// VERSION: 1.8 LAST UPDATE: 9.03.2011
/* 
* Licensed under the MIT license: http://www.opensource.org/licenses/mit-license.php
* 
* Made by Wilq32, wilq32@gmail.com, Wroclaw, Poland, 01.2009
* Website: http://code.google.com/p/jqueryrotate/ 
*/
(function (g) {
    for (var d, j = document.getElementsByTagName("head")[0].style, h = "transformProperty WebkitTransform OTransform msTransform MozTransform".split(" "), e = 0; e < h.length; e++) j[h[e]] !== void 0 && (d = h[e]); var i = "v" == "\v"; jQuery.fn.extend({ ImageRotate: function (a) { if (!this.Wilq32 || !this.Wilq32.PhotoEffect) return a = g.extend(true, {}, a), (new Wilq32.PhotoEffect(this.get(0), a))._rootObj }, rotate: function (a) {
        if (!(this.length === 0 || typeof a == "undefined")) {
            typeof a == "number" && (a = { angle: a }); for (var c =
[], b = 0, d = this.length; b < d; b++) { var f = this.get(b); typeof f.Wilq32 == "undefined" ? c.push(g(g(f).ImageRotate(a))) : f.Wilq32.PhotoEffect._handleRotation(a) } return c
        } 
    } 
    }); Wilq32 = window.Wilq32 || {}; Wilq32.PhotoEffect = function () {
        return d ? function (a, c) { a.Wilq32 = { PhotoEffect: this }; this._img = this._rootObj = this._eventObj = a; this._handleRotation(c) } : function (a, c) {
            this._img = a; this._rootObj = document.createElement("span"); this._rootObj.style.display = "inline-block"; this._rootObj.Wilq32 = { PhotoEffect: this }; a.parentNode.insertBefore(this._rootObj,
a); if (a.complete) this._Loader(c); else { var b = this; jQuery(this._img).bind("load", function () { b._Loader(c) }) } 
        } 
    } (); Wilq32.PhotoEffect.prototype = { _setupParameters: function (a) {
        this._parameters = this._parameters || {}; if (typeof this._angle !== "number") this._angle = 0; if (typeof a.angle === "number") this._angle = a.angle; this._parameters.animateTo = typeof a.animateTo === "number" ? a.animateTo : this._angle; this._parameters.easing = a.easing || this._parameters.easing || function (a, b, d, f, e) { return -f * ((b = b / e - 1) * b * b * b - 1) + d }; this._parameters.duration =
a.duration || this._parameters.duration || 1E3; this._parameters.callback = a.callback || this._parameters.callback || function () { }; a.bind && a.bind != this._parameters.bind && this._BindEvents(a.bind)
    }, _handleRotation: function (a) { this._setupParameters(a); this._angle == this._parameters.animateTo ? this._rotate(this._angle) : this._animateStart() }, _BindEvents: function (a) {
        if (a && this._eventObj) {
            if (this._parameters.bind) { var c = this._parameters.bind, b; for (b in c) c.hasOwnProperty(b) && jQuery(this._eventObj).unbind(b, c[b]) } this._parameters.bind =
a; for (b in a) a.hasOwnProperty(b) && jQuery(this._eventObj).bind(b, a[b])
        } 
    }, _Loader: function () {
        return i ? function (a) {
            var c = this._img.width, b = this._img.height; this._img.parentNode.removeChild(this._img); this._vimage = this.createVMLNode("image"); this._vimage.src = this._img.src; this._vimage.style.height = b + "px"; this._vimage.style.width = c + "px"; this._vimage.style.position = "absolute"; this._vimage.style.top = "0px"; this._vimage.style.left = "0px"; this._container = this.createVMLNode("group"); this._container.style.width =
c; this._container.style.height = b; this._container.style.position = "absolute"; this._container.setAttribute("coordsize", c - 1 + "," + (b - 1)); this._container.appendChild(this._vimage); this._rootObj.appendChild(this._container); this._rootObj.style.position = "relative"; this._rootObj.style.width = c + "px"; this._rootObj.style.height = b + "px"; this._rootObj.setAttribute("id", this._img.getAttribute("id")); this._rootObj.className = this._img.className; this._eventObj = this._rootObj; this._handleRotation(a)
