mpxplugins/viewplugins/views/audioeffectsview/inc/mpxaudioeffectsitems.h
author Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
Thu, 17 Dec 2009 08:45:05 +0200
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/*
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* Copyright (c) 2006 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:  Setting List.
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*
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*/
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#ifndef MPXAUDIOEFFECTSITEMS_H
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#define MPXAUDIOEFFECTSITEMS_H
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// INCLUDES
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// SYSTEM INCLUDES
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#include <aknsettingpage.h> 
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#include <akntextsettingpage.h> 
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#include <aknsettingitemlist.h> // CAknSettingItemList
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#include <AknQueryDialog.h> 
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// USER INCLUDES
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#include "mpxaudioeffectsmodel.h"
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#include "mpxaudioeffects.hrh"
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// FORWARD DECLARATIONS
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class CAknSettingItem;
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class CAknSliderSettingPage;
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class CMPXAudioEffectsModel;
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// CLASS DECLARATION
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/**
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*
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* @class	CMPXAudioEffectsItems 
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* @brief	This is the SettingItemList class for a setting list based on the
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* standard Symbian OS architecture.    
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*/
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NONSHARABLE_CLASS(CMPXAudioEffectsItems) : public CAknSettingItemList, 
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                                           public MAknSettingPageObserver
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	{
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public: // Constructors and destructor
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    /**
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    *  Constructor
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    */
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	CMPXAudioEffectsItems(CMPXAudioEffectsModel* aModel);
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	/**
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	* Virtual destructor
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	*/
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	virtual ~CMPXAudioEffectsItems();
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private: 
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    /*
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    * From MAknSettingPageObserver
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    */
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	void HandleSettingPageEventL(CAknSettingPage* aSettingPage,
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	                             TAknSettingPageEvent aEventType);
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	/*
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    * From CAknSettingItemList
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    */
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	CAknSettingItem* CreateSettingItemL(TInt identifier);
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	/*
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    * From CAknSettingItemList
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    */
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	void EditItemL (TInt aIndex, TBool aCalledFromMenu);
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public:// members
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    /*
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    * ChangeSelectedItem()
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    * Modifys the current list box selection
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    */
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	void ChangeSelectedItemL();
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private: 
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    /**
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    * From CAknSettingItemList
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    */
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	void SizeChanged();
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private: // New functions
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    /*
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    *  Sets the text for the balance slider item
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    */
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    void SetBalanceTextL( CAknSliderSettingPage* slider );
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private: // member data
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	CMPXAudioEffectsModel* iModel;
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	CArrayPtr<CGulIcon>* iIconArray;
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	};
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#endif // MPXAUDIOEFFECTSITEMS_H
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// End of File