"use strict";

function _typeof(obj) { "@babel/helpers - typeof"; return _typeof = "function" == typeof Symbol && "symbol" == typeof Symbol.iterator ? function (obj) { return typeof obj; } : function (obj) { return obj && "function" == typeof Symbol && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }, _typeof(obj); }
Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.EuiPopover = void 0;
exports.getPopoverAlignFromAnchorPosition = getPopoverAlignFromAnchorPosition;
exports.getPopoverPositionFromAnchorPosition = getPopoverPositionFromAnchorPosition;
exports.popoverAnchorPosition = void 0;
var _react = require("@emotion/react");
var _propTypes = _interopRequireDefault(require("prop-types"));
var _react2 = _interopRequireWildcard(require("react"));
var _classnames = _interopRequireDefault(require("classnames"));
var _tabbable = require("tabbable");
var _focus_trap = require("../focus_trap");
var _services = require("../../services");
var _accessibility = require("../accessibility");
var _portal = require("../portal");
var _mutation_observer = require("../observer/mutation_observer");
var _popover = require("../../services/popover");
var _i18n = require("../i18n");
var _outside_click_detector = require("../outside_click_detector");
var _popover_arrow = require("./popover_arrow");
var _popover2 = require("./popover.styles");
var _popover_panel = require("./popover_panel");
var _excluded = ["anchorClassName", "anchorPosition", "button", "buttonRef", "insert", "isOpen", "ownFocus", "children", "className", "closePopover", "panelClassName", "panelPaddingSize", "panelProps", "panelRef", "panelStyle", "popoverScreenReaderText", "popoverRef", "hasArrow", "arrowChildren", "repositionOnScroll", "hasDragDrop", "zIndex", "attachToAnchor", "display", "offset", "onPositionChange", "buffer", "aria-label", "aria-labelledby", "container", "focusTrapProps", "initialFocus", "tabIndex"];
function _getRequireWildcardCache(nodeInterop) { if (typeof WeakMap !== "function") return null; var cacheBabelInterop = new WeakMap(); var cacheNodeInterop = new WeakMap(); return (_getRequireWildcardCache = function _getRequireWildcardCache(nodeInterop) { return nodeInterop ? cacheNodeInterop : cacheBabelInterop; })(nodeInterop); }
function _interopRequireWildcard(obj, nodeInterop) { if (!nodeInterop && obj && obj.__esModule) { return obj; } if (obj === null || _typeof(obj) !== "object" && typeof obj !== "function") { return { default: obj }; } var cache = _getRequireWildcardCache(nodeInterop); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (key !== "default" && Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } newObj.default = obj; if (cache) { cache.set(obj, newObj); } return newObj; }
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
function _extends() { _extends = Object.assign ? Object.assign.bind() : function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; }; return _extends.apply(this, arguments); }
function _objectWithoutProperties(source, excluded) { if (source == null) return {}; var target = _objectWithoutPropertiesLoose(source, excluded); var key, i; if (Object.getOwnPropertySymbols) { var sourceSymbolKeys = Object.getOwnPropertySymbols(source); for (i = 0; i < sourceSymbolKeys.length; i++) { key = sourceSymbolKeys[i]; if (excluded.indexOf(key) >= 0) continue; if (!Object.prototype.propertyIsEnumerable.call(source, key)) continue; target[key] = source[key]; } } return target; }
function _objectWithoutPropertiesLoose(source, excluded) { if (source == null) return {}; var target = {}; var sourceKeys = Object.keys(source); var key, i; for (i = 0; i < sourceKeys.length; i++) { key = sourceKeys[i]; if (excluded.indexOf(key) >= 0) continue; target[key] = source[key]; } return target; }
function ownKeys(object, enumerableOnly) { var keys = Object.keys(object); if (Object.getOwnPropertySymbols) { var symbols = Object.getOwnPropertySymbols(object); enumerableOnly && (symbols = symbols.filter(function (sym) { return Object.getOwnPropertyDescriptor(object, sym).enumerable; })), keys.push.apply(keys, symbols); } return keys; }
