antd
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An enterprise-class UI design language and React components implementation
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JavaScript
;
"use client";
var _interopRequireWildcard = require("@babel/runtime/helpers/interopRequireWildcard").default;
var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault").default;
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.default = void 0;
var _toConsumableArray2 = _interopRequireDefault(require("@babel/runtime/helpers/toConsumableArray"));
var React = _interopRequireWildcard(require("react"));
var _cascader = _interopRequireDefault(require("@rc-component/cascader"));
var _util = require("@rc-component/util");
var _clsx = require("clsx");
var _hooks = require("../_util/hooks");
var _motion = require("../_util/motion");
var _PurePanel = _interopRequireDefault(require("../_util/PurePanel"));
var _statusUtils = require("../_util/statusUtils");
var _warning = require("../_util/warning");
var _configProvider = require("../config-provider");
var _context = require("../config-provider/context");
var _defaultRenderEmpty = _interopRequireDefault(require("../config-provider/defaultRenderEmpty"));
var _DisabledContext = _interopRequireDefault(require("../config-provider/DisabledContext"));
var _useCSSVarCls = _interopRequireDefault(require("../config-provider/hooks/useCSSVarCls"));
var _useSize = _interopRequireDefault(require("../config-provider/hooks/useSize"));
var _context2 = require("../form/context");
var _useVariants = _interopRequireDefault(require("../form/hooks/useVariants"));
var _mergedBuiltinPlacements = _interopRequireDefault(require("../select/mergedBuiltinPlacements"));
var _style = _interopRequireDefault(require("../select/style"));
var _useIcons = _interopRequireDefault(require("../select/useIcons"));
var _usePopupRender = _interopRequireDefault(require("../select/usePopupRender"));
var _useShowArrow = _interopRequireDefault(require("../select/useShowArrow"));
var _Compact = require("../space/Compact");
var _useBase = _interopRequireDefault(require("./hooks/useBase"));
var _useCheckable = _interopRequireDefault(require("./hooks/useCheckable"));
var _useColumnIcons = _interopRequireDefault(require("./hooks/useColumnIcons"));
var _Panel = _interopRequireDefault(require("./Panel"));
var _style2 = _interopRequireDefault(require("./style"));
const {
SHOW_CHILD,
SHOW_PARENT
} = _cascader.default;
function highlightKeyword(str, lowerKeyword, prefixCls) {
const cells = str.toLowerCase().split(lowerKeyword).reduce((list, cur, index) => index === 0 ? [cur] : [].concat((0, _toConsumableArray2.default)(list), [lowerKeyword, cur]), []);
const fillCells = [];
let start = 0;
cells.forEach((cell, index) => {
const end = start + cell.length;
let originWorld = str.slice(start, end);
start = end;
if (index % 2 === 1) {
originWorld =
/*#__PURE__*/
// eslint-disable-next-line react/no-array-index-key
React.createElement("span", {
className: `${prefixCls}-menu-item-keyword`,
key: `separator-${index}`
}, originWorld);
}
fillCells.push(originWorld);
});
return fillCells;
}
const defaultSearchRender = (inputValue, path, prefixCls, fieldNames) => {
const optionList = [];
// We do lower here to save perf
const lower = inputValue.toLowerCase();
path.forEach((node, index) => {
if (index !== 0) {
optionList.push(' / ');
}
let label = node[fieldNames.label];
const type = typeof label;
if (type === 'string' || type === 'number') {
label = highlightKeyword(String(label), lower, prefixCls);
}
optionList.push(label);
});
return optionList;
};
const Cascader = /*#__PURE__*/React.forwardRef((props, ref) => {
const {
prefixCls: customizePrefixCls,
size: customizeSize,
disabled: customDisabled,
className,
rootClassName,
multiple,
bordered = true,
transitionName,
choiceTransitionName = '',
