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EH Endless

Endless EH Page

  1. // ==UserScript==
  2. // @name           EH Endless
  3. // @description    Endless EH Page
  4. // @author         Couchy
  5. // @version        130814
  6. // @include        http://g.e-hentai.org/*
  7. // @include        http://exhentai.org/*
  8. // @grant          none
  9. // @noframes
  10. // @namespace https://greasyfork.org/users/5303
  11. // ==/UserScript==
  12.  
  13.  
  14. if(document.getElementById("wcr_btnsettings"))
  15.     return;
  16.  
  17. var g = {};
  18.  
  19. function safeArray(a, i){
  20.     try{return a[i];}
  21.     catch(e){return "";}
  22. }
  23.  
  24. function pause(){
  25.     g.ready = false;
  26.     document.body.style.cursor = "wait";
  27. }
  28.  
  29. function resume(){
  30.     g.ready = true;
  31.     document.body.style.cursor = "default";
  32. }
  33.  
  34. function html2dom(html){
  35.     var container = (g.type == 3) ? document.createElement("div") : document.createElement("tbody");
  36.     container.innerHTML = html.replace(/<script(.|\s)*?\/script>/gi,"").replace(/<iframe(.|\s)*?\/iframe>/gi,"");
  37.     if(g.type == 3)
  38.         galleryStyle(container, true);
  39.     return container;
  40. }
  41.  
  42. function htmlDecode(input){
  43.     if(typeof input === "undefined")
  44.         return undefined;
  45.     var e = document.createElement('div');
  46.     e.innerHTML = input;
  47.     return e.childNodes.length === 0 ? "" : e.childNodes[0].nodeValue;
  48. }
  49.  
  50. function get(){
  51.     var xhr = new XMLHttpRequest();
  52.     xhr.open("GET", g.currentPage.nextURL, true);
  53.     xhr.ontimeout = function(){resume();};
  54.     xhr.onerror = function(){resume();};
  55.     xhr.onload = function(){
  56.         g.currentPage = new page(xhr.responseText);
  57.         var DOMContent = html2dom(g.currentPage.content);
  58.         g.appendTo.appendChild(DOMContent);
  59.         //if(g.type == 3){document.images[document.images.length-1].scrollIntoView();}           
  60.         g.currentPage.content = "";
  61.         if(g.auto && g.currentPage.nextURL)
  62.             g.autoTimeout = setTimeout(function(){get();}, g.wait);
  63.         else if(g.currentPage.nextURL)
  64.             setTimeout(function(){resume();}, g.wait);
  65.             else{
  66.                 resume();
  67.                 g.ready = false;
  68.             }
  69.     };
  70.     xhr.send();
  71. }
  72.  
  73. function page(html){
  74.     this.content = 
  75.         /*Search*/safeArray(html.match(/(<div class="itg[^]*?)<table/i),1) || safeArray(html.match(/(<tr class="gtr[^]*?)<\/table>/i),1) ||
  76.         /*Thumbs*/safeArray(html.match(/<div id="gdt">([^]*?)<\/div><table/i),1) ||
  77.         /*Images*/safeArray(html.match(/<a onclick="[^>]*?" href="[^>]*?">(<img id="img" src="[^>]{150,}?"[^>]*?>)/i), 0).replace(/>$/i, " onerror=\"imageError(this);\" onabort=\"imageError(this);\">") + "<br/><br/><br/><br/><br/>";
  78.     this.nextURL = htmlDecode(
  79.         /*Search*/safeArray(html.match(/<a href="(http[^"]*)"[^>]*>&gt;<\/a>/i),1) || 
  80.         /*Thumbs*/function(){var thumbURL=document.location.href.match(/^http:\/\/e(x|-)hentai\.org\/g\/.*\//i);var str=safeArray(html.match(/<td onclick="sp\(([0-9]*)\)"><a href="#" onclick="return false">&gt;<\/a>/i),1);return str?thumbURL+"?p="+str:undefined;}() ||
  81.         /*Images*/function(){var str=safeArray(html.match(/<a onclick="([^>]*?)" href="([^>]*?)"><img id="img" src="([^>]{150,}?)"/i),2);return(str&&str!=g.currentPage.nextURL)?str:"";}()
  82.         );
  83.     //   console.log(JSON.stringify(this));
  84. }
  85.  
