TestChamber Monitor V1

--Monitor Manager
--This program manages and Draws Items onto a Test Chambers Detail Monitor to show the Tests Environment and other Details about the Test
--this program is used for Minecraft 1.16.5 CC Tweaked

local tArg = {..}
local TestNum = tArg[1]
local TrackNum = tArg[2]
local TestItems = tArg[3]
local TestSection = tArg[4]
local TestState = tArg[5]
local Monitor = peripheral.find("monitor")
start()

local function start()
  monitor.clear()
  monitor.setBackground("black")
  monitor.writeLine("-------------------")
  monitor.writeLine("TEST BOOT SCREEN")
  monitor.writeLine("-------------------")
  MonitorManager()
end

local function MonitorManager()
  if TestState == "Lockdown" then
    monitor.setCursorPos(1,5)
    monitor.writeLine("CHAMBER UNDER LOCKDOWN")
    monitor.writeLine("PLEASE FIND SAFE PLACE TO HIDE")
    monitor.writeLine("WHILE SECURITY ATTEMPTS TO DEAL")
    monitor.writeLine("WITH THE CAUSE OF LOCKDOWN")
  elseif TestState == "Disabled" then
    monitor.clear()
    monitor.setBackground("blue")
    monitor.setCursorPos(1,5)
    monitor.writeLine("Test chamber is disabled")
    monitor.writeLine("please contact the tracks adminstrator")
    monitor.writeLine("if you have any questions or problems")
    monitor.writeLine("relating to this chamber")
  elseif TestState == "Boot" then
    monitor.setCursorPos(1,5)
    monitor.writeLine("Test Boot System")
    monitor.setCursorPos(1,6)
    CenterTest("=====================")
    monitor.setCursorPos(1,7)
    CenterText("Please Wait, System Processing")
    monitor.setCursorPos(1,8)
    CenterText("=====================")
  else
    monitor.clear()
    monitor.setBackground("white")
    monitor.paintutils.drawBox(30,20,70,60,gray)

  end
end

local function CenterTest(text)
local x,y = monitor.getTextScale()
local x2,y2 = monitor.getCursorPos()
monitor.setCursorPos(math.ceil((x/2) - (text:len() /2)), y2)
monitor.write(text)
end