suwayomi-material-you-webui/src/components/manga/ResumeFAB.tsx

/*
 * Copyright (C) Contributors to the Suwayomi project
 *
 * This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at https://mozilla.org/MPL/2.0/. */

import React from 'react';
import { Fab } from '@mui/material';
import { Link } from 'react-router-dom';
import { PlayArrow } from '@mui/icons-material';
import { BACK } from 'util/useBackTo';

interface ResumeFABProps {
    chapter: IChapter;
    mangaId: string;
}

export default function ResumeFab(props: ResumeFABProps) {
    const {
        chapter: { index, lastPageRead },
        mangaId,
    } = props;
    return (
        <Fab
            sx={{ position: 'fixed', bottom: '2em', right: '3em' }}
            component={Link}
            variant="extended"
            color="primary"
            to={{
                pathname: `/manga/${mangaId}/chapter/${index}/page/${lastPageRead}`,
                state: { backLink: BACK },
            }}
        >
            <PlayArrow />
            {index === 1 ? 'Start' : 'Resume'}
        </Fab>
    );
}