// Licensed Materials - Property of IBM
//
// IBM Cognos Products: pps
//
// (C) Copyright IBM Corp. 2005, 2017
//
// US Government Users Restricted Rights - Use, duplication or disclosure restricted by GSA ADP Schedule Contract with IBM Corp.
// This forms the javascript functions used for the Main pane of the 
// Custom Exceptions feature of PowerPlay Studio.
// The functions handle any minor browser differences.

var isNSBrowser = navigator.appName.indexOf("Netscape")>=0;
if( navigator.appVersion == "" )
	isNSBrowser = false;
var isNSMac = isNSBrowser && navigator.platform.indexOf("Mac") >= 0;

var isIE = false;      // Microsoft Internet Explorer
var isNS4 = false;     // Netscape 4+
var isW3C = false;     // W3C compliant (inc NS6)
var isUnknown = true;  // in case something else comes along

  if (document.getElementById) {
    isW3C = true ; // NS6, MSIE 5, 6 and Opera 6.01 in Opera mode
    isUnknown = false;
  }
  if (document.all) {
    isIE = true ; // MSIE (all versions) and Opera 6.01 in MSIE 5 mode
    isUnknown = false;
  }
  if (document.layers) {
    isNS4 = true ; // NS 4
    isUnknown = false;
  }

var isGecko = isNSBrowser && isW3C;




function findObj(n, d) {
  if (!isGecko) { 
    var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
      d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
    if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
    for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=findObj(n,d.layers[i].document);
    if(!x && document.getElementById) x=document.getElementById(n); return x;
  } else {
    var p,i,x;
    if(!d) 
	d=document; 
    if((p=n.indexOf("?"))>0 && parent.frames.length) {
        d=parent.frames[n.substring(p+1)].contentDocument; 
        n=n.substring(0,p);
    }
    x = document.getElementById(n);
    if(!x&&d.childNodes) 
	x=d.getElementById(n); 
    for (i=0;!x&&i<d.forms.length;i++) 
	x=d.forms[i][n];
    return x;
  }
}

function editException () {
	if (parent.isXtabStillLoading())
	{
		setTimeout("editException(" + index + ")", 50);
		return;
	}
	winFX.doit('XE:' + parent.getSelException() );
}

function addException () {
	if (parent.isXtabStillLoading())
	{
		setTimeout("addException()", 50);
		return;
	}
	winFX.doit('XA:' + parent.getSelException() );
}

function deleteException () {
	if (parent.isXtabStillLoading())
	{
		setTimeout("deleteException(" + value + ")", 50);
		return;
	}

	var index = parent.getSelException();
	if (index == 0)
		return;
	
	winFX.doit('XD:' + index);
}

function applyException () {
	if (parent.isXtabStillLoading())
	{
		setTimeout("applyException()", 50);
		return;
	}

	if (findObj("selInfo").value.indexOf("sel_info") > 0) {
		writeErrorMessage(errNoSelection);
		return;
	}

	var command;
	var index =  findObj("DefinedExceptions").selectedIndex;	
	var value = '"' + findObj("selInfo").value + '"';

	if (index == 0) {
		index = "none";
	}
		
	command = 'XP:' + '"' + index +'"' + '\t' + value;
	winFX.doit(command);
}

function writeLayerDocument (content) {
	var doc = document.layers["Details"].document;
	doc.open();
	doc.write(content);
	doc.close();
}

