/*
 * Thickbox 3.1 - One Box To Rule Them All.
 * By Cody Lindley (http://www.codylindley.com)
 * Copyright (c) 2007 cody lindley
 * Licensed under the MIT License: http://www.opensource.org/licenses/mit-license.php
**/
var tb_ROOT_DIR = "http://my.videobloom.com";
var tb_pathToImage = tb_ROOT_DIR + "/img/container_animation.gif";
var tb_closeImage = tb_ROOT_DIR + "/img/close.png";
var script_loaded_finished = false;

//on page load call tb_init
$(document).ready(function(){   
  tb_init('a.vb_widgets_tab, area.vb_widgets_tab, input.vb_widgets_tab');//pass where to apply vb_widgets_tab
  imgLoader = new Image();// preload image
  imgLoader.src = tb_pathToImage;
  script_loaded_finished = true;
});

//add vb_widgets_tab to href & area elements that have a class of .vb_widgets_tab
function tb_init(domChunk){
  $(domChunk).click(function(){
    var t = this.title || this.name || null;
    var a = this.href || this.alt;
    var g = this.rel || false;

    checkLoadFinished();
    tb_show(t,a,g);
    this.blur();
    return false;
  });
}

//function called when the user clicks on a link
function tb_show(caption, url, imageGroup) {
  try {
    if (typeof document.body.style.maxHeight === "undefined") {//if IE 6
      $("body","html").css({height: "100%", width: "100%"});
      $("html").css("overflow","hidden");
      if (document.getElementById("TB_HideSelect") === null) {//iframe to hide select elements in ie6
        $("body").append("<iframe id='TB_HideSelect'></iframe><div id='TB_overlay'></div><div id='TB_window'></div>");
        $("#TB_overlay").click(tb_remove);
      }
    }else{//all others
      if(document.getElementById("TB_overlay") === null){
        $("body").append("<div id='TB_overlay'></div><div id='TB_window'></div>");
        $("#TB_overlay").click(tb_remove);
      }
    }
    
    if(tb_detectMacXFF()){
      $("#TB_overlay").addClass("TB_overlayMacFFBGHack");//use png overlay so hide flash
    }else{
      $("#TB_overlay").addClass("TB_overlayBG");//use background and opacity
    }
    
    if(caption===null){caption="";}
    $("body").append("<div id='TB_load'><img src='"+imgLoader.src+"' /></div>");//add loader to the page
    $('#TB_load').show();//show loader
    
    var baseURL;
     if(url.indexOf("?")!==-1){ //ff there is a query string involved
      baseURL = url.substr(0, url.indexOf("?"));
     }else{ 
         baseURL = url;
     }
     
     var urlString = /\.jpg$|\.jpeg$|\.png$|\.gif$|\.bmp$/;
     var urlType = baseURL.toLowerCase().match(urlString);

    if(urlType == '.jpg' || urlType == '.jpeg' || urlType == '.png' || urlType == '.gif' || urlType == '.bmp'){//code to show images
        
      TB_PrevCaption = "";
      TB_PrevURL = "";
      TB_PrevHTML = "";
      TB_NextCaption = "";
      TB_NextURL = "";
      TB_NextHTML = "";
      TB_imageCount = "";
      TB_FoundURL = false;
      if(imageGroup){
        TB_TempArray = $("a[@rel="+imageGroup+"]").get();
        for (TB_Counter = 0; ((TB_Counter < TB_TempArray.length) && (TB_NextHTML === "")); TB_Counter++) {
          var urlTypeTemp = TB_TempArray[TB_Counter].href.toLowerCase().match(urlString);
            if (!(TB_TempArray[TB_Counter].href == url)) {            
              if (TB_FoundURL) {
                TB_NextCaption = TB_TempArray[TB_Counter].title;
                TB_NextURL = TB_TempArray[TB_Counter].href;
                TB_NextHTML = "<span id='TB_next'>&nbsp;&nbsp;<a href='#'>Next &gt;</a></span>";
              } else {
                TB_PrevCaption = TB_TempArray[TB_Counter].title;
                TB_PrevURL = TB_TempArray[TB_Counter].href;
                TB_PrevHTML = "<span id='TB_prev'>&nbsp;&nbsp;<a href='#'>&lt; Prev</a></span>";
              }
            } else {
              TB_FoundURL = true;
              TB_imageCount = "Image " + (TB_Counter + 1) +" of "+ (TB_TempArray.length);                      
            }
        }
      }

      imgPreloader = new Image();
      imgPreloader.onload = function(){    
      imgPreloader.onload = null;
        
