100 lines
3.5 KiB
JavaScript
100 lines
3.5 KiB
JavaScript
"use client";
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import * as React from 'react';
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import QuestionCircleOutlined from "@ant-design/icons/es/icons/QuestionCircleOutlined";
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import { clsx } from 'clsx';
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import Col from '../grid/col';
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import { useLocale } from '../locale';
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import defaultLocale from '../locale/en_US';
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import Tooltip from '../tooltip';
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import { FormContext } from './context';
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import convertToTooltipProps from '../_util/convertToTooltipProps';
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const FormItemLabel = ({
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prefixCls,
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label,
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htmlFor,
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labelCol,
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labelAlign,
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colon,
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required,
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requiredMark,
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tooltip,
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vertical
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}) => {
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const [formLocale] = useLocale('Form');
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const {
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labelAlign: contextLabelAlign,
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labelCol: contextLabelCol,
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labelWrap,
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colon: contextColon,
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classNames: contextClassNames,
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styles: contextStyles,
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tooltip: contextTooltip
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} = React.useContext(FormContext);
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if (!label) {
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return null;
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}
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const mergedLabelCol = labelCol || contextLabelCol || {};
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const mergedLabelAlign = labelAlign || contextLabelAlign;
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const labelClsBasic = `${prefixCls}-item-label`;
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const labelColClassName = clsx(labelClsBasic, mergedLabelAlign === 'left' && `${labelClsBasic}-left`, mergedLabelCol.className, {
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[`${labelClsBasic}-wrap`]: !!labelWrap
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});
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let labelChildren = label;
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// Keep label is original where there should have no colon
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const computedColon = colon === true || contextColon !== false && colon !== false;
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const haveColon = computedColon && !vertical;
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// Remove duplicated user input colon
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if (haveColon && typeof label === 'string' && label.trim()) {
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labelChildren = label.replace(/[:|：]\s*$/, '');
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}
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const tooltipProps = convertToTooltipProps(tooltip, contextTooltip);
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if (tooltipProps) {
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const tooltipNode = /*#__PURE__*/React.createElement(Tooltip, {
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...tooltipProps
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}, /*#__PURE__*/React.createElement("span", {
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className: `${prefixCls}-item-tooltip`,
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onClick: e => {
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e.preventDefault();
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},
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tabIndex: -1
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}, tooltipProps.icon || tooltipProps.children || /*#__PURE__*/React.createElement(QuestionCircleOutlined, null)));
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labelChildren = /*#__PURE__*/React.createElement(React.Fragment, null, labelChildren, tooltipNode);
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}
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// Required Mark
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const isOptionalMark = requiredMark === 'optional';
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const isRenderMark = typeof requiredMark === 'function';
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const hideRequiredMark = requiredMark === false;
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if (isRenderMark) {
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labelChildren = requiredMark(labelChildren, {
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required: !!required
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});
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} else if (isOptionalMark && !required) {
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labelChildren = /*#__PURE__*/React.createElement(React.Fragment, null, labelChildren, /*#__PURE__*/React.createElement("span", {
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className: `${prefixCls}-item-optional`,
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title: ""
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}, formLocale?.optional || defaultLocale.Form?.optional));
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}
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// https://github.com/ant-design/ant-design/pull/52950#discussion_r1980880316
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let markType;
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if (hideRequiredMark) {
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markType = 'hidden';
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} else if (isOptionalMark || isRenderMark) {
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markType = 'optional';
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}
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const labelClassName = clsx(contextClassNames?.label, {
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[`${prefixCls}-item-required`]: required,
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[`${prefixCls}-item-required-mark-${markType}`]: markType,
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[`${prefixCls}-item-no-colon`]: !computedColon
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});
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return /*#__PURE__*/React.createElement(Col, {
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...mergedLabelCol,
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className: labelColClassName
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}, /*#__PURE__*/React.createElement("label", {
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htmlFor: htmlFor,
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className: labelClassName,
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style: contextStyles?.label,
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title: typeof label === 'string' ? label : ''
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}, labelChildren));
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};
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export default FormItemLabel; |