if(typeof(sortArray)=="undefined")
	var sortArray = null;
if(typeof(sortOrder)=="undefined")
	var sortOrder = -1;

function TableManager(dataSource, headerMessage, titleBg, borderColour, rowBgs, viewProps, mode) {
	this.mode = mode?mode:0;
	this.dataSource = dataSource?dataSource:new Array();
	this.selectedItems = null;
	this.dataPointers = new Array();
	this.rawHeader = headerMessage?headerMessage:"";
	this.titleBg = titleBg?titleBg:"#999999";
	this.bColour = borderColour?borderColour:this.titleBg;
	this.rowBgs = (rowBgs && rowBgs.length)?rowBgs:new Array("#FFFFFF","#CCCCCC");
	this.view = viewProps?viewProps:new ViewProperties();
	this.outWin = null;
	this.expand = !this.view.collpaseAll;
	this.groupCol = 0;
	this.sortCol = 0;
	this.sortOrder = this.view.sortOrder;
	this.pageSize = this.view.pageSize;
	this.lockThreads = this.view.lockThreads;
	this.firstItem = 0;
	this.lastItem = 0;
	this.currPage = 0;
	this.maxPages = 0;
	this.groups = new Array();
	this.groupPointers = new Array();
	this.rowPointers = new Array();
	this.header = "";
	this.titles = "";
	this.rows = new Array();
	this.line = "";
	this.bar = "";
	this.titleHeight = 20;
	this.columns = new Array();
	this.columns[0] = new RowNumberColumn(this);
	this.resizeTargets = new Array();
}

new TableManager("initialize");

TableManager.prototype.addSelectColumn = function(width) {
	var colID = this.columns.length;
	this.columns[colID] = new SelectColumn(this, width, colID);
};

TableManager.prototype.checkSortAndGroupCols = function(index,column) {
	if(index == this.view.sortOn) {
		this.sortCol = column;
	}
	if(index == this.view.groupOn)
		this.groupCol = column;
};

TableManager.prototype.addColumn = function(dataIndex, type, title, icon, width, attr) {
	this.checkSortAndGroupCols(dataIndex,this.columns.length);
	var colID = this.columns.length;
	if(dataIndex==8200)		// freakin' VG enabled column....
		type = 1;
	switch(parseInt(type)) {
		case -3:	break;
		case 1: 	this.columns[colID] = new IconColumn(this,dataIndex,title,icon,width,attr&1,decodeAttrAlign(attr));
				break; /* Pict Columns (client coltype=4) not yet supported
		case 4: 	this.columns[colID] = new PictColumn(this,dataIndex,title,icon,width,attr&1,decodeAttrAlign(attr));
				break; */
		case 8: 	this.columns[colID] = new NumberColumn(this,dataIndex,title,icon,width,attr&1,decodeAttrAlign(attr));
				break;
		case 16: 	this.columns[colID] = new DateColumn(this,dataIndex,title,icon,width,attr&1,decodeAttrAlign(attr));
				break;
		default:	this.columns[colID] = new TextColumn(this,dataIndex,title,icon,width,attr&1,decodeAttrAlign(attr));
				break;
	}
};

TableManager.prototype.sort = function(groupCol,sortCol) {
	window.status = "Please wait, table manager sorting....";
	if(groupCol==-1) {
		this.expand = !this.expand;
		for(var group=0; group < this.groups.length; group++)
			this.groups[group][0] = this.expand;
		this.build();
	} else {
		if(sortCol==-1) {
			this.sortOrder *= -1;
			sortCol = this.sortCol;
		}
		if(isNaN(parseInt(sortCol)) || parseInt(sortCol) < 0 || parseInt(sortCol) >= this.columns.length)
			sortCol = this.sortCol;
		if(isNaN(parseInt(groupCol)) || parseInt(groupCol) < 0 || parseInt(groupCol) >= this.columns.length)
			groupCol = this.groupCol;
		if(sortCol != this.sortCol || this.sortOrder==0)
			this.sortOrder = this.columns[sortCol].sortOrder;
		var currentValue;
		var currentIndex = 0;
		sortArray = new Array();
		this.groupCol = groupCol;
		this.sortCol = sortCol;
		sortOrder = this.sortOrder;
		var sortParams = new Array();
		sortParams[0] = this.columns[this.sortCol];
		if(sortCol != 0)
			sortParams[sortParams.length] = this.columns[0];
		for(var index=0; index < this.dataSource.length; index++) {
			sortArray[index] = new Array();
			if(groupCol != 0)
				sortArray[index][0] = this.columns[groupCol].getGroupData(index);
			for(var param=0; param < sortParams.length; param++)
				sortArray[index][sortArray[index].length] = sortParams[param].getSortData(index);
		}
		this.dataPointers = new Array();
		for(var index=0; index<this.dataSource.length; index++)
			this.dataPointers[index] = index;
		qSort(this.dataPointers,sortComparison);
		this.groups = new Array();
		this.groupPointers = new Array();
		sortArray = new Array();
		while(currentIndex < this.dataSource.length) {
			currentValue = this.columns[groupCol].getGroupData(this.dataPointers[currentIndex]);
			this.groups[this.groups.length] = new Array(this.expand,new Array());
			this.groups[this.groups.length - 1][1][0] = this.dataPointers[currentIndex];
			sortArray[sortArray.length] = this.dataPointers[currentIndex];
			this.groupPointers[this.groupPointers.length] = this.groupPointers.length;
			while((++currentIndex < this.dataPointers.length) && (currentValue == this.columns[groupCol].getGroupData(this.dataPointers[currentIndex])) && isThreadableValue(currentValue))
				this.groups[this.groups.length - 1][1][this.groups[this.groups.length - 1][1].length] = this.dataPointers[currentIndex];
		}
		if(groupCol > 0) {
			for(var index=0; index < sortArray.length; index++) {
				var dataIndex = sortArray[index];
				sortArray[index] = new Array();
				for(var param=0; param < sortParams.length; param++)
					sortArray[index][sortArray[index].length] = sortParams[param].getSortData(dataIndex);
			}
			qSort(this.groupPointers,sortComparison);
		}
		this.build();
	}
};

