!
function(i) {
    "function" == typeof define && define.amd ? define("viewer", ["jquery"], i) : i("object" == typeof exports ? require("jquery") : jQuery)
} (function(i) {
    "use strict";
    function t(i) {
        return "string" == typeof i
    }
    function e(i) {
        return "number" == typeof i && !isNaN(i)
    }
    function s(i) {
        return "undefined" == typeof i
    }
    function n(i, t) {
        var s = [];
        return e(t) && s.push(t),
        s.slice.apply(i, s)
    }
    function o(i, t) {
        var e = n(arguments, 2);
        return function() {
            return i.apply(t, e.concat(n(arguments)))
        }
    }
    function a(i) {
        var t = [],
        s = i.rotate,
        n = i.scaleX,
        o = i.scaleY;
        return e(s) && t.push("rotate(" + s + "deg)"),
        e(n) && e(o) && t.push("scale(" + n + "," + o + ")"),
        t.length ? t.join(" ") : "none"
    }
    function h(i) {
        return i.offsetWidth
    }
    function r(i) {
        return t(i) ? i.replace(/^.*\//, "").replace(/[\?&#].*$/, "") : ""
    }
    function l(i, t) {
        var e;
        return i.naturalWidth ? t(i.naturalWidth, i.naturalHeight) : (e = document.createElement("img"), e.onload = function() {
            t(this.width, this.height)
        },
        void(e.src = i.src))
    }
    function d(t) {
        var e = t.length,
        s = 0,
        n = 0;
        return e && (i.each(t,
        function(i, t) {
            s += t.pageX,
            n += t.pageY
        }), s /= e, n /= e),
        {
            pageX: s,
            pageY: n
        }
    }
    function c(i) {
        switch (i) {
        case 2:
            return x;
        case 3:
            return $;
        case 4:
            return C
        }
    }
    function u(t, e) {
        this.$element = i(t),
        this.options = i.extend({},
        u.DEFAULTS, i.isPlainObject(e) && e),
        this.isImg = !1,
        this.isBuilt = !1,
        this.isShown = !1,
        this.isViewed = !1,
        this.isFulled = !1,
        this.isPlayed = !1,
        this.wheeling = !1,
        this.playing = !1,
        this.fading = !1,
        this.tooltiping = !1,
        this.transitioning = !1,
        this.action = !1,
        this.target = !1,
        this.timeout = !1,
        this.index = 0,
        this.length = 0,
        this.init()
    }
    var m = i(window),
    v = i(document),
    f = "viewer",
    g = document.createElement(f),
    w = "viewer-fixed",
    p = "viewer-open",
    b = "viewer-show",
    y = "viewer-hide",
    x = "viewer-hide-xs-down",
    $ = "viewer-hide-sm-down",
    C = "viewer-hide-md-down",
    z = "viewer-fade",
    F = "viewer-in",
    Y = "viewer-move",
    k = "viewer-active",
    I = "viewer-invisible",
    X = "viewer-transition",
    P = "viewer-fullscreen",
    T = "viewer-fullscreen-exit",
    V = "viewer-close",
    E = "img",
    S = "mousedown touchstart pointerdown MSPointerDown",
    D = "mousemove touchmove pointermove MSPointerMove",
    L = "mouseup touchend touchcancel pointerup pointercancel MSPointerUp MSPointerCancel",
    q = "wheel mousewheel DOMMouseScroll",
    R = "transitionend",
    M = "load." + f,
    W = "keydown." + f,
    _ = "click." + f,
    j = "resize." + f,
    A = "build." + f,
    B = "built." + f,
    H = "show." + f,
    U = "shown." + f,
    N = "hide." + f,
    O = "hidden." + f,
    Z = "view." + f,
    K = "viewed." + f,
    Q = "undefined" != typeof g.style.transition,
    G = Math.round,
    J = Math.sqrt,
    ii = Math.abs,
    ti = Math.min,
    ei = Math.max,
    si = Number;
    u.prototype = {
        constructor: u,
        init: function() {
            var t = this.options,
            e = this.$element,
            s = e.is(E),
            n = s ? e: e.find(E),
            o = n.length,
            a = i.proxy(this.ready, this);
            o && (i.isFunction(t.build) && e.one(A, t.build), this.trigger(A).isDefaultPrevented() || (Q || (t.transition = !1), this.isImg = s, this.length = o, this.count = 0, this.$images = n, this.$body = i("body"), t.inline ? (e.one(B, i.proxy(function() {
                this.view()
            },
