portal

os.loadAPI("button")
turtleIDs = {41}
function getNames()
  scr = peripheral.wrap("top")
  scr.clear()
  s = {}
  t = 1
  iges = 0
  button.clearTable()
  button.setTable("Refresh", getNames, "", 15, 25, 1, 1)
  while (t<=table.getn(turtleIDs)) do
    --print(turtleIDs[t])
    rednet.open("left")
    rednet.send(turtleIDs[t], "get")
    print("waiting for msg")
    event, id, msg = os.pullEvent("rednet_message")
    ans = textutils.unserialize(msg)
    i = 1
    while i<=table.getn(ans) do
      button.setTable(ans[i], loadPortal, ans[i], 1, 11, 2*iges+1, 2*iges+1)
      s[iges+1] = ans[i]
      i = i+1
      iges = iges+1
    end
    t = t+1
  end
  button.screen()
  return s, table.getn(s)+1
end

function loadPortal(name)
  rednet.open("left")
  i = 1
  while i<=table.getn(turtleIDs) do
    rednet.send(turtleIDs[i], name)
    i = i+1
  end
end

tmp, length = getNames()
i = 1
--button.setTable("refresh", getNames, "", 15, 25, 1, 1)
--while i<length do
--  button.setTable(tmp[i], loadPortal, tmp[i], 1, 11, 2*i, 2*i)
--  i = i+1
--end
button.screen()
while true do
  event, side, x, y = os.pullEvent()
  if (event=="monitor_touch") then
    --print("touch")
    button.checkxy(x, y)
  end
end