msnbc.namespace("msnbc.components.video");

msnbc.components.video.FlashBridge = msnbc.core.EventDispatcher.extend({

 init: function(id, flashObj, repDiv, surveyDiv){
  this._super();

  this.vID = id;
  this.repObj = $('#'+repDiv)[0];
  this.adUrls = {};
  this.adRef = "/";
  this.collapseAfterAd = true;
  this.adLoaded = false;
  this.flashObj = flashObj;
  this.repDiv = repDiv;
  this.surveyDiv = surveyDiv;

  this.origTitle = document.title;

 },
 
 onVideoChange: function(head, videoId) {

  if (videoId) {
   try {
    document.title = this.origTitle+ " - Video: " + head;
    //document.title = this.origTitle+ " - " + this.flashObj.titlePrefix + ": " + head;
    //document.title = this.flashObj.titlePrefix + ": " + head;

    window.status = this.flashObj.titlePrefix;
    //window.status = this.flashObj.titlePrefix;
    this.setQuery(videoId);

    this.dispatchEvent("onTitleChange",{title:head, id:videoId});

   } catch(e) {

   }
  }

 },
 
 playVideo: function(s, guid, override) {
    if (override) {
      this.overridePlayer(s, guid, override);
    } else {
      this.flashObj.flashObj.vPlayer(s);
       ///if (window.location.hash == "") {
       /// window.location = window.location + "#video";
       ///}
    }
 },

 launch: function(s) {
   var v = window.open("http://www.msnbc.msn.com/id/21134540/vp/" + s + "#" + s, "_top");
 },

 setId: function(s) {
   s = s.replace(/root1/, "");
   this.adRef = s + "/adMC";
 },

 setQuery: function(qs) {
   // window.location.hash = "#" + qs;
 },

  adCall: function(s) {
   //  x xx x
   this.flashObj.flashObj.TGotoLabel(this.adRef, s);
   this.flashObj.flashObj.TPlay(this.adRef);
  },

  expandAd: function() {
   this.adCall("NGAPExpand");
   if (this.collapseAfterAd) {
    setTimeout(this.vID + ".collapseAd()", 1000);
   }
   this.collapseAfterAd = false;
  },
  
  collapseAd: function() {
    this.adCall("NGAPCollapse");
  },

  msnPreRoll: function(adDataObj) {
   this.collapseAfterAd = adDataObj.collapseOnLoad;
   this.adUrls = adDataObj.trackgroup;
  },

  report: function(rUrl) {

   if (this.flashObj.report) {
    var iRep = document.createElement("img");
    iRep.src = rUrl;
    this.repObj.appendChild(iRep);
   }
  },

  track: function(s) {
   this.report(s);
  },

  getSess: function() {

   var tm = new Date();
   var sed = Math && Math.random ? Math.floor(Math.random() * 10000000000000) : tm.getTime(),
   sess = 's' + Math.floor(tm.getTime() / 10800000) % 10 + sed;
   return sess;
  },

  neilson: function(head, bAd, sourceName, videoId) {

   if (videoId) {
    try {
     document.title = this.origTitle+ " - " + this.flashObj.titlePrefix + ": " + head;
     //document.title = this.flashObj.titlePrefix + ": " + head;

     window.status = this.flashObj.titlePrefix;
     //window.status = this.flashObj.titlePrefix;
     this.setQuery(videoId);

     this.dispatchEvent("onTitleChange",{title:head, id:videoId});

    } catch(e) {

    }
   }

   var nUrl = "http://secure-us.imrworldwide.com/cgi-bin/m?ci=us-400132";
   nUrl += "&tl=dav0-" + escape(head) + ((bAd) ? "&c3=st,a": "") + "&c6=vc,c03&cg=" + escape(sourceName);
   nUrl += "&cc=1&rnd=" + (Math.random() * 10000000000000000);
   this.report(nUrl);

