// Licensed Materials - Property of IBM
//
// IBM Cognos Products: pps
//
// (C) Copyright IBM Corp. 2005, 2019
//
// US Government Users Restricted Rights - Use, duplication or disclosure restricted by GSA ADP Schedule Contract with IBM Corp.

var bResultStillLoading = true;
var xtabHeight = "50%";
var chartHeight = "50%";

var loadedFrames = new Array();
var initializedFrames = new Array();

var NUM_FRAME_INITIALIZE_RETRIES = 3;
var FRAME_INTIALIZE_RETRY_TIMEOUT = 50;

var initializeFrameCtr = 0;
var lastInitializeFrameCtr;

var frameRows;

//synchronization functions
function registerFrameLoaded( name ) { 
	loadedFrames[name] = true;  
	initializedFrames[name] = false;
	initAllFrames(); 
}

function deregisterFrame( name ) {
	
	var isSplit = getGlobal("isSplitView");

	if (name == "DimTree") {
		getDimTreeFrame().cleanupDimTree();
	}
	if (!isSplit && name == "Data") { 
		if (getGlobal("isChart"))
			getChartFrame().clearFlyouts();		
		else 
			getXtabFrame().clearFlyouts();		
	}
	
	if (isSplit && name == "Crosstab") {
		getXtabFrame().clearFlyouts();		
	}
	
	if (isSplit && name == "Chart") {
		getChartFrame().clearFlyouts();
	}
		
	loadedFrames[name] = false;
	initializedFrames[name] = false;
}

function isFrameStillLoading( name ) {return (loadedFrames[name] == null); };
function isToolbarStillLoading() { return (loadedFrames["Toolbar"] == null); };
function isXtabStillLoading() { 

	if (getGlobal("isSplitView")) {
		if (self.Data.Crosstab)
			return (!loadedFrames["Crosstab"]);
		else
			return (!loadedFrames["Chart"]); 
	} else {
		return (!loadedFrames["Data"]);
	}
}

function XtabUnload(name) { loadedFrames[name] = null; };
function isResultStillLoading() { return bResultStillLoading; };
function ResultFinished() { bResultStillLoading = false; };
function ResultUnload() { bResultStillLoading = true; };
function ToolbarUnload() { (loadedFrames["Toolbar"] = null); };
function TopFSUnload() { globalsLoaded = false; };

function initAllFrames() {
	// Check to make sure that all the frames that exist are loaded bfore initializing them

	if (getGlobal("isSplitView")) {
		if ( (self.Data.Crosstab || self.Data.Chart) &&  //Make sure that we have at least a crosstab or a chart frame.
			(!self.Data.Crosstab || loadedFrames["Crosstab"]) &&
			(!self.Data.Chart || loadedFrames["Chart"]) &&
			loadedFrames["DimTree"] && loadedFrames["Toolbar"] && loadedFrames["TreeToolBar"]
			&& (!isActionPaneOpen() || loadedFrames["ActionPane"])) {

			performInits();
		}
	} else {
	
		if ( loadedFrames["Data"] && loadedFrames["DimTree"] && loadedFrames["Toolbar"] && 
			 loadedFrames["TreeToolBar"] && (!isActionPaneOpen() || loadedFrames["ActionPane"])) {

			performInits();
		}
	}
}

function performInits() {
		 //Perform each frames loading here.
		 //We load each frame on a separate javascript thread to ensure that the content
		 //of the frame is properly initialized by the browser for that frame.
		 //We then return. 

