function openDialog()

in src/components/nms/msdoc/1.6.0/vs2005/Output/scripts/script_manifold.js [1092:1151]
53 lines of code
8 McCabe index (conditional complexity)

function openDialog(oNode,x,y){
 	var bStatus=oDialog.dlg_status; // BUGBUG: This code assumes that oDialog has been initialized
	if(bStatus==false){
		oDialog.dlg_status=true;
		oDialog.style.display="block";
	}
	else{
		if(typeof(oTimeout)=="number"){
			window.clearTimeout(oTimeout);
		}
	}
	
	var sTerm=oNode.getAttribute("G_RID");	
	var oDef=oNode.children(0);
	var sDef=oDef.text;
	sDef=sDef.substr(4,sDef.length-7);	//Strips the html comment markers from the definition.
	oDialog.innerHTML=sDef
	
	
	//oDialog.innerHTML=g_glossary[sTerm];
		
	var iScrollLeft=document.body.scrollLeft;
	var iScrollTop=document.body.scrollTop;
	var iOffsetLeft=getAbsoluteLeft(oNode)// - iScrollLeft;
	var iOffsetWidth=oNode.offsetWidth;
	var oParent=oNode.parentNode;
	var iOffsetParentLeft=getAbsoluteLeft(oParent);
	var iOffsetTop=getAbsoluteTop(oNode); //- iScrollTop;
	var iOffsetDialogWidth=oDialog.offsetWidth;
	
	
	if((iOffsetLeft + iOffsetWidth) > (iOffsetParentLeft + oParent.offsetWidth)){
		iOffsetLeft=iOffsetParentLeft;
		if(iOffsetLeft - iOffsetDialogWidth>0){
			iOffsetTop+=oNode.offsetHeight;
		}
	}
	var iLeft=0;
	var iTop=0;
	if((iOffsetLeft + iOffsetWidth - iScrollLeft + iOffsetDialogWidth) < document.body.offsetWidth ){
		iLeft=iOffsetLeft + iOffsetWidth;
	}
	else{
		if(iOffsetLeft - iOffsetDialogWidth>0){
			iLeft=iOffsetLeft - iOffsetDialogWidth;
		}
		else{
			iLeft=iOffsetParentLeft;
		}
	}
	if(iOffsetTop - iScrollTop<oDialog.offsetHeight){
		iTop=iOffsetTop + oNode.offsetHeight;
	}
	else{
		iTop=iOffsetTop - oDialog.offsetHeight;
	}
	oDialog.style.top=iTop;
	oDialog.style.left=iLeft;
	oTimeout=window.setTimeout("hideDef()",iTimeout*1000);	
}