      // Resizing large images - orginal by Christian Montoya edited by me.
      var pagesize = tb_getPageSize();
      var x = pagesize[0] - 150;
      var y = pagesize[1] - 150;
      var imageWidth = imgPreloader.width;
      var imageHeight = imgPreloader.height;
      if (imageWidth > x) {
        imageHeight = imageHeight * (x / imageWidth); 
        imageWidth = x; 
        if (imageHeight > y) { 
          imageWidth = imageWidth * (y / imageHeight); 
          imageHeight = y; 
        }
      } else if (imageHeight > y) { 
        imageWidth = imageWidth * (y / imageHeight); 
        imageHeight = y; 
        if (imageWidth > x) { 
          imageHeight = imageHeight * (x / imageWidth); 
          imageWidth = x;
        }
      }
      // End Resizing
      
      TB_WIDTH = imageWidth + 30;
      TB_HEIGHT = imageHeight + 60;
      $("#TB_window").append("<a href='' id='TB_ImageOff' title='Close'><img id='TB_Image' src='" +
                             url + "' width='" + imageWidth + "' height='" + imageHeight + "' alt='" +
                             caption + "'/></a>" + "<div id='TB_caption'>"+caption+"<div id='TB_secondLine'>" +
                             TB_imageCount + TB_PrevHTML + TB_NextHTML + "</div></div><div id='TB_closeWindow'>" +
                             "<a href='#' id='TB_closeWindowButton' title='Close'><img src='" + tb_closeImage + "'/></a></div>");     
      
      $("#TB_closeWindowButton").click(tb_remove);
      
      if (!(TB_PrevHTML === "")) {
        function goPrev(){
          if($(document).unbind("click",goPrev)){$(document).unbind("click",goPrev);}
          $("#TB_window").remove();
          $("body").append("<div id='TB_window'></div>");
          tb_show(TB_PrevCaption, TB_PrevURL, imageGroup);
          return false;  
        }
        $("#TB_prev").click(goPrev);
      }
      
      if (!(TB_NextHTML === "")) {    
        function goNext(){
          $("#TB_window").remove();
          $("body").append("<div id='TB_window'></div>");
          tb_show(TB_NextCaption, TB_NextURL, imageGroup);        
          return false;  
        }
        $("#TB_next").click(goNext);
        
      }

      document.onkeydown = function(e){   
        if (e == null) { // ie
          keycode = event.keyCode;
        } else { // mozilla
          keycode = e.which;
        }
        if(keycode == 27){ // close
          tb_remove();
        } else if(keycode == 190){ // display previous image
          if(!(TB_NextHTML == "")){
            document.onkeydown = "";
            goNext();
          }
        } else if(keycode == 188){ // display next image
          if(!(TB_PrevHTML == "")){
            document.onkeydown = "";
            goPrev();
          }
        }  
      };
      
      tb_position();
      $("#TB_load").remove();
      $("#TB_ImageOff").click(tb_remove);
      $("#TB_window").css({display:"block"}); //for safari using css instead of show
      };
      
      imgPreloader.src = url;
    } else {//code to show html
      
      var queryString = url.replace(/^[^\?]+\??/,'');
      var params = tb_parseQuery( queryString );

//      TB_WIDTH = (params['width']*1) + 30 || 630; //defaults to 630 if no paramaters were added to URL
      TB_WIDTH = (params['width']*1) || 630; //defaults to 630 if no paramaters were added to URL
 //     TB_HEIGHT = (params['height']*1) + 40 || 440; //defaults to 440 if no paramaters were added to URL
      TB_HEIGHT = (params['height']*1) + 30 || 440; //defaults to 440 if no paramaters were added to URL
      ajaxContentW = TB_WIDTH - 30;
      ajaxContentH = TB_HEIGHT - 45;
      ajaxContentW = params['width'];
      ajaxContentH = params['height'];
      
