/trunk/ReadySpells/libs/AceEvent-3.0
-- All dispatching is done using **CallbackHandler-1.0**. AceEvent is a simple wrapper around |
-- CallbackHandler, and dispatches all game events or addon message to the registrees. |
-- |
-- **AceEvent-3.0** can be embeded into your addon, either explicitly by calling AceEvent:Embed(MyAddon) or by |
-- **AceEvent-3.0** can be embeded into your addon, either explicitly by calling AceEvent:Embed(MyAddon) or by |
-- specifying it as an embeded library in your AceAddon. All functions will be available on your addon object |
-- and can be accessed directly, without having to explicitly call AceEvent itself.\\ |
-- It is recommended to embed AceEvent, otherwise you'll have to specify a custom `self` on all calls you |
-- make into AceEvent. |
-- @class file |
-- @name AceEvent-3.0 |
-- @release $Id: AceEvent-3.0.lua 1161 2017-08-12 14:30:16Z funkydude $ |
-- @release $Id: AceEvent-3.0.lua 1202 2019-05-15 23:11:22Z nevcairiel $ |
local CallbackHandler = LibStub("CallbackHandler-1.0") |
local MAJOR, MINOR = "AceEvent-3.0", 4 |
-- APIs and registry for blizzard events, using CallbackHandler lib |
if not AceEvent.events then |
AceEvent.events = CallbackHandler:New(AceEvent, |
AceEvent.events = CallbackHandler:New(AceEvent, |
"RegisterEvent", "UnregisterEvent", "UnregisterAllEvents") |
end |
function AceEvent.events:OnUsed(target, eventname) |
function AceEvent.events:OnUsed(target, eventname) |
AceEvent.frame:RegisterEvent(eventname) |
end |
function AceEvent.events:OnUnused(target, eventname) |
function AceEvent.events:OnUnused(target, eventname) |
AceEvent.frame:UnregisterEvent(eventname) |
end |
-- APIs and registry for IPC messages, using CallbackHandler lib |
if not AceEvent.messages then |
AceEvent.messages = CallbackHandler:New(AceEvent, |
AceEvent.messages = CallbackHandler:New(AceEvent, |
"RegisterMessage", "UnregisterMessage", "UnregisterAllMessages" |
) |
AceEvent.SendMessage = AceEvent.messages.Fire |