blackuandGitHub
f87e7c076e
* fix(keymap): reduce Hyprland bind ID CPU cost * perf(keymap): avoid bind hashing in all parsers
88 lines
2.9 KiB
Lua
88 lines
2.9 KiB
Lua
local bindLines = { "binds {" }
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for index = 1, 93 do
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if index % 20 == 1 then
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bindLines[#bindLines + 1] = ' // #"Group ' .. tostring(math.floor(index / 20) + 1) .. '"'
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end
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bindLines[#bindLines + 1] = string.format(
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' Mod+Key%d repeat=false cooldown-ms=150 { focus-workspace %d; }', index, index
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)
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end
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bindLines[#bindLines + 1] = "}"
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local source = table.concat(bindLines, "\n")
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local values, watchers = {
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["keymap.snapshot"] = {
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status = "ready", compositor = "Niri", total = 1,
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categories = { { name = "Previous", binds = { { id = "previous" } } } },
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},
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}, {}
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local reads = 0
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local xorCalls = 0
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local loadingCategoryCount = -1
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local originalBit32 = bit32
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bit32 = {
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bxor = function(left, right)
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xorCalls = xorCalls + 1
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local result, place = 0, 1
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for _ = 1, 8 do
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if left % 2 ~= right % 2 then result = result + place end
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left = math.floor(left / 2)
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right = math.floor(right / 2)
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place = place * 2
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end
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return result
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end,
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}
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noctalia = {
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state = {
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get = function(key) return values[key] end,
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set = function(key, value)
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if key == "keymap.snapshot" and value.status == "loading" then
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loadingCategoryCount = #(value.categories or {})
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end
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values[key] = value
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if watchers[key] ~= nil then watchers[key](value) end
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end,
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watch = function(key, callback) watchers[key] = callback end,
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},
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getConfig = function(key)
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return ({ compositor = "niri", niri_config = "/fixture/config.kdl", merge_sequential = false })[key]
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end,
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getenv = function(key) return key == "NIRI_SOCKET" and "test" or "" end,
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fileExists = function(path) return path == "/fixture/config.kdl" end,
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listDir = function() return nil end,
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readFile = function(path)
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if path ~= "/fixture/config.kdl" then return nil end
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reads = reads + 1
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return source
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end,
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tr = function(key, args)
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if args ~= nil and args.action ~= nil then return args.action end
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return key == "category.other" and "Other" or key
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end,
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}
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assert(loadfile("niri_service.luau"))()
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bit32 = originalBit32
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local snapshot = values["keymap.snapshot"]
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assert(snapshot.status == "ready", "large Niri fixture did not parse")
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assert(snapshot.total == 93, "large Niri fixture lost binds")
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assert(#snapshot.categories == 5, "large Niri fixture lost category markers")
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assert(reads == 1, "Niri root config should only be read once per refresh")
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assert(loadingCategoryCount == 0, "loading snapshot should not reserialize the previous bind tree")
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assert(xorCalls == 0, "Niri visible binds still use per-character fingerprinting")
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local seenIds = {}
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for _, category in ipairs(snapshot.categories) do
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for _, bind in ipairs(category.binds) do
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assert(bind.id:match("^niri:"), "invalid Niri bind ID")
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assert(not seenIds[bind.id], "duplicate Niri bind ID")
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assert(bind.fingerprint == "exact-v1", "Niri bind did not use exact source verification")
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seenIds[bind.id] = true
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end
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end
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print("niri scale tests: ok")
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