@catho/quantum/Modal/Modal.js

Catho react components

"use strict";

function _typeof(o) { "@babel/helpers - typeof"; return _typeof = "function" == typeof Symbol && "symbol" == typeof Symbol.iterator ? function (o) { return typeof o; } : function (o) { return o && "function" == typeof Symbol && o.constructor === Symbol && o !== Symbol.prototype ? "symbol" : typeof o; }, _typeof(o); }
Object.defineProperty(exports, "__esModule", {
  value: true
});
exports["default"] = void 0;
var _react = require("react");
var _reactDom = _interopRequireDefault(require("react-dom"));
var _propTypes = _interopRequireDefault(require("prop-types"));
var _styledComponents = _interopRequireDefault(require("styled-components"));
var _Card = _interopRequireDefault(require("../Card"));
var _Button = _interopRequireDefault(require("../Button"));
var _shared = require("../Grid/sub-components/shared");
var _subComponents = require("./sub-components");
var _shared2 = require("../shared");
var _regressionTestContainer = _interopRequireDefault(require("../shared/regressionTestContainer"));
var _theme = require("../shared/theme");
var _isSSR = _interopRequireDefault(require("../shared/isSSR"));
var _jsxRuntime = require("react/jsx-runtime");
var _excluded = ["children", "onClose", "closeButtonAriaLabel", "theme"];
var _templateObject;
function _interopRequireDefault(e) { return e && e.__esModule ? e : { "default": e }; }
function ownKeys(e, r) { var t = Object.keys(e); if (Object.getOwnPropertySymbols) { var o = Object.getOwnPropertySymbols(e); r && (o = o.filter(function (r) { return Object.getOwnPropertyDescriptor(e, r).enumerable; })), t.push.apply(t, o); } return t; }
function _objectSpread(e) { for (var r = 1; r < arguments.length; r++) { var t = null != arguments[r] ? arguments[r] : {}; r % 2 ? ownKeys(Object(t), !0).forEach(function (r) { _defineProperty(e, r, t[r]); }) : Object.getOwnPropertyDescriptors ? Object.defineProperties(e, Object.getOwnPropertyDescriptors(t)) : ownKeys(Object(t)).forEach(function (r) { Object.defineProperty(e, r, Object.getOwnPropertyDescriptor(t, r)); }); } return e; }
function _objectWithoutProperties(e, t) { if (null == e) return {}; var o, r, i = _objectWithoutPropertiesLoose(e, t); if (Object.getOwnPropertySymbols) { var n = Object.getOwnPropertySymbols(e); for (r = 0; r < n.length; r++) o = n[r], t.indexOf(o) >= 0 || {}.propertyIsEnumerable.call(e, o) && (i[o] = e[o]); } return i; }
function _objectWithoutPropertiesLoose(r, e) { if (null == r) return {}; var t = {}; for (var n in r) if ({}.hasOwnProperty.call(r, n)) { if (e.indexOf(n) >= 0) continue; t[n] = r[n]; } return t; }
function _toConsumableArray(r) { return _arrayWithoutHoles(r) || _iterableToArray(r) || _unsupportedIterableToArray(r) || _nonIterableSpread(); }
function _nonIterableSpread() { throw new TypeError("Invalid attempt to spread non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); }
function _iterableToArray(r) { if ("undefined" != typeof Symbol && null != r[Symbol.iterator] || null != r["@@iterator"]) return Array.from(r); }
function _arrayWithoutHoles(r) { if (Array.isArray(r)) return _arrayLikeToArray(r); }
function _classCallCheck(a, n) { if (!(a instanceof n)) throw new TypeError("Cannot call a class as a function"); }
function _defineProperties(e, r) { for (var t = 0; t < r.length; t++) { var o = r[t]; o.enumerable = o.enumerable || !1, o.configurable = !0, "value" in o && (o.writable = !0), Object.defineProperty(e, _toPropertyKey(o.key), o); } }
function _createClass(e, r, t) { return r && _defineProperties(e.prototype, r), t && _defineProperties(e, t), Object.defineProperty(e, "prototype", { writable: !1 }), e; }