function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = null != arguments[i] ? arguments[i] : {}; i % 2 ? ownKeys(Object(source), !0).forEach(function (key) { _defineProperty(target, key, source[key]); }) : Object.getOwnPropertyDescriptors ? Object.defineProperties(target, Object.getOwnPropertyDescriptors(source)) : ownKeys(Object(source)).forEach(function (key) { Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key)); }); } return target; }
function _toConsumableArray(arr) { return _arrayWithoutHoles(arr) || _iterableToArray(arr) || _unsupportedIterableToArray(arr) || _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(iter) { if (typeof Symbol !== "undefined" && iter[Symbol.iterator] != null || iter["@@iterator"] != null) return Array.from(iter); }
function _arrayWithoutHoles(arr) { if (Array.isArray(arr)) return _arrayLikeToArray(arr); }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a 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, _toPropertyKey(descriptor.key), descriptor); } }
function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); Object.defineProperty(Constructor, "prototype", { writable: false }); return Constructor; }
function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); Object.defineProperty(subClass, "prototype", { writable: false }); if (superClass) _setPrototypeOf(subClass, superClass); }
function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf ? Object.setPrototypeOf.bind() : function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }
function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; }
function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } else if (call !== void 0) { throw new TypeError("Derived constructors may only return object or undefined"); } return _assertThisInitialized(self); }
function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; }
function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } }
function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf.bind() : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); }
function _defineProperty(obj, key, value) { key = _toPropertyKey(key); if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
function _toPropertyKey(arg) { var key = _toPrimitive(arg, "string"); return _typeof(key) === "symbol" ? key : String(key); }
function _toPrimitive(input, hint) { if (_typeof(input) !== "object" || input === null) return input; var prim = input[Symbol.toPrimitive]; if (prim !== undefined) { var res = prim.call(input, hint || "default"); if (_typeof(res) !== "object") return res; throw new TypeError("@@toPrimitive must return a primitive value."); } return (hint === "string" ? String : Number)(input); }
function _slicedToArray(arr, i) { return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _unsupportedIterableToArray(arr, i) || _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(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); }
function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) arr2[i] = arr[i]; return arr2; }
function _iterableToArrayLimit(arr, i) { var _i = null == arr ? null : "undefined" != typeof Symbol && arr[Symbol.iterator] || arr["@@iterator"]; if (null != _i) { var _s, _e, _x, _r, _arr = [], _n = !0, _d = !1; try { if (_x = (_i = _i.call(arr)).next, 0 === i) { if (Object(_i) !== _i) return; _n = !1; } else for (; !(_n = (_s = _x.call(_i)).done) && (_arr.push(_s.value), _arr.length !== i); _n = !0); } catch (err) { _d = !0, _e = err; } finally { try { if (!_n && null != _i.return && (_r = _i.return(), Object(_r) !== _r)) return; } finally { if (_d) throw _e; } } return _arr; } }
function _arrayWithHoles(arr) { if (Array.isArray(arr)) return arr; } /*
                                                                       * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
                                                                       * or more contributor license agreements. Licensed under the Elastic License
                                                                       * 2.0 and the Server Side Public License, v 1; you may not use this file except
                                                                       * in compliance with, at your election, the Elastic License 2.0 or the Server
                                                                       * Side Public License, v 1.
