vanilla-wow-addons – Blame information for rev 1
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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 1 | office | 1 | --[[ |
| 2 | Name: AceEvent-2.0 |
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| 3 | Revision: $Rev: 11075 $ |
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| 4 | Developed by: The Ace Development Team (http://www.wowace.com/index.php/The_Ace_Development_Team) |
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| 5 | Inspired By: Ace 1.x by Turan (turan@gryphon.com) |
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| 6 | Website: http://www.wowace.com/ |
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| 7 | Documentation: http://www.wowace.com/index.php/AceEvent-2.0 |
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| 8 | SVN: http://svn.wowace.com/root/trunk/Ace2/AceEvent-2.0 |
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| 9 | Description: Mixin to allow for event handling, scheduling, and inter-addon |
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| 10 | communication. |
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| 11 | Dependencies: AceLibrary, AceOO-2.0 |
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| 12 | ]] |
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| 13 | |||
| 14 | local MAJOR_VERSION = "AceEvent-2.0" |
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| 15 | local MINOR_VERSION = "$Revision: 11075 $" |
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| 16 | |||
| 17 | if not AceLibrary then error(MAJOR_VERSION .. " requires AceLibrary") end |
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| 18 | if not AceLibrary:IsNewVersion(MAJOR_VERSION, MINOR_VERSION) then return end |
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| 19 | |||
| 20 | if not AceLibrary:HasInstance("AceOO-2.0") then error(MAJOR_VERSION .. " requires AceOO-2.0") end |
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| 21 | |||
| 22 | local AceOO = AceLibrary:GetInstance("AceOO-2.0") |
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| 23 | local Mixin = AceOO.Mixin |
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| 24 | local AceEvent = Mixin { |
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| 25 | "RegisterEvent", |
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| 26 | "RegisterAllEvents", |
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| 27 | "UnregisterEvent", |
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| 28 | "UnregisterAllEvents", |
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| 29 | "TriggerEvent", |
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| 30 | "ScheduleEvent", |
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| 31 | "ScheduleRepeatingEvent", |
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| 32 | "CancelScheduledEvent", |
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| 33 | "CancelAllScheduledEvents", |
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| 34 | "IsEventRegistered", |
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| 35 | "IsEventScheduled", |
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| 36 | "RegisterBucketEvent", |
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| 37 | "UnregisterBucketEvent", |
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| 38 | "UnregisterAllBucketEvents", |
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| 39 | "IsBucketEventRegistered", |
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| 40 | } |
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| 41 | |||
| 42 | local weakKey = {__mode="k"} |
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| 43 | local new, del |
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| 44 | do |
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| 45 | local list = setmetatable({}, weakKey) |
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| 46 | function new() |
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| 47 | local t = next(list) |
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| 48 | if t then |
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| 49 | list[t] = nil |
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| 50 | return t |
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| 51 | else |
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| 52 | return {} |
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| 53 | end |
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| 54 | end |
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| 55 | |||
| 56 | function del(t) |
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| 57 | setmetatable(t, nil) |
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| 58 | for k in pairs(t) do |
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| 59 | t[k] = nil |
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| 60 | end |
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| 61 | list[t] = true |
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| 62 | end |
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| 63 | end |
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| 64 | |||
| 65 | local FAKE_NIL |
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| 66 | local RATE |
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| 67 | |||
| 68 | local eventsWhichHappenOnce = { |
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| 69 | PLAYER_LOGIN = true, |
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| 70 | AceEvent_FullyInitialized = true, |
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| 71 | VARIABLES_LOADED = true, |
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| 72 | PLAYER_LOGOUT = true, |
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| 73 | } |
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| 74 | |||
| 75 | local registeringFromAceEvent |
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| 76 | function AceEvent:RegisterEvent(event, method, once) |
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| 77 | AceEvent:argCheck(event, 2, "string") |
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| 78 | if self == AceEvent and not registeringFromAceEvent then |
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| 79 | AceEvent:argCheck(method, 3, "function") |
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| 80 | self = method |
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| 81 | else |
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| 82 | AceEvent:argCheck(method, 3, "string", "function", "nil", "boolean", "number") |
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| 83 | if type(method) == "boolean" or type(method) == "number" then |
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| 84 | AceEvent:argCheck(once, 4, "nil") |
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| 85 | once, method = method, event |
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| 86 | end |
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| 87 | end |
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| 88 | AceEvent:argCheck(once, 4, "number", "boolean", "nil") |
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| 89 | if eventsWhichHappenOnce[event] then |
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| 90 | once = true |
