Gelbooru Image Viewer

Adds a fullscreen image view option when you click on images

Version au 23/04/2017. Voir la dernière version.

Vous devrez installer une extension telle que Tampermonkey, Greasemonkey ou Violentmonkey pour installer ce script.

Vous devrez installer une extension telle que Tampermonkey ou Violentmonkey pour installer ce script.

Vous devrez installer une extension telle que Tampermonkey ou Violentmonkey pour installer ce script.

Vous devrez installer une extension telle que Tampermonkey ou Userscripts pour installer ce script.

Vous devrez installer une extension telle que Tampermonkey pour installer ce script.

Vous devrez installer une extension de gestionnaire de script utilisateur pour installer ce script.

(J'ai déjà un gestionnaire de scripts utilisateur, laissez-moi l'installer !)

Vous devrez installer une extension telle que Stylus pour installer ce style.

Vous devrez installer une extension telle que Stylus pour installer ce style.

Vous devrez installer une extension telle que Stylus pour installer ce style.

Vous devrez installer une extension du gestionnaire de style pour utilisateur pour installer ce style.

Vous devrez installer une extension du gestionnaire de style pour utilisateur pour installer ce style.

Vous devrez installer une extension du gestionnaire de style pour utilisateur pour installer ce style.

(J'ai déjà un gestionnaire de style utilisateur, laissez-moi l'installer!)

// ==UserScript==
// @id             gelbooru-slide
// @name           Gelbooru Image Viewer
// @version        1.9.2
// @namespace      intermission
// @author         intermission
// @license        WTFPL; http://www.wtfpl.net/about/
// @description    Adds a fullscreen image view option when you click on images
// @include        http://gelbooru.com/*
// @include        https://gelbooru.com/*
// @include        http://gelbooru.com/
// @include        https://gelbooru.com/
// @include        http://rule34.xxx/*
// @include        https://rule34.xxx/*
// @include        http://rule34.xxx/
// @include        https://rule34.xxx/
// @include        http://e621.net/*
// @include        https://e621.net/*
// @include        http://e621.net/
// @include        https://e621.net/
// @include        http://*.booru.org/*
// @include        https://*.booru.org/*
// @include        http://*.booru.org/
// @include        https://*.booru.org/
// @run-at         document-start
// @grant          GM_registerMenuCommand
// @grant          GM_xmlhttpRequest
// ==/UserScript==

(function(d, w, stor){
  "use strict";
  var domain = location.hostname.match(/[^\.]+\.[^\.]+$/)[0], ns = "gelbooru-slide", toggle = stor[ns] === "true", notification, Pos, Menu, Btn, slideshow, $, Main, Prog, Hover;

  if (!stor[ns]) stor[ns] = "false";

  GM_registerMenuCommand("Current image mode: " + (toggle ? "Always original size" : "Sample only"), () => {
    if (domain !== "booru.org") stor[ns] = toggle ? "false" : "true";
    return location.reload();
  });

  if (stor[ns + "-firstrun"] != "1.8.8") {
    (function(l){
      var a, r = /^gelbooru-slide./;
      for (a in l)
        if (r.test(a)) l.removeItem(a);
    }(stor));
    stor[ns + "-firstrun"] = "1.8.8";
  }

  $ = function(a, b) {
    return [...(b || d).querySelectorAll(a)];
  };

  $.extend = function(obj, props) {
    var key, val;
    for (key in props) {
      if (!props.hasOwnProperty(key)) continue;
      val = props[key];
      obj[key] = val;
    }
  };

