primereact
Version:
[](https://opensource.org/licenses/MIT) [](https://badge.fury.io/js/primereact) [ • 11.3 kB
JavaScript
"use strict";
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); }
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.Rating = void 0;
var _react = _interopRequireWildcard(require("react"));
var _propTypes = _interopRequireDefault(require("prop-types"));
var _ClassNames = require("../utils/ClassNames");
var _Tooltip = require("../tooltip/Tooltip");
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
function _getRequireWildcardCache() { if (typeof WeakMap !== "function") return null; var cache = new WeakMap(); _getRequireWildcardCache = function _getRequireWildcardCache() { return cache; }; return cache; }
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } if (obj === null || _typeof(obj) !== "object" && typeof obj !== "function") { return { default: obj }; } var cache = _getRequireWildcardCache(); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } newObj.default = obj; if (cache) { cache.set(obj, newObj); } return newObj; }
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 _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 _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 _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }
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 _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } return _assertThisInitialized(self); }
function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; }
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; } }
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; }
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 = (0, _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 = (0, _ClassNames.classNames)('p-rating-icon', {
'pi pi-star-o': !_this2.props.value || value > _this2.props.value,
'pi pi-star': value <= _this2.props.value
});
return /*#__PURE__*/_react.default.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.default.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 = (0, _ClassNames.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.default.createElement("div", {
ref: function ref(el) {
return _this3.element = el;
},
id: this.props.id,
className: className,
style: this.props.style
}, cancelIcon, stars);
}
}]);
return Rating;
}(_react.Component);
exports.Rating = Rating;
_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
});
_defineProperty(Rating, "propTypes", {
id: _propTypes.default.string,
value: _propTypes.default.number,
disabled: _propTypes.default.bool,
readOnly: _propTypes.default.bool,
stars: _propTypes.default.number,
cancel: _propTypes.default.bool,
style: _propTypes.default.object,
className: _propTypes.default.string,
tooltip: _propTypes.default.string,
tooltipOptions: _propTypes.default.object,
onChange: _propTypes.default.func
});