            this)), n.each(function() {
                this.complete ? a() : i(this).one(M, a)
            })) : e.on(_, i.proxy(this.start, this))))
        },
        ready: function() {
            this.count++,
            this.count === this.length && this.build()
        },
        build: function() {
            var t, e, s, n, o, a, h = this.options,
            r = this.$element;
            this.isBuilt || (this.$parent = t = r.parent(), this.$viewer = e = i(u.TEMPLATE),this.$img = e.find("img"), this.$canvas = e.find(".viewer-canvas"),this.$indexNumber = e.find(".viewer-number"), this.$footer = e.find(".viewer-footer"), this.$title = s = e.find(".viewer-title"), this.$toolbar = n = e.find(".viewer-toolbar"), this.$navbar = o = e.find(".viewer-navbar"), this.$button = a = e.find(".viewer-button"), this.$tooltip = e.find(".viewer-tooltip"), this.$player = e.find(".viewer-player"), this.$list = e.find(".viewer-list"), s.addClass(h.title ? c(h.title) : y), n.children().addClass(h.toolbar ? c(h.toolbar) : y), n.find("li[class*=zoom]").toggleClass(I, !h.zoomable), n.find("li[class*=flip]").toggleClass(I, !h.scalable), h.rotatable || n.find("li[class*=rotate]").addClass(I).appendTo(n), o.addClass(h.navbar ? c(h.navbar) : y), h.inline ? (a.addClass(P), e.css("z-index", h.zIndexInline), "static" === t.css("position") && t.css("position", "relative")) : (a.addClass(V), e.css("z-index", h.zIndex).addClass([w, z, y].join(" "))), i("body").after(e), h.inline && (this.render(), this.bind(), this.isShown = !0), this.isBuilt = !0, i.isFunction(h.built) && r.one(B, h.built), this.trigger(B))
        },
        unbuild: function() {
            var i = this.options,
            t = this.$element;
            this.isBuilt && (i.inline && t.removeClass(y), this.$viewer.remove())
        },
        bind: function() {
            var t = this.options,
            e = this.$element;
            i.isFunction(t.view) && e.on(Z, t.view),
            i.isFunction(t.viewed) && e.on(K, t.viewed),
            this.$viewer.on(_, i.proxy(this.click, this)).on(q, i.proxy(this.wheel, this)),
            this.$canvas.on(S, i.proxy(this.mousedown, this)),
            v.on(D, this._mousemove = o(this.mousemove, this)).on(L, this._mouseup = o(this.mouseup, this)).on(W, this._keydown = o(this.keydown, this)),
            m.on(j, this._resize = o(this.resize, this));

            
            // e.find('img').on(this.dblclick)
            // console.log(this.$img)
        },
        unbind: function() {
            var t = this.options,
            e = this.$element;
            i.isFunction(t.view) && e.off(Z, t.view),
            i.isFunction(t.viewed) && e.off(K, t.viewed),
            this.$viewer.off(_, this.click).off(q, this.wheel),
            this.$canvas.off(S, this.mousedown),
            v.off(D, this._mousemove).off(L, this._mouseup).off(W, this._keydown),
            m.off(j, this._resize)
        },
        render: function() {
            this.initContainer(),
            this.initViewer(),
            this.initList(),
            this.renderViewer()
        },
        initContainer: function() {
            this.container = {
                width: m.innerWidth(),
                height: m.innerHeight()
            }
        },
        initViewer: function() {
            var t, e = this.options,
            s = this.$parent;
            e.inline && (this.parent = t = {
                width: ei(s.width(), e.minWidth),
                height: ei(s.height(), e.minHeight)
            }),
            (this.isFulled || !t) && (t = this.container),
            this.viewer = i.extend({},
            t)
        },
        renderViewer: function() {
            this.options.inline && !this.isFulled && this.$viewer.css(this.viewer)
        },
        initList: function() {
            var e = this.options,
            s = this.$element,
            n = this.$list,
            o = [];
            this.$images.each(function(s) {
                var n = this.src,
                a = this.alt || r(n),
                h = e.url;