  $.extend($, {
    cache: function(id, b) {
      var val = toggle ? "original" : "sample", ret, obj, temp;
      if (!b) {
        try { ret = JSON.parse(stor[ns + id])[val]; } catch(e) {}
        ret = ret || "loading";
      } else {
        try { temp = JSON.parse(stor[ns + id]); } catch(e) {}
        obj = temp || {};
        obj[val] = b;
        stor[ns + id] = JSON.stringify(obj);
        ret = b;
      }
      return ret;
    },
    base: a => a.split("/").pop().split(".")[0].split("_").pop(),
    current: src => $("a[data-id] > img[src*='" + $.base(src || Main.el.dataset.src) + "']")[0].parentNode,
    find: function(el, method) {
      var a;
      el = el.parentNode;
      do {
        try {
          el = el[(method ? "next" : "previous") + "ElementSibling"];
          a = el.querySelector("a[data-full]");
        } catch(err) {
          return false;
        }
        if (a) break;
        a = false;
      } while(!a);
      return a;
    },
    preload: function() {
      var curr = $.current();
      Main.req($.find(curr, true));
      return Main.req($.find(curr, false));
    },
    keyDown: function(e) {
      var move;
      if (slideshow) return;
      switch(e.keyCode) {
        case 32: case 39:
          move = true;
          break;
        case 37:
          move = false;
          break;
        case 38:
          if (e.event) Menu.fn(e.event);
          else w.location = $.current().href;
          return;
        case 40:
          e.preventDefault();
          return Main.el.click();
      }
      if (typeof move != "undefined") {
        e = $.find($.current(), move);
        if (e) {
          if (Prog.el) {
            Prog.el.classList.remove("progdone");
            Prog.el.style.width = 0;
          }
          Main.slide(e.firstElementChild.src);
          Pos.fn(move);
          $.preload();
        } else if (!notification) {
          notification = $.c("div");
          notification.classList.add("nomoreimages");
          notification.setAttribute("style", "pointer-events: none; background: linear-gradient(to " + (move ? "right" : "left") + ", transparent, rgba(255,0,0,.5));" + (move ? "right" : "left") + ": 0;");
          d.body.insertBefore(notification, d.body.lastElementChild);
        }
      } return;
    },
    c: c => d.createElement(c)
  });

  Pos = {
    fn: function(a) {
      var no, thumbs, el = Pos.el;
      if (typeof a === "boolean") {
        no = el.firstElementChild;
        no.innerHTML = Number(no.innerHTML) + (a ? 1 : -1);
        if (Menu.el)
          for (let a of $("a", Menu.el)) a.href = $.current().href;
      } else {
        if (Main.el && !el) {
          thumbs = $("span.thumb a[data-full]");
          Pos.el = el = $.c("div");
          el.insertAdjacentHTML("beforeend", "<span>" + (thumbs.indexOf($.current()) + 1) + "</span> / " + thumbs.length);
          el.setAttribute("style", "position: fixed; bottom: 20px; left: 0; display: block; pointer-events: none;");
          Main.el.insertAdjacentElement("afterend", el);
        } else if (el) Pos.el = el.remove();
      } return;
    }
  };

  Menu = {
    fn: function(e) {
      var _l = e.clientX + 1, _t = e.clientY + 1,
        left = (_l > w.innerWidth - 139 ? (_l - 139) : _l) + "px",
        top = (_t > w.innerHeight - 48 ? (_t - 48) : _t) + "px",
        href, el = Menu.el;
      if (el) {
        el.removeAttribute("class");
        el.style.left = left;
        el.style.top = top;
        setTimeout(() => el.classList.add("menuel"), 10);
      } else {
        href = $.current().href;
        Menu.el = el = $.c("div");
        el.id = "menuel";
        el.insertAdjacentHTML("beforeend", '<a href="'+href+'" style="margin-bottom: 2px">Open in This Tab</a><a href="'+href+'" target="_blank">Open in New Tab</a>');
        el.style.left = left;
        el.style.top = top;
        d.body.appendChild(el);
        el.classList.add("menuel");
      }
      return;
    }
  };

