//$Id$

/*
	Functions for pop up layer starts here
*/

var ie4=document.all
var ns6=document.getElementById&&!document.all
function ylib_Browser() {
 d=document;
 this.agt=navigator.userAgent.toLowerCase();
 this.major = parseInt(navigator.appVersion);
 this.dom=(d.getElementById)?1:0; // true for ie6, ns6
 this.ns=(d.layers);
 this.ns4up=(this.ns && this.major >=4);
 this.ns6=(this.dom&&navigator.appName=="Netscape");
 this.op=(window.opera? 1:0);
 this.ie=(d.all);
 this.ie4=(d.all&&!this.dom)?1:0;
 this.ie4up=(this.ie && this.major >= 4);
 this.ie5=(d.all&&this.dom);
 this.win=((this.agt.indexOf("win")!=-1) || (this.agt.indexOf("16bit")!=-1));
 this.mac=(this.agt.indexOf("mac")!=-1);
}

var oBw = new ylib_Browser();

/* begin new */
function ylib_setX(o,x) {
	if(oBw.ns) { 
		o.left=x;
	} else if(typeof o.style.pixelLeft != 'undefined') {
		o.style.pixelLeft=x;
	} else {
		thisPos = parseInt(x);			// preventing NS UNcaught Exception Error in strict.dtd mode: converting value to integer in case passed as string
		thisPos += "px";
		o.style.left = thisPos;
	}
}
function ylib_setY(o,y) {
	if(oBw.ns) {
		o.top=y;
	} else if(typeof o.style.pixelTop != 'undefined') {
		o.style.pixelTop=y;
	} else {
		thisPos = parseInt(y);			// preventing NS UNcaught Exception Error in strict.dtd mode: converting value to integer in case passed as string
		thisPos += "px";
		o.style.top = thisPos;
	}
}

function ylib_getPageX(o) 
{ 
	var x=0; 
	if(oBw.ns) 
	{
		x=o.pageX; 
	}
	else 
	{ 
		while(eval(o)) 
		{
			x+=o.offsetLeft; 
			o=o.offsetParent; 
		} 
	} 
	return x; 
}

function ylib_getPageY(o) { var y=0; if(oBw.ns) y=o.pageY; else { while(eval(o)) { y+=o.offsetTop; o=o.offsetParent; } } return y; }
/* end new */

function ylib_moveTo(o,x,y) { ylib_setX(o,x);ylib_setY(o,y); }

var dd;
function autoHide()
{
	if(eval(dd))
	{
		yreg_popLayer(dd);
	}
}

function yreg_popLayer(div,href,offx,offy,bid) 
{
	dialogObj = d.getElementById(div);
	var txt = 'td'+div;
	var f = d.getElementById(txt);
	if (dialogObj.style.display == 'none') 
	{
		dd = div;	
		hidedialog(dialogObj);	
		// if current popup is hidden, make sure all others are hidden.
		yreg_setLayerLocation(div,href,offx,offy);		
		dialogObj.style.display = 'block'; //show layer	
		if(f!=null) f.style.display = 'block'; //show layer	
		showHideCombos(dialogObj, ylib_getPageX(dialogObj), ylib_getPageY(dialogObj), 'hidden');
	
	} 
	else 
	{
		dd = null;	
		dialogObj.style.display = 'none'; //show layer	
		if(f!=null) f.style.display = 'none'; //show layer	
		showHideCombos(dialogObj, ylib_getPageX(dialogObj), ylib_getPageY(dialogObj), 'visible');
	}
}
function hidedialog(dialogObj)
{
	if (typeof prevDialogObj !="undefined")
	{
		if (ie4||ns6)
		{
			showHideCombos(prevDialogObj, ylib_getPageX(prevDialogObj), ylib_getPageY(prevDialogObj), 'visible');
			prevDialogObj.style.display ='none';
		}
	}
	prevDialogObj = d.getElementById(dialogObj.id);
}
function yreg_setLayerLocation(div,href,offx,offy) {
	var e = d.getElementById(div);
	//get position of link
	var x=ylib_getPageX(href);
	var y=ylib_getPageY(href);
	// check and set there is offset
	x= offx ? x + offx : x;
	y= offy ? y + offy : y;
	//move layer
	ylib_moveTo(e, x, y);
}
function showHideCombos(obj, x, y, sty)
{
	//alert("TMK X : " + dropmenuobj.x + " Y : " + dropmenuobj.y + " LEFT : " + dropmenuobj.style.left + " TOP : " + dropmenuobj.style.top + " WIDTH : " + dropmenuobj.widthobj.width + " HEIGHT : " + dropmenuobj.offsetHeight);
	if(!obj)  return;
	var menuLeftTopX = x;
	var menuLeftTopY = y;
	var menuLeftBottomX = x;
	var menuLeftBottomY = y + obj.offsetHeight;

	var menuRightTopX = x + obj.offsetWidth;
	var menuRightTopY = y;
	var menuRightBottomX = menuRightTopX;
	var menuRightBottomY = y + obj.offsetHeight;

	var selectObjs = document.getElementsByTagName('select');
	for(var i=0; i<selectObjs.length;i++)	
	{
		if(sty == 'hidden')
		{
			var comLeftTopX = ylib_getPageX(selectObjs[i]);
			var comLeftTopY = ylib_getPageY(selectObjs[i]); 
			var comLeftBottomX = comLeftTopX;
			var comLeftBottomY = comLeftTopY + selectObjs[i].offsetHeight;

			var comRightTopX = comLeftTopX + selectObjs[i].offsetWidth;
			var comRightTopY = comLeftTopY;
			var comRightBottomX = comLeftTopX + selectObjs[i].offsetWidth;
			var comRightBottomY = comLeftBottomY ;


