﻿<html>
<head>
<title>navigation pane</title>

<meta name="generator" content="Adobe RoboHelp 8" />
<meta name="description" content="WebHelp 5.50" />
<script language="javascript" src="whver.js"></script>
<script language="javascript1.2" src="whmsg.js"></script>
<script language="javascript1.2" src="whproxy.js"></script>
<script language="javascript1.2" src="whutils.js"></script>
<script language="javascript1.2">
<!--
var gsInitPane="toc";
var gsCurrentPane="";
var gbLoading = "unknown";
var gbTryTime = 0;
var gbMaxTryTime = 6;
var gbPassPhase0 = 0;
var gbretried = 0;
var gbmaxretry = 3;
var gbretrytime = new Array();

var origWidth = 0;
var origHeight = 0;

gbretrytime[0]= 5000;
gbretrytime[1]= 30000;
gbretrytime[2]= 60000;

function addPane(sName, sFile)
{
}

function setShowPane(sName)
{
	gsInitPane=sName;
}

  addPane("toc","whtdhtml.htm");
  addPane("idx","whidhtml.htm");
  addPane("fts","whfdhtml.htm");
  setShowPane("toc");


function window_unload()
{
	UnRegisterListener2(this, WH_MSG_SHOWTOC);
	UnRegisterListener2(this, WH_MSG_SHOWIDX);
	UnRegisterListener2(this, WH_MSG_SHOWFTS);
	UnRegisterListener2(this, WH_MSG_SHOWGLO);
	UnRegisterListener2(this, WH_MSG_SYNCTOC);
	UnRegisterListener2(this, WH_MSG_SEARCHTHIS);
	UnRegisterListener2(this, WH_MSG_GETPANEINFO);
}

function window_OnLoad()
{
	var bHidePane=false;
	var oMsg=new whMessage(WH_MSG_GETCMD,this,1,null);
	if (SendMessage(oMsg))
	{
		if(oMsg.oParam>0)
		{
			if(oMsg.oParam==1)
				gsInitPane="toc";
			else if(oMsg.oParam==2)
				gsInitPane="idx";
			else if(oMsg.oParam==3)
				gsInitPane="fts";
			else if(oMsg.oParam==4)
				gsInitPane="glo";
		}
		else if(oMsg.oParam==0)
		{
			bHidePane=true;
		}
	}
	if (bHidePane)
	{
		oMsg=new whMessage(WH_MSG_HIDEPANE,this,1,null)
		SendMessage(oMsg);
	}
	else if (gsInitPane == "toc")
	{
		oMsg=new whMessage(WH_MSG_SHOWTOC,this,1,null)
		SendMessage(oMsg);	
	}
	else if (gsInitPane=="idx")
	{
		oMsg=new whMessage(WH_MSG_SHOWIDX,this,1,null)
		SendMessage(oMsg);	
	}
	else if (gsInitPane=="fts")
	{
		oMsg=new whMessage(WH_MSG_SHOWFTS,this,1,null)
		SendMessage(oMsg);	
	}
	else if (gsInitPane=="glo")
	{
		oMsg=new whMessage(WH_MSG_SHOWGLO,this,1,null)
		SendMessage(oMsg);	
	}
}

function CheckLoadingPhase0()
{
	if (!gbPassPhase0) {
		setTimeout("CheckLoadingPhase0()", 1000);
		document.applets[0];
		gbPassPhase0 = 1;
	}
	else {
		CheckLoadingPhase1();
	}
}

function CheckLoadingPhase1()
{
	if (gbNav4) {
		if ("unknown" == gbLoading && document.readystate < 4) {
			setTimeout("CheckLoadingPhase1()", 1000);
		}
		else if ("unknown" == gbLoading) {
			CheckLoadingPhase2();
		}
	}
}

function CheckLoadingPhase2()
{
	if (gbNav4) {
		gbTryTime ++;
		if ("unknown" == gbLoading) {
			if (gbTryTime <= gbMaxTryTime )
				setTimeout("CheckLoadingPhase2()", 1000);
			else {
				if (gnVerMinor != 4.60) {
					alert(" Unable to load applet. If you are using an old version of Netscape, the prefs.js file needs to be edited.");
				}
			}	
		}
	}
}

function CheckAppletLoaded()
{
	if (typeof(document.webhelp) == "undefined")
	{
		document.location.reload();
		if (gbretried < gbmaxretry)
		{
			gbretried ++;
			setTimeout("CheckAppletLoaded();", gbretrytime[gbretried]);
		}
	}
}

function reDo() 
{
	if (innerWidth != origWidth || innerHeight != origHeight)  
	{
		//reloaded applet if nessary
		gbretried = 0;

		if (gnVerMinor == 4.60) 
		{
			//reload the applet again.
			document.location.reload();
			gbretried ++;
		}
		setTimeout("CheckAppletLoaded();", gbretrytime[gbretried]);
	}
}

function onSendMessage(oMsg)
{
	if (oMsg)
	{	
		var nMsgId = oMsg.nMessageId;
		var WebHelpApplet = null;
		if (gbNav4)
		{
			WebHelpApplet = document.applets["WebHelp"];
			if (!WebHelpApplet.Command)
				document.location="whgdata/whnvp30.htm";
		}
		else
			WebHelpApplet = WebHelp;

