Я пытаюсь отобразить пользовательский вид / XIB, когда отмечена аннотация на моем MapView.Тем не менее, я нашел разные ответы на этот вопрос для swift - но ни одного для цели C.
В настоящее время я могу отображать пользовательские аннотации со следующим кодом:
ViewController.m
-(void)viewDidLoad {
NSMutableDictionary *viewParamsFriend = [NSMutableDictionary new];
[viewParamsFriend setValue:@"accepted_friends" forKey:@"view_name"];
[DIOSView viewGet:viewParamsFriend success:^(AFHTTPRequestOperation *operation, id responseObject) {
self.friendData = [responseObject mutableCopy];
int index = 0;
for (NSMutableDictionary *multiplelocationsFriend in self.friendData) {
NSString *location = multiplelocationsFriend[@"address2"];
NSString *userNames = multiplelocationsFriend[@"node_title"];
NSString *userBio = multiplelocationsFriend[@"body"];
CLGeocoder *geocoderFriend = [[CLGeocoder alloc] init];
[geocoderFriend geocodeAddressString:location
completionHandler:^(NSArray* placemarks, NSError* error){
if (placemarks && placemarks.count > 0) {
CLPlacemark *topResult = [placemarks objectAtIndex:0];
MKPlacemark *placemark = [[MKPlacemark alloc] initWithPlacemark:topResult];
MKCoordinateRegion region = self.friendsMapView.region;
region.span.longitudeDelta /= 150.0;
region.span.latitudeDelta /= 150.0;
PointAnnotation *point = [[PointAnnotation alloc] init];
point.coordinate = placemark.coordinate;
point.title = userNames;
point.subtitle = userBio;
point.index = index; // Store index here.
[self.friendsMapView addAnnotation:point];
}
}
];
index = index + 1;
}
} failure:^(AFHTTPRequestOperation *operation, NSError *error) {
NSLog(@"Failure: %@", [error localizedDescription]);
}];
}
- (MKAnnotationView *)mapView:(MKMapView *)mapView viewForAnnotation:(id <MKAnnotation>)annotation{
if ([annotation isKindOfClass:[MKUserLocation class]])
return nil;
if ([annotation isKindOfClass:[MKPointAnnotation class]])
{
MKAnnotationView *pinView = (MKAnnotationView*)[self.friendsMapView dequeueReusableAnnotationViewWithIdentifier:@"AnnotationIdentifier"];
if (!pinView)
{
pinView = [[MKAnnotationView alloc] initWithAnnotation:annotation reuseIdentifier:@"AnnotationIdentifier"];
pinView.image = [UIImage imageNamed:@"mapann3.png"];
} else {
pinView.annotation = annotation;
}
pinView.canShowCallout = YES;
pinView.calloutOffset = CGPointMake(0, 0);
UIImageView *iconView = [[UIImageView alloc] initWithImage:[UIImage imageNamed:@"mapann3.png"]];
pinView.leftCalloutAccessoryView = iconView;
return pinView;
}
return nil;
}
- (void)mapView:(MKMapView *)mapView didSelectAnnotationView:(MKAnnotationView *)view {
UITapGestureRecognizer *tapGesture2 = [[UITapGestureRecognizer alloc] initWithTarget:self action:@selector(calloutTappedTwo:)];
[view addGestureRecognizer:tapGesture2];
}
-(void)calloutTappedTwo:(UITapGestureRecognizer *) sender
{
MKAnnotationView *view = (MKAnnotationView*)sender.view;
id <MKAnnotation> annotation = [view annotation];
if ([annotation isKindOfClass:[MKPointAnnotation class]])
{
PointAnnotation *selectedPoint = (PointAnnotation *) view.annotation;
UIStoryboard *storyboard = [UIStoryboard storyboardWithName:@"Main" bundle:nil];
OtherUserViewController *yourViewController = (OtherUserViewController *)[storyboard instantiateViewControllerWithIdentifier:@"OtherUserViewController"];
NSMutableDictionary *dictionary = self.friendData[selectedPoint.index];
yourViewController.frienduserData = dictionary;
[self.navigationController pushViewController:yourViewController animated:YES];
}
}
Тем не менее, если я хочу, чтобы созданный мной пользовательский XIB отображался в качестве выноски при каждом прикосновении к аннотации, где / как я должен вызывать это?