Sider.js 6.6 KB

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  1. "use client";
  2. var __rest = this && this.__rest || function (s, e) {
  3. var t = {};
  4. for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0) t[p] = s[p];
  5. if (s != null && typeof Object.getOwnPropertySymbols === "function") for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
  6. if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i])) t[p[i]] = s[p[i]];
  7. }
  8. return t;
  9. };
  10. import * as React from 'react';
  11. import { useContext, useEffect, useRef, useState } from 'react';
  12. import BarsOutlined from "@ant-design/icons/es/icons/BarsOutlined";
  13. import LeftOutlined from "@ant-design/icons/es/icons/LeftOutlined";
  14. import RightOutlined from "@ant-design/icons/es/icons/RightOutlined";
  15. import classNames from 'classnames';
  16. import omit from "rc-util/es/omit";
  17. import { addMediaQueryListener, removeMediaQueryListener } from '../_util/mediaQueryUtil';
  18. import { ConfigContext } from '../config-provider';
  19. import { LayoutContext } from './context';
  20. import useStyle from './style/sider';
  21. const dimensionMaxMap = {
  22. xs: '479.98px',
  23. sm: '575.98px',
  24. md: '767.98px',
  25. lg: '991.98px',
  26. xl: '1199.98px',
  27. xxl: '1599.98px'
  28. };
  29. const isNumeric = value => !Number.isNaN(Number.parseFloat(value)) && isFinite(value);
  30. export const SiderContext = /*#__PURE__*/React.createContext({});
  31. const generateId = (() => {
  32. let i = 0;
  33. return (prefix = '') => {
  34. i += 1;
  35. return `${prefix}${i}`;
  36. };
  37. })();
  38. const Sider = /*#__PURE__*/React.forwardRef((props, ref) => {
  39. const {
  40. prefixCls: customizePrefixCls,
  41. className,
  42. trigger,
  43. children,
  44. defaultCollapsed = false,
  45. theme = 'dark',
  46. style = {},
  47. collapsible = false,
  48. reverseArrow = false,
  49. width = 200,
  50. collapsedWidth = 80,
  51. zeroWidthTriggerStyle,
  52. breakpoint,
  53. onCollapse,
  54. onBreakpoint
  55. } = props,
  56. otherProps = __rest(props, ["prefixCls", "className", "trigger", "children", "defaultCollapsed", "theme", "style", "collapsible", "reverseArrow", "width", "collapsedWidth", "zeroWidthTriggerStyle", "breakpoint", "onCollapse", "onBreakpoint"]);
  57. const {
  58. siderHook
  59. } = useContext(LayoutContext);
  60. const [collapsed, setCollapsed] = useState('collapsed' in props ? props.collapsed : defaultCollapsed);
  61. const [below, setBelow] = useState(false);
  62. useEffect(() => {
  63. if ('collapsed' in props) {
  64. setCollapsed(props.collapsed);
  65. }
  66. }, [props.collapsed]);
  67. const handleSetCollapsed = (value, type) => {
  68. if (!('collapsed' in props)) {
  69. setCollapsed(value);
  70. }
  71. onCollapse === null || onCollapse === void 0 ? void 0 : onCollapse(value, type);
  72. };
  73. // =========================== Prefix ===========================
  74. const {
  75. getPrefixCls,
  76. direction
  77. } = useContext(ConfigContext);
  78. const prefixCls = getPrefixCls('layout-sider', customizePrefixCls);
  79. const [wrapCSSVar, hashId, cssVarCls] = useStyle(prefixCls);
  80. // ========================= Responsive =========================
  81. const responsiveHandlerRef = useRef(null);
  82. responsiveHandlerRef.current = mql => {
  83. setBelow(mql.matches);
  84. onBreakpoint === null || onBreakpoint === void 0 ? void 0 : onBreakpoint(mql.matches);
  85. if (collapsed !== mql.matches) {
  86. handleSetCollapsed(mql.matches, 'responsive');
  87. }
  88. };
  89. useEffect(() => {
  90. function responsiveHandler(mql) {
  91. var _a;
  92. return (_a = responsiveHandlerRef.current) === null || _a === void 0 ? void 0 : _a.call(responsiveHandlerRef, mql);
  93. }
  94. let mql;
  95. if (typeof (window === null || window === void 0 ? void 0 : window.matchMedia) !== 'undefined' && breakpoint && breakpoint in dimensionMaxMap) {
  96. mql = window.matchMedia(`screen and (max-width: ${dimensionMaxMap[breakpoint]})`);
  97. addMediaQueryListener(mql, responsiveHandler);
  98. responsiveHandler(mql);
  99. }
  100. return () => {
  101. removeMediaQueryListener(mql, responsiveHandler);
  102. };
  103. }, [breakpoint]); // in order to accept dynamic 'breakpoint' property, we need to add 'breakpoint' into dependency array.