		var isSplit = getGlobal("isSplitView");

		 if (!initializedFrames["Toolbar"]) {
			callInitFunction(self.Toolbar, "InitializeToolbar(" + (initializeFrameCtr == NUM_FRAME_INITIALIZE_RETRIES) + ");");
		 } else if (!initializedFrames["TreeToolBar"]) {
			callInitFunction(self.TreeToolBar, "initDimToolbar();");
		} else if (!isSplit && self.Data && !initializedFrames["Data"]) {
			callInitFunction(self.Data, "initialize();");
		 } else if (isSplit && self.Data.Chart && !initializedFrames["Chart"]) {
			callInitFunction(self.Data.Chart, "initialize();");
		 } else if (isSplit && self.Data.Crosstab && !initializedFrames["Crosstab"]) {
			callInitFunction(self.Data.Crosstab, "initialize();");
		 } else if (!initializedFrames["DimTree"]) {
			callInitFunction(self.DimTree, "initDimtree();");
		 } else if (isActionPaneOpen() && !initializedFrames["ActionPane"]) {
			//call initialize if the action pane contains the error redirect, normal behaviour otherwise
			 if (self.ActionPane.ppesRedirectPage) {
				callInitFunction(self.ActionPane, "initialize();");
			 }
			 else {
				callInitFunction(self.ActionPane, "commonActionPaneInit();init();topparent.tweakActionPaneSize();");
			 }
		 }
}

function allFramesInitialized() {
	
	if (getGlobal("isSplitView")) 		
		return (initializedFrames["Toolbar"] &&	initializedFrames["TreeToolBar"] && initializedFrames["DimTree"] &&
				(!self.Data.Chart    || initializedFrames["Chart"]) &&	
				(!self.Data.Crosstab || initializedFrames["Crosstab"]) &&
				(!isActionPaneOpen() || initializedFrames["ActionPane"]));
	else 
		return (initializedFrames["Toolbar"] && initializedFrames["TreeToolBar"] && initializedFrames["DimTree"] &&
				(!self.Data || initializedFrames["Data"]) && (!isActionPaneOpen() || initializedFrames["ActionPane"]));
}

function callInitFunction(frame,func) {
	lastInitializeFrameCtr = initializeFrameCtr;
	frame.setTimeout("document.body.style.display = '';" + func + "topparent.setFrameInitialized(window.name);", 1);
}

function setFrameInitialized(name) {
	if (initializeFrameCtr == lastInitializeFrameCtr) {
		initializedFrames[name] = true;
		initializeFrameCtr = 0;

		//Initialize next frame
		performInits();
	} else { //Frame signaled that it had not been properly loaded yet, 
			 //so give the browser a few cycles, to properly initialize its data.
		setTimeout("performInits();",FRAME_INTIALIZE_RETRY_TIMEOUT);
	}
}

function notifyFrameNotYetLoaded() {
	initializeFrameCtr++;
}

//query functions
function getXtabFrame()
{
	if (getGlobal("isSplitView")) {
		return self.Data.Crosstab;
	}
	else
		return self.Data;
}

function getChartFrame()
{
	if (getGlobal("isSplitView")) {
		return self.Data.Chart;
	}
	else if (getGlobal("isChart"))
		return self.Data;
}

function getActionFrame()
{
	return self.ActionPane;
}

function getToolbarFrame()
{
	return self.Toolbar;
}

function getDimTreeFrame()
{
	return self.DimTree;
}

function getConfigFrame() { 
		
	return self.configurationVariablesFrame;
}

function getDimCacheFrame()
{
	return self.DimCacheResult;
}

function getMainFrameset()
{
	return document.getElementById("main");
}

function getTreeMessageFrame()
{
	return self.TreeMessagePane;
}

function getDimTreeToolbarFrame()
{
	return self.TreeToolBar;
}

//resize event handlers
function xtabResize(event)
{
    var eventM = new eventManager(event);

	if (isActionPaneOpen() || isChartPaneOpen())
		return true;

	eventM.cancelBubble();
}

function chartResize(event)
{
    var eventM = new eventManager(event);

	if (isChartPaneOpen())
		return true;
	if (getGlobal("isSplitView") && self.Data.document.getElementById("dataArea"))
		self.Data.document.getElementById("dataArea").rows = "0%,100%";
	
	eventM.cancelBubble();
}

function actPaneResize(event)
{
    var eventM = new eventManager(event);

	if (isActionPaneOpen())
		return true;

