jobiqo-cl/lib/node_modules/focus-trap-react/dist/focus-trap-react.js

[](https://circleci.com/gh/jobiqo/jobiqo-cl)

'use strict';

Object.defineProperty(exports, '__esModule', { value: true });

require('react');
var _react_commonjsExternal = require('../../../_virtual/_react_commonjs-external');
require('../../focus-trap/index.js');
var index$1 = require('../../../_virtual/index6.js_commonjs-proxy');

var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; }

function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }




var checkedProps = ['active', 'paused', 'tag', 'focusTrapOptions', '_createFocusTrap'];

var FocusTrap = function (_React$Component) {
  _inherits(FocusTrap, _React$Component);

  function FocusTrap(props) {
    _classCallCheck(this, FocusTrap);

    var _this = _possibleConstructorReturn(this, (FocusTrap.__proto__ || Object.getPrototypeOf(FocusTrap)).call(this, props));

    _this.setNode = function (el) {
      _this.node = el;
    };

    if (typeof document !== 'undefined') {
      _this.previouslyFocusedElement = document.activeElement;
    }
    return _this;
  }

  _createClass(FocusTrap, [{
    key: 'componentDidMount',
    value: function componentDidMount() {
      // We need to hijack the returnFocusOnDeactivate option,
      // because React can move focus into the element before we arrived at
      // this lifecycle hook (e.g. with autoFocus inputs). So the component
      // captures the previouslyFocusedElement in componentWillMount,
      // then (optionally) returns focus to it in componentWillUnmount.
      var specifiedFocusTrapOptions = this.props.focusTrapOptions;
      var tailoredFocusTrapOptions = {
        returnFocusOnDeactivate: false
      };
      for (var optionName in specifiedFocusTrapOptions) {
        if (!specifiedFocusTrapOptions.hasOwnProperty(optionName)) continue;
        if (optionName === 'returnFocusOnDeactivate') continue;
        tailoredFocusTrapOptions[optionName] = specifiedFocusTrapOptions[optionName];
      }

      this.focusTrap = this.props._createFocusTrap(this.node, tailoredFocusTrapOptions);
      if (this.props.active) {
        this.focusTrap.activate();
      }
      if (this.props.paused) {
        this.focusTrap.pause();
      }
    }
  }, {
    key: 'componentDidUpdate',
    value: function componentDidUpdate(prevProps) {
      if (prevProps.active && !this.props.active) {
        var returnFocusOnDeactivate = this.props.focusTrapOptions.returnFocusOnDeactivate;

        var returnFocus = returnFocusOnDeactivate || false;
        var config = { returnFocus: returnFocus };
        this.focusTrap.deactivate(config);
      } else if (!prevProps.active && this.props.active) {
        this.focusTrap.activate();
      }

      if (prevProps.paused && !this.props.paused) {
        this.focusTrap.unpause();
      } else if (!prevProps.paused && this.props.paused) {
        this.focusTrap.pause();
      }
    }
  }, {
    key: 'componentWillUnmount',
    value: function componentWillUnmount() {
      this.focusTrap.deactivate();
      if (this.props.focusTrapOptions.returnFocusOnDeactivate !== false && this.previouslyFocusedElement && this.previouslyFocusedElement.focus) {
        this.previouslyFocusedElement.focus();
      }
    }
  }, {
    key: 'render',
    value: function render() {
      var elementProps = {
        ref: this.setNode
      };

      // This will get id, className, style, etc. -- arbitrary element props
      for (var prop in this.props) {
        if (!this.props.hasOwnProperty(prop)) continue;
        if (checkedProps.indexOf(prop) !== -1) continue;
        elementProps[prop] = this.props[prop];
      }

      return _react_commonjsExternal.default.createElement(this.props.tag, elementProps, this.props.children);
    }
  }]);

  return FocusTrap;
}(_react_commonjsExternal.default.Component);

FocusTrap.defaultProps = {
  active: true,
  tag: 'div',
  paused: false,
  focusTrapOptions: {},
  _createFocusTrap: index$1.default
};

var focusTrapReact = FocusTrap;

exports.__moduleExports = focusTrapReact;
exports.default = focusTrapReact;