/*+
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* Copyright (c) 2004 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: +
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*      Declaration of class CWlanSettingsUiBinaryPopupSettingItem.   +
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*      +
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*+
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*/+
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+
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+
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#ifndef WLAN_SETTINGS_UI_BINARY_POPUP_SETTING_ITEM_H+
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#define WLAN_SETTINGS_UI_BINARY_POPUP_SETTING_ITEM_H+
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+
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// INCLUDES+
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+
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#include <aknsettingitemlist.h>+
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+
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// FORWARD DECLARATIONS+
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+
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class CWlanSettingsUiBinaryPopupSettingItem;+
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+
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// CLASS DECLARATION+
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+
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/**+
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* Interface to observe change in internal value of an+
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* CAknBinaryPopupSettingItem.+
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*/+
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NONSHARABLE_CLASS( MWlanSettingsUiBinaryPopupSettingObserver )+
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    {+
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+
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    public:     // New methods+
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+
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        /**+
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        * Binary setting internal value has changed.+
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        * @param aItem Changed item.+
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        * @param aNewInternalVal New internal value.+
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        */+
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        virtual void BinarySettingChangedL+
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            (+
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            CWlanSettingsUiBinaryPopupSettingItem* aItem,+
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            TBool aNewInternalVal+
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            ) = 0;+
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+
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    };+
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+
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/**+
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* Binary setting item.+
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* Added functionality: notifies observer about setting change.+
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*/+
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NONSHARABLE_CLASS( CWlanSettingsUiBinaryPopupSettingItem )+
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: public CAknBinaryPopupSettingItem+
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    {+
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+
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    public:     // Constructors+
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+
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        /**+
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        * Constructor.+
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        * @param aObserver observer reference+
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        * @param aResourceId Resource id.+
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        * @param aValue Value.+
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        */+
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        CWlanSettingsUiBinaryPopupSettingItem+
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            (+
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            MWlanSettingsUiBinaryPopupSettingObserver& aObserver,+
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            TInt aResourceId,+
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            TBool& aValue+
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            );+
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+
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    private:    // From CAknSettingItem & base classes+
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+
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        /**+
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        * Edit item.+
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        * @param aCalledFromMenu ETrue if called from menu.+
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        */+
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        void EditItemL( TBool aCalledFromMenu );+
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+
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    private:    // Data+
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+
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        MWlanSettingsUiBinaryPopupSettingObserver& iObserver;   ///< Observer.+
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+
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        };+
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+
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#endif+
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