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:  CVtUiTransparentSettingPage API definition.

    15 *

    16 */

    17 

    18 

    19 #ifndef CVTUITRANSPARENTSETTINGPAGE_H

    20 #define CVTUITRANSPARENTSETTINGPAGE_H

    21 

    22 #include <AknTransparentCameraSettingPage.h>

    23 

    24 class MVtUiSettingPageObserver;

    25 class CAknsBasicBackgroundControlContext;

    26 

    27 /**

    28 *  CVtUiTransparentSettingPage

    29 *

    30 *  CVtUiTransparentSettingPage API definition.

    31 *

    32 *  @since S60 v3.2

    33 */   

    34 class CVtUiTransparentSettingPage : public CAknTransparentCameraSettingPage

    35 {

    36 public: // public methods

    37     /**

    38     * handle layoutChange

    39      */

    40     void HandleLayoutChangeL();

    41 

    42     /**

    43     * Constructor.

    44     * @param aResourceID Setting Page to use.

    45     * @param aCurrentSelectionIndex The currently selected index.

    46     * @param aItemArray List of option texts and their selection states.

    47     * @param aAppUi Reference to AppUi.

    48     * @return Newly created instance of CVtUiTransparentSettingPage class.

    49     */

    50     CVtUiTransparentSettingPage(

    51         TInt aResourceID, 

    52         TInt& aCurrentSelectionIndex, 

    53         const MDesCArray* aItemArray );

    54      

    55     /**

    56     * 2nd constructor

    57     */   

    58     void ConstructL();

    59         

    60     /**

    61     * Destructor

    62     */        

    63     ~CVtUiTransparentSettingPage();

    64 

    65     /**

    66     * Adds setting page observer.

    67     * @param aObserver Observer for setting page.

    68     */

    69     void SetSettingPageEventStateObserver(

    70         MVtUiSettingPageObserver* aObserver );

    71 

    72 private: // from aknsettinpage

    73 

    74      /**

    75      * @see CAknSettinPage::DynamicInitL

    76      */

    77      void  DynamicInitL();

    78      

    79      /**

    80      * @get the layout data in portrait or landscape mode

    81      */

    82 		 void		GetTheLayoutData();

    83 		 

    84      /**

    85      * @see CAknSettinPage::HandleControlEventL

    86      */

    87      void HandleControlEventL( CCoeControl* aControl,TCoeEvent aEventType );

    88      

    89      /**

    90      * @see CAknSettinPage::HandleResourceChange

    91      */

    92      void HandleResourceChange(TInt aType);

    93      

    94 private: // new functions

    95         

    96         /*

    97         * Gets rect from layout data.

    98         */

    99         TRect RectFromLayout( const TAknWindowComponentLayout&

   100             aComponentLayout ) const;

   101                  

   102 private:

   103     

   104     // Setting page observer

   105     MVtUiSettingPageObserver* iSettingPageObserver;

   106 }; 

   107 

   108 #endif // CVTUITRANSPARENTSETTINGPAGE_H