1 #include <sensrvaccelerometersensor.h>

     2 

     3 #include "sensor.h"

     4 

     5 

     6 CSensorListener* CSensorListener::NewL(MSensrvDataListener* aDataListener, TUint32 aSensorType)

     7     {

     8     CSensorListener* self = new (ELeave) CSensorListener(aDataListener);

     9     CleanupStack::PushL(self);

    10     self->ConstructL(aSensorType);

    11     CleanupStack::Pop();

    12     return self;    

    13     }

    14     

    15 void CSensorListener::ConstructL(TUint32 aSensorType)

    16     {

    17     CSensrvChannelFinder* sensrvChannelFinder = CSensrvChannelFinder::NewLC();

    18  

    19     RSensrvChannelInfoList channelInfoList;

    20     CleanupClosePushL(channelInfoList);

    21  

    22     TSensrvChannelInfo mySearchConditions;

    23  

    24     mySearchConditions.iChannelType = aSensorType;

    25     

    26     sensrvChannelFinder->FindChannelsL(channelInfoList,mySearchConditions);

    27  

    28     if (channelInfoList.Count())

    29         {

    30         iSensrvChannel = CSensrvChannel::NewL(channelInfoList[0]);

    31         }

    32  

    33     channelInfoList.Close();

    34     CleanupStack::Pop( &channelInfoList );

    35     CleanupStack::PopAndDestroy( sensrvChannelFinder );

    36     }

    37     

    38 CSensorListener::CSensorListener(MSensrvDataListener* aDataListener) : iDataListener(aDataListener)

    39     {

    40     }

    41     

    42 CSensorListener::~CSensorListener()

    43     {

    44     StopListening();        

    45     delete iSensrvChannel;

    46     

    47     iSensrvChannel = NULL;

    48     }

    49 

    50 void CSensorListener::StopListening()

    51     {

    52     if (iSensrvChannel && iListening)

    53         {

    54         iSensrvChannel->StopDataListening();

    55         iSensrvChannel->CloseChannel();

    56         iListening = EFalse;

    57         }

    58     }

    59     

    60 void CSensorListener::StartListeningL()

    61     {

    62     if (iSensrvChannel && !iListening)

    63         {

    64         iSensrvChannel->OpenChannelL();    

    65         iSensrvChannel->StartDataListeningL( iDataListener, 5,10,0);

    66         iListening = ETrue;

    67         }

    68     }

    69     

    70 

    71         

    72 

    73