  104. useEffect(() => {
  105. const uniqueId = generateId('ant-sider-');
  106. siderHook.addSider(uniqueId);
  107. return () => siderHook.removeSider(uniqueId);
  108. }, []);
  109. const toggle = () => {
  110. handleSetCollapsed(!collapsed, 'clickTrigger');
  111. };
  112. const divProps = omit(otherProps, ['collapsed']);
  113. const rawWidth = collapsed ? collapsedWidth : width;
  114. // use "px" as fallback unit for width
  115. const siderWidth = isNumeric(rawWidth) ? `${rawWidth}px` : String(rawWidth);
  116. // special trigger when collapsedWidth == 0
  117. const zeroWidthTrigger = parseFloat(String(collapsedWidth || 0)) === 0 ? (/*#__PURE__*/React.createElement("span", {
  118. onClick: toggle,
  119. className: classNames(`${prefixCls}-zero-width-trigger`, `${prefixCls}-zero-width-trigger-${reverseArrow ? 'right' : 'left'}`),
  120. style: zeroWidthTriggerStyle
  121. }, trigger || /*#__PURE__*/React.createElement(BarsOutlined, null))) : null;
  122. const reverseIcon = direction === 'rtl' === !reverseArrow;
  123. const iconObj = {
  124. expanded: reverseIcon ? /*#__PURE__*/React.createElement(RightOutlined, null) : /*#__PURE__*/React.createElement(LeftOutlined, null),
  125. collapsed: reverseIcon ? /*#__PURE__*/React.createElement(LeftOutlined, null) : /*#__PURE__*/React.createElement(RightOutlined, null)
  126. };
  127. const status = collapsed ? 'collapsed' : 'expanded';
  128. const defaultTrigger = iconObj[status];
  129. const triggerDom = trigger !== null ? zeroWidthTrigger || (/*#__PURE__*/React.createElement("div", {
  130. className: `${prefixCls}-trigger`,
  131. onClick: toggle,
  132. style: {
  133. width: siderWidth
  134. }
  135. }, trigger || defaultTrigger)) : null;
  136. const divStyle = Object.assign(Object.assign({}, style), {
  137. flex: `0 0 ${siderWidth}`,
  138. maxWidth: siderWidth,
  139. minWidth: siderWidth,
  140. width: siderWidth
  141. });
  142. const siderCls = classNames(prefixCls, `${prefixCls}-${theme}`, {
  143. [`${prefixCls}-collapsed`]: !!collapsed,
  144. [`${prefixCls}-has-trigger`]: collapsible && trigger !== null && !zeroWidthTrigger,
  145. [`${prefixCls}-below`]: !!below,
  146. [`${prefixCls}-zero-width`]: parseFloat(siderWidth) === 0
  147. }, className, hashId, cssVarCls);
  148. const contextValue = React.useMemo(() => ({
  149. siderCollapsed: collapsed
  150. }), [collapsed]);
  151. return wrapCSSVar(/*#__PURE__*/React.createElement(SiderContext.Provider, {
  152. value: contextValue
  153. }, /*#__PURE__*/React.createElement("aside", Object.assign({
  154. className: siderCls
  155. }, divProps, {
  156. style: divStyle,
  157. ref: ref
  158. }), /*#__PURE__*/React.createElement("div", {
  159. className: `${prefixCls}-children`
  160. }, children), collapsible || below && zeroWidthTrigger ? triggerDom : null)));
  161. });
  162. if (process.env.NODE_ENV !== 'production') {
  163. Sider.displayName = 'Sider';
  164. }
  165. export default Sider;