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| 91 | end |
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| 92 | local throttleRate |
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| 93 | if type(once) == "number" then |
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| 94 | throttleRate, once = once |
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| 95 | end |
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| 96 | if not method then |
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| 97 | method = event |
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| 98 | end |
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| 99 | if type(method) == "string" and type(self[method]) ~= "function" then |
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| 100 | AceEvent:error("Cannot register event %q to method %q, it does not exist", event, method) |
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| 101 | else |
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| 102 | assert(type(method) == "function" or type(method) == "string") |
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| 103 | end |
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| 104 | |||
| 105 | local AceEvent_registry = AceEvent.registry |
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| 106 | if not AceEvent_registry[event] then |
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| 107 | AceEvent_registry[event] = new() |
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| 108 | AceEvent.frame:RegisterEvent(event) |
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| 109 | end |
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| 110 | |||
| 111 | local remember = true |
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| 112 | if AceEvent_registry[event][self] then |
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| 113 | remember = false |
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| 114 | end |
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| 115 | AceEvent_registry[event][self] = method |
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| 116 | |||
| 117 | local AceEvent_onceRegistry = AceEvent.onceRegistry |
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| 118 | if once then |
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| 119 | if not AceEvent_onceRegistry then |
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| 120 | AceEvent.onceRegistry = new() |
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| 121 | AceEvent_onceRegistry = AceEvent.onceRegistry |
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| 122 | end |
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| 123 | if not AceEvent_onceRegistry[event] then |
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| 124 | AceEvent_onceRegistry[event] = new() |
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| 125 | end |
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| 126 | AceEvent_onceRegistry[event][self] = true |
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| 127 | else |
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| 128 | if AceEvent_onceRegistry and AceEvent_onceRegistry[event] then |
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| 129 | AceEvent_onceRegistry[event][self] = nil |
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| 130 | if not next(AceEvent_onceRegistry[event]) then |
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| 131 | AceEvent_onceRegistry[event] = del(AceEvent_onceRegistry[event]) |
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| 132 | end |
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| 133 | end |
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| 134 | end |
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| 135 | |||
| 136 | local AceEvent_throttleRegistry = AceEvent.throttleRegistry |
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| 137 | if throttleRate then |
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| 138 | if not AceEvent_throttleRegistry then |
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| 139 | AceEvent.throttleRegistry = new() |
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| 140 | AceEvent_throttleRegistry = AceEvent.throttleRegistry |
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| 141 | end |
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| 142 | if not AceEvent_throttleRegistry[event] then |
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| 143 | AceEvent_throttleRegistry[event] = new() |
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| 144 | end |
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| 145 | if AceEvent_throttleRegistry[event][self] then |
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| 146 | AceEvent_throttleRegistry[event][self] = del(AceEvent_throttleRegistry[event][self]) |
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| 147 | end |
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| 148 | AceEvent_throttleRegistry[event][self] = setmetatable(new(), weakKey) |
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| 149 | local t = AceEvent_throttleRegistry[event][self] |
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| 150 | t[RATE] = throttleRate |
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| 151 | else |
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| 152 | if AceEvent_throttleRegistry and AceEvent_throttleRegistry[event] then |
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| 153 | if AceEvent_throttleRegistry[event][self] then |
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| 154 | AceEvent_throttleRegistry[event][self] = del(AceEvent_throttleRegistry[event][self]) |
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| 155 | end |
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| 156 | if not next(AceEvent_throttleRegistry[event]) then |
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| 157 | AceEvent_throttleRegistry[event] = del(AceEvent_throttleRegistry[event]) |
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| 158 | end |
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| 159 | end |
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| 160 | end |
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| 161 | |||
| 162 | if remember then |
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| 163 | AceEvent:TriggerEvent("AceEvent_EventRegistered", self, event) |
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| 164 | end |
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| 165 | end |
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| 166 | |||
| 167 | local ALL_EVENTS |
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| 168 | |||
| 169 | function AceEvent:RegisterAllEvents(method) |
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| 170 | if self == AceEvent then |
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| 171 | AceEvent:argCheck(method, 1, "function") |
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| 172 | self = method |
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| 173 | else |
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| 174 | AceEvent:argCheck(method, 1, "string", "function") |
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| 175 | if type(method) == "string" and type(self[method]) ~= "function" then |
