var playitListenerID = 'a97c96e9-10b8-4b7e-af9d-b464e1cd5215';
var playitEmail = '';
var playitScreenName = "";
var playitIsLoggedIn = false;
var playitImagePath = '';

function UpdateListener(obj)
{
    SetLoggedInStatus(obj);
    FixScreenName();
}

function SetLoggedInStatus(obj)
{
    var topNavWithoutAvatarBox = document.getElementById(obj);
    topNavWithoutAvatarBox.className = "topNavWithAvatarBox";
    topNavWithoutAvatarBox.innerHTML = "<table width=\"210\" border=\"0\" cellpadding=\"0\" cellspacing=\"0\"><tr><td width=\"35\" align=\"center\" valign=\"middle\"><div class=\"SmallUserImageHolder\"><a href=\"http://play.it/listeners/"+ playitScreenName +"\"><img src=\""+playitImagePath+"\" alt=\"View my pubic profile\" style=\"border-width:0px;\" /></a></div></td><td width=\"8\"><div style=\"width: 8px;\"></div></td><td width=\"167\" class=\"navAvatarBar\" valign=\"middle\"><div style=\"float:left;\">Welcome&nbsp;</div><div class=\"WelcomeScreenName\"><span id=\"ScreenNameSmall\" title=\"" + playitScreenName + "\"></span></div><div style=\"float:left;\">!</div><br /><span id=\"myProfileLink\"><a href=\"http://play.it/listeners/"+ playitScreenName +"\" class=\"topNavBar\" title=\"View my public profile\">Profile</a>&nbsp;|&nbsp;</span><span id=\"ctl00_linkMyProfile\"><a href=\"http://play.it/EditProfile.aspx\" class=\"topNavBar\" title=\"My Profile Settings\">Settings</a>&nbsp;|&nbsp;</span><a href=\"http://play.it/ImNotThisUser.aspx\" class=\"topNavBar\" title=\"Log Out\">Log Out</a>&nbsp;|&nbsp;<span id=\"linkHelp\"><a href=\"http://play.it/Faq.aspx\" class=\"topNavBar\" title=\"Frequently Asked Questions\">Help</a></span><br /></td></tr></table>";
    topNavWithoutAvatarBox.innerHTML += "<div style=\"height:1px;overflow:hidden;\"><span id=\"screenNameTest\" class=\"ScreenNameSmallTest\" style=\"visibility:hidden;\">" + playitScreenName + "</span></div>";
}
function FixScreenName()
{
    var WelcomeScreenNameSmall = document.getElementById('ScreenNameSmall');
    var screenNameTest = document.getElementById('screenNameTest');
    if(WelcomeScreenNameSmall != null)
    {
        TruncateScreenName(screenNameTest,90);
        WelcomeScreenNameSmall.innerHTML =  screenNameTest.innerHTML;
    }
}

function TruncateScreenName(objName,oMaxWidth)
{
    var Truncated = objName.offsetWidth > oMaxWidth;
    var OrigVal = objName.innerHTML;
    var iChangeCount = 0;
    while(objName.offsetWidth > oMaxWidth && iChangeCount < 50)
    {
        objName.innerHTML = objName.innerHTML.substring(0,objName.innerHTML.length-1);
        iChangeCount++;
    }
    if(Truncated)
    {
        objName.innerHTML += "...";
    }
    objName.title = OrigVal;
}