fomantic-ui-react/es/nag/Nag.js

Fomantic-UI React -- A React Component Library.

/**
 * fomantic-ui-react v0.0.1-alpha.10
 * (c) 2022 FireLoong <fireloong@foxmail.com>
 * @license MIT
 */

import { _ as _defineProperty, a as _objectWithoutProperties } from '../_chunks/dep-9f1126c1.js';
import { _ as _slicedToArray } from '../_chunks/dep-dc9b74a1.js';
import classNames from 'classnames';
import React, { useState, useRef, useEffect, createElement } from 'react';
import { useMap, useEffectOnce } from 'react-use';
import { Icon } from '../icon/index.js';
import useRaf from '../_util/useRaf.js';
import '../icon/Icon.js';
import './style/css.js';
import '../icon/type.js';

var _excluded = ["as", "className", "style", "active", "title", "fixed", "complete", "children"];

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; }

var Nag = function Nag(_ref) {
  var _ref$as = _ref.as,
      as = _ref$as === void 0 ? "div" : _ref$as,
      className = _ref.className,
      style = _ref.style,
      active = _ref.active,
      title = _ref.title,
      fixed = _ref.fixed,
      complete = _ref.complete,
      children = _ref.children,
      props = _objectWithoutProperties(_ref, _excluded);

  var _useState = useState(false),
      _useState2 = _slicedToArray(_useState, 2),
      action = _useState2[0],
      setAction = _useState2[1];

  var _useState3 = useState(active),
      _useState4 = _slicedToArray(_useState3, 2),
      isActive = _useState4[0],
      setIsActive = _useState4[1];

  var _useState5 = useState(0),
      _useState6 = _slicedToArray(_useState5, 2),
      height = _useState6[0],
      setHeight = _useState6[1];

  var _useMap = useMap(),
      _useMap2 = _slicedToArray(_useMap, 2),
      styles = _useMap2[0],
      set = _useMap2[1].set;

  var _useState7 = useState({
    display: "block",
    position: "absolute",
    top: "-999999px",
    bottom: "auto"
  }),
      _useState8 = _slicedToArray(_useState7, 2),
      cssAbsolute = _useState8[0],
      setCssAbsolute = _useState8[1];

  var ref = useRef(null);

  var handleClose = function handleClose() {
    setIsActive(false);
  };

  if (!as) {
    as = "div";
  }

  useEffectOnce(function () {
    setTimeout(function () {
      setHeight(ref.current.offsetHeight);
    });
  });

  var _useRaf = useRaf(500, 50, {
    end: function end() {
      if (isActive === false) {
        set("display", void 0);
        complete === null || complete === void 0 ? void 0 : complete();
      }
    }
  }),
      _useRaf2 = _slicedToArray(_useRaf, 2),
      elapsed = _useRaf2[0],
      start = _useRaf2[1];

  useEffect(function () {
    if (height > 0) {
      setCssAbsolute({});
    }

    if (height > 0 && elapsed > 0) {
      set("display", "block");
      set("height", elapsed * height);
      set("overflow", "hidden");
      set("paddingTop", "".concat(elapsed * 0.75, "em"));
      set("paddingBottom", "".concat(elapsed * 0.75, "em"));
    }

    if (elapsed === 1 || elapsed === 0) {
      set("height", void 0);
      set("overflow", void 0);
      set("paddingTop", void 0);
      set("paddingBottom", void 0);
    }
  }, [height, elapsed]);
  useEffect(function () {
    if (action) {
      start(isActive);
    } else {
      setAction(true);

      if (isActive) {
        start(isActive);
      }
    }
  }, [isActive]);
  useEffect(function () {
    setIsActive(active);
  }, [active]);
  var titleElement = title && /* @__PURE__ */React.createElement("div", {
    className: "title"
  }, title);
  return /*#__PURE__*/createElement(as, _objectSpread({
    ref: ref,
    className: classNames("ui", "nag", {
      fixed: fixed,
      bottom: fixed === "bottom"
    }, className),
    style: _objectSpread(_objectSpread(_objectSpread({}, style), cssAbsolute), styles)
  }, props), /* @__PURE__ */React.createElement(React.Fragment, null, titleElement, /* @__PURE__ */React.createElement("div", null, children), /* @__PURE__ */React.createElement(Icon, {
    name: "close",
    onClick: handleClose
  })));
};

Nag.displayName = "Nag";

export { Nag as default };
//# sourceMappingURL=Nag.js.map