TableManager.prototype.build = function() {
	window.status = "Done sorting, table manager building display....";
	this.titles = this.makeTitles();

	var nodeBg = (this.view.vLine||this.view.hLine?" bgcolor=\"" + this.bColour + "\"":"");
	this.line ="<td bgcolor=\"" + this.bColour + "\"><img src=\"/images/pixel.gif\" width=\"2\" height=\"1\" border=\"0\"></td><td" + nodeBg + "><img src=\"/images/pixel.gif\" width=\"2\" height=\"1\" border=\"0\"></td>";
	for(var col = (this.view.rNum?0:1);col < this.columns.length; col++)
		this.line += "<td" + (this.view.hLine?" bgcolor=\"" + this.bColour + "\"":"") + "><img src=\"/images/pixel.gif\" width=\"2\" height=\"1\" border=\"0\"></td><td" + (this.view.hLine?" bgcolor=\"" + this.bColour + "\"":"") + "><img src=\"/images/pixel.gif\" width=\"1\" height=\"1\" border=\"0\"></td><td" + (this.view.hLine?" bgcolor=\"" + this.bColour + "\"":"") + "><img src=\"/images/pixel.gif\" width=\"2\" height=\"1\" border=\"0\"></td><td" + nodeBg + "><img src=\"/images/pixel.gif\" width=\"1\" height=\"1\" border=\"0\"></td>";
	this.line += "<td bgcolor=\"" + this.bColour + "\"><img src=\"/images/pixel.gif\" width=\"2\" height=\"1\" border=\"0\"></td>";

	this.bar = "<td bgcolor=\"" + this.bColour + "\" colspan=\"" + (3 + this.columns.length*4 - (this.view.rNum?0:4 )) + "\"><img src=\"/images/pixel.gif\" width=\"1\" height=\"2\" border=\"0\"></td>";

	this.rowPointers = new Array();
	for(var group = 0; group < this.groupPointers.length; group++) {
		this.rowPointers[this.rowPointers.length] = new Array(group,0);
		if(this.groups[this.groupPointers[group]][1].length > 1 && this.groups[this.groupPointers[group]][0])
			for(var groupMember = 1; groupMember<this.groups[this.groupPointers[group]][1].length; groupMember++)
				this.rowPointers[this.rowPointers.length] = new Array(group,groupMember);
	}
	this.buildPage(0);
};

TableManager.prototype.buildPage = function(direction) {
	if(this.rowPointers.length > this.pageSize && this.pageSize > 0) {
		var firstItem;
		var lastItem;
		if(isFinite(direction)){
			firstItem = this.firstItem + this.pageSize * direction;
			lastItem = firstItem + this.pageSize;
		}
		if(direction == Number.POSITIVE_INFINITY || lastItem > this.rowPointers.length) {
			lastItem = this.rowPointers.length;
			firstItem = lastItem - this.pageSize;
		} else if(!isFinite(direction) || firstItem < 0) {
			firstItem = 0;
			lastItem = this.pageSize;
		}
		if(this.lockThreads) {
			while(firstItem>0 && this.rowPointers[firstItem][0] == this.rowPointers[firstItem-1][0])
				firstItem --;
			while(lastItem < this.rowPointers.length && this.rowPointers[lastItem - 1][0] == this.rowPointers[lastItem][0])
				lastItem ++;
		}
		this.firstItem = firstItem;
		this.lastItem = lastItem;
		this.currPage = Math.ceil(this.firstItem/this.pageSize) + 1;
		this.maxPages = Math.ceil(this.rowPointers.length/this.pageSize);
	} else {
		this.currPage = 0;
		this.maxPages = 0;
		this.firstItem = 0;
		this.lastItem = this.rowPointers.length;
	}
	this.buildRows();
	this.makeHeader();
};

