/react-native-baidu-map

Baidu Map SDK modules and views for React Native(Android & iOS), support react native 0.61+. 百度地图 React Native 模块，支持 react native 0.61+，已更新到最新的百度地图SDK版本。

Primary LanguageJavaMIT LicenseMIT

react-native-baidu-map npm version

Baidu Map SDK modules and views for React Native(Android & iOS), support react native 0.61.2+

百度地图 React Native 模块，支持 react native 0.61.2+。 使用百度地图SDK最新版本。 Android 版导入的 SDK 包含以下模块：

  • 基础定位
  • 基础地图（含室内图）
  • 检索功能、LBS云检索
  • 计算工具

在线交流

QQ群：561086908

近期 TODO:

Android

  • 完善 Marker
  • 完善坐标转换
  • 添加一些常用的方法

iOS

  • 完善 Marker
  • 完善坐标标转换
  • 完善 Cluster（点聚合）
  • 支持 Overlay（覆盖物）
  • 添加一些常用的方法

Marker icon 的实现参考了 https://github.com/react-native-community/react-native-maps 的相关代码。

Android iOS

Dev & Test 开发和测试说明

react-native doesn't support symlinks. see https://stackoverflow.com/questions/44061155/react-native-npm-link-local-dependency-unable-to-resolve-module. Can't install local package by using npm link.

react-native 不支持软链，参考： https://stackoverflow.com/questions/44061155/react-native-npm-link-local-dependency-unable-to-resolve-module 所以不能使用 npm link 的方式安装本地的包

Environments 环境要求

1.JS

  • node: 8.0+
  • react-native: 0.61.+ 2.Android
  • Android SDK: api 28+
  • gradle: 4.10.1
  • Android Studio: 3.1.3+

3.iOS

  • XCode: 8.0+

Install 安装

使用本地的包 （以 example 为例）

mkdir example/node_modules/react-native-baidu-map
cp -R package.json js index.js ios android LICENSE README.md react-native-baidu-map.podspec example/node_modules/react-native-baidu-map/

使用 npm 源

npm install react-native-baidu-map --save

原生模块导入

react-native link react-native-baidu-map

Android

如果使用 react-native 0.61 以下的版本会报错，需要修改一下 react-native-baidu-map 的 build.gradle， 把 compileOnly 'com.facebook.react:react-native:0.61.2' 改为 compileOnly 'com.facebook.react:react-native:0.60.1'

如下：

修改 build.gradle

iOS

如果 iOS 项目包含 Podfile，会自动加上 react-native-baidu-map 的依赖，只需要执行 pod install，不需要做其它处理。 如果没有 Podfile，则需要手动导入百度地图和定位 SDK 的依赖，参考 http://lbsyun.baidu.com/index.php?title=iossdk/guide/create-project/oc 和 http://lbsyun.baidu.com/index.php?title=ios-locsdk/guide/create-project/manual-create

初始化

Android

AndroidManifest.xml 设置

必要的权限

    <uses-permission android:name="android.permission.INTERNET" />
    <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
    <uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" />
    <uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />

application 下添加名为 com.baidu.lbsapi.API_KEY 的 meta，如

<meta-data
        android:name="com.baidu.lbsapi.API_KEY"
        android:value="uDRdqQMGQeoPGn5CwMmIYicdUIVv1YST" />

如果没有开启 androidx，需要手动修改 AppUtils 相应的包

iOS

使用 BaiduMapManager.initSDK 方法设置 api key，如

import { BaiduMapManager } from 'react-native-baidu-map'
BaiduMapManager.initSDK('sIMQlfmOXhQmPLF1QMh4aBp8zZO9Lb2A');

Usage 使用方法

import { MapView, MapTypes, Geolocation, Overlay, MapApp } from 'react-native-baidu-map'

MapView Props 属性

Prop Type Default Description
zoomControlsVisible bool true Android only
trafficEnabled bool false
baiduHeatMapEnabled bool false
zoomGesturesEnabled bool true 允许手势缩放
scrollGesturesEnabled bool true 允许拖动
mapType number 1
zoom number 10
showsUserLocation bool false 是否显示定位
locationData object null 定位信息 {latitude: 0, longitude: 0}
center object null {latitude: 0, longitude: 0}
onMapStatusChangeStart func undefined Android only
onMapStatusChange func undefined
onMapStatusChangeFinish func undefined Android only
onMapLoaded func undefined
onMapClick func undefined
onMapDoubleClick func undefined
onMarkerClick func undefined
onMapPoiClick func undefined