                n && (t(h) ? h = this.getAttribute(h) : i.isFunction(h) && (h = h.call(this, this)), o.push('<li><img src="' + n + '" data-action="view" data-index="' + s + '" data-original-url="' + (h || n) + '" alt="' + a + '"></li>'))
				console.log(o)
            }),
            n.html(o.join("")).find(E).one(M, {
                filled: !0
            },
            i.proxy(this.loadImage, this)),
            this.$items = n.children(),
            e.transition && s.one(K,
            function() {
                n.addClass(X)
            })
        },
        renderList: function(i) {
            var t = i || this.index,
            e = this.$items.eq(t).outerWidth(),
            s = e + 6;

            //console.log(s +'----'+ e +'----'+t +'---'+this.options.subView)

            this.$list.css({
                width: s * this.length,
                marginLeft: (this.viewer.width - e) / 2 - s * t
            });
            var _ht = '<span>'+(t+1)+'</span>/<i>'+this.length+'</i>';
            this.$indexNumber.html(_ht);

        },
        resetList: function() {
            this.$list.empty().removeClass(X).css("margin-left", 0)
        },
        initImage: function(t) {
            var e = this.options,
            s = this.$image,
            n = this.viewer,
            o = this.$footer.height(),
            a = n.width,
            h = ei(n.height - o, o),
            r = this.image || {};
            l(s[0], i.proxy(function(s, n) {
                var o, l, d = s / n,
                c = a,
                u = h;
                h * d > a ? u = a / d: c = h * d,
                c = ti(.9 * c, s),
                u = ti(.9 * u, n),
                l = {
                    naturalWidth: s,
                    naturalHeight: n,
                    aspectRatio: d,
                    ratio: c / s,
                    width: c,
                    height: u,
                    left: (a - c) / 2,
                    top: (h - u) / 2
                },
                o = i.extend({},
                l),
                e.rotatable && (l.rotate = r.rotate || 0, o.rotate = 0),
                e.scalable && (l.scaleX = r.scaleX || 1, l.scaleY = r.scaleY || 1, o.scaleX = 1, o.scaleY = 1),
                this.image = l,
                this.initialImage = o,
                i.isFunction(t) && t()
            },
            this))
        },
        renderImage: function(t) {
            var e = this.image,
            s = this.$image;
            s.css({
                width: e.width,
                height: e.height,
                marginLeft: e.left,
                marginTop: e.top,
                transform: a(e)
            }),
            i.isFunction(t) && (this.transitioning ? s.one(R, t) : t())
        },
        resetImage: function() {
            this.$image.remove(),
            this.$image = null
        },
        start: function(t) {
            var e = t.target;
            i(e).is("img") && (this.target = e, this.show())
        },
        click: function(t) {
            var e = i(t.target),
            s = e.data("action"),
            n = this.image;
            switch (s) {
            case "mix":
                this.isPlayed ? this.stop() : this.options.inline ? this.isFulled ? this.exit() : this.full() : this.hide();
                break;
            case "view":
                this.view(e.data("index"));
                break;
            case "zoom-in":
                this.zoom(.1, !0);
                break;
            case "zoom-out":
                this.zoom( - .1, !0);
                break;
            case "one-to-one":
                this.toggle();
                break;
            case "reset":
                this.reset();
                break;
            case "prev":
                this.prev();
                break;
            case "play":
                this.play();
                break;
            case "next":
                this.next();
                break;
            case "rotate-left":
                this.rotate( - 90);
                break;
            case "rotate-right":
                this.rotate(90);
                break;
            case "flip-horizontal":
                this.scaleX( - n.scaleX || -1);
                break;
