Created
February 5, 2014 13:04
-
-
Save maedhr/8823168 to your computer and use it in GitHub Desktop.
React GoogleMap Example
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| <html> | |
| <head> | |
| <script src="https://maps.googleapis.com/maps/api/js?sensor=false" ></script> | |
| <script src="http://code.jquery.com/jquery-1.10.1.min.js"></script> | |
| <script src="http://fb.me/react-0.8.0.js"></script> | |
| <script src="http://fb.me/JSXTransformer-0.8.0.js"></script> | |
| <script type='text/jsx'> | |
| /** @jsx React.DOM */ | |
| ExampleGoogleMap = React.createClass({ | |
| getDefaultProps: function () { | |
| return { | |
| initialZoom: 15, | |
| mapCenterLat: 43.6425569, | |
| mapCenterLng: -79.4073126, | |
| }; | |
| }, | |
| componentDidMount: function (rootNode) { | |
| var mapOptions = { | |
| center: this.mapCenterLatLng(), | |
| zoom: this.props.initialZoom | |
| }, | |
| map = new google.maps.Map(rootNode, mapOptions); | |
| this.setState({map: map}); | |
| }, | |
| mapCenterLatLng: function () { | |
| var props = this.props; | |
| return new google.maps.LatLng(props.mapCenterLat, props.mapCenterLng); | |
| }, | |
| componentDidUpdate: function () { | |
| var map = this.state.map; | |
| map.panTo(this.mapCenterLatLng()); | |
| }, | |
| render: function () { | |
| var style = { | |
| width: '500px', | |
| height: '500px' | |
| }; | |
| return ( | |
| <div className='map' style={style}></div> | |
| ); | |
| } | |
| }); | |
| $(function() { | |
| React.renderComponent( | |
| <ExampleGoogleMap />, | |
| $('body')[0] | |
| ); | |
| setTimeout(function() { | |
| React.renderComponent( | |
| <ExampleGoogleMap mapCenterLat={43.6422125} mapCenterLng={-79.3744257} />, | |
| $('body')[0] | |
| ); | |
| }, 5000); | |
| }); | |
| </script> | |
| </head> | |
| <body> | |
| </body> | |
| </html> |
Thank you @sahat. This was key.
If your rootNode is undefinied you can use refs instead.
<div className='map' style={style} ref="mapRef"></div>
let rootNode = this.refs.mapRef;
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
❗ Note for React >= 0.9
Prior to
v0.9, the DOM node was passed in as the last argument. If you were using this, you can still access the DOM node by callingthis.getDOMNode().In other words, replace
rootNodeparameter withthis.getDOMNode()in the latest version of React.