@mapbox/react-map-gl/dist/es6/components/fullscreen-control.js

A React wrapper for MapboxGL-js and overlay API.

import _defineProperty from "@babel/runtime/helpers/esm/defineProperty";
// 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.
import { document } from '../utils/globals';
import PropTypes from 'prop-types';
import BaseControl from './base-control';
import { createElement } from 'react';
import mapboxgl from '../utils/mapboxgl';
const propTypes = Object.assign({}, BaseControl.propTypes, {
  // Custom className
  className: PropTypes.string,

  /* eslint-disable max-len */
  // `container` is the [compatible DOM element](https://developer.mozilla.org/en-US/docs/Web/API/Element/requestFullScreen#Compatible_elements)
  // which should be made full screen. By default, the map container element will be made full screen.

  /* eslint-enable max-len */
  container: PropTypes.object
});
const defaultProps = Object.assign({}, BaseControl.defaultProps, {
  className: '',
  container: null
});
export default class FullscreenControl extends BaseControl {
  constructor(props) {
    super(props);

    _defineProperty(this, "_onFullscreenChange", () => {
      const nextState = !this._mapboxFullscreenControl._fullscreen; // this is a hack
      // Mapbox use `_fullscreen` flag to toggle fullscreen mode

      this._mapboxFullscreenControl._fullscreen = nextState;
      this.setState({
        isFullscreen: nextState
      });
    });

    _defineProperty(this, "_onClickFullscreen", () => {
      this._mapboxFullscreenControl._onClickFullscreen();
    });

    this._mapboxFullscreenControl = null;
    this.state = {
      isFullscreen: false
    };
  }

  componentDidMount() {
    const container = this.props.container || this._context.mapContainer;
    this._mapboxFullscreenControl = new mapboxgl.FullscreenControl({
      container
    });
    this.setState({
      showButton: this._mapboxFullscreenControl._checkFullscreenSupport()
    });
    document.addEventListener(this._mapboxFullscreenControl._fullscreenchange, this._onFullscreenChange);
  }

  componentWillUnmount() {
    document.removeEventListener(this._mapboxFullscreenControl._fullscreenchange, this._onFullscreenChange);
  }

  _renderButton(type, label, callback, children) {
    return createElement('button', {
      key: type,
      className: "mapboxgl-ctrl-icon mapboxgl-ctrl-".concat(type),
      type: 'button',
      title: label,
      onClick: callback,
      children
    });
  }

  _render() {
    if (!this.state.showButton) {
      return null;
    }

    const className = this.props.className;
    const isFullscreen = this.state.isFullscreen;
    const type = isFullscreen ? 'shrink' : 'fullscreen';
    return createElement('div', {
      className: "mapboxgl-ctrl mapboxgl-ctrl-group ".concat(className),
      ref: this._containerRef
    }, [this._renderButton(type, 'Toggle fullscreen', this._onClickFullscreen)]);
  }

}

_defineProperty(FullscreenControl, "propTypes", propTypes);

_defineProperty(FullscreenControl, "defaultProps", defaultProps);
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