vtuis/videotelui/inc/tvtuiappstatebase.inl
author Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
Mon, 18 Jan 2010 20:21:33 +0200
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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:  Base class for application states.
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*
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*/
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template < typename T >
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inline void TVtUiAppStateBase::ExecuteEngineCommand( 
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    TInt aCommand, T& aParam )
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    {
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    TPtrC8 params( reinterpret_cast< TUint8* >( &aParam ), 
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        sizeof( T ) );    
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    TRAP_IGNORE( iCtx.DoExecuteCmdL( aCommand, &params ) );
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    }