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| 176 | AceEvent:error("Cannot register all events to method %q, it does not exist", method) |
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| 177 | end |
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| 178 | end |
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| 179 | |||
| 180 | local AceEvent_registry = AceEvent.registry |
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| 181 | if not AceEvent_registry[ALL_EVENTS] then |
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| 182 | AceEvent_registry[ALL_EVENTS] = new() |
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| 183 | AceEvent.frame:RegisterAllEvents() |
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| 184 | end |
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| 185 | |||
| 186 | AceEvent_registry[ALL_EVENTS][self] = method |
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| 187 | end |
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| 188 | |||
| 189 | local _G = getfenv(0) |
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| 190 | local memstack, timestack = {}, {} |
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| 191 | local memdiff, timediff |
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| 192 | function AceEvent:TriggerEvent(event, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16, a17, a18, a19, a20) |
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| 193 | AceEvent:argCheck(event, 2, "string") |
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| 194 | local AceEvent_registry = AceEvent.registry |
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| 195 | if (not AceEvent_registry[event] or not next(AceEvent_registry[event])) and (not AceEvent_registry[ALL_EVENTS] or not next(AceEvent_registry[ALL_EVENTS])) then |
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| 196 | return |
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| 197 | end |
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| 198 | local _G_event = _G.event |
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| 199 | _G.event = event |
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| 200 | |||
| 201 | local AceEvent_onceRegistry = AceEvent.onceRegistry |
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| 202 | local AceEvent_debugTable = AceEvent.debugTable |
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| 203 | if AceEvent_onceRegistry and AceEvent_onceRegistry[event] then |
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| 204 | local tmp = new() |
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| 205 | for obj, method in pairs(AceEvent_onceRegistry[event]) do |
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| 206 | tmp[obj] = AceEvent_registry[event] and AceEvent_registry[event][obj] or nil |
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| 207 | end |
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| 208 | local obj = next(tmp) |
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| 209 | while obj do |
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| 210 | local mem, time |
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| 211 | if AceEvent_debugTable then |
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| 212 | if not AceEvent_debugTable[event] then |
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| 213 | AceEvent_debugTable[event] = new() |
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| 214 | end |
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| 215 | if not AceEvent_debugTable[event][obj] then |
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| 216 | AceEvent_debugTable[event][obj] = new() |
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| 217 | AceEvent_debugTable[event][obj].mem = 0 |
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| 218 | AceEvent_debugTable[event][obj].time = 0 |
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| 219 | AceEvent_debugTable[event][obj].count = 0 |
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| 220 | end |
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| 221 | if memdiff then |
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| 222 | table.insert(memstack, memdiff) |
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| 223 | table.insert(timestack, timediff) |
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| 224 | end |
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| 225 | memdiff, timediff = 0, 0 |
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| 226 | mem, time = gcinfo(), GetTime() |
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| 227 | end |
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| 228 | local method = tmp[obj] |
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| 229 | AceEvent.UnregisterEvent(obj, event) |
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| 230 | if type(method) == "string" then |
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| 231 | local obj_method = obj[method] |
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| 232 | if obj_method then |
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| 233 | obj_method(obj, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16, a17, a18, a19, a20) |
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| 234 | end |
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| 235 | elseif method then -- function |
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| 236 | method(a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16, a17, a18, a19, a20) |
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| 237 | end |
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| 238 | if AceEvent_debugTable then |
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| 239 | local dmem, dtime = memdiff, timediff |
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| 240 | mem, time = gcinfo() - mem - memdiff, GetTime() - time - timediff |
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| 241 | AceEvent_debugTable[event][obj].mem = AceEvent_debugTable[event][obj].mem + mem |
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| 242 | AceEvent_debugTable[event][obj].time = AceEvent_debugTable[event][obj].time + time |
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| 243 | AceEvent_debugTable[event][obj].count = AceEvent_debugTable[event][obj].count + 1 |
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| 244 | |||
| 245 | memdiff, timediff = table.remove(memstack), table.remove(timestack) |
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| 246 | if memdiff then |
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| 247 | memdiff = memdiff + mem + dmem |
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| 248 | timediff = timediff + time + dtime |
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| 249 | end |
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| 250 | end |
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| 251 | tmp[obj] = nil |
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| 252 | obj = next(tmp) |
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| 253 | end |
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| 254 | del(tmp) |
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| 255 | end |
