var ORIGINAL_CONTEXT_PATH = "/EasyAlgoTrader";










var IS_SUB_DIR = false;






var CONTEXT_PATH = getDocumentContext();



var APPLET_CODEBASE = CONTEXT_PATH + "/ClientClassLoader";

var APPLET_WIDTH = "100%";
var APPLET_HEIGHT = "100%";
if ( ( is.ns4) || ( is.mac == true && is.ns == true) ) {
    APPLET_WIDTH = window.innerWidth;
    APPLET_HEIGHT = window.innerHeight-2; 
}

var APPLET_ALT_STRING = ("Nexaweb has detected a problem in your " +
                         "environment settings. Please go to "" +
                         "http://" + window.location.host + CONTEXT_PATH + 
                         "/Nexaweb/jsp/launcher/errorJavaDisabled.jsp" " +
                         "for more information on how to correct the problem.");

// figure the context path from href and host
function getDocumentContext(){

	// sample context: http://server:port/blah#a?b=c
	// sample context: http://server:port/blah/?b=c
	// sample context: http://server:port/?blah
	var context = document.location.href;
	var host = document.location.host;
	var patchedHost = host;

	// http://server:port/blah#a?b=c -> http://server:port/blah#a
	if (context.indexOf('?') >= 0) {
		context = context.substring(0, context.indexOf('?'));
    }
		
	// http://server:port/blah#a -> http://server:port/blah
	if (context.indexOf('#') >= 0) {
        context = context.substring(0, context.indexOf('#')); 
    }

	// make sure later when we compare href and host, 
	// both will end with slash or neither
	// the context could be: server:port/ (likely) or server:port depending
	// on the server
	// host is like server:port
	if ( ( context.lastIndexOf('/') == context.length - 1) &&
	     (host.lastIndexOf('/') != host.length - 1) ) {
		patchedHost = host + "/";
    }

	// note, we should use document.location.pathname to get the
	// client side context path, but it's broken in IE 4, so we do most
	// of our parsing.
	if ( context.indexOf(patchedHost) + patchedHost.length == context.length ) {
		// 1. Special case: if the client side context is the root of the server, 
		// then the context can only be the root
		context = "";
	} else {
		// 2. otherwise, we parse out the client side context, should be something like:
		// 	  /blah
		// http://server:port/blah -> /blah
		if ( context.indexOf(host) >= 0 )
			context = context.substring(context.indexOf(host) + host.length);
		
		// remove the last slash only when it's not the root context
		if (context.lastIndexOf('/') >= 1)
            context = context.substring(0, context.lastIndexOf('/')); 
	}

	// If the context has no similarity with the ORIGINAL_CONTEXT_PATH,
	// then we should just return the javascript parsed context.
	// If they share the same starting portion, and IS_SUB_DIR is explicit,
	// then we should return the original one because this is likely
	// from the subfolder.
	if ( context.indexOf(ORIGINAL_CONTEXT_PATH) ==0 && IS_SUB_DIR) {
		return ORIGINAL_CONTEXT_PATH;
    }

	// at this point, if IS_SUB_DIR is true, it's possible failing, that's
	// due to the unsupported case where you have mutliple client contexts
	// mapping to a server context.
	
	// otherwise, we will retuen the client javascript parsed out result.
	return context;
}


function writeAppletDefinition () {

	writeAppletDefinitionNormal();

}

function writeAppletDefinitionNormal () {
    var appletDef = ( "<applet alt=\"" + APPLET_ALT_STRING + "\"\n" + 
                      "        width=\"" + APPLET_WIDTH + "\"\n" +
                      "        height=\"" + APPLET_HEIGHT + "\"\n" +
                      "        code=\"com.nexaweb.client.launcher.DefaultJvmDetector.class\"\n" +
                      "        archive=\"detect.jar,NexawebClient.jar,jfreechart.jar\"\n" +
                      "        codebase=\"" + APPLET_CODEBASE + "\"\n" +
                      "        id=\"nx:7572-1150\"\n" +
                      "        name=\"Nexaweb Applet\"\n" +
                      "        MAYSCRIPT>\n" );

    appletDef += getAppletParameters();
    
    // For Java disabled case, output something to the browser
    // This works in some of the browser, but not all. Check the below for more info.
    appletDef += "<center><A HREF=\"Nexaweb/jsp/launcher/errorJavaDisabled.jsp\"><h1>Nexaweb Error Message:</h1>You don't have JAVA enabled or installed, click here for more info.</A></center>\n";    
    appletDef += "</applet>";

    // for NS 6+ and Mozilla, the alt message shows up, for FireFox, nothing shows up
    // The following code, although looks like fixing NS only, actually worked in above cases.
    if ( is.ns6up && !navigator.javaEnabled() ) {
        document.write("<center><A HREF=\"Nexaweb/jsp/launcher/errorJavaDisabled.jsp\"><h1>Nexaweb Error Message:</h1>You don't have JAVA plugin enabled or installed, click here for more info.</A></center>\n");
    } else {
        document.write( appletDef );
    }
}

function getAppletParameters () {
    var params = "";

