SpawnerMonitor

monitorSide = "top"
rednet.open("right")
spawnerName = "ThaumcraftSpawner"
spawnerData = {}

local Args = {...}
if Args[1] == "update" then
	programName = shell.getRunningProgram()
	print("Updating.")
	fs.delete( programName )
	shell.run( "pastebin","get", "qkYQNK9V", programName )
	print("Finished updating.")
	error()
end

if not fs.exists( "fui" ) then
	print( "Performing first time setup." )
	shell.run( "pastebin","get", "306Ns1qg", "fui" )
	print("Finished. Please run program again.")
	error()
end

os.loadAPI("fui")
fui.setMonitorSide( monitorSide )
os.sleep(1)
w,h = fui.getSize()
w = w + 1
h = h + 1

function drawScreen()
	fui.clear()
	fui.resetButtons()
	fui.drawOutline( "Thaumcraft trading", "By Fair", "white", "gray" )
	if active == true then
		fui.drawAlignButton( " ", "mid", "toggle", w - 6, 10, 2, h-3, "white", "red" )
		rs.setOutput( "bottom", false )
	else
		fui.drawAlignButton( " ", "mid", "toggle", w - 6, 10, 2, h-3, "white", "lime" )
		rs.setOutput( "bottom", true )
	end
	fui.drawAlignButton( " ", "mid", " ", w - 11, 1, 2, h-3, "white", "gray" )
	if pick == 1 then tColor = "lime" else tColor = "red" end
	fui.drawAlignButton( "K. Fragment", "mid", "1", 12, 15, 3, 3, "white", tColor )
	if pick == 2 then tColor = "lime" else tColor = "red" end
	fui.drawAlignButton( "Mana Beans", "mid", "2", 12, 15, 7, 3, "white", tColor )
	if pick == 3 then tColor = "lime" else tColor = "red" end
	fui.drawAlignButton( "Nitor", "mid", "3", 30, 15, 3, 3, "white", tColor )
	if pick == 4 then tColor = "lime" else tColor = "red" end
	fui.drawAlignButton( "Alumentum", "mid", "4", 30, 15, 7, 3, "white", tColor )
end

drawScreen()

while true do
	fui.submitEvents()
	lastEvent = fui.getEvents()
	if lastEvent[1] == "rednet_message" then
		if textutils.unserialize(lastEvent[3])[1] == "spawner" then
			data = textutils.unserialize(lastEvent[3])
			if data[2] == spawnerName then
				spawnerData = textutils.unserialize( data[3] )
				active = spawnerData["getActive"]
				pick = spawnerData["getPick"]
				drawScreen()
			end
		end
	end
	if fui.buttonPressed("toggle") then
		msg = { [1]=spawnerName, [2]="setActive", [3]=not active }
		rednet.broadcast( textutils.serialize(msg) )
		active = not active
		drawScreen()
	end
	for i=1,4 do
		if fui.buttonPressed( ""..i ) then
			msg = { [1]=spawnerName, [2]="setPick", [3]=i }
			rednet.broadcast( textutils.serialize(msg) )
			pick = i
			drawScreen()
		end
	end
end