semantic-ui-react/dist/commonjs/addons/Portal/Portal.js

The official Semantic-UI-React integration.

"use strict";

var _interopRequireWildcard = require("@babel/runtime/helpers/interopRequireWildcard");

var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports["default"] = void 0;

var _objectSpread2 = _interopRequireDefault(require("@babel/runtime/helpers/objectSpread"));

var _classCallCheck2 = _interopRequireDefault(require("@babel/runtime/helpers/classCallCheck"));

var _createClass2 = _interopRequireDefault(require("@babel/runtime/helpers/createClass"));

var _possibleConstructorReturn2 = _interopRequireDefault(require("@babel/runtime/helpers/possibleConstructorReturn"));

var _getPrototypeOf3 = _interopRequireDefault(require("@babel/runtime/helpers/getPrototypeOf"));

var _assertThisInitialized2 = _interopRequireDefault(require("@babel/runtime/helpers/assertThisInitialized"));

var _inherits2 = _interopRequireDefault(require("@babel/runtime/helpers/inherits"));

var _defineProperty2 = _interopRequireDefault(require("@babel/runtime/helpers/defineProperty"));

var _invoke2 = _interopRequireDefault(require("lodash/invoke"));

var _eventStack = _interopRequireDefault(require("@semantic-ui-react/event-stack"));

var _keyboardKey = _interopRequireDefault(require("keyboard-key"));

var _propTypes = _interopRequireDefault(require("prop-types"));

var _react = _interopRequireWildcard(require("react"));

var _lib = require("../../lib");

var _Ref = _interopRequireDefault(require("../Ref"));

var _PortalInner = _interopRequireDefault(require("./PortalInner"));

/**
 * A component that allows you to render children outside their parent.
 * @see Modal
 * @see Popup
 * @see Dimmer
 * @see Confirm
 */
var Portal =
/*#__PURE__*/
function (_Component) {
  (0, _inherits2["default"])(Portal, _Component);

  function Portal() {
    var _getPrototypeOf2;

    var _this;

    (0, _classCallCheck2["default"])(this, Portal);

    for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {
      args[_key] = arguments[_key];
    }

    _this = (0, _possibleConstructorReturn2["default"])(this, (_getPrototypeOf2 = (0, _getPrototypeOf3["default"])(Portal)).call.apply(_getPrototypeOf2, [this].concat(args)));
    (0, _defineProperty2["default"])((0, _assertThisInitialized2["default"])(_this), "contentRef", (0, _react.createRef)());
    (0, _defineProperty2["default"])((0, _assertThisInitialized2["default"])(_this), "triggerRef", (0, _react.createRef)());
    (0, _defineProperty2["default"])((0, _assertThisInitialized2["default"])(_this), "latestDocumentMouseDownEvent", null);
    (0, _defineProperty2["default"])((0, _assertThisInitialized2["default"])(_this), "handleDocumentMouseDown", function (e) {
      _this.latestDocumentMouseDownEvent = e;
    });
    (0, _defineProperty2["default"])((0, _assertThisInitialized2["default"])(_this), "handleDocumentClick", function (e) {
      var closeOnDocumentClick = _this.props.closeOnDocumentClick;
      var currentMouseDownEvent = _this.latestDocumentMouseDownEvent;
      _this.latestDocumentMouseDownEvent = null;

      if (!_this.contentRef.current || // no portal
      (0, _lib.doesNodeContainClick)(_this.triggerRef.current, e) || // event happened in trigger (delegate to trigger handlers)
      currentMouseDownEvent && (0, _lib.doesNodeContainClick)(_this.contentRef.current, currentMouseDownEvent) || // event originated in the portal but was ended outside
      (0, _lib.doesNodeContainClick)(_this.contentRef.current, e) // event happened in the portal
      ) {
          return;
        } // ignore the click


      if (closeOnDocumentClick) {
        _this.close(e);
      }
    });
    (0, _defineProperty2["default"])((0, _assertThisInitialized2["default"])(_this), "handleEscape", function (e) {
      if (!_this.props.closeOnEscape) return;
      if (_keyboardKey["default"].getCode(e) !== _keyboardKey["default"].Escape) return;

