"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports["default"] = exports.IdProvider = void 0;
var _hoc = _interopRequireDefault(require("@enact/core/hoc"));
var _react = require("react");
var _jsxRuntime = require("react/jsx-runtime");
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 _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 _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 _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 _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); }
var GlobalId = 0;
var ID_KEY = '$$ID$$';

/**
 * Default config for {@link agate/Panels.IdProvider}
 *
 * @hocconfig
 * @memberof agate/Panels.IdProvider
 */
var defaultConfig = {
  /**
   * Prop to pass the identifier generation function
   *
   * @type {String}
   * @default generateId
   * @memberof agate/Panels.IdProvider.defaultConfig
   */
  generateProp: 'generateId',
  /**
   * Prop to pass the identifier
   *
   * @type {String}
   * @default id
   * @memberof agate/Panels.IdProvider.defaultConfig
   */
  idProp: 'id',
  /**
   * Optional prefix for the identifier
   *
   * @type {String}
   * @default 'c_'
   * @memberof agate/Panels.IdProvider.defaultConfig
   */
  prefix: 'c_'
};

/**
 * A higher-order component that generates globally-unique identifiers
 *
 * @class IdProvider
 * @hoc
 * @memberof agate/Panels
 * @private
 */
var IdProvider = exports.IdProvider = (0, _hoc["default"])(defaultConfig, function (config, Wrapped) {
  var _Class;
  var generateProp = config.generateProp,
    idProp = config.idProp,
    prefix = config.prefix;
  return _Class = /*#__PURE__*/function (_Component) {
    function _Class() {
      var _this;
      _classCallCheck(this, _Class);
      _this = _callSuper(this, _Class);
      _this.generateId = function (key) {
        var idPrefix = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : prefix;
        var onUnmount = arguments.length > 2 ? arguments[2] : undefined;
        // if an id has been generated for the key, return it
        if (key in _this.ids) {
          return _this.ids[key].id;
        }

        // otherwise generate a new id (with an optional prefix), cache it, and return it
        var id = "".concat(idPrefix).concat(++GlobalId);
        _this.ids[typeof key === 'undefined' ? "generated-".concat(id) : key] = {
          id: id,
          onUnmount: onUnmount
        };
        return id;
      };
      _this.ids = {};
      return _this;
    }
    _inherits(_Class, _Component);
    return _createClass(_Class, [{
      key: "componentWillUnmount",
      value: function componentWillUnmount() {
        // Call the onUnmount handler for each generated id (note: not the key)
        for (var key in this.ids) {
          var _this$ids$key = this.ids[key],
            id = _this$ids$key.id,
            onUnmount = _this$ids$key.onUnmount;
          if (typeof onUnmount === 'function') {
            onUnmount(id);
          }
        }
      }
    }, {
      key: "render",
      value: function render() {
        var props = Object.assign({}, this.props);
        if (generateProp) {
          props[generateProp] = this.generateId;
        }
        if (idProp && !props[idProp]) {
          props[idProp] = this.generateId(ID_KEY);
        }
        return /*#__PURE__*/(0, _jsxRuntime.jsx)(Wrapped, _objectSpread({}, props));
      }
    }]);
  }(_react.Component), _Class.displayName = 'IdProvider', _Class;
});
var _default = exports["default"] = IdProvider;