/* jQuery Mega Menu v1.02
* Last updated: June 29th, 2009. This notice must stay intact for usage 
* Author: JavaScript Kit at http://www.javascriptkit.com/
* Visit http://www.javascriptkit.com/script/script2/jScale/ for full source code
*/

//jQuery.noConflict();

var jkmegamenu={

effectduration: 300, //duration of animation, in milliseconds
delaytimer: 200, //delay after mouseout before menu should be hidden, in milliseconds

//No need to edit beyond here
megamenulabels: [],
megamenus: [], //array to contain each block menu instances
zIndexVal: 1000, //starting z-index value for drop down menu
$shimobj: null,

addshim:function($){
  $(document.body).append('<IFRAME id="outlineiframeshim" src="'+(location.protocol=="https:"? 'blank.htm' : 'about:blank')+'" style="display:none; left:0; top:0; z-index:999; position:absolute; filter:progid:DXImageTransform.Microsoft.Alpha(style=0,opacity=0)" frameBorder="0" scrolling="no"></IFRAME>')
  this.$shimobj=$("#outlineiframeshim")
},

alignmenu:function($, e, megamenu_pos){
  var megamenu=this.megamenus[megamenu_pos]
  var $anchor=megamenu.$anchorobj
  var $menu=megamenu.$menuobj
  var menuleft=($(window).width()-(megamenu.offsetx-$(document).scrollLeft())>megamenu.actualwidth)? megamenu.offsetx : megamenu.offsetx-megamenu.actualwidth+megamenu.anchorwidth //get x coord of menu
  //var menutop=($(window).height()-(megamenu.offsety-$(document).scrollTop()+megamenu.anchorheight)>megamenu.actualheight)? megamenu.offsety+megamenu.anchorheight : megamenu.offsety-megamenu.actualheight
  var menutop=megamenu.offsety+megamenu.anchorheight -1 //get y coord of menu
    //begin add Cristi
    if($anchor[0].id != 'profilcompanie')
      menuleft = menuleft - 1;
    //end add Cristi
  $menu.css({left:menuleft+"px", top:menutop+"px"})
  this.$shimobj.css({width:megamenu.actualwidth+"px", height:megamenu.actualheight+"px", left:menuleft+"px", top:menutop+"px", display:"block"})
},

showmenu:function(e, megamenu_pos){
  var megamenu=this.megamenus[megamenu_pos]
  var $menu=megamenu.$menuobj
  var $menuinner=megamenu.$menuinner
  if ($menu.css("display")=="none"){
    this.alignmenu(jQuery, e, megamenu_pos)
    $menu.css("z-index", ++this.zIndexVal)
    $menu.show(this.effectduration, function(){
      $menuinner.css('visibility', 'visible')
    })
  }
  else if ($menu.css("display")=="block" && e.type=="click"){ //if menu is hidden and this is a "click" event (versus "mouseout")
    this.hidemenu(e, megamenu_pos)
  }
    
    //BEGIN ADD Cristi - add selected class to menu parent link
  var $anchor=megamenu.$anchorobj;
  var elemId = $anchor[0].id;
    
   if(elemId == "profilcompanie")
     $('li:has("a#profilcompanie")').addClass("item-left-on");
   else
     $('li:has("a#' + elemId + '")').addClass("item-on");
  
    //END ADD Cristi
    
  return false
},

hidemenu:function(e, megamenu_pos){
  var megamenu=this.megamenus[megamenu_pos]
  var $menu=megamenu.$menuobj
  var $menuinner=megamenu.$menuinner
  $menuinner.css('visibility', 'hidden')
  this.$shimobj.css({display:"none", left:0, top:0})
  $menu.hide(this.effectduration);
  
  //BEGIN ADD Cristi - remove selected class from menu parent link
  var $anchor=megamenu.$anchorobj;
  var elemId = $anchor[0].id;
    
   if(elemId == "profilcompanie")
     $('li:has("a#profilcompanie")').removeClass("item-left-on");
   else
     $('li:has("a#' + elemId + '")').removeClass("item-on");
  