        params += getAppletParameter( "qtp-record-fix", "false" );
    params += getAppletParameter( "style-sheet-0", "stylesheet.xss" );
    params += getAppletParameter( "launch-ui-progress-handler", "com.nexaweb.client.launcher.DefaultProgressHandler" );
    params += getAppletParameter( "launch-ui-barcolor", "#00C800" );
    params += getAppletParameter( "errorStartingFailed", "Nexaweb/jsp/launcher/errorStartingFailed.jsp" );
    params += getAppletParameter( "initialPage", "index.nxml" );
    params += getAppletParameter( "launch-requirements-minimum-height", "0" );
    params += getAppletParameter( "launch-ui-display", "Loading application..." );
    params += getAppletParameter( "log-configuration@default-log-level", "exception" );
    params += getAppletParameter( "enableHttpRequestMethodCompatible", "false" );
    params += getAppletParameter( "launch-ui-title", "" );
    params += getAppletParameter( "log-configuration/consumers/consumer1", "com.nexaweb.client.log.DialogLogConsumer" );
    params += getAppletParameter( "log-configuration/consumers/consumer0", "com.nexaweb.util.ConsoleLogConsumer" );
    params += getAppletParameter( "debug-keys-enabled", "true" );
    params += getAppletParameter( "application-type", "NXML" );
    params += getAppletParameter( "ensurePreFourDotTwoMacroCompatibility", "false" );
    params += getAppletParameter( "launch-ui-image-path", "classpath://com/nexaweb/client/launcher/images/nexaweblogo.gif" );
    params += getAppletParameter( "display-wait-cursor-for-mco-calls", "false" );
    params += getAppletParameter( "launch-requirements-jvm-version-include-0", "*" );
    params += getAppletParameter( "launch-ui-fontface", "SansSerif" );
    params += getAppletParameter( "launch-requirements-jvm-version-exclude-1", "1.2" );
    params += getAppletParameter( "launch-requirements-error-page", "Nexaweb/jsp/launcher/errorLaunchRequirementsNotMet.jsp" );
    params += getAppletParameter( "launch-requirements-jvm-version-exclude-0", "1.1" );
    params += getAppletParameter( "launch-requirements-minimum-width", "0" );
    params += getAppletParameter( "anti-alias-minimum-font-size", "18" );
    params += getAppletParameter( "deleteNocabCookie", "Nexaweb/jsp/launcher/deleteNocabCookie.jsp" );
    params += getAppletParameter( "launch-ui-bar-image-path", "classpath://com/nexaweb/client/launcher/images/animated_start.gif" );
    params += getAppletParameter( "launch-ui-align", "left" );
    params += getAppletParameter( "launch-requirements-jvm-vendor-include-0", "*" );
    params += getAppletParameter( "launch-ui-version", "4.5.5.1826" );
    params += getAppletParameter( "errorLoadingFailed", "Nexaweb/jsp/launcher/errorLoadingFailed.jsp" );
    params += getAppletParameter( "errorLoadingTimedout", "Nexaweb/jsp/launcher/errorLoadingTimedout.jsp" );
    params += getAppletParameter( "displayUnknownVmInStatus", "false" );
    params += getAppletParameter( "allowPushInUnsupportedEnvs", "false" );
    params += getAppletParameter( "launch-ui-bgcolor", "#FFFFFF" );
    params += getAppletParameter( "uitest", "false" );
    params += getAppletParameter( "ensurePreFourDotTwoResolutionSyntaxCompatibility", "false" );
    params += getAppletParameter( "errorBuggyVM", "Nexaweb/jsp/launcher/errorBuggyVM.jsp" );
    params += getAppletParameter( "timeout", "3" );
    params += getAppletParameter( "useragent", "CCBot/1.0 (+http://www.commoncrawl.org/bot.html)" );
    params += getAppletParameter( "errorBadVM", "Nexaweb/jsp/launcher/errorBadVM.jsp" );
    params += getAppletParameter( "ensurePreFourDotTwoMcoStringArgumentCompatibility", "false" );
    params += getAppletParameter( "persistent-connection-ping-latency-tolerance", "2000" );
    params += getAppletParameter( "cabbase", "detect.cab,NexawebClient.cab,jfreechart.jar" );
    params += getAppletParameter( "version", "Nexaweb Platform v4.5.5(build 1826 Tue, May 29 04:11:35 EDT 2007)" );
    params += getAppletParameter( "launch-requirements-user-agent-include-0", "*" );
    params += getAppletParameter( "persistent-connection-ping-interval", "45000" );
    params += getAppletParameter( "tag-map-file-0", "customTagMappings.xml" );
    params += getAppletParameter( "useRootElementAsContextInsteadOfDocument", "false" );


    // The following are calculated in JavaScript 
    // and therefore must be included individually.
    params += getAppletParameter("appcontext", CONTEXT_PATH );
    var cookieString = document.cookie;
    if ( cookieString != null && cookieString.length > 0 ) {
        params += getAppletParameter("cookie", ""+replaceQuotes(cookieString)+"");
    }  
    if ( is.ie == false || cookieString.indexOf("nexaweb-nocab=true") == -1 ) {
        // codebase bug #740 duplicate codebase param on mac ie
        if ( is.mac == false ) {
            params += getAppletParameter( "codebase", APPLET_CODEBASE );
        }   
    }
    return params;
}



function getAppletParameter ( name, value ) {
    return "    <param name=\"" + name + "\" value=\"" + value + "\" />\n";
}

// remove all the quotes from the string and 
// replace with &quot;
function replaceQuotes(sourceString){
	var	indexPos = sourceString.indexOf("\"");
	while (indexPos != -1){
		var	stringLength = sourceString.length;
		sourceString = sourceString.substring(0, indexPos) + "&quot;" + sourceString.substring(indexPos + 1, stringLength);
		indexPos = sourceString.indexOf("\"");
	}
	return sourceString;
}





if ( areCookiesSupported ) {
	writeAppletDefinition();
}