TableManager.prototype.buildRows = function() {
	this.rows = new Array();
	for(var item=this.firstItem; item < this.lastItem; item++) {
		var group = this.groupPointers[this.rowPointers[item][0]];
		var dataIndex = this.groups[group][1][this.rowPointers[item][1]];
		var collapseState = (this.rowPointers[item][1]>0?2:(this.groups[group][1].length==1?0:(this.groups[group][0]?1:-1)));
		this.rows[item] = this.makeRow(dataIndex,item,collapseState,group);
	}
};

TableManager.prototype.makeTitles = function() {
	var outString = "<td bgcolor=\"" + this.bColour + "\"><img src=\"/images/pixel.gif\" width=\"2\" height=\"1\" border=\"0\"></td><td bgcolor=\"" + this.bColour + "\"><img src=\"/images/pixel.gif\" width=\"2\" height=\"1\" border=\"0\"></td>";
	for(var column=(this.view.rNum?0:1); column<this.columns.length; column++)
		outString += "<td bgcolor=\"" + this.titleBg + "\"><img src=\"/images/pixel.gif\" width=\"2\" height=\"1\" border=\"0\"></td>" + this.makeTitle(column,(column==this.sortCol&&column>0),(column==this.groupCol&&column>0)) + "<td bgcolor=\"" + this.titleBg + "\"><img src=\"/images/pixel.gif\" width=\"2\" height=\"1\" border=\"0\"></td><td bgcolor=\"" + this.bColour + "\"><img id=\"resizeBar\" name=\"#" + column + "\" src=\"/images/pixel.gif\" width=\"2\" height=\"10\" border=\"0\" onMouseDown=\"startResize(event," + column + ",this);return false;\"></td>";
	outString += "<td bgcolor=\"" + this.bColour + "\"><img src=\"/images/pixel.gif\" width=\"2\" height=\"1\" border=\"0\"></td>";
	return outString;
};

TableManager.prototype.makeRow = function(dataIndex,rowNum,expandState,groupNum) {
	var lineBg = (this.view.vLine?this.bColour:this.rowBgs[rowNum%this.rowBgs.length]);
	var outString = "<td bgcolor=\"" + this.bColour + "\"><img src=\"/images/pixel.gif\" width=\"2\" height=\"1\" border=\"0\"></td><td bgcolor=\"" + lineBg + "\"><img src=\"/images/pixel.gif\" width=\"1\" height=\"1\" border=\"0\"></td>" + (this.view.rNum?this.column[0].makeCell(rowNum) + "<td bgcolor=\"" + lineBg + "\"><img src=\"/images/pixel.gif\" width=\"1\" height=\"1\" border=\"0\"></td>":"");
	for(var column=(this.view.rNum?0:1); column<this.columns.length; column++) {
		outString += "<td bgcolor=\"" + this.rowBgs[rowNum%this.rowBgs.length] + "\"><img src=\"/images/pixel.gif\" width=\"2\" height=\"1\" border=\"0\"></td><td bgcolor=\"" + this.rowBgs[rowNum%this.rowBgs.length] + "\"><table cellpadding=\"0\" cellspacing=\"0\" border=\"0\"><tr>";
		if(column==this.groupCol && (expandState==1 || expandState==-1))
			outString += "<td align=\"center\"><a href=\"JavaScript://\" onClick=\"groupStateChange(" + groupNum + ");return false;\"><img src=\"/icons/1503" + (expandState==-1?"0\" alt=\"Expand\"":"2\" alt=\"Collapse\"") + " border=\"0\"></a></td>";
		else if(column==this.groupCol)
			outString += "<td><img src=\"/images/pixel.gif\" width=\"15\" height=\"1\" border=\"0\"></td>";
		outString += this.columns[column].makeCell(dataIndex,(column==this.groupCol && expandState==2)) + "</tr></table></td><td bgcolor=\"" + this.rowBgs[rowNum%this.rowBgs.length] + "\"><img src=\"/images/pixel.gif\" width=\"1\" height=\"1\" border=\"0\"></td><td bgcolor=\"" + lineBg + "\"><img src=\"/images/pixel.gif\" width=\"2\" height=\"1\" border=\"0\"></td>"
	}
	outString += "<td bgcolor=\"" + this.bColour + "\"><img src=\"/images/pixel.gif\" width=\"2\" height=\"1\" border=\"0\"></td>";
	return outString;
};

