content: import React, { Component } from 'react';
  import { classNames } from 'primereact/utils';
  import { tip } from 'primereact/tooltip';
  
  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, descriptor.key, descriptor);
    }
  }
  
  function _createClass(Constructor, protoProps, staticProps) {
    if (protoProps) _defineProperties(Constructor.prototype, protoProps);
    if (staticProps) _defineProperties(Constructor, staticProps);
    return Constructor;
  }
  
  function _assertThisInitialized(self) {
    if (self === void 0) {
      throw new ReferenceError("this hasn't been initialised - super() hasn't been called");
    }
  
    return self;
  }
  
  function _setPrototypeOf(o, p) {
    _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) {
      o.__proto__ = p;
      return o;
    };
  
    return _setPrototypeOf(o, p);
  }
  
  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
      }
    });
    if (superClass) _setPrototypeOf(subClass, superClass);
  }
  
  function _typeof(obj) {
    "@babel/helpers - typeof";
  
    if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") {
      _typeof = function _typeof(obj) {
        return typeof obj;
      };
    } else {
      _typeof = function _typeof(obj) {
        return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj;
      };
    }
  
    return _typeof(obj);
  }
  
  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 _getPrototypeOf(o) {
    _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) {
      return o.__proto__ || Object.getPrototypeOf(o);
    };
    return _getPrototypeOf(o);
  }
  
  function _defineProperty(obj, key, value) {
    if (key in obj) {
      Object.defineProperty(obj, key, {
        value: value,
        enumerable: true,
        configurable: true,
        writable: true
      });
    } else {
      obj[key] = value;
    }
  
    return obj;
  }
  
  function ownKeys(object, enumerableOnly) { var keys = Object.keys(object); if (Object.getOwnPropertySymbols) { var symbols = Object.getOwnPropertySymbols(object); if (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 = arguments[i] != null ? arguments[i] : {}; if (i % 2) { ownKeys(Object(source), true).forEach(function (key) { _defineProperty(target, key, source[key]); }); } else if (Object.getOwnPropertyDescriptors) { Object.defineProperties(target, Object.getOwnPropertyDescriptors(source)); } else { ownKeys(Object(source)).forEach(function (key) { Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key)); }); } } return target; }
  
  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 _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; } }
  var Rating = /*#__PURE__*/function (_Component) {
    _inherits(Rating, _Component);
  
    var _super = _createSuper(Rating);
  
    function Rating(props) {
      var _this;
  
      _classCallCheck(this, Rating);
  
      _this = _super.call(this, props);
      _this.clear = _this.clear.bind(_assertThisInitialized(_this));
      _this.onStarKeyDown = _this.onStarKeyDown.bind(_assertThisInitialized(_this));
      _this.onCancelKeyDown = _this.onCancelKeyDown.bind(_assertThisInitialized(_this));
      return _this;
    }
  
    _createClass(Rating, [{
      key: "rate",
      value: function rate(event, i) {
        if (!this.props.readOnly && !this.props.disabled && this.props.onChange) {
          this.props.onChange({
            originalEvent: event,
            value: i,
            stopPropagation: function stopPropagation() {},
            preventDefault: function preventDefault() {},
            target: {
              name: this.props.name,
              id: this.props.id,
              value: i
            }
          });
        }
  
        event.preventDefault();
      }
    }, {
      key: "clear",
      value: function clear(event) {
        if (!this.props.readOnly && !this.props.disabled && this.props.onChange) {
          this.props.onChange({
            originalEvent: event,
            value: null,
            stopPropagation: function stopPropagation() {},
            preventDefault: function preventDefault() {},
            target: {
              name: this.props.name,
              id: this.props.id,
              value: null
            }
          });
        }
  
        event.preventDefault();
      }
    }, {
      key: "shouldComponentUpdate",
      value: function shouldComponentUpdate(nextProps, nextState) {
        if (nextProps.value === this.props.value && nextProps.disabled === this.props.disabled) {
          return false;
        }
  
        return true;
      }
    }, {
      key: "onStarKeyDown",
      value: function onStarKeyDown(event, value) {
        if (event.key === 'Enter') {
          this.rate(event, value);
        }
      }
    }, {
      key: "onCancelKeyDown",
      value: function onCancelKeyDown(event) {
        if (event.key === 'Enter') {
          this.clear(event);
        }
      }
    }, {
      key: "getFocusIndex",
      value: function getFocusIndex() {
        return this.props.disabled || this.props.readOnly ? null : 0;
      }
    }, {
      key: "componentDidMount",
      value: function componentDidMount() {
        if (this.props.tooltip) {
          this.renderTooltip();
        }
      }
    }, {
      key: "componentDidUpdate",
      value: function componentDidUpdate(prevProps) {
        if (prevProps.tooltip !== this.props.tooltip || prevProps.tooltipOptions !== this.props.tooltipOptions) {
          if (this.tooltip) this.tooltip.update(_objectSpread({
            content: this.props.tooltip
          }, this.props.tooltipOptions || {}));else this.renderTooltip();
        }
      }
    }, {
      key: "componentWillUnmount",
      value: function componentWillUnmount() {
        if (this.tooltip) {
          this.tooltip.destroy();
          this.tooltip = null;
        }
      }
    }, {
      key: "renderTooltip",
      value: function renderTooltip() {
        this.tooltip = tip({
          target: this.element,
          content: this.props.tooltip,
          options: this.props.tooltipOptions
        });
      }
    }, {
      key: "renderStars",
      value: function renderStars() {
        var _this2 = this;
  
        var starsArray = [];
  
        for (var i = 0; i < this.props.stars; i++) {
          starsArray[i] = i + 1;
        }
  
        var stars = starsArray.map(function (value) {
          var iconClass = classNames('p-rating-icon', {
            'pi pi-star': !_this2.props.value || value > _this2.props.value,
            'pi pi-star-fill': value <= _this2.props.value
          });
          return /*#__PURE__*/React.createElement("span", {
            className: iconClass,
            onClick: function onClick(e) {
              return _this2.rate(e, value);
            },
            key: value,
            tabIndex: _this2.getFocusIndex(),
            onKeyDown: function onKeyDown(e) {
              return _this2.onStarKeyDown(e, value);
            }
          });
        });
        return stars;
      }
    }, {
      key: "renderCancelIcon",
      value: function renderCancelIcon() {
        if (this.props.cancel) {
          return /*#__PURE__*/React.createElement("span", {
            className: "p-rating-icon p-rating-cancel pi pi-ban",
            onClick: this.clear,
            tabIndex: this.getFocusIndex(),
            onKeyDown: this.onCancelKeyDown
          });
        }
  
        return null;
      }
    }, {
      key: "render",
      value: function render() {
        var _this3 = this;
  
        var className = classNames('p-rating', {
          'p-disabled': this.props.disabled,
          'p-rating-readonly': this.props.readOnly
        }, this.props.className);
        var cancelIcon = this.renderCancelIcon();
        var stars = this.renderStars();
        return /*#__PURE__*/React.createElement("div", {
          ref: function ref(el) {
            return _this3.element = el;
          },
          id: this.props.id,
          className: className,
          style: this.props.style
        }, cancelIcon, stars);
      }
    }]);
  
    return Rating;
  }(Component);
  
  _defineProperty(Rating, "defaultProps", {
    id: null,
    value: null,
    disabled: false,
    readOnly: false,
    stars: 5,
    cancel: true,
    style: null,
    className: null,
    tooltip: null,
    tooltipOptions: null,
    onChange: null
  });
  
  export { Rating };
  