/*************************************************************************/
// Requires the following script libraries.
//
//	/global/apps/mediaplayer/scripts/os_detect.js
//	/shared/scripts/flash_detect.js
//	/sitewide/droplets/scripts/detect_overdrive.js
//
/*************************************************************************/
var od_win;
var detectState="";
var fn="";
var ok="";

function launchOverdriveDetect(){

var resultStatus = getOverdriveState().detectState;

if (resultStatus == "ok"){
return true;
} else{
window.location.href = detectFailUrlWin + "?error=" + resultStatus;
}
}

function launchOverdrive(){
if (getOverdriveState().detectState == "XXXok") {
var broadband_parent = parentWindowVar;
var url = detectSuccessUrl;
var width;
var height;
var odscrollbars;
var odresizable;
var purlArray = null;

if (getOverdriveState().dim == "lowres"){
width = 800;
height = 600;
odscrollbars = "yes";
odresizable = "yes";
} else {
width = winWidth;
height = winHeight;
odscrollbars = "no";
odresizable = "no";
}

// CONSTRUCT DEEP LINK ARGS

var qs = "";
if(arguments.length > 0){
qs = "?"+arguments[0];
for(i=1; i<arguments.length; i++){

if (arguments[i].indexOf(broadband_parent) == -1){
qs = qs + "&" + arguments[i];
} else {
qs = qs + "&" + arguments[i];
purlArray = arguments[i].split(/=/);
}
}
}

var docloc = window.location.pathname;
// for fbml urls
fullLoc = window.location.toString();
if ((typeof browserManager != "undefined") && (fullLoc.indexOf('#') > 0)) {
docloc = fullLoc.substr(fullLoc.indexOf('#') +1, fullLoc.length).split("?")[0];
}

if(qs.length > 0){
qs += "&launchedFrom=" + docloc;
} else{
qs += "?launchedFrom=" + docloc;
}

var path = url+qs;

od_win = window.open(path, "player", "width=" + width + ", height=" + height + ", left=" + (Math.round(window.screen.width/2) - Math.round(width/2)) + ", top=" + (Math.round(window.screen.height/2) - Math.round(height/2)) + ",scrollbars=" + odscrollbars + ", resizable=" + odresizable + ", menubar=no, location=no, toolbar=no, status=no, directories=no" );

if (purlArray != null) window.location.href = purlArray[1];

broadbandWindowPopped(od_win, path);

} else{

//	window.location.href = detectFailUrl;
var qs = "";
if(arguments.length > 0){
qs = arguments[0];
for(i=1; i<arguments.length; i++){

if (arguments[i].indexOf(broadband_parent) == -1){
qs = qs + "&" + arguments[i];
} else {
qs = qs + "&" + arguments[i];
purlArray = arguments[i].split(/=/);
}
}
}
launchShell(qs);
}

}

function launchOverdriveWithReturnValue(){
if (flashVersion >= 8 && GetCookieUtil("sitePreferenceSet") == "false") {
var args = "";
if(arguments.length > 0){
args = arguments[0];
for(i=1; i<arguments.length; i++){
args = args + "," + arguments[i];
}
}

launchOverdrive(args);
return false;
}
else{ 
return true; 
}
}

function broadbandWindowPopped(win, path) {}

function launchOverdriveHome(){
var u = window.location + "";
var q = u.indexOf('?') + 1;
var p = u.substring(q,u.length);
var param = p.split("&");
var args = "";

if (q > 0)
{
args = param[0];

if (param.length > 1)
{
for (i=1; i<param.length;i++)
{
args = args + "&" + param[i];
}
}
launchOverdrive(args);
}
else
{
launchOverdrive();
}
}

function getOverdriveState(){
var dim;

if( ( !os.isMac()) && (!os.isWindows())){
detectState = "os_other";
fn	= "display_error_os_other";
}
else if(os.isMac()){
detectState = "macintosh";
fn = "display_error_os_mac";
}
else if ((!os.isWindowsXP()) && (!os.isWindows2K()) && (!os.isWindowsVista())){
detectState = "oldwindows";
fn = "display_error_os_old";
}
else if (isNetscape) {
detectState = "netscape";
fn = "display_error_browser";
}
else if (isFirefox) {
detectState = firefoxX().detectState;
fn = firefoxX().fn;
}
else if(!hasIE55plus()) {
detectState = "oldie";
fn = "display_error_browser_oldie";
}
else if (flashVersion < 7 ) {
detectState = "oldflash";
fn = "display_error_flash";
}
else if ((hasWMP9() == false ) ) {
detectState = "oldwmp";
fn = "display_error_wmp";
}
else if ((window.screen.width < 1024) || (window.screen.height < 768) ) {
//detectState = "lowres";
//fn = "display_error_resolution";
detectState = "ok";
dim = "lowres";
fn = "display_enter";
} else {
detectState = "ok";
fn = "display_enter";
}

// DETECT DISPLAY
var pn = fn + ".js";
// PAGE REPORTING
var rpn = fn + ".jhtml";
// launchOverdrive uses "detectState"

return {detectState : detectState, pn : pn, rpn : rpn, dim : dim};
}

function firefoxX(){

if(firefoxXInstall().version == "1.5" && isActiveXInstalled()) {
detectState = "ok";
fn = "display_enter";
} else if (navigator.appName == "Netscape") {
detectState = firefoxXInstall().detectState;
fn = firefoxXInstall().fn;
}

return {detectState:detectState, fn:fn};
}

function isActiveXInstalled() {
// Checks if ActiveX is installed
var geckoax=new Object();
geckoax.installed=false;
var isInstalled=false;

if (navigator.plugins && navigator.plugins.length)
{
for (x=0; x<navigator.plugins.length; x++)
{
if (navigator.plugins[x].name.indexOf('ActiveX') != -1 && window.GeckoActiveXObject) {
geckoax.installed=true;
}
}
}

if (window.ActiveXObject || geckoax.installed){
isInstalled=true;
} else {
isInstalled=false;
}

return isInstalled;
}

function firefoxXInstall() {

var versionindex = navigator.userAgent.indexOf("Firefox")+8;
var version = navigator.userAgent.substring(versionindex,(versionindex+3));
var fullversion = navigator.userAgent.substring(versionindex,(versionindex+7))

fn="display_error_browser";
detectState="firefox";

if (version == "1.5") {
fn = "display_error_firefox_1.5";
} else {
fn = "display_error_firefox";
}
return {detectState: detectState, fn : fn, version:version, fullversion:fullversion};
}

function hasWMP9(){

var wm_player;

try {
if (window.ActiveXObject) {
wm_player = new ActiveXObject("WMPlayer.OCX.7");
} else if (window.GeckoActiveXObject) {
wm_player = new GeckoActiveXObject("WMPlayer.OCX.7");
}
if (wm_player && parseInt(wm_player.versionInfo) >= 9) {
return true;
} else {
return false;
}
} catch(e) { return false; }

}

function hasIE55plus(){

var version=0;
if (navigator.appVersion.indexOf("MSIE")!=-1){
temp=navigator.appVersion.split("MSIE");
version=parseFloat(temp[1]);
}
if (version >= 5.5) {
return true;
} else {
return false;
}
}