[TIMOB-9187] Ti.map.view add direct access to user's currentlocation

GitHub Issue	n/a
Type	New Feature
Priority	Low
Status	Open
Resolution	Unresolved
Affected Version/s	n/a
Fix Version/s	n/a
Components	iOS
Labels	api
Reporter	Vincent
Assignee	Unknown
Created	2012-05-15T04:54:08.000+0000
Updated	2018-02-28T20:04:10.000+0000

Description

give access to MKUserLocation location @property(readonly, retain, nonatomic) CLLocation *location from the mapview ( no need to listen for GPS event in a mapview) constraint : @property(readonly, nonatomic, getter=isUpdating) BOOL updating should also be exposed

Comments

Vincent 2012-07-06

could be also implemented under a new event for the mapview returning a LocationCoordinates object each time the userLocation is updated

Vincent 2012-12-10

that's what I did

   - (void)mapView:(MKMapView *)mapView didUpdateUserLocation:(MKUserLocation *)userLocation
   {
      
       if ([self.proxy _hasListeners:@"userLocation"])
       {
           CLLocation*   myLocation = [userLocation location];
           CLLocationCoordinate2D coord = [myLocation coordinate];
             
           NSDictionary * props = @{
           @"latitude":    @(coord.latitude),
           @"longitude":   @(coord.longitude),
           @"heading":     @(myLocation.course ),
           @"timestamp":   @([ myLocation.timestamp timeIntervalSince1970] * 1000 ),
           };
           
           [self.proxy fireEvent:@"userLocation" withObject:props];
           
       }
       
       
   }

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