        } : function (a) {
            this._rootObj.setAttribute("id",
this._img.getAttribute("id")); this._rootObj.className = this._img.className; this._width = this._img.width; this._height = this._img.height; this._widthHalf = this._width / 2; this._heightHalf = this._height / 2; var c = Math.sqrt(this._height * this._height + this._width * this._width); this._widthAdd = c - this._width; this._heightAdd = c - this._height; this._widthAddHalf = this._widthAdd / 2; this._heightAddHalf = this._heightAdd / 2; this._img.parentNode.removeChild(this._img); this._aspectW = (parseInt(this._img.style.width, 10) || this._width) /
this._img.width; this._aspectH = (parseInt(this._img.style.height, 10) || this._height) / this._img.height; this._canvas = document.createElement("canvas"); this._canvas.setAttribute("width", this._width); this._canvas.style.position = "relative"; this._canvas.style.left = -this._widthAddHalf + "px"; this._canvas.style.top = -this._heightAddHalf + "px"; this._canvas.Wilq32 = this._rootObj.Wilq32; this._rootObj.appendChild(this._canvas); this._rootObj.style.width = this._width + "px"; this._rootObj.style.height = this._height + "px"; this._eventObj =
this._canvas; this._cnv = this._canvas.getContext("2d"); this._handleRotation(a)
        } 
    } (), _animateStart: function () { this._timer && clearTimeout(this._timer); this._animateStartTime = +new Date; this._animateStartAngle = this._angle; this._animate() }, _animate: function () {
        var a = +new Date, c = a - this._animateStartTime > this._parameters.duration; if (c && !this._parameters.animatedGif) clearTimeout(this._timer); else {
            (this._canvas || this._vimage || this._img) && this._rotate(~ ~(this._parameters.easing(0, a - this._animateStartTime, this._animateStartAngle,
this._parameters.animateTo - this._animateStartAngle, this._parameters.duration) * 10) / 10); var b = this; this._timer = setTimeout(function () { b._animate.call(b) }, 10)
        } if (this._parameters.callback && c) this._angle = this._parameters.animateTo, this._rotate(this._angle), this._parameters.callback.call(this._rootObj)
    }, _rotate: function () {
        var a = Math.PI / 180; return i ? function (a) { this._angle = a; this._container.style.rotation = a % 360 + "deg" } : d ? function (a) { this._angle = a; this._img.style[d] = "rotate(" + a % 360 + "deg)" } : function (c) {
            this._angle =
c; c = c % 360 * a; this._canvas.width = this._width + this._widthAdd; this._canvas.height = this._height + this._heightAdd; this._cnv.translate(this._widthAddHalf, this._heightAddHalf); this._cnv.translate(this._widthHalf, this._heightHalf); this._cnv.rotate(c); this._cnv.translate(-this._widthHalf, -this._heightHalf); this._cnv.scale(this._aspectW, this._aspectH); this._cnv.drawImage(this._img, 0, 0)
        } 
    } ()
    }; if (i) Wilq32.PhotoEffect.prototype.createVMLNode = function () {
        document.createStyleSheet().addRule(".rvml", "behavior:url(#default#VML)");
        try { return !document.namespaces.rvml && document.namespaces.add("rvml", "urn:schemas-microsoft-com:vml"), function (a) { return document.createElement("<rvml:" + a + ' class="rvml">') } } catch (a) { return function (a) { return document.createElement("<" + a + ' xmlns="urn:schemas-microsoft.com:vml" class="rvml">') } } 
    } ()
})(jQuery);