            case "flip-vertical":
                this.scaleY( - n.scaleY || -1);
                break;
            default:
                this.isPlayed && this.stop()
            }
        },
        dblclick:function(){
            // this.image.dblclick(function(){
            //     alert(11111)
            // });
            //alert(11111)
        },
        load: function() {
            var t = this.options,
            e = this.viewer,
            s = this.$image;
            this.timeout && (clearTimeout(this.timeout), this.timeout = !1),
            s.removeClass(I).css("cssText", "width:0;height:0;margin-left:" + e.width / 2 + "px;margin-top:" + e.height / 2 + "px;max-width:none!important;visibility:visible;"),
            this.initImage(i.proxy(function() {
                s.toggleClass(X, t.transition).toggleClass(Y, t.movable),
                this.renderImage(i.proxy(function() {
                    this.isViewed = !0,
                    this.trigger(K)
                },
                this))
            },
            this))
        },
        loadImage: function(t) {
            var e = t.target,
            s = i(e),
            n = s.parent(),
            o = n.width(),
            a = n.height(),
            h = t.data && t.data.filled;
            l(e,
            function(i, t) {
                var e = i / t,
                n = o,
                r = a;
                a * e > o ? h ? n = a * e: r = o / e: h ? r = o / e: n = a * e,
                s.css({
                    width: n,
                    height: r,
                    marginLeft: (o - n) / 2,
                    marginTop: (a - r) / 2
                })
            })
        },
        resize: function() {
            this.initContainer(),
            this.initViewer(),
            this.renderViewer(),
            this.renderList(),
            this.initImage(i.proxy(function() {
                this.renderImage()
            },
            this)),
            this.isPlayed && this.$player.find(E).one(M, i.proxy(this.loadImage, this)).trigger(M)
        },
        wheel: function(t) {
            var e = t.originalEvent || t,
            s = si(this.options.zoomRatio) || .1,
            n = 1;
            this.isViewed && (t.preventDefault(), this.wheeling || (this.wheeling = !0, setTimeout(i.proxy(function() {
                this.wheeling = !1
            },
            this), 50), e.deltaY ? n = e.deltaY > 0 ? 1 : -1 : e.wheelDelta ? n = -e.wheelDelta / 120 : e.detail && (n = e.detail > 0 ? 1 : -1), this.zoom( - n * s, !0, t)))
        },
        keydown: function(i) {
            var t = this.options,
            e = i.which;
            if (this.isFulled && t.keyboard) switch (e) {
            case 27:
                this.isPlayed ? this.stop() : t.inline ? this.isFulled && this.exit() : this.hide();
                break;
            case 32:
                this.isPlayed && this.stop();
                break;
            case 37:
                this.prev();
                break;
            case 38:
                i.preventDefault(),
                this.zoom(t.zoomRatio, !0);
                break;
            case 39:
                this.next();
                break;
            case 40:
                i.preventDefault(),
                this.zoom( - t.zoomRatio, !0);
                break;
            case 48:
            case 49:
                (i.ctrlKey || i.shiftKey) && (i.preventDefault(), this.toggle())
            }
        },
        mousedown: function(i) {
            var t, e = this.options,
            s = i.originalEvent,
            n = s && s.touches,
            o = i,
            a = e.movable ? "move": !1;
            if (this.isViewed) {
                if (n) {
                    if (t = n.length, t > 1) {
                        if (!e.zoomable || 2 !== t) return;
                        o = n[1],
                        this.startX2 = o.pageX,
                        this.startY2 = o.pageY,
                        a = "zoom"
                    } else this.isSwitchable() && (a = "switch");
                    o = n[0]
                }
