Scribd Downloader Button

页面悬浮下拉菜单，一键选择不同站点下载Scribd文档
换行
// ==UserScript==
// @name        Scribd Downloader Button
// @name:en     Scribd Downloader Button (Open Download Link)
// @name:zh-CN  Scribd下载按钮（下拉选择站点）
// @description 页面悬浮下拉菜单，一键选择不同站点下载Scribd文档
// @description:en     Adds a button to the Scribd page to open a modified download link for easier access.
// @namespace   https://scribd.downloader.tips/
// @version     1.0.3
// @license MIT
// @author      Totapunk
// @match       https://*.scribd.com/document/*
// @grant       GM_addStyle
// @grant       GM_openInTab
// ==/UserScript==
(function() {
    'use strict';

    // 多语言按钮文字
    const translations = {
        es: "Descarga", en: "Download", zh: "下载", ja: "ダウンロード", ko: "다운로드"
    };
    function getTxt(){
        let lang = navigator.language.slice(0,2);
        return translations[lang] || translations['zh'];
    }

    // 下载站点配置
    const downloadSites = [
        {name:"站点1", url:"https://scribd.downloader.tips/document/{id}/{name}"},
        {name:"站点2", url:"https://scribd.vdownloaders.com/document/{id}/{name}"},
        {name:"站点3", url:"https://scribd.vpdfs.com/document/{id}/{name}"},
        {name:"站点4", url:"https://scribd.pdfdownloaders.com/document/{id}/{name}"},
        {name:"站点5", url:"https://docdownloader.com/init/scribd?url=https://www.scribd.com/document/{id}/{name}"}
    ];

    // 创建容器
    const wrap = document.createElement('div');
    wrap.style.position = 'fixed';
    wrap.style.top = '12px';
    wrap.style.right = '12px';
    wrap.style.zIndex = '99999';

    // 主按钮
    const mainBtn = document.createElement('button');
    mainBtn.innerText = getTxt() + " ▼";
    mainBtn.style.padding = "7px 14px";
    mainBtn.style.background = "#d1254c";
    mainBtn.style.color = "#fff";
    mainBtn.style.border = "none";
    mainBtn.style.borderRadius = "6px";
    mainBtn.style.cursor = "pointer";
    mainBtn.style.fontSize = "13px";

    // 下拉菜单
    const menu = document.createElement('div');
    menu.style.display = "none";
    menu.style.marginTop = "4px";
    menu.style.background = "#fff";
    menu.style.boxShadow = "0 2px 8px #0003";
    menu.style.borderRadius = "5px";
    menu.style.overflow = "hidden";

    // 填充下拉选项
    downloadSites.forEach(item=>{
        const opt = document.createElement('div');
        opt.innerText = item.name;
        opt.style.padding = "6px 12px";
        opt.style.cursor = "pointer";
        opt.style.fontSize = "12px";
        opt.style.whiteSpace = "nowrap";
        opt.onmouseover=()=>opt.style.background="#f0f0f0";
        opt.onmouseout=()=>opt.style.background="#fff";
        opt.onclick=()=>{
            const url = location.href;
            const reg = /\/document\/(\d+)\/([^\/]+)/;
            const res = url.match(reg);
            if(!res) return alert("链接解析失败");
            let finalUrl = item.url.replace("{id}",res[1]).replace("{name}",res[2]);
            window.open(finalUrl,"_blank");
            menu.style.display="none";
        };
        menu.appendChild(opt);
    });

    // 点击展开/收起
    mainBtn.onclick = (e)=>{
        e.stopPropagation();
        menu.style.display = menu.style.display==="none"?"block":"none";
    };

    // 点击页面任意处关闭下拉
    document.addEventListener("click",()=>menu.style.display="none");

    wrap.appendChild(mainBtn);
    wrap.appendChild(menu);
    document.body.appendChild(wrap);
})();