camerauis/cameraxui/cxengine/src/sensor/xqsensor_p.cpp
changeset 19 d9aefe59d544
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3:8b2d6d0384b0 19:d9aefe59d544
       
     1 /*
       
     2 * Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
       
     3 * All rights reserved.
       
     4 * This component and the accompanying materials are made available
       
     5 * under the terms of "Eclipse Public License v1.0"
       
     6 * which accompanies this distribution, and is available
       
     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".
       
     8 *
       
     9 * Initial Contributors:
       
    10 * Nokia Corporation - initial contribution.
       
    11 *
       
    12 * Contributors:
       
    13 *
       
    14 * Description:
       
    15 *
       
    16 */
       
    17 #include "xqsensor_p.h"
       
    18 #include "xqsensor.h"
       
    19 
       
    20 #include <sensrvchannelfinder.h>
       
    21 
       
    22 XQSensorPrivate::XQSensorPrivate(XQSensor& qq) : q(qq)
       
    23 {
       
    24 }
       
    25 
       
    26 XQSensorPrivate::~XQSensorPrivate()
       
    27 {
       
    28     delete iSensrvChannelFinder;
       
    29 }
       
    30 
       
    31 void XQSensorPrivate::DataError(CSensrvChannel& /*aChannel*/,
       
    32     TSensrvErrorSeverity /*aError*/)
       
    33 {
       
    34 }
       
    35 
       
    36 CSensrvChannel* XQSensorPrivate::CreateChannelL(TSensrvChannelTypeId aType)
       
    37 {
       
    38     TSensrvChannelInfo channelInfo;
       
    39     FindChannelL(aType, channelInfo);
       
    40     return CSensrvChannel::NewL(channelInfo);
       
    41 }
       
    42     
       
    43 void XQSensorPrivate::FindChannelL(TSensrvChannelTypeId aType, TSensrvChannelInfo& aChannelInfo)
       
    44 {
       
    45     if (!iSensrvChannelFinder) {
       
    46         iSensrvChannelFinder = CSensrvChannelFinder::NewL();
       
    47     }
       
    48 
       
    49     RSensrvChannelInfoList sensrvChannelInfoList;
       
    50     CleanupClosePushL(sensrvChannelInfoList);
       
    51 
       
    52     TSensrvChannelInfo sensrvChannelInfo;
       
    53     sensrvChannelInfo.iChannelType = aType;
       
    54 
       
    55     iSensrvChannelFinder->FindChannelsL(sensrvChannelInfoList, sensrvChannelInfo);
       
    56 
       
    57     if(sensrvChannelInfoList.Count() == 0) {
       
    58         User::Leave(KErrNotFound);
       
    59     }
       
    60     aChannelInfo = sensrvChannelInfoList[0];
       
    61     CleanupStack::PopAndDestroy(&sensrvChannelInfoList);
       
    62 }
       
    63 
       
    64 // End of file