                a && (i.preventDefault(), this.action = a, this.startX = o.pageX || s && s.pageX, this.startY = o.pageY || s && s.pageY)
            }
        },
        mousemove: function(i) {
            var t, e = this.options,
            s = this.action,
            n = this.$image,
            o = i.originalEvent,
            a = o && o.touches,
            h = i;
            if (this.isViewed) {
                if (a) {
                    if (t = a.length, t > 1) {
                        if (!e.zoomable || 2 !== t) return;
                        h = a[1],
                        this.endX2 = h.pageX,
                        this.endY2 = h.pageY
                    }
                    h = a[0]
                }
                s && (i.preventDefault(), "move" === s && e.transition && n.hasClass(X) && n.removeClass(X), this.endX = h.pageX || o && o.pageX, this.endY = h.pageY || o && o.pageY, this.change(i))
            }
        },
        mouseup: function(i) {
            var t = this.action;
            t && (i.preventDefault(), "move" === t && this.options.transition && this.$image.addClass(X), this.action = !1)
        },
        show: function() {
            var t, e = this.options;
            e.inline || this.transitioning || (this.isBuilt || this.build(), i.isFunction(e.show) && this.$element.one(H, e.show), this.trigger(H).isDefaultPrevented() || (this.$body.addClass(p), t = this.$viewer.removeClass(y), this.$element.one(U, i.proxy(function() {
                this.view(this.target ? this.$images.index(this.target) : this.index),
                this.target = !1
            },
            this)), e.transition ? (this.transitioning = !0, t.addClass(X), h(t[0]), t.one(R, i.proxy(this.shown, this)).addClass(F)) : (t.addClass(F), this.shown())))
        },
        hide: function() {
            var t = this.options,
            e = this.$viewer;
            t.inline || this.transitioning || !this.isShown || (i.isFunction(t.hide) && this.$element.one(N, t.hide), this.trigger(N).isDefaultPrevented() || (this.isViewed && t.transition ? (this.transitioning = !0, this.$image.one(R, i.proxy(function() {
                e.one(R, i.proxy(this.hidden, this)).removeClass(F)
            },
            this)), this.zoomTo(0, !1, !1, !0)) : (e.removeClass(F), this.hidden())))
        },
        view: function(t) {
            var e, s, n, o, a, h = this.$title;
            t = Number(t) || 0,
            !this.isShown || this.isPlayed || 0 > t || t >= this.length || this.isViewed && t === this.index || this.trigger(Z).isDefaultPrevented() || (s = this.$items.eq(t), n = s.find(E), o = n.data("originalUrl"), a = n.attr("alt"), this.$image = e = i('<img src="' + o + '" alt="' + a + '">'), this.isViewed && this.$items.eq(this.index).removeClass(k), s.addClass(k), this.isViewed = !1, this.index = t, this.image = null, this.$canvas.html(e.addClass(I)), this.renderList(), h.empty(), this.$element.one(K, i.proxy(function() {
                var i = this.image,
                t = i.naturalWidth,
                e = i.naturalHeight;
                //h.html(a + " (" + t + " &times; " + e + ")")
                h.html(a)
            },
            this)), e[0].complete ? this.load() : (e.one(M, i.proxy(this.load, this)), this.timeout && clearTimeout(this.timeout), this.timeout = setTimeout(i.proxy(function() {
                e.removeClass(I),
                this.timeout = !1
            },
            this), 1e3)))
        },
        prev: function() {
            this.view(ei(this.index - 1, 0))
        },
        next: function() {
            this.view(ti(this.index + 1, this.length - 1))
        },
        move: function(i, t) {
            var e = this.image;
            this.moveTo(s(i) ? i: e.left + si(i), s(t) ? t: e.top + si(t))
        },
        moveTo: function(i, t) {
            var n = this.image,
            o = !1;
            s(t) && (t = i),
            i = si(i),
            t = si(t),
            this.isViewed && !this.isPlayed && this.options.movable && (e(i) && (n.left = i, o = !0), e(t) && (n.top = t, o = !0), o && this.renderImage())
        },
        zoom: function(i, t, e) {
            var s = this.image;