	maintainToolBarSize();
	
	eventM.cancelBubble();
}

function dimtreetoolBarResize(event)
{
    var eventM = new eventManager(event);
    eventM.cancelBubble();
}

function toolBarResize(event)
{
    var eventM = new eventManager(event);
    maintainToolBarSize();
	eventM.cancelBubble();
}

function maintainToolBarSize() {
	if (!getGlobal("displayDataOnly")) {
		var rightFrameset = document.getElementById("rightFrameset");
		rightFrameset.rows = rightFrameset.rows.substr(0,rightFrameset.rows.lastIndexOf(",")) + ",27";   
	}
}


//frame resizing/closing
function closeActionPane() {
  if (isXtabStillLoading()) {
      setTimeout("closeActionPane()", 50);
      return;
  }
  if (getActionFrame().cleanup)
	getActionFrame().cleanup();
  clearActionPane();
}

function clearActionPane() {
	var xtabFrame = getXtabFrame().document;
	if ( 	typeof xtabFrame.fhidden != "undefined" &&
		typeof xtabFrame.fhidden.ACTPANE != "undefined" &&
	       	typeof xtabFrame.fhidden.ACTPANE.value != "undefined" )
	{
		xtabFrame.fhidden.ACTPANE.value = 0;
	}

	if (isChartPaneOpen())
	{
		var chartFrame = getChartFrame().document;

		if ( 	typeof chartFrame.fhidden != "undefined" &&
			typeof chartFrame.fhidden.ACTPANE != "undefined" &&
		       	typeof chartFrame.fhidden.ACTPANE.value != "undefined" )
		{
			chartFrame.fhidden.ACTPANE.value = 0;
		}
	}
	closeActionFrame();
}


function closeActionFrame() {
	
	if (nn7) { 
		if (getGlobal("displayDataOnly")) {
			document.getElementById("rightFrameset").rows = "*,1,0";
			setTimeout('document.getElementById("rightFrameset").rows = "*,0,0"', 5);
		}
		else {
			document.getElementById("rightFrameset").rows = "*,1,27";
			setTimeout('document.getElementById("rightFrameset").rows = "*,0,27"', 5);
		}
			
		if (getGlobal("isSplitView") && isChartPaneOpen()) {
			frameRows = self.Data.document.getElementById("dataArea").rows;
			self.Data.document.getElementById("dataArea").rows="49%,51%";
			setTimeout('self.Data.document.getElementById("dataArea").rows=frameRows', 5);
		}
	} else {
		if (getGlobal("displayDataOnly"))
			document.getElementById("rightFrameset").rows = "*,0,0";		
		else
			document.getElementById("rightFrameset").rows = "*,0,27";
	}

	getToolbarFrame().clearToggleButton();

}

function openActionPane() 
{
	var xtabFrame = getXtabFrame().document;
	if (actionPaneHasValue(xtabFrame))
    {
		if (getGlobal("displayDataOnly"))
			document.getElementById("rightFrameset").rows = "*,225,0";
		else
			document.getElementById("rightFrameset").rows = "*,225,27";

		//Netscape 7 sometimes doesent refresh its presentational information
		//The Action Pane is there, but it is invisible, so we simply add and a last node
		//And therefore force the browser to handle the presentation.
		getActionFrame().scrollTo(0,0);
	}
}

function actionPaneHasValue(xtabFrame) {
  return ((typeof xtabFrame.fhidden != "undefined") && 
			(typeof xtabFrame.fhidden.ACTPANE != "undefined") && 
				(typeof xtabFrame.fhidden.ACTPANE.value != "undefined"));
}

function setActionPaneHeight(actionPaneHeight) {

	if (getGlobal("displayDataOnly"))
		document.getElementById("rightFrameset").rows = "*," + actionPaneHeight + ",0";
	else 
		document.getElementById("rightFrameset").rows = "*," + actionPaneHeight + ",27";
}

