cbsatplugin/atmisccmdplugin/src/ussdreadmessageimpl.cpp
author hgs
Fri, 28 May 2010 17:03:06 +0300
changeset 32 19bd632b5100
permissions -rw-r--r--
201021
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/* Copyright (c) 2010 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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 * Initial Contributors:
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 * Nokia Corporation - initial contribution.
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 *
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 * Contributors:
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 * Description :
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 *
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 */
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#include "ussdreadmessageimpl.h"
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#include "cusdcommandhandler.h"
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#include "debug.h"
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CUSSDReadMessageImpl* CUSSDReadMessageImpl::NewL(MUSSDCallback* aCallback, RMobileUssdMessaging& aUssdSession)
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    {
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    TRACE_FUNC_ENTRY
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    CUSSDReadMessageImpl* self = new(ELeave) CUSSDReadMessageImpl(aCallback, aUssdSession);
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    TRACE_FUNC_EXIT
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    return self;
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    }
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CUSSDReadMessageImpl::CUSSDReadMessageImpl(MUSSDCallback* aCallback, 
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                                             RMobileUssdMessaging& aUssdSession):
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    CActive(CActive::EPriorityStandard),
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    iCallback(aCallback),
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    iUssdSession(aUssdSession)
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    {
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    TRACE_FUNC_ENTRY
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    CActiveScheduler::Add(this);
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    TRACE_FUNC_EXIT
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    }
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CUSSDReadMessageImpl::~CUSSDReadMessageImpl()
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    {    
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    TRACE_FUNC_ENTRY
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    Cancel();
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    TRACE_FUNC_EXIT
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    }
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void CUSSDReadMessageImpl::RunL()
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    {
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    TRACE_FUNC_ENTRY
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    iCallback->HandleReadMessageComplete(iStatus.Int());
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    TRACE_FUNC_EXIT
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    }
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void CUSSDReadMessageImpl::DoCancel()
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    {
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    TRACE_FUNC_ENTRY
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    iUssdSession.CancelAsyncRequest(EMobileUssdMessagingReceiveMessage);
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    TRACE_FUNC_EXIT
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    }
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TInt CUSSDReadMessageImpl::ReadUSSDMessage(TDes8& aReceivedData,
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                                            RMobileUssdMessaging::TMobileUssdAttributesV1& aUssdReadAttribute)
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    {
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    TRACE_FUNC_ENTRY
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    TInt retCode = KErrNone;
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    if(!IsActive())
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        {
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        TPckg<RMobileUssdMessaging::TMobileUssdAttributesV1> msgAttributes(aUssdReadAttribute);
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        iUssdSession.ReceiveMessage(iStatus, aReceivedData, msgAttributes);
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        SetActive();
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        }
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    else
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        {
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        retCode = KErrInUse;
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        }
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    TRACE_FUNC_EXIT
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    return retCode;
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    }