dropdown.js 8.7 KB

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  1. "use client";
  2. import * as React from 'react';
  3. import LeftOutlined from "@ant-design/icons/es/icons/LeftOutlined";
  4. import RightOutlined from "@ant-design/icons/es/icons/RightOutlined";
  5. import classNames from 'classnames';
  6. import RcDropdown from 'rc-dropdown';
  7. import useEvent from "rc-util/es/hooks/useEvent";
  8. import useMergedState from "rc-util/es/hooks/useMergedState";
  9. import omit from "rc-util/es/omit";
  10. import { useZIndex } from '../_util/hooks/useZIndex';
  11. import isPrimitive from '../_util/isPrimitive';
  12. import getPlacements from '../_util/placements';
  13. import genPurePanel from '../_util/PurePanel';
  14. import { cloneElement } from '../_util/reactNode';
  15. import { devUseWarning } from '../_util/warning';
  16. import zIndexContext from '../_util/zindexContext';
  17. import { ConfigContext } from '../config-provider';
  18. import useCSSVarCls from '../config-provider/hooks/useCSSVarCls';
  19. import Menu from '../menu';
  20. import { OverrideProvider } from '../menu/OverrideContext';
  21. import { useToken } from '../theme/internal';
  22. import useStyle from './style';
  23. const _Placements = ['topLeft', 'topCenter', 'topRight', 'bottomLeft', 'bottomCenter', 'bottomRight', 'top', 'bottom'];
  24. const Dropdown = props => {
  25. var _a;
  26. const {
  27. menu,
  28. arrow,
  29. prefixCls: customizePrefixCls,
  30. children,
  31. trigger,
  32. disabled,
  33. dropdownRender,
  34. popupRender,
  35. getPopupContainer,
  36. overlayClassName,
  37. rootClassName,
  38. overlayStyle,
  39. open,
  40. onOpenChange,
  41. // Deprecated
  42. visible,
  43. onVisibleChange,
  44. mouseEnterDelay = 0.15,
  45. mouseLeaveDelay = 0.1,
  46. autoAdjustOverflow = true,
  47. placement = '',
  48. overlay,
  49. transitionName,
  50. destroyOnHidden,
  51. destroyPopupOnHide
  52. } = props;
  53. const {
  54. getPopupContainer: getContextPopupContainer,
  55. getPrefixCls,
  56. direction,
  57. dropdown
  58. } = React.useContext(ConfigContext);
  59. const mergedPopupRender = popupRender || dropdownRender;
  60. // Warning for deprecated usage
  61. const warning = devUseWarning('Dropdown');
  62. if (process.env.NODE_ENV !== 'production') {
  63. const deprecatedProps = {
  64. visible: 'open',
  65. onVisibleChange: 'onOpenChange',
  66. overlay: 'menu',
  67. dropdownRender: 'popupRender',
  68. destroyPopupOnHide: 'destroyOnHidden'
  69. };
  70. Object.entries(deprecatedProps).forEach(([deprecatedName, newName]) => {
  71. warning.deprecated(!(deprecatedName in props), deprecatedName, newName);
  72. });
  73. if (placement.includes('Center')) {
  74. warning.deprecated(!placement.includes('Center'), `placement: ${placement}`, `placement: ${placement.slice(0, placement.indexOf('Center'))}`);
  75. }
  76. }
  77. const memoTransitionName = React.useMemo(() => {
  78. const rootPrefixCls = getPrefixCls();
  79. if (transitionName !== undefined) {
  80. return transitionName;
  81. }
  82. if (placement.includes('top')) {
  83. return `${rootPrefixCls}-slide-down`;
  84. }
  85. return `${rootPrefixCls}-slide-up`;
  86. }, [getPrefixCls, placement, transitionName]);
  87. const memoPlacement = React.useMemo(() => {
  88. if (!placement) {
  89. return direction === 'rtl' ? 'bottomRight' : 'bottomLeft';
  90. }
  91. if (placement.includes('Center')) {
  92. return placement.slice(0, placement.indexOf('Center'));
  93. }
  94. return placement;
  95. }, [placement, direction]);
  96. const prefixCls = getPrefixCls('dropdown', customizePrefixCls);
  97. const rootCls = useCSSVarCls(prefixCls);
  98. const [wrapCSSVar, hashId, cssVarCls] = useStyle(prefixCls, rootCls);
  99. const [, token] = useToken();
  100. const child = React.Children.only(isPrimitive(children) ? /*#__PURE__*/React.createElement("span", null, children) : children);
  101. const popupTrigger = cloneElement(child, {
  102. className: classNames(`${prefixCls}-trigger`, {
  103. [`${prefixCls}-rtl`]: direction === 'rtl'
  104. }, child.props.className),
  105. disabled: (_a = child.props.disabled) !== null && _a !== void 0 ? _a : disabled
  106. });
  107. const triggerActions = disabled ? [] : trigger;
  108. const alignPoint = !!(triggerActions === null || triggerActions === void 0 ? void 0 : triggerActions.includes('contextMenu'));
  109. // =========================== Open ============================
  110. const [mergedOpen, setOpen] = useMergedState(false, {
  111. value: open !== null && open !== void 0 ? open : visible
  112. });
  113. const onInnerOpenChange = useEvent(nextOpen => {
  114. onOpenChange === null || onOpenChange === void 0 ? void 0 : onOpenChange(nextOpen, {
  115. source: 'trigger'
  116. });
  117. onVisibleChange === null || onVisibleChange === void 0 ? void 0 : onVisibleChange(nextOpen);
  118. setOpen(nextOpen);
  119. });
  120. // =========================== Overlay ============================
  121. const overlayClassNameCustomized = classNames(overlayClassName, rootClassName, hashId, cssVarCls, rootCls, dropdown === null || dropdown === void 0 ? void 0 : dropdown.className, {
  122. [`${prefixCls}-rtl`]: direction === 'rtl'
  123. });
  124. const builtinPlacements = getPlacements({
  125. arrowPointAtCenter: typeof arrow === 'object' && arrow.pointAtCenter,
  126. autoAdjustOverflow,
  127. offset: token.marginXXS,
  128. arrowWidth: arrow ? token.sizePopupArrow : 0,
  129. borderRadius: token.borderRadius
  130. });
  131. const onMenuClick = useEvent(() => {
  132. if ((menu === null || menu === void 0 ? void 0 : menu.selectable) && (menu === null || menu === void 0 ? void 0 : menu.multiple)) {
  133. return;
  134. }
  135. onOpenChange === null || onOpenChange === void 0 ? void 0 : onOpenChange(false, {
  136. source: 'menu'
  137. });
  138. setOpen(false);
  139. });
  140. const renderOverlay = () => {
  141. // rc-dropdown already can process the function of overlay, but we have check logic here.