TableManager.prototype.makeTitle = function(colNum,isSortCol,isGroupCol) {
	var column = this.columns[colNum];
	return ("<td bgcolor=\"" + this.titleBg + "\" width=\"" + (column.width + (isGroupCol?15:0)) + "\"><table width=\"100%\" cellpadding=\"0\" cellspacing=\"0\" border=\"0\"><tr><td><table width=\"100%\" cellpadding=\"0\" cellspacing=\"0\" border=\"0\"><tr>" + (isGroupCol?"<td bgcolor=\"" + this.titleBg + "\" align=\"center\" width=\"15\"><a href=\"JavaScript://\" onClick=\"headerClick(event,-1);return false;\"><img src=\"/Icons/1503" + (this.expand?"2\" alt=\"Collapse All\"":"0\" alt=\"Expand All\"") + " border=\"0\"></a></td>":"") + "<td><table width=\"" + column.width + "\" cellpadding=\"0\" cellspacing=\"0\" border=\"0\"><tr>" + (isSortCol?this.makePaddings(-1,column.width,column.align):"") + "<td align=\"" + column.align + "\" nowrap><a id=\"headerText\" href=\"JavaScript://\" onClick=\"headerClick(event," + colNum + ");return false;\">" + column.title + "</a></td>" + (isSortCol?this.makePaddings(1,column.width,column.align):"") + "</tr></table></td></tr></table></td></tr></table></td>");
};

TableManager.prototype.makePaddings = function(side,width,align,sortOrder) {
	var icons = new Array("/Icons/8001","/Icons/8000");
	var alts = new Array("Sorted in Descending Order","Sorted in Ascending Order");
	var sortDirection = (this.sortOrder + 1) / 2;
	if(side==-1 && align.toUpperCase() == "RIGHT" && width >= 25)
		return "<td><img src=\"" + icons[sortDirection] + "\" alt=\"" + alts[sortDirection] + "\" border=\"0\"></td>";
	else if (side==-1 && align.toUpperCase() == "CENTER" && width >= 40)
		return "<td width=\"15\"><img src=\"/images/pixel.gif\" width=\"15\" height=\"1\" border=\"0\"></td>";
	else if (side==1 && align.toUpperCase() != "RIGHT" && width >= 25)
		return "<td align=\"right\"><img src=\"" + icons[sortDirection] + "\" alt=\"" + alts[sortDirection] + "\" border=\"0\"></td>";
	else
		return "";
};

TableManager.prototype.makeHeader = function() {
	var outString = new String(this.rawHeader);
	var startIndex, elseIndex, endIndex;
	outString = decodeIf(outString,"<IF-PAGED>","<END-IF-PAGED>",(this.maxPages > 0));
	outString = decodeIf(outString,"<IF-NOT-PAGED>","<END-IF-PAGED>",(this.maxPages == 0));
	outString = decodeIf(outString,"<IF-FIRST-PAGE>","<END-IF-FIRST>",(this.currPage < 2));
	outString = decodeIf(outString,"<IF-NOT-FIRST-PAGE>","<END-IF-FIRST>",(this.currPage > 1));
	outString = decodeIf(outString,"<IF-LAST-PAGE>","<END-IF-LAST>",(this.currPage == this.maxPages));
	outString = decodeIf(outString,"<IF-NOT-LAST-PAGE>","<END-IF-LAST>",(this.currPage != this.maxPages));
	while((startIndex = outString.toUpperCase().indexOf("<CURRPAGE>")) > -1)
			outString = outString.substring(0,startIndex) + (this.currPage!=0?this.currPage:1) + outString.substring(startIndex + 10,outString.length);
	while((startIndex = outString.toUpperCase().indexOf("<NUMPAGES>")) > -1)
			outString = outString.substring(0,startIndex) + (this.maxPages!=0?this.maxPages:1) + outString.substring(startIndex + 10,outString.length);
	this.header = outString;
};

TableManager.prototype.getSelectedItems = function() {
	var selectedArray = new Array();
	if(this.selectedItems != null) {
		for(var item=0; item < this.selectedItems.length; item++)
			if(this.selectedItems[item])
				selectedArray[selectedArray.length] = item;
	}
	return selectedArray;
};

TableManager.prototype.getRow = function(item) {
	var retVal = -1;
	var location = this.getGroupMember(item[13]);
	if(location != 0 && (location[1] == 0 || this.groups[location[0]][0]!=0)) {
		for(var row = 0; row < this.rowPointers.length && this.groupPointers[this.rowPointers[row][0]] != location[0]; row++);
		if(row < this.rowPointers.length)
			retVal = row + location[1];
	}
	return retVal;
}

TableManager.prototype.getGroupMember = function(sysID) {
	var found = false;
	var member = 0;
	var group = 0;
	while(group < this.groups.length && !found) {
		member = 0;
		while(member < this.groups[group][1].length && !found)
			if(this.dataSource[this.groups[group][1][member]][13] == sysID)
				found = true;
			else
				member++;
		if(!found)
			group++;
	}
	if(found)
		return new Array(group,member);
	else
		return 0;
}

