/**
 * @author mmoloksher
 */

$(document).ready(function(){
  
  var subMenuHeight_opened = "100px";
  var subMenuHeight_closed = "20px";
  var animationSpeed = 800;
  var counter = 0;
  var closedStateSizes = new Array();
  var openStateSizes = [70,128,80,119,103,115];
  
  //Initiates Cufon
   initCufon();
  
  //Checks to see if the sub nav is present, if it is, centeres it
  if ($('#subnav_floatinit').length != 0) 
  {
    var subnavWidth = $("#subnav_floatinit").width()+10;
    $("#center_subnav").css({'width' : subnavWidth });
    $("#subnav_floatinit").show();
  }
  
  //Checks to see if its a news room page and if it displays animation
  if ($('#newsticker_content').length != 0) 
  {
    $('#newsticker_content').cycle({
      fx: 'fade',
      speed: '500',
      timeout: '5000'
    });
  }
  
  //Checks to see if its the homepage and if it is, displays homepage animation
  if ($('#hp_showcase').length != 0) 
  {
    $('#hp_showcase').cycle({
      fx: 'fade',
      speed: '1000',
      timeout: '4000'
    });
  }        
  
  //Checks to see if the gallery div is availabe and if it is, displays gallery animation
  if ($('.gallery').length != 0) 
  {
    $('.gallery > p:first-child').cycle({
      fx: 'fade',
      speed: '500',
      timeout: '5000',
      pager:  '.gallery_nav'
    });
  }  
  
  
  //Assigned footer columns all right classes
  initiateFooterColumns();
  
  //Executes when the #footer_nav_button is clicked
  $("#footer_nav_button").click(function(){ 
      
    //Executes if the footer menu is closed
    if ($(this).attr("class") == "footer_closed") 
    {
      $(this).removeClass("footer_closed");
      $(this).addClass("footer_opened");
      
      var FCcount = 0;
      
      //Traverses through all children that are DL
      
      $("#footer_mainNavs").children("dl").each(function(){
                    
        //Calls the function to expand
        expandColumn(".footer_column_"+FCcount, openStateSizes[FCcount]);
        
        //Increments the count
        FCcount++;                  
       });      
            
      /*Pushes the RHS logo down to 106px
      $("#footer_rhs_logo").animate({
        marginTop: "106px"
      }, animationSpeed); */
      
      $("#footer_rhs_logo span").fadeIn();
    }
    //Executes if the footer menu is open
    else 
    { 
      $(this).removeClass("footer_opened");
      $(this).addClass("footer_closed");
      
      var FCcount = 0;
      
      //Traverses through each child that is DL
      $("#footer_mainNavs").children("dl").each(function(){
        
        //Calls on a function to collaps all DL's
        collapseColumns(".footer_column_"+FCcount, closedStateSizes[FCcount]);        
        
        //Increments the count 
        FCcount++;                  
      });    
      
      //Pushes the RHS logo up to 12px from 106px
      $("#footer_rhs_logo").animate({
        marginTop: "12px"
      }, animationSpeed);
      
      $("#footer_rhs_logo span").fadeOut();
    }
   
   
   }); // end of $("#footer_nav_button").click()
   
  
/*
  NEWSROOM JS
*/
  $(".newsroom dl h2:first").addClass("active").parent().parent().next().slideDown();
  $(".newsroom dl h2").toggle(
    function()
    {        
      if ($(this).attr("class") == "active") 
      {
        $(this).removeClass("active");
        $(this).parent().parent().next().slideUp();
      }
      else 
      {
        $(this).addClass("active");
        $(this).parent().parent().next().slideDown();
      }      
    }, 
    function () 
    {  
      $(this).removeClass("active");
      $(this).parent().parent().next().slideUp();        
    }
  );
   
/*
  END OF NEWSROOM JS
*/  
/*
  SR MANAGEMENT JS
*/
  //$(".srmanagement dl h3:first").addClass("active").parent().parent().next().slideDown();
  $(".srmanagement dl h3").toggle(
    function()
    {        
      if ($(this).attr("class") == "active") 
      {
        $(this).removeClass("active");
        $(this).parent().parent().next().slideUp();
      }
      else 
      {
        $(this).addClass("active");
        $(this).parent().parent().next().slideDown();
      }      
    }, 
    function () 
    {  
      $(this).removeClass("active");
      $(this).parent().parent().next().slideUp();        
    }
  );
   
