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:  Definition of the class CPbkxRclBaseDlg.

    15 *

    16 */

    17 

    18 

    19 #ifndef CPBKXRCLBASEDLG_H

    20 #define CPBKXRCLBASEDLG_H

    21 

    22 #include <aknselectionlist.h>

    23 #include <AknsItemID.h>

    24 #include <AknsSkinInstance.h>

    25 

    26 class CAknsListBoxBackgroundControlContext;

    27 

    28 /**

    29 * Base class for CAknSelectionListDialog based views.

    30 */

    31 class CPbkxRclBaseDlg : public CAknSelectionListDialog

    32     {

    33 public: // destructors

    34 

    35     virtual ~CPbkxRclBaseDlg();

    36 

    37 protected: // methods from base classes

    38     

    39     /**

    40     * Handles resource change.

    41     *

    42     * @param aType Type of the change.

    43     */

    44     virtual void HandleResourceChange( TInt aType );

    45 

    46     /**

    47     * Checks if listbox type is acceptable.

    48     *

    49     * @param aControlType Type of the listbox.

    50     * @param aIsFormattedCellList ETrue if listbox is formatted cell listbox.

    51     * @return ETrue if listbox is acceptable type.

    52     */

    53     virtual TBool IsAcceptableListBoxType(

    54         TInt aControlType, 

    55         TBool &aIsFormattedCellList ) const;

    56 

    57     /**

    58     * Creates custom control of given type.

    59     *

    60     * @param aControlType Type of the control.

    61     * @return Information about created control.

    62     */

    63     virtual SEikControlInfo CreateCustomControlL( TInt aControlType );

    64 

    65 protected: // constructors

    66 

    67     /**

    68     * Constructor.

    69     *

    70     * @param aIndex Index which user selected from the list (probably not used?)

    71     * @param aArray Array of items.

    72     * @param aCommand Command observer for observing menu commands.

    73     * @param aColumnListBox ETrue if listbox type is column.

    74     */

    75     CPbkxRclBaseDlg(

    76         TInt& aIndex,

    77         CDesCArray* aArray,

    78         MEikCommandObserver* aCommand,

    79         TBool aColumnListBox );

    80 

    81     /**

    82     * Second-phase constructor.

    83     *

    84     * @param aResourceId Resource identifier.

    85     */

    86     void ConstructL( TInt aResourceId );

    87 

    88 protected: // new methods

    89     

    90     /**

    91     * Updates graphics used in the component.

    92     */

    93     void UpdateGraphics();

    94     

    95     /**

    96     * Updates colors used in the component.

    97     */

    98     void UpdateColors();

    99 

   100 private: // data

   101     

   102     // Skin ids.

   103     TAknsItemID iListItemId;

   104     TAknsItemID iListBottomId;

   105     TAknsItemID iHighlightId;

   106     TAknsItemID iHighlightCenterId;

   107     TAknsItemID iHighlightTextColorId;

   108     TAknsItemID iTextColorId;

   109     

   110     TBool iColumnListBox;

   111     };

   112 

   113 #endif

   114