third_party/pkg/js/example/google-maps/marker_simple.dart - Issue 1086713003: Remove everything but markdown from third_party

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Issue 1086713003: Remove everything but markdown from third_party (Closed) Base URL: https://dart.googlecode.com/svn/branches/bleeding_edge/dart

Patch Set: Created 5 years, 7 months ago

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1 // Copyright (c) 2013, the Dart project authors. Please see the AUTHORS file

2 // for details. All rights reserved. Use of this source code is governed by a

3 // BSD-style license that can be found in the LICENSE file.

4

5 // A JS Interop sample accessing the Google Maps API. The sample is based on

6 // the marker-simple example here:

7 // https://google-developers.appspot.com/maps/documentation/javascript/examples/ marker-simple

8 //

9 // In this example you can see how to build a typed Dart API based on js API.

10 // Doing this, you will improve developper experience (content assist, errors on

11 // undefined members...).

12

13 import 'dart:html';

14 import 'package:js/js.dart' as js;

15

16 final maps = js.context.google.maps;

17

18 class LatLng implements js.Serializable<js.Proxy> {

19 final js.Proxy _proxy;

20

21 LatLng(num lat, num lng) : this._(new js.Proxy(maps.LatLng, lat, lng));

22 LatLng._(this._proxy);

23

24 js.Proxy toJs() => _proxy;

25 }

26

27 class MapTypeId implements js.Serializable<String> {

28 static final HYBRID = new MapTypeId._(maps.MapTypeId.HYBRID);

29 static final ROADMAP = new MapTypeId._(maps.MapTypeId.ROADMAP);

30 static final SATELLITE = new MapTypeId._(maps.MapTypeId.SATELLITE);

31 static final TERRAIN = new MapTypeId._(maps.MapTypeId.TERRAIN);

32

33 String _value;

34

35 MapTypeId._(this._value);

36

37 String toJs() => this._value;

38 }

39

40 class MapOptions implements js.Serializable<js.Proxy> {

41 final js.Proxy _proxy;

42

43 MapOptions() : this._(new js.Proxy(js.context.Object));

44 MapOptions._(this._proxy);

45

46 set center(LatLng center) => _proxy.center = center;

47 set mapTypeId(MapTypeId mapTypeId) => _proxy.mapTypeId = mapTypeId;

48 set zoom(num zoom) => _proxy.zoom = zoom;

49

50 js.Proxy toJs() => _proxy;

51 }

52

53 class GMap implements js.Serializable<js.Proxy> {

54 final js.Proxy _proxy;

55

56 GMap(Element container, MapOptions options) : this._(new js.Proxy(maps.Map, co ntainer, options));

57 GMap._(this._proxy);

58

59 set center(LatLng center) => _proxy.center = center;

60 set mapTypeId(MapTypeId mapTypeId) => _proxy.mapTypeId = mapTypeId;

61 set zoom(num zoom) => _proxy.zoom = zoom;

62

63 js.Proxy toJs() => _proxy;

64 }

65

66 class MarkerOptions implements js.Serializable<js.Proxy> {

67 final js.Proxy _proxy;

68

69 MarkerOptions() : this._(new js.Proxy(js.context.Object));

70 MarkerOptions._(this._proxy);

71

72 set position(LatLng position) => _proxy.position = position;

73 set map(GMap map) => _proxy.map = map;

74 set title(String title) => _proxy.title = title;

75

76 js.Proxy toJs() => _proxy;

77 }

78

79 class Marker implements js.Serializable<js.Proxy> {

80 final js.Proxy _proxy;

81

82 Marker(MarkerOptions options) : this._(new js.Proxy(maps.Marker, options));

83 Marker._(this._proxy);

84

85 js.Proxy toJs() => _proxy;

86 }

87

88 void main() {

89 final myLatlng = new LatLng(-25.363882,131.044922);

90 final mapOptions = new MapOptions()

91 ..zoom = 4

92 ..center = myLatlng

93 ..mapTypeId = MapTypeId.ROADMAP

94 ;

95 final map = new GMap(query("#map_canvas"), mapOptions);

96

97 final marker = new Marker(new MarkerOptions()

98 ..position = myLatlng

99 ..map = map

100 ..title = "Hello World!"

101 );

102 }

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