                                                                       */
var popoverAnchorPosition = ['upCenter', 'upLeft', 'upRight', 'downCenter', 'downLeft', 'downRight', 'leftCenter', 'leftUp', 'leftDown', 'rightCenter', 'rightUp', 'rightDown'];
exports.popoverAnchorPosition = popoverAnchorPosition;
var anchorPositionToPopoverPositionMap = {
  up: 'top',
  right: 'right',
  down: 'bottom',
  left: 'left'
};
function getPopoverPositionFromAnchorPosition(anchorPosition) {
  // maps the anchor position to the matching popover position
  // e.g. "upLeft" -> "top", "downRight" -> "bottom"

  // extract the first positional word from anchorPosition:
  // starts at the beginning (" ^ ") of anchorPosition and
  // captures all of the characters (" (.*?) ") until the
  // first capital letter (" [A-Z] ") is encountered
  var _ref = anchorPosition.match(/^(.*?)[A-Z]/),
    _ref2 = _slicedToArray(_ref, 2),
    primaryPosition = _ref2[1];
  return anchorPositionToPopoverPositionMap[primaryPosition];
}
function getPopoverAlignFromAnchorPosition(anchorPosition) {
  // maps the gravity to the matching popover position
  // e.g. "upLeft" -> "left", "rightDown" -> "bottom"

  // extract the second positional word from anchorPosition:
  // starts a capture group at the first capital letter
  // and includes everything after it
  var _ref3 = anchorPosition.match(/([A-Z].*)/),
    _ref4 = _slicedToArray(_ref3, 2),
    align = _ref4[1];

  // this performs two tasks:
  // 1. normalizes the align position by lowercasing it
  // 2. `center` doesn't exist in the lookup map which converts it to `undefined` meaning no align
  return anchorPositionToPopoverPositionMap[align.toLowerCase()];
}
var DEFAULT_POPOVER_STYLES = {
  top: 50,
  left: 50
};
var returnFocusConfig = {
  preventScroll: true
};
var closingTransitionTime = 250; // TODO: DRY out var when converting to CSS-in-JS
var EuiPopover = /*#__PURE__*/function (_Component) {
  _inherits(EuiPopover, _Component);
  var _super = _createSuper(EuiPopover);
  function EuiPopover(props) {
    var _this;
    _classCallCheck(this, EuiPopover);
    _this = _super.call(this, props);
    _defineProperty(_assertThisInitialized(_this), "respositionTimeout", void 0);
    _defineProperty(_assertThisInitialized(_this), "strandedFocusTimeout", void 0);
    _defineProperty(_assertThisInitialized(_this), "closingTransitionTimeout", void 0);
    _defineProperty(_assertThisInitialized(_this), "closingTransitionAnimationFrame", void 0);
    _defineProperty(_assertThisInitialized(_this), "button", null);
    _defineProperty(_assertThisInitialized(_this), "panel", null);
    _defineProperty(_assertThisInitialized(_this), "descriptionId", (0, _services.htmlIdGenerator)()());
    _defineProperty(_assertThisInitialized(_this), "closePopover", function () {
      if (_this.props.isOpen) {
        _this.props.closePopover();
      }
    });
    _defineProperty(_assertThisInitialized(_this), "onEscapeKey", function (event) {
      if (_this.props.isOpen) {
        event.preventDefault();
        event.stopPropagation();
        _this.closePopover();
        _this.handleStrandedFocus();
      }
    });
    _defineProperty(_assertThisInitialized(_this), "handleStrandedFocus", function () {
      _this.strandedFocusTimeout = window.setTimeout(function () {
        // If `returnFocus` failed and focus was stranded on the body,
        // attempt to manually restore focus to the toggle button
        if (document.activeElement === document.body) {
          if (!_this.button) return;
          var focusableItems = (0, _tabbable.focusable)(_this.button);
          if (!focusableItems.length) return;
          var toggleButton = focusableItems[0];
          toggleButton.focus(returnFocusConfig);
        }
      }, closingTransitionTime);
    });
    _defineProperty(_assertThisInitialized(_this), "onKeyDown", function (event) {
      if (event.key === _services.cascadingMenuKeys.ESCAPE) {
        _this.onEscapeKey(event);
      }
    });
    _defineProperty(_assertThisInitialized(_this), "onClickOutside", function (event) {
      // only close the popover if the event source isn't the anchor button
      // otherwise, it is up to the anchor to toggle the popover's open status
      if (_this.button && _this.button.contains(event.target) === false) {
        _this.closePopover();
      }
    });
    _defineProperty(_assertThisInitialized(_this), "onOpenPopover", function () {
      clearTimeout(_this.strandedFocusTimeout);
      clearTimeout(_this.closingTransitionTimeout);
      if (_this.closingTransitionAnimationFrame) {
        cancelAnimationFrame(_this.closingTransitionAnimationFrame);
      }
      // We need to set this state a beat after the render takes place, so that the CSS
      // transition can take effect.