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| 256 | |||
| 257 | local AceEvent_throttleRegistry = AceEvent.throttleRegistry |
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| 258 | local throttleTable = AceEvent_throttleRegistry and AceEvent_throttleRegistry[event] |
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| 259 | if AceEvent_registry[event] then |
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| 260 | local tmp = new() |
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| 261 | for obj, method in pairs(AceEvent_registry[event]) do |
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| 262 | tmp[obj] = method |
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| 263 | end |
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| 264 | local obj = next(tmp) |
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| 265 | while obj do |
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| 266 | local method = tmp[obj] |
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| 267 | local continue = false |
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| 268 | if throttleTable and throttleTable[obj] then |
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| 269 | local a1 = a1 |
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| 270 | if a1 == nil then |
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| 271 | a1 = FAKE_NIL |
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| 272 | end |
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| 273 | if not throttleTable[obj][a1] or GetTime() - throttleTable[obj][a1] >= throttleTable[obj][RATE] then |
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| 274 | throttleTable[obj][a1] = GetTime() |
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| 275 | else |
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| 276 | continue = true |
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| 277 | end |
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| 278 | end |
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| 279 | if not continue then |
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| 280 | local mem, time |
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| 281 | if AceEvent_debugTable then |
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| 282 | if not AceEvent_debugTable[event] then |
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| 283 | AceEvent_debugTable[event] = new() |
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| 284 | end |
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| 285 | if not AceEvent_debugTable[event][obj] then |
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| 286 | AceEvent_debugTable[event][obj] = new() |
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| 287 | AceEvent_debugTable[event][obj].mem = 0 |
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| 288 | AceEvent_debugTable[event][obj].time = 0 |
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| 289 | AceEvent_debugTable[event][obj].count = 0 |
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| 290 | end |
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| 291 | if memdiff then |
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| 292 | table.insert(memstack, memdiff) |
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| 293 | table.insert(timestack, timediff) |
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| 294 | end |
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| 295 | memdiff, timediff = 0, 0 |
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| 296 | mem, time = gcinfo(), GetTime() |
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| 297 | end |
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| 298 | if type(method) == "string" then |
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| 299 | local obj_method = obj[method] |
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| 300 | if obj_method then |
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| 301 | obj_method(obj, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16, a17, a18, a19, a20) |
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| 302 | end |
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| 303 | elseif method then -- function |
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| 304 | method(a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16, a17, a18, a19, a20) |
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| 305 | end |
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| 306 | if AceEvent_debugTable then |
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| 307 | local dmem, dtime = memdiff, timediff |
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| 308 | mem, time = gcinfo() - mem - memdiff, GetTime() - time - timediff |
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| 309 | AceEvent_debugTable[event][obj].mem = AceEvent_debugTable[event][obj].mem + mem |
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| 310 | AceEvent_debugTable[event][obj].time = AceEvent_debugTable[event][obj].time + time |
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| 311 | AceEvent_debugTable[event][obj].count = AceEvent_debugTable[event][obj].count + 1 |
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| 312 | |||
| 313 | memdiff, timediff = table.remove(memstack), table.remove(timestack) |
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| 314 | if memdiff then |
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| 315 | memdiff = memdiff + mem + dmem |
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| 316 | timediff = timediff + time + dtime |
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| 317 | end |
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| 318 | end |
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| 319 | end |
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| 320 | tmp[obj] = nil |
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| 321 | obj = next(tmp) |
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| 322 | end |
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| 323 | del(tmp) |
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| 324 | end |
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| 325 | if AceEvent_registry[ALL_EVENTS] then |
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| 326 | local tmp = new() |
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| 327 | for obj, method in pairs(AceEvent_registry[ALL_EVENTS]) do |
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| 328 | tmp[obj] = method |
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| 329 | end |
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| 330 | local obj = next(tmp) |
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| 331 | while obj do |
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| 332 | local method = tmp[obj] |
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| 333 | local mem, time |
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| 334 | if AceEvent_debugTable then |
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| 335 | if not AceEvent_debugTable[event] then |
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| 336 | AceEvent_debugTable[event] = new() |
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| 337 | end |
