react-map-gl/examples/interaction/src/control-panel.js

import React, {PureComponent} from 'react';

const camelPattern = /(^|[A-Z])[a-z]*/g;
const defaultContainer = ({children}) => <div className="control-panel">{children}</div>;

export default class ControlPanel extends PureComponent {
  _formatSettingName(name) {
    return name.match(camelPattern).join(' ');
  }

  _renderCheckbox(name, value) {
    return (
      <div key={name} className="input">
        <label>{this._formatSettingName(name)}</label>
        <input
          type="checkbox"
          checked={value}
          onChange={evt => this.props.onChange(name, evt.target.checked)}
        />
      </div>
    );
  }

  _renderNumericInput(name, value) {
    return (
      <div key={name} className="input">
        <label>{this._formatSettingName(name)}</label>
        <input
          type="number"
          value={value}
          onChange={evt => this.props.onChange(name, Number(evt.target.value))}
        />
      </div>
    );
  }

  _renderSetting(name, value) {
    switch (typeof value) {
      case 'boolean':
        return this._renderCheckbox(name, value);
      case 'number':
        return this._renderNumericInput(name, value);
      default:
        return null;
    }
  }

  _renderInteractionStates({isDragging, isPanning, isRotating, isZooming, inTransition}) {
    return (
      <div>
        <div>
          <label>Dragging</label>
          <span>{isDragging && 'Yes'}</span>
        </div>
        <div>
          <label>Transition</label>
          <span>{inTransition && 'Yes'}</span>
        </div>
        <div>
          <label>Panning</label>
          <span>{isPanning && 'Yes'}</span>
        </div>
        <div>
          <label>Rotating</label>
          <span>{isRotating && 'Yes'}</span>
        </div>
        <div>
          <label>Zooming</label>
          <span>{isZooming && 'Yes'}</span>
        </div>
      </div>
    );
  }

  render() {
    const Container = this.props.containerComponent || defaultContainer;
    const {settings, interactionState} = this.props;

    return (
      <Container>
        <h3>Limit Map Interaction</h3>
        <p>Turn interactive features off/on.</p>
        <div className="source-link">
          <a
            href="https://github.com/uber/react-map-gl/tree/5.0-release/examples/interaction"
            target="_new"
          >
            View Code ↗
          </a>
        </div>
        <hr />

        {Object.keys(settings).map(name => this._renderSetting(name, settings[name]))}

        <hr />

        {this._renderInteractionStates(interactionState)}
      </Container>
    );
  }
}