BNLocationManagerProtocol.h

//
//  BNLocationManagerProtocol.h
//  baiduNaviSDK
//
//  Created by Baidu on 11/26/13.
//  Copyright (c) 2013 baidu. All rights reserved.
//
 
#ifndef baiduNaviSDK_BNLocationManagerProtocol_h
#define baiduNaviSDK_BNLocationManagerProtocol_h
 
#import <CoreLocation/CoreLocation.h>
#import "BNLocation.h"
 

@protocol BNLocationManagerProtocol <CLLocationManagerDelegate>
 
@required

- (void)startUpdate;

- (void)stopUpdate;

- (CLLocation *)getLastLocation;

- (void)getCityIDByLocation:(CLLocationCoordinate2D)location
                     sucess:(void (^)(int code))success
                       fail:(void (^)(void))fail;
 
@optional

-(void)setGpsFromExternal:(BOOL)gpsFromExternal;
-(BOOL)gpsFromExternal;

-(void)setCurrentLocation:(BNLocation *)currentLocation;
-(BNLocation*)currentLocation;
 
//开启定位后则一直开启定位，退出导航后也不关闭定位，默认是NO，不持久化保存。
/*
 在开始导航前，需要传前序坐标点给导航引擎，不开启的话会影响绑路的准确性。
 调用时机：在app启动后，导航sdk初始化完成，并且app获取到定位权限后，设置为YES。设置为YES后，导航SDK内部会开启定位。
 */
- (BOOL)alwaysUpdatingLocation;
- (void)setAlwaysUpdatingLocation:(BOOL)alwaysUpdatingLocation;
 
 
@end
 
#endif