/****************************************************************
** Licensed Materials - Property of IBM
**
** IBM Cognos Products: drill
**
** (C) Copyright IBM Corp. 2001, 2010
**
** US Government Users Restricted Rights - Use, duplication or 
** disclosure restricted by GSA ADP Schedule Contract with 
** IBM Corp.
*****************************************************************/
// Copyright (C) 2008 Cognos ULC, an IBM Company. All rights reserved.
// Cognos (R) is a trademark of Cognos ULC, (formerly Cognos Incorporated).

//
//  the variable "cfgValues" must have been defined in one the files including this script file.
//  It is done this way to ensure we have only one valid definition of "cfgValues"
//

var cfgValues = new Array();

//
//  --- Configuration management functions ---
//

function cfgSet(n, v) { cfgValues[n] = v; }
function cfgGet(n)	{ return cfgValues[n]; }
function cfgRemove(n) { delete cfgValues[n]; }

function cfgIsArray(a) {
	return isArray(cfgValues[a]);
}

function cfgPush(a, v) {
	if (!cfgIsArray(a)) cfgValues[a] = cfgMakeArray(a);
	addToArray(cfgValues[a], v);
}

function cfgAddParm(n, v) { 
	if (!isArray(cfgValues[n]))
		cfgValues[n] = makeArray(cfgValues[n]);
	addToArray(cfgValues[n], v);
}

function cfgSetDefaultAt(i) {
	cfgSetAt("ColFormat", i, new Array("none"));
	cfgSetAt("IsHidden",i, false);
	cfgSetAt("OriginalLabels",i,"");
	cfgSetAt("calcOp",i,"");
	cfgSetAt("SummaryAgg",i,"none");
	cfgSetAt("DetailAgg",i,"none");
	cfgSetAt("RegularAgg",i,"none");
	cfgSetAt("sortOnRef",i,"none");
	cfgSetAt("promptCascadeOnRef",i,"none");
	cfgSetAt("promptFilterItemRef",i,"none");
	cfgSetAt("PromptType",i,"0");
	cfgSetAt("ColFilterIdx",i,new Array());
	cfgSetAt("ColLabels",i,"");
	cfgSetAt("IsFakeMeasure",i,false);
	cfgSetAt("IsMeasure",i,false);
	cfgSetAt("IsCollapsed",i,false);
	cfgSetAt("ColRole",i,"Ungrouped");
	cfgSetAt("HasSummaries",i,false);
	cfgSetAt("displayType",i,"");
}

function cfgSetColAt(i, v1, v2, v3, v4, v5, v6, v7) {
	cfgSetAt("QueryIDs",i,v1);
	cfgSetAt("ColType",i,v2);
	cfgSetAt("ColUsage",i,v3);
	cfgSetAt("ColSort",i,v4);
	cfgSetAt("ColSortBy",i,v5);
	cfgSetAt("ColIDs",i,v6);
	cfgSetAt("ColOldType",i,v7);
}

function cfgSetAt(a, i, v) {
	if (!cfgIsArray(a)) cfgValues[a] = cfgMakeArray(a);
	insertInArrayAt(cfgValues[a], i, v);
}

function cfgGetAt(a, i) {
	if (!cfgIsArray(a)) return null;
	return cfgValues[a][i];
}

function cfgPop(a, v) {
	if (!cfgIsArray(a)) return;

	var bRemoved=false;
	var size=cfgValues[a].length;
	for (var i=0;i<size;i++) {
		if (!bRemoved && cfgValues[a][i]==v) bRemoved=true;
		if (bRemoved && i+1<size) cfgValues[a][i]=cfgValues[a][i+1];
	}
	if (bRemoved) cfgValues[a].length=size-1;
}

function cfgSize(a) {
	if (cfgIsArray(a)) return cfgValues[a].length;
	return 0;
}

function cfgCountEntriesWithValue(a, v) {
	var count=0;
	if(cfgIsArray(a)) {
		var size=cfgValues[a].length;
		for (var i=0;i<size;i++) {
			if(cfgValues[a][i] == v)
				++count;
		}
	}
	return count;
}

function cfgIndexOf(a, v) {
	if (!cfgIsArray(a)) return -1;
	for (var i=0; i<cfgValues[a].length; i++)
		if (cfgValues[a][i]==v) return i;
	return -1;
}

function cfgMakeArray(a) {
	return makeArray(cfgValues[a]);
}

//
//  --- Array management functions ---
//

function addToArray(a, v) { if (!contains(a, v)) a[a.length] = v;}

function insertInArrayAt(a, i, v) { a[i] = v; }

function makeArray(a) {
	if (a == null || typeof a == "undefined")
		a = new Array();
	else if (typeof a != "object") {
		var tmp = a; a = new Array(); a[0] = tmp;
	}
	return a;
}

function containsByIndice(a, v) {
	for (var i in a)
		if (i == v) return true;
	return false;
}
function contains(a, v) {
	for (var i in a)
		if (a[i] == v) return true;
	return false;
}

function isArray(a) {
	if (a != null && typeof a == "object") return true;
	return false;
}

