/** jquery.color.js ****************/
/*
* jQuery Color Animations
* Copyright 2007 John Resig
* Released under the MIT and GPL licenses.
*/

(function (jQuery) {

  // We override the animation for all of these color styles
  jQuery.each(['backgroundColor', 'borderBottomColor', 'borderLeftColor', 'borderRightColor', 'borderTopColor', 'color', 'outlineColor'], function (i, attr) {
    jQuery.fx.step[attr] = function (fx) {
      if (fx.state == 0) {
        fx.start = getColor(fx.elem, attr);
        fx.end = getRGB(fx.end);
      }
      if (fx.start)
        fx.elem.style[attr] = "rgb(" + [
                    Math.max(Math.min(parseInt((fx.pos * (fx.end[0] - fx.start[0])) + fx.start[0]), 255), 0),
                    Math.max(Math.min(parseInt((fx.pos * (fx.end[1] - fx.start[1])) + fx.start[1]), 255), 0),
                    Math.max(Math.min(parseInt((fx.pos * (fx.end[2] - fx.start[2])) + fx.start[2]), 255), 0)
                ].join(",") + ")";
    }
  });

  // Color Conversion functions from highlightFade
  // By Blair Mitchelmore
  // http://jquery.offput.ca/highlightFade/

  // Parse strings looking for color tuples [255,255,255]
  function getRGB(color) {
    var result;

    // Check if we're already dealing with an array of colors
    if (color && color.constructor == Array && color.length == 3)
      return color;

    // Look for rgb(num,num,num)
    if (result = /rgb\(\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*\)/.exec(color))
      return [parseInt(result[1]), parseInt(result[2]), parseInt(result[3])];

    // Look for rgb(num%,num%,num%)
    if (result = /rgb\(\s*([0-9]+(?:\.[0-9]+)?)\%\s*,\s*([0-9]+(?:\.[0-9]+)?)\%\s*,\s*([0-9]+(?:\.[0-9]+)?)\%\s*\)/.exec(color))
      return [parseFloat(result[1]) * 2.55, parseFloat(result[2]) * 2.55, parseFloat(result[3]) * 2.55];

    // Look for #a0b1c2
    if (result = /#([a-fA-F0-9]{2})([a-fA-F0-9]{2})([a-fA-F0-9]{2})/.exec(color))
      return [parseInt(result[1], 16), parseInt(result[2], 16), parseInt(result[3], 16)];

    // Look for #fff
    if (result = /#([a-fA-F0-9])([a-fA-F0-9])([a-fA-F0-9])/.exec(color))
      return [parseInt(result[1] + result[1], 16), parseInt(result[2] + result[2], 16), parseInt(result[3] + result[3], 16)];

    // Otherwise, we're most likely dealing with a named color
    return colors[jQuery.trim(color).toLowerCase()];
  }

  function getColor(elem, attr) {
    var color;

    do {
      color = jQuery.curCSS(elem, attr);

      // Keep going until we find an element that has color, or we hit the body
      if (color != '' && color != 'transparent' || jQuery.nodeName(elem, "body"))
        break;

      attr = "backgroundColor";
    } while (elem = elem.parentNode);

    return getRGB(color);
  };

  // Some named colors to work with
  // From Interface by Stefan Petre
  // http://interface.eyecon.ro/

