Scribd Free Reader

Open Scribd documents in full-screen (Embed Mode) with just a single click.

您需要先安裝使用者腳本管理器擴展,如 TampermonkeyGreasemonkeyViolentmonkey 之後才能安裝該腳本。

You will need to install an extension such as Tampermonkey to install this script.

您需要先安裝使用者腳本管理器擴充功能,如 TampermonkeyViolentmonkey 後才能安裝該腳本。

您需要先安裝使用者腳本管理器擴充功能,如 TampermonkeyUserscripts 後才能安裝該腳本。

你需要先安裝一款使用者腳本管理器擴展,比如 Tampermonkey,才能安裝此腳本

您需要先安裝使用者腳本管理器擴充功能後才能安裝該腳本。

(我已經安裝了使用者腳本管理器,讓我安裝!)

你需要先安裝一款使用者樣式管理器擴展,比如 Stylus,才能安裝此樣式

你需要先安裝一款使用者樣式管理器擴展,比如 Stylus,才能安裝此樣式

你需要先安裝一款使用者樣式管理器擴展,比如 Stylus,才能安裝此樣式

你需要先安裝一款使用者樣式管理器擴展後才能安裝此樣式

你需要先安裝一款使用者樣式管理器擴展後才能安裝此樣式

你需要先安裝一款使用者樣式管理器擴展後才能安裝此樣式

(我已經安裝了使用者樣式管理器,讓我安裝!)

// ==UserScript==
// @name         Scribd Free Reader
// @namespace    http://tampermonkey.net/
// @version      2.1
// @description  Open Scribd documents in full-screen (Embed Mode) with just a single click.
// @author       htrnguyen
// @match        https://www.scribd.com/document/*
// @match        https://www.scribd.com/doc/*
// @icon         https://raw.githubusercontent.com/htrnguyen/my-user-scripts/main/scripts/scribd-free-reader/logo.png
// @grant        none
// ==/UserScript==

(function () {
  "use strict";

  const ICON_READ = `<svg width="24" height="24" viewBox="0 0 24 24" fill="none" stroke="white" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><path d="M2 3h6a4 4 0 0 1 4 4v14a3 3 0 0 0-3-3H2z"></path><path d="M22 3h-6a4 4 0 0 0-4 4v14a3 3 0 0 1 3-3h7z"></path></svg>`;

  const createButton = () => {
    if (document.getElementById("scribd-free-reader-btn")) return;

    const btn = document.createElement("button");
    btn.id = "scribd-free-reader-btn";
    btn.innerHTML = ICON_READ;
    btn.title = "Read Full Screen";

    Object.assign(btn.style, {
      position: "fixed",
      bottom: "20px",
      right: "20px",
      zIndex: "9999",
      width: "50px",
      height: "50px",
      borderRadius: "50%",
      border: "none",
      background: "linear-gradient(135deg, #667eea 0%, #764ba2 100%)",
      boxShadow: "0 4px 6px rgba(0,0,0,0.1)",
      cursor: "pointer",
      display: "flex",
      alignItems: "center",
      justifyContent: "center",
      transition: "transform 0.2s, box-shadow 0.2s",
    });

    btn.onmouseenter = () => {
      btn.style.transform = "translateY(-2px)";
      btn.style.boxShadow = "0 6px 8px rgba(0,0,0,0.2)";
    };
    btn.onmouseleave = () => {
      btn.style.transform = "translateY(0)";
      btn.style.boxShadow = "0 4px 6px rgba(0,0,0,0.1)";
    };

    btn.onclick = () => {
      const match = window.location.href.match(/(?:document|doc)\/(\d+)/);
      if (match && match[1]) {
        const embedUrl = `https://www.scribd.com/embeds/${match[1]}/content`;
        window.open(embedUrl, "_blank");
      } else {
        alert("Document ID not found.");
      }
    };

    document.body.appendChild(btn);
  };

  // Init
  createButton();

  // Handle SPA navigation
  let lastUrl = location.href;
  new MutationObserver(() => {
    if (location.href !== lastUrl) {
      lastUrl = location.href;
      setTimeout(createButton, 1000);
    }
  }).observe(document.body, { childList: true, subtree: true });
})();