      _this.close(e);
    });
    (0, _defineProperty2["default"])((0, _assertThisInitialized2["default"])(_this), "handlePortalMouseLeave", function (e) {
      var _this$props = _this.props,
          closeOnPortalMouseLeave = _this$props.closeOnPortalMouseLeave,
          mouseLeaveDelay = _this$props.mouseLeaveDelay;
      if (!closeOnPortalMouseLeave) return; // Do not close the portal when 'mouseleave' is triggered by children

      if (e.target !== _this.contentRef.current) return;
      _this.mouseLeaveTimer = _this.closeWithTimeout(e, mouseLeaveDelay);
    });
    (0, _defineProperty2["default"])((0, _assertThisInitialized2["default"])(_this), "handlePortalMouseEnter", function () {
      // In order to enable mousing from the trigger to the portal, we need to
      // clear the mouseleave timer that was set when leaving the trigger.
      var closeOnPortalMouseLeave = _this.props.closeOnPortalMouseLeave;
      if (!closeOnPortalMouseLeave) return;
      clearTimeout(_this.mouseLeaveTimer);
    });
    (0, _defineProperty2["default"])((0, _assertThisInitialized2["default"])(_this), "handleTriggerBlur", function (e) {
      var _this$props2 = _this.props,
          trigger = _this$props2.trigger,
          closeOnTriggerBlur = _this$props2.closeOnTriggerBlur; // Call original event handler

      for (var _len2 = arguments.length, rest = new Array(_len2 > 1 ? _len2 - 1 : 0), _key2 = 1; _key2 < _len2; _key2++) {
        rest[_key2 - 1] = arguments[_key2];
      }

      _invoke2["default"].apply(void 0, [trigger, 'props.onBlur', e].concat(rest)); // IE 11 doesn't work with relatedTarget in blur events


      var target = e.relatedTarget || document.activeElement; // do not close if focus is given to the portal

      var didFocusPortal = (0, _invoke2["default"])(_this.contentRef.current, 'contains', target);
      if (!closeOnTriggerBlur || didFocusPortal) return;

      _this.close(e);
    });
    (0, _defineProperty2["default"])((0, _assertThisInitialized2["default"])(_this), "handleTriggerClick", function (e) {
      var _this$props3 = _this.props,
          trigger = _this$props3.trigger,
          closeOnTriggerClick = _this$props3.closeOnTriggerClick,
          openOnTriggerClick = _this$props3.openOnTriggerClick;
      var open = _this.state.open; // Call original event handler

      for (var _len3 = arguments.length, rest = new Array(_len3 > 1 ? _len3 - 1 : 0), _key3 = 1; _key3 < _len3; _key3++) {
        rest[_key3 - 1] = arguments[_key3];
      }

      _invoke2["default"].apply(void 0, [trigger, 'props.onClick', e].concat(rest));

      if (open && closeOnTriggerClick) {
        _this.close(e);
      } else if (!open && openOnTriggerClick) {
        _this.open(e);
      }
    });
    (0, _defineProperty2["default"])((0, _assertThisInitialized2["default"])(_this), "handleTriggerFocus", function (e) {
      var _this$props4 = _this.props,
          trigger = _this$props4.trigger,
          openOnTriggerFocus = _this$props4.openOnTriggerFocus; // Call original event handler

      for (var _len4 = arguments.length, rest = new Array(_len4 > 1 ? _len4 - 1 : 0), _key4 = 1; _key4 < _len4; _key4++) {
        rest[_key4 - 1] = arguments[_key4];
      }

      _invoke2["default"].apply(void 0, [trigger, 'props.onFocus', e].concat(rest));

      if (!openOnTriggerFocus) return;

      _this.open(e);
    });
    (0, _defineProperty2["default"])((0, _assertThisInitialized2["default"])(_this), "handleTriggerMouseLeave", function (e) {
      clearTimeout(_this.mouseEnterTimer);
      var _this$props5 = _this.props,
          trigger = _this$props5.trigger,
          closeOnTriggerMouseLeave = _this$props5.closeOnTriggerMouseLeave,
          mouseLeaveDelay = _this$props5.mouseLeaveDelay; // Call original event handler

      for (var _len5 = arguments.length, rest = new Array(_len5 > 1 ? _len5 - 1 : 0), _key5 = 1; _key5 < _len5; _key5++) {
        rest[_key5 - 1] = arguments[_key5];
      }

      _invoke2["default"].apply(void 0, [trigger, 'props.onMouseLeave', e].concat(rest));

      if (!closeOnTriggerMouseLeave) return;
      _this.mouseLeaveTimer = _this.closeWithTimeout(e, mouseLeaveDelay);
    });
    (0, _defineProperty2["default"])((0, _assertThisInitialized2["default"])(_this), "handleTriggerMouseEnter", function (e) {
      clearTimeout(_this.mouseLeaveTimer);
      var _this$props6 = _this.props,
          trigger = _this$props6.trigger,
          mouseEnterDelay = _this$props6.mouseEnterDelay,
          openOnTriggerMouseEnter = _this$props6.openOnTriggerMouseEnter; // Call original event handler

      for (var _len6 = arguments.length, rest = new Array(_len6 > 1 ? _len6 - 1 : 0), _key6 = 1; _key6 < _len6; _key6++) {
        rest[_key6 - 1] = arguments[_key6];
      }

