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/*
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* Copyright (c) 2002 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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*
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*/
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#ifndef __AKNINTERMEDIATE__
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#define __AKNINTERMEDIATE__
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/** Intermediate state
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*
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* To implement intermediate states:
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* 1) add iAvkonEnv->RegisterIntermediateState(this) to dialog's ActivateL()
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* 2) add iAvkonEnv->UnRegisterIntermediateState(this) to destructor
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* 3) derive your control from MAknIntermediateState.
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* 4) implement CloseState() method. It should call TryExitL() or something.
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* (NOTE, the method is NOT L-method, so use T_RAPD(err, TryExitL(buttonid));
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*
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* This will cause your intermediate states to close automatically when
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* you swap to another application.
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*/
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class MAknIntermediateState
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{
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public:
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virtual void CloseState() = 0;
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};
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#endif
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