// ==UserScript==
// @name         抖音网页直播点赞(可调节频率，可设置是否默认自动点赞)
// @namespace    http://tampermonkey.net/
// @version      1.0
// @description  这是一个基于抖音直播的自动点赞脚本，支持调节点赞频率，修改自别人的脚本
// @author       余某人
// @match        *://live.douyin.com/*
// @grant        none
// @license      MIT
// @downloadURL none
// ==/UserScript==

(function() {
    'use strict';

        let page = document.getElementsByTagName('body')[0];
        // 首先添加全局样式
        function addGlobalStyle(css) {
            var head, style;
            head = document.getElementsByTagName('head')[0];
            if (!head) { return; }
            style = document.createElement('style');
            style.type = 'text/css';
            style.innerHTML = css;
            head.appendChild(style);
        }

        // 添加所有需要的样式
        addGlobalStyle(`
            .kolento {
                content: '';
                font-size: 14px;
                position: fixed;
                top: 70px;right: 30px;
                z-index: 500;
                cursor: pointer;
                background: linear-gradient(90deg,#f4c8c7 0,#0c61bb 45%,#0c61bb 55%,#fcc6c6)!important;
                border-radius: 50%;
                color: #fff;
                display: block;
                width: 46px;height: 46px;
                line-height: 16px;
                text-align: center;
                display: flex;
                align-items: center;
                justify-content: center;
                transition: all ease 0.3s;
            }
            .kolento:hover {
                background-color: #4abf8a;
                transform: rotate(360deg)
            }

            .total {
                font-size: 14px;
                position: fixed;
                top: 79px;
                right: 85px;
                z-index: 500;
                background: linear-gradient(90deg,#f4c8c7 0,#0c61bb 45%,#0c61bb 55%,#fcc6c6)!important;
                color: #fff;
                text-align: center;
                display: flex;
                align-items: center;
                justify-content: center;
                transition: all ease 0.3s;
                padding: 5px 8px;
                border-radius: 20px;
            }
            .total p {
                color:#fff;
            }

            .freq-adjuster {
                position: fixed;
                top: 130px;
                right: 30px;
                z-index: 500;
                background: linear-gradient(90deg,#f4c8c7 0,#0c61bb 45%,#0c61bb 55%,#fcc6c6)!important;
                color: #fff;
                padding: 8px;
                border-radius: 20px;
                display: flex;
                flex-direction: column;
                gap: 8px;
            }

            .freq-adjuster > div {
                display: flex;
                align-items: center;
                gap: 5px;
            }

            .freq-input {
                width: 100px;
                border: none;
                border-radius: 10px;
                padding: 2px 5px;
                text-align: center;
                font-size: 14px;
            }

            .freq-label {
                font-size: 12px;
                white-space: nowrap;
            }

            .auto-like-option {
                display: flex;
                align-items: center;
                gap: 5px;
                font-size: 12px;
                cursor: pointer;
            }

            .auto-like-checkbox {
                cursor: pointer;
            }
        `);

        // 然后创建并添加所有元素
        let kolento = document.createElement("p");
        kolento.className="kolento";
        kolento.innerHTML='开始<br/>点赞'
        page.append(kolento);

        let total = document.createElement("div");
        total.className="total";
        total.innerHTML='<p class="text">点击数：</p><p class="kolento-all">0</p>';
        page.append(total);

        let freqAdjuster = document.createElement("div");
        freqAdjuster.className="freq-adjuster";
        freqAdjuster.innerHTML=`
            <div>
                <span class="freq-label">点赞频率(ms):</span>
                <input type="number" class="freq-input" value="100" min="1" max="500">
            </div>
            <label class="auto-like-option">
                <input type="checkbox" class="auto-like-checkbox">
                <span>默认自动点赞</span>
            </label>
        `;
        freqAdjuster.style.display = 'none';
        page.append(freqAdjuster);

        var timeBox;
        let totalNum = 0;
        let likeFrequency = 100; // 从50改为100
        let num = document.getElementsByClassName('kolento-all')[0];
        console.log('num',num);
        num.innerHTML=totalNum;

        let target = document.getElementsByClassName('LO5TGkc0')

        // 简化hover事件监听
        kolento.addEventListener('mouseenter', function() {
            freqAdjuster.style.display = 'flex';
        });

        kolento.addEventListener('mouseleave', function(e) {
            setTimeout(() => {
                if (!freqAdjuster.matches(':hover')) {
                    freqAdjuster.style.display = 'none';
                }
            }, 100);
        });

        freqAdjuster.addEventListener('mouseenter', function() {
            freqAdjuster.style.display = 'flex';
        });

        freqAdjuster.addEventListener('mouseleave', function() {
            freqAdjuster.style.display = 'none';
        });

        // 修改频率更新监听
        document.querySelector('.freq-input').addEventListener('change', function(e) {
            let value = parseInt(e.target.value);
            if (value <= 0) {
                value = 100;
                this.value = 100;
            } else if (value > 500) {
                value = 500;
                this.value = 500;
            }
            likeFrequency = value;
            // 只有在当前正在点赞的状态下才重新设置定时器
            if (timeBox && kolento.innerHTML.indexOf('停止') > -1) {
                clearInterval(timeBox);
                timeBox = setInterval(() => {
                    totalNum++;
                    num.innerHTML=totalNum;
                    target[0].click();
                }, likeFrequency);
            }
        });

        kolento.onclick=function(){
            if(kolento.innerHTML.indexOf('开始')>-1){
                console.log('执行点赞脚本')
                kolento.innerHTML='停止<br/>点赞'
                timeBox = setInterval(()=>{
                    totalNum++;
                    num.innerHTML=totalNum;
                    target[0].click();
                }, likeFrequency);
            }else{
                console.log('停止点赞');
                clearInterval(timeBox);
                kolento.innerHTML='开始<br/>点赞'
            }
        }

        // 获取复选框元素
        const autoLikeCheckbox = document.querySelector('.auto-like-checkbox');

        // 从localStorage获取设置，如果没有则默认为true
        const autoLikeEnabled = localStorage.getItem('autoLikeEnabled');
        const shouldAutoLike = autoLikeEnabled === null ? true : autoLikeEnabled === 'true';

        // 设置复选框初始状态
        autoLikeCheckbox.checked = shouldAutoLike;

        // 如果启用了自动点赞，自动开始点赞
        if (shouldAutoLike) {
            kolento.innerHTML = '停止<br/>点赞';
            timeBox = setInterval(() => {
                totalNum++;
                num.innerHTML = totalNum;
                target[0].click();
            }, likeFrequency);
        }

        // 监听复选框变化
        autoLikeCheckbox.addEventListener('change', function(e) {
            localStorage.setItem('autoLikeEnabled', e.target.checked);
        });
})();