chore(libs): sync Ace3 to coa-ace3 (WoWUIDev master @ 52e5f2c)
Bring every embedded Ace3 / CallbackHandler / LibStub copy in line with the canonical Exiles/coa-ace3 bundle so LibStub resolution is predictable across all Exiles forks regardless of which addons are enabled. Libraries updated in this fork: AceAddon-3.0 13 (5 → 13) AceComm-3.0 14 (6 → 14) AceConfig-3.0 3 (2 → 3) AceConfigCmd-3.0 14 (12 → 14) AceConfigDialog-3.0 92 (49 → 92) AceConfigRegistry-3.0 22 (12 → 22) AceConsole-3.0 7 AceDB-3.0 33 (21 → 33) AceDBOptions-3.0 15 (12 → 15) AceEvent-3.0 4 (3 → 4) AceGUI-3.0 41 (33 → 41) AceHook-3.0 9 (5 → 9) AceLocale-3.0 6 (2 → 6) AceTimer-3.0 17 (5 → 17) CallbackHandler-1.0 8 (6 → 8) LibStub 2
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@@ -1,5 +1,5 @@
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--[[ $Id: CallbackHandler-1.0.lua 14 2010-08-09 00:43:38Z mikk $ ]]
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local MAJOR, MINOR = "CallbackHandler-1.0", 6
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--[[ $Id: CallbackHandler-1.0.lua 25 2022-12-12 15:02:36Z nevcairiel $ ]]
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local MAJOR, MINOR = "CallbackHandler-1.0", 8
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local CallbackHandler = LibStub:NewLibrary(MAJOR, MINOR)
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if not CallbackHandler then return end -- No upgrade needed
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@@ -7,56 +7,20 @@ if not CallbackHandler then return end -- No upgrade needed
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local meta = {__index = function(tbl, key) tbl[key] = {} return tbl[key] end}
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-- Lua APIs
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local tconcat = table.concat
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local assert, error, loadstring = assert, error, loadstring
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local setmetatable, rawset, rawget = setmetatable, rawset, rawget
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local securecallfunction, error = securecallfunction, error
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local setmetatable, rawget = setmetatable, rawget
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local next, select, pairs, type, tostring = next, select, pairs, type, tostring
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-- Global vars/functions that we don't upvalue since they might get hooked, or upgraded
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-- List them here for Mikk's FindGlobals script
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-- GLOBALS: geterrorhandler
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local xpcall = xpcall
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local function errorhandler(err)
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return geterrorhandler()(err)
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local function Dispatch(handlers, ...)
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local index, method = next(handlers)
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if not method then return end
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repeat
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securecallfunction(method, ...)
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index, method = next(handlers, index)
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until not method
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end
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local function CreateDispatcher(argCount)
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local code = [[
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local next, xpcall, eh = ...
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local method, ARGS
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local function call() method(ARGS) end
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local function dispatch(handlers, ...)
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local index
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index, method = next(handlers)
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if not method then return end
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local OLD_ARGS = ARGS
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ARGS = ...
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repeat
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xpcall(call, eh)
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index, method = next(handlers, index)
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until not method
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ARGS = OLD_ARGS
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end
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return dispatch
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]]
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local ARGS, OLD_ARGS = {}, {}
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for i = 1, argCount do ARGS[i], OLD_ARGS[i] = "arg"..i, "old_arg"..i end
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code = code:gsub("OLD_ARGS", tconcat(OLD_ARGS, ", ")):gsub("ARGS", tconcat(ARGS, ", "))
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return assert(loadstring(code, "safecall Dispatcher["..argCount.."]"))(next, xpcall, errorhandler)
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end
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local Dispatchers = setmetatable({}, {__index=function(self, argCount)
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local dispatcher = CreateDispatcher(argCount)
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rawset(self, argCount, dispatcher)
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return dispatcher
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end})
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--------------------------------------------------------------------------
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-- CallbackHandler:New
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--
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@@ -65,9 +29,7 @@ end})
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-- UnregisterName - name of the callback unregistration API, default "UnregisterCallback"
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-- UnregisterAllName - name of the API to unregister all callbacks, default "UnregisterAllCallbacks". false == don't publish this API.
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function CallbackHandler:New(target, RegisterName, UnregisterName, UnregisterAllName, OnUsed, OnUnused)
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-- TODO: Remove this after beta has gone out
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assert(not OnUsed and not OnUnused, "ACE-80: OnUsed/OnUnused are deprecated. Callbacks are now done to registry.OnUsed and registry.OnUnused")
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function CallbackHandler.New(_self, target, RegisterName, UnregisterName, UnregisterAllName)
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RegisterName = RegisterName or "RegisterCallback"
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UnregisterName = UnregisterName or "UnregisterCallback"
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@@ -89,19 +51,19 @@ function CallbackHandler:New(target, RegisterName, UnregisterName, UnregisterAll
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local oldrecurse = registry.recurse
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registry.recurse = oldrecurse + 1
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Dispatchers[select('#', ...) + 1](events[eventname], eventname, ...)
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Dispatch(events[eventname], eventname, ...)
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registry.recurse = oldrecurse
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if registry.insertQueue and oldrecurse==0 then
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-- Something in one of our callbacks wanted to register more callbacks; they got queued
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for eventname,callbacks in pairs(registry.insertQueue) do
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local first = not rawget(events, eventname) or not next(events[eventname]) -- test for empty before. not test for one member after. that one member may have been overwritten.
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for self,func in pairs(callbacks) do
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events[eventname][self] = func
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for event,callbacks in pairs(registry.insertQueue) do
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local first = not rawget(events, event) or not next(events[event]) -- test for empty before. not test for one member after. that one member may have been overwritten.
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for object,func in pairs(callbacks) do
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events[event][object] = func
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-- fire OnUsed callback?
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if first and registry.OnUsed then
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registry.OnUsed(registry, target, eventname)
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registry.OnUsed(registry, target, event)
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first = nil
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end
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end
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