☰

Mangalib Auto Next Chapter (Mobile Support)

Автоматический переход на следующую главу (ПК + мобильная версия)

// ==UserScript==
// @name         Mangalib Auto Next Chapter (Mobile Support)
// @namespace    https://github.com/Onzicry/AutoNextChapter_Mangalib
// @homepageURL  https://github.com/Onzicry/AutoNextChapter_Mangalib
// @version      1.9.4
// @description  Автоматический переход на следующую главу (ПК + мобильная версия)
// @copyright    2025, Onzicry
// @author       Onzicry
// @license      AGPL-3.0-or-later; https://www.gnu.org/licenses/agpl-3.0.txt
// @match        https://mangalib.me/*
// @match        https://hentailib.me/*
// @grant        none
// ==/UserScript==

(function () {
  "use strict";

  let lastChapterNotificationShown = false;
  let notificationTimeout;
  let scriptActive = true;

  let currentUrl = window.location.href;
  const resetState = () => {
    lastChapterNotificationShown = false;
    scriptActive = true;
    currentUrl = window.location.href;
  };

  window.addEventListener("popstate", resetState);

  setInterval(() => {
    if (window.location.href !== currentUrl) {
      resetState();
      hideElements();
    }
  }, 1000);

  function hideElements() {
    const elementsToHide = [
      ".aa8_kj",
      ".vo_b",
      ".abb_b",
      ".aam_j8",
      ".u0_b",
      ".aau_b",
    ];

    elementsToHide.forEach((selector) => {
      const elements = document.querySelectorAll(selector);
      elements.forEach((el) => {
        el.style.display = "none";
      });
    });
  }

  function showPageNotification(message) {
    const oldNotifications = document.querySelectorAll(
      ".mangalib-notification"
    );
    oldNotifications.forEach((n) => n.remove());
    clearTimeout(notificationTimeout);
    const notification = document.createElement("div");
    notification.className = "mangalib-notification";
    notification.style.cssText = `
              position: fixed;
              bottom: 20px;
              left: 50%;
              transform: translateX(-50%);
              background-color: rgba(0, 0, 0, 0.75);
              color: white;
              padding: 12px 24px;
              border-radius: 25px;
              z-index: 999999;
              font-family: Arial, sans-serif;
              font-size: 16px;
              backdrop-filter: blur(5px);
              box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
              animation: fadeIn 0.3s ease-out;
              max-width: 90%;
              text-align: center;
              border: 1px solid rgba(255, 255, 255, 0.2);
              word-break: break-word;
              white-space: nowrap;
          `;

    notification.textContent = message;

    const style = document.createElement("style");
    style.textContent = `
              @keyframes fadeIn {
                  from { opacity: 0; transform: translateX(-50%) translateY(20px); }
                  to { opacity: 1; transform: translateX(-50%) translateY(0); }
              }
              .mangalib-notification {
                  animation: fadeIn 0.3s ease-out;
              }
          `;
    document.head.appendChild(style);

    document.body.appendChild(notification);

    notificationTimeout = setTimeout(() => {
      notification.style.opacity = "0";
      notification.style.transition = "opacity 0.3s ease-out";
      setTimeout(() => notification.remove(), 300);
    }, 2000);
  }

  function isMobileDevice() {
    return /Mobi|Android/i.test(navigator.userAgent);
  }

  function checkLastChapter() {
    const nextBtn = isMobileDevice()
      ? document.querySelector(
          ".aex_cq.aex_ru:not(.aex_aa9), .aev_cg.aev_ol:not(.aev_aan) "
        )
      : document.querySelector(".aa8_cq:not(.aa8_aa9), .aam_cg:not(.aam_aan)");

    if (nextBtn) {
      const btnText = nextBtn.textContent.trim();
      if (
        btnText.includes("На страницу тайтла") ||
        btnText.includes("Вернуться")
      ) {
        if (!lastChapterNotificationShown) {
          lastChapterNotificationShown = true;
          scriptActive = false;
          showPageNotification("📖 Это последняя глава!");
          return true;
        }
      }
    }
    return false;
  }

  function findNextChapterButton() {
    if (checkLastChapter()) {
      return null;
    }

    const nextBtn = isMobileDevice()
      ? document.querySelector(
          ".aex_cq.aex_ru:not(.aex_aa9), .aev_cg.aev_ol:not(.aev_aan) "
        )
      : document.querySelector(".aa8_cq:not(.aa8_aa9), .aam_cg:not(.aam_aan)");

    if (nextBtn) {
      if (
        (nextBtn.textContent.includes("На страницу тайтла") ||
          nextBtn.textContent.includes("Вернуться")) &&
        !lastChapterNotificationShown
      ) {
        lastChapterNotificationShown = true;
        scriptActive = false;
        showPageNotification("📖 Это последняя глава!");
        return null;
      }
      if (nextBtn.href) return nextBtn.href;
    }

    return null;
  }

  function isAtEndOfPage() {
    if (!scriptActive) return false;

    const scrollPosition = window.scrollY || window.pageYOffset;
    const pageHeight = document.body.scrollHeight - window.innerHeight;
    const threshold = Math.min(50, window.innerHeight * 0.05);
    return scrollPosition >= pageHeight - threshold;
  }

  function checkAndRedirect() {
    if (!scriptActive) return;

    if (isAtEndOfPage()) {
      const nextChapterUrl = findNextChapterButton();
      if (nextChapterUrl) {
        setTimeout(() => {
          if (isAtEndOfPage()) {
            window.location.href = nextChapterUrl;
          }
        }, 0);
      }
    }
  }

  function init() {
    // Hide specified elements
    hideElements();

    // Run hideElements periodically in case elements are loaded dynamically
    const hideInterval = setInterval(hideElements, 1000);

    checkLastChapter();

    const eventConfig = { passive: true };
    window.addEventListener("scroll", checkAndRedirect, eventConfig);
    window.addEventListener("load", checkAndRedirect, eventConfig);
    window.addEventListener("touchend", checkAndRedirect, eventConfig);
    window.addEventListener("touchmove", checkAndRedirect, eventConfig);

    if (!isMobileDevice()) {
      window.addEventListener("keydown", (e) => {
        if (e.key === "ArrowRight") checkAndRedirect();
      });
    }

    console.log("Mangalib Auto Next (Mobile Support) loaded");
  }

  init();
})();