TableManager.prototype.getItemFromSysID = function(sysID) {
	var location = this.getGroupMember(sysID);
	if(location != 0)
		return this.dataSource[this.groups[location[0]][1][location[1]]];
	else
		return 0;
}

TableManager.prototype.getAdjacentInThread = function(sysID, offset) {
	var adjacentInThread = -1;
	var location = this.getGroupMember(sysID);

	if(location != 0 && this.groups[location[0]][1].length > Math.abs(offset))   {
		location[1] -= offset;
		if(location[1] >= 0 && location[1] < this.groups[location[0]][1].length)
			adjacentInThread = this.groups[location[0]][1][location[1]];
	}
	return adjacentInThread;
}

TableManager.prototype.getAdjacentUnread = function(sysID, direction) {
	var adjacentUnread = -1;
	var found = false;
	var wrap = false;
	var location = this.getGroupMember(sysID);

	if(location != 0) {
		var member = location[1];
		for(var group=0; group < this.groupPointers.length && this.groupPointers[group] != location[0]; group++);
		do {
			member -= direction;
			if(member < 0) {
				group--;
				if(group < 0)
					group = this.groupPointers.length - 1;
				member = this.groups[this.groupPointers[group]][1].length-1;
			} else if(member >= this.groups[this.groupPointers[group]][1].length) {
				group++;
				if(group >= this.groupPointers.length)
					group = 0;
				member = 0;
			}
		} while(this.dataSource[this.groups[this.groupPointers[group]][1][member]][9] != 7016 && !(this.groupPointers[group]==location[0] && member==location[1]));
		if(this.dataSource[this.groups[this.groupPointers[group]][1][member]][9]==7016) {
			adjacentUnread = this.groups[this.groupPointers[group]][1][member];
		}
	}
	return adjacentUnread;
}

TableManager.prototype.select = function(index) {
	this.selectedItems[index] = 1 - (1*this.selectedItems[index]);
}

function RowNumberColumn(parent) {
	this.parent = parent;
	this.align = "right";
	this.width = 25;
	this.title = "&nbsp;&nbsp;&nbsp;";
	this.sortOrder = 1;
}
new RowNumberColumn(null);

RowNumberColumn.prototype.makeCell = function(rowIndex) {
	return ("<td id=\"" + this.parent.view.styles[0] + "\" align=\"" + this.align + "\" bgcolor=\"#FFF799\">" + rowIndex + "</td>");
};

RowNumberColumn.prototype.getSortData = function(index) { return index; };

RowNumberColumn.prototype.getGroupData = function(index) { return index; };

function SelectColumn(parent, width, colIndex) {
	this.parent = parent;
	this.title = "<img src=\"/icons/15001\" alt=\"Select\" width=\"11\" height=\"11\" border=\"0\">";
	this.width = width?width:20;
	this.align = "center";
	this.colIndex = colIndex;
	this.sortOrder = 1;
	if(this.parent != null && this.parent.selectedItems==null) {
		this.parent.selectedItems = new Array();
		for(var item=0; item < this.parent.dataSource.length; item++)
			this.parent.selectedItems[item] = 0;
	}
}

new SelectColumn(null);

SelectColumn.prototype.makeCell = function(rowIndex,indent) {
	return ("<td><table width=\"" + this.width + "\" cellpadding=\"0\" cellspacing=\"0\" border=\"0\"><tr>" + makeIndent(indent,this.width) + "<td align=\"" + this.align + "\"><a href=\"JavaScript://\" onClick=\"activeManager.select(" + rowIndex + ");document.images['IMGCSR" + rowIndex + "'].src=checkboxes[activeManager.selectedItems[" + rowIndex + "]].src;return false;\"><img name=\"IMGCSR" + rowIndex + "\" src=\"/Images/" + (this.parent.selectedItems[rowIndex]?"checked":"unchecked") + ".gif\" width=\"10\" height=\"10\" border=\"0\"></a></td></tr></table></td>");
};

SelectColumn.prototype.getSortData = function(index) { return (this.parent.selectedItems!=null && this.parent.selectedItems[index]); };

SelectColumn.prototype.getGroupData = function(index) { return (this.parent.selectedItems!=null && this.parent.selectedItems[index]); };

function IconColumn(parent, dataIndex, title, icon, width, sortOrder, align) {
	this.parent = parent;
	this.dataIndex = dataIndex?dataIndex:5;
	this.title = makeTitle(title, (dataIndex==5?"s" + icon:dataIndex==10&&icon==11128?9292:icon)); 
	this.width = width?width:20;
	this.sortOrder = sortOrder?-1:1;
	this.align = align?align:"center";
}

new IconColumn(null);

