

    59      * Copies data from the descriptor given as a parameter.

    60      * 

    61      * @param aData Reference to the descriptor that the data will be copied

    62      *              from.

    63      */

    64     virtual void SetDataL( const TDesC& aData );

    65     

    66     /**

    67      * Returns length (not size) of the data descriptor.

    68      * 

    69      * @return The length of the descriptor holding data.

    70      */

    71     virtual TUint DataLength() const;

    72     

    73     /**

    74      * 

    75      */

    76     virtual TBool IsIconSet() const;

    77     

    78     /**

    79      * 

    80      */

    81     virtual const CAlfTexture& Icon () const;

    82 

    83     /**

    84      * 

    85      */

    86     virtual void SetIcon ( CAlfTexture& aIcon );

    87 

    88     /**

    89      * Returns type id of the separator's data class.

    90      */

    91     virtual TFsTreeItemDataType Type() const;

    92     

    93 protected:

    94 

    95     /**

    96      * C++ constructor

    97      */

    98     CFsTreePlainOneLineItemData( );

    99     

   100     /**

   101      * Second phase constructor

   102      *

   103      * @param aText Reference to the descriptor that the data will be copied

   104      *              from.

   105      */

   106     void ConstructL( );

   107     

   108 protected: //Data

   109     

   110     /**

   111      * Descriptor holding data.

   112      * Own.

   113      */

   114     HBufC* iData;

   115 

   116     /**

   117      * 

   118      */

   119     CAlfTexture* iIcon;

   120 

   121     };

   122     

   123 

   124 #endif  // C_FSTREEPLAINONELINEITEMDATA_H