function tweakActionPaneSize() {
	if (nn7) {
		var rightFrameSet = document.getElementById("rightFrameset");
		var oldRows = rightFrameSet.rows;
		var rows = rightFrameSet.rows.split(",");
		rows[1] = parseInt(rows[1]) + 1;

		var newRows = rows[0];
		for (var i = 1; i < rows.length; i++)
			newRows += "," + rows[i];

		document.getElementById("rightFrameset").rows = newRows;
		window.setTimeout("document.getElementById('rightFrameset').rows = \"" + oldRows + "\"", 10);
	}
}

function openTreeMessageFrame()
{
	document.getElementById("leftFrameset").rows = "*,185,27";
	getTreeMessageFrame().document.body.appendChild(getTreeMessageFrame().document.createTextNode(" "));
}

function closeTreeMessageFrame()
{
	document.getElementById("leftFrameset").rows = "*,0,27";		
}

function openTreeToolbarFrame()
{
	document.getElementById("leftFrameset").rows = "*,0,27";
	setCookie("DimTreeToolbarVisible","True",(10*365),getGlobal("cookieSecure"));
	dimTreeToolbarOpen = true;
}

function closeTreeToolbarFrame()
{
	//Do not allow for Netscape 7
	if (!nn7) {
		document.getElementById("leftFrameset").rows = "*,0,0";
		if (getCookie("DimTreeToolbarVisible"))
			deleteCookie("DimTreeToolbarVisible");
		dimTreeToolbarOpen = false;
	}
}

function openTreeFrame()
{
	getMainFrameset().cols = parentTopframeCols;
	treeVisible = true;
	if (getCookie("DimTreeVisible"))
		deleteCookie("DimTreeVisible");
	if (getXtabFrame().isSplitDisplay() )
		getChartFrame().setToggleTreeIconOpen();
	else
		getXtabFrame().setToggleTreeIconOpen();

	//Netscape 7 sometimes doesent refresh its presentational information
	//The tree frame is there, but the browser doesen't show it.
	//So we use a trick.
	if (nn7) {
		var dimtree = getDimTreeFrame().document;
		var textNode = dimtree.createTextNode(" ");
		dimtree.body.appendChild(textNode);
		dimtree.body.removeChild(textNode);
	}
}

function closeTreeFrame()
{
	parentTopframeCols = getMainFrameset().cols;
	getMainFrameset().cols = "0,*";
	treeVisible = false;
	setCookie("DimTreeVisible","False",(10*365),getGlobal("cookieSecure"));
	if (getXtabFrame().isSplitDisplay() )
		getChartFrame().setToggleTreeIconClosed();
	else
		getXtabFrame().setToggleTreeIconClosed();
}

function isActionPaneOpen() {
	if (!getXtabFrame())
		return false;

	var xtab = getXtabFrame().document;
	if (xtab.fhidden && xtab.fhidden.ACTPANE && xtab.fhidden.ACTPANE.value != 0)
		return true;
	return false;
}

function closeChartPane() {
  if (getGlobal("isSplitView") && self.Data.document.getElementById("dataArea")) {
	self.Data.document.getElementById("dataArea").rows = "0%,100%";
	var bod = Chart.document.body;
	bod.innerHTML = "";
  }
}

function openChartPane() {
  if (getGlobal("isSplitView") && self.Data.document.getElementById("dataArea"))
	if (chartHeight.toString().indexOf("%") >= 0)
		self.Data.document.getElementById("dataArea").rows = chartHeight + ',' + xtabHeight;
	else
		self.Data.document.getElementById("dataArea").rows = chartHeight + 'px,' + xtabHeight + 'px';

}

function isChartPaneOpen() {
 if (!self.Data.document.getElementById("dataArea"))
	return false;  

 var rows = self.Data.document.getElementById("dataArea").rows;
 if (rows.indexOf(",") >= 0)
	return true;
 return false;

