react-native-maps (using open-street-map) WIP

This project is one fork of react-native-maps to use open-street-map

RoadMap

• [x] change use of GoogleMaps to OpenStreetMap

• [x] render map in open-street-maps in android

• [ ] add props OpenStreetMap (WIP)

  • [x] zoom
  • [x] router
  • [x] router with one location
  • [ ] initial router

• [ ] render open-street-maps to iOS

• [ ] add option to show map with GoogleMap or OpenStreetMap

• [ ] to do PullRequest to orginal repository

How to use

this project is done to render maps in open-street-maps on android

install

package.json

  "react-native-open-street-map": "https://github.com/enieber/react-native-open-street-map.git"

npm install 

or

yarn

Android

setting.gradle

// Open Street Map
include ':react-native-open-street-map'
project(':react-native-open-street-map').projectDir = new File(rootProject.projectDir, '../node_modules/react-native-open-street-map/lib/android')

app/build.gradle

dependencies {
 ...
    compile (project(':react-native-open-street-map')) {
        // if you use the lib gms in the project or libs on project
        exclude group: 'com.google.android.gms'
    }

app/src/main/java/{project_name}/MainApplication.java

...
import com.airbnb.android.react.maps.MapsPackage;

public class MainApplication extends Application implements ReactApplication {

    @Override
    protected List<ReactPackage> getPackages() {
      new MainReactPackage(),
      new MapsPackage() // insert this line to init module maps
    }
}    

iOS

the iOS instalation is equals in the lib of react-native-maps because this fork not set iOS to use Open Street Maps, only Apple Maps.

Props

Router Object

Exaple

How to make router from point A to point B

import React from 'react';
import { Dimensions } from 'react-native';
import MapView from 'react-native-open-street-map';

class CustonMap extends React.PureComponent {
  render() {
    const {
      width,
      height,
    } = Dimensions.get('window');
    const region = {
      latitude: 0,
      longitude: 0,
      latitudeDelta:  0.0922,
      longitudeDelta: 0.0922 * (width / height)
    };
    const latitudes = [-15.806553, -15.8202434];
    const longitudes = [-47.8891454, -47.9045093];

    return (
      <MapView
        ref="map"
        zoom={5}
        style={{
          flex: 1
        }}
        region={region}
        showsUserLocation
        router={{
          titleA: "The point A",
          titleB: "The point B",
          descriptionA: "Bank",
          descriptionB: "Scholl",
          coordinates: [
            {
              latitude: latitudes[0],
              longitude: longitudes[1],
            },
            {
              latitude: latitudes[1],
              longitude: longitudes[1],
            }
          ]
        }}
      />
    );
  }
}

sample router with one point object

import React from 'react';
import { Dimensions } from 'react-native';
import MapView from 'react-native-open-street-map';

class CustonMap extends React.PureComponent {
  render() {
    const {
      width,
      height,
    } = Dimensions.get('window');
    const region = {
      latitude: 0,
      longitude: 0,
      latitudeDelta:  0.0922,
      longitudeDelta: 0.0922 * (width / height)
    };
    return (
      <MapView
        ref="map"
        zoom={5}
        multiTouchControls
        style={{
          flex: 1
        }}
        region={region}
        showsUserLocation
        router={
          titleA: 'New Yourk city',
          descriptionA: 'My location',
          coordinates: [{
            latitude: parseFloat('40.7142700'),
            longitude: parseFloat('-74.0059700'),
          }],
        }}
      />
    );
  }
}