  Btn = {
    fn: function() {
      var sel, el = Btn.el;
      sel = "this.previousElementSibling.firstElementChild";
      if (el) {
        Btn.clear();
        Btn.el = Btn.el.remove();
      } else {
        Btn.el = el = $.c("div");
        el.setAttribute("style", 'opacity: .7;');
        el.className = "slideshow";
        el.insertAdjacentHTML('beforeend', '<span title="Slideshow">' + Btn.svg_play + "</span>" + `<div style="display: none;padding: 10px 0">Options<hr><label>Loop:&nbsp;<input type="checkbox" checked></label>&nbsp;<label onclick="${sel}.checked=true;${sel}.disabled=!${sel}.disabled">Shuffle:&nbsp;<input type="checkbox"></label><br>Interval: <input type="number" value="5" style="width: 100px"></div>`);
        Btn.svg_state = true;
        el.firstElementChild.onclick = Btn.cb;
        d.body.appendChild(el);
      }
    },
    clear: () => clearTimeout(Number(Btn.el.dataset.timer) || 0),
    cb: function() {
      var el = Btn.el, sel = "span.thumb a[data-full]",
      options = $("div input", el).map(a => 
        a.type == "number" ? (+a.value >= 1 ? +a.value : 1) * 1E3 : a.checked
      ), _fnS = () => {
        Main.el.removeEventListener("load", _fnS);
        el.dataset.timer = setTimeout(_fnT, options[2]);
      }, _fnT = () => {
        var _el;
        if (thumbs.length === 0) thumbs = $(sel);
        if (options[1]) {
          thumbs.splice(thumbs.indexOf($.current()), 1);
          _el = thumbs[Math.random() * thumbs.length & -1];
        } else _el = $.find($.current(), true);
        if (!_el && options[0]) _el = $(sel)[0];
        if (!_el) return Btn.cb();
        Main.el.addEventListener("load", _fnS, { passive: true });
        Main.slide(_el.firstElementChild.src);
      }, thumbs = [];
      slideshow = !!Btn.svg_state;
      Pos.fn();
      el.firstElementChild.innerHTML = (Btn.svg_state = !Btn.svg_state) ? Btn.svg_play : Btn.svg_pause;
      if (slideshow) {
        el.dataset.timer = setTimeout(_fnT, options[2]);
        el.style.opacity = ".4";
        Hover.el.setAttribute("style", "display: none !important");
      } else {
        Btn.clear();
        el.style.opacity = ".7";
        el.removeAttribute("data-timer");
        Hover.el.removeAttribute("style");
        Hover.center($.current().firstElementChild.src);
      }
      return;
    },
    svg_play: '<svg width="50" height="50" version="1.1" xmlns="http://www.w3.org/2000/svg"><rect rx="5" height="48" width="48" y="1" x="1" fill="#fff" /><polygon fill="#000" points="16 12 16 38 36 25" /></svg>',
    svg_pause: '<span><svg width="50" height="50" xmlns="http://www.w3.org/2000/svg"><rect fill="#fff" x="1" y="1" width="48" height="48" rx="5" /><rect fill="#000" x="12" y="12" width="10" height="26" /><rect fill="#000" x="28" y="12" width="10" height="26" /></svg>'
  };

  Prog = {
    check: e => ~Main.el.dataset.src.indexOf($.base(e.finalUrl || e)),
    load: function(id, e) {
      var blob, type, el = Prog.el, img = Main.el;
      delete Prog.reqs[id];
      if (!el) throw Error("There was an event order issue with GM_xmlhttpRequest");
      if (e.status != 200 && e.status != 304) return Prog.error(id, e);
      else if (img && Prog.check(e)) {
        type = e.responseHeaders.match(/Content-Type: ([a-z\/\+]+)/)[1];
        blob = new Blob([e.response], {type: type});
        el.classList.add("progdone");
        img.src = $("a[data-id='" + id + "']")[0].dataset.blob = w.URL.createObjectURL(blob);
      }
    },
    progress: function(url, id, e) {
      var el = Prog.el;
      if (!el) {
        Prog.el = el = $.c("span");
        el.setAttribute("style", "width:0");
        el.classList.add("progress");
        d.body.appendChild(el);
      }
      if (e && e.lengthComputable && Main.el && Prog.check(url) && el) {
        el.classList.remove("progfail");
        el.style.width = (id in Prog.reqs ? e.loaded / e.total * 100 : 0) + "%";
      } else return el;
    },
    error: function(id, e) {
      var el = Prog.el;
      if (Main.el && Prog.check(e) && el) {
        el.classList.add("progfail");
        try { Prog.reqs[id].abort(); }
        catch(err) {}
        delete Prog.reqs[id];
      }
      if (slideshow)
        Main.el.dispatchEvent(new Event("load"));
      stor.removeItem(ns + id);
      $("a[data-id='" + id + "']")[0].dataset.full = "loading";
    },
    fn: function(url, id) {
      var details, err = Prog.error.bind(Prog, id);
      if (Prog.el) Prog.el.style.width = 0;
      details = {
        method: "GET",
        url: url,
        responseType: "arraybuffer",
        onload: Prog.load.bind(Prog, id),
        onprogress: Prog.progress.bind(Prog, url, id),
        onerror: err,
        onabort: err,
        ontimeout: err
      };
      Prog.reqs[id] = GM_xmlhttpRequest(details);
    },
    reqs: {}
  };