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| 338 | if not AceEvent_debugTable[event][obj] then |
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| 339 | AceEvent_debugTable[event][obj] = new() |
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| 340 | AceEvent_debugTable[event][obj].mem = 0 |
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| 341 | AceEvent_debugTable[event][obj].time = 0 |
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| 342 | AceEvent_debugTable[event][obj].count = 0 |
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| 343 | end |
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| 344 | if memdiff then |
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| 345 | table.insert(memstack, memdiff) |
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| 346 | table.insert(timestack, timediff) |
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| 347 | end |
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| 348 | memdiff, timediff = 0, 0 |
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| 349 | mem, time = gcinfo(), GetTime() |
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| 350 | end |
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| 351 | if type(method) == "string" then |
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| 352 | local obj_method = obj[method] |
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| 353 | if obj_method then |
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| 354 | obj_method(obj, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16, a17, a18, a19, a20) |
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| 355 | end |
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| 356 | elseif method then -- function |
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| 357 | method(a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16, a17, a18, a19, a20) |
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| 358 | end |
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| 359 | if AceEvent_debugTable then |
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| 360 | local dmem, dtime = memdiff, timediff |
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| 361 | mem, time = gcinfo() - mem - memdiff, GetTime() - time - timediff |
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| 362 | AceEvent_debugTable[event][obj].mem = AceEvent_debugTable[event][obj].mem + mem |
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| 363 | AceEvent_debugTable[event][obj].time = AceEvent_debugTable[event][obj].time + time |
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| 364 | AceEvent_debugTable[event][obj].count = AceEvent_debugTable[event][obj].count + 1 |
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| 365 | |||
| 366 | memdiff, timediff = table.remove(memstack), table.remove(timestack) |
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| 367 | if memdiff then |
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| 368 | memdiff = memdiff + mem + dmem |
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| 369 | timediff = timediff + time + dtime |
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| 370 | end |
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| 371 | end |
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| 372 | tmp[obj] = nil |
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| 373 | obj = next(tmp) |
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| 374 | end |
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| 375 | del(tmp) |
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| 376 | end |
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| 377 | _G.event = _G_event |
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| 378 | end |
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| 379 | |||
| 380 | -- local accessors |
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| 381 | local getn = table.getn |
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| 382 | local setn = table.setn |
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| 383 | local tinsert = table.insert |
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| 384 | local tremove = table.remove |
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| 385 | local floor = math.floor |
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| 386 | local GetTime = GetTime |
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| 387 | local next = next |
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| 388 | local pairs = pairs |
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| 389 | local unpack = unpack |
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| 390 | |||
| 391 | local delayRegistry |
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| 392 | local function OnUpdate() |
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| 393 | local t = GetTime() |
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| 394 | local k,v = next(delayRegistry) |
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| 395 | local last = nil |
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| 396 | while k do |
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| 397 | local v_time = v.time |
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| 398 | if not v_time then |
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| 399 | delayRegistry[k] = del(v) |
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| 400 | elseif v_time <= t then |
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| 401 | local v_repeatDelay = v.repeatDelay |
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| 402 | if v_repeatDelay then |
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| 403 | -- use the event time, not the current time, else timing inaccuracies add up over time |
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| 404 | v.time = v_time + v_repeatDelay |
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| 405 | end |
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| 406 | local event = v.event |
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| 407 | local mem, time |
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| 408 | if AceEvent_debugTable then |
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| 409 | mem, time = gcinfo(), GetTime() |
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| 410 | end |
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| 411 | if type(event) == "function" then |
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| 412 | event(unpack(v)) |
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| 413 | else |
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| 414 | AceEvent:TriggerEvent(event, unpack(v)) |
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| 415 | end |
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| 416 | if AceEvent_debugTable then |
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| 417 | mem, time = gcinfo() - mem, GetTime() - time |
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| 418 | v.mem = v.mem + mem |
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| 419 | v.timeSpent = v.timeSpent + time |
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| 420 | v.count = v.count + 1 |
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| 421 | end |