// -----------------------------------------------------------------------------
//
// --- Configuration utilities functions --- 
//
// -----------------------------------------------------------------------------

function reinitConfigValues() { 
	cfgValues = new Array(); 
	cfgSet("productLocale", "en");
	cfgSet("contentLocale", "en-US");
	cfgSet("numRows", "20");
	cfgSet("NewReport", false);
}

function loadCfgArray(type) {
	cfgSet("doMetadataTree",false);
	cfgSet("BROWSER", browserType);
	cfgSet("SELECT_NODE_AT", selectedNode);
	cfgSet("SERVER_URL", serverURL);
	cfgSet("SCRIPT_ENGINE", scriptEngine);
	cfgSet("cmLastModel", model);
	cfgSet("START_AT", startAt);
	cfgSet("RPT_SVC_PARAM", rptSvcParam);
	cfgSet("FALSE",false);
	cfgSet("TRUE",true);

	if (type)
	{
		cfgSet("activeTree",true);

		cfgSet("SELECT_TYPE",type);

		cfgSet("selectNamespace",false);
		cfgSet("selectPackage",false);
		/* cfgSet("selectFolder",false); */
		cfgSet("selectDimension",true);
		cfgSet("selectHierarchy",true);
		cfgSet("selectLevel",true);
		/* cfgSet("selectQItemFldr",false); */
		cfgSet("selectQItem",true); /* equivalents : level */
		cfgSet("selectMeasureFldr",false);
		
		// These are the setting that are used when we select from meta data tree either for scope or param 
		if (type=="scope" || type=="param")
		{
		 //Since we don't want the mesaure to be selected when we define the parameters we don't enable these  
		 //If in future we want to enable measure for parameters as well we have to enable these. 		 
		 //cfgSet("selectMeasureDimn",true);
		 //cfgSet("selectMeasure",true);
		 //cfgSet("rollupMeasure",true);
		}
		else
		{
			cfgSet("selectMeasureDimn",false);
			cfgSet("selectMeasure",false);
			cfgSet("rollupMeasure",false);
		}
		// These are the settings that are used when we select the scope 
		// settings that are specific to scope should go here. 
		if (type=="scope")
		{		
			cfgSet("selectMeasureDimn",true); // To allow Measure to be selected 
			cfgSet("selectMeasure",true); // To allow Measure to be selected 
			cfgSet("selectHierarchyMesr",true); 
			cfgSet("selectNamedSet",false);
			cfgSet("selectQSubject",true); /* equivalents : dimension; hierarchy */
			cfgSet("selectAttributes",false);
			cfgSet("selectModelFact",false);
			cfgSet("selectModelAttr",false);
			cfgSet("selectModelIdent",false);
		}
		else
		{
			 cfgSet("selectHierarchyMesr",false); 
			cfgSet("selectNamedSet",true);
			cfgSet("selectQSubject",false); /* equivalents : dimension; hierarchy */
			cfgSet("selectAttributes",true);
			cfgSet("selectModelFact",true);
			cfgSet("selectModelAttr",true);
			cfgSet("selectModelIdent",true);

		}
	}
	else
	{
			cfgSet("activeTree",false);
			cfgSet("selectNamespace",false);
			cfgSet("selectPackage",false);
			/* cfgSet("selectFolder",true); */
			cfgSet("selectMeasureDimn",false);
			cfgSet("selectMeasureFldr",false);
			cfgSet("selectHierarchyMesr",false);
			cfgSet("selectMeasure",false);
			/* cfgSet("selectDimension",true); */
			/* cfgSet("selectHierarchy",true); */
			/* cfgSet("selectLevel",true); */
			cfgSet("selectNamedSet",false);
			cfgSet("selectQSubject",false); /* equivalents : dimension; hierarchy */
			cfgSet("selectQItem",false); /* equivalents : level */
			/* cfgSet("selectQItemFldr",false); */
			cfgSet("selectAttributes",false);
			cfgSet("selectModelFact",false);
			cfgSet("selectModelAttr",false);
			cfgSet("selectModelIdent",false);
	}
	//<xsl:if test="key('env-param','debug')='true'">cf.cfgSet("__DBG__", true);</xsl:if>
	// cfgSet("queryLoaded",true);
}