Greasy Fork is available in English.
Web上最易于集成的图片查看器
此脚本不应直接安装，它是一个供其他脚本使用的外部库。如果您需要使用该库，请在脚本元属性加入：// @require https://update.greasyfork.org/scripts/400393/790953/Spotlight.js
// ==UserScript==
// @author Thomas Wilkerling
// @name Spotlight
// @version 0.6.5
// @description Web上最易于集成的图片查看器
// @license Apache-2.0
// ==/UserScript==
/**
* Spotlight.js v0.6.5 (Bundle)
* Copyright 2019 Nextapps GmbH
* Author: Thomas Wilkerling
* Licence: Apache-2.0
* https://github.com/nextapps-de/spotlight
*/
(function() {
'use strict';
var aa = {};
function ba(a) {
for (var b = a.classList, c = {}, d = 0; d < b.length; d++) c[b[d]] = 1;
a.a = c;
a.c = b
}
function f(a, b) {
a = g(a);
var c = "string" === typeof b;
if (a.length)
for (var d = 0; d < a.length; d++)(c ? ca : da)(a[d], b);
else(c ? ca : da)(a, b)
}
function da(a, b) {
for (var c = 0; c < b.length; c++) ca(a, b[c])
}
function ca(a, b) {
a.a || ba(a);
a.a[b] || (a.a[b] = 1, a.c.add(b))
}
function h(a, b) {
a = g(a);
var c = "string" === typeof b;
if (a.length)
for (var d = 0; d < a.length; d++)(c ? ea : fa)(a[d], b);
else(c ? ea : fa)(a, b)
}
function fa(a, b) {
for (var c = 0; c < b.length; c++) ea(a, b[c])
}
function ea(a, b) {
a.a || ba(a);
a.a[b] && (a.a[b] = 0, a.c.remove(b))
}
function l(a, b, c, d) {
a = g(a);
var e = "string" !== typeof b && Object.keys(b);
if (a.length)
for (var k = 0; k < a.length; k++)(e ? ha : ia)(a[k], b, e || c, d);
else(e ? ha : ia)(a, b, e || c, d)
}
function ha(a, b, c, d) {
for (var e = 0; e < c.length; e++) {
var k = c[e];
ia(a, k, b[k], d)
}
}
function ia(a, b, c, d) {
var e = a.f;
e || (a.f = e = {});
e[b] !== c && (e[b] = c, (a.g || (a.g = a.style)).setProperty(aa[b] || (aa[b] = b.replace(/([a-z])([A-Z])/g, "$1-$2").toLowerCase()), c, d ? "important" : null))
}
var ja = 0;
function m(a, b, c) {
l(a, "transition", "none");
l(a, b, c);
ja || (ja = a.clientTop && 0);
l(a, "transition", "")
}
function ka(a, b) {
b || (b = "");
a = g(a);
if (a.length)
for (var c = 0; c < a.length; c++) {
var d = a[c],
e = b;
d.b !== e && (d.b = e, d.textContent = e)
} else a.b !== b && (a.b = b, a.textContent = b)
}
function g(a) {
return "string" === typeof a ? document.querySelectorAll(a) : a
};
function la(a, b, c, d) {
ma("add", a, b, c, d)
}
function na(a, b, c, d) {
ma("remove", a, b, c, d)
}
function ma(a, b, c, d, e) {
b[a + "EventListener"](c || "click", d, "undefined" === typeof e ? !0 : e)
}
function n(a, b) {
a || (a = window.event);
a && (a.stopImmediatePropagation(), b || a.preventDefault(), b || (a.returnValue = !1));
return !1
};
var oa = document.createElement("style");