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| 422 | if not v_repeatDelay then |
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| 423 | local x = delayRegistry[k] |
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| 424 | if x and x.time == v_time then -- check if it was manually reset |
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| 425 | delayRegistry[k] = del(v) |
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| 426 | end |
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| 427 | end |
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| 428 | end |
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| 429 | if delayRegistry[k] then |
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| 430 | last = k |
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| 431 | end |
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| 432 | k,v = next(delayRegistry, last) |
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| 433 | end |
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| 434 | if not next(delayRegistry) then |
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| 435 | AceEvent.frame:Hide() |
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| 436 | end |
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| 437 | end |
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| 438 | |||
| 439 | local function ScheduleEvent(self, repeating, event, delay, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16, a17, a18, a19, a20) |
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| 440 | local id |
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| 441 | if type(event) == "string" or type(event) == "table" then |
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| 442 | if type(event) == "table" then |
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| 443 | if not delayRegistry or not delayRegistry[event] then |
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| 444 | AceEvent:error("Bad argument #2 to `ScheduleEvent'. Improper id table fed in.") |
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| 445 | end |
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| 446 | end |
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| 447 | if type(delay) ~= "number" then |
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| 448 | id, event, delay, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16, a17, a18, a19, a20 = event, delay, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16, a17, a18, a19, a20 |
||
| 449 | AceEvent:argCheck(event, 3, "string", "function", --[[ so message is right ]] "number") |
||
| 450 | AceEvent:argCheck(delay, 4, "number") |
||
| 451 | self:CancelScheduledEvent(id) |
||
| 452 | end |
||
| 453 | else |
||
| 454 | AceEvent:argCheck(event, 2, "string", "function") |
||
| 455 | AceEvent:argCheck(delay, 3, "number") |
||
| 456 | end |
||
| 457 | |||
| 458 | if not delayRegistry then |
||
| 459 | AceEvent.delayRegistry = new() |
||
| 460 | delayRegistry = AceEvent.delayRegistry |
||
| 461 | AceEvent.frame:SetScript("OnUpdate", OnUpdate) |
||
| 462 | end |
||
| 463 | local t |
||
| 464 | if type(id) == "table" then |
||
| 465 | for k in pairs(id) do |
||
| 466 | id[k] = nil |
||
| 467 | end |
||
| 468 | t = id |
||
| 469 | else |
||
| 470 | t = new() |
||
| 471 | end |
||
| 472 | t[1] = a1 |
||
| 473 | t[2] = a2 |
||
| 474 | t[3] = a3 |
||
| 475 | t[4] = a4 |
||
| 476 | t[5] = a5 |
||
| 477 | t[6] = a6 |
||
| 478 | t[7] = a7 |
||
| 479 | t[8] = a8 |
||
| 480 | t[9] = a9 |
||
| 481 | t[10] = a10 |
||
| 482 | t[11] = a11 |
||
| 483 | t[12] = a12 |
||
| 484 | t[13] = a13 |
||
| 485 | t[14] = a14 |
||
| 486 | t[15] = a15 |
||
| 487 | t[16] = a16 |
||
| 488 | t[17] = a17 |
||
| 489 | t[18] = a18 |
||
| 490 | t[19] = a19 |
||
| 491 | t[20] = a20 |
||
| 492 | t.n = 20 |
||
| 493 | t.event = event |
||
| 494 | t.time = GetTime() + delay |
||
| 495 | t.self = self |
||
| 496 | t.id = id or t |
||
| 497 | t.repeatDelay = repeating and delay |
||
| 498 | if AceEvent_debugTable then |
||
| 499 | t.mem = 0 |
||
| 500 | t.count = 0 |
||
| 501 | t.timeSpent = 0 |
||
| 502 | end |
||
| 503 | delayRegistry[t.id] = t |
||
| 504 | AceEvent.frame:Show() |
||
| 505 | return t.id |
||
| 506 | end |
||
| 507 | |||
| 508 | function AceEvent:ScheduleEvent(event, delay, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16, a17, a18, a19, a20) |
||
| 509 | if type(event) == "string" or type(event) == "table" then |
||
| 510 | if type(event) == "table" then |
||
| 511 | if not delayRegistry or not delayRegistry[event] then |
||
| 512 | AceEvent:error("Bad argument #2 to `ScheduleEvent'. Improper id table fed in.") |
||
| 513 | end |
||
| 514 | end |
||
| 515 | if type(delay) ~= "number" then |
||
| 516 | AceEvent:argCheck(delay, 3, "string", "function", --[[ so message is right ]] "number") |
||
| 517 | AceEvent:argCheck(a1, 4, "number") |
||
| 518 | end |
||
| 519 | else |
||
| 520 | AceEvent:argCheck(event, 2, "string", "function") |
||
| 521 | AceEvent:argCheck(delay, 3, "number") |
||
| 522 | end |
||
| 523 | |||
| 524 | return ScheduleEvent(self, false, event, delay, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16, a17, a18, a19, a20) |
||
| 525 | end |
||
| 526 | |||
| 527 | function AceEvent:ScheduleRepeatingEvent(event, delay, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16, a17, a18, a19, a20) |
||
| 528 | if type(event) == "string" or type(event) == "table" then |
||
| 529 | if type(event) == "table" then |
||
| 530 | if not delayRegistry or not delayRegistry[event] then |
||
| 531 | AceEvent:error("Bad argument #2 to `ScheduleEvent'. Improper id table fed in.") |
||
| 532 | end |
||
| 533 | end |
||
| 534 | if type(delay) ~= "number" then |
||
| 535 | AceEvent:argCheck(delay, 3, "string", "function", --[[ so message is right ]] "number") |
||
| 536 | AceEvent:argCheck(a1, 4, "number") |
||
| 537 | end |
||
| 538 | else |
||
| 539 | AceEvent:argCheck(event, 2, "string", "function") |
||
| 540 | AceEvent:argCheck(delay, 3, "number") |
||
| 541 | end |
||
| 542 | |||
| 543 | return ScheduleEvent(self, true, event, delay, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16, a17, a18, a19, a20) |
||
| 544 | end |
||
| 545 | |||
| 546 | function AceEvent:CancelScheduledEvent(t) |
||
| 547 | AceEvent:argCheck(t, 2, "string", "table") |
||
| 548 | if delayRegistry then |
||
| 549 | local v = delayRegistry[t] |
||
| 550 | if v then |
||
| 551 | delayRegistry[t] = del(v) |
||
| 552 | if not next(delayRegistry) then |
||
| 553 | AceEvent.frame:Hide() |
||
| 554 | end |
||
| 555 | return true |
||
| 556 | end |
||
| 557 | end |
||
| 558 | return false |
||
| 559 | end |
||
| 560 | |||
| 561 | function AceEvent:IsEventScheduled(t) |
||
| 562 | AceEvent:argCheck(t, 2, "string", "table") |
||
| 563 | if delayRegistry then |
||
| 564 | local v = delayRegistry[t] |
||
| 565 | if v then |
||
| 566 | return true, v.time - GetTime() |
||
| 567 | end |
||
| 568 | end |
||
| 569 | return false, nil |
||
| 570 | end |
||
| 571 | |||
| 572 | function AceEvent:UnregisterEvent(event) |
||
| 573 | AceEvent:argCheck(event, 2, "string") |
||
| 574 | local AceEvent_registry = AceEvent.registry |
||
| 575 | if AceEvent_registry[event] and AceEvent_registry[event][self] then |
||
| 576 | AceEvent_registry[event][self] = nil |
||
| 577 | local AceEvent_onceRegistry = AceEvent.onceRegistry |
||
