t

rednet.open("top")
mon = peripheral.wrap("left")
mon.clear()
os.sleep(2)
knappNummer = 1
knapper= {}
print(os.getComputerID())
fre = false

function knapp(navn, func, status, xmin, xmax, ymin, ymax)
  knapper[knappNummer]={}
  if status == "true" then
    knapper[knappNummer]["status"] = true
  else
    knapper[knappNummer]["status"] = false
  end
  knapper[knappNummer]["navn"] = navn
  knapper[knappNummer]["func"] = func
  knapper[knappNummer]["xmin"] = xmin
  knapper[knappNummer]["xmax"] = xmax
  knapper[knappNummer]["ymin"] = ymin
  knapper[knappNummer]["ymax"] = ymax

  knappNummer=knappNummer+1
end

function ventPaEvent()
  event, param1, param2, param3 = os.pullEvent()
  if event == "monitor_touch" then
    checkxy(param2, param3)
    print("nice")
  elseif event == "rednet_message" then

  else
    print("feil event")
  end
end

function checkxy(x, y)
  for z=1, #knapper do
    if x>=knapper[z]["xmax"] and x<=knapper[z]["xmin"] then
      if y>=knapper[z]["ymax"] and y<=knapper[z]["ymin"] then
        knapper[z]["func"]()
        fre = not fre
        tegn(fre)
        print("bra")
      end
    end
  end
end
function tegn(d)
  mon.setBackgroundColor(colours.black)
  mon.clear()
  if d then mon.setBackgroundColor(colors.lime)
  else mon.setBackgroundColor(colors.red) end
  for zz=1, #knapper do
    zy=knapper[zz]["ymin"]
    for zx=knapper[zz]["xmin"], knapper[zz]["xmax"] do
      mon.setCursorPos(zx, zy)
      mon.write(" ")
      for zy=zy, knapper[zz]["ymax"] do
        mon.setCursorPos(zx, zy)
        mon.write(" ")
      end

    end
    mon.setCursorPos(knapper[zz]["xmin"]+1, knapper[zz]["ymax"]-1)
    mon.write(knapper[zz]["navn"])
  end
end
function en() print("bra funksjon") end
knapp("en", en, false, 1, 10, 1, 10)

tegn()
while true do ventPaEvent() end