    //END ADD Cristi
},

definemenu:function(anchorid, menuid, revealtype){
  this.megamenulabels.push([anchorid, menuid, revealtype])
},

render:function($){
  for (var i=0, labels=this.megamenulabels[i]; i<this.megamenulabels.length; i++, labels=this.megamenulabels[i]){
    if ($('#'+labels[0]).length!=1 || $('#'+labels[1]).length!=1) //if one of the two elements are NOT defined, exist
      return
    this.megamenus.push({$anchorobj:$("#"+labels[0]), $menuobj:$("#"+labels[1]), $menuinner:$("#"+labels[1]).children('ul:first-child'), revealtype:labels[2], hidetimer:null})
    var megamenu=this.megamenus[i]  
    megamenu.$anchorobj.add(megamenu.$menuobj).attr("_megamenupos", i+"pos") //remember index of this drop down menu
    megamenu.actualwidth=megamenu.$menuobj.outerWidth()
    megamenu.actualheight=megamenu.$menuobj.outerHeight()
    megamenu.offsetx=megamenu.$anchorobj.offset().left
    megamenu.offsety=megamenu.$anchorobj.offset().top
    megamenu.anchorwidth=megamenu.$anchorobj.outerWidth()
    megamenu.anchorheight=megamenu.$anchorobj.outerHeight()
    $(document.body).append(megamenu.$menuobj) //move drop down menu to end of document
    megamenu.$menuobj.css("z-index", ++this.zIndexVal).hide()
    megamenu.$menuinner.css("visibility", "hidden")
    megamenu.$anchorobj.bind(megamenu.revealtype=="click"? "click" : "mouseenter", function(e){
      var menuinfo=jkmegamenu.megamenus[parseInt(this.getAttribute("_megamenupos"))]
      clearTimeout(menuinfo.hidetimer) //cancel hide menu timer
      return jkmegamenu.showmenu(e, parseInt(this.getAttribute("_megamenupos")))
    })
    megamenu.$anchorobj.bind("mouseleave", function(e){
      var menuinfo=jkmegamenu.megamenus[parseInt(this.getAttribute("_megamenupos"))]
      if (e.relatedTarget!=menuinfo.$menuobj.get(0) && $(e.relatedTarget).parents("#"+menuinfo.$menuobj.get(0).id).length==0){ //check that mouse hasn't moved into menu object
        menuinfo.hidetimer=setTimeout(function(){ //add delay before hiding menu
          jkmegamenu.hidemenu(e, parseInt(menuinfo.$menuobj.get(0).getAttribute("_megamenupos")))
        }, jkmegamenu.delaytimer)
      }
    })
    megamenu.$menuobj.bind("mouseenter", function(e){
      var menuinfo=jkmegamenu.megamenus[parseInt(this.getAttribute("_megamenupos"))]
      clearTimeout(menuinfo.hidetimer) //cancel hide menu timer
    })
    megamenu.$menuobj.bind("click mouseleave", function(e){
      var menuinfo=jkmegamenu.megamenus[parseInt(this.getAttribute("_megamenupos"))]
      menuinfo.hidetimer=setTimeout(function(){ //add delay before hiding menu
        jkmegamenu.hidemenu(e, parseInt(menuinfo.$menuobj.get(0).getAttribute("_megamenupos")))
      }, jkmegamenu.delaytimer)
    })
  } //end for loop
  if(/Safari/i.test(navigator.userAgent)){ //if Safari
    $(window).bind("resize load", function(){
      for (var i=0; i<jkmegamenu.megamenus.length; i++){
        var megamenu=jkmegamenu.megamenus[i]
        var $anchorisimg=(megamenu.$anchorobj.children().length==1 && megamenu.$anchorobj.children().eq(0).is('img'))? megamenu.$anchorobj.children().eq(0) : null
        if ($anchorisimg){ //if anchor is an image link, get offsets and dimensions of image itself, instead of parent A
          megamenu.offsetx=$anchorisimg.offset().left
          megamenu.offsety=$anchorisimg.offset().top
          megamenu.anchorwidth=$anchorisimg.width()
          megamenu.anchorheight=$anchorisimg.height()
        }
      }
    })
  }
  else{
    $(window).bind("resize", function(){
      for (var i=0; i<jkmegamenu.megamenus.length; i++){
        var megamenu=jkmegamenu.megamenus[i]  
        megamenu.offsetx=megamenu.$anchorobj.offset().left
        megamenu.offsety=megamenu.$anchorobj.offset().top
      }
    })
  }
  jkmegamenu.addshim($)
}

}

jQuery(document).ready(function($){
  jkmegamenu.render($)
})