  Hover = {
    fn: function() {
      var el = Hover.el;
      if (el) Hover.el = el.remove();
      else {
        Hover.el = el = $.c("div");
        el.insertAdjacentHTML("beforeend", `<div class="layover"></div><div class="tentcon"><div class="wrapthatshit"><div class="listimage"></div></div></div>`);
        el.className = "viewpre";
        d.body.appendChild(el);
        Hover.construct();
      }
    },
    construct: function() {
      var target = $(".listimage", Hover.el)[0], thumbs = $("a[data-full]"), i;
      target.style.width = thumbs.length * 180 + "px";
      for (i = 0; i < thumbs.length; i++) {
        let span = $.c("span"), img = $.c("img");
        img.src = thumbs[i].firstElementChild.src;
        img.dataset.nth = i;
        span.appendChild(img);
        target.appendChild(span);
        img.addEventListener("click", Hover.click, { passive: true });
      }
    },
    click: function(e) {
      e = e.currentTarget.src;
      Main.slide(e);
      Hover.center(e);
    },
    center: function (src) {
      var base = $.base(src),
        img = $("img[src*='" + base + "']", Hover.el)[0],
        pos = +img.dataset.nth,
        scroll = $(".wrapthatshit", Hover.el)[0],
        half = scroll.offsetWidth / 2,
        dist = pos * 180 + 90,
        res = dist - half,
        curr = $(".current", Hover.el)[0];
      if (curr) curr.removeAttribute("class");
      scroll.scrollLeft = res > 0 ? res : 0;
      img.parentNode.setAttribute("class", "current");
    }
  };

