/*
 * Slides, A Slideshow Plugin for jQuery
 * Intructions: http://slidesjs.com
 * By: Nathan Searles, http://nathansearles.com
 * Version: 1.1.9
 * Updated: September 5th, 2011
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
(function(a) {
    a.fn.slides = function(b) {
        return b = a.extend({}, a.fn.slides.option, b), this.each(function() {
            function w(g, h, i) {
                if (!p && o) {
                    p = !0;
                    var len = $('.ow_slide').length;
                    function randomizeS() {
                        var r = Math.floor(Math.random() * (len - 0 + 1)) + 0;
                        if(r == n){
                            r <= 1 ? r +=1 : r-= 1;
                        }
                        return r;
                    }
                    var random = randomizeS();
                    switch (g) {
                        case "next":
                            l = n, k = n + 1, k = e === k ? 0 : k, r = f * 2, g = -f * 2, n = k;
                            break;
                        case "prev":
                            l = n, k = n - 1, k = k === -1 ? e - 1 : k, r = 0, g = 0, n = k;
                            break;
                        case "random":
                            l = n, k = random, k = e === k ? 0 : k, r = f * 2, g = -f * 2, n = k;
                            break;
                        case "pagination":
                            k = parseInt(i, 10), l = a("." + b.paginationClass + " li." + b.currentClass + " a", c).attr("href").match("[^#/]+$"), k > l ? (r = f * 2, g = -f * 2) : (r = 0, g = 0), n = k
                    }
                    b.animationStart(n + 1);
                    h === "fade" ? b.crossfade ? d.children(":eq(" + k + ")", c).css({
                        zIndex: 10
                    }).fadeIn(b.fadeSpeed, b.fadeEasing, function() {
                        b.autoHeight ? d.animate({
                            height: d.children(":eq(" + k + ")", c).outerHeight()
                        }, b.autoHeightSpeed, function() {
                            d.children(":eq(" + l + ")", c).css({
                                display: "none",
                                zIndex: 0
                            }), d.children(":eq(" + k + ")", c).css({
                                zIndex: 0
                            }), b.animationComplete(k + 1), p = !1
                        }) : (d.children(":eq(" + l + ")", c).css({
                            display: "none",
                            zIndex: 0
                        }), d.children(":eq(" + k + ")", c).css({
                            zIndex: 0
                        }), b.animationComplete(k + 1), p = !1)
                    }) : d.children(":eq(" + l + ")", c).fadeOut(b.fadeSpeed, b.fadeEasing, function() {
                        b.autoHeight ? d.animate({
                            height: d.children(":eq(" + k + ")", c).outerHeight()
                        }, b.autoHeightSpeed, function() {
                            d.children(":eq(" + k + ")", c).fadeIn(b.fadeSpeed, b.fadeEasing)
                        }) : d.children(":eq(" + k + ")", c).fadeIn(b.fadeSpeed, b.fadeEasing, function() {
                            a.browser.msie && a(this).get(0).style.removeAttribute("filter")
                        }), b.animationComplete(k + 1), p = !1
                    }) : (d.children(":eq(" + k + ")").css({
                        left: r,
                        display: "block"
                    }), b.autoHeight ? d.animate({
                        left: g,
                        height: d.children(":eq(" + k + ")").outerHeight()
                    }, b.slideSpeed, b.slideEasing, function() {
                        d.css({
                            left: -f
                        }), d.children(":eq(" + k + ")").css({
                            left: f,
                            zIndex: 5
                        }), d.children(":eq(" + l + ")").css({
                            left: f,
                            display: "none",
                            zIndex: 0
                        }), b.animationComplete(k + 1), p = !1
                    }) : d.animate({
                        left: g
                    }, b.slideSpeed, b.slideEasing, function() {
                        d.css({
                            left: -f
                        }), d.children(":eq(" + k + ")").css({
                            left: f,
                            zIndex: 5
                        }), d.children(":eq(" + l + ")").css({
                            left: f,
                            display: "none",
                            zIndex: 0
                        }), b.animationComplete(k + 1), p = !1
                    })), b.pagination && (a("." + b.paginationClass + " li." + b.currentClass, c).removeClass(b.currentClass), a("." + b.paginationClass + " li:eq(" + k + ")", c).addClass(b.currentClass))
                }
            }

            function x() {
                clearInterval(c.data("interval"))
            }

            function y() {
                b.pause ? (clearTimeout(c.data("pause")), clearInterval(c.data("interval")), u = setTimeout(function() {
                    clearTimeout(c.data("pause")), v = setInterval(function() {
                        w("random", i)
                    }, b.play), c.data("interval", v)
                }, b.pause), c.data("pause", u)) : x()
            }
            a("." + b.container, a(this)).children().wrapAll('<div class="slides_control"/>');
            var c = a(this),
                d = a(".slides_control", c),
                e = d.children().size(),
                f = d.children().outerWidth(),