function clearDetails(startIdx, bDoNoneLabel) {
	if (isNSBrowser && !isGecko) {
		var content = '<table cellspacing="0" cellpadding="0" border="0" ><tr width="100%"><td width="1" bgcolor="#CCCCFF">&nbsp;</td><td width="40%" class="CustomExceptionDescription">&nbsp;' + fromLabel + '</td><td width="1" bgcolor="#CCCCFF">&nbsp;</td><td width="40%" class="CustomExceptionDescription">&nbsp;' + toLabel + '</td><td width="1" bgcolor="#CCCCFF">&nbsp;</td><td width="20%" align="right" class="CustomExceptionDescription">&nbsp;' + colorLabel + '</td><td width="1" bgcolor="#CCCCFF">&nbsp;</td></tr><tr bgcolor="#FFFFFF"><td width="1" bgcolor="#CCCCFF">&nbsp;</td><td width="40%" height="20%" class="CustomExceptionDescription">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</td><td width="1" bgcolor="#CCCCFF">&nbsp;</td><td width="40%" class="CustomExceptionDescription">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</td><td width="1" bgcolor="#CCCCFF">&nbsp;</td><td width="20%" align="right" class="CustomExceptionDescription">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</td><td width="1" bgcolor="#CCCCFF">&nbsp;</td></tr><tr bgcolor="#FFFFFF"><td width="1" bgcolor="#CCCCFF">&nbsp;</td><td width="40%" height="20%" class="CustomExceptionDescription">&nbsp;</td><td width="1" bgcolor="#CCCCFF">&nbsp;</td><td width="40%" class="CustomExceptionDescription">&nbsp;</td><td width="1" bgcolor="#CCCCFF">&nbsp;</td><td width="20%" align="right" class="CustomExceptionDescription">&nbsp;</td><td width="1" bgcolor="#CCCCFF">&nbsp;</td></tr><tr bgcolor="#FFFFFF"><td width="1" bgcolor="#CCCCFF">&nbsp;</td><td width="40%" height="20%" class="CustomExceptionDescription">&nbsp;</td><td width="1" bgcolor="#CCCCFF">&nbsp;</td><td width="40%" align="center" class="CustomExceptionDescription">' + noneLabel + '</td><td width="1" bgcolor="#CCCCFF">&nbsp;</td><td width="20%" align="right"';
		content = content + 'class="CustomExceptionDescription">&nbsp;</td><td width="1" bgcolor="#CCCCFF">&nbsp;</td></tr><tr bgcolor="#FFFFFF"><td width="1" bgcolor="#CCCCFF">&nbsp;</td><td width="40%" height="20%" class="CustomExceptionDescription">&nbsp;</td><td width="1" bgcolor="#CCCCFF">&nbsp;</td><td width="40%" class="CustomExceptionDescription">&nbsp;</td><td width="1" bgcolor="#CCCCFF">&nbsp;</td><td width="20%" align="right" class="CustomExceptionDescription">&nbsp;</td><td width="1" bgcolor="#CCCCFF">&nbsp;</td></tr><tr bgcolor="#FFFFFF"><td width="1" bgcolor="#CCCCFF">&nbsp;</td><td width="40%" height="20%" class="CustomExceptionDescription">&nbsp;</td><td width="1" bgcolor="#CCCCFF">&nbsp;</td><td width="40%" class="CustomExceptionDescription">&nbsp;</td><td width="1" bgcolor="#CCCCFF">&nbsp;</td><td width="20%" align="right" class="CustomExceptionDescription">&nbsp;</td><td width="1" bgcolor="#CCCCFF">&nbsp;</td></tr></table>';
		writeLayerDocument(content);
	} else if (!isGecko) {
		for (var i = startIdx; i < 6; i++) {
			eval("document.all.From" + i).innerHTML = "";
			eval("document.all.To" + i).innerHTML = "";
			eval("document.all.Color" + i).innerHTML = "";
			eval("document.all.Color" + i + ".style").color = "#000000";
			eval("document.all.Color" + i + ".style").backgroundColor = "#FFFFFF";
			eval("document.all.Color" + i + ".style").height = 12;
		}

		if (bDoNoneLabel) {
			document.all.To3.innerHTML = noneLabel;
			document.all.To3.style.textAlign = "center";
		}
	} else {
		for (var i = startIdx; i < 6; i++) {
			document.getElementById("From" + i).innerHTML = "";
			document.getElementById("From" + i).style.height = 12;
			document.getElementById("To" + i).innerHTML = "";
			document.getElementById("To" + i).style.height = 12;
			document.getElementById("Color" + i).innerHTML = "";
			document.getElementById("Color" + i).style.color = "#000000";
			document.getElementById("Color" + i).style.backgroundColor = "#FFFFFF";
			document.getElementById("Color" + i).style.height = 12;
		}

		if (bDoNoneLabel) {
			document.getElementById("To3").innerHTML = noneLabel;
			document.getElementById("To3").style.textAlign = "center";
		}

