vtuis/videotelui/inc/features/prefs/cvtuitransparentsettingpage.h
author Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
Mon, 18 Jan 2010 20:21:33 +0200
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/*
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* Copyright (c) 2007 Nokia Corporation and/or its subsidiary(-ies).
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* All rights reserved.
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* This component and the accompanying materials are made available
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* under the terms of "Eclipse Public License v1.0"
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* which accompanies this distribution, and is available
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* at the URL "http://www.eclipse.org/legal/epl-v10.html".
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*
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* Initial Contributors:
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* Nokia Corporation - initial contribution.
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*
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* Contributors:
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*
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* Description:  CVtUiTransparentSettingPage API definition.
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*
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*/
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#ifndef CVTUITRANSPARENTSETTINGPAGE_H
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#define CVTUITRANSPARENTSETTINGPAGE_H
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#include <AknTransparentCameraSettingPage.h>
0
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class MVtUiSettingPageObserver;
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class CAknsBasicBackgroundControlContext;
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/**
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*  CVtUiTransparentSettingPage
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*
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*  CVtUiTransparentSettingPage API definition.
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*
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*  @since S60 v3.2
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*/   
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class CVtUiTransparentSettingPage : public CAknTransparentCameraSettingPage
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{
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public: // public methods
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    /**
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    * handle layoutChange
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     */
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    void HandleLayoutChangeL();
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    /**
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    * Constructor.
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    * @param aResourceID Setting Page to use.
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    * @param aCurrentSelectionIndex The currently selected index.
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    * @param aItemArray List of option texts and their selection states.
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    * @param aAppUi Reference to AppUi.
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    * @return Newly created instance of CVtUiTransparentSettingPage class.
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    */
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    CVtUiTransparentSettingPage(
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        TInt aResourceID, 
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        TInt& aCurrentSelectionIndex, 
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        const MDesCArray* aItemArray );
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    /**
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    * 2nd constructor
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    */   
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    void ConstructL();
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    /**
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    * Destructor
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    */        
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    ~CVtUiTransparentSettingPage();
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    /**
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    * Adds setting page observer.
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    * @param aObserver Observer for setting page.
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    */
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    void SetSettingPageEventStateObserver(
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        MVtUiSettingPageObserver* aObserver );
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private: // from aknsettinpage
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     /**
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     * @see CAknSettinPage::DynamicInitL
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     */
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     void  DynamicInitL();
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     /**
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     * @get the layout data in portrait or landscape mode
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     */
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		 void		GetTheLayoutData();
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     /**
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     * @see CAknSettinPage::HandleControlEventL
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     */
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     void HandleControlEventL( CCoeControl* aControl,TCoeEvent aEventType );
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private: // new functions
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        /*
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        * Gets rect from layout data.
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        */
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        TRect RectFromLayout( const TAknWindowComponentLayout&
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            aComponentLayout ) const;
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private:
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    // Setting page observer
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    MVtUiSettingPageObserver* iSettingPageObserver;
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}; 
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#endif // CVTUITRANSPARENTSETTINGPAGE_H