			//alert(" COMP : (" + comLeftTopX + ", " + comLeftTopY + "), (" + comRightBottomX + ", " + comRightBottomY + ") --------- MENU : (" + menuLeftTopX + ", " + menuLeftTopY + "), (" + menuRightBottomX + ", " + menuRightBottomY + ") ");

			if(
			   (comLeftTopX>menuLeftTopX && comLeftTopX<menuRightBottomX && comLeftTopY>menuLeftTopY && comLeftTopY<menuRightBottomY) ||
			   (comRightBottomX>menuLeftTopX && comRightBottomX<menuRightBottomX && comRightBottomY>menuLeftTopY && comRightBottomY<menuRightBottomY) ||
			   (comRightTopX<menuRightTopX && comRightTopX>menuLeftBottomX && comRightTopY>menuRightTopY && comRightTopY<menuLeftBottomY) ||
			   (comLeftBottomX>menuLeftBottomX && comLeftBottomX<menuRightTopX && comLeftBottomY>menuRightTopY && comLeftBottomY<menuLeftBottomY) ||

			   (menuLeftTopX>comLeftTopX && menuLeftTopX<comRightBottomX && menuLeftTopY>comLeftTopY && menuLeftTopY<comRightBottomY) ||
			   (menuRightBottomX>comLeftTopX && menuRightBottomX<comRightBottomX && menuRightBottomY>comLeftTopY && menuRightBottomY<comRightBottomY) || 
			   (menuRightTopX>comRightTopX && menuRightTopX<comLeftBottomX && menuRightTopY>comRightTopY && menuRightTopY<comLeftBottomY) ||
			   (menuLeftBottomX>comLeftTopX && menuLeftBottomX<comRightBottomX && menuLeftBottomY>comRightTopY && menuLeftBottomY<comLeftBottomY) ||


			   (comLeftTopX>menuLeftTopX && comRightBottomX<menuRightBottomX&& comLeftTopY<comRightBottomY&& comRightBottomY>menuRightBottomY) ||
			   (menuLeftTopX>comLeftTopX && menuRightBottomX<comRightBottomX && menuLeftTopY<comLeftTopY && menuRightBottomY>comRightBottomY)
			  )	
			
			{
				selectObjs[i].style.visibility = 'hidden';
			}
			else
			{
				selectObjs[i].style.visibility = 'visible';
			}
		}
		else
		{
			selectObjs[i].style.visibility = sty;
		}
	}
}
function hideErrorSta()
{
	if(eval(document.getElementById('statusTable')))
	{document.getElementById('statusTable').style.display = 'none';}

	if(eval(document.getElementById('errorMessage')))
	{document.getElementById('errorMessage').style.display = 'none';}
}


function openSampleCsv(pathCSV)
{
	window.open(pathCSV);
} 
function attachment()
{
	var str = document.ImportAnswersBean.browsefile.value;
	
	if(str != "")
	{
		var checkFile = str.match("csv");
		if(checkFile == null)
		{
			checkFile = str.match("CSV");
		}
		if(checkFile != 'csv' && checkFile != 'CSV')
		{
			alertBox(jsTitleMsg.adssp_admin_importanswers_invalid_filefromat);
			return false;
		}
		var checkDot = str.split(".");

		if(checkDot == str)
		{
			alertBox(jsTitleMsg.adssp_admin_importanswers_need_properfile);
			return false;
		}

		
		return true;
	}
	else
	{
		alertBox(jsTitleMsg.adssp_admin_importanswers_blank_importcsv);
		return false;
	}
}
function popLayer(x)
{
	if(document.getElementById(x).style.display=='none')
	{
		document.getElementById(x).style.display='block';
	}
	else
	{
		document.getElementById(x).style.display='none';
	}
}
<!--Freeze and UnFreeze-->
function freezeAndOpen(id, left, top)
{
	var obj = window.location.href;
	freezeUnfreezeLayer(false);
	if(window.ActiveXObject)
	{
		yreg_popLayer(id, obj, left, top);
	}
	else
	{
		yreg_popLayer(id, this, left, top);
	}
	//if(eval(document.getElementById('freezeSearch'))){document.getElementById('freezeSearch').style.height = document.documentElement.scrollHeight;}
}
function freezeLayer(freezeId, width, height, top, left, zIndex) {
	if(!eval(document.getElementById(freezeId))){	
		var oFreezeLayer = document.createElement("DIV");
		oFreezeLayer.id = freezeId;
		oFreezeLayer.className = "freezeLayer";
		oFreezeLayer.style.width = width;
		oFreezeLayer.style.height = height;
		oFreezeLayer.style.top = top;
		oFreezeLayer.style.left = left;
		oFreezeLayer.style.zIndex = zIndex;
		document.body.appendChild(oFreezeLayer);
	}
}
function removeFreezeLayer(freezeId){
	if(eval(document.getElementById(freezeId)))
		document.getElementById(freezeId).parentNode.removeChild(document.getElementById(freezeId));
}
function freezeUnfreezeLayer(disp)
{
	var divElement = document.getElementById('pages');
	var xpos =  ylib_getPageX(divElement);
	var ypos =  ylib_getPageY(divElement);
	//var w = document.body.clientWidth;
	var h = window.screen.height+200;
	if(disp){
		showHideCombos(divElement, xpos, ypos, "visible");//No I18N
		removeFreezeLayer("freezeSearch");//No I18N
	} else {
		showHideCombos(divElement, xpos, ypos, "hidden");//No I18N
		freezeLayer("freezeSearch", "100%", h, ypos, xpos, "99");//No I18N  
	}
}
function unfreezeAndClose(id)
{	
	yreg_popLayer(id);
	freezeUnfreezeLayer(true);
}
<!--Ending-->