google_maps 1.1.4

With that package you will be able to use Google Maps JavaScript API from Dart scripts.

Dart Google Maps

This project is a library to use Google Maps JavaScript API v3 from dart scripts. It uses JS Interop library and its scoped approch to prevent memory leaks. Basically, all operation have to be done inside a scope. You can have a look at Js Interop documentation for more informations.

Usage

To use this library in your code :

• add a dependency in your pubspec.yaml :

dependencies:
  google_maps: ">=1.1.0 <2.0.0"

• add import in your dart code :

import 'package:google_maps/google_maps.dart';

• Include the Maps API JavaScript using a script tag.

<script src="http://maps.googleapis.com/maps/api/js?sensor=false"></script>

A very simple example :

import 'dart:html';
import 'package:js/js.dart' as js;
import 'package:google_maps/google_maps.dart';

void main() {
  js.scoped((){
    final mapOptions = new MapOptions()
      ..zoom = 8
      ..center = new LatLng(-34.397, 150.644)
      ..mapTypeId = MapTypeId.ROADMAP
      ;
    final map = new GMap(query("#map_canvas"), mapOptions);
  });
}

Coverage

The library covers all Google Maps JavaScript API v3 and its Libraries. To use one or more Google Maps Library :

• add import in your dart code :

import 'package:google_maps/google_maps_LIBRARY1.dart';
import 'package:google_maps/google_maps_LIBRARY2.dart';

• Include the Maps API JavaScript using a script tag.

<script src="http://maps.googleapis.com/maps/api/js?sensor=false&libraries=LIBRARY1,LIBRARY2"></script>

Examples

Examples found at https://google-developers.appspot.com/maps/documentation/javascript/examples/ are available in a dart version in example directory.

License

Apache 2.0