/*
  END OF SR MANAGEMENTJS
*/  
/*
  SEARCH BOX
*/  
  $("#search_button_off").click(
    function()
    {    
      $("#search_button_off").hide();
      $(".searchText").fadeIn("fast");
      $(".search_button").fadeIn("fast");  
    }
  );
  $('#hp_header, #header').click(
    function()
    {          
      
      if($("#search_button_off").css("display")== "none")
      {
        $(".search_button").hide();  
        $(".searchText").hide();
        $("#search_button_off").fadeIn("fast");
      }      
    }
  );
  
  $('#search_button_off').click(function(event){
     event.stopPropagation();
   });
  $('.searchText').click(function(event){
     event.stopPropagation();
   });
  $('.search_button').click(function(event){
     event.stopPropagation();
   });
  
/*
  END OF SEARCH BOX
*/
/*
  CONTACT JS
*/
  $("#tab_contactForm").click(
    function()
    {        
      $(this).addClass("active");
      $("#tab_add_direct").removeClass("active");
      $("#contactus_directions_holder").hide();
      $("#contactus_form_holder").show();
    }
  );
  $("#tab_add_direct").click(
    function()
    {        
      $(this).addClass("active");
      $("#tab_contactForm").removeClass("active");
      $("#contactus_form_holder").hide();
      $("#contactus_directions_holder").show();      
    }
  );
   
/*
  END OF NEWSROOM JS
*/  

  function expandColumn(objElement, width )
  {      
    $(objElement+" dd a").show();
    
    $(objElement).animate({
      width: width+"px",
      height: subMenuHeight_opened
    }, animationSpeed);
      
      $(objElement+" dd").animate({
        height: "100%",
        opacity: "1"
      }, animationSpeed);
    return;    
  }
  
  function collapseColumns(objElement, width)
  {
    $(objElement).animate({
      width: width+"px",
      height: subMenuHeight_closed
    }, animationSpeed);
    
      $(objElement+" dd").animate({
        height: "0",
        opacity: "0"
      }, animationSpeed);
      
      $(objElement+" dd a").hide();
  }
  
  function initiateFooterColumns()
  {
    var footerColumnCount = 0;
    $("#footer_mainNavs").children("dl").each(function(){
          
      //Pushes the original width of the DL into an array for later use when collapsing
      closedStateSizes.push($(this).width());
      
      //For each DL adds a class with a unique number to reference to
      $(this).addClass("footer_column_"+footerColumnCount);
      
      if(footerColumnCount == 0)
        $(this).addClass("nobg");
      
      //Increments the count
      footerColumnCount++;                  
     });
  }
  
  
  
  function initCufon()
  {
    Cufon.replace('h1');
    Cufon.replace('h2');
    Cufon.replace('h3');
    Cufon.replace('h4');
    Cufon.replace('dl dt h2');
    Cufon.replace('#content_sidebar h5');
    Cufon.replace('#careers_summary p strong');  

    $('h1').css('text-indent', '0px');
    $('h2').css('text-indent', '0px');
    $('h3').css('text-indent', '0px');
    $('h4').css('text-indent', '0px');
    $('dl dt h2').css('text-indent', '0px');
    $('#content_sidebar h5').css('text-indent', '0px');
    $('#careers_summary p strong').css('text-indent', '0px');
  }
  
  $(".video").click(function(e){
    e.preventDefault();
    var resize = ($.browser.safari) ? "" : ",resizable=0";
    window.open($(this).attr("href"),"GTPVideos","width=662,height=772"+resize+",scrollbars=0,toolbar=0,menubar=0,location=1,status=0", false);
  });
  

}); //End of document.ready

function siteManagers(stateObj)
{
  if(stateObj=="__background") {
    $("#states_intro_text").fadeIn();
    $(".state").hide();
  } else {
    $("#states_intro_text").hide();
    $(".state").hide();
    $("#state_"+stateObj).fadeIn();
  }
}