diff --git a/Libs/AceConsole-3.0/AceConsole-3.0.lua b/Libs/AceConsole-3.0/AceConsole-3.0.lua new file mode 100644 index 0000000..07b046f --- /dev/null +++ b/Libs/AceConsole-3.0/AceConsole-3.0.lua @@ -0,0 +1,250 @@ +--- **AceConsole-3.0** provides registration facilities for slash commands. +-- You can register slash commands to your custom functions and use the `GetArgs` function to parse them +-- to your addons individual needs. +-- +-- **AceConsole-3.0** can be embeded into your addon, either explicitly by calling AceConsole: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 AceConsole itself.\\ +-- It is recommended to embed AceConsole, otherwise you'll have to specify a custom `self` on all calls you +-- make into AceConsole. +-- @class file +-- @name AceConsole-3.0 +-- @release $Id: AceConsole-3.0.lua 878 2009-11-02 18:51:58Z nevcairiel $ +local MAJOR,MINOR = "AceConsole-3.0", 7 + +local AceConsole, oldminor = LibStub:NewLibrary(MAJOR, MINOR) + +if not AceConsole then return end -- No upgrade needed + +AceConsole.embeds = AceConsole.embeds or {} -- table containing objects AceConsole is embedded in. +AceConsole.commands = AceConsole.commands or {} -- table containing commands registered +AceConsole.weakcommands = AceConsole.weakcommands or {} -- table containing self, command => func references for weak commands that don't persist through enable/disable + +-- Lua APIs +local tconcat, tostring, select = table.concat, tostring, select +local type, pairs, error = type, pairs, error +local format, strfind, strsub = string.format, string.find, string.sub +local max = math.max + +-- WoW APIs +local _G = _G + +-- Global vars/functions that we don't upvalue since they might get hooked, or upgraded +-- List them here for Mikk's FindGlobals script +-- GLOBALS: DEFAULT_CHAT_FRAME, SlashCmdList, hash_SlashCmdList + +local tmp={} +local function Print(self,frame,...) + local n=0 + if self ~= AceConsole then + n=n+1 + tmp[n] = "|cff33ff99"..tostring( self ).."|r:" + end + for i=1, select("#", ...) do + n=n+1 + tmp[n] = tostring(select(i, ...)) + end + frame:AddMessage( tconcat(tmp," ",1,n) ) +end + +--- Print to DEFAULT_CHAT_FRAME or given ChatFrame (anything with an .AddMessage function) +-- @paramsig [chatframe ,] ... +-- @param chatframe Custom ChatFrame to print to (or any frame with an .AddMessage function) +-- @param ... List of any values to be printed +function AceConsole:Print(...) + local frame = ... + if type(frame) == "table" and frame.AddMessage then -- Is first argument something with an .AddMessage member? + return Print(self, frame, select(2,...)) + else + return Print(self, DEFAULT_CHAT_FRAME, ...) + end +end + + +--- Formatted (using format()) print to DEFAULT_CHAT_FRAME or given ChatFrame (anything with an .AddMessage function) +-- @paramsig [chatframe ,] "format"[, ...] +-- @param chatframe Custom ChatFrame to print to (or any frame with an .AddMessage function) +-- @param format Format string - same syntax as standard Lua format() +-- @param ... Arguments to the format string +function AceConsole:Printf(...) + local frame = ... + if type(frame) == "table" and frame.AddMessage then -- Is first argument something with an .AddMessage member? + return Print(self, frame, format(select(2,...))) + else + return Print(self, DEFAULT_CHAT_FRAME, format(...)) + end +end + + + + +--- Register a simple chat command +-- @param command Chat command to be registered WITHOUT leading "/" +-- @param func Function to call when the slash command is being used (funcref or methodname) +-- @param persist if false, the command will be soft disabled/enabled when aceconsole is used as a mixin (default: true) +function AceConsole:RegisterChatCommand( command, func, persist ) + if type(command)~="string" then