}

function getXtabFrameOffsetLeft() {
	var cols = getMainFrameset().cols;
	
	var offsetLeft = 0;
	var offset = 0;
	
	do {
	
		offset = parseInt(cols);
		if (offset)
			offsetLeft += offset;
		cols = cols.substr(cols.indexOf(',') + 1);
	
	} while (cols.indexOf(',') >= 0);
	
	return offsetLeft;
}

function executeCrossFrameFunction( funcname, excludeFrame, passDocument)
{
	var targetFrames = new Array();
	
	if (getGlobal("isSplitView")) {
		if (excludeFrame != "Crosstab" && getXtabFrame())
			targetFrames[targetFrames.length++] = getXtabFrame();

		if (excludeFrame != "Chart" && isChartPaneOpen())
			targetFrames[targetFrames.length++] = getChartFrame();
	}
	else {
		if (excludeFrame != "Data" && getXtabFrame())
			targetFrames[targetFrames.length++] = getXtabFrame();
	}

	if (excludeFrame != "Toolbar" && getToolbarFrame())
		targetFrames[targetFrames.length++] = getToolbarFrame();

	if (excludeFrame != "ActionPane" && getActionFrame())
		targetFrames[targetFrames.length++] = getActionFrame();

	if (excludeFrame != "DimTree" && getDimTreeFrame())
		targetFrames[targetFrames.length++] = getDimTreeFrame();

	for (var i = 0; i < targetFrames.length; i++)
	{
		var f = targetFrames[i];
		if (f[funcname])
		{
			var funcref = f[funcname];
			if (passDocument)
				funcref.call(null, f.document);
			else
				funcref.call();		
		}
	}
}

if (typeof document.createDocumentFragment == "undefined")
{
	document._createDocumentFragment = function() {
		var ele = document.createElement("html");
		return ele;
	}
}
else
	document._createDocumentFragment = document.createDocumentFragment;

function getDocumentFragmentDocument(docFrag)
{
	if (!docFrag.document)
		return docFrag;
	else
		return docFrag.document;
}

function getGlobal(name)
{
	if( !globalsLoaded )
	{
		setTimeout("getGlobal(" + name + ")", 20);
		return;
	}
	return eval("self." + name);
}

function setGlobal(name, value)
{
	if(!globalsLoaded)
	{
		setTimeout("setGlobal(" + name + "," + value + ")", 20);
		return;
	}

	eval("self." + name + "= value");
}


function gotoLocation(loc, isRTS) {

	var doc = getXtabFrame().document;
	var form = doc.createElement("FORM");
		
	form.method = "POST";
	form.target = getGlobal("PPESTopTarget");
	
		
	if (loc.indexOf("?") != -1) {
		form.action = loc.substr(0,loc.indexOf("?"));
		loc = loc.substr(loc.indexOf("?") + 1);

		//split on & and create a hidden element for each entry
		var parms = loc.split('&');
		
		for (var i = 0; i < parms.length; i++) {
			var input = doc.createElement("INPUT");
			input.type = "hidden";
			input.name = parms[i].substr(0,parms[i].indexOf('='));
			input.value = unescape(parms[i].substr(parms[i].indexOf('=') + 1));
			
			form.appendChild(input);
		}

		if (isRTS) {
			// pass the current state to the "ppcancel" form
			var lkgs = doc.createElement("INPUT");
			lkgs.type = "hidden"; 			
			lkgs.name = "LKGS";
			lkgs.value = doc.fhidden.LKGS.value;
			form.appendChild(lkgs);
		}		
	}
	else if (loc == "javascript:window.close()") {
	    window.close();
	}	
	else if (loc.search("/cps4/portlets/common/close.html") != -1) {
		window.close();
	}		
	else {
		form.action = location.pathname;
	}
		
	//Submit the form
	doc.body.appendChild(form);
	form.submit();

}

function setWasRedirected(wasRedirected) {
	self.configurationVariablesFrame.document.configform.wasredirected.value = wasRedirected;
}

function wasRedirected() {
	return (self.configurationVariablesFrame.document.configform.wasredirected.value == "1");
}