baseui
Version:
A React Component library implementing the Base design language
168 lines (166 loc) • 6.89 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.default = void 0;
var React = _interopRequireWildcard(require("react"));
var _styledComponents = require("./styled-components");
var _overrides = require("../helpers/overrides");
var _utils = require("./utils");
var _focusVisible = require("../utils/focusVisible");
function _getRequireWildcardCache(e) { if ("function" != typeof WeakMap) return null; var r = new WeakMap(), t = new WeakMap(); return (_getRequireWildcardCache = function (e) { return e ? t : r; })(e); }
function _interopRequireWildcard(e, r) { if (!r && e && e.__esModule) return e; if (null === e || "object" != typeof e && "function" != typeof e) return { default: e }; var t = _getRequireWildcardCache(r); if (t && t.has(e)) return t.get(e); var n = { __proto__: null }, a = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var u in e) if ("default" !== u && Object.prototype.hasOwnProperty.call(e, u)) { var i = a ? Object.getOwnPropertyDescriptor(e, u) : null; i && (i.get || i.set) ? Object.defineProperty(n, u, i) : n[u] = e[u]; } return n.default = e, t && t.set(e, n), n; }
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 _defineProperty(obj, key, value) { key = _toPropertyKey(key); if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
function _toPropertyKey(t) { var i = _toPrimitive(t, "string"); return "symbol" == typeof i ? i : String(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); } /*
Copyright (c) Uber Technologies, Inc.
This source code is licensed under the MIT license found in the
LICENSE file in the root directory of this source tree.
*/
class StarRating extends React.Component {
constructor(...args) {
super(...args);
_defineProperty(this, "state", {
isFocusVisible: false,
previewIndex: undefined
});
_defineProperty(this, "selectItem", value => {
const {
onChange
} = this.props;
onChange && onChange({
value
});
this.setState({
previewIndex: undefined
});
});
_defineProperty(this, "updatePreview", previewIndex => {
this.setState({
previewIndex
});
});
_defineProperty(this, "handleFocus", event => {
if ((0, _focusVisible.isFocusVisible)(event)) {
this.setState({
isFocusVisible: true
});
}
});
// eslint-disable-next-line @typescript-eslint/no-unused-vars
_defineProperty(this, "handleBlur", event => {
if (this.state.isFocusVisible !== false) {
this.setState({
isFocusVisible: false
});
}
});
_defineProperty(this, "renderRatingContents", () => {
const {
overrides = {},
value = -1,
numItems,
size = 22,
readOnly = false
} = this.props;
const {
previewIndex
} = this.state;
const [Star, starProps] = (0, _overrides.getOverrides)(overrides.Item, _styledComponents.StyledStar);
const ratings = [];
// @ts-ignore
const refs = [{
current: null
}];
for (let x = 1; x <= numItems; x++) {
const isFocusable = x === value || value < 1 && x === 1;
const starRef = /*#__PURE__*/React.createRef();
// @ts-ignore
refs.push(starRef);
ratings.push(
/*#__PURE__*/
// @ts-ignore
React.createElement(Star, _extends({
key: x,
role: "radio",
title: "rating"
// eslint-disable-next-line @typescript-eslint/no-explicit-any
,
ref: starRef,
tabIndex: isFocusable ? '0' : '-1',
"aria-setsize": numItems,
"aria-checked": x <= value,
"aria-posinset": x,
"aria-disabled": readOnly,
$size: size,
$index: x,
$isActive: previewIndex !== undefined ? x <= previewIndex : x <= value,
$isPartialActive: previewIndex !== undefined ? false : x <= value + 0.5,
$isSelected: x === previewIndex,
$isFocusVisible: this.state.isFocusVisible && isFocusable,
$isReadOnly: readOnly,
onClick: () => {
if (readOnly) {
return;
}
this.selectItem(x);
}
// @ts-ignore
,
onKeyDown: e => {
if (readOnly) {
return;
}
if (e.keyCode === _utils.ARROW_UP || e.keyCode === _utils.ARROW_LEFT) {
e.preventDefault && e.preventDefault();
const prevIndex = value - 1 < 1 ? numItems : value - 1;
this.selectItem(prevIndex);
// @ts-ignore
refs[prevIndex].current && refs[prevIndex].current.focus();
}
if (e.keyCode === _utils.ARROW_DOWN || e.keyCode === _utils.ARROW_RIGHT) {
e.preventDefault && e.preventDefault();
const nextIndex = value + 1 > numItems ? 1 : value + 1;
this.selectItem(nextIndex);
// @ts-ignore
refs[nextIndex].current && refs[nextIndex].current.focus();
}
},
onMouseOver: () => {
if (readOnly) {
return;
}
this.updatePreview(x);
}
}, starProps, {
onFocus: (0, _focusVisible.forkFocus)(starProps, this.handleFocus),
onBlur: (0, _focusVisible.forkBlur)(starProps, this.handleBlur)
})));
}
return ratings;
});
}
render() {
const {
overrides = {}
} = this.props;
const [Root, rootProps] = (0, _overrides.getOverrides)(overrides.Root, _styledComponents.StyledRoot);
return /*#__PURE__*/React.createElement(Root, _extends({
"data-baseweb": "star-rating",
role: "radiogroup"
// @ts-ignore
,
onBlur: e => {
if (!e.currentTarget.contains(e.relatedTarget)) this.updatePreview(undefined);
},
onMouseLeave: () => this.updatePreview(undefined)
}, rootProps), this.renderRatingContents());
}
}
_defineProperty(StarRating, "defaultProps", {
overrides: {},
numItems: 5,
readOnly: false
});
var _default = exports.default = StarRating;