oa.innerHTML = "@keyframes pulsate{0%,to{opacity:1}50%{opacity:.2}}#spotlight,#spotlight .preloader{top:0;width:100%;height:100%;opacity:0}#spotlight{z-index:99999;color:#fff;background-color:#000;visibility:hidden;overflow:hidden;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none;transition:visibility .25s ease,opacity .25s ease;font-family:Helvetica,Arial,sans-serif;font-size:16px;font-weight:400;contain:layout size paint style;touch-action:none;-webkit-tap-highlight-color:transparent;position:fixed}#spotlight.show{opacity:1;visibility:visible;transition:none}#spotlight.show .pane,#spotlight.show .scene{will-change:transform}#spotlight.show .scene img{will-change:transform,opacity}#spotlight .preloader{position:absolute;background-position:center center;background-repeat:no-repeat;background-size:42px 42px}#spotlight .preloader.show{transition:opacity .1s linear .25s;opacity:1}#spotlight .scene{transition:transform 1s cubic-bezier(.1,1,.1,1);pointer-events:none}#spotlight .scene img{display:inline-block;position:absolute;width:auto;height:auto;max-width:100%;max-height:100%;left:50%;top:50%;opacity:1;margin:0;padding:0;border:0;transform:translate(-50%,-50%) scale(1) perspective(100vw);transition:transform 1s cubic-bezier(.1,1,.1,1),opacity 1s cubic-bezier(.3,1,.3,1);transform-style:preserve-3d;contain:layout paint style;visibility:hidden}#spotlight .header,#spotlight .pane,#spotlight .scene{position:absolute;top:0;width:100%;height:100%;contain:layout size style}#spotlight .header{height:50px;text-align:right;background-color:rgba(0,0,0,.45);transform:translateY(-100px);transition:transform .35s ease-out;contain:layout size paint style}#spotlight .header:hover,#spotlight.menu .header{transform:translateY(0)}#spotlight .header div{display:inline-block;vertical-align:middle;white-space:nowrap;width:30px;height:50px;padding-right:20px;opacity:.5}#spotlight .progress{position:absolute;top:0;width:100%;height:3px;background-color:rgba(255,255,255,.45);transform:translateX(-100%);transition:transform 1s linear}#spotlight .arrow,#spotlight .footer{position:absolute;background-color:rgba(0,0,0,.45)}#spotlight .footer{left:0;right:0;bottom:0;line-height:1.35em;padding:20px 25px;text-align:left;pointer-events:none;contain:layout paint style}#spotlight .footer .title{font-size:125%;padding-bottom:10px}#spotlight .page{float:left;width:auto;padding-left:20px;line-height:50px}#spotlight .icon{cursor:pointer;background-position:left center;background-repeat:no-repeat;background-size:21px 21px;transition:opacity .2s ease-out}#spotlight .fullscreen{background-image:url(data:image/svg+xml;base64,PD94bWwgdmVyc2lvbj0iMS4wIj8+PHN2ZyBmaWxsPSJub25lIiBoZWlnaHQ9IjI0IiBzdHJva2U9IiNmZmYiIHN0cm9rZS1saW5lY2FwPSJyb3VuZCIgc3Ryb2tlLWxpbmVqb2luPSJyb3VuZCIgc3Ryb2tlLXdpZHRoPSIyLjUiIHZpZXdCb3g9Ii0xIC0xIDI2IDI2IiB3aWR0aD0iMjQiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyI+PHBhdGggZD0iTTggM0g1YTIgMiAwIDAgMC0yIDJ2M20xOCAwVjVhMiAyIDAgMCAwLTItMmgtM20wIDE4aDNhMiAyIDAgMCAwIDItMnYtM00zIDE2djNhMiAyIDAgMCAwIDIgMmgzIi8+PC9zdmc+)}#spotlight .fullscreen.on{background-image:url(data:image/svg+xml;base64,PD94bWwgdmVyc2lvbj0iMS4wIj8+PHN2ZyBmaWxsPSJub25lIiBoZWlnaHQ9IjI0IiBzdHJva2U9IiNmZmYiIHN0cm9rZS1saW5lY2FwPSJyb3VuZCIgc3Ryb2tlLWxpbmVqb2luPSJyb3VuZCIgc3Ryb2tlLXdpZHRoPSIyLjUiIHZpZXdCb3g9IjAgMCAyNCAyNCIgd2lkdGg9IjI0IiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjxwYXRoIGQ9Ik04IDN2M2EyIDIgMCAwIDEtMiAySDNtMTggMGgtM2EyIDIgMCAwIDEtMi0yVjNtMCAxOHYtM2EyIDIgMCAwIDEgMi0yaDNNMyAxNmgzYTIgMiAwIDAgMSAyIDJ2MyIvPjwvc3ZnPg==)}#spotlight .autofit{background-image:url(data:image/svg+xml;base64,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)}#spotlight .zoom-out{background-image:url(data:image/svg+xml;base64,PD94bWwgdmVyc2lvbj0iMS4wIj8+PHN2ZyBmaWxsPSJub25lIiBoZWlnaHQ9IjI0IiBzdHJva2U9IiNmZmYiIHN0cm9rZS1saW5lY2FwPSJyb3VuZCIgc3Ryb2tlLWxpbmVqb2luPSJyb3VuZCIgc3Ryb2tlLXdpZHRoPSIyIiB2aWV3Qm94PSIwIDAgMjQgMjQiIHdpZHRoPSIyNCIgeG1sbnM9Imh0dHA6Ly93d3cudzMub3JnLzIwMDAvc3ZnIj48Y2lyY2xlIGN4PSIxMSIgY3k9IjExIiByPSI4Ii8+PGxpbmUgeDE9IjIxIiB4Mj0iMTYuNjUiIHkxPSIyMSIgeTI9IjE2LjY1Ii8+PGxpbmUgeDE9IjgiIHgyPSIxNCIgeTE9IjExIiB5Mj0iMTEiLz48L3N2Zz4=)}#spotlight .zoom-in{background-image:url(data:image/svg+xml;base64,PD94bWwgdmVyc2lvbj0iMS4wIj8+PHN2ZyBmaWxsPSJub25lIiBoZWlnaHQ9IjI0IiBzdHJva2U9IiNmZmYiIHN0cm9rZS1saW5lY2FwPSJyb3VuZCIgc3Ryb2tlLWxpbmVqb2luPSJyb3VuZCIgc3Ryb2tlLXdpZHRoPSIyIiB2aWV3Qm94PSIwIDAgMjQgMjQiIHdpZHRoPSIyNCIgeG1sbnM9Imh0dHA6Ly93d3cudzMub3JnLzIwMDAvc3ZnIj48Y2lyY2xlIGN4PSIxMSIgY3k9IjExIiByPSI4Ii8+PGxpbmUgeDE9IjIxIiB4Mj0iMTYuNjUiIHkxPSIyMSIgeTI9IjE2LjY1Ii8+PGxpbmUgeDE9IjExIiB4Mj0iMTEiIHkxPSI4IiB5Mj0iMTQiLz48bGluZSB4MT0iOCIgeDI9IjE0IiB5MT0iMTEiIHkyPSIxMSIvPjwvc3ZnPg==)}#spotlight .theme{background-image:url(data:image/svg+xml;base64,PD94bWwgdmVyc2lvbj0iMS4wIj8+PHN2ZyBoZWlnaHQ9IjI0cHgiIHZlcnNpb249IjEuMiIgdmlld0JveD0iMiAyIDIwIDIwIiB3aWR0aD0iMjRweCIgeG1sbnM9Imh0dHA6Ly93d3cudzMub3JnLzIwMDAvc3ZnIj48ZyBmaWxsPSIjZmZmIj48cGF0aCBkPSJNMTIsNGMtNC40MTgsMC04LDMuNTgyLTgsOHMzLjU4Miw4LDgsOHM4LTMuNTgyLDgtOFMxNi40MTgsNCwxMiw0eiBNMTIsMThjLTMuMzE0LDAtNi0yLjY4Ni02LTZzMi42ODYtNiw2LTZzNiwyLjY4Niw2LDYgUzE1LjMxNCwxOCwxMiwxOHoiLz48cGF0aCBkPSJNMTIsN3YxMGMyLjc1NywwLDUtMi4yNDMsNS01UzE0Ljc1Nyw3LDEyLDd6Ii8+PC9nPjwvc3ZnPg==)}#spotlight .player{background-image:url(data:image/svg+xml;base64,PD94bWwgdmVyc2lvbj0iMS4wIj8+PHN2ZyBmaWxsPSJub25lIiBoZWlnaHQ9IjI0IiBzdHJva2U9IiNmZmYiIHN0cm9rZS1saW5lY2FwPSJyb3VuZCIgc3Ryb2tlLWxpbmVqb2luPSJyb3VuZCIgc3Ryb2tlLXdpZHRoPSIyIiB2aWV3Qm94PSItMC41IC0wLjUgMjUgMjUiIHdpZHRoPSIyNCIgeG1sbnM9Imh0dHA6Ly93d3cudzMub3JnLzIwMDAvc3ZnIj48Y2lyY2xlIGN4PSIxMiIgY3k9IjEyIiByPSIxMCIvPjxwb2x5Z29uIGZpbGw9IiNmZmYiIHBvaW50cz0iMTAgOCAxNiAxMiAxMCAxNiAxMCA4Ii8+PC9zdmc+)}#spotlight .player.on{background-image:url(data:image/svg+xml;base64,PD94bWwgdmVyc2lvbj0iMS4wIj8+PHN2ZyBmaWxsPSJub25lIiBoZWlnaHQ9IjI0IiBzdHJva2U9IiNmZmYiIHN0cm9rZS1saW5lY2FwPSJyb3VuZCIgc3Ryb2tlLWxpbmVqb2luPSJyb3VuZCIgc3Ryb2tlLXdpZHRoPSIyIiB2aWV3Qm94PSItMC41IC0wLjUgMjUgMjUiIHdpZHRoPSIyNCIgeG1sbnM9Imh0dHA6Ly93d3cudzMub3JnLzIwMDAvc3ZnIj48Y2lyY2xlIGN4PSIxMiIgY3k9IjEyIiByPSIxMCIvPjxsaW5lIHgxPSIxMCIgeDI9IjEwIiB5MT0iMTUiIHkyPSI5Ii8+PGxpbmUgeDE9IjE0IiB4Mj0iMTQiIHkxPSIxNSIgeTI9IjkiLz48L3N2Zz4=);animation:pulsate 1s ease infinite}#spotlight .close{background-image:url(data:image/svg+xml;base64,PD94bWwgdmVyc2lvbj0iMS4wIj8+PHN2ZyBmaWxsPSJub25lIiBoZWlnaHQ9IjI0IiBzdHJva2U9IiNmZmYiIHN0cm9rZS1saW5lY2FwPSJyb3VuZCIgc3Ryb2tlLWxpbmVqb2luPSJyb3VuZCIgc3Ryb2tlLXdpZHRoPSIyIiB2aWV3Qm94PSIyIDIgMjAgMjAiIHdpZHRoPSIyNCIgeG1sbnM9Imh0dHA6Ly93d3cudzMub3JnLzIwMDAvc3ZnIj48bGluZSB4MT0iMTgiIHgyPSI2IiB5MT0iNiIgeTI9IjE4Ii8+PGxpbmUgeDE9IjYiIHgyPSIxOCIgeTE9IjYiIHkyPSIxOCIvPjwvc3ZnPg==)}#spotlight .preloader.show{background-image:url(data:image/svg+xml;base64,PHN2ZyB3aWR0aD0iMzgiIGhlaWdodD0iMzgiIHZpZXdCb3g9IjAgMCAzOCAzOCIgeG1sbnM9Imh0dHA6Ly93d3cudzMub3JnLzIwMDAvc3ZnIiBzdHJva2U9IiNmZmYiPjxnIGZpbGw9Im5vbmUiIGZpbGwtcnVsZT0iZXZlbm9kZCI+PGcgdHJhbnNmb3JtPSJ0cmFuc2xhdGUoMSAxKSIgc3Ryb2tlLXdpZHRoPSIyIiBzdHJva2Utb3BhY2l0eT0iLjY1Ij48Y2lyY2xlIHN0cm9rZS1vcGFjaXR5PSIuMTUiIGN4PSIxOCIgY3k9IjE4IiByPSIxOCIvPjxwYXRoIGQ9Ik0zNiAxOGMwLTkuOTQtOC4wNi0xOC0xOC0xOCI+PGFuaW1hdGVUcmFuc2Zvcm0gYXR0cmlidXRlTmFtZT0idHJhbnNmb3JtIiB0eXBlPSJyb3RhdGUiIGZyb209IjAgMTggMTgiIHRvPSIzNjAgMTggMTgiIGR1cj0iMXMiIHJlcGVhdENvdW50PSJpbmRlZmluaXRlIi8+PC9wYXRoPjwvZz48L2c+PC9zdmc+)}#spotlight .arrow{top:50%;left:20px;width:50px;height:50px;border-radius:100%;cursor:pointer;margin-top:-25px;padding:10px;transform:translateX(-100px);transition:transform .35s ease-out,opacity .2s ease-out;box-sizing:border-box;background-position:center center;background-repeat:no-repeat;background-size:30px 30px;opacity:.65;background-image:url(data:image/svg+xml;base64,PD94bWwgdmVyc2lvbj0iMS4wIj8+PHN2ZyBmaWxsPSJub25lIiBoZWlnaHQ9IjI0IiBzdHJva2U9IiNmZmYiIHN0cm9rZS1saW5lY2FwPSJyb3VuZCIgc3Ryb2tlLWxpbmVqb2luPSJyb3VuZCIgc3Ryb2tlLXdpZHRoPSIyIiB2aWV3Qm94PSIwIDAgMjQgMjQiIHdpZHRoPSIyNCIgeG1sbnM9Imh0dHA6Ly93d3cudzMub3JnLzIwMDAvc3ZnIj48cG9seWxpbmUgcG9pbnRzPSIxNSAxOCA5IDEyIDE1IDYiLz48L3N2Zz4=)}#spotlight .arrow-right{left:auto;right:20px;transform:translateX(100px) scaleX(-1)}#spotlight.menu .arrow-left{transform:translateX(0)}#spotlight.menu .arrow-right{transform:translateX(0) scaleX(-1)}#spotlight .arrow:active,#spotlight .arrow:hover,#spotlight .icon:active,#spotlight .icon:hover{opacity:1;animation:none}#spotlight.white{color:#fff;background-color:#fff}#spotlight.white .arrow,#spotlight.white .footer,#spotlight.white .header,#spotlight.white .preloader,#spotlight.white .progress{filter:invert(1)}.hide-scrollbars{overflow:-moz-hidden-unscrollable;-ms-overflow-style:none}.hide-scrollbars::-webkit-scrollbar{width:0}@media (max-width:800px){#spotlight .header div{width:20px}#spotlight .footer{font-size:12px}#spotlight .arrow{width:35px;height:35px;margin-top:-17.5px;background-size:15px 15px}#spotlight .preloader{background-size:30px 30px}}@media (max-width:400px),(max-height:400px){#spotlight .fullscreen{display:none!important}}";
document.getElementsByTagName("head")[0].appendChild(oa);
var p = "theme fullscreen autofit zoom-in zoom-out page title description player progress".split(" "),
q, r, pa, qa, u, v, y, z, A, B, C, D, E, F, ra, sa, G, H, I, J, ta, ua, va, K, L, M, wa, N, xa, ya, za, Aa, Ba, O, Ca, Da, Ea, P, Q, Fa, R, S, T, Ga;
function V(a) {
return (N || document).getElementsByClassName(a)[0]
}
function Ha(a, b) {
if (H = a.length) {
L || (L = (N || document).getElementsByClassName("pane"));
var c = L.length,
d = I.title,
e = I.description;
T = Array(H);
for (var k = 0; k < H; k++) {
var t = a[k],
w = t.dataset;
if (k >= c) {
var x = L[0].cloneNode(!1);
l(x, "left", 100 * k + "%");
L[0].parentNode.appendChild(x)
}
x = void 0;
T[k] = {
src: w && (w.href || w.src) || t.src || t.href,
title: w && w.title || t.title || (x = (t || document).getElementsByTagName("img")).length && x[0].alt || d || "",
description: w && w.description || t.description || e || ""
}
}
G = b || 1;
Ia(!0);
Ja()
}
}
function Ka(a, b, c, d) {
if (d || a[c]) I[c] = b && b[c] || d
}
function La(a, b) {
I = {};
b && Ma(b);
Ma(a);
Ka(a, b, "description");
Ka(a, b, "title");
Ka(a, b, "prefetch", !0);
Ka(a, b, "preloader", !0);
ua = a.onchange;
J = I.infinite;
J = "undefined" !== typeof J && "false" !== J;
ta = "false" !== I.progress;
va = 1 * I.player || 7E3;
if ((a = I.zoom) || "" === a) I["zoom-in"] = I["zoom-out"] = a, delete I.zoom;
if ((a = I.control) || "" === a) {
a = "string" === typeof a ? a.split(",") : a;
for (b = 0; b < p.length; b++) I[p[b]] = "false";
for (b = 0; b < a.length; b++) {
var c = a[b].trim();
"zoom" === c ? I["zoom-in"] = I["zoom-out"] = "true" : I[c] = "true"
}
}
for (a =
0; a < p.length; a++) b = p[a], l(V(b), "display", "false" === I[b] ? "none" : "");
(sa = I.theme) ? Na(): sa = "white"
}
function Ma(a) {
for (var b = I, c = Object.keys(a), d = 0; d < c.length; d++) {
