program.lua

screenX, screenY = term.getSize()

function Program()
  term.setBackgroundColor(colors.white)
  term.clear()
  term.setCursorPos(1,1)
  os.sleep(0.1)
  while true do
    term.setBackgroundColor(colors.lightBlue)
    term.clear()
    paintutils.drawLine(1, 1, screenX, 1, colors.cyan)
    term.setTextColor(colors.black)
    term.setCursorPos(1,1)
    print("Programs")
    term.setTextColor(colors.black)
    term.setCursorPos(1,4)
    print("[System Programs]")
    term.setTextColor(colors.black)
    term.setCursorPos(40,1)
    print("[Close]")
    local event, button, X, Y = os.pullEventRaw("mouse_click")
     if X >= 1 and X <= 10 and Y == 3 and button == 1 then
        shell.run("/isaacos/Programs/gfb")
      elseif X >= 1 and X <= 16 and Y == 4 and button == 2 then
         print("Going to System Programs")
         sleep(0.5)
         shell.run("/isaacos/system/system.lua")
      elseif X >= 40 and X <= 47 and Y == 1 and button == 3 then
         sleep(0.5)
         break
      end


  end
end

Program()