| 578 | if AceEvent_onceRegistry and AceEvent_onceRegistry[event] and AceEvent_onceRegistry[event][self] then |
||
| 579 | AceEvent_onceRegistry[event][self] = nil |
||
| 580 | if not next(AceEvent_onceRegistry[event]) then |
||
| 581 | AceEvent_onceRegistry[event] = del(AceEvent_onceRegistry[event]) |
||
| 582 | end |
||
| 583 | end |
||
| 584 | local AceEvent_throttleRegistry = AceEvent.throttleRegistry |
||
| 585 | if AceEvent_throttleRegistry and AceEvent_throttleRegistry[event] and AceEvent_throttleRegistry[event][self] then |
||
| 586 | AceEvent_throttleRegistry[event][self] = del(AceEvent_throttleRegistry[event][self]) |
||
| 587 | if not next(AceEvent_throttleRegistry[event]) then |
||
| 588 | AceEvent_throttleRegistry[event] = del(AceEvent_throttleRegistry[event]) |
||
| 589 | end |
||
| 590 | end |
||
| 591 | if not next(AceEvent_registry[event]) then |
||
| 592 | AceEvent_registry[event] = del(AceEvent_registry[event]) |
||
| 593 | if not AceEvent_registry[ALL_EVENTS] or not next(AceEvent_registry[ALL_EVENTS]) then |
||
| 594 | AceEvent.frame:UnregisterEvent(event) |
||
| 595 | end |
||
| 596 | end |
||
| 597 | else |
||
| 598 | if self == AceEvent then |
||
| 599 | error(string.format("Cannot unregister event %q. Improperly unregistering from AceEvent-2.0.", event), 2) |
||
| 600 | else |
||
| 601 | AceEvent:error("Cannot unregister event %q. %q is not registered with it.", event, self) |
||
| 602 | end |
||
| 603 | end |
||
| 604 | AceEvent:TriggerEvent("AceEvent_EventUnregistered", self, event) |
||
| 605 | end |
||
| 606 | |||
| 607 | function AceEvent:UnregisterAllEvents() |
||
| 608 | local AceEvent_registry = AceEvent.registry |
||
| 609 | if AceEvent_registry[ALL_EVENTS] and AceEvent_registry[ALL_EVENTS][self] then |
||
| 610 | AceEvent_registry[ALL_EVENTS][self] = nil |
||
| 611 | if not next(AceEvent_registry[ALL_EVENTS]) then |
||
| 612 | del(AceEvent_registry[ALL_EVENTS]) |
||
| 613 | AceEvent.frame:UnregisterAllEvents() |
||
| 614 | for k,v in pairs(AceEvent_registry) do |
||
| 615 | if k ~= ALL_EVENTS then |
||
| 616 | AceEvent.frame:RegisterEvent(k) |
||
| 617 | end |
||
| 618 | end |
||
| 619 | AceEvent_registry[event] = nil |
||
| 620 | end |
||
| 621 | end |
||
| 622 | local first = true |
||
| 623 | for event, data in pairs(AceEvent_registry) do |
||
| 624 | if first then |
||
| 625 | if AceEvent_registry.AceEvent_EventUnregistered then |
||
| 626 | event = "AceEvent_EventUnregistered" |
||
| 627 | else |
||
| 628 | first = false |
||
| 629 | end |
||
| 630 | end |
||
| 631 | local x = data[self] |
||
| 632 | data[self] = nil |
||
| 633 | if x and event ~= ALL_EVENTS then |
||
| 634 | if not next(data) then |
||
| 635 | del(data) |
||
| 636 | if not AceEvent_registry[ALL_EVENTS] or not next(AceEvent_registry[ALL_EVENTS]) then |
||
| 637 | AceEvent.frame:UnregisterEvent(event) |
||
| 638 | end |
||
| 639 | AceEvent_registry[event] = nil |
||
| 640 | end |
||
| 641 | AceEvent:TriggerEvent("AceEvent_EventUnregistered", self, event) |
||
| 642 | end |
||
| 643 | if first then |
||
| 644 | event = nil |
||
| 645 | end |
||
| 646 | end |
||
| 647 | if AceEvent.onceRegistry then |
||
| 648 | for event, data in pairs(AceEvent.onceRegistry) do |
||
| 649 | data[self] = nil |
||
| 650 | end |
||
| 651 | end |
||
| 652 | end |
||
| 653 | |||
| 654 | function AceEvent:CancelAllScheduledEvents() |
||
| 655 | if delayRegistry then |
||
| 656 | for k,v in pairs(delayRegistry) do |
||
| 657 | if v.self == self then |
||
| 658 | delayRegistry[k] = del(v) |
||
| 659 | end |
||
| 660 | end |
||
| 661 | if not next(delayRegistry) then |
||
| 662 | AceEvent.frame:Hide() |
||
| 663 | end |
||
| 664 | end |
||
| 665 | end |
||
| 666 | |||
| 667 | function AceEvent:IsEventRegistered(event) |
||
| 668 | AceEvent:argCheck(event, 2, "string") |
||
| 669 | local AceEvent_registry = AceEvent.registry |
||
| 670 | if self == AceEvent then |
||
| 671 | return AceEvent_registry[event] and next(AceEvent_registry[event]) and true or false |
||
| 672 | end |
||
| 673 | if AceEvent_registry[event] and AceEvent_registry[event][self] then |
||
| 674 | return true, AceEvent_registry[event][self] |
||
| 675 | end |
||
| 676 | return false, nil |
||
| 677 | end |
||
| 678 | |||
| 679 | local bucketfunc |
||
| 680 | function AceEvent:RegisterBucketEvent(event, delay, method) |
||
| 681 | AceEvent:argCheck(event, 2, "string", "table") |
||
| 682 | if type(event) == "table" then |
||
| 683 | for k,v in pairs(event) do |
||
| 684 | if type(k) ~= "number" then |
||
| 685 | AceEvent:error("All keys to argument #2 to `RegisterBucketEvent' must be numbers.") |
||
| 686 | elseif type(v) ~= "string" then |
||
| 687 | AceEvent:error("All values to argument #2 to `RegisterBucketEvent' must be strings.") |
||
| 688 | end |
||
| 689 | end |
||
| 690 | end |
||
| 691 | AceEvent:argCheck(delay, 3, "number") |
||
| 692 | if AceEvent == self then |
||
| 693 | AceEvent:argCheck(method, 4, "function") |
||
| 694 | self = method |
||
| 695 | else |
||
| 696 | if type(event) == "string" then |
||
| 697 | AceEvent:argCheck(method, 4, "string", "function", "nil") |
||
| 698 | if not method then |
||
| 699 | method = event |
||
| 700 | end |
||
| 701 | else |
||
| 702 | AceEvent:argCheck(method, 4, "string", "function") |
||
| 703 | end |
||
| 704 | |||
| 705 | if type(method) == "string" and type(self[method]) ~= "function" then |
||
| 706 | AceEvent:error("Cannot register event %q to method %q, it does not exist", event, method) |
||
| 707 | end |
||
| 708 | end |
||
| 709 | if not AceEvent.buckets then |
||
| 710 | AceEvent.buckets = new() |
||
| 711 | end |
||
| 712 | if not AceEvent.buckets[event] then |
||
| 713 | AceEvent.buckets[event] = new() |
||
| 714 | end |
||
| 715 | if not AceEvent.buckets[event][self] then |
||
| 716 | AceEvent.buckets[event][self] = new() |
||
| 717 | AceEvent.buckets[event][self].current = new() |
||
| 718 | AceEvent.buckets[event][self].self = self |
||
| 719 | else |
||
| 720 | AceEvent.CancelScheduledEvent(self, AceEvent.buckets[event][self].id) |
||
| 721 | end |
||
| 722 | local bucket = AceEvent.buckets[event][self] |
||
| 723 | bucket.method = method |
||
| 724 | |||
| 725 | local func = function(arg1) |
||
| 726 | bucket.run = true |
||
| 727 | if arg1 then |
||
| 728 | bucket.current[arg1] = true |
||
| 729 | end |
||
| 730 | end |
||
| 731 | AceEvent.buckets[event][self].func = func |
||
| 732 | if type(event) == "string" then |
||
| 733 | AceEvent.RegisterEvent(self, event, func) |
||
| 734 | else |
||
| 735 | for _,v in ipairs(event) do |
||
| 736 | AceEvent.RegisterEvent(self, v, func) |
||
| 737 | end |
||
| 738 | end |
||
| 739 | if not bucketfunc then |
||
| 740 | bucketfunc = function(bucket) |
||
| 741 | local current = bucket.current |
||
| 742 | local method = bucket.method |
||
| 743 | local self = bucket.self |
||
| 744 | if bucket.run then |
||
| 745 | if type(method) == "string" then |
||
| 746 | self[method](self, current) |
||
| 747 | elseif method then -- function |
||
| 748 | method(current) |
||
| 749 | end |
||
| 750 | for k in pairs(current) do |
||
| 751 | current[k] = nil |
||
| 752 | k = nil |
||
| 753 | end |
||
| 754 | bucket.run = false |
||
| 755 | end |
||
| 756 | end |
||
| 757 | end |
||
| 758 | bucket.id = AceEvent.ScheduleRepeatingEvent(self, bucketfunc, delay, bucket) |
||
| 759 | end |
||
| 760 | |||