      _this.closingTransitionAnimationFrame = window.requestAnimationFrame(function () {
        _this.setState({
          isOpening: true
        });
      });

      // for each child element of `this.panel`, find any transition duration we should wait for before stabilizing
      var _Array$prototype$slic = Array.prototype.slice.call(_this.panel ? [_this.panel].concat(_toConsumableArray(Array.from(_this.panel.children))) : []).reduce(function (_ref5, element) {
          var durationMatch = _ref5.durationMatch,
            delayMatch = _ref5.delayMatch;
          var transitionTimings = (0, _services.getTransitionTimings)(element);
          return {
            durationMatch: Math.max(durationMatch, transitionTimings.durationMatch),
            delayMatch: Math.max(delayMatch, transitionTimings.delayMatch)
          };
        }, {
          durationMatch: 0,
          delayMatch: 0
        }),
        durationMatch = _Array$prototype$slic.durationMatch,
        delayMatch = _Array$prototype$slic.delayMatch;
      clearTimeout(_this.respositionTimeout);
      _this.respositionTimeout = window.setTimeout(function () {
        _this.setState({
          isOpenStable: true
        }, function () {
          _this.positionPopoverFixed();
        });
      }, durationMatch + delayMatch);
    });
    _defineProperty(_assertThisInitialized(_this), "onMutation", function (records) {
      var waitDuration = (0, _services.getWaitDuration)(records);
      _this.positionPopoverFixed();
      (0, _services.performOnFrame)(waitDuration, _this.positionPopoverFixed);
    });
    _defineProperty(_assertThisInitialized(_this), "positionPopover", function (allowEnforcePosition) {
      if (_this.button == null || _this.panel == null) return;
      var _ref6 = _this.props,
        anchorPosition = _ref6.anchorPosition;
      var position = getPopoverPositionFromAnchorPosition(anchorPosition);
      var forcePosition = undefined;
      if (allowEnforcePosition && _this.state.isOpenStable && _this.state.openPosition != null) {
        position = _this.state.openPosition;
        forcePosition = true;
      }
      var _findPopoverPosition = (0, _popover.findPopoverPosition)({
          container: _this.props.container,
          position: position,
          forcePosition: forcePosition,
          align: getPopoverAlignFromAnchorPosition(anchorPosition),
          anchor: _this.button,
          popover: _this.panel,
          offset: !_this.props.attachToAnchor && _this.props.hasArrow ? 16 + (_this.props.offset || 0) : 8 + (_this.props.offset || 0),
          arrowConfig: {
            arrowWidth: 24,
            arrowBuffer: 10
          },
          returnBoundingBox: _this.props.attachToAnchor,
          buffer: _this.props.buffer
        }),
        top = _findPopoverPosition.top,
        left = _findPopoverPosition.left,
        foundPosition = _findPopoverPosition.position,
        arrow = _findPopoverPosition.arrow,
        anchorBoundingBox = _findPopoverPosition.anchorBoundingBox;

      // the popover's z-index must inherit from the button
      // this keeps a button's popover under a flyout that would cover the button
      // but a popover triggered inside a flyout will appear over that flyout
      var zIndexProp = _this.props.zIndex;
      var zIndex = zIndexProp == null ? (0, _popover.getElementZIndex)(_this.button, _this.panel) + 2000 : zIndexProp;
      var popoverStyles = _objectSpread(_objectSpread({}, _this.props.panelStyle), {}, {
        top: top,
        left: _this.props.attachToAnchor && anchorBoundingBox ? anchorBoundingBox.left : left,