  Main = {
    init: function() {
      var style = $.c("style"), observer;
      if (location.pathname == "/" || (domain != "e621.net" && location.search === ""))
        return d.addEventListener("DOMContentLoaded", Main.front, { passive: true, once: true });
      function click(e) {
        if (e.button === 0) {
          e.preventDefault();
          e.stopPropagation();
          Main.fn(e.currentTarget);
        }
      }
      function process(node) {
        var a, id, alt;
        try {
          if (node && node.nodeType === 1 && node.matches("span.thumb") && (a = node.firstElementChild) && !a.dataset.full) {
            alt = $("img[alt]", node)[0];
            if (!alt) return;
            alt = alt.alt;
            if (Main.r[4].test(alt) || $("img[src*='webm-preview.png']", node).length) return;
            try {
              id = (node.id || a.id || a.children[0].id).match(Main.r[5])[0];
            } catch(err) { return console.error(err); }
            if (!id) throw Error("Incompatible booru - missing IDs from thumbnails");
            if (domain == "gelbooru.com")
              a.setAttribute("href", "/index.php?page=post&s=view&id=" + id);
            if (alt && ~alt.indexOf("animated_gif")) {
              a.firstElementChild.style.border = "2px solid lime";
              a.dataset.gif = "gif";
            }
            a.dataset.id = id;
            a.dataset.full = $.cache(id);
            node.removeAttribute("onclick");
            a.addEventListener("click", click);
          }
        } catch(err) { console.error(err); } return;
      }
      switch(domain) {
      case "booru.org":
        Main.r[0] = Main.r[1] = /<img alt="img" src="([^"]+)/i;
        Main.css += "\nspan.thumb {\n  float: left\n}";
        break;
      case "e621.net":
        Main.css += "\n.thumb > a[data-id] {\n  display: inline-block;\n  margin-bottom: -3px\n}";
      }
      style.appendChild(d.createTextNode(Main.css));
      observer = new MutationObserver(mutations => mutations.forEach(mutation => [...mutation.addedNodes].forEach(process)));
      observer.observe(d, {
        childList: true,
        subtree: true
      });
      d.addEventListener("DOMContentLoaded", _ => d.head.appendChild(style), { passive: true, once: true });
      d.addEventListener("animationend", e => {
        switch(e.animationName) {
          case "Outlined":
            e.target.classList.remove("outlined");
            break;
          case "nomoreimages":
            notification = e.target.remove();
            break;
          case "menuelement":
            Menu.el = e.target.remove();
            break;
          case "warn":
            e.target.remove();
            break;
          case "progfail": case "progdone":
            Prog.el = e.target.remove();
        }
      }, { passive: true });
      w.addEventListener("keypress", e => {
        if (e.key === "Enter" || e.keyCode === 13) {
          if (slideshow) {
            Btn.el.firstElementChild.click();
          } else if (e.target.matches("span.thumb>a[data-full]")) {
            e.preventDefault();
            Main.fn(e.target);
          }
        }
      });
      w.addEventListener("wheel", e => Main.el && $.keyDown({ keyCode: e.deltaY > 0 ? 39 : e.deltaY < 0 ? 37 : 0 }), { passive: true });
    },
    fn: function(node) {
      d.dispatchEvent(new CustomEvent(ns, {bubbles:true}));
      return Main[!!Main.el ? "off" : "on"](node);
    },
    off: function(a) {
      var center;
      console.log
      slideshow = !(a = $.current());
      Main.el = Main.el.remove();
      d.body.classList.remove("sliding");
      a.classList.add("outlined");
      d.removeEventListener("keydown", $.keyDown);
      center = a.offsetTop + a.offsetHeight / 2 - w.innerHeight / 2;
      w.scrollTo(0, center < 0 ? 0 : center);
      Pos.fn(); Btn.fn(); Hover.fn();
      Main.gif = Main.gif.remove();
      Prog.el = Prog.el.remove();
    },
    on: function(a) {
      var el;
      d.body.classList.add("sliding");
      for (let a of $("span>a.outlined")) a.classList.remove("outlined");
      Main.el = el = $.c("img");
      el.id = "slide";
      el.alt = "Loading...";
      el.onclick = Main.fn;
      el.onmouseup = e => e.button === 1 && $.keyDown({keyCode:38, event:e});
      d.body.appendChild(el);
      Main.gif = el = $.c("span");
