vtuis/videotelui/src/commands/cvtuicmdbase.cpp
author Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
Mon, 23 Nov 2009 14:47:47 +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:  UI command bases class implementation.
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*
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*/
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#include "cvtuicmdbase.h"
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// ======== LOCAL FUNCTIONS ========
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// ---------------------------------------------------------------------------
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// FindCVtUiCmdBaseById
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// ---------------------------------------------------------------------------
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//
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TInt FindCVtUiCmdBaseById( const CVtUiCmdBase& aC1, const CVtUiCmdBase& aC2 )
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    {
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    return ( aC1.CommandId() - aC2.CommandId() );
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    }
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// ---------------------------------------------------------------------------
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// FindCVtUiCmdBaseByKey
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// ---------------------------------------------------------------------------
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//
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TInt FindCVtUiCmdBaseByKey( const TInt* aKey, const CVtUiCmdBase& aC )
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    {
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    return ( *aKey - aC.CommandId() );
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    }
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// ======== MEMBER FUNCTIONS ========
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// ---------------------------------------------------------------------------
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// CVtUiCmdBase::CommandId
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// ---------------------------------------------------------------------------
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//
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TInt CVtUiCmdBase::CommandId() const
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    {
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    return iCommandId;
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    }
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// ---------------------------------------------------------------------------
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// CVtUiCmdBase::LinearOrder
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// ---------------------------------------------------------------------------
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//
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TLinearOrder< CVtUiCmdBase > CVtUiCmdBase::LinearOrder()
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    {
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    return TLinearOrder< CVtUiCmdBase >( ::FindCVtUiCmdBaseById );
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    }
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// ---------------------------------------------------------------------------
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// CVtUiCmdBase::LinearOrder
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// ---------------------------------------------------------------------------
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//
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CVtUiCmdBase::TKeyOrder CVtUiCmdBase::KeyOrder()
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    {
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    return ::FindCVtUiCmdBaseByKey;
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    }
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// ---------------------------------------------------------------------------
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// CVtUiCmdBase::CVtUiCmdBase
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// ---------------------------------------------------------------------------
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//
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CVtUiCmdBase::CVtUiCmdBase( TInt aCommandId ) : iCommandId( aCommandId )
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    {
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    }