  },

  comscore: function(bAd, sourceName) {

   var nUrl = "http://beacon.securestudies.com/scripts/beacon.dll?CXNID=3000001&CDID=Msnbc&CPID=en-us&CGID=" + ((bAd) ? "010000": "020000") + "&CBID=" + sourceName + "&rn=" + (Math.floor(Math.random() * 10000000000000000));
   this.report(nUrl);
  },

  omMsnbc: function(aProps) {

   var setProp = function(s) {
    if (s) {
     return s;
    }
    return "";
   };
   /*
   s_msn.prop1 = setProp(aProps[1]);
   s_msn.prop2 = setProp(aProps[2]);
   s_msn.prop4 = setProp(aProps[4]);
   s_msn.prop5 = setProp(aProps[5]);
   s_msn.prop7 = this.flashObj.omnitureIdentity + "|" + this.flashObj.config;
   s_msn.prop15 = setProp(aProps[15]);
   s_msn.prop16 = setProp(aProps[16]);
   s_msn.prop26 = setProp(aProps[26]);
   s_msn.prop35 = setProp(aProps[35]);
   s_msn.prop37 = this.flashObj.flash;
   s_msn.prop42 = setProp(aProps[42]);
   s_msn.prop43 = setProp(aProps[43]);
   s_msn.prop44 = setProp(aProps[44]);
   s_msn.prop45 = setProp(aProps[45]);
   s_msn.prop47 = setProp(aProps[47]);
   s_msn.prop38 = setProp(aProps[38]);
   if (s_msn.prop16 != "Video Up Next") {
    s_msn.pageName = s_msn.prop16 + "|" + s_msn.prop4 + "|" + s_msn.prop5 + "|" + s_msn.prop15 + "|" + this.flashObj.omnitureIdentity + "|" + s_msn.prop2;
   } else {
    s_msn.pageName = s_msn.prop16;
   };
   if (s_msn.prop43 || s_msn.prop47 || s_msn.prop35) {};
   if (this.flashObj.report && (!(s_msn.prop44 == "navigation clicks"))) {
    var s_code = s_msn.t();
   };
   */
  },

  omniture: function(party, prop37, prop38) {

   switch (party) {
    case "msn":
    var tm = new Date();
    var t = tm.getDate() + '/' + tm.getMonth() + '/' + tm.getYear() + ' ' + tm.getHours() + ':' + tm.getMinutes() + ':' + tm.getSeconds() + ' ' + tm.getDay() + ' ' + tm.getTimezoneOffset();
    try {
     var rf = document.referrer;
     rf = (rf) ? rf: location;
    } catch(e) {
     var rf = "";
    };
    var msUrl = "http://msnportal.112.2o7.net/b/ss/msnportalvideotransform,msnportalenusvideo/0/FAS-1.1/" + this.getSess() + "?[AQB]&ndh=1&t=" + t + "&s=" + this.flashObj.omniscreen + "&ce=UTF-8&ns=msnportal&ch=MSNvideo^msnbc&c3=MSNvideo^msnbc&server=www.msnbc.msn.com&c1=MSNvideo^msnbc^" + this.flashObj.omnitureIdentity + "&c2=en-us&" + prop37 + ((prop37.indexOf("contentstart") > -1) ? "&events=event3": "") + "&referrer=" + rf + "&c28=" + rf + "&[AEQ]?";
    this.report(msUrl.replace(/18424767/, "NBC Sports"));
    break;
   }
  },

  fsC: function(a, b) {

   if (a.toLowerCase().indexOf("url") == 0) {
    var w = window.open(this.adUrls[a.toLowerCase()]);
   } else {
    if (a == "adLoaded") {
     setTimeout(this.vID + ".expandAd()", 1);
     this.adLoaded = true;
    }
    if (a == "expand") {
     setTimeout(this.vID + ".expandAd()", 1);
    }
    if (a == "collapse") {
     this.adCall("NGAPCollapse");
    }
    if (this.adUrls[a.toLowerCase()]) {
     this.report(this.adUrls[a.toLowerCase()]);
    }
    if (a.toLowerCase() == "ngapreplay") {
     this.report(this.adUrls["replay"]);
     this.adCall("NGAPExpand");
    }
   }
  },

  doTPS: function(url, img) {
   if (img) {
    this.report(img);
   }
   if (!url) {
    if (img.indexOf(".js") > 0) {
     url = img;
    } else {
     return;
    }
   }
   var sDiv = document.getElementById(this.surveyDiv);
   sDiv.appendChild(document.createElement("<iframe id=surveyFrame src=about:blank width=1 height=1 style=display:none;>"));
   var ss = sDiv.document.createElement("script");
   ss.src = url;
   sDiv.document.insertBefore(ss);
  },