		if(nMsgId==WH_MSG_GETPANEINFO)
		{
			oMsg.oParam=gsCurrentPane;
			return false;
		}
		else if (gbLoading!="unknown"||gbNav6)
		{
			if (nMsgId == WH_MSG_SHOWTOC)
			{
				gsCurrentPane="toc";
				WebHelpApplet .Command("Contents", null);
				var onMsg=new whMessage(WH_MSG_PANEINFO, this, 1, "toc");
				SendMessage(onMsg);
				onMsg = new whMessage(WH_MSG_SHOWPANE, this, 1, null);
				SendMessage(onMsg);
			}
			else if (nMsgId == WH_MSG_SHOWIDX)
			{
				gsCurrentPane="idx";
				WebHelpApplet .Command("Index", null);
				var onMsg=new whMessage(WH_MSG_PANEINFO, this, 1, "idx");
				SendMessage(onMsg);
				onMsg = new whMessage(WH_MSG_SHOWPANE, this, 1, null);
				SendMessage(onMsg);
			}
			else if (nMsgId == WH_MSG_SHOWFTS)
			{
				gsCurrentPane="fts";
				WebHelpApplet .Command("Search", null);
				var onMsg=new whMessage(WH_MSG_PANEINFO, this, 1, "fts");
				SendMessage(onMsg);
				onMsg = new whMessage(WH_MSG_SHOWPANE, this, 1, null);
				SendMessage(onMsg);
			}
			else if (nMsgId == WH_MSG_SHOWGLO)
			{
				gsCurrentPane="glo";
				WebHelpApplet .Command("Glossary", null);
				var onMsg=new whMessage(WH_MSG_PANEINFO, this, 1, "glo");
				SendMessage(onMsg);
				onMsg = new whMessage(WH_MSG_SHOWPANE, this, 1, null);
				SendMessage(onMsg);
			}
			else if (nMsgId == WH_MSG_SYNCTOC)
			{
				gsCurrentPane="toc";
				var oTopicParam = oMsg.oParam;
				if (oTopicParam && oTopicParam.aPaths && oTopicParam.aPaths.length > 0 && oTopicParam.sPPath)
				{
					var sPPath = _browserStringToText(oTopicParam.sPPath);
					var sParam = "";
					for (var i = 0; i < oTopicParam.aPaths.length; i ++)
					{
						sParam += oTopicParam.aPaths[i] + "\r\r";
					}
					WebHelpApplet.Command("SyncToc", sPPath,  sParam);
				}
			}
			else if(nMsgId==WH_MSG_SEARCHTHIS)
			{
				gsCurrentPane="fts";
				WebHelpApplet .Command("Search", oMsg.oParam);
				var onMsg=new whMessage(WH_MSG_PANEINFO, this, 1, "fts");
				SendMessage(onMsg);
				onMsg = new whMessage(WH_MSG_SHOWPANE, this, 1, null);
				SendMessage(onMsg);
			}
		}
	}
	return true;
}

function getInitTocInfo()
{
	// send message ask for the first time sync toc info.
	var oParam = new Object();
	oParam.oTocInfo = null;
	var oMsg = new whMessage(WH_MSG_GETTOCPATHS, this, 1, oParam);
	if (SendMessage(oMsg ))
	{
		var oTopicParam = oMsg.oParam.oTocInfo;
		if (oTopicParam && oTopicParam.aPaths && oTopicParam.aPaths.length > 0 && oTopicParam.sPPath)
		{
			var sPPath = _browserStringToText(oTopicParam.sPPath);
			var sParam = "";
			for (var i = 0; i < oTopicParam.aPaths.length; i ++)
			{
				sParam += oTopicParam.aPaths[i] + "\r\r";
			}
			var WebHelpApplet;
			if (gbNav4)
				WebHelpApplet = document.applets["WebHelp"];
			else
				WebHelpApplet = WebHelp;
			WebHelpApplet.Command("SyncToc", sPPath,  sParam);
		}
	}
}

if(window.gbWhUtil&&window.gbWhMsg&&window.gbWhVer&&window.gbWhProxy)
{
	RegisterListener2(this, WH_MSG_SHOWTOC);
	RegisterListener2(this, WH_MSG_SHOWIDX);
	RegisterListener2(this, WH_MSG_SHOWFTS);
	RegisterListener2(this, WH_MSG_SHOWGLO);
	RegisterListener2(this, WH_MSG_SYNCTOC);
	RegisterListener2(this, WH_MSG_SEARCHTHIS);
	RegisterListener2(this, WH_MSG_GETPANEINFO);

	window.onunload = window_unload;
	window.onload=window_OnLoad;
	window.onerror = null;
	var gbWindows = ((gAgent.indexOf("win") != -1) || (gAgent.indexOf("16bit") != -1));

	if (gbNav4 && !gbNav6 && gbWindows) {
		setTimeout("CheckLoadingPhase0()", 1000);
	}

	if (gbNav4) 
	{
		origWidth = innerWidth;
		origHeight = innerHeight;
		onresize = reDo;
	}
}
else
	document.location.reload();

if (window.gbNav6)
{
	var oMsg=new whMessage(WH_MSG_RELOADNS6,this, 1,null);
	SendMessage(oMsg);
}

//-->
</script>
</head>
<body topmargin="0" leftmargin="0" rightmargin="0" bottommargin="0" bgcolor="c0c0c0">
<applet code=WebHelp.class name=WebHelp  archive=webhelp.jar width=100% height=100% MAYSCRIPT hspace=0 vspace=0>
<PARAM name=ProjectFile value=whproj.xml><PARAM name=ResourceFile value=whres.xml>
<PARAM name=Frame value=bsscright>
<PARAM name=cabbase value=webhelp.cab>
</applet>
</body>
</html>