Test

local term = require("term")
local component = require("component")
local filesystem = require("filesystem")
local event = require("event")
local gpu = component.gpu
local args = {...}
local w, h = gpu.getResolution()
directory = args[2]
currentfile = 0
tempload = 0
fileindex = {"none","none","none","none","none","none","none","none","none","none","none","none","none","none","none","none","none","none","none","none","none","none","none","none","none","none","none","none","none","none","none","none","none","none","none","none","none","none","none","none","none","none","none","none","none","none","none","none"}
function getfiles(dir)
	tempload = 0
	for file in filesystem.list(dir) do
	  tempload = tempload + 1
	  fileindex[tempload] = file
	  end
end
function realoadlist()
	getfiles(directory)
	gpu.fill(1, 1, w, h, " ")
	for i = 1,24 do
	gpu.set(1, i, "█")
	gpu.set(2, i, fileindex[i])
		if filesystem.isDirectory(fileindex[i]) then
		gpu.setForeground(0xfdff00)
		gpu.set(1, i, "█")
		gpu.setForeground(0xffffff)
		end
	end
end
function realoadlist2()
	getfiles(directory)
	term.clear()
	for i = 24,38 do
	i = i - 23
	gpu.set(1, i, "█")
	gpu.set(2, i, fileindex[i])
		if filesystem.isDirectory(fileindex[i]) then
		gpu.setForeground(0xfdff00)
		gpu.set(1, i, "█")
		gpu.setForeground(0xffffff)
		end
	end
end
-- FOR DEBUG AFTER DELETE!!!
if args[1] == "1" then
realoadlist()
getfiles(directory)
end
if args[1] == "2" then
realoadlist2()
getfiles(directory)
end
    while true do
      local id, _, x, y = event.pull("touch")
      if id == "touch" then
	  if filesystem.isDirectory(fileindex[y]) == true then
		gpu.fill(1, 1, w, h, " ")
		directory = fileindex[y]
		getfiles(directory)
		realoadlist()
		end
		if filesystem.isDirectory(fileindex[y]) == false then
		os.execute(fileindex[y])
      end
	  if x == 1 and y == 25 then
		getfiles(directory)
		realoadlist()
		end
    end
end