      el.innerHTML = '<svg xmlns="http://www.w3.org/2000/svg" viewBox="-10 -3 36 22"><path d="M26 16c0 1.6-1.3 3-3 3H-7c-1.7 0-3-1.4-3-3V0c0-1.7 1.3-3 3-3h30c1.7 0 3 1.3 3 3v16z" opacity=".6"/><path fill="#FFF" d="M22-1H-6c-1.1 0-2 .9-2 2v14c0 1.1.9 2 2 2h28c1.1 0 2-.9 2-2V1c0-1.1-.9-2-2-2zM6.3 13.2H4.9l-.2-1.1c-.4.5-.8.9-1.3 1.1-.5.2-1 .3-1.4.3-.8 0-1.5-.1-2.1-.4s-1.1-.6-1.5-1.1-.7-1-1-1.6C-2.9 9.7-3 9-3 8.3c0-.7.1-1.4.3-2.1.2-.6.5-1.2 1-1.7s.9-.8 1.5-1.1C.5 3.2 1.2 3 1.9 3c.5 0 1 .1 1.5.2.5.2.9.4 1.3.7.4.3.7.7 1 1.1.2.5.4 1 .4 1.5H4c-.1-.5-.3-.9-.7-1.2-.4-.3-.8-.4-1.4-.4-.5 0-.9.1-1.2.3-.4.1-.7.4-.9.7-.2.3-.3.7-.4 1.1s-.1.8-.1 1.3c0 .4 0 .8.1 1.2s.3.8.5 1.1c.2.3.5.6.8.8s.8.3 1.3.3c.7 0 1.3-.2 1.7-.6.4-.4.6-.9.7-1.6H2.1V7.8h4.2v5.4zm4 0H8.1v-10h2.2v10zm8.9-8.1h-4.8v2.3h4.2v1.7h-4.2v4.1h-2.2v-10h7v1.9z"/></svg>';
      el.classList.add("gif");
      Hover.fn();
      d.body.appendChild(el);
      try { Main.slide(a.firstElementChild.src); } catch (err) { console.error(err); }
      d.addEventListener("keydown", $.keyDown, { passive: true });
      Pos.fn(); Btn.fn(); $.preload();
    },
    slide: function(src) {
      var data, curr;
      if (!slideshow) {
        Main.el.src = src;
        Hover.center(src);
      }
      Main.el.dataset.src = src;
      curr = $.current(src);
      data = curr.dataset.full;
      Main.gif.removeAttribute("style");
      /* dirty hack ahead because GIF doesn't want to play as a blob
       * and doesn't give proper progress info for 
       * GM_xmlhttpRequest for whatever reason */
      if (data == "loading") Main.req(curr);
      // hack start
      else if (data.match(Main.r[3])[1].toLowerCase() == "gif") {
        Main.el.removeAttribute("src");
        Main.el.src = data;
        Main.gif.setAttribute("style", "display: inline-block");
      }
      // hack end
      else if (curr.dataset.blob) {
        Main.el.src = curr.dataset.blob;
        if (Prog.el) Prog.el = Prog.el.remove();
        let el = Prog.progress();
        el.style.width = "100%";
        el.classList.add("progdone");
      } else Prog.fn(data, curr.dataset.id);
    },
    r: [/file_url[=>]"?([^" <]+)"?/i, /sample_url[=>]"?([^" <]+)"?/i, /com\/images\//i, /\.(gif|png|jpe?g)/i, /\b(webm|video|mp4|flash)\b/i, /\d+/],
    req: function(node) {
      var process, id, api;
      if (!node || node.dataset.alreadyLoading || node.dataset.full != "loading") return;
      switch(domain) {
        case "e621.net":
          id = node.parentNode.id.substr(1);
          api = "/post/show.xml?id=";
          break;
        case "booru.org":
          id = node.dataset.id;
          api = "/index.php?page=post&s=view&id=";
          break;
        default:
          id = node.dataset.id;
          api = "/index.php?page=dapi&s=post&q=index&id=";
      }
      node.dataset.alreadyLoading = "true";
      process = function(img) {
        img = img.match((!node.dataset.gif && !toggle) ? Main.r[1] : Main.r[0])[1].replace(Main.r[2], "com//images/");
        if (!img) throw Error("API error");
        node.dataset.full = $.cache(id, img);
        if (Main.el && Main.el.dataset.src.indexOf($.base(img)) > -1) {
          try { Main.slide(img); } catch (err) { console.error(err); }
        }
        $("img", node)[0].style.outline = "";
        return node.removeAttribute("data-already-loading");
      };
      return fetch(api + id)
        .then(x => x.text())
        .then(process)
        .catch(err => {
          Main.warn();
          $("img", node)[0].style.outline = "6px solid red";
          console.error("Failed HTTP request\nDo you have an internet connection?\n", err);
          return node.removeAttribute("data-already-loading");
        });
    },
    warn: function() {
      var warn = $.c("span");
      warn.innerHTML = '<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1000 1000"><style>path.a{fill:red;stroke-width:8px;stroke:black;}</style><path d="M500 673c-17 0-34 4-48 11-24 12-44 33-55 58-5 14-9 28-9 44 0 62 50 113 112 113 63 0 113-50 113-113C613 723 562 673 500 673zM500 843c-32 0-58-26-58-58 0-32 26-58 58-58 32 0 59 26 59 58C558 817 532 843 500 843z" class="a"/><path d="M285 643c4 3 8 5 12 5l132-138c-57 14-109 47-149 94C272 617 273 634 285 643z" class="a"/><path d="M606 522L565 565c43 13 83 39 112 75 5 7 13 10 21 10 6 0 12-2 17-6 11-9 13-27 3-38C689 568 650 539 606 522z" class="a"/><path d="M500 384c16 0 32 1 48 3l46-48c-30-7-61-10-93-10-137 0-265 61-351 167-10 11-8 29 4 38 5 4 11 7 17 7 8 0 15-4 21-10C267 438 379 384 500 384z" class="a"/><path d="M729 393l-38 40c45 24 86 58 119 98 10 12 27 14 39 4 12-9 13-27 4-38C817 454 776 420 729 393z" class="a"/><path d="M685 244l41-43c-70-28-147-42-226-42-188 0-364 84-484 230-9 12-7 29 4 39 5 4 11 6 17 6 8 0 16-3 21-10 109-133 270-210 442-210C564 214 626 224 685 244z" class="a"/><path d="M984 389c-38-48-83-88-133-121l-38 40c49 32 93 71 130 117 9 11 27 13 38 4C991 418 994 401 984 389z" class="a"/><path d="M907 110c-11-10-28-10-38 1L181 828c-10 11-10 28 1 38 5 5 12 8 19 8 7 0 14-3 20-8L908 148C918 138 918 120 907 110z" class="a"/></svg>';