      if(url.indexOf('TB_iframe') != -1){// either iframe or ajax window    
          urlNoQuery = url.split('TB_');
          $("#TB_iframeContent").remove();
          if(params['modal'] != "true"){//iframe no modal
            $("#TB_window").append("<div id='TB_title'><div id='TB_ajaxWindowTitle'>"+caption+"</div><div id='TB_closeAjaxWindow'><a href='#' id='TB_closeWindowButton' title='Close'><img src='" + tb_closeImage + "'/></a></div></div><iframe scrolling='no' frameborder='0' hspace='0' src='"+urlNoQuery[0]+"' id='TB_iframeContent' name='TB_iframeContent"+Math.round(Math.random()*1000)+"' onload='tb_showIframe()' style='width:"+(ajaxContentW + 29)+"px;height:"+(ajaxContentH + 17)+"px;' > </iframe>");
          }else{//iframe modal
          $("#TB_overlay").unbind();
            $("#TB_window").append("<iframe scrolling='no' frameborder='0' hspace='0' src='"+urlNoQuery[0]+"' id='TB_iframeContent' name='TB_iframeContent"+Math.round(Math.random()*1000)+"' onload='tb_showIframe()' style='width:"+(ajaxContentW + 29)+"px;height:"+(ajaxContentH + 17)+"px;'> </iframe>");
          }
      } else{// not an iframe, ajax
        if($("#TB_window").css("display") != "block"){
          if(params['modal'] != "true"){//ajax no modal
            // get browser version
            var nAgt = navigator.userAgent;
            var fullVersion  = '' + parseFloat(navigator.appVersion); 
            var majorVersion = parseInt(navigator.appVersion, 10);
    
            // In MSIE, the true version is after "MSIE" in userAgent
            if ((verOffset = nAgt.indexOf("MSIE"))!= -1) {
              fullVersion = nAgt.substring(verOffset+5);
            }
            // trim the fullVersion string at semicolon/space if present
            if ((ix=fullVersion.indexOf(";"))!=-1) fullVersion=fullVersion.substring(0,ix);
            if ((ix=fullVersion.indexOf(" "))!=-1) fullVersion=fullVersion.substring(0,ix);
  
            majorVersion = parseInt(''+fullVersion,10);
            if (isNaN(majorVersion)) {
              majorVersion = parseInt(navigator.appVersion,10);
            }

            $("#TB_window").append(
              "<div id='TB_title'><div id='TB_ajaxWindowTitle'>" + caption + "</div>" +
              "<div id='TB_closeAjaxWindow'><a href='#' id='TB_closeWindowButton'><img src='" +
              tb_closeImage + "'/></a></div></div>" +
              "<div id='TB_ajaxContent' style='width:"+ajaxContentW+"px;height:"+ajaxContentH+"px'></div>");


            if(navigator.appName == "Microsoft Internet Explorer" && majorVersion < 8){
              // alert(majorVersion);
            } else {
              $("#TB_title").css({marginLeft:TB_WIDTH + 'px'});
            }
          } else {//ajax modal
            $("#TB_overlay").unbind();
            $("#TB_window").append("<div id='TB_ajaxContent' class='TB_modal' style='width:"+ajaxContentW+"px;height:"+ajaxContentH+"px;'></div>");  
            }
          } else {//this means the window is already up, we are just loading new content via ajax
            $("#TB_ajaxContent")[0].style.width = ajaxContentW +"px";
            $("#TB_ajaxContent")[0].style.height = ajaxContentH +"px";
            $("#TB_ajaxContent")[0].scrollTop = 0;
            $("#TB_ajaxWindowTitle").html(caption);
          }
      }
          
      $("#TB_closeWindowButton").click(tb_remove);
      
        if(url.indexOf('TB_inline') != -1){

var container = params['container'];
if(!params['container'])
  container = "https://videos2.videobloom.com/container.swf";
                                  
var embed_html = 
'<object classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000"' +
'      codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=9,0,0,0"' +
'      width="' + params['width'] + '" height="' + params['height'] + '" id="container" align="middle">' +
'        <param name="allowScriptAccess" value="always" />' +
'        <param name="allowFullScreen" value="true" />' +
'        <param name="FlashVars" value="contentId=' + params['contentId'] + '" />' +
'        <param name="movie" value="' + container + '" />' +
'        <param name="quality" value="high" />' +
'        <param name="wmode" value="window" />' +
'        <embed src="' + container + '" FlashVars="contentId=' + params['contentId'] +
'" wmode="window" quality="high" width="' + params['width'] + '" height="' + params['height'] +
'" name="container" allowFullScreen="true" allowScriptAccess="always"' +
'        type="application/x-shockwave-flash"' +
'        pluginspage="http://www.macromedia.com/go/getflashplayer" />' +
'</object>';
                                  
