43 //  

    43 //  

    44 CPositionInfo::CPositionInfo( MPositionInfoObserver* aTrail ) 

    44 CPositionInfo::CPositionInfo( MPositionInfoObserver* aTrail ) 

    45     : CActive( CActive::EPriorityStandard ),

    45     : CActive( CActive::EPriorityStandard ),

    46     iFirstInterval( ETrue )

    46     iFirstInterval( ETrue )

    47     {

    47     {

    48     CActiveScheduler::Add( this );

    49     CActiveScheduler::Add( this );

    49     iTrail = aTrail;

    50     iTrail = aTrail;

    50     iTrailCaptureSetting = RLocationTrail::ECaptureAll;

    51     iTrailCaptureSetting = RLocationTrail::ECaptureAll;

    51     

    52     

    52     // Set update interval.

    53     // Set update interval.

    99     iTrailCaptureSetting = aCaptureSetting;

   100     iTrailCaptureSetting = aCaptureSetting;

   100     iUpdateInterval = aUpdateInterval;

   101     iUpdateInterval = aUpdateInterval;

   101     iFirstInterval = ETrue;

   102     iFirstInterval = ETrue;

   102     iPositionInfo = TPositionSatelliteInfo();

   103     iPositionInfo = TPositionSatelliteInfo();

   103     

   104     

   105     // Set update interval.

   105     // Set update interval.

   106      iUpdateOptions.SetUpdateInterval( TTimeIntervalMicroSeconds(KFirstInterval) );

   106      iUpdateOptions.SetUpdateInterval( TTimeIntervalMicroSeconds(KFirstInterval) );

   107      // Set time out level. 

   107      // Set time out level. 

   108      iUpdateOptions.SetUpdateTimeOut( TTimeIntervalMicroSeconds( KFirstTimeOut) );

   108      iUpdateOptions.SetUpdateTimeOut( TTimeIntervalMicroSeconds( KFirstTimeOut) );

   109      // Positions which have time stamp below KMaxAge can be reused

   109      // Positions which have time stamp below KMaxAge can be reused

   110      iUpdateOptions.SetMaxUpdateAge( TTimeIntervalMicroSeconds(KMaxAge) );

   110      iUpdateOptions.SetMaxUpdateAge( TTimeIntervalMicroSeconds(KMaxAge) );

   111      // Disables location framework to send partial position data

   111      // Disables location framework to send partial position data

   112      iUpdateOptions.SetAcceptPartialUpdates( EFalse );

   112      iUpdateOptions.SetAcceptPartialUpdates( EFalse );

   113     

   113     

   116     if ( aCaptureSetting == RLocationTrail::ECaptureAll ) 

   114     if ( aCaptureSetting == RLocationTrail::ECaptureAll ) 

   117     	{

   115     	{

   118 	    User::LeaveIfError( iPosServer.Connect() );

   116 	    User::LeaveIfError( iPosServer.Connect() );

   119 	    User::LeaveIfError( iPositioner.Open( iPosServer ) );

   117 	    User::LeaveIfError( iPositioner.Open( iPosServer ) );

   120 	    User::LeaveIfError( iPositioner.SetRequestor( CRequestor::ERequestorService,

   118 	    User::LeaveIfError( iPositioner.SetRequestor( CRequestor::ERequestorService,

   160 // --------------------------------------------------------------------------

   158 // --------------------------------------------------------------------------

   161 //

   159 //

   162 void CPositionInfo::Stop()

   160 void CPositionInfo::Stop()

   163     {

   161     {

   164     Cancel();    

   162     Cancel();    

   166     iPositioner.Close();

   164     iPositioner.Close();

   167     iPosServer.Close();

   165     iPosServer.Close();

   168     }    

   166     }    

   169         

   167         

   170 // --------------------------------------------------------------------------

   168 // --------------------------------------------------------------------------