      warn.classList.add("warn");
      if ($(".sliding>.warn").length === 0) d.body.appendChild(warn);
      if (slideshow)
        Main.el.dispatchEvent(new Event("load"));
    },
    front: function() {
      var target, method;
      switch(domain) {
        case "e621.net":
          target = "#mascot_artist";
          method = "afterend";
          break;
        case "booru.org": case "rule34.xxx":
          target = "#static-index > div:last-child > p:first-child";
          method = "beforeend";
          break;
        default:
          target = "form:last-of-type + div";
          method = "beforeend";
      }
      $("#tags")[0].focus();
      $(target)[0].insertAdjacentHTML(method, `<br><br>Gelbooru&nbsp;Enhancement:<br><pre style="font-size: 11px;text-align: left;display: inline-block;margin-top: 5px;">- Gelbooru Image Viewer 1.9.2</pre>`);
    },
    css: `
@keyframes Outlined {
  0% { outline: 6px solid orange }
  60% { outline: 6px solid orange }
  100% { outline: 6px solid transparent }
}
@keyframes nomoreimages {
  0% { opacity: 0 }
  20% { opacity: 1 }
  100% { opacity: 0 }
}
@keyframes menuelement {
  0% { opacity: 1 }
  80% { opacity: 1 }
  100% { opacity: 0 }
}
@keyframes progfail {
  0% { opacity: 1 }
  60% { opacity: 1 }
  100% { opacity: 0 }
}
@keyframes warn {
  0% { opacity: 0; bottom: 5vh }
  25% { opacity: 1; bottom: 10vh }
  90% { opacity: 1 }
  100% { opacity: 0 }
}
body.sliding > *:not(#slide) {
  display: none
}
.warn {
  display: inline-block ! important;
  position: absolute;
  width: 10vw;
  left: 45vw;
  bottom: 10vh;
  animation-duration: 2s;
  animation-name: warn
}
#slide {
  width: 100vw;
  height: 100vh;
  object-fit: contain
}
.outlined {
  outline: 6px solid transparent;
  animation-duration: 4s;
  animation-name: Outlined
}
.nomoreimages {
  display: block ! important;
  width: 33vw;
  height: 100vh;
  top: 0;
  position: fixed;
  animation-duration: 1s;
  animation-name: nomoreimages
}
span.thumb {
  max-width: 180px;
  max-height: 180px;
}
#menuel {
  opacity: 1;
  position: fixed;
  display: block ! important;
  padding: 2px;
  background: black;
  width: 139px;
  height: 44px;
  animation-duration: 1s
}
.menuel {
  animation-name: menuelement
}
#menuel:hover {
  animation-name: keepalive
}
#menuel a {
  background: #fff;
  display: block
}
.slideshow {
  display: block ! important;
  position: fixed;
  bottom: 20px;
  right: 20px
}
.progress {
  display: block ! important;
  background-color: rgb(128,200,255);
  height: 1vh;
  position: absolute;
  top: 0;
  left: 0;
  box-shadow: 0 .5vh 10px rgba(0,0,0,.7), inset 0 0 .1vh black;
  transition: ease-in-out .08s width;
  min-height: 3px;
  max-width: 100vw;
  pointer-events: none
}
.progfail {
  background-color: red ! important;
  width: 100% ! important;
  animation-name: progfail;
  animation-duration: .6s
}
.progdone {
  width: 100% ! important;
  animation-name: progfail;
  animation-duration: .6s
}
.slideshow:hover:not([data-timer]) > div {
  background: white;
  color: black;
  position: fixed;
  display: block ! important;
  bottom: 70px;
  right: 20px
}
.sliding > .gif {
  position: absolute;
  top: 3vh;
  right: 2vw;
  width: 3.5vw;
  opacity: .7;
  min-width: 50px;
  transition: ease .15s margin-top;
  margin-top: 0;
  will-change: margin-top
}
body.sliding {
  padding: 0
}
.viewpre {
  display: block ! important
}
.viewpre > div {
  display: inherit;
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 200px
}
.viewpre > .layover {
}
.viewpre > .tentcon {
  transform: translateY(-100%);
  transition: ease .15s transform;
  background: linear-gradient(to bottom, black, transparent);
  will-change: transform
}
.viewpre:hover > .tentcon {
  transform: unset
}
.viewpre .wrapthatshit, .viewpre .wrapthatshit > .listimage {
  transform: rotateX(180deg);
}
.viewpre:hover ~ .gif {
  margin-top: 200px
}
.wrapthatshit {
  height: 100%;
  width: 100%;
  overflow-x: auto
}
.listimage {
  height: 180px
}
.listimage span {
  height: 180px;
  width: 180px;
  display: inline-block;
  text-align: center
}
.listimage span img {
  cursor: pointer
}
.listimage .current {
  background: linear-gradient(to top, transparent 0%, hsla(204, 100%, 56%, .8) 2%, transparent 30%, transparent 100%)
}`
  };

  Main.init();

}(document, window, localStorage));