导航
目标
检测手机上安装的地图APP进行导航
功能实现
- 依次判断手机是否安装如下地图软件，检查到安装则跳转
1、百度 地图
2、高德地图
3、腾讯地图
4、谷歌地图
5、苹果地图
配置白名单
<key>LSApplicationQueriesSchemes</key>
<array>
<string>baidumap</string>
<string>iosamap</string>
<string>comgooglemaps</string>
<string>qqmap</string>
</array>
#import <Foundation/Foundation.h>
#import <CoreLocation/CoreLocation.h>
#import <MapKit/MapKit.h>
@interface MapNavigationTool : NSObject
+ (NSArray *)mapNavigationdestinationCoor:(CLLocationCoordinate2D)destinationCoor
destinationName:(NSString *)destinationName
ismapNavigation:(BOOL)ismapNavigation;
@end
/** 导航 usercoor:(CLLocationCoordinate2D)usercoor */
+ (NSArray *)mapNavigationdestinationCoor:(CLLocationCoordinate2D)destinationCoor
destinationName:(NSString *)destinationName
ismapNavigation:(BOOL)ismapNavigation
{
NSMutableArray *maps = [NSMutableArray array];
NSMutableDictionary *mapDic = [NSMutableDictionary dictionary];
if (!destinationName && destinationName.length == 0) {
destinationName = @"终点";
}
//苹果地图
NSMutableDictionary*iosMapDic = [NSMutableDictionary dictionary];
iosMapDic[@"title"] = @"苹果地图";
[maps addObject:iosMapDic];
//百度地图
if([[UIApplication sharedApplication]canOpenURL:[NSURL URLWithString:@"baidumap://"]]) {
NSMutableDictionary*baiduMapDic = [NSMutableDictionary dictionary];
baiduMapDic[@"title"] = @"百度地图";
/** 参数说明
origin={{我的位置}} 这个是不能被修改的 不然无法把出发位置设置为当前位置
destination=latlng:%f,%f|name=目的地
name=XXXX name这个字段不能省略 否则导航会失败 而后面的文字则可以随便填
coord_type=gcj02
coord_type允许的值为bd09ll、gcj02、wgs84 如果你APP的地图SDK用的是百度地图SDK 请填bd09ll 否则 就填gcj02 wgs84你基本是用不上了(关于地图加密这里也不多谈 请自行学习)
*/
NSString*urlString = [[NSString stringWithFormat:@"baidumap://map/direction?origin={{我的位置}}&destination=latlng:%f,%f|name=%@&mode=driving&coord_type=bd09ll",destinationCoor.latitude,destinationCoor.longitude, destinationName] stringByAddingPercentEncodingWithAllowedCharacters:[NSCharacterSet URLQueryAllowedCharacterSet]];
baiduMapDic[@"url"] = urlString;
[mapDic setValue:urlString forKey:@"百度地图"];
[maps addObject:baiduMapDic];
}
//高德地图
if([[UIApplication sharedApplication]canOpenURL:[NSURL URLWithString:@"iosamap://"]]) {
NSMutableDictionary*gaodeMapDic = [NSMutableDictionary dictionary];
gaodeMapDic[@"title"] = @"高德地图";
NSString *applicationName = [self getAppName];
NSString *applicationScheme = [self getAppURLScheme];
/** 参数说明
sourceApplication=%@&backScheme=%@
sourceApplication代表你自己APP的名称 会在之后跳回的时候显示出来 所以必须填写 backScheme是你APP的URL Scheme 不填是跳不回来的哟
dev=0
这里填0就行了 跟上面的gcj02一个意思 1代表wgs84 也用不上
*/
NSString*urlString = [[NSString stringWithFormat:@"iosamap://navi?sourceApplication=%@&backScheme=%@&poiname=%@&poiid=BGVIS&lat=%f&lon=%f&dev=0&style=2",applicationName,applicationScheme,destinationName,destinationCoor.latitude,destinationCoor.longitude] stringByAddingPercentEncodingWithAllowedCharacters:[NSCharacterSet URLQueryAllowedCharacterSet]];
gaodeMapDic[@"url"] = urlString;
[mapDic setValue:urlString forKey:@"高德地图"];
[maps addObject:gaodeMapDic];
}
//腾讯地图
if([[UIApplication sharedApplication]canOpenURL:[NSURL URLWithString:@"qqmap://"]]) {
NSMutableDictionary*qqMapDic = [NSMutableDictionary dictionary];
qqMapDic[@"title"] = @"腾讯地图";
/** 参数说明 http://lbs.qq.com/uri_v1/guide-route.html */