        zIndex: zIndex
      });
      var willRenderArrow = !_this.props.attachToAnchor && _this.props.hasArrow;
      var arrowStyles = willRenderArrow ? arrow : undefined;
      var arrowPosition = foundPosition;
      _this.props.onPositionChange && _this.props.onPositionChange(arrowPosition);
      _this.setState({
        popoverStyles: popoverStyles,
        arrowStyles: arrowStyles,
        arrowPosition: arrowPosition,
        openPosition: foundPosition
      });
    });
    _defineProperty(_assertThisInitialized(_this), "positionPopoverFixed", function () {
      _this.positionPopover(true);
    });
    _defineProperty(_assertThisInitialized(_this), "positionPopoverFluid", function () {
      _this.positionPopover(false);
    });
    _defineProperty(_assertThisInitialized(_this), "panelRef", function (node) {
      _this.panel = node;
      _this.props.panelRef && _this.props.panelRef(node);
      if (node == null) {
        // panel has unmounted, restore the state defaults
        _this.setState({
          popoverStyles: DEFAULT_POPOVER_STYLES,
          arrowStyles: {},
          arrowPosition: null,
          openPosition: null,
          isOpenStable: false
        });
        window.removeEventListener('resize', _this.positionPopoverFluid);
      } else {
        // panel is coming into existence
        _this.positionPopoverFluid();
        window.addEventListener('resize', _this.positionPopoverFluid);
      }
    });
    _defineProperty(_assertThisInitialized(_this), "buttonRef", function (node) {
      _this.button = node;
      _this.props.buttonRef && _this.props.buttonRef(node);
    });
    _this.state = {
      prevProps: {
        isOpen: props.isOpen
      },
      suppressingPopover: props.isOpen,
      // only suppress if created with isOpen=true
      isClosing: false,
      isOpening: false,
      popoverStyles: DEFAULT_POPOVER_STYLES,
      arrowStyles: {},
      arrowPosition: null,
      openPosition: null,
      // once a stable position has been found, keep the contents on that side
      isOpenStable: false // wait for any initial opening transitions to finish before marking as stable
    };
    return _this;
  }
  _createClass(EuiPopover, [{
    key: "componentDidMount",
    value: function componentDidMount() {
      var _this2 = this;
      if (this.state.suppressingPopover) {
        // component was created with isOpen=true; now that it's mounted
        // stop suppressing and start opening
        this.setState({
          suppressingPopover: false,
          isOpening: true
        }, function () {
          _this2.onOpenPopover();
        });
      }
      if (this.props.repositionOnScroll) {
        window.addEventListener('scroll', this.positionPopoverFixed, true);
      }
    }
  }, {
    key: "componentDidUpdate",
    value: function componentDidUpdate(prevProps) {
      var _this3 = this;
      // The popover is being opened.
      if (!prevProps.isOpen && this.props.isOpen) {
        this.onOpenPopover();
      }

      // update scroll listener
      if (prevProps.repositionOnScroll !== this.props.repositionOnScroll) {
        if (this.props.repositionOnScroll) {
          window.addEventListener('scroll', this.positionPopoverFixed, true);
        } else {
          window.removeEventListener('scroll', this.positionPopoverFixed, true);
        }
      }

      // The popover is being closed.
      if (prevProps.isOpen && !this.props.isOpen) {
        // If the user has just closed the popover, queue up the removal of the content after the
        // transition is complete.
