adicn/statics/my/forse/fs_forse.js

(function(d, m, g) {
    function t(a, c, d, b) {
        if (a > d || c > b) {
            var f = a / d,
                e = c / b;
            f > e ? (a = d, c /= f) : (a /= e, c = b)
        }
        return {
            width: a,
            height: c
        }
    }

    function p(a, c) {
        var d = ["-webkit-", "-moz-", "-o-", "-ms-", ""],
            b = {},
            f, e = d.length;
        for (f = 0; f < e; f++) b[d[f] + a] = c;
        return b
    }

    function u(a) {
        return css3 ? p("transform", "translate(" + a + "px, 0)") : {
            left: a
        }
    }
    var h = 0,
        v = function(a, c, d) {
            function b(b, a) {
                for (var c in b)
                    if (g[b[c]] !== d) return "pfx" == a ? b[c] : !0;
                return !1
            }

            function f(a, c, f) {
                var e = a.charAt(0).toUpperCase() + a.substr(1),
                    g = (a + " " + m.join(e + " ") + e).split(" ");
                if ("string" === typeof c || "undefined" === typeof c) c = b(g, c);
                else a: {
                    g = (a + " " + l.join(e + " ") + e).split(" "), a = g;
                    for (var n in a)
                        if (e = c[a[n]], e !== d) {
                            c = !1 === f ? a[n] : "function" === typeof e ? e.bind(f || c) : e;
                            break a
                        }
                    c = !1
                }
                return c
            }
            a = {};
            var e = c.createElement("modernizr"),
                g = e.style,
                m = ["Webkit", "Moz", "O", "ms"],
                l = ["webkit", "moz", "o", "ms"],
                e = {},
                n = [],
                r = n.slice,
                q, h = {}.hasOwnProperty,
                k;
            "undefined" === typeof h || "undefined" === typeof h.call ? k = function(b, a) {
                return a in b && "undefined" === typeof b.constructor.prototype[a]
            } : k = function(b, a) {
                return h.call(b, a)
            };
            Function.prototype.bind || (Function.prototype.bind = function(b) {
                var a = this;
                if ("function" != typeof a) throw new TypeError;
                var c = r.call(arguments, 1),
                    d = function() {
                        if (this instanceof d) {
                            var l = function() {};
                            l.prototype = a.prototype;
                            var l = new l,
                                e = a.apply(l, c.concat(r.call(arguments)));
                            return Object(e) === e ? e : l
                        }
                        return a.apply(b, c.concat(r.call(arguments)))
                    };
                return d
            });
            e.canvas = function() {
                var b = c.createElement("canvas");
                return !!b.getContext && !!b.getContext("2d")
            };
            e.csstransforms = function() {
                return !!f("transform")
            };
            e.csstransitions = function() {
                return f("transition")
            };
            for (var s in e) k(e, s) && (q = s.toLowerCase(), a[q] = e[s](), n.push((a[q] ? "" : "no-") + q));
            g.cssText = "";
            return e = null, a._version = "2.5.3", a._domPrefixes = l, a._cssomPrefixes = m, a.testProp = function(a) {
                return b([a])
            }, a.testAllProps = f, a
        }(this, this.document);
    css3 = v.csstransforms && v.csstransitions;
    touch = "ontouchstart" in m;
    mobile = navigator.userAgent.toLowerCase().match(/(android|iphone|ipod|ipad|iemobile|windows ce|netfront|playstation|midp|up\.browser|symbian|nintendo|wii)/);
    var k = function(a, c) {
        this.e = d(a);
        this.o = d.extend({}, d.fn.fsgallery.defaults, c);
        this.i = 0;
        this.w = g.innerWidth || d(g).innerWidth();
        this.h = g.innerHeight || d(g).innerHeight();
        this.createArray();
        this.createHtml();
        this.createImages();
        this.events()
    };
    k.prototype = {
        constructor: k,
        createArray: function() {
            var a = this;
            a.images = [];
            a.e.parent("a").length ? a.e.parent("a").each(function() {
                a.images.push({
                    src: this.href,
                    alt: d(this).find("img")[0].alt
                })
            }) : a.e.each(function() {
                a.images.push({
                    src: this.src,
                    alt: this.alt
                })
            })
        },
        createHtml: function() {
            d("body").append(this.gallery = d('<div class="fs_gallery">').hide().append(mobile ? "" : this.prev = d('<div class="fs_gallery_prev">'), mobile ? "" : this.next = d('<div class="fs_gallery_next">'), this.close = d('<div class="fs_gallery_close">'), this.shuft = d('<div class="fs_gallery_shuft">'), d('<div class="fs_gallery_thumbs">').append(this.fs_thumbs_list = d('<div class="fs_gallery_thumbs_list">'))))
        },
        createImages: function() {
            var a, c = this.images.length;
            for (a = 0; a < c; a++) this.shuft.append(d('<div class="fs_gallery_shuft_item">').css({
                width: this.w,
                height: this.h
            }))
        },
        loadImg: function(a, c) {
            d("<img>", {
                src: this.images[a].src,
                alt: this.images[a].alt
            }).on("load", function() {
                c(a, d(this))
            })
        },
        events: function() {
            function a(a) {
                a.preventDefault();
                f = (a.pageX || a.targetTouches[0].pageX) - b.pos;
                touch ? b.shuft[0].addEventListener("touchmove", c, !1).addEventListener("touchend", h, !1) : d(m).mousemove(c).mouseup(h)
            }

