iOS百度地图

//
//  ViewController.m
//  MapDemo
//
//  Created by Chocolate. on 14-4-25.
//  Copyright (c) 2014年 redasen. All rights reserved.
//

#import "ViewController.h"

@interface ViewController ()<BMKMapViewDelegate,BMKSearchDelegate>
@property (strong, nonatomic) BMKMapView *mapView;
@property (strong, nonatomic) BMKSearch *search;
@property (strong, nonatomic) BMKUserLocation *location;
@end

@implementation ViewController

- (void)viewDidLoad
{
    [super viewDidLoad];
    // Do any additional setup after loading the view, typically from a nib.
    self.mapView = [[BMKMapView alloc]initWithFrame:self.view.bounds];
    self.view = _mapView;
    _mapView.showsUserLocation = YES;
    self.search = [[BMKSearch alloc]init];
}

- (void)viewWillAppear:(BOOL)animated
{
    [_mapView viewWillAppear];
    _mapView.delegate = self;
    _search.delegate = self;
}

- (void)viewWillDisappear:(BOOL)animated
{
    [_mapView viewWillDisappear];
    _mapView.delegate = nil;
    _search.delegate = nil;
}

- (void)mapView:(BMKMapView *)mapView didUpdateUserLocation:(BMKUserLocation *)userLocation
{
    if (userLocation != nil) {
        NSLog(@"%f %f", userLocation.location.coordinate.latitude, userLocation.location.coordinate.longitude);
        _location = userLocation;
        mapView.showsUserLocation = NO;
    }
}

- (void)mapViewDidStopLocatingUser:(BMKMapView *)mapView
{
    [_search reverseGeocode:_location.coordinate];
}

- (void)onGetAddrResult:(BMKAddrInfo *)result errorCode:(int)error
{
    NSString *str = [NSString stringWithFormat:@"我的位置:%@",result.strAddr];
    NSLog(@"%@",str);
}

- (void)didReceiveMemoryWarning
{
    [super didReceiveMemoryWarning];
    // Dispose of any resources that can be recreated.
}

@end