CC-Tweaked/src/main/resources/assets/computercraft/lua/rom/programs/set.lua

46 lines
1.2 KiB
Lua

local tArgs = { ... }
if #tArgs == 0 then
-- "set"
local _, y = term.getCursorPos()
local tSettings = {}
for n, sName in ipairs(settings.getNames()) do
tSettings[n] = textutils.serialize(sName) .. " is " .. textutils.serialize(settings.get(sName))
end
textutils.pagedPrint(table.concat(tSettings, "\n"), y - 3)
elseif #tArgs == 1 then
-- "set foo"
local sName = tArgs[1]
print(textutils.serialize(sName) .. " is " .. textutils.serialize(settings.get(sName)))
else
-- "set foo bar"
local sName = tArgs[1]
local sValue = tArgs[2]
local value
if sValue == "true" then
value = true
elseif sValue == "false" then
value = false
elseif sValue == "nil" then
value = nil
elseif tonumber(sValue) then
value = tonumber(sValue)
else
value = sValue
end
local oldValue = settings.get(sValue)
if value ~= nil then
settings.set(sName, value)
print(textutils.serialize(sName) .. " set to " .. textutils.serialize(value))
else
settings.unset(sName)
print(textutils.serialize(sName) .. " unset")
end
if value ~= oldValue then
settings.save(".settings")
end
end