stacked-histogram.js

// Copyright (c) 2016 - 2017 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.

import React from 'react';
import ShowcaseButton from '../showcase-components/showcase-button';
import {
  XYPlot,
  XAxis,
  YAxis,
  VerticalGridLines,
  HorizontalGridLines,
  VerticalRectSeries,
  VerticalRectSeriesCanvas
} from 'index';

export default class Example extends React.Component {
  state = {
    useCanvas: false
  };
  render() {
    const {useCanvas} = this.state;
    const RectSeries = useCanvas
      ? VerticalRectSeriesCanvas
      : VerticalRectSeries;
    const content = useCanvas ? 'TOGGLE TO SVG' : 'TOGGLE TO CANVAS';
    return (
      <div>
        <ShowcaseButton
          onClick={() => this.setState({useCanvas: !useCanvas})}
          buttonContent={content}
        />
        <XYPlot xDomain={[0, 7]} width={300} height={300} stackBy="y">
          <VerticalGridLines />
          <HorizontalGridLines />
          <XAxis />
          <YAxis />
          <RectSeries
            data={[
              {x0: 1, x: 2, y: 10},
              {x0: 2, x: 4, y: 5},
              {x0: 5, x: 6, y: 15}
            ]}
          />
          <RectSeries
            data={[
              {x0: 1, x: 2, y: 12},
              {x0: 2, x: 4, y: 2},
              {x0: 5, x: 6, y: 15}
            ]}
          />
        </XYPlot>
      </div>
    );
  }
}