        this.closingTransitionTimeout = window.setTimeout(function () {
          _this3.setState({
            isClosing: false
          });
        }, closingTransitionTime);
      }
    }
  }, {
    key: "componentWillUnmount",
    value: function componentWillUnmount() {
      window.removeEventListener('scroll', this.positionPopoverFixed, true);
      clearTimeout(this.respositionTimeout);
      clearTimeout(this.strandedFocusTimeout);
      clearTimeout(this.closingTransitionTimeout);
      cancelAnimationFrame(this.closingTransitionAnimationFrame);
    }
  }, {
    key: "render",
    value: function render() {
      var _panelProps$tabIndex,
        _this4 = this;
      var _this$props = this.props,
        anchorClassName = _this$props.anchorClassName,
        anchorPosition = _this$props.anchorPosition,
        button = _this$props.button,
        buttonRef = _this$props.buttonRef,
        insert = _this$props.insert,
        isOpen = _this$props.isOpen,
        ownFocus = _this$props.ownFocus,
        children = _this$props.children,
        className = _this$props.className,
        closePopover = _this$props.closePopover,
        panelClassName = _this$props.panelClassName,
        panelPaddingSize = _this$props.panelPaddingSize,
        panelProps = _this$props.panelProps,
        panelRef = _this$props.panelRef,
        panelStyle = _this$props.panelStyle,
        popoverScreenReaderText = _this$props.popoverScreenReaderText,
        popoverRef = _this$props.popoverRef,
        hasArrow = _this$props.hasArrow,
        arrowChildren = _this$props.arrowChildren,
        repositionOnScroll = _this$props.repositionOnScroll,
        hasDragDrop = _this$props.hasDragDrop,
        zIndex = _this$props.zIndex,
        attachToAnchor = _this$props.attachToAnchor,
        display = _this$props.display,
        offset = _this$props.offset,
        onPositionChange = _this$props.onPositionChange,
        buffer = _this$props.buffer,
        ariaLabel = _this$props['aria-label'],
        ariaLabelledBy = _this$props['aria-labelledby'],
        container = _this$props.container,
        focusTrapProps = _this$props.focusTrapProps,
        initialFocusProp = _this$props.initialFocus,
        _tabIndexProp = _this$props.tabIndex,
        rest = _objectWithoutProperties(_this$props, _excluded);
      var tabIndexProp = (_panelProps$tabIndex = panelProps === null || panelProps === void 0 ? void 0 : panelProps.tabIndex) !== null && _panelProps$tabIndex !== void 0 ? _panelProps$tabIndex : _tabIndexProp;
      var styles = (0, _popover2.euiPopoverStyles)();
      var popoverStyles = [styles.euiPopover, {
        display: display
      }];
      var classes = (0, _classnames.default)('euiPopover', {
        'euiPopover-isOpen': this.state.isOpening
      }, className);
      var anchorClasses = (0, _classnames.default)('euiPopover__anchor', anchorClassName);
      var showArrow = hasArrow && !attachToAnchor;
      var panel;
      if (!this.state.suppressingPopover && (isOpen || this.state.isClosing)) {
        var tabIndex = tabIndexProp;
        var initialFocus = initialFocusProp;
        var ariaDescribedby;
        var ariaLive;
        var panelAriaModal = panelProps !== null && panelProps !== void 0 && panelProps.hasOwnProperty('aria-modal') ? panelProps['aria-modal'] : 'true';
        var panelRole = panelProps !== null && panelProps !== void 0 && panelProps.hasOwnProperty('role') ? panelProps.role : 'dialog';
        if (ownFocus || panelAriaModal !== 'true') {
          tabIndex = tabIndexProp !== null && tabIndexProp !== void 0 ? tabIndexProp : 0;
          ariaLive = 'off';
          if (!initialFocus) {
            initialFocus = function initialFocus() {
              return _this4.panel;
            };
          }
        } else {
          ariaLive = 'assertive';
        }
        var focusTrapScreenReaderText;
        if (ownFocus || popoverScreenReaderText) {
          ariaDescribedby = this.descriptionId;
          focusTrapScreenReaderText = (0, _react.jsx)(_accessibility.EuiScreenReaderOnly, null, (0, _react.jsx)("p", {
            id: this.descriptionId
          }, ownFocus && (0, _react.jsx)(_i18n.EuiI18n, {
            token: "euiPopover.screenReaderAnnouncement",
            default: "You are in a dialog. Press Escape, or tap/click outside the dialog to close."
