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 _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; }
import React from 'react';
import { createContext, useState, useContext } from 'react';
import useId from '../utilities/useId';
export var DrawerContext = /*#__PURE__*/createContext(null);

/**
 * The `DrawerManager` feature is useful when there are multiple help drawer links on a
 * page, as it defines the behavior of what happens when a user already has one open and
 * tries to open another. The `DrawerManager` manages the simplest behavior of closing
 * all other drawers when a new one opens.
 *
 * At the top level of your app or page, you can
 * define a `<DrawerManager>` [_context provider_](https://react.dev/learn/passing-data-deeply-with-context)
 * and then in specific parts of your app that manage individual drawers, you can tap into
 * the management behavior by calling the `useDrawerManager` hook. The hook provides the
 * open/closed status of the drawer as well as functions for opening, closing, or toggling
 * the drawer.
 *
 * Here is a minimal example of implementation:
 *
 * ```tsx
 * import { Button, DrawerManager, useDrawerManager } from '@cmsgov/design-system';
 *
 * const ManagedDrawer = (props) => {
 *   const { toggleDrawer, closeDrawer, isDrawerOpen } = useDrawerManager();
 *
 *   return (
 *     <>
 *       <Drawer
 *         {...props}
 *         onCloseClick={closeDrawer}
 *         isOpen={isDrawerOpen}
 *       >
 *       <Button onClick={toggleDrawer}>Click to open drawer</Button>
 *     </>
 *   );
 * }
 *
 * // Using components that use the `useDrawerManager` hook inside an app that is
 * // wrapped in a `DrawerManager` context provider:
 *
 * function App() {
 *   return (
 *     <DrawerManager>
 *       ... any content
 *       <ManagedDrawer {...propsForDrawer1} />
 *       <ManagedDrawer {...propsForDrawer2} />
 *       <ManagedDrawer {...propsForDrawer3} />
 *     </DrawerManager>
 *   );
 * }
 * ```
 *
 * Here is a description of the object that the hook returns:
 *
 * ```ts
 * {
 *   isDrawerOpen: boolean; // whether it's open
 *   openDrawer: () => any; // function that opens it
 *   closeDrawer: () => any; // function that closes it
 *   toggleDrawer: () => any; // funcntion that toggles it
 * }
 * ```
 *
 * [See also the documentation on the drawer component](https://design.cms.gov/components/drawer/).
 */
export var DrawerManager = function DrawerManager(props) {
  var _useState = useState(null),
    _useState2 = _slicedToArray(_useState, 2),
    currentID = _useState2[0],
    setCurrentID = _useState2[1];
  return /*#__PURE__*/React.createElement(DrawerContext.Provider, _extends({
    value: {
      currentID: currentID,
      setCurrentID: setCurrentID
    }
  }, props));
};
export var useDrawerManager = function useDrawerManager() {
  var _useContext = useContext(DrawerContext),
    currentID = _useContext.currentID,
    setCurrentID = _useContext.setCurrentID;
  var id = useId();
  var isDrawerOpen = currentID === id;
  var openDrawer = function openDrawer() {
    return setCurrentID(id);
  };
  var closeDrawer = function closeDrawer() {
    return setCurrentID(null);
  };
  var toggleDrawer = function toggleDrawer() {
    return isDrawerOpen ? closeDrawer() : openDrawer();
  };
  return {
    openDrawer: openDrawer,
    closeDrawer: closeDrawer,
    toggleDrawer: toggleDrawer,
    isDrawerOpen: isDrawerOpen
  };
};
export default DrawerManager;