var e = c[d];
b[e] = "" + a[e]
}
}
function Oa() {
var a = G;
K = L[a - 1];
M = K.firstElementChild;
G = a;
if (!M) {
var b = "false" !== I.preloader;
M = new Image;
M.onload = function() {
b && h(P, "show");
T && (y = this.width, z = this.height, l(this, {
visibility: "visible",
opacity: 1,
transform: ""
}), "false" !== I.prefetch && a < H && ((new Image).src = T[a].src))
};
M.onerror = function() {
K.removeChild(this)
};
K.appendChild(M);
M.src = T[a - 1].src;
b && f(P, "show");
return !b
}
return !0
}
la(document, "", Pa);
la(document, "DOMContentLoaded", Qa, {
once: !0
});
var Ra = !1;
function Qa() {
Ra || (N = document.createElement("div"), N.id = "spotlight", N.innerHTML = '<div class=preloader></div><div class=scene><div class=pane></div></div><div class=header><div class=page></div><div class="icon fullscreen"></div><div class="icon autofit"></div><div class="icon zoom-out"></div><div class="icon zoom-in"></div><div class="icon theme"></div><div class="icon player"></div><div class="icon close"></div></div><div class=progress></div><div class="arrow arrow-left"></div><div class="arrow arrow-right"></div><div class=footer><div class=title></div><div class=description></div></div>',
l(N, "transition", "none"), document.body.appendChild(N), wa = V("scene"), xa = V("footer"), ya = V("title"), za = V("description"), Aa = V("arrow-left"), Ba = V("arrow-right"), O = V("fullscreen"), Ca = V("page"), Da = V("player"), Ea = V("progress"), P = V("preloader"), S = document.documentElement || document.body, document.cancelFullScreen || (document.cancelFullScreen = document.exitFullscreen || document.webkitCancelFullScreen || document.webkitExitFullscreen || document.mozCancelFullScreen || function() {}), S.requestFullScreen || (S.requestFullScreen =
S.webkitRequestFullScreen || S.msRequestFullScreen || S.mozRequestFullScreen || l(O, "display", "none") || function() {}), Ga = [
[window, "keydown", Sa],
[window, "wheel", Ta],
[window, "hashchange", Ua],
[window, "resize", Va],
[P, "mousedown", Wa],
[P, "mouseleave", Xa],
[P, "mouseup", Xa],
[P, "mousemove", Ya],
[P, "touchstart", Wa, {
passive: !1
}],
[P, "touchcancel", Xa],
[P, "touchend", Xa],
[P, "touchmove", Ya, {
passive: !0
}],
[O, "", Za],
[Aa, "", $a],
[Ba, "", W],
[Da, "", ab],
[V("autofit"), "", bb],
[V("zoom-in"), "", cb],
[V("zoom-out"), "", db],
[V("close"), "",
eb
],
[V("theme"), "", Na]
], Ra = !0)
}
function Va() {
u = N.clientWidth;
v = N.clientHeight;
M && (y = M.width, z = M.height, fb())
}
function fb() {
l(M, "transform", "translate(-50%, -50%) scale(" + A + ")")
}
function X(a, b) {
l(K, "transform", a || b ? "translate(" + a + "px, " + b + "px)" : "")
}
function Ia(a, b) {
