☰

WebNovel Nav Arrows

Bind arrow keys (left/right) to Previous/Next Chapter links

  1. // ==UserScript==
  2. // @name         WebNovel Nav Arrows
  3. // @description  Bind arrow keys (left/right) to Previous/Next Chapter links
  4. // @version      1.1.2
  5. // @author       PixelTech
  6. // @license      MIT
  7. // @namespace    https://greasyfork.org/en/scripts/406139-webnovel-nav-arrows
  8. // @match        *://*/*
  9. // @grant        none
  10. // ==/UserScript==
  11.  
  12. (function() {
  13.     'use strict';
  14.  
  15.     var Key = {
  16.         LEFT: "ArrowLeft",
  17.         RIGHT: "ArrowRight"
  18.     };
  19.  
  20.     var prev_link, next_link;
  21.     var host = window.location.host;
  22.     var pathname = window.location.pathname;
  23.     var path = pathname.substring(0,pathname.lastIndexOf("/"));
  24.     var subdomain = host.split ('.')[1];
  25.  
  26.     if (subdomain.length <= 3) {
  27.         var subdomain =  host.split('.')[0]
  28.     }
  29.  
  30.     // For Debug
  31.     console.log("WebNovel Nav Arrows --- Detected Host: " + host);
  32.     console.log("WebNovel Nav Arrows --- Subdomain Match: " + subdomain);
  33.     console.log("WebNovel Nav Arrows --- Pathname Match: " + path);
  34.  
  35.     if (subdomain.includes("wuxiaworld")) {
  36.         var l = document.querySelectorAll("next > a");
  37.         var i = l.length;
  38.         for (i = 0; i < l.length; i++) {
  39.             if (String(l[i]).includes(path)) {
  40.                 next_link = l[i];
  41.                 console.log("WebNovel Nav Arrows --- Next Link: " + next_link); // For Debug
  42.             }
  43.         }
  44.         var l = document.querySelectorAll("prev > a");
  45.         var i = l.length;
  46.         for (i = 0; i < l.length; i++) {
  47.             if (String(l[i]).includes(path)) {
  48.                 prev_link = l[i];
  49.                 console.log("WebNovel Nav Arrows --- Prev Link: " + prev_link); // For Debug
  50.             }
  51.         }
  52.     }
  53.  
  54.     if (!subdomain.includes("wuxiaworld")) {
  55.         var l = document.getElementsByTagName('a'); //Find all links
  56.         var i = l.length;
  57.         for (i = 0; i < l.length; i++) {
  58.             if ((l[i].innerHTML.match(/Next*/) || l[i].innerHTML.match(/NEXT*/)) && String(l[i]).includes(path)) { //Match iterations that contain Next* IF that iteration includes the matching domain (helps with redirected WordPress sites)
  59.                 next_link = l[i];
  60.                 console.log("WebNovel Nav Arrows --- Next Link: " + next_link); // For Debug
  61.             }
  62.             if ((l[i].innerHTML.match(/Prev*/) || l[i].innerHTML.match(/PREV*/) || l[i].innerHTML.match(/Last*/)) && String(l[i]).includes(path)) {    //Match iterations that contain Prev* or Last* IF that iteration includes the matching domain (helps with redirected WordPress sites)
  63.                 prev_link = l[i];
  64.                 console.log("WebNovel Nav Arrows --- Previous Link: " + prev_link); // For Debug
  65.             }
  66.         }
  67.     }
  68.  
  69.     //-- Should override any keybinds set by site or browser
  70.     function handleKeyboardEvent(event) {
  71.         switch (event.key){
  72.             case Key.LEFT:
  73.             prev_link.click();
  74.             break;
  75.             case Key.RIGHT:
  76.             next_link.click();
  77.             break;
  78.             default:
  79.             break;
  80.         }
  81.     }
  82.  
  83.     document.addEventListener('keydown', handleKeyboardEvent, true); //
  84.  
  85. })();