NSString*urlString = [[NSString stringWithFormat:@"qqmap://map/routeplan?from=我的位置&type=drive&tocoord=%f,%f&to=%@&coord_type=1&policy=0",destinationCoor.latitude, destinationCoor.longitude, destinationName]stringByAddingPercentEncodingWithAllowedCharacters:[NSCharacterSet URLQueryAllowedCharacterSet]];
qqMapDic[@"url"] = urlString;
[mapDic setValue:urlString forKey:@"腾讯地图"];
[maps addObject:qqMapDic];
}
//谷歌地图
if([[UIApplication sharedApplication]canOpenURL:[NSURL URLWithString:@"comgooglemaps://"]]) {
NSMutableDictionary*googleMapDic = [NSMutableDictionary dictionary];
googleMapDic[@"title"] = @"谷歌地图";
NSString *applicationName = [self getAppName];
NSString *applicationScheme = [self getAppURLScheme];
/**
x-source=%@&x-success=%@
跟高德一样 这里分别代表APP的名称和URL Scheme
saddr=
这里留空则表示从当前位置触发 */
NSString*urlString = [[NSString stringWithFormat:@"comgooglemaps://?x-source=%@&x-success=%@&saddr=&daddr=%f,%f&directionsmode=driving",applicationName,applicationScheme,destinationCoor.latitude, destinationCoor.longitude]stringByAddingPercentEncodingWithAllowedCharacters:[NSCharacterSet URLQueryAllowedCharacterSet]];
googleMapDic[@"url"] = urlString;
[mapDic setValue:urlString forKey:@"谷歌地图"];
[maps addObject:googleMapDic];
}
if (ismapNavigation) {
NSArray *titles = mapDic.allKeys;
if ([titles containsObject:@"百度地图"]) {
[MapNavigationTool wakeupTheMapNavigation:mapDic[@"百度地图"]];
}else if ([titles containsObject:@"高德地图"]) {
[MapNavigationTool wakeupTheMapNavigation:mapDic[@"高德地图"]];
}else if ([titles containsObject:@"腾讯地图"]) {
[MapNavigationTool wakeupTheMapNavigation:mapDic[@"腾讯地图"]];
}else if ([titles containsObject:@"谷歌地图"]) {
[MapNavigationTool wakeupTheMapNavigation:mapDic[@"谷歌地图"]];
}else {
MKMapItem *currentLoc = [MKMapItem mapItemForCurrentLocation];
MKMapItem *toLocation = [[MKMapItem alloc] initWithPlacemark:[[MKPlacemark alloc] initWithCoordinate:destinationCoor addressDictionary:nil]];
currentLoc.name = @"我的位置";
toLocation.name = destinationName;
NSArray *items = @[currentLoc,toLocation];
NSDictionary *dic = @{
MKLaunchOptionsDirectionsModeKey : MKLaunchOptionsDirectionsModeDriving,
MKLaunchOptionsMapTypeKey : @(MKMapTypeStandard),
MKLaunchOptionsShowsTrafficKey : @(YES)
};
[MKMapItem openMapsWithItems:items launchOptions:dic];
}
}
return maps;
}
+ (void)wakeupTheMapNavigation:(NSString *)urlString
{
[[UIApplication sharedApplication] openURL:[NSURL URLWithString:urlString]];
}
/** 获取 bundle version版本号 */
+ (NSString *)getLocalAppVersion
{
return [[[NSBundle mainBundle] infoDictionary] objectForKey:@"CFBundleShortVersionString"];
}
/** 获取BundleID */
+ (NSString *)getAppBundleIdentifier
{
return [[[NSBundle mainBundle] infoDictionary] objectForKey:(NSString *)kCFBundleIdentifierKey];
}
/** 获取编译版本号 */
+ (NSString *)getAppBuildNumber
{
return [[[NSBundle mainBundle] infoDictionary] objectForKey:(NSString *)kCFBundleVersionKey];
}
/** 获取AppName */
+ (NSString *)getAppName
{
return [[[NSBundle mainBundle] infoDictionary] objectForKey:(NSString *)kCFBundleNameKey];
}
+ (NSString *)getAppURLScheme
{
NSArray *URLSchemes = [[[NSBundle mainBundle] infoDictionary] objectForKey:@"CFBundleURLTypes"];
//NSLog(@"URLScheme : %@", URLSchemes);
NSDictionary *dict = [URLSchemes firstObject];
NSArray *schemes = dict[@"CFBundleURLSchemes"];
NSString *scheme = [schemes firstObject];
return scheme;
}
留作笔记，非原创，上面内容网上一大摞
源码下载