          }), popoverScreenReaderText));
        }
        var returnFocus = this.state.isOpenStable ? returnFocusConfig : false;
        panel = (0, _react.jsx)(_portal.EuiPortal, {
          insert: insert
        }, (0, _react.jsx)(_focus_trap.EuiFocusTrap, _extends({
          clickOutsideDisables: true,
          onClickOutside: this.onClickOutside,
          returnFocus: returnFocus // Ignore temporary state of indecisive focus
          ,
          initialFocus: initialFocus,
          onEscapeKey: this.onEscapeKey,
          disabled: !ownFocus || !this.state.isOpenStable || this.state.isClosing
        }, focusTrapProps), (0, _react.jsx)(_popover_panel.EuiPopoverPanel, _extends({}, panelProps, {
          panelRef: this.panelRef,
          isOpen: this.state.isOpening,
          position: this.state.arrowPosition,
          isAttached: attachToAnchor,
          className: (0, _classnames.default)(panelClassName, panelProps === null || panelProps === void 0 ? void 0 : panelProps.className),
          hasDragDrop: hasDragDrop,
          hasShadow: false,
          paddingSize: panelPaddingSize,
          tabIndex: tabIndex,
          "aria-live": ariaLive,
          role: panelRole,
          "aria-label": ariaLabel,
          "aria-labelledby": ariaLabelledBy,
          "aria-modal": panelAriaModal,
          "aria-describedby": ariaDescribedby,
          style: _objectSpread(_objectSpread({}, this.state.popoverStyles), {}, {
            // Adding `will-change` to reduce risk of a blurry animation in Chrome 86+
            willChange: !this.state.isOpenStable ? 'transform, opacity' : undefined
          })
        }), showArrow && this.state.arrowPosition && (0, _react.jsx)(_popover_arrow.EuiPopoverArrow, {
          position: this.state.arrowPosition,
          style: this.state.arrowStyles
        }, arrowChildren), focusTrapScreenReaderText, (0, _react.jsx)(_mutation_observer.EuiMutationObserver, {
          observerOptions: {
            attributes: true,
            // element attribute changes
            childList: true,
            // added/removed elements
            characterData: true,
            // text changes
            subtree: true // watch all child elements
          },

          onMutation: this.onMutation
        }, function (mutationRef) {
          return (0, _react.jsx)("div", {
            ref: mutationRef
          }, children);
        }))));
      }

      // react-focus-on and related do not register outside click detection
      // when disabled, so we still need to conditionally check for that ourselves
      if (ownFocus) {
        return (0, _react.jsx)("div", _extends({
          css: popoverStyles,
          className: classes,
          ref: popoverRef
        }, rest), (0, _react.jsx)("div", {
          css: /*#__PURE__*/(0, _react.css)({
            display: display
          }, ";label:render;"),
          className: anchorClasses,
          ref: this.buttonRef
        }, button instanceof HTMLElement ? null : button), panel);
      } else {
        return (0, _react.jsx)(_outside_click_detector.EuiOutsideClickDetector, {
          onOutsideClick: this.closePopover
        }, (0, _react.jsx)("div", _extends({
          css: popoverStyles,
          className: classes,
          ref: popoverRef,
          onKeyDown: this.onKeyDown
        }, rest), (0, _react.jsx)("div", {
          css: /*#__PURE__*/(0, _react.css)({
            display: display
          }, ";label:render;"),
          className: anchorClasses,
          ref: this.buttonRef
        }, button instanceof HTMLElement ? null : button), panel));
      }
    }
  }], [{
    key: "getDerivedStateFromProps",
    value: function getDerivedStateFromProps(nextProps, prevState) {
      if (prevState.prevProps.isOpen && !nextProps.isOpen) {
        return {
          prevProps: {
            isOpen: nextProps.isOpen
          },
          isClosing: true,
          isOpening: false
        };
      }
      if (prevState.prevProps.isOpen !== nextProps.isOpen) {
        return {
          prevProps: {
            isOpen: nextProps.isOpen
          }
        };
      }
      return null;
    }
  }]);
  return EuiPopover;
}(_react2.Component);
exports.EuiPopover = EuiPopover;
_defineProperty(EuiPopover, "defaultProps", {
  isOpen: false,
  ownFocus: true,
  anchorPosition: 'downCenter',
  panelPaddingSize: 'm',
  hasArrow: true,
  display: 'inline-block'
});
EuiPopover.propTypes = {
  /**
     * Class name passed to the direct parent of the button
     */
  anchorClassName: _propTypes.default.string,
  /**
     * Alignment of the popover and arrow relative to the button
     */
  anchorPosition: _propTypes.default.any,
  /**
     * Style and position alteration for arrow-less, left-aligned
     * attachment. Intended for use with inputs as anchors, e.g.
