function IconManager(name,dataSource, mode, headerMsg, headerOffset, viewProps) {
	this.name=name;
	this.dataSource = (dataSource?dataSource:new Array());
	this.outWin = null;
	this.selectedItems = null;
	this.mode = mode?mode:2;
	this.header = headerMsg?headerMsg:"";
	this.headerOffset = isNaN(parseInt(headerOffset))?50:parseInt(headerOffset);
	this.view = viewProps?viewProps:new ViewProperties;
	this.items = null;
};

new IconManager("initialize");

IconManager.prototype.build = function() {
	var cells = new Array();
	var dragText = (this.enableDrag)?" onMouseDown=\"return(startDrag(event,<ITEM>,this));\"":"";	
	for(var cell=0; cell < this.dataSource.length; cell++) {
		cells[cell] = "<td" + (this.mode==1?"":" width=\"125\" align=\"center\"") + "><table cellpadding=\"0\" cellspacing=\"0\" border=\"0\"><form onSubmit=\"return false;\"><tr><td" + (this.mode==2?" align=\"center\"":"") + "><table cellpadding=\"0\" cellspacing=\"0\" border=\"0\"><tr><td" + (this.mode==2?" width=\"15\"":"") + " align=\"right\" valign=\"top\" rowspan=\"2\"><input type=\"checkbox\" onClick=\"activeManager.select(" + cell + ");return true;\"" + (this.selectedItems!=null && this.selectedItems[cell]?" checked":"") + "></td><td align=\"center\" valign=\"middle\" rowspan=\"2\"><a href=\"" + path + this.dataSource[cell][19] + "\" target=\"" + cell + "\"" + (this.view.lock?" onClick=\"srcwin.URLClick(activeManager.dataSource[" + cell + "]," + cell + ");return false;\"":" onMouseDown=\"return(startDrag(event," + cell + ",this));\" onClick=\"return false;\"") + "><img src=\"/Icons/" + (this.mode==1?"s":"") + this.dataSource[cell][5] + "\" alt=\"" + this.dataSource[cell][-14] + "\" border=\"0\"></a></td><td width=\"" + (this.mode==1?"12":"15") + "\" valign=\"top\"><a href=\"JavaScript://\" onClick=\"return false;\"><img name=\"IMGC9R" + cell + "\" src=\"" + (this.dataSource[cell][9]?"/Icons/" + this.dataSource[cell][9]:"/Images/pixel.gif") + "\" alt=\"\" border=\"0\"></a></td></tr><tr><td valign=\"bottom\"><a href=\"JavaScript://\" onClick=\"return false;\"><img src=\"" + (this.dataSource[cell][10]?"/Icons/" + this.dataSource[cell][10]:"/images/pixel.gif") + "\" alt=\"\" border=\"0\"></a></td></tr></table></td>";
		cells[cell] += (this.view.hideTitles||this.dataSource[cell][-14]==""?"":(this.mode==2?"</tr><tr>":"") + "<td" + (this.mode==2?" align=\"center\"":"") + ">" + this.makeIconTitle(cell) + "</td>") + "</tr></form></table></td>";
	}
	this.items = cells;
};

IconManager.prototype.makeIconTitle = function(cell) {
	var status = this.dataSource[cell][3];
	var msgOptions = this.dataSource[cell][17];
	var URLString = "href=\"" + path + this.dataSource[cell][19] + "\" target=\"" + cell + "\"" + (this.view.lock?" onClick=\"srcwin.URLClick(activeManager.dataSource[" + cell + "]," + cell + ");return false;\"":" onMouseDown=\"return(startDrag(event," + cell + ",this));\" onClick=\"return false;\"") + ">";
	var baseStyle = ((decodeBitField(permissions,0x0004) && !(decodeBitField(status,0x0410)) && this.dataSource[cell][0]==1)?4:0) ;
	if(this.dataSource[cell][14]==7) {
		baseStyle += (decodeBitField(status,0x0200)?2:0);
		var outString = "<td nowrap><a id=\"" + this.view.styles[baseStyle] + "\" " + URLString + this.dataSource[cell][7] + "</a></td>";
		if(decodeBitField(status,0x0800))
			outString = "<td><a id=\"" + this.view.styles[baseStyle + 1] + "\" " + URLString + "To : &nbsp;" + "</a></td>" + outString;
	} else if(this.dataSource[cell][14]==8) {
		var outString = "<td nowrap><a id=\"" + this.view.styles[baseStyle + (decodeBitField(msgOptions,0x2000)?1:0)] + "\" " + URLString + this.dataSource[cell][8] + "</a></td>";
		if(decodeBitField(msgOptions,0x1C00))
			outString = "<td><a id=\"" + this.view.styles[baseStyle + 1] + "\"" + URLString + sensitivity[1 + (decodeBitField(msgOptions,0x1C00)>>11)][0] + ":&nbsp;</a></td>" + outString;
		if(decodeBitField(msgOptions,0xE000))
			outString = "<td><a id=\"" + this.view.styles[baseStyle + 1] + "\"" + URLString + priority[1 + (decodeBitField(msgOptions,0xE000)>>14)][0] + ":&nbsp;</a></td>" + outString;
		if(decodeBitField(msgOptions,0x0100))
			outString = "<td><a id=\"" + this.view.styles[baseStyle + 1] + "\"" + URLString + registered + "</a></td>" + outString;
	}
	return "<table" + (this.view.seeThrough?"":" bgcolor=\"#FFFFFF\"") + " cellpadding=\"0\" cellspacing=\"0\" border=\"0\"><tr>" + outString + "</tr></table>";
};

IconManager.prototype.select = function(index) {
	if(this.selectedItems==null) {
		this.selectedItems = new Array();
		for(var item=0; item < this.dataSource.length; item++)
			this.selectedItems[item] = false;
	}
	this.selectedItems[index] = !this.selectedItems[index]
}

IconManager.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;
};

IconManager.prototype.getItemFromSysID = function(sysID) {
	for(var item=0; item < this.dataSource.length && this.dataSource[item][13] != sysID; item++);
	if(item==this.dataSource.length)
		return 0;
	else
		return this.dataSource[item];
};

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