popupClassName,
expandIcon,
placement,
showSearch,
allowClear = true,
notFoundContent,
direction,
getPopupContainer,
status: customStatus,
showArrow,
builtinPlacements,
style,
variant: customVariant,
dropdownClassName,
dropdownRender,
onDropdownVisibleChange,
onPopupVisibleChange,
dropdownMenuColumnStyle,
popupRender,
dropdownStyle,
popupMenuColumnStyle,
onOpenChange,
styles,
classNames,
...rest
} = props;
const restProps = (0, _util.omit)(rest, ['suffixIcon']);
const {
getPrefixCls,
getPopupContainer: getContextPopupContainer,
className: contextClassName,
style: contextStyle,
classNames: contextClassNames,
styles: contextStyles
} = (0, _context.useComponentConfig)('cascader');
const {
popupOverflow
} = React.useContext(_configProvider.ConfigContext);
// =================== Form =====================
const {
status: contextStatus,
hasFeedback,
isFormItemInput,
feedbackIcon
} = React.useContext(_context2.FormItemInputContext);
const mergedStatus = (0, _statusUtils.getMergedStatus)(contextStatus, customStatus);
// =================== Warning =====================
if (process.env.NODE_ENV !== 'production') {
const warning = (0, _warning.devUseWarning)('Cascader');
// v5 deprecated dropdown api
const deprecatedProps = {
dropdownClassName: 'classNames.popup.root',
dropdownStyle: 'styles.popup.root',
dropdownRender: 'popupRender',
dropdownMenuColumnStyle: 'popupMenuColumnStyle',
onDropdownVisibleChange: 'onOpenChange',
onPopupVisibleChange: 'onOpenChange',
bordered: 'variant'
};
Object.entries(deprecatedProps).forEach(([oldProp, newProp]) => {
warning.deprecated(!(oldProp in props), oldProp, newProp);
});
process.env.NODE_ENV !== "production" ? warning(!('showArrow' in props), 'deprecated', '`showArrow` is deprecated which will be removed in next major version. It will be a default behavior, you can hide it by setting `suffixIcon` to null.') : void 0;
}
// ==================== Prefix =====================
const [prefixCls, cascaderPrefixCls, mergedDirection, renderEmpty] = (0, _useBase.default)(customizePrefixCls, direction);
const isRtl = mergedDirection === 'rtl';
const rootPrefixCls = getPrefixCls();
const rootCls = (0, _useCSSVarCls.default)(prefixCls);
const [hashId, cssVarCls] = (0, _style.default)(prefixCls, rootCls);
const cascaderRootCls = (0, _useCSSVarCls.default)(cascaderPrefixCls);
(0, _style2.default)(cascaderPrefixCls, cascaderRootCls);
const {
compactSize,
compactItemClassnames
} = (0, _Compact.useCompactItemContext)(prefixCls, direction);
const [variant, enableVariantCls] = (0, _useVariants.default)('cascader', customVariant, bordered);
// =================== No Found ====================
const mergedNotFoundContent = notFoundContent || renderEmpty?.('Cascader') || (/*#__PURE__*/React.createElement(_defaultRenderEmpty.default, {
componentName: "Cascader"
}));
const mergedPopupRender = (0, _usePopupRender.default)(popupRender || dropdownRender);
const mergedPopupMenuColumnStyle = popupMenuColumnStyle || dropdownMenuColumnStyle;
const mergedOnOpenChange = onOpenChange || onPopupVisibleChange || onDropdownVisibleChange;
// ==================== Search =====================
const mergedShowSearch = React.useMemo(() => {
if (!showSearch) {
return showSearch;
}
let searchConfig = {
render: defaultSearchRender
};
if (typeof showSearch === 'object') {
searchConfig = {
...searchConfig,
...showSearch
};
}
return searchConfig;
}, [showSearch]);
// ===================== Size ======================
const mergedSize = (0, _useSize.default)(ctx => customizeSize ?? compactSize ?? ctx);
// ===================== Disabled =====================
const disabled = React.useContext(_DisabledContext.default);
const mergedDisabled = customDisabled ?? disabled;
// ===================== Icon ======================
const [mergedExpandIcon, loadingIcon] = (0, _useColumnIcons.default)(prefixCls, isRtl, expandIcon);
