iOS调用外部地图导航

地图导航"/>

iOS调用外部地图导航

App Store 上架软件《相册地图》的源码，自己写的一个类，可以调用系统地图、百度地图、高德地图。

为保持代码简洁，没有添加是否安装百度地图、高德地图的判断词句，如有需要可自行添加。

原创作品，请勿转载。如有建议，欢迎交流 ：johnbob2014@icloud 。

#import <Foundation/Foundation.h>#define GCMapsCompanyName @"CTP Technology Co.,Ltd"
#define GCMapsAppName @"AlbumMaps"#define BaiduMapDirectionsModeWalking @"walking"
#define BaiduMapDirectionsModeTransit @"transit"
#define BaiduMapDirectionsModeDriving @"driving"/***  高德地图交通方式*/
typedef NS_ENUM(NSUInteger, AMapTMode) {/***  驾车*/AMapTModeDriving = 0,/***  公交*/AMapTModeTransit,/***  步行*/AMapTModeWalking,
};/***  高德地图驾车选项*/
typedef NS_ENUM(NSUInteger, AMapDrivingMOption) {/***  速度最快*/AMapDrivingMOption0 = 0,/***  费用最少*/AMapDrivingMOption1,/***  距离最短*/AMapDrivingMOption2,/***  不走高速*/AMapDrivingMOption3,/***  躲避拥堵*/AMapDrivingMOption4,/***  不走高速且避免收费*/AMapDrivingMOption5,/***  不走高速且躲避拥堵*/AMapDrivingMOption6,/***  躲避收费和拥堵*/AMapDrivingMOption7,/***  不走高速躲避收费和拥堵*/AMapDrivingMOption8
};/***  高德地图公交选项*/
typedef NS_ENUM(NSUInteger, AMapTransitMOption) {/***  最快捷*/AMapTransitMOption0 = 0,/***  最少换乘*/AMapTransitMOption2 = 2,/***  最少步行*/AMapTransitMOption3 = 3,/***  不乘地铁*/AMapTransitMOption5 = 5,/***  只坐地铁*/AMapTransitMOption7 = 7,/***  时间短*/AMapTransitMOption8 = 8
};/***  iOS调用外部地图导航*/
@interface GCMaps : NSObject/***  调用百度地图导航**  @param origin        起点座标（需要使用百度地图座标）*  @param destination   终点座标（需要使用百度地图座标）*  @param directionsMode 交通方式*/
+ (void)baidumapDirectionFromOrigin:(CLLocationCoordinate2D)origin toDestination:(CLLocationCoordinate2D)destination directionsMode:(NSString *)directionsMode;/***  调用百度地图导航**  @param origin        起点座标（需要使用百度地图座标）*  @param destination   终点座标（需要使用百度地图座标）*  @param directionsMode 交通方式*  @param companyName   可留空，调用百度地图的公司名称*  @param appName       可留空，调用百度地图的应用名称*/
+ (void)baidumapDirectionFromOrigin:(CLLocationCoordinate2D)origin toDestination:(CLLocationCoordinate2D)destination directionsMode:(NSString *)directionsMode companyName:(NSString *)companyName appName:(NSString *)appName;/***  调用高德地图导航**  @param source      起点座标（需要使用GCJ02基准座标）*  @param destination 终点座标（需要使用GCJ02基准座标）*  @param t           交通方式*  @param m           导航选项（依据交通方式不同选项不同）*/
+ (void)iosamapPathFromSource:(CLLocationCoordinate2D)source toDestination:(CLLocationCoordinate2D)destination tMode:(enum AMapTransitMOption)t mOption:(enum AMapDrivingMOption)m;/***  调用高德地图导航**  @param source      起点座标（需要使用GCJ02基准座标）*  @param destination 终点座标（需要使用GCJ02基准座标）*  @param t           交通方式*  @param m           导航选项（依据交通方式不同选项不同）*  @param appName     可留空，调用高德地图的应用名称*/
+ (void)iosamapPathFromSource:(CLLocationCoordinate2D)source toDestination:(CLLocationCoordinate2D)destination tMode:(enum AMapTransitMOption)t mOption:(enum AMapDrivingMOption)m appName:(NSString *)appName;/***  调用iOS系统地图导航**  @param source         起点座标（需要使用GCJ02基准座标*  @param destination    终点座标（需要使用GCJ02基准座标）*  @param directionsMode 交通方式（三选一 MKLaunchOptionsDirectionsModeDriving MKLaunchOptionsDirectionsModeTransit MKLaunchOptionsDirectionsModeWalking）*/
+ (void)mkmapFromSource:(CLLocationCoordinate2D)source toDestination:(CLLocationCoordinate2D)destination directionsMode:(NSString *)directionsMode;
@end