	}
}

function refreshDetails(currentX) {
	var range;
	var marker;
	var count = 1;
	var ranges;
	var i;
	var layerDoc = '<table cellspacing="0" cellpadding="0" border="0" ><tr width="100%"><td width="1" bgcolor="#CCCCFF">&nbsp;</td><td width="40%" class="CustomExceptionDescription">&nbsp;' + fromLabel + '</td><td width="1" bgcolor="#CCCCFF">&nbsp;</td><td width="40%" class="CustomExceptionDescription">&nbsp;' + toLabel + '</td><td width="1" bgcolor="#CCCCFF">&nbsp;</td><td width="20%" align="right" class="CustomExceptionDescription">&nbsp;' + colorLabel + '</td><td width="1" bgcolor="#CCCCFF">&nbsp;</td></tr>';
	var fgColorVal, bgColorVal;
	
	marker = currentX.indexOf("\t");
	if (marker < 0 && currentX.length > 0) {
		ranges = currentX;
	} else {
		ranges = currentX.substr(0, marker);
	}
	marker = 0;

	while ( (marker = ranges.indexOf(";", marker+1)) > 0 ) {
	  count++;
	} 

	for ( i = 1; i <= count; i++) {
		var currentRange;
		var minValue, maxValue;

		if ( (marker = ranges.indexOf(";", 0)) > 0 ) {
			currentRange = ranges.substr(0, marker);
			ranges = ranges.substr(marker+1, ranges.length);
		} else {
			currentRange = ranges;
		}

		//Minimum
		minValue = localizedStrMinimum;
		if (currentRange.charAt(0) != _rseparator) {
			minValue = currentRange.substr(0, currentRange.indexOf(_rseparator, 0));
			minValue = minValue.replace("\.", decimalpt);	
		}
		currentRange = currentRange.substr((currentRange.indexOf(_rseparator, 0)+1), currentRange.length);

		//Maximum
		maxValue = localizedStrMaximum;
		if (currentRange.charAt(0) != _rseparator) {
			maxValue = currentRange.substr(0, currentRange.indexOf(_rseparator, 0));
			maxValue = maxValue.replace("\.", decimalpt);	
		}
		currentRange = currentRange.substr((currentRange.indexOf(_rseparator, 0)+1), currentRange.length);

		//Font color
	 	fgColorVal = "#000000";
		if (currentRange.charAt(0) != _rseparator) {
		 	fgColorVal = '#' + currentRange.substr(0, currentRange.indexOf(_rseparator, 0));
		}
		currentRange = currentRange.substr((currentRange.indexOf(_rseparator, 0)+1), currentRange.length);

		//Background color
		bgColorVal = "#FFFFFF";
		if (currentRange.charAt(0) != _rseparator) {
			bgColorVal = '#' + currentRange.substr(0, currentRange.indexOf(_rseparator, 0));
		}

		if (isNSBrowser && !isGecko) {
			layerDoc += '<tr><td width="1" bgcolor="#CCCCFF">&nbsp;</td><td height="20%" width="40%" bgcolor="#FFFFFF">&nbsp;' + minValue + '&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</td>';
			layerDoc += '<td width="1" bgcolor="#CCCCFF">&nbsp;</td><td height="20%" width="40%" bgcolor="#FFFFFF">&nbsp;' + maxValue + '&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</td>';
			layerDoc += '<td width="1" bgcolor="#CCCCFF">&nbsp;</td><td width="20%" height="20%" align="right" bgcolor=' + '"' + bgColorVal + '"' + '><font color=' + '"' + fgColorVal + '"' + '>123</font></td><td width="1" bgcolor="#CCCCFF">&nbsp;</td></tr>';
		} else if (!isGecko) {
			eval("document.all.From" + i).innerHTML = minValue;
			eval("document.all.To" + i).innerHTML = maxValue;
			eval("document.all.Color" + i).style.color = fgColorVal;
			eval("document.all.Color" + i).style.backgroundColor = bgColorVal;
			eval("document.all.Color" + i).innerHTML = "123";
			eval("document.all.Color" + i).style.height = 12;
		} else {
			document.getElementById("From" + i).innerHTML = minValue;
			document.getElementById("To" + i).innerHTML = maxValue;
			document.getElementById("Color" + i).style.color = fgColorVal;
			document.getElementById("Color" + i).style.backgroundColor = bgColorVal;
			document.getElementById("Color" + i).innerHTML = "123";
			document.getElementById("Color" + i).style.height = 15;
		}
	}

