はい、この情報を取得できます。検索場所からの情報の詳細については、以下の方法を参照してください。
残念ながら、住所の詳細は からしか取得できませんMKPlacemark
。
今あなたがしなければならないことは、住所の詳細を取得するMKPlacemark
ことです。住所をいくつかのラベル/注釈に分類するのに役立つオープンソース API の助けを借りる必要があります。
優れた API の 1 つにMapboxがありますが、残念ながら有料です。
そのため、サードパーティの API から魔法の検索を実行できます。API / WebService の種類を検索していませんが、そこにあるはずです。
目的の C コード:
- (void) searchForPlace:(NSString *) keyWord {
[[UIApplication sharedApplication] setNetworkActivityIndicatorVisible:YES];
MKLocalSearchRequest *request = [[MKLocalSearchRequest alloc] init];
request.naturalLanguageQuery = keyWord; // @"restaurant"
MKCoordinateSpan span = MKCoordinateSpanMake(.1, .1);
CLLocationCoordinate2D location = self.mapView.centerCoordinate;
request.region = MKCoordinateRegionMake(location, span);
MKLocalSearch *search = [[MKLocalSearch alloc] initWithRequest:request];
[search startWithCompletionHandler:
^(MKLocalSearchResponse *response, NSError *error) {
[self.txtSearch setEnabled:YES];
[self removeMapOverlay];
[[UIApplication sharedApplication] setNetworkActivityIndicatorVisible:NO];
if (!error) {
// Result found
@try {
if (response.mapItems && [response.mapItems count] > 0) {
for (MKMapItem *item in response.mapItems) {
MKPlacemark *placeMark = item.placemark;
// Address details
NSDictionary *address = placeMark.addressDictionary;
NSString *titleString = @"";
NSString *subtitleString = @"";
NSString *name = @"";
NSString *Thoroughfare = @"";
NSString *State = @"";
NSString *City = @"";
NSString *Country = @"";
name = [address objectForKey:@"Name"] ? [address objectForKey:@"Name"] : @"";
Thoroughfare = [address objectForKey:@"Thoroughfare"] ? [address objectForKey:@"Thoroughfare"] : @"";
State = [address objectForKey:@"State"] ? [address objectForKey:@"State"] : @"";
City = [address objectForKey:@"City"] ? [address objectForKey:@"City"] : @"";
Country = [address objectForKey:@"Country"] ? [address objectForKey:@"Country"] : @"";
titleString = [NSString stringWithFormat:@"%@ %@", name, Thoroughfare];
subtitleString = [NSString stringWithFormat:@"%@ %@ %@", State, City, Country];
CustomAnnotation *annotation = [[CustomAnnotation alloc] initWithTitle:titleString subTitle:subtitleString detailURL:item.url location:placeMark.location.coordinate];
[self.mapView addAnnotation:annotation];
}
[self mapView:self.mapView regionDidChangeAnimated:YES];
}
}
@catch (NSException *exception) {
NSLog(@"Exception :%@",exception.description);
}
} else {
NSLog(@"No result found.");
}
}];
}
スウィフトコード:
func searchForPlace(keyword: String) {
UIApplication.sharedApplication().networkActivityIndicatorVisible = true
var requset = MKLocalSearchRequest()
requset.naturalLanguageQuery = keyword
let span = MKCoordinateSpanMake(0.1, 0.1)
let region = MKCoordinateRegion(center: self.mapView.centerCoordinate, span: span)
var search = MKLocalSearch(request: requset)
search.startWithCompletionHandler { (var response: MKLocalSearchResponse!, var error: NSError!) -> Void in
UIApplication.sharedApplication().networkActivityIndicatorVisible = false
if (error != nil) {
// Result found
if (response.mapItems != nil && response.mapItems.count > 0) {
for item: MKMapItem! in response.mapItems as [MKMapItem] {
var placeMark = item.placemark as MKPlacemark!
// Address details...
var address = placeMark.addressDictionary as NSDictionary!
var titleString: String!
var subtitleString: String!
var name: String!
var Thoroughfare: String!
var State: String!
var City: String!
var Country: String!
var emptyString: String! = " "
name = (address.objectForKey("name") != nil ? address.objectForKey("name") : emptyString) as String
Thoroughfare = (address.objectForKey("Thoroughfare") != nil ? address.objectForKey("Thoroughfare") : emptyString) as String
State = (address.objectForKey("State") != nil ? address.objectForKey("State") : emptyString) as String
City = (address.objectForKey("City") != nil ? address.objectForKey("City") : emptyString) as String
Country = (address.objectForKey("Country") != nil ? address.objectForKey("Country") : emptyString) as String
titleString = String(format: "%@ %@", name, Thoroughfare)
subtitleString = String(format: "%@ %@ %@", State, City, Country)
var customAnnotation = CustomAnnotation(coordinate: placeMark.location.coordinate, title: titleString, subtitle: subtitleString, detailURL: item.url)
self.mapView.addAnnotation(customAnnotation)
}
self.mapView(self.mapView, regionDidChangeAnimated: true)
}
}
}
}