  var colors = {
    aqua: [0, 255, 255],
    azure: [240, 255, 255],
    beige: [245, 245, 220],
    black: [0, 0, 0],
    blue: [0, 0, 255],
    brown: [165, 42, 42],
    cyan: [0, 255, 255],
    darkblue: [0, 0, 139],
    darkcyan: [0, 139, 139],
    darkgrey: [169, 169, 169],
    darkgreen: [0, 100, 0],
    darkkhaki: [189, 183, 107],
    darkmagenta: [139, 0, 139],
    darkolivegreen: [85, 107, 47],
    darkorange: [255, 140, 0],
    darkorchid: [153, 50, 204],
    darkred: [139, 0, 0],
    darksalmon: [233, 150, 122],
    darkviolet: [148, 0, 211],
    fuchsia: [255, 0, 255],
    gold: [255, 215, 0],
    green: [0, 128, 0],
    indigo: [75, 0, 130],
    khaki: [240, 230, 140],
    lightblue: [173, 216, 230],
    lightcyan: [224, 255, 255],
    lightgreen: [144, 238, 144],
    lightgrey: [211, 211, 211],
    lightpink: [255, 182, 193],
    lightyellow: [255, 255, 224],
    lime: [0, 255, 0],
    magenta: [255, 0, 255],
    maroon: [128, 0, 0],
    navy: [0, 0, 128],
    olive: [128, 128, 0],
    orange: [255, 165, 0],
    pink: [255, 192, 203],
    purple: [128, 0, 128],
    violet: [128, 0, 128],
    red: [255, 0, 0],
    silver: [192, 192, 192],
    white: [255, 255, 255],
    yellow: [255, 255, 0]
  };

})(jQuery);

/** jquery.lavalamp.js ****************/
/**
* LavaLamp - A menu plugin for jQuery with cool hover effects.
* @requires jQuery v1.1.3.1 or above
*
* http://gmarwaha.com/blog/?p=7
*
* Copyright (c) 2007 Ganeshji Marwaha (gmarwaha.com)
* Dual licensed under the MIT and GPL licenses:
* http://www.opensource.org/licenses/mit-license.php
* http://www.gnu.org/licenses/gpl.html
*
* Version: 0.1.0
*/

/**
* Creates a menu with an unordered list of menu-items. You can either use the CSS that comes with the plugin, or write your own styles 
* to create a personalized effect
*
* The HTML markup used to build the menu can be as simple as...
*
*       <ul class="lavaLamp">
*           <li><a href="#">Home</a></li>
*           <li><a href="#">Plant a tree</a></li>
*           <li><a href="#">Travel</a></li>
*           <li><a href="#">Ride an elephant</a></li>
*       </ul>
*
* Once you have included the style sheet that comes with the plugin, you will have to include 
* a reference to jquery library, easing plugin(optional) and the LavaLamp(this) plugin.
*
* Use the following snippet to initialize the menu.
*   $(function() { $(".lavaLamp").lavaLamp({ fx: "backout", speed: 700}) });
*
* Thats it. Now you should have a working lavalamp menu. 
*
* @param an options object - You can specify all the options shown below as an options object param.
*
* @option fx - default is "linear"
* @example
* $(".lavaLamp").lavaLamp({ fx: "backout" });
* @desc Creates a menu with "backout" easing effect. You need to include the easing plugin for this to work.
*
* @option speed - default is 500 ms
* @example
* $(".lavaLamp").lavaLamp({ speed: 500 });
* @desc Creates a menu with an animation speed of 500 ms.
*
* @option click - no defaults
* @example
* $(".lavaLamp").lavaLamp({ click: function(event, menuItem) { return false; } });
* @desc You can supply a callback to be executed when the menu item is clicked. 
* The event object and the menu-item that was clicked will be passed in as arguments.
*/
(function ($) {
  $.fn.lavaLamp = function (o) {
    o = $.extend({ fx: "linear", speed: 500, click: function () { } }, o || {});

    return this.each(function (index) {

      var me = $(this), noop = function () { },
                $back = $('<li class="back"><div class="left"></div></li>').appendTo(me),
                $li = $(">li", this), curr = $("li.current", this)[0] || $($li[0]).addClass("current")[0];

      $li.not(".back").hover(function () {
        move(this);
      }, noop);

      $(this).hover(noop, function () {
        move(curr);
      });

