GUI

-- Draw Boarder function
function DrawBoarder()
  paintutils.drawLine(1, 1, 51, 1, colors.green)
  paintutils.drawLine(1, 2, 1, 18, colours.green)
  paintutils.drawLine(1, 18, 51, 18, colours.green)
  paintutils.drawLine(51, 2, 51, 18, colors.green)
  CheckIfLoggedIn()
end

function CS()
  term.clear()
  term.setTextColor(colors.white)
  DrawBoarder()
end

-- Login stuff
Nitrosis = {"Nitrosis", "Rain"}
Rain = {"Rain", "Nitro"}

-- Vars
IsLoggedIn = false

-- Check is logged in
function CheckIfLoggedIn()
  if IsLoggedIn == false then
    term.setCursorPos(20, 3)
    term.setBackgroundColor(colors.black)
    print("Please login.")
    Login()
  end
end

function Login()
  term.setTextColor(colours.white)
  term.setCursorPos(3, 5)
  print("Username: ")
  term.setCursorPos(3, 6)
  Username = read()
  term.setCursorPos(3, 7)
  print("Password: ")
  term.setCursorPos(3, 8)
  Password = read("*")
  CheckLogin()
end

function CheckLogin()
  if Username == Nitrosis[1] and Password == Nitrosis[2] then
    term.setCursorPos(18, 8)
    term.setTextColor(colors.green)
    print("Login successful")
    IsLoggedIn = true
    sleep(1)
    GUI()
  elseif Username == Rain[1] and Password == Rain[2] then
    term.setCursorPos(18, 8)
    term.setTextColor(colors.green)
    print("Login successful")
    IsLoggedIn = true
    sleep(1)
    GUI()
  else
    term.setCursorPos(20, 8)
    term.setTextColor(colors.red)
    print("Login failed")
    sleep(1)
    CS()
  end
end

function GUI()
  term.clear()
  paintutils.drawLine(1, 1, 51, 1, colors.green)
  paintutils.drawLine(1, 2, 1, 18, colours.green)
  paintutils.drawLine(1, 18, 51, 18, colours.green)
  paintutils.drawLine(51, 2, 51, 18, colors.green)
  term.setBackgroundColor(colors.black)
  term.setTextColor(colors.white)
  term.setCursorPos(15, 3)
  print("Welcome back, ", Username)
  term.setCursorPos(43, 16)
  term.setBackgroundColor(colors.gray)
  print("Logout")
  CheckCursor()
end

function CheckCursor()
  while true do

  end
end



-- Exec functions
CS()