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88 lines
2.3 KiB
88 lines
2.3 KiB
import * as React from 'react';
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import { ReactNode } from 'react';
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import DownOutlined from '@ant-design/icons/DownOutlined';
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import LoadingOutlined from '@ant-design/icons/LoadingOutlined';
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import CheckOutlined from '@ant-design/icons/CheckOutlined';
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import CloseOutlined from '@ant-design/icons/CloseOutlined';
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import CloseCircleFilled from '@ant-design/icons/CloseCircleFilled';
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import SearchOutlined from '@ant-design/icons/SearchOutlined';
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type RenderNode = React.ReactNode | ((props: any) => React.ReactNode);
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export default function getIcons({
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suffixIcon,
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clearIcon,
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menuItemSelectedIcon,
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removeIcon,
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loading,
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multiple,
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hasFeedback,
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prefixCls,
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showArrow,
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feedbackIcon,
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}: {
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suffixIcon?: React.ReactNode;
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clearIcon?: RenderNode;
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menuItemSelectedIcon?: RenderNode;
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removeIcon?: RenderNode;
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loading?: boolean;
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multiple?: boolean;
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hasFeedback?: boolean;
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feedbackIcon?: ReactNode;
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prefixCls: string;
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showArrow?: boolean;
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}) {
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// Clear Icon
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let mergedClearIcon = clearIcon;
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if (!clearIcon) {
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mergedClearIcon = <CloseCircleFilled />;
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}
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// Validation Feedback Icon
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const getSuffixIconNode = (arrowIcon?: ReactNode) => (
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<>
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{showArrow !== false && arrowIcon}
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{hasFeedback && feedbackIcon}
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</>
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);
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// Arrow item icon
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let mergedSuffixIcon = null;
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if (suffixIcon !== undefined) {
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mergedSuffixIcon = getSuffixIconNode(suffixIcon);
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} else if (loading) {
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mergedSuffixIcon = getSuffixIconNode(<LoadingOutlined spin />);
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} else {
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const iconCls = `${prefixCls}-suffix`;
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mergedSuffixIcon = ({ open, showSearch }: { open: boolean; showSearch: boolean }) => {
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if (open && showSearch) {
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return getSuffixIconNode(<SearchOutlined className={iconCls} />);
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}
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return getSuffixIconNode(<DownOutlined className={iconCls} />);
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};
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}
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// Checked item icon
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let mergedItemIcon = null;
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if (menuItemSelectedIcon !== undefined) {
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mergedItemIcon = menuItemSelectedIcon;
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} else if (multiple) {
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mergedItemIcon = <CheckOutlined />;
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} else {
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mergedItemIcon = null;
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}
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let mergedRemoveIcon = null;
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if (removeIcon !== undefined) {
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mergedRemoveIcon = removeIcon;
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} else {
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mergedRemoveIcon = <CloseOutlined />;
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}
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return {
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clearIcon: mergedClearIcon,
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suffixIcon: mergedSuffixIcon,
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itemIcon: mergedItemIcon,
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removeIcon: mergedRemoveIcon,
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};
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}
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