function _callSuper(t, o, e) { return o = _getPrototypeOf(o), _possibleConstructorReturn(t, _isNativeReflectConstruct() ? Reflect.construct(o, e || [], _getPrototypeOf(t).constructor) : o.apply(t, e)); }
function _possibleConstructorReturn(t, e) { if (e && ("object" == _typeof(e) || "function" == typeof e)) return e; if (void 0 !== e) throw new TypeError("Derived constructors may only return object or undefined"); return _assertThisInitialized(t); }
function _assertThisInitialized(e) { if (void 0 === e) throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); return e; }
function _isNativeReflectConstruct() { try { var t = !Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); } catch (t) {} return (_isNativeReflectConstruct = function _isNativeReflectConstruct() { return !!t; })(); }
function _getPrototypeOf(t) { return _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf.bind() : function (t) { return t.__proto__ || Object.getPrototypeOf(t); }, _getPrototypeOf(t); }
function _inherits(t, e) { if ("function" != typeof e && null !== e) throw new TypeError("Super expression must either be null or a function"); t.prototype = Object.create(e && e.prototype, { constructor: { value: t, writable: !0, configurable: !0 } }), Object.defineProperty(t, "prototype", { writable: !1 }), e && _setPrototypeOf(t, e); }
function _setPrototypeOf(t, e) { return _setPrototypeOf = Object.setPrototypeOf ? Object.setPrototypeOf.bind() : function (t, e) { return t.__proto__ = e, t; }, _setPrototypeOf(t, e); }
function _defineProperty(e, r, t) { return (r = _toPropertyKey(r)) in e ? Object.defineProperty(e, r, { value: t, enumerable: !0, configurable: !0, writable: !0 }) : e[r] = t, e; }
function _toPropertyKey(t) { var i = _toPrimitive(t, "string"); return "symbol" == _typeof(i) ? i : i + ""; }
function _toPrimitive(t, r) { if ("object" != _typeof(t) || !t) return t; var e = t[Symbol.toPrimitive]; if (void 0 !== e) { var i = e.call(t, r || "default"); if ("object" != _typeof(i)) return i; throw new TypeError("@@toPrimitive must return a primitive value."); } return ("string" === r ? String : Number)(t); }
function _taggedTemplateLiteral(e, t) { return t || (t = e.slice(0)), Object.freeze(Object.defineProperties(e, { raw: { value: Object.freeze(t) } })); }
function _slicedToArray(r, e) { return _arrayWithHoles(r) || _iterableToArrayLimit(r, e) || _unsupportedIterableToArray(r, e) || _nonIterableRest(); }
function _nonIterableRest() { throw new TypeError("Invalid attempt to destructure non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); }
function _unsupportedIterableToArray(r, a) { if (r) { if ("string" == typeof r) return _arrayLikeToArray(r, a); var t = {}.toString.call(r).slice(8, -1); return "Object" === t && r.constructor && (t = r.constructor.name), "Map" === t || "Set" === t ? Array.from(r) : "Arguments" === t || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(t) ? _arrayLikeToArray(r, a) : void 0; } }
function _arrayLikeToArray(r, a) { (null == a || a > r.length) && (a = r.length); for (var e = 0, n = Array(a); e < a; e++) n[e] = r[e]; return n; }
function _iterableToArrayLimit(r, l) { var t = null == r ? null : "undefined" != typeof Symbol && r[Symbol.iterator] || r["@@iterator"]; if (null != t) { var e, n, i, u, a = [], f = !0, o = !1; try { if (i = (t = t.call(r)).next, 0 === l) { if (Object(t) !== t) return; f = !1; } else for (; !(f = (e = i.call(t)).done) && (a.push(e.value), a.length !== l); f = !0); } catch (r) { o = !0, n = r; } finally { try { if (!f && null != t["return"] && (u = t["return"](), Object(u) !== u)) return; } finally { if (o) throw n; } } return a; } }
function _arrayWithHoles(r) { if (Array.isArray(r)) return r; }
var closeButtonPadding = _theme.spacing.medium;
function getBreakpoint(_ref) {
