158 lines
5.9 KiB
JavaScript
158 lines
5.9 KiB
JavaScript
"use strict";
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"use client";
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var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault").default;
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var _interopRequireWildcard = require("@babel/runtime/helpers/interopRequireWildcard").default;
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Object.defineProperty(exports, "__esModule", {
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value: true
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});
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exports.default = void 0;
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var React = _interopRequireWildcard(require("react"));
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var _classnames = _interopRequireDefault(require("classnames"));
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var _responsiveObserver = _interopRequireWildcard(require("../_util/responsiveObserver"));
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var _configProvider = require("../config-provider");
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var _RowContext = _interopRequireDefault(require("./RowContext"));
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var _style = require("./style");
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var __rest = void 0 && (void 0).__rest || function (s, e) {
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var t = {};
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for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0) t[p] = s[p];
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if (s != null && typeof Object.getOwnPropertySymbols === "function") for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
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if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i])) t[p[i]] = s[p[i]];
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}
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return t;
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};
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// eslint-disable-next-line @typescript-eslint/no-unused-vars
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const RowAligns = ['top', 'middle', 'bottom', 'stretch'];
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// eslint-disable-next-line @typescript-eslint/no-unused-vars
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const RowJustify = ['start', 'end', 'center', 'space-around', 'space-between', 'space-evenly'];
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function useMergedPropByScreen(oriProp, screen) {
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const [prop, setProp] = React.useState(typeof oriProp === 'string' ? oriProp : '');
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const calcMergedAlignOrJustify = () => {
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if (typeof oriProp === 'string') {
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setProp(oriProp);
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}
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if (typeof oriProp !== 'object') {
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return;
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}
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for (let i = 0; i < _responsiveObserver.responsiveArray.length; i++) {
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const breakpoint = _responsiveObserver.responsiveArray[i];
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// if do not match, do nothing
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if (!screen[breakpoint]) {
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continue;
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}
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const curVal = oriProp[breakpoint];
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if (curVal !== undefined) {
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setProp(curVal);
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return;
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}
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}
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};
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React.useEffect(() => {
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calcMergedAlignOrJustify();
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}, [JSON.stringify(oriProp), screen]);
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return prop;
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}
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const Row = /*#__PURE__*/React.forwardRef((props, ref) => {
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const {
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prefixCls: customizePrefixCls,
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justify,
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align,
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className,
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style,
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children,
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gutter = 0,
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wrap
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} = props,
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others = __rest(props, ["prefixCls", "justify", "align", "className", "style", "children", "gutter", "wrap"]);
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const {
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getPrefixCls,
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direction
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} = React.useContext(_configProvider.ConfigContext);
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const [screens, setScreens] = React.useState({
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xs: true,
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sm: true,
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md: true,
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lg: true,
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xl: true,
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xxl: true
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});
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// to save screens info when responsiveObserve callback had been call
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const [curScreens, setCurScreens] = React.useState({
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xs: false,
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sm: false,
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md: false,
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lg: false,
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xl: false,
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xxl: false
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});
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// ================================== calc responsive data ==================================
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const mergedAlign = useMergedPropByScreen(align, curScreens);
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const mergedJustify = useMergedPropByScreen(justify, curScreens);
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const gutterRef = React.useRef(gutter);
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const responsiveObserver = (0, _responsiveObserver.default)();
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// ================================== Effect ==================================
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React.useEffect(() => {
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const token = responsiveObserver.subscribe(screen => {
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setCurScreens(screen);
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const currentGutter = gutterRef.current || 0;
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if (!Array.isArray(currentGutter) && typeof currentGutter === 'object' || Array.isArray(currentGutter) && (typeof currentGutter[0] === 'object' || typeof currentGutter[1] === 'object')) {
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setScreens(screen);
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}
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});
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return () => responsiveObserver.unsubscribe(token);
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}, []);
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// ================================== Render ==================================
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const getGutter = () => {
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const results = [undefined, undefined];
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const normalizedGutter = Array.isArray(gutter) ? gutter : [gutter, undefined];
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normalizedGutter.forEach((g, index) => {
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if (typeof g === 'object') {
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for (let i = 0; i < _responsiveObserver.responsiveArray.length; i++) {
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const breakpoint = _responsiveObserver.responsiveArray[i];
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if (screens[breakpoint] && g[breakpoint] !== undefined) {
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results[index] = g[breakpoint];
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break;
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}
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}
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} else {
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results[index] = g;
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}
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});
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return results;
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};
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const prefixCls = getPrefixCls('row', customizePrefixCls);
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const [wrapCSSVar, hashId, cssVarCls] = (0, _style.useRowStyle)(prefixCls);
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const gutters = getGutter();
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const classes = (0, _classnames.default)(prefixCls, {
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[`${prefixCls}-no-wrap`]: wrap === false,
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[`${prefixCls}-${mergedJustify}`]: mergedJustify,
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[`${prefixCls}-${mergedAlign}`]: mergedAlign,
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[`${prefixCls}-rtl`]: direction === 'rtl'
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}, className, hashId, cssVarCls);
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// Add gutter related style
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const rowStyle = {};
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const horizontalGutter = gutters[0] != null && gutters[0] > 0 ? gutters[0] / -2 : undefined;
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if (horizontalGutter) {
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rowStyle.marginLeft = horizontalGutter;
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rowStyle.marginRight = horizontalGutter;
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}
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// "gutters" is a new array in each rendering phase, it'll make 'React.useMemo' effectless.
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// So we deconstruct "gutters" variable here.
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const [gutterH, gutterV] = gutters;
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rowStyle.rowGap = gutterV;
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const rowContext = React.useMemo(() => ({
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gutter: [gutterH, gutterV],
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wrap
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}), [gutterH, gutterV, wrap]);
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return wrapCSSVar( /*#__PURE__*/React.createElement(_RowContext.default.Provider, {
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value: rowContext
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}, /*#__PURE__*/React.createElement("div", Object.assign({}, others, {
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className: classes,
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style: Object.assign(Object.assign({}, rowStyle), style),
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ref: ref
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}), children)));
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});
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if (process.env.NODE_ENV !== 'production') {
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Row.displayName = 'Row';
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}
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var _default = exports.default = Row; |