react-map-gl/src/overlays/html.react.js

60 lines
2.0 KiB
JavaScript

// Copyright (c) 2015 Uber Technologies, Inc.
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
// THE SOFTWARE.
'use strict';
var React = require('react');
var r = require('r-dom');
var assign = require('object-assign');
var HTMLOverlay = React.createClass({
displayName: 'HTMLOverlay',
propTypes: {
width: React.PropTypes.number,
height: React.PropTypes.number,
redraw: React.PropTypes.func,
project: React.PropTypes.func,
isDragging: React.PropTypes.bool
},
render: function render() {
var style = assign({}, {
position: 'absolute',
pointerEvents: 'none',
width: this.props.width,
height: this.props.height,
left: 0,
top: 0
}, this.props.style);
return r.div({
ref: 'overlay',
style: style
}, this.props.redraw({
width: this.props.width,
height: this.props.height,
project: this.props.project,
isDragging: this.props.isDragging
}));
}
});
module.exports = HTMLOverlay;