            i = si(i),
            i = 0 > i ? 1 / (1 - i) : 1 + i,
            this.zoomTo(s.width * i / s.naturalWidth, t, e)
        },
        zoomTo: function(i, t, s, n) {
            var o, a, h, r, l, c = this.options,
            u = .01,
            m = 100,
            v = this.image,
            f = v.width,
            g = v.height;
            i = ei(0, i),
            e(i) && this.isViewed && !this.isPlayed && (n || c.zoomable) && (n || (u = ei(u, c.minZoomRatio), m = ti(m, c.maxZoomRatio), i = ti(ei(i, u), m)), i > .95 && 1.05 > i && (i = 1), a = v.naturalWidth * i, h = v.naturalHeight * i, s && (o = s.originalEvent) ? (r = this.$viewer.offset(), l = o.touches ? d(o.touches) : {
                pageX: s.pageX || o.pageX || 0,
                pageY: s.pageY || o.pageY || 0
            },
            v.left -= (a - f) * ((l.pageX - r.left - v.left) / f), v.top -= (h - g) * ((l.pageY - r.top - v.top) / g)) : (v.left -= (a - f) / 2, v.top -= (h - g) / 2), v.width = a, v.height = h, v.ratio = i, this.renderImage(), t && this.tooltip())
        },
        rotate: function(i) {
            this.rotateTo((this.image.rotate || 0) + si(i))
        },
        rotateTo: function(i) {
            var t = this.image;
            i = si(i),
            e(i) && this.isViewed && !this.isPlayed && this.options.rotatable && (t.rotate = i, this.renderImage())
        },
        scale: function(i, t) {
            var n = this.image,
            o = !1;
            s(t) && (t = i),
            i = si(i),
            t = si(t),
            this.isViewed && !this.isPlayed && this.options.scalable && (e(i) && (n.scaleX = i, o = !0), e(t) && (n.scaleY = t, o = !0), o && this.renderImage())
        },
        scaleX: function(i) {
            this.scale(i, this.image.scaleY)
        },
        scaleY: function(i) {
            this.scale(this.image.scaleX, i)
        },
        play: function() {
            var t, s = this.options,
            n = this.$player,
            o = i.proxy(this.loadImage, this),
            a = [],
            h = 0,
            r = 0;
            this.isShown && !this.isPlayed && (s.fullscreen && this.requestFullscreen(), this.isPlayed = !0, n.addClass(b), this.$items.each(function(t) {
                var e = i(this),
                l = e.find(E),
                d = i('<img src="' + l.data("originalUrl") + '" alt="' + l.attr("alt") + '">');
                h++,
                d.addClass(z).toggleClass(X, s.transition),
                e.hasClass(k) && (d.addClass(F), r = t),
                a.push(d),
                d.one(M, {
                    filled: !1
                },
                o),
                n.append(d)
            }), e(s.interval) && s.interval > 0 && (t = i.proxy(function() {
                this.playing = setTimeout(function() {
                    a[r].removeClass(F),
                    r++,
                    r = h > r ? r: 0,
                    a[r].addClass(F),
                    t()
                },
                s.interval)
            },
            this), h > 1 && t()))
        },
        stop: function() {
            this.isPlayed && (this.options.fullscreen && this.exitFullscreen(), this.isPlayed = !1, clearTimeout(this.playing), this.$player.removeClass(b).empty())
        },
        full: function() {
            var t = this.options,
            e = this.$image,
            s = this.$list;
            this.isShown && !this.isPlayed && !this.isFulled && t.inline && (this.isFulled = !0, this.$body.addClass(p), this.$button.addClass(T), t.transition && (e.removeClass(X), s.removeClass(X)), this.$viewer.addClass(w).removeAttr("style").css("z-index", t.zIndex), this.initContainer(), this.viewer = i.extend({},
            this.container), this.renderList(), this.initImage(i.proxy(function() {
                this.renderImage(function() {
                    t.transition && setTimeout(function() {
                        e.addClass(X),
                        s.addClass(X)
                    },
                    0)
                })
            },
            this)))
        },
        exit: function() {
            var t = this.options,
