camerauis/cameraxui/cxengine/src/sensor/xqsensor_p.cpp
author Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
Fri, 16 Apr 2010 14:51:30 +0300
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/*
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* Copyright (c) 2009 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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#include "xqsensor_p.h"
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#include "xqsensor.h"
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#include <sensrvchannelfinder.h>
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XQSensorPrivate::XQSensorPrivate(XQSensor& qq) : q(qq)
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{
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}
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XQSensorPrivate::~XQSensorPrivate()
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{
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    delete iSensrvChannelFinder;
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}
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void XQSensorPrivate::DataError(CSensrvChannel& /*aChannel*/,
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    TSensrvErrorSeverity /*aError*/)
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{
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}
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CSensrvChannel* XQSensorPrivate::CreateChannelL(TSensrvChannelTypeId aType)
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{
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    TSensrvChannelInfo channelInfo;
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    FindChannelL(aType, channelInfo);
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    return CSensrvChannel::NewL(channelInfo);
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}
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void XQSensorPrivate::FindChannelL(TSensrvChannelTypeId aType, TSensrvChannelInfo& aChannelInfo)
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{
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    if (!iSensrvChannelFinder) {
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        iSensrvChannelFinder = CSensrvChannelFinder::NewL();
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    }
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    RSensrvChannelInfoList sensrvChannelInfoList;
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    CleanupClosePushL(sensrvChannelInfoList);
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    TSensrvChannelInfo sensrvChannelInfo;
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    sensrvChannelInfo.iChannelType = aType;
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    iSensrvChannelFinder->FindChannelsL(sensrvChannelInfoList, sensrvChannelInfo);
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    if(sensrvChannelInfoList.Count() == 0) {
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        User::Leave(KErrNotFound);
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    }
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    aChannelInfo = sensrvChannelInfoList[0];
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    CleanupStack::PopAndDestroy(&sensrvChannelInfoList);
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}
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// End of file