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139 lines
4.0 KiB
TypeScript
139 lines
4.0 KiB
TypeScript
import CloseCircleFilled from '@ant-design/icons/CloseCircleFilled';
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import classNames from 'classnames';
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import * as React from 'react';
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import type { DirectionType } from '../config-provider';
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import type { SizeType } from '../config-provider/SizeContext';
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import type { FormItemStatusContextProps } from '../form/context';
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import { FormItemInputContext } from '../form/context';
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import { cloneElement } from '../_util/reactNode';
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import type { InputStatus } from '../_util/statusUtils';
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import { getMergedStatus, getStatusClassNames } from '../_util/statusUtils';
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import { tuple } from '../_util/type';
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import type { InputProps } from './Input';
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const ClearableInputType = tuple('text', 'input');
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function hasAddon(props: InputProps | ClearableInputProps) {
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return !!(props.addonBefore || props.addonAfter);
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}
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/** This basic props required for input and textarea. */
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interface BasicProps {
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prefixCls: string;
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inputType: typeof ClearableInputType[number];
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value?: any;
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allowClear?: boolean;
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element: React.ReactElement;
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handleReset: (event: React.MouseEvent<HTMLElement, MouseEvent>) => void;
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className?: string;
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style?: React.CSSProperties;
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disabled?: boolean;
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direction?: DirectionType;
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focused?: boolean;
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readOnly?: boolean;
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bordered: boolean;
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hidden?: boolean;
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}
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/** This props only for input. */
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export interface ClearableInputProps extends BasicProps {
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size?: SizeType;
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suffix?: React.ReactNode;
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prefix?: React.ReactNode;
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addonBefore?: React.ReactNode;
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addonAfter?: React.ReactNode;
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triggerFocus?: () => void;
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status?: InputStatus;
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hashId?: string;
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}
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class ClearableLabeledInput extends React.Component<ClearableInputProps> {
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renderClearIcon(prefixCls: string) {
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const { value, disabled, readOnly, handleReset, suffix } = this.props;
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const needClear = !disabled && !readOnly && value;
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const className = `${prefixCls}-clear-icon`;
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return (
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<CloseCircleFilled
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onClick={handleReset}
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// Do not trigger onBlur when clear input
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// https://github.com/ant-design/ant-design/issues/31200
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onMouseDown={(e) => e.preventDefault()}
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className={classNames(
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{
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[`${className}-hidden`]: !needClear,
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[`${className}-has-suffix`]: !!suffix,
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},
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className,
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)}
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role="button"
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/>
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);
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}
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renderTextAreaWithClearIcon(
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prefixCls: string,
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element: React.ReactElement,
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statusContext: FormItemStatusContextProps,
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) {
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const {
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value,
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allowClear,
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className,
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style,
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direction,
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bordered,
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hidden,
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status: customStatus,
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hashId,
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} = this.props;
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const { status: contextStatus, hasFeedback } = statusContext;
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if (!allowClear) {
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return cloneElement(element, {
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value,
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});
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}
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const affixWrapperCls = classNames(
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`${prefixCls}-affix-wrapper`,
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`${prefixCls}-affix-wrapper-textarea-with-clear-btn`,
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getStatusClassNames(
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`${prefixCls}-affix-wrapper`,
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getMergedStatus(contextStatus, customStatus),
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hasFeedback,
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),
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{
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[`${prefixCls}-affix-wrapper-rtl`]: direction === 'rtl',
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[`${prefixCls}-affix-wrapper-borderless`]: !bordered,
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// className will go to addon wrapper
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[`${className}`]: !hasAddon(this.props) && className,
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},
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hashId,
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);
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return (
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<span className={affixWrapperCls} style={style} hidden={hidden}>
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{cloneElement(element, {
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style: null,
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value,
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})}
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{this.renderClearIcon(prefixCls)}
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</span>
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);
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}
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render() {
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return (
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<FormItemInputContext.Consumer>
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{(statusContext) => {
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const { prefixCls, inputType, element } = this.props;
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if (inputType === ClearableInputType[0]) {
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return this.renderTextAreaWithClearIcon(prefixCls, element, statusContext);
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}
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}}
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</FormItemInputContext.Consumer>
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);
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}
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}
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export default ClearableLabeledInput;
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