  142. // So we need render the element to check and pass back to rc-dropdown.
  143. let overlayNode;
  144. if (menu === null || menu === void 0 ? void 0 : menu.items) {
  145. overlayNode = /*#__PURE__*/React.createElement(Menu, Object.assign({}, menu));
  146. } else if (typeof overlay === 'function') {
  147. overlayNode = overlay();
  148. } else {
  149. overlayNode = overlay;
  150. }
  151. if (mergedPopupRender) {
  152. overlayNode = mergedPopupRender(overlayNode);
  153. }
  154. overlayNode = React.Children.only(typeof overlayNode === 'string' ? /*#__PURE__*/React.createElement("span", null, overlayNode) : overlayNode);
  155. return /*#__PURE__*/React.createElement(OverrideProvider, {
  156. prefixCls: `${prefixCls}-menu`,
  157. rootClassName: classNames(cssVarCls, rootCls),
  158. expandIcon: /*#__PURE__*/React.createElement("span", {
  159. className: `${prefixCls}-menu-submenu-arrow`
  160. }, direction === 'rtl' ? (/*#__PURE__*/React.createElement(LeftOutlined, {
  161. className: `${prefixCls}-menu-submenu-arrow-icon`
  162. })) : (/*#__PURE__*/React.createElement(RightOutlined, {
  163. className: `${prefixCls}-menu-submenu-arrow-icon`
  164. }))),
  165. mode: "vertical",
  166. selectable: false,
  167. onClick: onMenuClick,
  168. validator: ({
  169. mode
  170. }) => {
  171. // Warning if use other mode
  172. process.env.NODE_ENV !== "production" ? warning(!mode || mode === 'vertical', 'usage', `mode="${mode}" is not supported for Dropdown's Menu.`) : void 0;
  173. }
  174. }, overlayNode);
  175. };
  176. // =========================== zIndex ============================
  177. const [zIndex, contextZIndex] = useZIndex('Dropdown', overlayStyle === null || overlayStyle === void 0 ? void 0 : overlayStyle.zIndex);
  178. // ============================ Render ============================
  179. let renderNode = /*#__PURE__*/React.createElement(RcDropdown, Object.assign({
  180. alignPoint: alignPoint
  181. }, omit(props, ['rootClassName']), {
  182. mouseEnterDelay: mouseEnterDelay,
  183. mouseLeaveDelay: mouseLeaveDelay,
  184. visible: mergedOpen,
  185. builtinPlacements: builtinPlacements,
  186. arrow: !!arrow,
  187. overlayClassName: overlayClassNameCustomized,
  188. prefixCls: prefixCls,
  189. getPopupContainer: getPopupContainer || getContextPopupContainer,
  190. transitionName: memoTransitionName,
  191. trigger: triggerActions,
  192. overlay: renderOverlay,
  193. placement: memoPlacement,
  194. onVisibleChange: onInnerOpenChange,
  195. overlayStyle: Object.assign(Object.assign(Object.assign({}, dropdown === null || dropdown === void 0 ? void 0 : dropdown.style), overlayStyle), {
  196. zIndex
  197. }),
  198. autoDestroy: destroyOnHidden !== null && destroyOnHidden !== void 0 ? destroyOnHidden : destroyPopupOnHide
  199. }), popupTrigger);
  200. if (zIndex) {
  201. renderNode = /*#__PURE__*/React.createElement(zIndexContext.Provider, {
  202. value: contextZIndex
  203. }, renderNode);
  204. }
  205. return wrapCSSVar(renderNode);
  206. };
  207. // We don't care debug panel
  208. const PurePanel = genPurePanel(Dropdown, 'align', undefined, 'dropdown', prefixCls => prefixCls);
  209. /* istanbul ignore next */
  210. const WrapPurePanel = props => (/*#__PURE__*/React.createElement(PurePanel, Object.assign({}, props), /*#__PURE__*/React.createElement("span", null)));
  211. Dropdown._InternalPanelDoNotUseOrYouWillBeFired = WrapPurePanel;
  212. if (process.env.NODE_ENV !== 'production') {
  213. Dropdown.displayName = 'Dropdown';
  214. }
  215. export default Dropdown;