  overridePlayer: function(vDocId, sGuid, sFlavor) {
   msnbc.log('VideoPlayer: overridePlayer');
   
   var sHost = "http://www.msnbc.msn.com";
   var sDefaultFlavor = "21134540";
   if (!sFlavor) {
    sFlavor = sDefaultFlavor;
   }
   var vUrl = sHost + "/id/" + sFlavor + "/vp/" + vDocId + "#" + vDocId;
   var oUser = new UberSniff();
   var sLoc = ",location=1";
   if (oUser.ie > 6) {
    sLoc = ",location=0";
   }
   var w = window.open(vUrl, "MSNBCvplayer", "width=1000,height=600,status=1,scrollbars=0,resizable=0,toolbar=0,menubar=0,titlebar=0,directories=0" + sLoc);
   if (w.focus) {
    w.focus();
   }
  },

  SetLaunchOverride: function() {
   msnbc.log('VideoPlayer: VideoPlayer: SetLaunchOverride');
   window.vPlayer = this.playVideo;
  }

 });


 msnbc.components.video.TestVideoPlayer = msnbc.components.FlashComponent.extend({

  init: function(options){

   //this.vpId = "fl20172813";
   this.vpId = "fl"+Math.floor(Math.random()*10000000);
   this.flashObj = null;
   this.omnitureIdentity = "MainVideo";
   this.report = true;
   this.titlePrefix = "Story Page Video";
   this.bridgeName = "vp_conet_"+this.vpId;

   this.bridgeNS = "msnbc.document.bifrost";

   //this.setupEmbedParameters(options);
   this._super();
   this.setupEmbedParameters(options);
   this.setupBridge();

  },

  setupEmbedParameters: function(options){

   var defFlashvars = {
    src: msnbc.document.settings.VIDEO_PLAYER,
    useProxy: "false",
    sw: screen.width,
    sh: screen.height,
    wbDomain: "www.msnbc.msn.com",
    showLogo: true,
    settings: msnbc.document.settings.VIDEO_SETTINGS,
    docId: "25628404",
    playerid: "25628404",
    EID: this.bridgeNS + '.' + this.bridgeName,
    launch: ""
   };

   this.embedParams = {
    id: this.vpId,
    allowscriptaccess: 'always',
    width: 975,
    height: 400,
    align: 'top',
    salign: 'tl',
    scale: 'default',
    allowfullscreen: true,
    wmode: "opaque", 
    flashvars: defFlashvars
   };


   // combine custom params with default params
   this.embedParams = jQuery.extend(this.filterObject(options, ['width', 'height', 'src']), this.embedParams);
   var flashvars = jQuery.extend(this.flashvars, this.filterObject(options, ['settings', 'docId', 'report', 'launch', 'playerid']));
   jQuery.extend(this.embedParams.flashvars, flashvars);
   window.vidvars = jQuery.param(this.embedParams.flashvars);

   //this.embedParams.flashvars.launch =  this.getQuery();
   this.embedParams.src += '?domain=' + window.location.host;

  },

  setupBridge: function(){
   var self = this;
   var bridges = msnbc.namespace(this.bridgeNS);
   var bridge = bridges[this.bridgeName] = new msnbc.components.video.FlashBridge(this.bridgeNS + '.'+this.bridgeName, this, "reportDiv","surveyDiv" );
   msnbc.log('Flash-JS bridge: ' + this.bridgeNS + '.'+this.bridgeName);
   msnbc.log('Flash vid settings: ' + msnbc.document.settings.VIDEO_SETTINGS);
   bridge.addListener("onTitleChange", function(params){
    // forward the event
    // TODO: explore bubbling
    self.dispatchEvent("onTitleChange", params);
   });

  },

  insertOn: function(element){
   this._super(element);
   this.flashObj = $(element).find('#'+this.vpId)[0];
  },

  filterObject: function(list, allowed){
   var save = {};
   jQuery.each(list, function(k,v){

    jQuery.each(allowed, function() {
     if (k==this) save[k] = v;
    });

   });
   return save;

  },

  toString: function(){
   return '[DefaultVideoPlayer]';
  }

 });