/*!
 * jQuery Tools dev - The missing UI library for the Web
 * 
 * scrollable/scrollable.js
 * scrollable/scrollable.navigator.js
 * 
 * NO COPYRIGHTS OR LICENSES. DO WHAT YOU LIKE.
 * 
 * http://flowplayer.org/tools/
 * 
 */
(function (a) { a.tools = a.tools || { version: "dev" }, a.tools.scrollable = { conf: { activeClass: "active", circular: !1, clonedClass: "cloned", disabledClass: "disabled", easing: "swing", initialIndex: 0, item: "> *", items: ".items", keyboard: !0, mousewheel: !1, next: ".next", prev: ".prev", size: 1, speed: 400, vertical: !1, touch: !0, wheelSpeed: 0} }; function b(a, b) { var c = parseInt(a.css(b), 10); if (c) return c; var d = a[0].currentStyle; return d && d.width && parseInt(d.width, 10) } function c(b, c) { var d = a(c); return d.length < 2 ? d : b.parent().find(c) } var d; function e(b, e) { var f = this, g = b.add(f), h = b.children(), i = 0, j = e.vertical; d || (d = f), h.length > 1 && (h = a(e.items, b)), e.size > 1 && (e.circular = !1), a.extend(f, { getConf: function () { return e }, getIndex: function () { return i }, getSize: function () { return f.getItems().size() }, getNaviButtons: function () { return n.add(o) }, getRoot: function () { return b }, getItemWrap: function () { return h }, getItems: function () { return h.find(e.item).not("." + e.clonedClass) }, move: function (a, b) { return f.seekTo(i + a, b) }, next: function (a) { return f.move(e.size, a) }, prev: function (a) { return f.move(-e.size, a) }, begin: function (a) { return f.seekTo(0, a) }, end: function (a) { return f.seekTo(f.getSize() - 1, a) }, focus: function () { d = f; return f }, addItem: function (b) { b = a(b), e.circular ? (h.children().last().before(b), h.children().first().replaceWith(b.clone().addClass(e.clonedClass))) : (h.append(b), o.removeClass("disabled")), g.trigger("onAddItem", [b]); return f }, seekTo: function (b, c, k) { b.jquery || (b *= 1); if (e.circular && b === 0 && i == -1 && c !== 0) return f; if (!e.circular && b < 0 || b > f.getSize() || b < -1) return f; var l = b; b.jquery ? b = f.getItems().index(b) : l = f.getItems().eq(b); var m = a.Event("onBeforeSeek"); if (!k) { g.trigger(m, [b, c]); if (m.isDefaultPrevented() || !l.length) return f } var n = j ? { top: -l.position().top} : { left: -l.position().left }; i = b, d = f, c === undefined && (c = e.speed), h.animate(n, c, e.easing, k || function () { g.trigger("onSeek", [b]) }); return f } }), a.each(["onBeforeSeek", "onSeek", "onAddItem"], function (b, c) { a.isFunction(e[c]) && a(f).bind(c, e[c]), f[c] = function (b) { b && a(f).bind(c, b); return f } }); if (e.circular) { var k = f.getItems().slice(-1).clone().prependTo(h), l = f.getItems().eq(1).clone().appendTo(h); k.add(l).addClass(e.clonedClass), f.onBeforeSeek(function (a, b, c) { if (!a.isDefaultPrevented()) { if (b == -1) { f.seekTo(k, c, function () { f.end(0) }); return a.preventDefault() } b == f.getSize() && f.seekTo(l, c, function () { f.begin(0) }) } }); var m = b.parents().add(b).filter(function () { if (a(this).css("display") === "none") return !0 }); m.length ? (m.show(), f.seekTo(0, 0, function () { }), m.hide()) : f.seekTo(0, 0, function () { }) } var n = c(b, e.prev).click(function () { f.prev() }), o = c(b, e.next).click(function () { f.next() }); e.circular || (f.onBeforeSeek(function (a, b) { setTimeout(function () { a.isDefaultPrevented() || (n.toggleClass(e.disabledClass, b <= 0), o.toggleClass(e.disabledClass, b >= f.getSize() - e.size)) }, 1) }), e.initialIndex || n.addClass(e.disabledClass)), f.getSize() < 2 && n.add(o).addClass(e.disabledClass), e.mousewheel && a.fn.mousewheel && b.mousewheel(function (a, b) { if (e.mousewheel) { f.move(b < 0 ? 1 : -1, e.wheelSpeed || 50); return !1 } }); if (e.touch) { var p = {}; h[0].ontouchstart = function (a) { var b = a.touches[0]; p.x = b.clientX, p.y = b.clientY }, h[0].ontouchmove = function (a) { if (a.touches.length == 1 && !h.is(":animated")) { var b = a.touches[0], c = p.x - b.clientX, d = p.y - b.clientY; f[j && d > 0 || !j && c > 0 ? "next" : "prev"](), a.preventDefault() } } } e.keyboard && a(document).bind("keydown.scrollable", function (b) { if (!(!e.keyboard || b.altKey || b.ctrlKey || b.metaKey || a(b.target).is(":input"))) { if (e.keyboard != "static" && d != f) return; var c = b.keyCode; if (j && (c == 38 || c == 40)) { f.move(c == 38 ? -1 : 1); return b.preventDefault() } if (!j && (c == 37 || c == 39)) { f.move(c == 37 ? -1 : 1); return b.preventDefault() } } }), e.initialIndex && f.seekTo(e.initialIndex, 0, function () { }) } a.fn.scrollable = function (b) { var c = this.data("scrollable"); if (c) return c; b = a.extend({}, a.tools.scrollable.conf, b), this.each(function () { c = new e(a(this), b), a(this).data("scrollable", c) }); return b.api ? c : this } })(jQuery);
(function(a){var b=a.tools.scrollable;b.navigator={conf:{navi:".navi",naviItem:null,activeClass:"active",indexed:!1,idPrefix:null,history:!1}};function c(b,c){var d=a(c);return d.length<2?d:b.parent().find(c)}a.fn.navigator=function(d){typeof d=="string"&&(d={navi:d}),d=a.extend({},b.navigator.conf,d);var e;this.each(function(){var b=a(this).data("scrollable"),f=d.navi.jquery?d.navi:c(b.getRoot(),d.navi),g=b.getNaviButtons(),h=d.activeClass,i=d.history&&history.pushState,j=b.getConf().size;b&&(e=b),b.getNaviButtons=function(){return g.add(f)},i&&(history.pushState({i:0}),a(window).bind("popstate",function(a){var c=a.originalEvent.state;c&&b.seekTo(c.i)}));function k(a,c,d){b.seekTo(c),d.preventDefault(),i&&history.pushState({i:c})}function l(){return f.find(d.naviItem||"> *")}function m(b){var c=a("<"+(d.naviItem||"a")+"/>").click(function(c){k(a(this),b,c)});b===0&&c.addClass(h),d.indexed&&c.text(b+1),d.idPrefix&&c.attr("id",d.idPrefix+b);return c.appendTo(f)}l().length?l().each(function(b){a(this).click(function(c){k(a(this),b,c)})}):a.each(b.getItems(),function(a){a%j==0&&m(a)}),b.onBeforeSeek(function(a,b){setTimeout(function(){if(!a.isDefaultPrevented()){var c=b/j,d=l().eq(c);d.length&&l().removeClass(h).eq(c).addClass(h)}},1)}),b.onAddItem(function(a,c){var d=b.getItems().index(c);d%j==0&&m(d)})});return d.api?e:this}})(jQuery);