  86. function galleryStyle(target, initial){
  87.     var imgs = target.getElementsByTagName("img");
  88.     for(var i = 0; i < imgs.length; i++){
  89.         if(initial){
  90.             imgs[i].setAttribute("oldwidth", imgs[i].style.width);
  91.             imgs[i].setAttribute("oldheight", imgs[i].style.height);
  92.         }
  93.         imgs[i].style.width = (parseInt(imgs[i].getAttribute("oldwidth"))*g.resize/100)+"px";
  94.         imgs[i].style.height = (parseInt(imgs[i].getAttribute("oldheight"))*g.resize/100)+"px";
  95.     }
  96. }
  97.  
  98. g.appendTo =
  99.     /*1-Search*/safeArray(document.getElementsByClassName("itg"),0) ||
  100.     /*2-Thumbs*/document.getElementById("gdt") ||
  101.     /*3-Images*/document.getElementById("i1");
  102. g.type = (g.appendTo==safeArray(document.getElementsByClassName("itg"),0))?1:(g.appendTo==document.getElementById("gdt"))?2:(g.appendTo==safeArray(document.getElementsByClassName("sni"),0))?3:0; if(g.type==0){return}
  103. g.currentPage = new page("");
  104. g.currentPage = new page(document.body.innerHTML);
  105. if(g.type == 3){
  106.     g.appendTo = document.body;
  107.     document.body.setAttribute("style", "text-align:center;");
  108.     g.appendTo.innerHTML = g.currentPage.content;
  109.     galleryStyle(document, true);
  110.  
  111.     function imageError(brokeImg){
  112.         brokeImg.setAttribute("brokesrc", (brokeImg.getAttribute("brokesrc") || brokeImg.getAttribute("src")));
  113.         brokeImg.setAttribute("title", "Click to reload!");
  114.         brokeImg.setAttribute("onclick", "this.setAttribute('src', this.getAttribute('brokesrc')+'?v='+(new Date).getTime()); this.removeAttribute('onclick'); this.removeAttribute('title')");
  115.         brokeImg.setAttribute("src", "data:image/png;base64,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");
  116.     }
  117.     var script = document.createElement("script");
  118.     script.textContent = imageError.toString();
  119.     document.head.appendChild(script);
  120. }
  121. g.currentPage.content = "";
  122. g.ready = true;
  123. g.wait = (g.type == 2) ? 0 : 3500;
  124. g.resize = 100;
  125. g.auto = false;
  126. g.autoTimeout = setTimeout(function(){},0);
  127. g.eventHandler = function(e){
  128.     if(e.keyCode == 39){
  129.         if(!e.shiftKey && !e.ctrlKey && g.currentPage.nextURL && g.ready && !g.auto){
  130.             pause();
  131.             get();
  132.         }
  133.         else if(e.ctrlKey && !e.shiftKey && g.type == 3){
  134.             var input = parseInt(prompt("Image Scale","100"));
  135.             if(input){
  136.                 g.resize = input;
  137.                 galleryStyle(document, false);
  138.             }
  139.         }
  140.             else if(e.shiftKey && !e.ctrlKey && g.currentPage.nextURL && g.ready){
  141.                 var input = parseInt(prompt("Enter time delay in ms or click cancel to stop. (WARNING: short delays may cause errors/bans!)", "10000"));
  142.                 if(input){
  143.                     g.auto = true;
  144.                     g.wait = parseInt(input);
  145.                     get();
  146.                 }
  147.                 else{
  148.                     clearTimeout(g.autoTimeout);
  149.                     g.auto = false;
  150.                     g.wait = (g.type == 2) ? 0 : 3500;
  151.                     resume();
  152.                 }
  153.             }
  154.             }
  155. };
  156. g.eventListener = document.addEventListener("keydown", g.eventHandler, false);
  157. document.onkeydown = null;
  158. if(g.wait > 0){
  159.     pause();
  160.     document.body.style.cursor = "default";
  161.     setTimeout(function(){resume();}, g.wait);
  162. }