CC Tweaked CCSPS Iron - Settings Menu

local AllowedSettings = {"os_DesktopLoc","NetworkAccess","ClientAppFolder","AdminKey","Files","reinstall"}

local options = AllowedSettings
options[#options + 1] = "exit"

settings.load(".settings")

local function Clear()
term.clear()
term.setCursorPos(1,1)
end

function CUI(m,y) --declare function
n=1
local l = #m
while true do
term.setCursorPos(1,y)
for i=1, #m, 1 do --traverse the table of options
if i==n and m[n] == "exit" then term.clearLine() print(i, ">exit") elseif i==n then term.clearLine() print(i, ">",m[i]," = ",settings.get(m[i])) elseif m[i] == "exit" then term.clearLine() print(i,"-exit") else term.clearLine() print(i, "-", m[i]," = ",settings.get(m[i])) end --print them
end
a, b= os.pullEvent("key") --wait for keypress
if b==keys.w and n>1 then n=n-1 end
if b==keys.s and n<l then n=n+1 end
if b==keys.enter then break end
end
return n --return the value
end

function SettingMenu(I)
local Details = settings.getDetails(AllowedSettings[I])
Clear()
print("Edit")
print(AllowedSettings[I])
print(settings.get(AllowedSettings[I]))
print("press enter to save")
local input
while true do
    local event = {os.pullEvent("key")}
	if event[2] == keys.enter then break end
    input = read()
end

if input == "true" then
    settings.set(AllowedSettings[I],true)
elseif input == "false" then
    settings.set(AllowedSettings[I],false)
else
    if settings.get(AllowedSettings[I]) == true then
        settings.set(AllowedSettings[I],false)
    elseif settings.get(AllowedSettings[I]) == false then
        settings.set(AllowedSettings[I],true)
    else
        settings.set(AllowedSettings[I],input)
    end
end
DrawMenu()
end

function DrawMenu()
term.setBackgroundColor(colors.lightGray)
Clear()
print("settings menu")
local n = CUI(options,2)
if options[n] == "exit" then
    settings.save(".settings")
elseif options[n] == "Files" then
    shell.run("os/System/Programs/FileSystemNavigator")
elseif options[n] == "reinstall" then
    shell.run("pastebin","run","hyuJKatc")
else
    SettingMenu(n)
end
end

DrawMenu()