  var themeBreakpoints = _ref.theme.breakpoints;
  var sizes = {
    xsmall: '90%',
    small: '400px',
    medium: '600px',
    large: '800px'
  };
  return Object.entries(sizes).map(function (_ref2) {
    var _ref3 = _slicedToArray(_ref2, 2),
      breakpoint = _ref3[0],
      value = _ref3[1];
    return (0, _shared.query)(themeBreakpoints)[breakpoint](_templateObject || (_templateObject = _taggedTemplateLiteral(["width: ", ";"])), value);
  });
}
var ModalCard = (0, _styledComponents["default"])(_Card["default"]).withConfig({
  displayName: "Modal__ModalCard",
  componentId: "sc-300qpr-0"
})(["", "{padding-right:", ";}", ""], _Card["default"].Header, function (_ref4) {
  var xxxlarge = _ref4.theme.spacing.xxxlarge;
  return "".concat(xxxlarge + closeButtonPadding, "px");
}, getBreakpoint);
var CloseIcon = (0, _styledComponents["default"])(_Button["default"].Icon).attrs({
  icon: 'close'
}).withConfig({
  displayName: "Modal__CloseIcon",
  componentId: "sc-300qpr-1"
})(["position:absolute;", ";"], function (_ref5) {
  var _ref5$theme$spacing = _ref5.theme.spacing,
    medium = _ref5$theme$spacing.medium,
    small = _ref5$theme$spacing.small;
  return "\n    top: ".concat(small, "px;\n    right: ").concat(medium, "px;\n  ");
});
CloseIcon.displayName = 'CloseIcon';
var ModalWrapper = _styledComponents["default"].div.withConfig({
  displayName: "Modal__ModalWrapper",
  componentId: "sc-300qpr-2"
})(["position:fixed;top:0;left:0;right:0;bottom:0;display:flex;justify-content:center;align-items:center;z-index:98;background-color:", ";"], function (_ref6) {
  var neutral = _ref6.theme.colors.neutral;
  return (0, _shared2.hexToRgba)(neutral[700], 0.5);
});
ModalWrapper.displayName = 'ModalWrapper';
var Modal = /*#__PURE__*/function (_Component) {
  function Modal(props) {
    var _this;
    _classCallCheck(this, Modal);
    _this = _callSuper(this, Modal, [props]);
    _defineProperty(_this, "parent", document.body);
    _defineProperty(_this, "setBodyOverflow", function (value) {
      if ((0, _isSSR["default"])()) return;
      var _document = document,
        body = _document.body;
      body.style.overflow = value;
    });
    _defineProperty(_this, "handleClickOutside", function (_ref7) {
      var target = _ref7.target;
      var onClose = _this.props.onClose;
      var modalRef = _this.modalWrapperRef.current;
      if (target === modalRef) {
        onClose();
      }
    });
    _defineProperty(_this, "handleEscKey", function (_ref8) {
      var key = _ref8.key;
      var onClose = _this.props.onClose;
      if (key === 'Escape') {
        onClose();
      }
    });
    _defineProperty(_this, "handleBackwardTab", function (e) {
      if (document.activeElement === _this.firstFocusableElement) {
        e.preventDefault();
        _this.lastFocusableElement.focus();
      }
    });
    _defineProperty(_this, "handleFowardTab", function (e) {
      if (document.activeElement === _this.lastFocusableElement) {
        e.preventDefault();
        _this.firstFocusableElement.focus();
      }
    });
    _defineProperty(_this, "handleKeyDown", function (e) {
      if (e.key === 'Tab') {
        if (e.shiftKey) {
          return _this.handleBackwardTab(e);
        }
        return _this.handleFowardTab(e);
      }
      return false;
    });
    _this.modalWrapperRef = /*#__PURE__*/(0, _react.createRef)();
    _this.modalOverlay = document.createElement('section');
    _this.focusableElements = [];
    _this.focusedElementBeforeOpen = document.activeElement;
    _this.firstFocusableElement = null;
    _this.lastFocusableElement = null;
    return _this;
  }
  _inherits(Modal, _Component);
  return _createClass(Modal, [{
    key: "componentDidMount",
    value: function componentDidMount() {