      $li.click(function (e) {
        setCurr(this);
        return o.click.apply(this, [e, this]);
      });

      setCurr(curr);

      function setCurr(el) {
        $back.css({ "left": el.offsetLeft + "px", "width": el.offsetWidth + "px" });
        curr = el;
      };

      function move(el) {
        $back.each(function () {
          $.dequeue(this, "fx");
        }
                ).animate({
                  width: el.offsetWidth,
                  left: el.offsetLeft
                }, o.speed, o.fx);
      };

      if (index == 0) {
        $(window).resize(function () {
          $back.css({
            width: curr.offsetWidth,
            left: curr.offsetLeft
          });
        });
      }

    });
  };
})(jQuery);

/** jquery.easing.js ****************/
/*
* jQuery Easing v1.1 - http://gsgd.co.uk/sandbox/jquery.easing.php
*
* Uses the built in easing capabilities added in jQuery 1.1
* to offer multiple easing options
*
* Copyright (c) 2007 George Smith
* Licensed under the MIT License:
*   http://www.opensource.org/licenses/mit-license.php
*/
jQuery.easing = { easein: function (x, t, b, c, d) { return c * (t /= d) * t + b }, easeinout: function (x, t, b, c, d) { if (t < d / 2) return 2 * c * t * t / (d * d) + b; var a = t - d / 2; return -2 * c * a * a / (d * d) + 2 * c * a / d + c / 2 + b }, easeout: function (x, t, b, c, d) { return -c * t * t / (d * d) + 2 * c * t / d + b }, expoin: function (x, t, b, c, d) { var a = 1; if (c < 0) { a *= -1; c *= -1 } return a * (Math.exp(Math.log(c) / d * t)) + b }, expoout: function (x, t, b, c, d) { var a = 1; if (c < 0) { a *= -1; c *= -1 } return a * (-Math.exp(-Math.log(c) / d * (t - d)) + c + 1) + b }, expoinout: function (x, t, b, c, d) { var a = 1; if (c < 0) { a *= -1; c *= -1 } if (t < d / 2) return a * (Math.exp(Math.log(c / 2) / (d / 2) * t)) + b; return a * (-Math.exp(-2 * Math.log(c / 2) / d * (t - d)) + c + 1) + b }, bouncein: function (x, t, b, c, d) { return c - jQuery.easing['bounceout'](x, d - t, 0, c, d) + b }, bounceout: function (x, t, b, c, d) { if ((t /= d) < (1 / 2.75)) { return c * (7.5625 * t * t) + b } else if (t < (2 / 2.75)) { return c * (7.5625 * (t -= (1.5 / 2.75)) * t + .75) + b } else if (t < (2.5 / 2.75)) { return c * (7.5625 * (t -= (2.25 / 2.75)) * t + .9375) + b } else { return c * (7.5625 * (t -= (2.625 / 2.75)) * t + .984375) + b } }, bounceinout: function (x, t, b, c, d) { if (t < d / 2) return jQuery.easing['bouncein'](x, t * 2, 0, c, d) * .5 + b; return jQuery.easing['bounceout'](x, t * 2 - d, 0, c, d) * .5 + c * .5 + b }, elasin: function (x, t, b, c, d) { var s = 1.70158; var p = 0; var a = c; if (t == 0) return b; if ((t /= d) == 1) return b + c; if (!p) p = d * .3; if (a < Math.abs(c)) { a = c; var s = p / 4 } else var s = p / (2 * Math.PI) * Math.asin(c / a); return -(a * Math.pow(2, 10 * (t -= 1)) * Math.sin((t * d - s) * (2 * Math.PI) / p)) + b }, elasout: function (x, t, b, c, d) { var s = 1.70158; var p = 0; var a = c; if (t == 0) return b; if ((t /= d) == 1) return b + c; if (!p) p = d * .3; if (a < Math.abs(c)) { a = c; var s = p / 4 } else var s = p / (2 * Math.PI) * Math.asin(c / a); return a * Math.pow(2, -10 * t) * Math.sin((t * d - s) * (2 * Math.PI) / p) + c + b }, elasinout: function (x, t, b, c, d) { var s = 1.70158; var p = 0; var a = c; if (t == 0) return b; if ((t /= d / 2) == 2) return b + c; if (!p) p = d * (.3 * 1.5); if (a < Math.abs(c)) { a = c; var s = p / 4 } else var s = p / (2 * Math.PI) * Math.asin(c / a); if (t < 1) return -.5 * (a * Math.pow(2, 10 * (t -= 1)) * Math.sin((t * d - s) * (2 * Math.PI) / p)) + b; return a * Math.pow(2, -10 * (t -= 1)) * Math.sin((t * d - s) * (2 * Math.PI) / p) * .5 + c + b }, backin: function (x, t, b, c, d) { var s = 1.70158; return c * (t /= d) * t * ((s + 1) * t - s) + b }, backout: function (x, t, b, c, d) { var s = 1.70158; return c * ((t = t / d - 1) * t * ((s + 1) * t + s) + 1) + b }, backinout: function (x, t, b, c, d) { var s = 1.70158; if ((t /= d / 2) < 1) return c / 2 * (t * t * (((s *= (1.525)) + 1) * t - s)) + b; return c / 2 * ((t -= 2) * t * (((s *= (1.525)) + 1) * t + s) + 2) + b }, linear: function (x, t, b, c, d) { return c * t / d + b } };