            e = this.$image,
            s = this.$list;
            this.isFulled && (this.isFulled = !1, this.$body.removeClass(p), this.$button.removeClass(T), t.transition && (e.removeClass(X), s.removeClass(X)), this.$viewer.removeClass(w).css("z-index", t.zIndexInline), this.viewer = i.extend({},
            this.parent), this.renderViewer(), this.renderList(), this.initImage(i.proxy(function() {
                this.renderImage(function() {
                    t.transition && setTimeout(function() {
                        e.addClass(X),
                        s.addClass(X)
                    },
                    0)
                })
            },
            this)))
        },
        tooltip: function() {
            var t = this.options,
            e = this.$tooltip,
            s = this.image,
            n = [b, z, X].join(" ");
            this.isViewed && !this.isPlayed && t.tooltip && (e.text(G(100 * s.ratio) + "%"), this.tooltiping ? clearTimeout(this.tooltiping) : t.transition ? (this.fading && e.trigger(R), e.addClass(n), h(e[0]), e.addClass(F)) : e.addClass(b), this.tooltiping = setTimeout(i.proxy(function() {
                t.transition ? (e.one(R, i.proxy(function() {
                    e.removeClass(n),
                    this.fading = !1
                },
                this)).removeClass(F), this.fading = !0) : e.removeClass(b),
                this.tooltiping = !1
            },
            this), 1e3))
        },
        toggle: function() {
            1 === this.image.ratio ? this.zoomTo(this.initialImage.ratio, !0) : this.zoomTo(1, !0)
        },
        reset: function() {
            this.isViewed && !this.isPlayed && (this.image = i.extend({},
            this.initialImage), this.renderImage())
        },
        update: function() {
            var t, e = this.$element,
            s = this.$images,
            n = [];
            if (this.isImg) {
                if (!e.parent().length) return this.destroy()
            } else this.$images = s = e.find(E),
            this.length = s.length;
            this.isBuilt && (i.each(this.$items,
            function(t) {
                var e = i(this).find("img")[0],
                o = s[t];
                o ? o.src !== e.src && n.push(t) : n.push(t)
            }), this.$list.width("auto"), this.initList(), this.isShown && (this.length ? this.isViewed && (t = i.inArray(this.index, n), t >= 0 ? (this.isViewed = !1, this.view(ei(this.index - (t + 1), 0))) : this.$items.eq(this.index).addClass(k)) : (this.$image = null, this.isViewed = !1, this.index = 0, this.image = null, this.$canvas.empty(), this.$title.empty())))
        },
        destroy: function() {
            var i = this.$element;
            this.options.inline ? this.unbind() : (this.isShown && this.unbind(), i.off(_, this.start)),
            this.unbuild(),
            i.removeData(f)
        },
        trigger: function(t, e) {
            var s = i.Event(t, e);
            return this.$element.trigger(s),
            s
        },
        shown: function() {
            var t = this.options;
            this.transitioning = !1,
            this.isFulled = !0,
            this.isShown = !0,
            this.isVisible = !0,
            this.render(),
            this.bind(),
            i.isFunction(t.shown) && this.$element.one(U, t.shown),
            this.trigger(U)
        },
        hidden: function() {
            var t = this.options;
            this.transitioning = !1,
            this.isViewed = !1,
            this.isFulled = !1,
            this.isShown = !1,
            this.isVisible = !1,
            this.unbind(),
            this.$body.removeClass(p),
            this.$viewer.addClass(y),
            this.resetList(),
            this.resetImage(),
            i.isFunction(t.hidden) && this.$element.one(O, t.hidden),
            this.trigger(O)
        },
        requestFullscreen: function() {
            var i = document.documentElement; ! this.isFulled || document.fullscreenElement || document.mozFullScreenElement || document.webkitFullscreenElement || document.msFullscreenElement || (i.requestFullscreen ? i.requestFullscreen() : i.msRequestFullscreen ? i.msRequestFullscreen() : i.mozRequestFullScreen ? i.mozRequestFullScreen() : i.webkitRequestFullscreen && i.webkitRequestFullscreen(Element.ALLOW_KEYBOARD_INPUT))