            function c(a) {
                a.preventDefault();
                e = !0;
                b.pos = (a.pageX || a.targetTouches[0].pageX) - f;
                clearInterval(k);
                b.animate(b.pos, 0);
                b.pos - -(b.i * b.w) > b.w / 4 && (b.goTo(-1), d(this).unbind("mousemove touchmove"));
                b.pos - -(b.i * b.w) < -b.w / 4 && (b.goTo(1), d(this).unbind("mousemove touchmove"))
            }

            function h(a) {
                e || b.goTo(1);
                b.pos - -(b.i * b.w) > -b.w / 4 && b.animate(-b.i * b.w, p);
                d(this).unbind("mousemove mouseup touchend");
                e = !1
            }
            var b = this,
                f = 0,
                e = !1,
                k, p = b.o.duration;
            b.pos = 0;
            touch ? b.shuft[0].addEventListener("touchstart", a, !1) : d(b.shuft).delegate("img", "mousedown", a);
            mobile || (b.prev.click(function() {
                b.goTo(-1)
            }), b.next.click(function() {
                b.goTo(1)
            }));
            d(g).resize(function() {
                b.w = g.innerWidth || d(g).innerWidth();
                b.h = g.innerHeight || d(g).innerHeight();
                var a = b.images[b.i],
                    a = t(a.width, a.height, b.w, b.h);
                b.shuft.find("div").css({
                    width: b.w,
                    height: b.h
                }).find("img").css({
                    width: a.width,
                    height: a.height,
                    marginLeft: -a.width / 2,
                    marginTop: -a.height / 2
                });
                b.animate(-b.i * b.w, 0)
            });
            (b.e.parent("a").length ? b.e.parent("a") : b.e).click(function(a) {
                a.preventDefault();
                a = b;
                var c;
                a: {
                    var d = this.src || this.href;
                    for (c in b.images)
                        if (b.images[c].src == d) {
                            c = parseInt(c);
                            break a
                        }
                    c = void 0
                }
                a.i = c;
                b.checkLoad();
                b.animate(-b.i * b.w, 0);
                b.show()
            });
            b.close.click(function() {
                b.hide()
            });
            b.gallery.click(function(a) {
                d(a.target).hasClass("fs_gallery_shuft_item") && b.hide()
            });
            d(m).keydown(function(a) {
                27 == a.keyCode ? b.hide() : 37 == a.keyCode && b.gallery.is(":visible") ? b.goTo(-1) : 39 == a.keyCode && b.gallery.is(":visible") && b.goTo(1)
            })
        },
        checkLoad: function() {
            var a = this.images.length - 1,
                c;
            for (c = this.i - this.o.preload; c <= this.i + this.o.preload; c++) 0 > c ? this.o.loop && this.preload(a + c + 1) : c > a ? this.o.loop && this.preload(c - a) : this.preload(c)
        },
        preload: function(a) {
            var c = this,
                d = c.shuft.children("div").eq(a);
            d.data().loaded || (d.data({
                loaded: !0
            }), c.loadImg(a, function(a, f) {
                size = t(f[0].width, f[0].height, c.w, c.h);
                c.images[a].width = f[0].width;
                c.images[a].height = f[0].height;
                d.append(f.css({
                    width: size.width,
                    height: size.height,
                    marginLeft: -size.width / 2,
                    marginTop: -size.height / 2
                }).fadeIn(c.o.fadeTime))
            }))
        },
        show: function() {
            this.gallery.fadeIn(500)
        },
        hide: function() {
            this.gallery.fadeOut(500)
        },
        animate: function(a, c) {
            css3 ? this.shuft.css(p("transition-duration", c + "ms")).css(u(a)) : this.shuft.animate(u(a), c);
            this.pos = a
        },
        getIndex: function(a) {
            0 > a && (a = this.o.loop ? this.images.length - 1 : 0);
            a > this.images.length - 1 && (a = this.o.loop ? 0 : this.images.length - 1);
            return a
        },
        goTo: function(a) {
            this.i = this.getIndex(this.i + a);
            this.animate(-this.i * this.w, this.o.duration);
            this.checkLoad()
        }
    };
    d.fn.fsgallery = function(a) {
        h++;
        var c = d(m.body);
        c.data("fsgallery_" + h) || c.data("fsgallery_" + h, new k(this, a));
        return this
    };
    d.fn.fsgallery.defaults = {
        duration: 500,
        loop: !1,
        preload: 2,
        fadeTime: 1E3
    }
})(jQuery, document, window);

$(document).ready(function() {
    $('.a_ryzz_ul img,.a_zpdiv1_t a img').fsgallery()
})