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- "use client";
- var __rest = this && this.__rest || function (s, e) {
- var t = {};
- for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0) t[p] = s[p];
- if (s != null && typeof Object.getOwnPropertySymbols === "function") for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
- if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i])) t[p[i]] = s[p[i]];
- }
- return t;
- };
- import * as React from 'react';
- import classNames from 'classnames';
- import { debounce } from 'throttle-debounce';
- import { devUseWarning } from '../_util/warning';
- import { useComponentConfig } from '../config-provider/context';
- import Indicator from './Indicator';
- import useStyle from './style/index';
- import usePercent from './usePercent';
- const _SpinSizes = ['small', 'default', 'large'];
- // Render indicator
- let defaultIndicator;
- function shouldDelay(spinning, delay) {
- return !!spinning && !!delay && !Number.isNaN(Number(delay));
- }
- const Spin = props => {
- var _a;
- const {
- prefixCls: customizePrefixCls,
- spinning: customSpinning = true,
- delay = 0,
- className,
- rootClassName,
- size = 'default',
- tip,
- wrapperClassName,
- style,
- children,
- fullscreen = false,
- indicator,
- percent
- } = props,
- restProps = __rest(props, ["prefixCls", "spinning", "delay", "className", "rootClassName", "size", "tip", "wrapperClassName", "style", "children", "fullscreen", "indicator", "percent"]);
- const {
- getPrefixCls,
- direction,
- className: contextClassName,
- style: contextStyle,
- indicator: contextIndicator
- } = useComponentConfig('spin');
- const prefixCls = getPrefixCls('spin', customizePrefixCls);
- const [wrapCSSVar, hashId, cssVarCls] = useStyle(prefixCls);
- const [spinning, setSpinning] = React.useState(() => customSpinning && !shouldDelay(customSpinning, delay));
- const mergedPercent = usePercent(spinning, percent);
- React.useEffect(() => {
- if (customSpinning) {
- const showSpinning = debounce(delay, () => {
- setSpinning(true);
- });
- showSpinning();
- return () => {
- var _a;
- (_a = showSpinning === null || showSpinning === void 0 ? void 0 : showSpinning.cancel) === null || _a === void 0 ? void 0 : _a.call(showSpinning);
- };
- }
- setSpinning(false);
- }, [delay, customSpinning]);
- const isNestedPattern = React.useMemo(() => typeof children !== 'undefined' && !fullscreen, [children, fullscreen]);
- if (process.env.NODE_ENV !== 'production') {
- const warning = devUseWarning('Spin');
- process.env.NODE_ENV !== "production" ? warning(!tip || isNestedPattern || fullscreen, 'usage', '`tip` only work in nest or fullscreen pattern.') : void 0;
- }
- const spinClassName = classNames(prefixCls, contextClassName, {
- [`${prefixCls}-sm`]: size === 'small',
- [`${prefixCls}-lg`]: size === 'large',
- [`${prefixCls}-spinning`]: spinning,
- [`${prefixCls}-show-text`]: !!tip,
- [`${prefixCls}-rtl`]: direction === 'rtl'
- }, className, !fullscreen && rootClassName, hashId, cssVarCls);
- const containerClassName = classNames(`${prefixCls}-container`, {
- [`${prefixCls}-blur`]: spinning
- });
- const mergedIndicator = (_a = indicator !== null && indicator !== void 0 ? indicator : contextIndicator) !== null && _a !== void 0 ? _a : defaultIndicator;
- const mergedStyle = Object.assign(Object.assign({}, contextStyle), style);
- const spinElement = /*#__PURE__*/React.createElement("div", Object.assign({}, restProps, {
- style: mergedStyle,
- className: spinClassName,
- "aria-live": "polite",
- "aria-busy": spinning
- }), /*#__PURE__*/React.createElement(Indicator, {
- prefixCls: prefixCls,
- indicator: mergedIndicator,
- percent: mergedPercent
- }), tip && (isNestedPattern || fullscreen) ? (/*#__PURE__*/React.createElement("div", {
- className: `${prefixCls}-text`
- }, tip)) : null);
- if (isNestedPattern) {
- return wrapCSSVar(/*#__PURE__*/React.createElement("div", Object.assign({}, restProps, {
- className: classNames(`${prefixCls}-nested-loading`, wrapperClassName, hashId, cssVarCls)
- }), spinning && /*#__PURE__*/React.createElement("div", {
- key: "loading"
- }, spinElement), /*#__PURE__*/React.createElement("div", {
- className: containerClassName,
- key: "container"
- }, children)));
- }
- if (fullscreen) {
- return wrapCSSVar(/*#__PURE__*/React.createElement("div", {
- className: classNames(`${prefixCls}-fullscreen`, {
- [`${prefixCls}-fullscreen-show`]: spinning
- }, rootClassName, hashId, cssVarCls)
- }, spinElement));
- }
- return wrapCSSVar(spinElement);
- };
- Spin.setDefaultIndicator = indicator => {
- defaultIndicator = indicator;
- };
- if (process.env.NODE_ENV !== 'production') {
- Spin.displayName = 'Spin';
- }
- export default Spin;
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