mmfenh/advancedaudiocontroller/audiocontrollerpluginsvariant/MetaDataWrite/Src/MetaDataWriteCustomCommandParser.cpp
author Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
Tue, 14 Sep 2010 22:21:33 +0300
branchRCL_3
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parent 0 71ca22bcf22a
permissions -rw-r--r--
Revision: 201033 Kit: 201035
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/*
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* Copyright (c) 2005 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:  Implementation file for MetaDataWriteCustomCommandParser
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*
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*/
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// INCLUDES
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#include "MetaDataWrite.h"
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#include "MetaDataWrite.hrh"
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// ============================ MEMBER FUNCTIONS ===============================
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// -----------------------------------------------------------------------------
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// CMetaDataWriteCustomCommandParser::NewL
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// Two-phased constructor.
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// -----------------------------------------------------------------------------
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//
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EXPORT_C CMetaDataWriteCustomCommandParser* CMetaDataWriteCustomCommandParser::NewL(MMetaDataWriteCustomCommandImplementor& aImplementor)
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{
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    CMetaDataWriteCustomCommandParser* self = new(ELeave) CMetaDataWriteCustomCommandParser(aImplementor);
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    return self;
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}
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// -----------------------------------------------------------------------------
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// CMetaDataWriteCustomCommandParser::CMetaDataWriteCustomCommandParser
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// C++ default constructor can NOT contain any code that might leave.
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// -----------------------------------------------------------------------------
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//
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CMetaDataWriteCustomCommandParser::CMetaDataWriteCustomCommandParser(MMetaDataWriteCustomCommandImplementor& aImplementor) :
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    CMMFCustomCommandParserBase(KUidMetaDataWriteCustomCommand),
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    iImplementor(aImplementor)
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{
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    // do nothing
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}
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// -----------------------------------------------------------------------------
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// CMetaDataWriteCustomCommandParser::CMetaDataWriteCustomCommandParser
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// Decode and handle the message from the client
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// -----------------------------------------------------------------------------
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//
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void CMetaDataWriteCustomCommandParser::HandleRequest(TMMFMessage& aMessage)
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{
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    if (aMessage.Destination().InterfaceId() == KUidMetaDataWriteCustomCommand)
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    {
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        TInt err = KErrNone;
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        switch (aMessage.Function())
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        {
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            case KMetaDataWriteEnableDelayWrite:
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                err = iImplementor.MmdwcEnableDelayWrite();
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                break;
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            case KMetaDataWriteCommitMetaData:
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                err = iImplementor.MmdwcCommitMetaData();
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                break;
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            default:
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                err = KErrNotSupported;
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                break;
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        }
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        aMessage.Complete(err);
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    }
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    else
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    {
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        aMessage.Complete(KErrNotSupported);
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    }
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}
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// End of file