Overlay 覆盖物

const { Marker, Cluster, Arc, Circle, Polyline, Polygon, Text, InfoWindow } = Overlay;
Marker Props 属性
Prop Type Default Description
title string null
location object {latitude: 0, longitude: 0}
perspective bool null
flat bool null
rotate float 0
icon any null icon图片，同 的 source 属性
alpha float 1
Cluster 点聚合
Arc Props 属性
Prop Type Default Description
color string AA00FF00
width int 4
poins array [{latitude: 0, longitude: 0}, {latitude: 0, longitude: 0}, {latitude: 0, longitude: 0}] 数值长度必须为 3
Circle Props 属性
Prop Type Default Description
radius int 1400
fillColor string 000000FF
stroke object {width: 5, color: 'AA000000'}
center object {latitude: 0, longitude: 0}
Polyline Props 属性
Prop Type Default Description
points array [{latitude: 0, longitude: 0}]
strokeColor string AAFF0000 6位(RRGGBB)或8位(AARRGGBB)
lineWidth int 1
Polygon Props 属性
Prop Type Default Description
points array [{latitude: 0, longitude: 0}]
fillColor string AAFFFF00
stroke object {width: 5, color: 'AA00FF00'}
Text Props 属性
Prop Type Default Description
text string
fontSize int
fontColor string
bgColor string
rotate float
location object {latitude: 0, longitude: 0}
InfoWindow Props 属性
Prop Type Default Description
location object {latitude: 0, longitude: 0}
visible bool false 点击 marker 后才能设为 true 
<MapView>
    <Marker/>
    <Cluster>
        <Marker/>
    </Cluster>
    <Arc />
    <Circle />
    <Polyline />
    <Polygon />
    <Text />
    <InfoWindow>
        <View />
    </InfoWindow>
</MapView>

Marker 示例

<MapView>
    <Overlay.Marker rotate={45} icon={{ uri: 'https://mapopen-website-wiki.cdn.bcebos.com/homePage/images/logox1.png' }} location={{ longitude: 113.975453, latitude: 22.510045 }} />
    <Overlay.Marker location={{ longitude: 113.969453, latitude: 22.530045 }} />
</MapView>

Cluster 示例

<MapView>
    <Cluster>
        <Marker location={{ longitude: 113.969453, latitude: 22.530045 }} />
        <Marker location={{ longitude: 113.968453, latitude: 22.531045 }} />
        <Marker location={{ longitude: 113.967453, latitude: 22.532045 }} />
        <Marker location={{ longitude: 113.966453, latitude: 22.533045 }} />
        <Marker location={{ longitude: 113.965453, latitude: 22.534045 }} />
        <Marker location={{ longitude: 113.965453, latitude: 22.535045 }} />
    </Cluster>
</MapView>

Geolocation Methods

Method Description Result
Promise reverseGeoCode(double lat, double lng) {"address": "", "province": "", "cityCode": "", "city": "", "district": "", "streetName": "", "streetNumber": ""}
Promise reverseGeoCodeGPS(double lat, double lng) {"address": "", "province": "", "cityCode": "", "city": "", "district": "", "streetName": "", "streetNumber": ""}
Promise geocode(String city, String addr) {"latitude": 0.0, "longitude": 0.0}
Promise getCurrentPosition(String coorType) coorType 可为 bd09ll 或 gcj02，默认 bd09ll {"latitude": 0.0, "longitude": 0.0, "address": "", "province": "", "cityCode": "", "city": "", "district": "", "streetName": "", "streetNumber": ""} Android: {"latitude": 0.0, "longitude": 0.0, "direction": -1, "altitude": 0.0, "radius": 0.0, "address": "", "countryCode": "", "country": "", "province": "", "cityCode": "", "city": "", "district": "", "street": "", "streetNumber": "", "buildingId": "", "buildingName": ""}
startLocating(function listener, String coorType) 开始持续定位
stopLocating 停止持续定位

GetDistance Methods

Method Result
Promise getLocationDistance({latitude: 0.0, longitude: 0.0}, {latitude: 0.0, longitude: 0.0}) {"distance": 0.0}

MapApp Methods 调起百度地图客户端

Method Description
openDrivingRoute({latitude: 0.0, longitude: 0.0, name: ''}, {latitude: 0.0, longitude: 0.0}, name: '') 调起百度地图驾车规划
openTransitRoute({latitude: 0.0, longitude: 0.0, name: ''}, {latitude: 0.0, longitude: 0.0}, name: '') 调起百度地图公交路线
openWalkNavi({latitude: 0.0, longitude: 0.0, name: ''}, {latitude: 0.0, longitude: 0.0}, name: '') 调起百度地图步行路线
iOS

必须在 Info.plist 中进行如下配置，否则不能调起百度地图客户端

<key>LSApplicationQueriesSchemes</key>
<array>
    <string>baidumap</string>
</array>

鸣谢

jetbrains