IconColumn.prototype.makeCell = function(rowIndex,indent) {
	var URL = getBaseURL( this.parent.dataSource[rowIndex][19]);
	var alt = this.parent.dataSource[rowIndex][-14];
	var commandID = 0;
	var icon = (this.dataIndex==5?"s":0) + (this.parent.dataSource[rowIndex][this.dataIndex] + (this.dataIndex==8200?2025:0));
	if(this.dataIndex==5) { /* disabled pending the activation of getInfo
		if(decodeBitField(srcwin.permissions,0x80000)) {
			alt="Click to Get Info"
			commandID=143;
		} else*/
			alt=this.parent.dataSource[rowIndex][-1];
	} else if(this.dataIndex==9) {/*
		if(decodeBitField(this.parent.dataSource[rowIndex][3],0x1000)) {
			alt="Undelete";
			commandID=366;
		} else if(decodeBitField(this.parent.dataSource[rowIndex][3],0x1800)==0x800) {
			alt="Send";
			commandID=152;
		} else if(decodeBitField(srcwin.privs,0x20000)) {
			alt="Mark as Read";
			commandID=167;
		} else*/
			alt="";
	} else if (this.dataIndex==10) {/*
		if(decodeBitField(srcwin.permissions,0x80)) {
			alt="Approve";
			commandID=175;
		}*/
		if(decodeBitField(this.parent.dataSource[rowIndex][3],0x1))
			alt="Voice Attachment";
		else if(decodeBitField(this.parent.dataSource[rowIndex][3],0x20))
			alt="Attachment";
		else
			alt="";
	}
	if(commandID) {
		URL += "?" + (commandID==366?"Undelete":"Command=" + commandID);
		var action = "srcwin.fileOp(activeManager.dataSource[" + rowIndex + "]," + commandID + ");return false;";
	} else 
		var action = "srcwin.URLClick(activeManager.dataSource[" + rowIndex + "]," + rowIndex + ");return false;";
	return  "<td><table width=\"" + this.width + "\" cellpadding=\"0\" cellspacing=\"0\" border=\"0\"><tr>" + makeIndent(indent,this.width) + "<td align=\"" + this.align + "\"><a href=\"" + URL + "\" target=\"_top\" onClick=\"" + action + "\"><img name=\"IMGC" + this.dataIndex + "R" + rowIndex + "\" src=\"" + (icon?"/Icons/" + icon:"/Images/pixel.gif") + "\" alt=\"" + alt + "\" " + (icon?"":" width=\"1\" height=\"1\"") + " border=\"0\"></a></td></tr></table></td>";
};

IconColumn.prototype.getSortData = function(index) { return this.parent.dataSource[index][this.dataIndex]; };

IconColumn.prototype.getGroupData = function(index) { return this.parent.dataSource[index][this.dataIndex]; };

function TextColumn(parent, dataIndex, title, icon, width, sortOrder, align) {
	this.parent = parent;
	this.dataIndex = dataIndex;
	this.title = makeTitle(title, icon); 
	this.width = width?width:40;
	this.sortOrder = sortOrder?-1:1;
	this.align = align?align:"left";
}

new TextColumn(null);