                g = d.children().outerHeight(),
                h = b.start - 1,
                i = b.effect.indexOf(",") < 0 ? b.effect : b.effect.replace(" ", "").split(",")[0],
                j = b.effect.indexOf(",") < 0 ? i : b.effect.replace(" ", "").split(",")[1],
                k = 0,
                l = 0,
                m = 0,
                n = 0,
                o, p, q, r, s, t, u, v;
            if (e < 2) return a("." + b.container, a(this)).fadeIn(b.fadeSpeed, b.fadeEasing, function() {
                o = !0, b.slidesLoaded()
            }), a("." + b.next + ", ." + b.prev).fadeOut(0), !1;
            if (e < 2) return;
            h < 0 && (h = 0), h > e && (h = e - 1), b.start && (n = h), b.randomize && d.randomize(), a("." + b.container, c).css({
                overflow: "hidden",
                position: "relative"
            }), d.children().css({
                position: "absolute",
                top: 0,
                left: d.children().outerWidth(),
                zIndex: 0,
                display: "none"
            }), d.css({
                position: "relative",
                width: f * 3,
                height: g,
                left: -f
            }), a("." + b.container, c).css({
                display: "block"
            }), b.autoHeight && (d.children().css({
                height: "auto"
            }), d.animate({
                height: d.children(":eq(" + h + ")").outerHeight()
            }, b.autoHeightSpeed));
            if (b.preload && d.find("img:eq(" + h + ")").length) {
                a("." + b.container, c).css({
                    background: "url(" + b.preloadImage + ") no-repeat 50% 50%"
                });
                var z = d.find("img:eq(" + h + ")").attr("src") + "?" + (new Date).getTime();
                a("img", c).parent().attr("class") != "slides_control" ? t = d.children(":eq(0)")[0].tagName.toLowerCase() : t = d.find("img:eq(" + h + ")"), d.find("img:eq(" + h + ")").attr("src", z).load(function() {
                    d.find(t + ":eq(" + h + ")").fadeIn(b.fadeSpeed, b.fadeEasing, function() {
                        a(this).css({
                            zIndex: 5
                        }), a("." + b.container, c).css({
                            background: ""
                        }), o = !0, b.slidesLoaded()
                    })
                })
            } else d.children(":eq(" + h + ")").fadeIn(b.fadeSpeed, b.fadeEasing, function() {
                o = !0, b.slidesLoaded()
            });
            b.bigTarget && (d.children().css({
                cursor: "pointer"
            }), d.children().click(function() {
                return w("next", i), !1
            })), b.hoverPause && b.play && (d.bind("mouseover", function() {
                x()
            }), d.bind("mouseleave", function() {
                y()
            })), b.generateNextPrev && (a("." + b.container, c).after('<a href="#" class="' + b.prev + '">Prev</a>'), a("." + b.prev, c).after('<a href="#" class="' + b.next + '">Next</a>')), a("." + b.next, c).click(function(a) {
                a.preventDefault(), b.play && y(), w("next", i)
            }), a("." + b.prev, c).click(function(a) {
                a.preventDefault(), b.play && y(), w("prev", i)
            }), b.generatePagination ? (b.prependPagination ? c.prepend("<ul class=" + b.paginationClass + "></ul>") : c.append("<ul class=" + b.paginationClass + "></ul>"), d.children().each(function() {
                a("." + b.paginationClass, c).append('<li><a href="#' + m + '">' + (m + 1) + "</a></li>"), m++
            })) : a("." + b.paginationClass + " li a", c).each(function() {
                a(this).attr("href", "#" + m), m++
            }), a("." + b.paginationClass + " li:eq(" + h + ")", c).addClass(b.currentClass), a("." + b.paginationClass + " li a", c).click(function() {
                return b.play && y(), q = a(this).attr("href").match("[^#/]+$"), n != q && w("pagination", j, q), !1
            }), a("a.link", c).click(function() {
                return b.play && y(), q = a(this).attr("href").match("[^#/]+$") - 1, n != q && w("pagination", j, q), !1
            }), b.play && (v = setInterval(function() {
                w("random", i)
            }, b.play), c.data("interval", v))
        })
    }, a.fn.slides.option = {
        preload: !1,
        preloadImage: "/img/loading.gif",
        container: "slides_container",
        generateNextPrev: !1,
        next: "next",
        prev: "prev",
        pagination: !0,
        generatePagination: !0,
        prependPagination: !1,
        paginationClass: "pagination",
        currentClass: "current",
        fadeSpeed: 350,
        fadeEasing: "",
        slideSpeed: 350,
        slideEasing: "",
        start: 1,
        effect: "slide",
        crossfade: !1,
        randomize: !0,
        play: 0,
        pause: 0,
        hoverPause: !1,
        autoHeight: !1,
        autoHeightSpeed: 350,
        bigTarget: !1,
        animationStart: function() {},
        animationComplete: function() {},
        slidesLoaded: function() {}
    }, a.fn.randomize = function(b) {
        function c() {
            return Math.round(Math.random()) - .5
        }
        return a(this).each(function() {
            var d = a(this),
                e = d.children(),
                f = e.length;
            if (f > 1) {
                e.hide();
                var g = [];
                for (i = 0; i < f; i++) g[g.length] = i;
                g = g.sort(c), a.each(g, function(a, c) {
                    var f = e.eq(c),
                        g = f.clone(!0);
                    g.show().appendTo(d), b !== undefined && b(f, g), f.remove()
                })
            }
        })
    }
})(jQuery)