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 Media Settings views.*

    15 */

    16 

    17 

    18 // Version : %version: 2 %

    19 

    20 

    21 

    22 

    23 #ifndef MPSETTINGSBASEVIEW_H

    24 #define MPSETTINGSBASEVIEW_H

    25 

    26 //  INCLUDES

    27 #include    <aknview.h>

    28     

    29 // FORWARD DECLARATIONS

    30 class CMPSettingsBaseContainer;

    31 class CAknNavigationDecorator;

    32 class CMPSettingsAppUi;

    33 class MMPSettingsNaviPaneController;

    34 

    35 // CLASS DECLARATION

    36 

    37 /**

    38 *  Base class for Media Settings views.

    39 *

    40 *  @lib MPSettBase.dll

    41 *  @since 2.0

    42 */

    43 class CMPSettingsBaseView : public CAknView

    44     {

    45     public:     // New data types

    46         enum KMPViewPanicCodes

    47             {

    48             EMPViewPanicNullPtr = 1

    49             };

    50 

    51     public:     // Constructors and destructor

    52 

    53         /**

    54         * C++ default constructor

    55         */

    56         IMPORT_C CMPSettingsBaseView();

    57 

    58         /**

    59         * Destructor.

    60         */

    61         IMPORT_C virtual ~CMPSettingsBaseView();

    62 

    63     public:     // from CAknView

    64 

    65         /**

    66         * Handles client rect change.

    67         */

    68         IMPORT_C void HandleClientRectChange();

    69 

    70     public:     // New

    71 

    72         /**

    73         * This function is used to set the current item in the listbox.

    74         * @since 2.0

    75         * @param aIndex Current item.

    76         */

    77         IMPORT_C virtual void SetCurrentItem(TInt aIndex);

    78 

    79     protected:  // Functions from base classes

    80 

    81         /**

    82         * From CAknView

    83         */

    84         IMPORT_C void DoActivateL(const TVwsViewId& aPrevViewId,

    85                                   TUid aCustomMessageId,

    86                                   const TDesC8& aCustomMessage);

    87 

    88         /**

    89         * From CAknView

    90         */

    91         IMPORT_C void DoDeactivate();

    92 

    93         /**

    94         * From MEikMenuObserver

    95         */

    96         IMPORT_C void DynInitMenuPaneL(TInt aResourceId,

    97                                        CEikMenuPane* aMenuPane);        

    98 

    99     protected:  // New

   100 

   101         /**

   102         * Sets the correct navi pane for the view (eg. tabs, empty,

   103         *   string etc.)

   104         * @since 2.0

   105         */

   106         IMPORT_C virtual void SetNaviPaneL();

   107 

   108         /**

   109         * Called at the end of DoActivateL.

   110         * @since 2.0

   111         */

   112         IMPORT_C virtual void DynInitContainerL();

   113 

   114         /**

   115         * Creates new view specific container class. Pure virtual.

   116         * @since 2.0

   117         */

   118         virtual CMPSettingsBaseContainer* NewContainerL() = 0;

   119 

   120         /** 

   121         * Adds given resource text as MSK to CBA.

   122         *

   123         * @param aResourceId middle softkey label.

   124         * @param aCommandId command that should be performed when MSK

   125         *        is pressed.

   126         * @since S60 v3.2

   127         */

   128         IMPORT_C virtual void SetMiddleSoftKeyLabelL(

   129             const TInt aResourceId,

   130             const TInt aCommandId );

   131 

   132     protected:  // Data

   133         CMPSettingsBaseContainer* iContainer;

   134         CAknNavigationDecorator* iNaviPaneContext;

   135         MMPSettingsNaviPaneController* iNaviCntrl;

   136 

   137         TInt iCurrentItem;

   138         TInt iTopItemIndex;

   139     };

   140 

   141 #endif      // MPSETTINGSBASEVIEW_H   

   142