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91 lines
2.6 KiB
TypeScript
91 lines
2.6 KiB
TypeScript
import * as React from 'react';
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import ScrollableInkTabBar from 'rc-tabs/lib/ScrollableInkTabBar';
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import classNames from 'classnames';
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import UpOutlined from '@ant-design/icons/UpOutlined';
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import LeftOutlined from '@ant-design/icons/LeftOutlined';
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import DownOutlined from '@ant-design/icons/DownOutlined';
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import RightOutlined from '@ant-design/icons/RightOutlined';
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import { TabsProps } from './index';
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import { ConfigConsumerProps, ConfigConsumer } from '../config-provider';
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export default class TabBar extends React.Component<TabsProps> {
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static defaultProps = {
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animated: true,
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type: 'line' as TabsProps['type'],
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};
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renderTabBar = ({ direction }: ConfigConsumerProps) => {
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const {
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tabBarStyle,
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animated,
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renderTabBar,
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tabBarExtraContent,
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tabPosition,
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prefixCls,
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className,
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size,
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type,
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} = this.props;
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const inkBarAnimated = typeof animated === 'object' ? animated.inkBar : animated;
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const isVertical = tabPosition === 'left' || tabPosition === 'right';
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let prevIconComponent = isVertical ? UpOutlined : LeftOutlined;
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let nextIconComponent = isVertical ? DownOutlined : RightOutlined;
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if (direction === 'rtl' && !isVertical) {
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prevIconComponent = RightOutlined;
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nextIconComponent = LeftOutlined;
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}
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const prevIcon = (
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<span className={`${prefixCls}-tab-prev-icon`}>
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{React.createElement(prevIconComponent, {
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className: `${prefixCls}-tab-prev-icon-target`,
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})}
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</span>
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);
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const nextIcon = (
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<span className={`${prefixCls}-tab-next-icon`}>
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{React.createElement(nextIconComponent, {
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className: `${prefixCls}-tab-next-icon-target`,
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})}
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</span>
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);
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// Additional className for style usage
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const cls: string = classNames(
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`${prefixCls}-${tabPosition}-bar`,
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{
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[`${prefixCls}-${size}-bar`]: !!size,
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[`${prefixCls}-card-bar`]: type && type.indexOf('card') >= 0,
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},
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className,
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);
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const renderProps = {
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...this.props,
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children: null,
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inkBarAnimated,
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extraContent: tabBarExtraContent,
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style: tabBarStyle,
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prevIcon,
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nextIcon,
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className: cls,
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};
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let RenderTabBar: React.ReactElement<any>;
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if (renderTabBar) {
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RenderTabBar = renderTabBar(renderProps, ScrollableInkTabBar);
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} else {
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RenderTabBar = <ScrollableInkTabBar {...renderProps} />;
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}
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return React.cloneElement(RenderTabBar);
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};
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render() {
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return <ConfigConsumer>{this.renderTabBar}</ConfigConsumer>;
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}
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}
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