      _invoke2["default"].apply(void 0, [trigger, 'props.onMouseEnter', e].concat(rest));

      if (!openOnTriggerMouseEnter) return;
      _this.mouseEnterTimer = _this.openWithTimeout(e, mouseEnterDelay);
    });
    (0, _defineProperty2["default"])((0, _assertThisInitialized2["default"])(_this), "open", function (e) {
      var onOpen = _this.props.onOpen;
      if (onOpen) onOpen(e, _this.props);

      _this.trySetState({
        open: true
      });
    });
    (0, _defineProperty2["default"])((0, _assertThisInitialized2["default"])(_this), "openWithTimeout", function (e, delay) {
      // React wipes the entire event object and suggests using e.persist() if
      // you need the event for async access. However, even with e.persist
      // certain required props (e.g. currentTarget) are null so we're forced to clone.
      var eventClone = (0, _objectSpread2["default"])({}, e);
      return setTimeout(function () {
        return _this.open(eventClone);
      }, delay || 0);
    });
    (0, _defineProperty2["default"])((0, _assertThisInitialized2["default"])(_this), "close", function (e) {
      var onClose = _this.props.onClose;
      if (onClose) onClose(e, _this.props);

      _this.trySetState({
        open: false
      });
    });
    (0, _defineProperty2["default"])((0, _assertThisInitialized2["default"])(_this), "closeWithTimeout", function (e, delay) {
      // React wipes the entire event object and suggests using e.persist() if
      // you need the event for async access. However, even with e.persist
      // certain required props (e.g. currentTarget) are null so we're forced to clone.
      var eventClone = (0, _objectSpread2["default"])({}, e);
      return setTimeout(function () {
        return _this.close(eventClone);
      }, delay || 0);
    });
    (0, _defineProperty2["default"])((0, _assertThisInitialized2["default"])(_this), "handleMount", function () {
      (0, _invoke2["default"])(_this.props, 'onMount', null, _this.props);
    });
    (0, _defineProperty2["default"])((0, _assertThisInitialized2["default"])(_this), "handleUnmount", function () {
      (0, _invoke2["default"])(_this.props, 'onUnmount', null, _this.props);
    });
    (0, _defineProperty2["default"])((0, _assertThisInitialized2["default"])(_this), "handleTriggerRef", function (c) {
      _this.triggerRef.current = c;
      (0, _lib.handleRef)(_this.props.triggerRef, c);
    });
    return _this;
  }

  (0, _createClass2["default"])(Portal, [{
    key: "componentWillUnmount",
    value: function componentWillUnmount() {
      // Clean up timers
      clearTimeout(this.mouseEnterTimer);
      clearTimeout(this.mouseLeaveTimer);
    } // ----------------------------------------
    // Document Event Handlers
    // ----------------------------------------

  }, {
    key: "render",
    value: function render() {
      var _this$props7 = this.props,
          children = _this$props7.children,
          eventPool = _this$props7.eventPool,
          mountNode = _this$props7.mountNode,
          trigger = _this$props7.trigger;
      var open = this.state.open;
      return _react["default"].createElement(_react.Fragment, null, open && _react["default"].createElement(_react.Fragment, null, _react["default"].createElement(_PortalInner["default"], {
        innerRef: this.contentRef,
        mountNode: mountNode,
        onMount: this.handleMount,
        onUnmount: this.handleUnmount
      }, children), _react["default"].createElement(_eventStack["default"], {
        name: "mouseleave",
        on: this.handlePortalMouseLeave,
        pool: eventPool,
        target: this.contentRef
      }), _react["default"].createElement(_eventStack["default"], {
        name: "mouseenter",
        on: this.handlePortalMouseEnter,
        pool: eventPool,
        target: this.contentRef
      }), _react["default"].createElement(_eventStack["default"], {
        name: "mousedown",
        on: this.handleDocumentMouseDown,
        pool: eventPool
      }), _react["default"].createElement(_eventStack["default"], {
        name: "click",
        on: this.handleDocumentClick,
        pool: eventPool
      }), _react["default"].createElement(_eventStack["default"], {
        name: "keydown",
        on: this.handleEscape,
        pool: eventPool
      })), trigger && _react["default"].createElement(_Ref["default"], {
        innerRef: this.handleTriggerRef
      }, (0, _react.cloneElement)(trigger, {
        onBlur: this.handleTriggerBlur,
        onClick: this.handleTriggerClick,
        onFocus: this.handleTriggerFocus,
        onMouseLeave: this.handleTriggerMouseLeave,
        onMouseEnter: this.handleTriggerMouseEnter
      })));
    }
  }]);
  return Portal;
}(_lib.AutoControlledComponent);

