Pins

/////////////////////////////
#pragma mark - Pin Display
/////////////////////////////


-(void)pins:(NSString *)name lat:(NSString *)lat lon:(NSString *)lon
{
    NSLog(@"%@",name);
    NSLog(@"%@",lat);
    NSLog(@"%@",lon);

    //cast string to float
    CGFloat Lat = (CGFloat)[lat floatValue];
    CGFloat Lon = (CGFloat)[lon floatValue];

    //Set coordinates of pin
    CLLocationCoordinate2D coordinate;
    coordinate.latitude = Lat;
    coordinate.longitude = Lon;

    //Create Pin
    MKPointAnnotation *annotation = [[MKPointAnnotation alloc] init];
    //set details
    [annotation setCoordinate:coordinate];
    [annotation setTitle:name];
    //[annotation setSubtitle:@"Here is where we do all our work!"];

    // Add pin to map
    [self.showMapView addAnnotation:annotation];

    //This will allow you to open up safari when the button is pressed:
    //[[UIApplication sharedApplication] openURL:[NSURL URLWithString: @"URL goes here"]];
}

- (MKAnnotationView *)mapView:(MKMapView *)mapView viewForAnnotation:(id <MKAnnotation>)annotation {
    //create annotation
    MKPinAnnotationView *pinView = (MKPinAnnotationView *)[mapView dequeueReusableAnnotationViewWithIdentifier:@"pinView"];
    if (!pinView) {
        pinView = [[MKPinAnnotationView alloc] initWithAnnotation:annotation reuseIdentifier:@"pinView"];
        pinView.pinColor = MKPinAnnotationColorRed;
        pinView.animatesDrop = YES;
        pinView.canShowCallout = YES;

        //details button
        UIButton *rightButton = [UIButton buttonWithType:UIButtonTypeDetailDisclosure];
        //if I want a method run on press
        //[rightButton addTarget:self action:@selector(myMethod) forControlEvents:UIControlEventTouchUpInside];
        pinView.rightCalloutAccessoryView = rightButton;


    } else {
        pinView.annotation = annotation;
    }
    return pinView;
}


//IMPLEMENT THIS ONE (WHEN DISCLOSURE BUTTON IS PRESSED):
- (void)mapView:(MKMapView *)mapView annotationView:(MKAnnotationView *)view calloutAccessoryControlTapped:(UIControl *)control{
    //create and annotation
    MKPointAnnotation *annotation = view.annotation;
    //get the title of the button press
    NSString *temp = annotation.title;
    NSLog(@"Pin button pressed: %@",temp);
    [self performSegueWithIdentifier:@"showDetail" sender:self];

}


-(void)prepareForSegue:(UIStoryboardSegue *)segue sender:(id)sender{
    //if the segues is called showDetail prepare.
    if ([[segue identifier] isEqualToString:@"showDetail"]) {

        //say where its going
        SponsorDetailsViewController *detailViewController = [segue destinationViewController];

        //set the sponsor oject in the next view eq to the oject in the array that has the index of the row selected.
        detailViewController.sponsorData = [self.ds objectAtIndex:0];

    }
}