photosgallery/controllers/fetcher/inc/mglxeventobserver.h
author Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
Fri, 12 Mar 2010 15:42:44 +0200
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/*
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* Copyright (c) 2008-2009 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:    Tap event observer class for fetcher app
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*
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*/
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#ifndef MGLXEVENTOBSERVER_H_
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#define MGLXEVENTOBSERVER_H_
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/**
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 *  MGlxEventObserver
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 *
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 *  List event notification interface
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 */
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class MGlxEventObserver
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    {
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public: 
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    /**
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     * Called from Container to pass Select event (double tap )to Dialog.
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     */
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    virtual void HandleDoubleTapEventL(TInt aCommandId) = 0;  
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    /**
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     * Called from container to pass Mark/Unmark events to Dialog.
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     */
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    virtual void HandleMarkEventL() = 0;  
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    /**
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     * Destructor. Dont allow deleting objects through this interface.
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     */
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    virtual ~MGlxEventObserver() {};
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    };
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#endif /*MGLXEVENTOBSERVER_H_*/
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//EOF