100 lines
3.4 KiB
Dart
100 lines
3.4 KiB
Dart
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// FATLocationManager.m
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// FinApplet
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//
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// Created by Haley on 2020/4/7.
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// Copyright © 2020 finogeeks. All rights reserved.
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//
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#import "FATLocationManager.h"
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#import "FATWGS84ConvertToGCJ02.h"
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#import "FATExtLocationManager.h"
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static FATLocationManager *instance = nil;
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@interface FATLocationManager () <CLLocationManagerDelegate>
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@property (nonatomic, strong) FATExtLocationManager *locationManager;
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@end
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@implementation FATLocationManager
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+ (instancetype)manager {
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static dispatch_once_t onceToken;
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dispatch_once(&onceToken, ^{
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instance = [[FATLocationManager alloc] init];
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});
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return instance;
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}
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+ (instancetype)allocWithZone:(struct _NSZone *)zone {
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static dispatch_once_t onceToken;
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dispatch_once(&onceToken, ^{
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instance = [super allocWithZone:zone];
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});
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return instance;
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}
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- (void)updateLocation {
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if (![FATExtLocationManager locationServicesEnabled]) {
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return;
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}
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CLAuthorizationStatus status = [FATExtLocationManager authorizationStatus];
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if (status == kCLAuthorizationStatusAuthorizedWhenInUse ||
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status == kCLAuthorizationStatusAuthorizedAlways ||
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status == kCLAuthorizationStatusNotDetermined) {
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//定位功能可用
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FATExtLocationManager *locationManager = [[FATExtLocationManager alloc] init];
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self.locationManager = locationManager;
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locationManager.delegate = self;
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locationManager.desiredAccuracy = kCLLocationAccuracyBest;
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[locationManager requestWhenInUseAuthorization];
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[locationManager startUpdatingLocation];
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} else if (status == kCLAuthorizationStatusDenied) {
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}
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}
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- (void)locationManager:(CLLocationManager *)manager didUpdateLocations:(NSArray<CLLocation *> *)locations {
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CLLocation *newLocation = [locations firstObject];
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//判断是不是属于国内范围
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if (![FATWGS84ConvertToGCJ02ForAMapView isLocationOutOfChina:[newLocation coordinate]]) {
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//转换后的coord
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CLLocationCoordinate2D coord = [FATWGS84ConvertToGCJ02ForAMapView transformFromWGSToGCJ:[newLocation coordinate]];
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newLocation = [[CLLocation alloc] initWithLatitude:coord.latitude longitude:coord.longitude];
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}
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self.location = newLocation;
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[self.locationManager stopUpdatingLocation];
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CLGeocoder *geocoder = [[CLGeocoder alloc] init];
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[geocoder reverseGeocodeLocation:newLocation completionHandler:^(NSArray<CLPlacemark *> *_Nullable placemarks, NSError *_Nullable error) {
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if (error) {
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return;
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}
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if (placemarks.count > 0) {
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CLPlacemark *placemark = [placemarks objectAtIndex:0];
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self.placemark = placemark;
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// //获取省份
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// NSString *province = placemark.administrativeArea;
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// // 位置名
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// NSLog(@"name,%@", placemark.name);
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// // 街道
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// NSLog(@"thoroughfare,%@", placemark.thoroughfare);
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// // 子街道
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// NSLog(@"subThoroughfare,%@", placemark.subThoroughfare);
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// // 市
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// NSLog(@"locality,%@", placemark.locality);
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// // 区
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// NSLog(@"subLocality,%@", placemark.subLocality);
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// // 国家
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// NSLog(@"country,%@", placemark.country);
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}
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}];
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}
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@end
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