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53 lines
1.6 KiB
53 lines
1.6 KiB
#if !defined(__has_feature) || !__has_feature(objc_arc) |
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#error "This file requires ARC support." |
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#endif |
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#import "GoogleMapsDemos/Samples/GeocoderViewController.h" |
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#import <GoogleMaps/GoogleMaps.h> |
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@implementation GeocoderViewController { |
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GMSMapView *_mapView; |
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GMSGeocoder *_geocoder; |
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} |
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- (void)viewDidLoad { |
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[super viewDidLoad]; |
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GMSCameraPosition *camera = [GMSCameraPosition cameraWithLatitude:-33.868 |
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longitude:151.2086 |
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zoom:12]; |
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_mapView = [GMSMapView mapWithFrame:CGRectZero camera:camera]; |
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_mapView.delegate = self; |
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_geocoder = [[GMSGeocoder alloc] init]; |
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self.view = _mapView; |
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} |
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- (void)mapView:(GMSMapView *)mapView |
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didLongPressAtCoordinate:(CLLocationCoordinate2D)coordinate { |
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// On a long press, reverse geocode this location. |
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GMSReverseGeocodeCallback handler = ^(GMSReverseGeocodeResponse *response, NSError *error) { |
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GMSAddress *address = response.firstResult; |
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if (address) { |
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NSLog(@"Geocoder result: %@", address); |
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GMSMarker *marker = [GMSMarker markerWithPosition:address.coordinate]; |
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marker.title = [[address lines] firstObject]; |
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if ([[address lines] count] > 1) { |
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marker.snippet = [[address lines] objectAtIndex:1]; |
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} |
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marker.appearAnimation = kGMSMarkerAnimationPop; |
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marker.map = _mapView; |
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} else { |
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NSLog(@"Could not reverse geocode point (%f,%f): %@", |
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coordinate.latitude, coordinate.longitude, error); |
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} |
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}; |
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[_geocoder reverseGeocodeCoordinate:coordinate completionHandler:handler]; |
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} |
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@end
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