TextColumn.prototype.makeCell = function(rowIndex,indent) {
	var style = 0;
	var URL = getBaseURL( this.parent.dataSource[rowIndex][19]);
	var action = "srcwin.URLClick(activeManager.dataSource[" + rowIndex + "]," + rowIndex + ");return false;";
	var wrapIndex = parseInt(this.dataIndex);
	if(this.dataIndex==0)
		var text = this.parent.dataSource[rowIndex][-1];
	else if(this.dataIndex==4)
		var text = "(" + this.parent.dataSource[rowIndex][4][0] + "," + this.parent.dataSource[rowIndex][4][1] + ")";
	else if(this.dataIndex==6)
		var text = numToMetricString(this.parent.dataSource[rowIndex][6]);
	else if(this.dataIndex==14) {
		wrapIndex = this.parent.dataSource[rowIndex][14];
		var text = this.parent.dataSource[rowIndex][wrapIndex];
	} else
		var text = this.parent.dataSource[rowIndex][this.dataIndex];
	var URLString = "href=\"" + URL + "\" onClick=\"" + action + "\">";
	if(wrapIndex==7) {
		var status = this.parent.dataSource[rowIndex][3];
		style = ((decodeBitField(permissions,0x0004) && !decodeBitField(status,0x0410) && this.parent.dataSource[rowIndex][0]==1)?4:0) + (decodeBitField(status,0x0200)?2:0);
		var outString = "<td nowrap><a id=\"" + this.parent.view.styles[style] + "\" " + URLString + this.parent.dataSource[rowIndex][7] + "</a></td>";
		if(decodeBitField(status,0x0800))
			outString = "<td nowrap><a id=\"" + this.parent.view.styles[style + 1] + "\"" + URLString + "To : &nbsp;" + "</a></td>" + outString;
	} else if(wrapIndex==8) {
		var msgOptions = this.parent.dataSource[rowIndex][17];
		var outString = "<td nowrap><a id=\"" + this.parent.view.styles[style + (decodeBitField(msgOptions,0xE000)==0x2000?1:0)] + "\" " + URLString + text + "</a></td>";
		if(decodeBitField(msgOptions,0x1C00)) {
			outString = "<td><a id=\"" + this.parent.view.styles[style + 1] + "\"" + URLString + sensitivity[((decodeBitField(msgOptions,0x1C00))>>10)][0] + ":&nbsp;</a></td>" + outString;
		}
		if(decodeBitField(msgOptions,0xE000))
			outString = "<td><a id=\"" + this.parent.view.styles[style + 1] + "\"" + URLString + priority[((decodeBitField(msgOptions,0xE000))>>13)][0] + ":&nbsp;</a></td>" + outString;
		if(decodeBitField(msgOptions,0x0100))
			outString = "<td><a id=\"" + this.parent.view.styles[style + 1] + "\"" + URLString + registered + "</a></td>" + outString;
	} else
		var outString = "<td nowrap><a id=\"" + this.parent.view.styles[style] + "\" " + URLString + text + "</a></td>";
	return "<td><table width=\"" + this.width + "\" cellpadding=\"0\" cellspacing=\"0\" border=\"0\"><tr>" + makeIndent(indent,this.width) + "<td align=\"" + this.align + "\"><table cellpadding=\"0\" cellspacing=\"0\" border=\"0\"><tr>" + outString + "</tr></table></td></tr></table></td>";
};

TextColumn.prototype.getSortData = function(index) {
	var sortIndex = parseInt(this.dataIndex);
	if(sortIndex==14)
		sortIndex=-14;
	switch(sortIndex) {
		case 0:	var retVal = this.parent.dataSource[index][0];
				break;
		case 4:	var retVal = ((this.parent.dataSource[index][4][1]<<16) + this.parent.dataSource[index][4][0]);
				break;
		case 6:	var retVal = this.parent.dataSource[index][6];
				break;
		case 8:	var retVal = (new String(this.parent.dataSource[index][8])).toUpperCase();
				var reStr = (new String("Re")).toUpperCase();
				var fwdStr = (new String("Fwd")).toUpperCase();
				while((retVal.indexOf(reStr)==0 && retVal.indexOf(":")==reStr.length) || (retVal.indexOf(fwdStr)==0 && retVal.indexOf(":") == fwdStr.length))
					retVal = retVal.substring((retVal.indexOf(":") + 2),retVal.length);
				break;
		default:	var retVal = this.parent.dataSource[index][sortIndex].toUpperCase();
				break;
	}
	return retVal;
};

TextColumn.prototype.getGroupData = function(index) {
	var groupIndex = parseInt(this.dataIndex);
	if(groupIndex==14)
		groupIndex==-14;
	switch(groupIndex) {
		case 0:	var retVal = this.parent.dataSource[index][0];
				break;
		case 4:	var retVal = ((this.parent.dataSource[index][4][1]<<16) + this.parent.dataSource[index][4][0]);
				break;
		case 6:	var retVal = this.parent.dataSource[index][6];
				break;
		case 8:	var retVal = this.parent.dataSource[index][11];
				break;
		default:	var retVal = this.parent.dataSource[index][groupIndex].toUpperCase();
				break;
	}
	return retVal;
};

function NumberColumn(parent, dataIndex, title, icon, width, sortOrder, align) {
	this.parent = parent;
	this.dataIndex = dataIndex?dataIndex:6;
	this.title = makeTitle(title, icon); 
	this.width = width?width:40;
	this.sortOrder = sortOrder?-1:1;
	this.align = align?align:"right";
};

new NumberColumn(null);

NumberColumn.prototype.makeCell = function(rowIndex,indent) {
	return "<td><table width=\"" + this.width + "\" cellpadding=\"0\" cellspacing=\"0\" border=\"0\"><tr>" + makeIndent(indent,this.width) + "<td align=\"" + this.align + "\" nowrap><a id=\"" + this.parent.view.styles[0] + "\" href=\"" + getBaseURL( this.parent.dataSource[rowIndex][19]) + "\" onClick=\"srcwin.URLClick(activeManager.dataSource[" + rowIndex + "]," + rowIndex + ");return false;\">" + this.parent.dataSource[rowIndex][this.dataIndex] + "</a></td></tr></table></td>";
};

NumberColumn.prototype.getSortData = function(index) { return this.parent.dataSource[index][this.dataIndex]; };