// =================== Multiple ====================
const checkable = (0, _useCheckable.default)(cascaderPrefixCls, multiple);
// ===================== Icons =====================
const showSuffixIcon = (0, _useShowArrow.default)(props.suffixIcon, showArrow);
const {
suffixIcon,
removeIcon,
clearIcon
} = (0, _useIcons.default)({
...props,
hasFeedback,
feedbackIcon,
showSuffixIcon,
multiple,
prefixCls,
componentName: 'Cascader'
});
// ===================== Placement =====================
const memoPlacement = React.useMemo(() => {
if (placement !== undefined) {
return placement;
}
return isRtl ? 'bottomRight' : 'bottomLeft';
}, [placement, isRtl]);
const mergedAllowClear = allowClear === true ? {
clearIcon
} : allowClear;
// =========== Merged Props for Semantic ==========
const mergedProps = {
...props,
variant,
size: mergedSize,
status: mergedStatus,
disabled: mergedDisabled
};
const [mergedClassNames, mergedStyles] = (0, _hooks.useMergeSemantic)([contextClassNames, classNames], [contextStyles, styles], {
props: mergedProps
}, {
popup: {
_default: 'root'
}
});
// =================== Dropdown ====================
const mergedPopupStyle = {
...mergedStyles.popup?.root,
...dropdownStyle
};
// ============================ zIndex ============================
const [zIndex] = (0, _hooks.useZIndex)('SelectLike', mergedPopupStyle?.zIndex);
const mergedPopupClassName = (0, _clsx.clsx)(popupClassName || dropdownClassName, `${cascaderPrefixCls}-dropdown`, {
[`${cascaderPrefixCls}-dropdown-rtl`]: mergedDirection === 'rtl'
}, rootClassName, rootCls, mergedClassNames.popup?.root, cascaderRootCls, hashId, cssVarCls);
// ==================== Render =====================
return /*#__PURE__*/React.createElement(_cascader.default, {
prefixCls: prefixCls,
className: (0, _clsx.clsx)(!customizePrefixCls && cascaderPrefixCls, {
[`${prefixCls}-lg`]: mergedSize === 'large',
[`${prefixCls}-sm`]: mergedSize === 'small',
[`${prefixCls}-rtl`]: isRtl,
[`${prefixCls}-${variant}`]: enableVariantCls,
[`${prefixCls}-in-form-item`]: isFormItemInput
}, (0, _statusUtils.getStatusClassNames)(prefixCls, mergedStatus, hasFeedback), compactItemClassnames, contextClassName, className, rootClassName, mergedClassNames.root, rootCls, cascaderRootCls, hashId, cssVarCls),
disabled: mergedDisabled,
style: {
...mergedStyles.root,
...contextStyle,
...style
},
classNames: mergedClassNames,
styles: mergedStyles,
...restProps,
builtinPlacements: (0, _mergedBuiltinPlacements.default)(builtinPlacements, popupOverflow),
direction: mergedDirection,
placement: memoPlacement,
notFoundContent: mergedNotFoundContent,
allowClear: mergedAllowClear,
showSearch: mergedShowSearch,
expandIcon: mergedExpandIcon,
suffixIcon: suffixIcon,
removeIcon: removeIcon,
loadingIcon: loadingIcon,
checkable: checkable,
popupClassName: mergedPopupClassName,
popupPrefixCls: customizePrefixCls || cascaderPrefixCls,
popupStyle: {
...mergedPopupStyle,
zIndex
},
popupRender: mergedPopupRender,
popupMenuColumnStyle: mergedPopupMenuColumnStyle,
onPopupVisibleChange: mergedOnOpenChange,
choiceTransitionName: (0, _motion.getTransitionName)(rootPrefixCls, '', choiceTransitionName),
transitionName: (0, _motion.getTransitionName)(rootPrefixCls, 'slide-up', transitionName),
getPopupContainer: getPopupContainer || getContextPopupContainer,
ref: ref
});
});
if (process.env.NODE_ENV !== 'production') {
Cascader.displayName = 'Cascader';
}
// We don't care debug panel
/* istanbul ignore next */
const PurePanel = (0, _PurePanel.default)(Cascader, 'popupAlign', props => (0, _util.omit)(props, ['visible']));
Cascader.SHOW_PARENT = SHOW_PARENT;
Cascader.SHOW_CHILD = SHOW_CHILD;
Cascader.Panel = _Panel.default;
Cascader._InternalPanelDoNotUseOrYouWillBeFired = PurePanel;
var _default = exports.default = Cascader;