        },
        exitFullscreen: function() {
            this.isFulled && (document.exitFullscreen ? document.exitFullscreen() : document.msExitFullscreen ? document.msExitFullscreen() : document.mozCancelFullScreen ? document.mozCancelFullScreen() : document.webkitExitFullscreen && document.webkitExitFullscreen())
        },
        change: function(i) {
            var t = this.endX - this.startX,
            e = this.endY - this.startY;
            switch (this.action) {
            case "move":
                this.move(t, e);
                break;
            case "zoom":
                this.zoom(function(i, t, e, s) {
                    var n = J(i * i + t * t),
                    o = J(e * e + s * s);
                    return (o - n) / n
                } (ii(this.startX - this.startX2), ii(this.startY - this.startY2), ii(this.endX - this.endX2), ii(this.endY - this.endY2)), !1, i),
                this.startX2 = this.endX2,
                this.startY2 = this.endY2;
                break;
            case "switch":
                this.action = "switched",
                ii(t) > ii(e) && (t > 1 ? this.prev() : -1 > t && this.next())
            }
            this.startX = this.endX,
            this.startY = this.endY
        },
        isSwitchable: function() {
            var i = this.image,
            t = this.viewer;
            return i.left >= 0 && i.top >= 0 && i.width <= t.width && i.height <= t.height
        }
    },
    u.DEFAULTS = {
        inline: !1,
        button: !0,
        navbar: !0,
        title: !0,
        toolbar: !0,
        tooltip: !0,
        movable: !0,
        zoomable: !0,
        rotatable: !0,
        scalable: !0,
        transition: !0,
        fullscreen: !0,
        keyboard: !0,
        interval: 5e3,
        minWidth: 200,
        minHeight: 100,
        zoomRatio: .1,
        minZoomRatio: .01,
        maxZoomRatio: 100,
        zIndex: 2015,
        zIndexInline: 0,
        //url: "src",
        subView: 8,
        build: null,
        built: null,
        show: null,
        shown: null,
        hide: null,
        hidden: null,
        view: null,
        viewed: null
    },
    u.TEMPLATE = '<div class="viewer-container aykj-viewer"><div class="aykj-prev" data-action="prev"></div><div class="aykj-next" data-action="next"></div><div class="viewer-canvas"></div><div class="headBox"><div class="viewer-title"></div><div class="viewer-button" data-action="mix"></div><ul class="viewer-toolbar"><li class="viewer-zoom-in" data-action="zoom-in"></li><li class="viewer-zoom-out" data-action="zoom-out"></li><li class="viewer-one-to-one" data-action="one-to-one"></li><li class="viewer-reset" data-action="reset"></li><li class="viewer-prev" data-action="prev"></li><li class="viewer-play" data-action="play"></li><li class="viewer-next" data-action="next"></li><li class="viewer-rotate-left" data-action="rotate-left"></li><li class="viewer-rotate-right" data-action="rotate-right"></li><li class="viewer-flip-horizontal" data-action="flip-horizontal"></li><li class="viewer-flip-vertical" data-action="flip-vertical"></li></ul></div><div class="viewer-footer"><div class="viewer-number"></div><div class="viewer-navbar"><div class="viewer-navbar-div"><ul class="viewer-list"></ul></div></div></div><div class="viewer-tooltip"></div><div class="viewer-player"></div></div>',
    u.other = i.fn.viewer,
    i.fn.viewer = function(e) {
        var o, a = n(arguments, 1);
        return this.each(function() {
            var s, n = i(this),
            h = n.data(f);
            if (!h) {
                if (/destroy|hide|exit|stop|reset/.test(e)) return;
                n.data(f, h = new u(this, e))
            }
            t(e) && i.isFunction(s = h[e]) && (o = s.apply(h, a))
        }),
        s(o) ? this: o
    },
    i.fn.viewer.Constructor = u,
    i.fn.viewer.setDefaults = u.setDefaults,
    i.fn.viewer.noConflict = function() {
        return i.fn.viewer = u.other,
        this
    }
});