      var _regressionTestContai;
      this.parent = (_regressionTestContai = (0, _regressionTestContainer["default"])()) !== null && _regressionTestContai !== void 0 ? _regressionTestContai : this.parent;
      this.parent.appendChild(this.modalOverlay);
      this.setBodyOverflow('hidden');
      this.focusableElements = this.modalOverlay.querySelectorAll("a[href],\n      area[href],\n      input:not([disabled]),\n      select:not([disabled]),\n      textarea:not([disabled]),\n      button:not([disabled]),\n      [tabindex=\"0\"]");
      var firstFocusableIndex = _toConsumableArray(this.focusableElements).findIndex(function (f) {
        return f.nodeName === 'INPUT';
      }); // eslint-disable-line
      this.firstFocusableElement = this.focusableElements[firstFocusableIndex > -1 ? firstFocusableIndex : 0];
      this.lastFocusableElement = this.focusableElements[this.focusableElements.length - 1];
      this.firstFocusableElement.focus();
      window.addEventListener('keydown', this.handleKeyDown);
      window.addEventListener('keydown', this.handleEscKey);
    }
  }, {
    key: "componentWillUnmount",
    value: function componentWillUnmount() {
      this.focusedElementBeforeOpen.focus();
      this.setBodyOverflow('auto');
      this.parent.removeChild(this.modalOverlay);
      window.removeEventListener('keydown', this.handleKeyDown);
      window.removeEventListener('keydown', this.handleEscKey);
    }
  }, {
    key: "render",
    value: function render() {
      var _this$props = this.props,
        children = _this$props.children,
        onClose = _this$props.onClose,
        closeButtonAriaLabel = _this$props.closeButtonAriaLabel,
        theme = _this$props.theme,
        rest = _objectWithoutProperties(_this$props, _excluded);
      return /*#__PURE__*/_reactDom["default"].createPortal( /*#__PURE__*/(0, _jsxRuntime.jsx)(ModalWrapper, _objectSpread(_objectSpread({
        onClick: this.handleClickOutside,
        ref: this.modalWrapperRef,
        role: "dialog",
        theme: theme
      }, rest), {}, {
        children: /*#__PURE__*/(0, _jsxRuntime.jsxs)(ModalCard, {
          tabIndex: 0,
          theme: theme,
          children: [children, /*#__PURE__*/(0, _jsxRuntime.jsx)(CloseIcon, {
            onClick: onClose,
            "aria-label": closeButtonAriaLabel,
            theme: theme
          })]
        })
      })), this.modalOverlay);
    }
  }]);
}(_react.Component);
_defineProperty(Modal, "Header", _subComponents.Header);
_defineProperty(Modal, "HeaderText", _subComponents.HeaderText);
_defineProperty(Modal, "Content", _subComponents.Content);
_defineProperty(Modal, "Title", _subComponents.Title);
_defineProperty(Modal, "Footer", _subComponents.Footer);
Modal.propTypes = {
  children: _propTypes["default"].oneOfType([_propTypes["default"].arrayOf(_propTypes["default"].node), _propTypes["default"].node]),
  /** Function to be called when close icon is clicked. */
  onClose: _propTypes["default"].func,
  /** aria-label property value for the close button icon. */
  closeButtonAriaLabel: _propTypes["default"].string,
  theme: _propTypes["default"].shape({
    breakpoints: _propTypes["default"].object,
    colors: _propTypes["default"].object,
    spacing: _propTypes["default"].object,
    components: _propTypes["default"].shape({
      button: _propTypes["default"].object
    })
  })
};

/* istanbul ignore next */
Modal.defaultProps = {
  children: undefined,
  onClose: function onClose() {},
  closeButtonAriaLabel: 'close dialog',
  theme: {
    breakpoints: _theme.breakpoints,
    colors: _theme.colors,
    spacing: _theme.spacing,
    components: {
      button: _theme.components.button
    }
  }
};
var _default = exports["default"] = Modal;