| 761 | function AceEvent:IsBucketEventRegistered(event) |
||
| 762 | AceEvent:argCheck(event, 2, "string", "table") |
||
| 763 | return AceEvent.buckets and AceEvent.buckets[event] and AceEvent.buckets[event][self] |
||
| 764 | end |
||
| 765 | |||
| 766 | function AceEvent:UnregisterBucketEvent(event) |
||
| 767 | AceEvent:argCheck(event, 2, "string", "table") |
||
| 768 | if not AceEvent.buckets or not AceEvent.buckets[event] or not AceEvent.buckets[event][self] then |
||
| 769 | AceEvent:error("Cannot unregister bucket event %q. %q is not registered with it.", event, self) |
||
| 770 | end |
||
| 771 | |||
| 772 | local bucket = AceEvent.buckets[event][self] |
||
| 773 | |||
| 774 | if type(event) == "string" then |
||
| 775 | AceEvent.UnregisterEvent(bucket.func, event) |
||
| 776 | else |
||
| 777 | for _,v in ipairs(event) do |
||
| 778 | AceEvent.UnregisterEvent(bucket.func, v) |
||
| 779 | end |
||
| 780 | end |
||
| 781 | AceEvent:CancelScheduledEvent(bucket.id) |
||
| 782 | |||
| 783 | del(bucket.current) |
||
| 784 | AceEvent.buckets[event][self] = del(AceEvent.buckets[event][self]) |
||
| 785 | if not next(AceEvent.buckets[event]) then |
||
| 786 | AceEvent.buckets[event] = del(AceEvent.buckets[event]) |
||
| 787 | end |
||
| 788 | end |
||
| 789 | |||
| 790 | function AceEvent:UnregisterAllBucketEvents() |
||
| 791 | if not AceEvent.buckets or not next(AceEvent.buckets) then |
||
| 792 | return |
||
| 793 | end |
||
| 794 | for k,v in pairs(AceEvent.buckets) do |
||
| 795 | if v == self then |
||
| 796 | AceEvent.UnregisterBucketEvent(self, k) |
||
| 797 | k = nil |
||
| 798 | end |
||
| 799 | end |
||
| 800 | end |
||
| 801 | |||
| 802 | function AceEvent:OnEmbedDisable(target) |
||
| 803 | self.UnregisterAllEvents(target) |
||
| 804 | |||
| 805 | self.CancelAllScheduledEvents(target) |
||
| 806 | |||
| 807 | self.UnregisterAllBucketEvents(target) |
||
| 808 | end |
||
| 809 | |||
| 810 | function AceEvent:EnableDebugging() |
||
| 811 | if not self.debugTable then |
||
| 812 | self.debugTable = new() |
||
| 813 | |||
| 814 | if delayRegistry then |
||
| 815 | for k,v in pairs(self.delayRegistry) do |
||
| 816 | if not v.mem then |
||
| 817 | v.mem = 0 |
||
| 818 | v.count = 0 |
||
| 819 | v.timeSpent = 0 |
||
| 820 | end |
||
| 821 | end |
||
| 822 | end |
||
| 823 | end |
||
| 824 | end |
||
| 825 | |||
| 826 | function AceEvent:IsFullyInitialized() |
||
| 827 | return self.postInit or false |
||
| 828 | end |
||
| 829 | |||
| 830 | function AceEvent:IsPostPlayerLogin() |
||
| 831 | return self.playerLogin or false |
||
| 832 | end |
||
| 833 | |||
| 834 | function AceEvent:activate(oldLib, oldDeactivate) |
||
| 835 | AceEvent = self |
||
| 836 | |||
| 837 | if oldLib then |
||
| 838 | self.onceRegistry = oldLib.onceRegistry |
||
| 839 | self.throttleRegistry = oldLib.throttleRegistry |
||
| 840 | self.delayRegistry = oldLib.delayRegistry |
||
| 841 | self.buckets = oldLib.buckets |
||
| 842 | self.registry = oldLib.registry |
||
| 843 | self.frame = oldLib.frame |
||
| 844 | self.debugTable = oldLib.debugTable |
||
| 845 | self.playerLogin = oldLib.pew or DEFAULT_CHAT_FRAME and DEFAULT_CHAT_FRAME.defaultLanguage and true |
||
| 846 | self.postInit = oldLib.postInit or self.playerLogin and ChatTypeInfo and ChatTypeInfo.WHISPER and ChatTypeInfo.WHISPER.r and true |
||
| 847 | self.ALL_EVENTS = oldLib.ALL_EVENTS |
||
| 848 | self.FAKE_NIL = oldLib.FAKE_NIL |
||
| 849 | self.RATE = oldLib.RATE |
||
| 850 | end |
||
| 851 | if not self.registry then |
||
| 852 | self.registry = {} |
||
| 853 | end |
||
| 854 | if not self.frame then |
||
| 855 | self.frame = CreateFrame("Frame", "AceEvent20Frame") |
||
| 856 | end |
||
| 857 | if not self.ALL_EVENTS then |
||
| 858 | self.ALL_EVENTS = {} |
||
| 859 | end |
||
| 860 | if not self.FAKE_NIL then |
||
| 861 | self.FAKE_NIL = {} |
||
| 862 | end |
||
| 863 | if not self.RATE then |
||
| 864 | self.RATE = {} |
||
| 865 | end |
||
| 866 | ALL_EVENTS = self.ALL_EVENTS |
||
| 867 | FAKE_NIL = self.FAKE_NIL |
||
| 868 | RATE = self.RATE |
||
| 869 | local inPlw = false |
||
| 870 | local blacklist = { |
||
| 871 | UNIT_INVENTORY_CHANGED = true, |
||
| 872 | BAG_UPDATE = true, |
||
| 873 | ITEM_LOCK_CHANGED = true, |
||
| 874 | ACTIONBAR_SLOT_CHANGED = true, |
||
| 875 | } |
||
| 876 | self.frame:SetScript("OnEvent", function() |
||
| 877 | local event = event |
||
| 878 | if event == "PLAYER_ENTERING_WORLD" then |
||
| 879 | inPlw = false |
||
| 880 | elseif event == "PLAYER_LEAVING_WORLD" then |
||
| 881 | inPlw = true |
||
| 882 | end |
||
| 883 | if event and (not inPlw or not blacklist[event]) then |
||
| 884 | self:TriggerEvent(event, arg1, arg2, arg3, arg4, arg5, arg6, arg7, arg8, arg9) |
||
| 885 | end |
||
| 886 | end) |
||
| 887 | if self.delayRegistry then |
||
| 888 | delayRegistry = self.delayRegistry |
||
| 889 | self.frame:SetScript("OnUpdate", OnUpdate) |
||
| 890 | end |
||
| 891 | |||
| 892 | self:UnregisterAllEvents() |
||
| 893 | self:CancelAllScheduledEvents() |
||
| 894 | |||
| 895 | if not self.playerLogin then |
||
| 896 | registeringFromAceEvent = true |
||
| 897 | self:RegisterEvent("PLAYER_LOGIN", function() |
||
| 898 | self.playerLogin = true |
||
| 899 | end, true) |
||
| 900 | registeringFromAceEvent = nil |
||
| 901 | end |
||
| 902 | |||
| 903 | if not self.postInit then |
||
| 904 | local isReload = true |
||
| 905 | local function func() |
||
| 906 | self.postInit = true |
||
| 907 | self:TriggerEvent("AceEvent_FullyInitialized") |
||
| 908 | if self.registry["CHAT_MSG_CHANNEL_NOTICE"] and self.registry["CHAT_MSG_CHANNEL_NOTICE"][self] then |
||
| 909 | self:UnregisterEvent("CHAT_MSG_CHANNEL_NOTICE") |
||
| 910 | end |
||
| 911 | if self.registry["MEETINGSTONE_CHANGED"] and self.registry["MEETINGSTONE_CHANGED"][self] then |
||
| 912 | self:UnregisterEvent("MEETINGSTONE_CHANGED") |
||
| 913 | end |
||
| 914 | if self.registry["MINIMAP_ZONE_CHANGED"] and self.registry["MINIMAP_ZONE_CHANGED"][self] then |
||
| 915 | self:UnregisterEvent("MINIMAP_ZONE_CHANGED") |
||
| 916 | end |
||
| 917 | if self.registry["LANGUAGE_LIST_CHANGED"] and self.registry["LANGUAGE_LIST_CHANGED"][self] then |
||
| 918 | self:UnregisterEvent("LANGUAGE_LIST_CHANGED") |
||
| 919 | end |
||
| 920 | end |
||
| 921 | registeringFromAceEvent = true |
||
| 922 | local f = function() |
||
| 923 | self.playerLogin = true |
||
| 924 | self:ScheduleEvent("AceEvent_FullyInitialized", func, 1) |
||
| 925 | end |
||
| 926 | self:RegisterEvent("MEETINGSTONE_CHANGED", f, true) |
||
| 927 | self:RegisterEvent("CHAT_MSG_CHANNEL_NOTICE", function() |
||
| 928 | self:ScheduleEvent("AceEvent_FullyInitialized", func, 0.05) |
||
| 929 | end) |
||
| 930 | self:RegisterEvent("LANGUAGE_LIST_CHANGED", function() |
||
| 931 | if self.registry["MEETINGSTONE_CHANGED"] and self.registry["MEETINGSTONE_CHANGED"][self] then |
||
| 932 | self:UnregisterEvent("MEETINGSTONE_CHANGED") |
||
| 933 | self:RegisterEvent("MINIMAP_ZONE_CHANGED", f, true) |
||
| 934 | end |
||
| 935 | end) |
||
| 936 | registeringFromAceEvent = nil |
||
| 937 | end |
||
| 938 | |||
| 939 | self.super.activate(self, oldLib, oldDeactivate) |
||
| 940 | if oldLib then |
||
| 941 | oldDeactivate(oldLib) |
||
| 942 | end |
||
| 943 | end |
||
| 944 | |||
| 945 | AceLibrary:Register(AceEvent, MAJOR_VERSION, MINOR_VERSION, AceEvent.activate) |
||
| 946 | AceEvent = AceLibrary(MAJOR_VERSION) |