/*
 * Copyright (c) 2021-2026 ahriman team.
 *
 * This file is part of ahriman
 * (see https://github.com/arcan1s/ahriman).
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program. If not, see <http://www.gnu.org/licenses/>.
 */
import CheckIcon from "@mui/icons-material/Check";
import ContentCopyIcon from "@mui/icons-material/ContentCopy";
import { IconButton, Tooltip } from "@mui/material";
import React, { useEffect, useRef, useState } from "react";

interface CopyButtonProps {
    getText: () => string;
}

export default function CopyButton({ getText }: CopyButtonProps): React.JSX.Element {
    const [copied, setCopied] = useState(false);
    const timer = useRef<ReturnType<typeof setTimeout>>(undefined);

    useEffect(() => () => clearTimeout(timer.current), []);

    const handleCopy: () => Promise<void> = async () => {
        await navigator.clipboard.writeText(getText());
        setCopied(true);
        clearTimeout(timer.current);
        timer.current = setTimeout(() => setCopied(false), 2000);
    };

    return <Tooltip title={copied ? "Copied!" : "Copy"}>
        <IconButton size="small" aria-label={copied ? "Copied" : "Copy"} onClick={() => void handleCopy()}>
            {copied ? <CheckIcon fontSize="small" /> : <ContentCopyIcon fontSize="small" />}
        </IconButton>
    </Tooltip>;
}