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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: Slideshow view implementation
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*
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*/
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#ifndef SHWGESTUREOBSERVER_H
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#define SHWGESTUREOBSERVER_H
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class MShwGestureObserver
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{
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public:
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enum TShwGestureEventType
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{
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ENoEvent = 0, // This should not be Propogated to observers.
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// Reserved for those events we will not handle now.
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ETapEvent,
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ESwipeLeft,
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ESwipeRight,
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EHoldEvent
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};
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public:
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/**
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* Populate the media list
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* this needs to be public as it is a callback.
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* @return TInt, a non-zero value if it is intended to
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* be called again, otherwise it should return zero.
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*/
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virtual void HandleShwGestureEventL(TShwGestureEventType aType) = 0;
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};
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#endif //SHWGESTUREOBSERVER_H
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