tos

os.loadAPI("p2")
os.loadAPI("lg")
local shell = _G.shell
local function mainButton()
  lg.setup("term")
  lg.drawBT("menu",1,lg.getSize().x,lg.getSize().y,lg.getSize().y,colors.white,colors.black,"      O")
  while true do
    local event, button, x, y = os.pullEvent( "mouse_click" )
    if (lg.isButton(x,y) == "menu") then
      os.reboot()
    end
  end
  lg.exit()
end
local namev = nil
function sopen(names)
  shell.run(names)
end
local function open()
  name = namev
  sopen(name)
end
function openFile(name)
  namev = name
  parallel.waitForAny(open,mainButton)
end