#import "GCMaps.h"
@import MapKit;@implementation GCMaps+ (void)baidumapDirectionFromOrigin:(CLLocationCoordinate2D)origin toDestination:(CLLocationCoordinate2D)destination directionsMode:(NSString *)directionsMode{[GCMaps baidumapDirectionFromOrigin:origin toDestination:destination directionsMode:directionsMode companyName:GCMapsCompanyName appName:GCMapsAppName];
}+ (void)baidumapDirectionFromOrigin:(CLLocationCoordinate2D)origin toDestination:(CLLocationCoordinate2D)destination directionsMode:(NSString *)directionsMode companyName:(NSString *)companyName appName:(NSString *)appName{//URI格式示例//@"baidumap://map/direction?origin=34.26,108.95&destination=40.00,116.36&mode=driving&src=yourCompanyName|yourAppName";NSString *requestString = [NSString stringWithFormat:@"baidumap://map/direction?origin=%.10f,%.10f&destination=%.10f,%.10f&mode=%@&src=%@|%@",origin.latitude,origin.longitude,destination.latitude,destination.longitude,directionsMode,companyName,appName];requestString = [requestString stringByAddingPercentEscapesUsingEncoding:NSUTF8StringEncoding];[[UIApplication sharedApplication] openURL:[NSURL URLWithString:requestString]];
}+ (void)iosamapPathFromSource:(CLLocationCoordinate2D)source toDestination:(CLLocationCoordinate2D)destination tMode:(enum AMapTransitMOption)t mOption:(enum AMapDrivingMOption)m{[GCMaps iosamapPathFromSource:source toDestination:destination tMode:t mOption:m appName:GCMapsAppName];
}+ (void)iosamapPathFromSource:(CLLocationCoordinate2D)source toDestination:(CLLocationCoordinate2D)destination tMode:(enum AMapTransitMOption)t mOption:(enum AMapDrivingMOption)m appName:(NSString *)appName{//URI格式示例//iosamap://path?sourceApplication=applicationName&sid=BGVIS1&slat=39.92848272&slon=116.39560823&sname=A&did=BGVIS2&dlat=39.98848272&dlon=116.47560823&dname=B&dev=0&m=0&t=0NSString *requestString = [NSString stringWithFormat:@"iosamap://path?sourceApplication=%@&sid=BGVIS1&slat=%.10f&slon=%.10f&sname=&did=BGVIS2&dlat=%.10f&dlon=%.10f&dname=&dev=0&m=%ld&t=%ld",appName,source.latitude,source.longitude,destination.latitude,destination.longitude,(long)m,(long)t];requestString = [requestString stringByAddingPercentEscapesUsingEncoding:NSUTF8StringEncoding];[[UIApplication sharedApplication] openURL:[NSURL URLWithString:requestString]];
}+ (void)mkmapFromSource:(CLLocationCoordinate2D)source toDestination:(CLLocationCoordinate2D)destination directionsMode:(NSString *)directionsMode{MKMapItem *sourceItem = [[MKMapItem alloc] initWithPlacemark:[[MKPlacemark alloc] initWithCoordinate:source addressDictionary:nil]];MKMapItem *destinationItem = [[MKMapItem alloc] initWithPlacemark:[[MKPlacemark alloc] initWithCoordinate:destination addressDictionary:nil]];NSDictionary *options = @{ MKLaunchOptionsDirectionsModeKey:directionsMode,MKLaunchOptionsMapTypeKey: [NSNumber numberWithInteger:MKMapTypeStandard],MKLaunchOptionsShowsTrafficKey:@YES };[MKMapItem openMapsWithItems:@[sourceItem,destinationItem] launchOptions:options];
}@end