(0, _defineProperty2["default"])(Portal, "defaultProps", {
  closeOnDocumentClick: true,
  closeOnEscape: true,
  eventPool: 'default',
  openOnTriggerClick: true
});
(0, _defineProperty2["default"])(Portal, "autoControlledProps", ['open']);
(0, _defineProperty2["default"])(Portal, "Inner", _PortalInner["default"]);
(0, _defineProperty2["default"])(Portal, "handledProps", ["children", "closeOnDocumentClick", "closeOnEscape", "closeOnPortalMouseLeave", "closeOnTriggerBlur", "closeOnTriggerClick", "closeOnTriggerMouseLeave", "defaultOpen", "eventPool", "mountNode", "mouseEnterDelay", "mouseLeaveDelay", "onClose", "onMount", "onOpen", "onUnmount", "open", "openOnTriggerClick", "openOnTriggerFocus", "openOnTriggerMouseEnter", "trigger", "triggerRef"]);
Portal.propTypes = process.env.NODE_ENV !== "production" ? {
  /** Primary content. */
  children: _propTypes["default"].node.isRequired,

  /** Controls whether or not the portal should close when the document is clicked. */
  closeOnDocumentClick: _propTypes["default"].bool,

  /** Controls whether or not the portal should close when escape is pressed is displayed. */
  closeOnEscape: _propTypes["default"].bool,

  /**
   * Controls whether or not the portal should close when mousing out of the portal.
   * NOTE: This will prevent `closeOnTriggerMouseLeave` when mousing over the
   * gap from the trigger to the portal.
   */
  closeOnPortalMouseLeave: _propTypes["default"].bool,

  /** Controls whether or not the portal should close on blur of the trigger. */
  closeOnTriggerBlur: _propTypes["default"].bool,

  /** Controls whether or not the portal should close on click of the trigger. */
  closeOnTriggerClick: _propTypes["default"].bool,

  /** Controls whether or not the portal should close when mousing out of the trigger. */
  closeOnTriggerMouseLeave: _propTypes["default"].bool,

  /** Initial value of open. */
  defaultOpen: _propTypes["default"].bool,

  /** Event pool namespace that is used to handle component events */
  eventPool: _propTypes["default"].string,

  /** The node where the portal should mount. */
  mountNode: _propTypes["default"].any,

  /** Milliseconds to wait before opening on mouse over */
  mouseEnterDelay: _propTypes["default"].number,

  /** Milliseconds to wait before closing on mouse leave */
  mouseLeaveDelay: _propTypes["default"].number,

  /**
   * Called when a close event happens
   *
   * @param {SyntheticEvent} event - React's original SyntheticEvent.
   * @param {object} data - All props.
   */
  onClose: _propTypes["default"].func,

  /**
   * Called when the portal is mounted on the DOM.
   *
   * @param {null}
   * @param {object} data - All props.
   */
  onMount: _propTypes["default"].func,

  /**
   * Called when an open event happens
   *
   * @param {SyntheticEvent} event - React's original SyntheticEvent.
   * @param {object} data - All props.
   */
  onOpen: _propTypes["default"].func,

  /**
   * Called when the portal is unmounted from the DOM.
   *
   * @param {null}
   * @param {object} data - All props.
   */
  onUnmount: _propTypes["default"].func,

  /** Controls whether or not the portal is displayed. */
  open: _propTypes["default"].bool,

  /** Controls whether or not the portal should open when the trigger is clicked. */
  openOnTriggerClick: _propTypes["default"].bool,

  /** Controls whether or not the portal should open on focus of the trigger. */
  openOnTriggerFocus: _propTypes["default"].bool,

  /** Controls whether or not the portal should open when mousing over the trigger. */
  openOnTriggerMouseEnter: _propTypes["default"].bool,

  /** Element to be rendered in-place where the portal is defined. */
  trigger: _propTypes["default"].node,

  /** Called with a ref to the trigger node. */
  triggerRef: _lib.customPropTypes.ref
} : {};
var _default = Portal;
exports["default"] = _default;