kopia lustrzana https://gitlab.com/soapbox-pub/soapbox
126 wiersze
3.7 KiB
TypeScript
126 wiersze
3.7 KiB
TypeScript
import clsx from 'clsx';
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import throttle from 'lodash/throttle';
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import React, { useCallback, useEffect, useState } from 'react';
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import { useHistory } from 'react-router-dom';
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import Helmet from 'soapbox/components/helmet';
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import { useSoapboxConfig } from 'soapbox/hooks';
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import { Card, CardBody, CardHeader, CardTitle, type CardSizes } from '../card/card';
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type IColumnHeader = Pick<IColumn, 'label' | 'backHref' | 'className' | 'action'>;
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/** Contains the column title with optional back button. */
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const ColumnHeader: React.FC<IColumnHeader> = ({ label, backHref, className, action }) => {
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const history = useHistory();
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const handleBackClick = () => {
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if (backHref) {
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history.push(backHref);
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return;
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}
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if (history.length === 1) {
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history.push('/');
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} else {
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history.goBack();
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}
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};
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return (
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<CardHeader className={className} onBackClick={handleBackClick}>
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<CardTitle title={label} />
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{action && (
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<div className='flex grow justify-end'>
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{action}
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</div>
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)}
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</CardHeader>
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);
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};
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export interface IColumn {
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/** Route the back button goes to. */
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backHref?: string
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/** Column title text. */
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label?: string
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/** Whether this column should have a transparent background. */
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transparent?: boolean
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/** Whether this column should have a title and back button. */
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withHeader?: boolean
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/** Extra class name for top <div> element. */
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className?: string
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/** Extra class name for the <CardBody> element. */
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bodyClassName?: string
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/** Ref forwarded to column. */
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ref?: React.Ref<HTMLDivElement>
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/** Children to display in the column. */
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children?: React.ReactNode
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/** Action for the ColumnHeader, displayed at the end. */
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action?: React.ReactNode
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/** Column size, inherited from Card. */
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size?: CardSizes
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}
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/** A backdrop for the main section of the UI. */
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const Column: React.FC<IColumn> = React.forwardRef((props, ref: React.ForwardedRef<HTMLDivElement>): JSX.Element => {
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const { backHref, children, label, transparent = false, withHeader = true, className, bodyClassName, action, size } = props;
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const soapboxConfig = useSoapboxConfig();
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const [isScrolled, setIsScrolled] = useState(false);
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const handleScroll = useCallback(throttle(() => {
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setIsScrolled(window.pageYOffset > 32);
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}, 50), []);
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useEffect(() => {
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window.addEventListener('scroll', handleScroll);
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return () => {
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window.removeEventListener('scroll', handleScroll);
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};
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}, []);
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return (
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<div role='region' className='relative' ref={ref} aria-label={label} column-type={transparent ? 'transparent' : 'filled'}>
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<Helmet>
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<title>{label}</title>
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{soapboxConfig.appleAppId && (
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<meta
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data-react-helmet='true'
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name='apple-itunes-app'
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content={`app-id=${soapboxConfig.appleAppId}, app-argument=${location.href}`}
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/>
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)}
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</Helmet>
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<Card size={size} variant={transparent ? undefined : 'rounded'} className={className}>
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{withHeader && (
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<ColumnHeader
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label={label}
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backHref={backHref}
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className={clsx({
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'rounded-t-3xl': !isScrolled && !transparent,
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'sticky top-12 z-10 bg-white/90 dark:bg-primary-900/90 backdrop-blur lg:top-16': !transparent,
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'p-4 sm:p-0 sm:pb-4': transparent,
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'-mt-4 -mx-4 p-4': size !== 'lg' && !transparent,
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'-mt-4 -mx-4 p-4 sm:-mt-6 sm:-mx-6 sm:p-6': size === 'lg' && !transparent,
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})}
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action={action}
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/>
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)}
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<CardBody className={bodyClassName}>
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{children}
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</CardBody>
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</Card>
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</div>
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);
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});
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export {
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Column,
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ColumnHeader,
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};
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