     * EuiInputPopover
     */
  attachToAnchor: _propTypes.default.bool,
  /**
     * Triggering element for which to align the popover to
     */
  button: _propTypes.default.any.isRequired,
  buttonRef: _propTypes.default.any,
  /**
     * Callback to handle hiding of the popover
     */
  closePopover: _propTypes.default.func.isRequired,
  /**
     * Restrict the popover's position within this element
     */
  container: _propTypes.default.any,
  /**
     * CSS display type for both the popover and anchor
     */
  display: _propTypes.default.any,
  /**
     * Object of props passed to EuiFocusTrap
     */
  focusTrapProps: _propTypes.default.any,
  /**
     * Show arrow indicating to originating button
     */
  hasArrow: _propTypes.default.bool,
  /**
     * Specifies what element should initially have focus; Can be a DOM
     * node, or a selector string (which will be passed to
     * document.querySelector() to find the DOM node), or a function that
     * returns a DOM node.
     *
     * If not passed, initial focus defaults to the popover panel.
     */
  initialFocus: _propTypes.default.any,
  /**
     * Passed directly to EuiPortal for DOM positioning. Both properties are
     * required if prop is specified
     */
  insert: _propTypes.default.shape({
    sibling: _propTypes.default.any.isRequired,
    position: _propTypes.default.oneOf(["before", "after"]).isRequired
  }),
  /**
     * Visibility state of the popover
     */
  isOpen: _propTypes.default.bool,
  /**
     * Traps tab focus within the popover contents
     */
  ownFocus: _propTypes.default.bool,
  /**
     * Custom class added to the EuiPanel containing the popover contents
     */
  panelClassName: _propTypes.default.string,
  /**
     * EuiPanel padding on all sides
     */
  panelPaddingSize: _propTypes.default.any,
  /**
     * Standard DOM `style` attribute. Passed to the EuiPanel
     */
  panelStyle: _propTypes.default.any,
  /**
     * Object of props passed to EuiPanel. See #EuiPopoverPanelProps
     */
  panelProps: _propTypes.default.any,
  panelRef: _propTypes.default.any,
  /**
     * Optional screen reader instructions to announce upon popover open,
     * in addition to EUI's default popover instructions for Escape on close.
     * Useful for popovers that may have additional keyboard capabilities such as
     * arrow navigation.
     */
  popoverScreenReaderText: _propTypes.default.oneOfType([_propTypes.default.string.isRequired, _propTypes.default.node.isRequired]),
  popoverRef: _propTypes.default.any,
  /**
     * When `true`, the popover's position is re-calculated when the user
     * scrolls, this supports having fixed-position popover anchors. When nesting
     * an `EuiPopover` in a scrollable container, `repositionOnScroll` should be `true`
     */
  repositionOnScroll: _propTypes.default.bool,
  /**
     * Must be set to true if using `EuiDragDropContext` within a popover,
     * otherwise your nested drag & drop will have incorrect positioning
     */
  hasDragDrop: _propTypes.default.bool,
  /**
     * By default, popover content inherits the z-index of the anchor
     * component; pass `zIndex` to override
     */
  zIndex: _propTypes.default.number,
  /**
     * Distance away from the anchor that the popover will render
     */
  offset: _propTypes.default.number,
  /**
     * Minimum distance between the popover and the bounding container;
     * Pass an array of 4 values to adjust each side differently: `[top, right, bottom, left]`
     * Default is 16
     */
  buffer: _propTypes.default.oneOfType([_propTypes.default.number.isRequired, _propTypes.default.any.isRequired]),
  /**
     * Element to pass as the child element of the arrow;
     * Use case is typically limited to an accompanying `EuiBeacon`
     */
  arrowChildren: _propTypes.default.node,
  /**
     * Provide a name to the popover panel
     */
  "aria-label": _propTypes.default.string,
  /**
     * Alternative option to `aria-label` that takes an `id`.
     * Usually takes the `id` of the popover title
     */
  "aria-labelledby": _propTypes.default.string,
  /**
     * Function callback for when the popover positon changes
     */
  onPositionChange: _propTypes.default.func,
  className: _propTypes.default.string,
  "data-test-subj": _propTypes.default.string,
  css: _propTypes.default.any
};