(a ? m : l)(wa, "transform", "translateX(" + (100 * -(G - 1) + (b || 0)) + "%)")
}
function gb(a) {
for (var b = 0; b < Ga.length; b++) {
var c = Ga[b];
(a ? la : na)(c[0], c[1], c[2], c[3])
}
}
function Pa(a) {
var b = hb.call(a.target, ".spotlight");
if (b) {
var c = hb.call(b, ".spotlight-group"),
d = (c || document).getElementsByClassName("spotlight");
La(b.dataset, c && c.dataset);
for (c = 0; c < d.length; c++)
if (d[c] === b) {
Ha(d, c + 1);
break
}
ib();
return n(a)
}
}
function Sa(a) {
if (K) switch (a.keyCode) {
case 8:
bb();
break;
case 27:
eb();
break;
case 32:
"false" !== I.player && ab();
break;
case 37:
$a();
break;
case 39:
W();
break;
case 38:
case 107:
case 187:
cb();
break;
case 40:
case 109:
case 189:
db()
}
}
function Ta(a) {
K && (a = a.deltaY, 0 > .5 * (0 > a ? 1 : a ? -1 : 0) ? db() : cb())
}
function Ua() {
K && "#spotlight" === location.hash && eb(!0)
}
function ab(a) {
("boolean" === typeof a ? a : !Q) ? Q || (Q = setInterval(W, va), f(Da, "on"), ta && jb()): Q && (Q = clearInterval(Q), h(Da, "on"), ta && m(Ea, "transform", ""));
return Q
}
function Y() {
R ? clearTimeout(R) : f(N, "menu");
var a = I.autohide;
R = "false" !== a ? setTimeout(function() {
h(N, "menu");
R = null
}, 1 * a || 3E3) : 1
}
function kb(a) {
"boolean" === typeof a && (R = a ? R : 0);
R ? (R = clearTimeout(R), h(N, "menu")) : Y();
return n(a)
}
function Wa(a) {
B = !0;
C = !1;
var b = lb(a);
D = y * A <= u;
pa = b.x;
qa = b.y;
return n(a, !0)
}
function Xa(a) {
if (B && !C) return B = !1, kb(a);
D && C && (Ia(!0, q / u * 100), q < -(v / 10) && W() || q > v / 10 && $a() || Ia(), q = 0, D = !1, X());
B = !1;
return n(a)
}
function Ya(a) {
if (B) {
Fa || (Fa = requestAnimationFrame(mb));
var b = lb(a),
c = (y * A - u) / 2;
C = !0;
q -= pa - (pa = b.x);
D ? E = !0 : q > c ? q = c : 0 < u - q - y * A + c ? q = u - y * A + c : E = !0;
z * A > v && (c = (z * A - v) / 2, r -= qa - (qa = b.y), r > c ? r = c : 0 < v - r - z * A + c ? r = v - z * A + c : E = !0)
} else Y();
return n(a, !0)
}
function lb(a) {
var b = a.touches;
b && (b = b[0]);
return {
x: b ? b.clientX : a.pageX,
y: b ? b.clientY : a.pageY
}
}
function mb(a) {
E ? (a && (Fa = requestAnimationFrame(mb)), X(q, r)) : Fa = null;
E = !1
}
function Za(a) {
("boolean" === typeof a ? a : document.isFullScreen || document.webkitIsFullScreen || document.mozFullScreen) ? (document.cancelFullScreen(), h(O, "on")) : (S.requestFullScreen(), f(O, "on"))
}
function bb(a) {
"boolean" === typeof a && (F = !a);
F = 1 === A && !F;
l(M, {
maxHeight: F ? "none" : "",
maxWidth: F ? "none" : "",
transform: ""
});
y = M.width;
z = M.height;
A = 1;
r = q = 0;
E = !0;
X();
Y()
}
function cb(a) {
var b = A / .65;