NumberColumn.prototype.getGroupData = function(index) { return this.parent.dataSource[index][this.dataIndex]; };

function DateColumn(parent, dataIndex, title, icon, width, sortOrder, align) {
	this.parent = parent;
	this.dataIndex = dataIndex?dataIndex:2;
	this.title = makeTitle(title, icon); 
	this.width = width?width:40;
	this.sortOrder = sortOrder?-1:1;
	this.align = align?align:"left";
}

new DateColumn(null);

DateColumn.prototype.makeCell = function(rowIndex,indent) {
	var date = this.parent.dataSource[rowIndex][this.dataIndex];
	var URL = getBaseURL( this.parent.dataSource[rowIndex][19]);
	var action = "srcwin.URLClick(activeManager.dataSource[" + rowIndex + "]," + rowIndex + ");return false;";
	return "<td><table width=\"" + this.width + "\" cellpadding=\"0\" cellspacing=\"0\" border=\"0\"><tr>" + makeIndent(indent,this.width) + "<td align=\"" + this.align + "\" nowrap><a id=\"" + this.parent.view.styles[0] + "\" href=\"" + URL + "\" onClick=\"" + action + "\">" + (date.getTime()?formatDate(date,this.parent.view.use24hr):"-") + "</a></td></tr></table></td>";
};

DateColumn.prototype.getSortData = function(index) { return this.parent.dataSource[index][this.dataIndex].getTime(); };

DateColumn.prototype.getGroupData = function(index) { 
	var data = this.parent.dataSource[index][this.dataIndex];
	return (new Date(data.getFullYear(),data.getMonth(),data.getDate(),0,0,0,0)).getTime();
};

function sortComparison(a,b) {
	var item1 = sortArray[a];
	var item2 = sortArray[b];
	var retVal = 0;
	var param = -1;
	while(!retVal && ++param < item1.length)
		retVal = (item1[param]>item2[param]?1:(item1[param]<item2[param]?-1:0));
	retVal *= sortOrder;
	return retVal;
};

function decodeIf(targetStr,startIf,endIf,condition) {
	var outString = new String(targetStr);
	var startIndex, endIndex;
	while((startIndex = outString.toUpperCase().indexOf(startIf.toUpperCase())) > -1) {
		endIndex = outString.toUpperCase().indexOf(endIf.toUpperCase(),startIndex);
		if(endIndex == -1)
			endIndex = outString.length;
		outString = outString.substring(0,startIndex) + (condition?outString.substring(startIndex + startIf.length,endIndex):"") + (endIndex!=outString.length?outString.substring(endIndex + endIf.length,outString.length):"");
	}
	return outString;
};

function decodeAttrAlign(bitMask) { return(bitMask&2?"right":(bitMask&4?"center":"left")); }

function makeIndent(indent,width) { return (indent?"<td width=\"15\"><img src=\"/images/pixel.gif\" width=\"" + (width>15?15:(Math.floor(width/2))) + "\" height=\"1\" border=\"0\"></td>":""); }

function makeTitle(title,icon) {	return (icon?"<img src=\"/Icons/" + icon + "\" alt=\"" + (title?title:"") + "\" border=\"0\">":(title?title:"&nbsp;&nbsp;&nbsp;")); }

function formatDate(date,use24Hr) {
	return date.getFullYear() + "/" + format(date.getMonth() + 1) + "/" + format(date.getDate()) + "&nbsp;&nbsp;" + (use24Hr?format(date.getHours()) + format(date.getMinutes()):(date.getHours()%12==0?12:date.getHours()%12) + ":" + format(date.getMinutes()) + " " + (date.getHours()>11?"PM":"AM"));
}

function getBaseURL(URL) {
	if(URL.charAt(0) == '/')
		return URL;
	else
		return srcwin.path + URL;
}

function format(str,len) {
	while(str.toString().length < (len?len:2))
		str = "0" + str;
	return str;
}

function numToMetricString(number) {
	var suffixes = new Array('','K','M','G','T');
	suffix = 0;
	var decimal = "";
	while(!isNaN(number) && number>1000 && suffix < 4) {
		decimal = new String(Math.floor(number/102.4));
		number = Math.floor(number/1024);
		suffix++;
	}
	if(number < 10 && suffix > 0) {
		var outString = decimal.substring(0,decimal.length-1);
		if(decimal.charAt(decimal.length-1) != 0)
			outString += "." + decimal.charAt(decimal.length-1);
	} else
		var outString = new String(number);
	if(outString=="0")
		outString = "0K";
	else
		outString += suffixes[suffix];
	return outString;
}

function decodeBitField(bitfield, bit) {
	var result = bitfield&bit;
	return result;
}

function isThreadableValue(value) {
	if(value==0)
		return false;
	else if(value=="")
		return false;
	else if(typeof(value)=="string" && value.length >= 5 && value.substring(0,3) == "[0:")
		return false;
	else
		return true;
}