Google place Autocomplete

#import "AppDelegate.h"

@import GooglePlaces;

@interface AppDelegate ()

@end

@implementation AppDelegate

- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {

    // Override point for customization after application launch.

    

    [GMSPlacesClient provideAPIKey:@"Api Key"];

    return YES;

}

#add this view controller

#import "ViewController.h"

#import "NSString+Extra.h"

#import <GooglePlaces/GooglePlaces.h>

@interface ViewController ()<GMSAutocompleteViewControllerDelegate>

{

    GMSPlacesClient *_placesClient;

    IBOutlet UIButton *btnSearch;

}

@property (weak, nonatomic) IBOutlet UILabel *nameLabel;

@property (weak, nonatomic) IBOutlet UILabel *addressLabel;

@end

@implementation ViewController

- (void)viewDidLoad {

    [super viewDidLoad];

    // Do any additional setup after loading the view, typically from a nib.

    _placesClient = [GMSPlacesClient sharedClient];

}

- (IBAction)getCurrentPlace:(UIButton *)sender {

    GMSAutocompleteViewController *acController = [[GMSAutocompleteViewController alloc] init];

    acController.delegate = self;

    [self presentViewController:acController animated:YES completion:nil];

}

- (void)didReceiveMemoryWarning {

    [super didReceiveMemoryWarning];

    // Dispose of any resources that can be recreated.

}

// Handle the user's selection.

- (void)viewController:(GMSAutocompleteViewController *)viewController

didAutocompleteWithPlace:(GMSPlace *)place {

    [self dismissViewControllerAnimated:YES completion:nil];

    // Do something with the selected place.

    NSLog(@"Place name %@", place.name);

    NSLog(@"Place address %@", place.formattedAddress);

    NSLog(@"Place attributions %@", place.attributions.string);

    [place.attributions.string showAsAlert:self];

}

- (void)viewController:(GMSAutocompleteViewController *)viewController

didFailAutocompleteWithError:(NSError *)error {

    [self dismissViewControllerAnimated:YES completion:nil];

    // TODO: handle the error.

    NSLog(@"Error: %@", [error description]);

}

// User canceled the operation.

- (void)wasCancelled:(GMSAutocompleteViewController *)viewController {

    [self dismissViewControllerAnimated:YES completion:nil];

}

// Turn the network activity indicator on and off again.

- (void)didRequestAutocompletePredictions:(GMSAutocompleteViewController *)viewController {

    [UIApplication sharedApplication].networkActivityIndicatorVisible = YES;

}

- (void)didUpdateAutocompletePredictions:(GMSAutocompleteViewController *)viewController {

    [UIApplication sharedApplication].networkActivityIndicatorVisible = NO;

}

// Handle the user's selection.

- (void)resultsController:(GMSAutocompleteResultsViewController *)resultsController

 didAutocompleteWithPlace:(GMSPlace *)place {

    _searchController.active = NO;

    // Do something with the selected place.

    NSLog(@"Place name %@", place.name);

    NSLog(@"Place address %@", place.formattedAddress);

    NSLog(@"Place attributions %@", place.attributions.string);

}

- (void)resultsController:(GMSAutocompleteResultsViewController *)resultsController

didFailAutocompleteWithError:(NSError *)error {

    [self dismissViewControllerAnimated:YES completion:nil];

    // TODO: handle the error.

    NSLog(@"Error: %@", [error description]);

}

// Turn the network activity indicator on and off again.

- (void)didRequestAutocompletePredictionsForResultsController:

(GMSAutocompleteResultsViewController *)resultsController {

    [UIApplication sharedApplication].networkActivityIndicatorVisible = YES;

}

- (void)didUpdateAutocompletePredictionsForResultsController:

(GMSAutocompleteResultsViewController *)resultsController {

    [UIApplication sharedApplication].networkActivityIndicatorVisible = NO;

}