@neo4j-ndl/react/lib/esm/button/stories/button-running-cancel.story.js

React implementation of Neo4j Design System

import { jsx as _jsx, jsxs as _jsxs } from "react/jsx-runtime";
/**
 *
 *  Copyright (c) "Neo4j"
 *  Neo4j Sweden AB [http://neo4j.com]
 *
 *  This file is part of Neo4j.
 *
 *  Neo4j 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 '@neo4j-ndl/base/lib/neo4j-ds-styles.css';
import { FilledButton } from '@neo4j-ndl/react';
import { useMemo, useRef, useState } from 'react';
const Component = () => {
    const [secondsLeft, setSecondsLeft] = useState(0);
    const [isRunning, setIsRunning] = useState(false);
    const timeoutRef = useRef(null);
    const intervalRef = useRef(null);
    const buttonProps = useMemo(() => {
        return !isRunning
            ? {
                children: 'Run',
                onClick: () => {
                    setSecondsLeft(5);
                    intervalRef.current = setInterval(() => {
                        setSecondsLeft((prev) => prev - 1);
                    }, 1000);
                    // Start the mocked running process. This would be your running function.
                    timeoutRef.current = setTimeout(() => {
                        setIsRunning(false);
                        timeoutRef.current = null;
                        if (intervalRef.current) {
                            clearInterval(intervalRef.current);
                        }
                    }, 5000);
                    setIsRunning(true);
                },
            }
            : {
                children: 'Cancel',
                onClick: () => {
                    if (intervalRef.current) {
                        clearInterval(intervalRef.current);
                    }
                    intervalRef.current = null;
                    // Cancel the mocked running process. This would be your cancel the running function.
                    if (timeoutRef.current) {
                        clearTimeout(timeoutRef.current);
                        timeoutRef.current = null;
                    }
                    setIsRunning(false);
                },
            };
    }, [isRunning]);
    return (_jsxs("div", { style: {
            alignItems: 'center',
            display: 'flex',
            flexDirection: 'column',
            gap: '5px',
        }, children: [_jsx("div", { children: "Click to start the mocked running process" }), _jsx(FilledButton, Object.assign({ style: { width: '100px' } }, buttonProps)), _jsxs("div", { style: { marginTop: '10px', position: 'relative' }, children: [_jsx("span", { children: "Status: " }), _jsx("span", { style: {
                            color: isRunning ? 'green' : 'red',
                            fontWeight: 'bold',
                        }, children: isRunning ? `Running (${secondsLeft} seconds left)` : 'Not running' })] })] }));
};
export default Component;
//# sourceMappingURL=button-running-cancel.story.js.map