	if (isNSBrowser && !isGecko) {
		//clear the rest...
		for (; i < 6 ; i++ ) {
			layerDoc += '<tr bgcolor="#FFFFFF"><td width="1" bgcolor="#CCCCFF">&nbsp;</td><td width="40%" height="20%" class="CustomExceptionDescription">&nbsp;</td><td width="1" bgcolor="#CCCCFF">&nbsp;</td><td width="40%" class="CustomExceptionDescription">&nbsp;</td><td width="1" bgcolor="#CCCCFF">&nbsp;</td><td width="20%" align="right" class="CustomExceptionDescription">&nbsp;</td><td width="1" bgcolor="#CCCCFF">&nbsp;</td></tr>';
		}
		layerDoc += '</table>';
		writeLayerDocument(layerDoc);
	} else if (!isGecko){
		clearDetails(i, false);
		//gets set to center for "none" exception
		document.all.To3.style.textAlign = "left";
	} else {
		clearDetails(i, false);
		//gets set to center for "none" exception
		document.getElementById("To3").style.textAlign = "left";
	}
}

function loadDetails(selectedVal) {
	if ( parent.isXtabStillLoading() ) { 
		setTimeout("loadDetails(" + selectedVal + ")", 50);
		return;
	}

	parent.setSelException(selectedVal);
	if (selectedVal == 0 || typeof(findObj("EX1", winFX.document)) == "undefined") {
		clearDetails(1, true);
		return;
	}

	var customX = findObj("EX1", winFX.document).value;
	var remainingX = customX;
	var currentX;
	var count = 0;

	for (var i = 1; i < selectedVal*2; i++) {
		//trim off the name
		count = remainingX.indexOf("\t") + 1;
		if ( count == 1 ) {
			count = 0;
			break;
		}
		remainingX = remainingX.substring(count, customX.length);
	}

	var endcount = remainingX.indexOf("\t");
	if (endcount < 0) {
		currentX = remainingX;
	} else {
		currentX = remainingX.substr(0, endcount);
	}
	
	refreshDetails(currentX);
}

function writeErrorMessage (msg) {
	var err = findObj("ErrorMessage");
	if (err) {
		if (isNSBrowser && !isGecko) {
			err.visibility = "visible";
			err.moveTo(11, document.layers["Details"].top + document.layers["Details"].clip.bottom);
			err.resizeTo(parent.FE.innerWidth - 26, 50);
			err.document.open(); 
			err.document.write('<html><body><table><tr><td><img src="../ppwb/Graphics/error.gif" height=18 width=18 alt=""></td><td class="CustomException" valign="middle">' + msg + '</td></tr></table></body></html>'); 
			err.document.close();
		} else {
			err.innerHTML = '<table><tr><td valign="middle"><img src="../ppwb/Graphics/error.gif" height=18 width=18 alt=""></td><td class="CustomException" valign="middle">' + msg + '</td></tr></table><br><br>';
		}
	}
}

function computeClip (layer) {
	layer.clip.left = 1;
	layer.clip.top = -1;
	if (isNSMac) {
		layer.clip.bottom = 100;
		layer.clip.right = parent.FE.innerWidth - (0.1 * parent.FE.innerWidth);
	} else { 
		layer.clip.bottom = 120;
		layer.clip.right = parent.FE.innerWidth - 25;
	}
}