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92 lines
2.6 KiB
92 lines
2.6 KiB
import * as React from 'react';
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import classNames from 'classnames';
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import Input, { InputProps } from './Input';
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import Icon from '../icon';
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import Button from '../button';
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export interface SearchProps extends InputProps {
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inputPrefixCls?: string;
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onSearch?: (value: string, event?: React.MouseEvent<HTMLElement> | React.KeyboardEvent<HTMLInputElement>) => any;
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enterButton?: boolean | React.ReactNode;
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}
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export default class Search extends React.Component<SearchProps, any> {
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static defaultProps = {
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inputPrefixCls: 'ant-input',
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prefixCls: 'ant-input-search',
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enterButton: false,
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};
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private input: Input;
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onSearch = (e: React.MouseEvent<HTMLElement> | React.KeyboardEvent<HTMLInputElement>) => {
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const { onSearch } = this.props;
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if (onSearch) {
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onSearch(this.input.input.value, e);
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}
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this.input.focus();
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}
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focus() {
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this.input.focus();
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}
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blur() {
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this.input.blur();
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}
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saveInput = (node: Input) => {
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this.input = node;
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}
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getButtonOrIcon() {
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const { enterButton, prefixCls, size, disabled } = this.props;
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const enterButtonAsElement = enterButton as React.ReactElement<any>;
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let node;
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if (!enterButton) {
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node = <Icon className={`${prefixCls}-icon`} type="search" key="searchIcon" />;
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} else if (enterButtonAsElement.type === Button || enterButtonAsElement.type === 'button') {
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node = React.cloneElement(enterButtonAsElement, enterButtonAsElement.type === Button ? {
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className: `${prefixCls}-button`,
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size,
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} : {});
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} else {
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node = (
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<Button
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className={`${prefixCls}-button`}
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type="primary"
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size={size}
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disabled={disabled}
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key="enterButton"
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>
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{enterButton === true ? <Icon type="search" /> : enterButton}
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</Button>
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);
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}
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return React.cloneElement(node, {
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onClick: this.onSearch,
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});
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}
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render() {
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const { className, prefixCls, inputPrefixCls, size, suffix, enterButton, ...others } = this.props;
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delete (others as any).onSearch;
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const buttonOrIcon = this.getButtonOrIcon();
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const searchSuffix = suffix ? [suffix, buttonOrIcon] : buttonOrIcon;
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const inputClassName = classNames(prefixCls, className, {
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[`${prefixCls}-enter-button`]: !!enterButton,
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[`${prefixCls}-${size}`]: !!size,
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});
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return (
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<Input
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onPressEnter={this.onSearch}
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{...others}
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size={size}
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className={inputClassName}
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prefixCls={inputPrefixCls}
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suffix={searchSuffix}
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ref={this.saveInput}
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/>
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);
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}
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}
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