  
          $('#' + params['inlineId']).append(embed_html);
          $("#TB_ajaxContent").append($('#' + params['inlineId']).children());
//          $("#TB_ajaxContent").replaceWith($('#' + params['inlineId']).children());
          $("#TB_window").unload(function () {
            $('#' + params['inlineId']).append( $("#TB_ajaxContent").children() ); // move elements back when you're finished
          });
          tb_position();
          $("#TB_load").remove();
          
          if(document.height < params['height']){
            $("#TB_window").css({height:"block"}); 
            
          }
          
          $("#TB_window").css({display:"block"}); 
          if($("#widget_tab")) $("#widget_tab").css({display:"none"}); 
        }else if(url.indexOf('TB_iframe') != -1){
          tb_position();
          if($.browser.safari){//safari needs help because it will not fire iframe onload
            $("#TB_load").remove();
            $("#TB_window").css({display:"block"});
          }
        }else{
          $("#TB_ajaxContent").load(url += "&random=" + (new Date().getTime()),function(){//to do a post change this load method
            tb_position();
            $("#TB_load").remove();
            tb_init("#TB_ajaxContent a.vb_widgets_tab");
            $("#TB_window").css({display:"block"});
          });
        }
      
    }

    if(!params['modal']){
      document.onkeyup = function(e){   
        if (e == null) { // ie
          keycode = event.keyCode;
        } else { // mozilla
          keycode = e.which;
        }
        if(keycode == 27){ // close
          tb_remove();
        }  
      };
    }
    
  } catch(e) {
    //nothing here
  }
}

//helper functions below
function tb_showIframe(){
  $("#TB_load").remove();
  $("#TB_window").css({display:"block"});
}

function tb_remove() {
  $("#TB_imageOff").unbind("click");
  $("#TB_closeWindowButton").unbind("click");
  $("#TB_window").fadeOut("fast",function(){$('#TB_window,#TB_overlay,#TB_HideSelect').trigger("unload").unbind().remove();});
  $("#TB_load").remove();
  $("#TB_ajaxContent").remove();
  if($("#widget_tab")) $("#widget_tab").css({display:""}); 
  if (typeof document.body.style.maxHeight == "undefined") {//if IE 6
    $("body","html").css({height: "auto", width: "auto"});
    $("html").css("overflow","");
  }
  document.onkeydown = "";
  document.onkeyup = "";
  return false;
}

function tb_position() {
$("#TB_window").css({marginLeft: '-' + parseInt((TB_WIDTH / 2),10) + 'px', width: TB_WIDTH + 'px'});
  if ( !(jQuery.browser.msie && jQuery.browser.version < 7)) { // take away IE6
    $("#TB_window").css({marginTop: '-' + parseInt((TB_HEIGHT / 2),10) + 'px'});
  }
}

function tb_parseQuery ( query ) {
   var Params = {};
   if ( ! query ) {return Params;}// return empty object
   var Pairs = query.split(/[;&]/);
   for ( var i = 0; i < Pairs.length; i++ ) {
      var KeyVal = Pairs[i].split('=');
      if ( ! KeyVal || KeyVal.length != 2 ) {continue;}
      var key = unescape( KeyVal[0] );
      var val = unescape( KeyVal[1] );
      val = val.replace(/\+/g, ' ');
      Params[key] = val;
   }
   return Params;
}

function tb_getPageSize(){
  var de = document.documentElement;
  var w = window.innerWidth || self.innerWidth || (de&&de.clientWidth) || document.body.clientWidth;
  var h = window.innerHeight || self.innerHeight || (de&&de.clientHeight) || document.body.clientHeight;
  arrayPageSize = [w,h];
  return arrayPageSize;
}

function tb_detectMacXFF() {
  var userAgent = navigator.userAgent.toLowerCase();
  if (userAgent.indexOf('mac') != -1 && userAgent.indexOf('firefox')!=-1) {
    return true;
  }
}


function checkLoadFinished(){
  if(script_loaded_finished == true){
    return false;
  } else {
    alert("Please wait until page finishes loading.");
  }
  return false;
}