gistfile1.m

-(void)configureWithVenue:(Venue *)venue
{
    self.venueName = venue.name;
    self.addressLabel.text = [venue.address fullAddressWithMultipleLines:YES includeCountry:NO];
    
  dispatch_async(dispatch_get_main_queue(), ^{
		if(nil == self.mapView) {
			MKMapView *mapView = [[MKMapView alloc] initWithFrame:self.mapViewContainer.bounds];
			self.mapView = mapView;
			[self.mapViewContainer addSubview:mapView];
		}
		
		CLLocationCoordinate2D coordinate = CLLocationCoordinate2DMake([venue.latitude doubleValue], [venue.longitude doubleValue]);
		MKCoordinateRegion region;
		region.center = coordinate;
		region.span = MKCoordinateSpanMake(1.0f/69.0f, 1.0f/69.0f);
		[self.mapView setRegion:region];
		
		//Offset map's center
		CLLocationCoordinate2D center = coordinate;
		center.latitude -= (UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPad) ? 1.0f / 700.0f : 1.0f / -700.0f;
		center.longitude -= 1.0f / 130.0f;
		[self.mapView setCenterCoordinate:center];
		
		self.mapView.userInteractionEnabled = NO;
		
		GSAnnotation *annotaton = [venue mapAnnotation];
		if (annotaton) {
			[self.mapView addAnnotation:annotaton];
		}
	});
	
}