1 /*

     2 * Copyright (c) 2002 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 the License "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:   Base class for all Media Settings containers.*

    15 */

    16 

    17 

    18 // Version : %version: 2 %

    19 

    20 

    21 

    22 #ifndef MPSETTINGSBASECONTAINER_H

    23 #define MPSETTINGSBASECONTAINER_H

    24 

    25 // INCLUDES

    26 #include    <coeccntx.h>

    27 #include    <eikclb.h>

    28 

    29 // CLASS DECLARATION

    30 

    31 /**

    32 *  CMPSettingsBaseContainer container class

    33 *

    34 *  @lib MPSettBase.dll

    35 *  @since 2.0

    36 */

    37 class CMPSettingsBaseContainer : public CCoeControl

    38 {

    39     public: // constructors and destructor

    40 

    41         /*

    42         * C++ constructor.

    43         */

    44         IMPORT_C CMPSettingsBaseContainer();

    45       

    46         /**

    47         * Constructs all common parts of the container.

    48         * @param aRect Listbox control's rect.

    49         */

    50         IMPORT_C void ConstructL(const TRect& aRect);

    51 

    52         /**

    53         * Destructor.

    54         */

    55         IMPORT_C virtual ~CMPSettingsBaseContainer();

    56 

    57     public:  // Functions from base classes

    58 

    59         /**

    60         * From CCoeControl.

    61         */

    62         IMPORT_C void SizeChanged();

    63 

    64         /**

    65         * From CCoeControl 

    66         */

    67         IMPORT_C void HandleResourceChange(TInt aType);

    68         

    69 		/**

    70         * From CCoeControl.

    71         */

    72         IMPORT_C TInt CountComponentControls() const;

    73 

    74         /**

    75         * From CCoeControl.

    76         */

    77         IMPORT_C CCoeControl* ComponentControl(TInt aIndex) const;

    78 

    79         /**

    80         * From CCoeControl.

    81         */

    82         IMPORT_C TKeyResponse OfferKeyEventL(const TKeyEvent& aKeyEvent,

    83                                              TEventCode aType);

    84 

    85     public:   // New

    86         /**

    87         * Provides access to listbox control.

    88         * @since 2.0

    89         * @return pointer to listbox control.

    90         */

    91         IMPORT_C virtual CEikTextListBox* ListBox();

    92 

    93         /**

    94         * Sets selected item in the listbox.

    95         * @param aIndex Index of the item.

    96         */

    97         IMPORT_C void SetSelectedItem( TInt aIndex );

    98 

    99 

   100     protected:  // New functions

   101         /**

   102         * Constructs component controls owned by the child class.

   103         *   Pure virtual.

   104         * @since 2.0

   105         */

   106         virtual void ConstructComponentControlsL() = 0;

   107 

   108     private:  // New functions

   109         /**

   110         * Returns title resource id.

   111         * @since 2.0

   112         * @return title resource id.

   113         */

   114         virtual TInt TitleResourceId() = 0;

   115 

   116     protected: // Data

   117         CCoeControl* iComponentControl; // Not owned

   118         CEikTextListBox* iListBox; // Not owned

   119 };

   120 

   121 #endif //MPSETTINGSBASECONTAINER_H

   122 

   123 // End of File