--Signal Database to table test, making sure it worooks.

--Okay, first step, get that freaking signaldatabase

local function loadTableFile(path) -- Quiciker way to do things w o a h
    local handle = fs.open(path, "r")
    local thing = textutils.unserialise(handle.readAll())
    handle.close()
    return thing
end

local signalDatabase = loadTableFile("signalDatabase")
--W..we got it? Good. That's good!

function sorted_iter(t)
  local i = {}
  for k in next, t do
    table.insert(i, k)
  end
  table.sort(i)
  return function()
    local k = table.remove(i)
    if k ~= nil then
      return k, t[k]
    end
  end
end
for s, str in sorted_iter(signalDatabase) do

end

local function drawScreen()
  term.clear()
  term.setCursorPos(1,1)
  term.write("Table to Display")
  term.setCursorPos(1, 2)
  term.setCursorPos(1,3)
  local previousCoordsX
  local previousCoordsY
  for s, str in ipairs(signalDatabase) do
    print(v)
   local x, y = term.getCursorPos()

   if str.type == "signal" then
   term.setBackgroundColor(colors.black)
   term.setCursorPos(x + 2, y - 1)
    term.write(str.name)
    term.setCursorPos(x, y)

   paintutils.drawLine(x + 1, y, x + 8, y, colors.lime)
   end

   if str.type == "switch" then
    paintutils.drawLine(x + 1, y, x + 3, y + 2, colors.lime)
   -- paintutils.drawLine(x + 1, y, x + 3, y, colors.lime)

  end

end

end

drawScreen()