5 >= b && nb(A = b);
a || Y()
}
function nb(a) {
A = a || 1;
fb()
}
function db(a) {
var b = .65 * A;
1 <= b && (nb(A = b), r = q = 0, E = !0, X());
a || Y()
}
function ib() {
location.hash = "spotlight";
location.hash = "show";
l(N, "transition", "");
f(S, "hide-scrollbars");
f(N, "show");
gb(!0);
Va();
Y()
}
function eb(a) {
gb(!1);
history.go(!0 === a ? -1 : -2);
h(S, "hide-scrollbars");
h(N, "show");
Q && ab(!1);
M.parentNode.removeChild(M);
K = L = M = T = I = ua = null
}
function $a() {
if (1 < G) return Z(G - 1);
if (Q || J) return Z(H)
}
function W() {
if (G < H) return Z(G + 1);
if (Q || J) return Z(1)
}
function Z(a) {
if (!(Q && B || a === G)) {
Q || Y();
Q && ta && jb();
var b = a > G;
G = a;
Ja(b);
return !0
}
}
function jb() {
m(Ea, {
transitionDuration: "",
transform: ""
});
l(Ea, {
transitionDuration: va + "ms",
transform: "translateX(0)"
})
}
function Na(a) {
"boolean" === typeof a ? ra = a : (ra = !ra, Y());
ra ? f(N, sa) : h(N, sa)
}
function Ja(a) {
r = q = 0;
A = 1;
var b = I.animation,
c = !0,
d = !0,
e = !0;
if (b || "" === b) {
c = d = e = !1;
b = "string" === typeof b ? b.split(",") : b;
for (var k = 0; k < b.length; k++) {
var t = b[k].trim();
if ("scale" === t) c = !0;
else if ("fade" === t) d = !0;
else if ("slide" === t) e = !0;
else if ("flip" === t) var w = !0;
else if ("false" !== t) {
c = d = e = w = !1;
var x = t;
break
}
}
}
l(wa, "transition", e ? "" : "none");
Ia();
K && X();
if (M) {
l(M, {
opacity: d ? 0 : 1,
transform: ""
});
var U = M;
setTimeout(function() {
U && M !== U && U.parentNode && U.parentNode.removeChild(U)
}, 800)
}
e = Oa();
x && f(M, x);
m(M, {
opacity: d ? 0 : 1,
transform: "translate(-50%, -50%)" + (c ? " scale(0.8)" : "") + (w && "undefined" !== typeof a ? " rotateY(" + (a ? "" : "-") + "90deg)" : ""),
maxHeight: "",
maxWidth: ""
});
e && l(M, {
visibility: "visible",
opacity: 1,
transform: ""
});
x && h(M, x);
X();
l(Aa, "visibility", J || 1 !== G ? "" : "hidden");
l(Ba, "visibility", J || G !== H ? "" : "hidden");
a = T[G - 1];
if (c = (c = a.title || a.description) && "false" !== c) ka(ya, a.title || ""), ka(za, a.description || "");
l(xa, "visibility", c ? "visible" : "hidden");
ka(Ca, G + " / " + H);
ua && ua(G)
}
var hb = Element.prototype.closest || function(a) {
var b = this;
for (a = a.substring(1); b && 1 === b.nodeType;) {
if (b.classList.contains(a)) return b;
b = b.parentElement || b.parentNode
}
};
window.Spotlight = {
init: Qa,
theme: Na,
fullscreen: Za,
autofit: bb,
next: W,
prev: $a,
"goto": Z,
close: eb,
zoom: nb,
menu: kb,
show: function(a, b) {
setTimeout(function() {
a ? (b ? La(b) : b = {}, Ha(a, b.index)) : I = {};
ib()
})
},
play: ab
};
}).call(this);