/** apycom menu ****************/
jQuery(function () {

  var $ = jQuery;
  // retarder
  $.fn.retarder = function (delay, method) {
    var node = this;
    if (node.length) {
      if (node[0]._timer_) clearTimeout(node[0]._timer_);
      node[0]._timer_ = setTimeout(function () { method(node); }, delay);
    }
    return this;
  };

  // base rules
  $('#menu').addClass('js-active');
  $('ul div', '#menu').css('visibility', 'hidden');
  $('.menu>li', '#menu').hover(
        function () {
          var ul = $('div:first', this);
          if (ul.length) {
            if (!ul[0].hei) ul[0].hei = ul.height();
            ul.css({ height: 20, overflow: 'hidden' }).retarder(400, function (i) {
              i.css('visibility', 'visible').animate({ height: ul[0].hei }, { duration: 500, complete: function () { ul.css('overflow', 'visible'); } });
            });
          }
        },
        function () {
          var ul = $('div:first', this);
          if (ul.length) {
            var css = { visibility: 'hidden', height: ul[0].hei };
            ul.stop().retarder(1, function (i) { i.css(css); });

          }
        }
    );

  $('ul ul li', '#menu').hover(
        function () {
          var ul = $('div:first', this);
          if (ul.length) {
            if (!ul[0].wid) ul[0].wid = ul.width();
            ul.css({ width: 0, overflow: 'hidden' }).retarder(100, function (i) {
              i.css('visibility', 'visible').animate({ width: ul[0].wid }, { duration: 500, complete: function () { ul.css('overflow', 'visible'); } });
            });
          }
        },
        function () {
          var ul = $('div:first', this);
          if (ul.length) {
            var css = { visibility: 'hidden', width: ul[0].wid };
            ul.stop().retarder(1, function (i) { i.css(css); });
          }
        }
    );
  // lava lamp
  var links = $('.menu>li>a, .menu>li>a span', '#menu').css({ background: 'none' });
  $('#menu ul.menu').lavaLamp({ speed: 600 });
  // color animation
  if ($.browser.msie && $.browser.version.substr(0, 1) == '6') {
    $('ul a span', '#menu').css({ color: 'rgb(255,255,255)' }).hover(
            function () { $(this).animate({ color: 'rgb(36,201,255)' }); },
            function () { $(this).animate({ color: 'rgb(255,255,255)' }); }
        );
  }
  else {
    $('ul a span', '#menu').css({ color: 'rgb(255,255,255)' }).hover(
            function () { $(this).animate({ color: 'rgb(0, 0, 0)' }, 500); },
            function () { $(this).animate({ color: 'rgb(255,255,255)' }, 200); }
        );
  }
});