/*jQuery MegaMenu Plugin Author: GeekTantra Author URI: http://www.geektantra.com*/
var isIE6 = navigator.userAgent.toLowerCase().indexOf('msie 6') != -1;

jQuery.fn.megamenu=function(options){
	options = jQuery.extend({
		activate_action:"mouseover",
		deactivate_action:"mouseleave",
		show_method:"slideDown",
		hide_method:"slideUp",
		justify:"left",
		enable_js_shadow:false,
		shadow_size:2,
		mm_timeout:250
	}, options);
	var $megamenu_object=this;
	if(options.activate_action=="click") options.mm_timeout=0;
	$megamenu_object.children("li").each(function(){
		jQuery(this).addClass("mm-item");
		jQuery(".mm-item").css({'float': options.justify});
		jQuery(this).find("div:first").addClass("mm-item-content");
		jQuery(this).find("a:first").addClass("mm-item-link");
		var $mm_item_content = jQuery(this).find(".mm-item-content");
		var $mm_item_link = jQuery(this).find(".mm-item-link");
		$mm_item_content.hide();

		jQuery(document).bind("click", function(){
			jQuery(".mm-item-content").hide();
			jQuery(".mm-item-link").removeClass("mm-item-link-hover");
		});
		jQuery(this).bind("click",function(e){e.stopPropagation();});
//	$mm_item_content.wrapInner('<div class="mm-content-base"></div>');
		if(options.enable_js_shadow == true) $mm_item_content.append('<div class="mm-js-shadow"></div>');
		var $mm_timer=0;
// Activation Method Starts
		jQuery(this).bind(options.activate_action,function(e){
			e.stopPropagation();
			var mm_item_link_obj=jQuery(this).find("a.mm-item-link");
			var mm_item_content_obj=jQuery(this).find("div.mm-item-content");
			clearTimeout($mm_timer);
			$mm_timer=setTimeout(function(){ //Emulate HoverIntent
				mm_item_link_obj.addClass("mm-item-link-hover");
//				mm_item_content_obj.css({'top':($mm_item_link.offset().top+$mm_item_link.outerHeight())-1+"px",'left':($mm_item_link.offset().left)-5+'px'});
				mm_item_content_obj.css({'top':($mm_item_link.outerHeight())+4+"px",'left':(mm_item_link_obj.position().left)+"px"});// para menu pos abs
				if(options.justify=="left"){
					var mm_object_right_end=$megamenu_object.offset().left + $megamenu_object.outerWidth();
//Coordinates of the right end of the megamenu object
					var mm_content_right_end=$mm_item_link.offset().left + $mm_item_content.outerWidth() - 5 ;
//Coordinates of the right end of the megamenu content
					if(mm_content_right_end>=mm_object_right_end) { // Menu content exceeding the outer box
//						mm_item_content_obj.css({'left': ($mm_item_link.offset().left - (mm_content_right_end - mm_object_right_end)) - 2 + 'px'}); // Limit megamenu inside the outer box
						mm_item_content_obj.css({'left':(mm_item_link_obj.position().left-(mm_content_right_end-mm_object_right_end))+"px"}); // Limit megamenu inside the outer box
					}
				} else if(options.justify=="right"){
					var mm_object_left_end=$megamenu_object.offset().left;
//Coordinates of the left end of the megamenu object
					var mm_content_left_end=$mm_item_link.offset().left - mm_item_content_obj.outerWidth() + $mm_item_link.outerWidth() + 5;
// Coordinates of the left end of the megamenu content
					if(mm_content_left_end<=mm_object_left_end) { // Menu content exceeding the outer box
						mm_item_content_obj.css({'left':mm_object_left_end+2+'px'}); // Limit megamenu inside the outer box
					} else {
						mm_item_content_obj.css({'left':mm_content_left_end+'px'}); // Limit megamenu inside the outer box
					}
				}

				if(options.enable_js_shadow==true){
					mm_item_content_obj.find(".mm-js-shadow").height(mm_item_content_obj.height());
					mm_item_content_obj.find(".mm-js-shadow").width(mm_item_content_obj.width());
					mm_item_content_obj.find(".mm-js-shadow").css({'top':(options.shadow_size)+(isIE6?2:0)+"px",'left':(options.shadow_size)+(isIE6?2:0)+"px",'opacity':0.5});
				}
				switch(options.show_method){
					case "simple":
						mm_item_content_obj.show();
						break;
					case "slideDown":
						mm_item_content_obj.height("auto");
						mm_item_content_obj.slideDown('fast');
						break;
					case "fadeIn":
						mm_item_content_obj.fadeTo('fast',1);
						break;
					default:
						mm_item_content_obj.each(options.show_method);
						break;
				}
			}, options.mm_timeout);
		});
// Activation Method Ends
// Deactivation Method Starts
		jQuery(this).bind(options.deactivate_action,function(e){
			e.stopPropagation();
			clearTimeout($mm_timer);
			var mm_item_link_obj=jQuery(this).find("a.mm-item-link");
			var mm_item_content_obj=jQuery(this).find("div.mm-item-content");
//mm_item_content_obj.stop();
			switch(options.hide_method){
				case "simple":
					mm_item_content_obj.hide();
					mm_item_link_obj.removeClass("mm-item-link-hover");
					break;
				case "slideUp":
					mm_item_content_obj.slideUp('fast',function(){mm_item_link_obj.removeClass("mm-item-link-hover");});
					break;
				case "fadeOut":
					mm_item_content_obj.fadeOut('fast',function(){mm_item_link_obj.removeClass("mm-item-link-hover");});
					break;
				default:
					mm_item_content_obj.each(options.hide_method);
					mm_item_link_obj.removeClass("mm-item-link-hover");
					break;
			}
		});
//    Deactivation Method Ends
	});
//	this.find("li:last").after('<li class="clear-fix"></li>');
	this.show();
};