error([[Usage: AceConsole:RegisterChatCommand( "command", func[, persist ]): 'command' - expected a string]], 2) end + + if persist==nil then persist=true end -- I'd rather have my addon's "/addon enable" around if the author screws up. Having some extra slash regged when it shouldnt be isn't as destructive. True is a better default. /Mikk + + local name = "ACECONSOLE_"..command:upper() + + if type( func ) == "string" then + SlashCmdList[name] = function(input, editBox) + self[func](self, input, editBox) + end + else + SlashCmdList[name] = func + end + _G["SLASH_"..name.."1"] = "/"..command:lower() + AceConsole.commands[command] = name + -- non-persisting commands are registered for enabling disabling + if not persist then + if not AceConsole.weakcommands[self] then AceConsole.weakcommands[self] = {} end + AceConsole.weakcommands[self][command] = func + end + return true +end + +--- Unregister a chatcommand +-- @param command Chat command to be unregistered WITHOUT leading "/" +function AceConsole:UnregisterChatCommand( command ) + local name = AceConsole.commands[command] + if name then + SlashCmdList[name] = nil + _G["SLASH_" .. name .. "1"] = nil + hash_SlashCmdList["/" .. command:upper()] = nil + AceConsole.commands[command] = nil + end +end + +--- Get an iterator over all Chat Commands registered with AceConsole +-- @return Iterator (pairs) over all commands +function AceConsole:IterateChatCommands() return pairs(AceConsole.commands) end + + +local function nils(n, ...) + if n>1 then + return nil, nils(n-1, ...) + elseif n==1 then + return nil, ... + else + return ... + end +end + + +--- Retreive one or more space-separated arguments from a string. +-- Treats quoted strings and itemlinks as non-spaced. +-- @param string The raw argument string +-- @param numargs How many arguments to get (default 1) +-- @param startpos Where in the string to start scanning (default 1) +-- @return Returns arg1, arg2, ..., nextposition\\ +-- Missing arguments will be returned as nils. 'nextposition' is returned as 1e9 at the end of the string. +function AceConsole:GetArgs(str, numargs, startpos) + numargs = numargs or 1 + startpos = max(startpos or 1, 1) + + local pos=startpos + + -- find start of new arg + pos = strfind(str, "[^ ]", pos) + if not pos then -- whoops, end of string + return nils(numargs, 1e9) + end + + if numargs<1 then + return pos + end + + -- quoted or space separated? find out which pattern to use + local delim_or_pipe + local ch = strsub(str, pos, pos) + if ch=='"' then + pos = pos + 1 + delim_or_pipe='([|"])' + elseif ch=="'" then + pos = pos + 1 + delim_or_pipe="([|'])" + else + delim_or_pipe="([| ])" + end + + startpos = pos + + while true do + -- find delimiter or hyperlink + local ch,_ + pos,_,ch = strfind(str, delim_or_pipe, pos) + + if not pos then break end + + if ch=="|" then + -- some kind of escape + + if strsub(str,pos,pos+1)=="|H" then + -- It's a |H....|hhyper link!|h + pos=strfind(str, "|h", pos+2) -- first |h + if not pos then break end + + pos=strfind(str, "|h", pos+2) -- second |h + if not pos then break end + elseif strsub(str,pos, pos+1) == "|T" then + -- It's a |T....|t texture + pos=strfind(str, "|t", pos+2) + if not pos then break end + end + + pos=pos+2 -- skip past this escape (last |h if it was a hyperlink) + + else + -- found delimiter, done with this arg + return strsub(str, startpos, pos-1), AceConsole:GetArgs(str, numargs-1, pos+1) + end + + end + + -- search aborted, we hit end of string. return it all as one argument. (yes, even if it's an unterminated quote or hyperlink) + return strsub(str, startpos), nils(numargs-1, 1e9) +end + + +--- embedding and embed handling + +local mixins = { + "Print", + "Printf", + "RegisterChatCommand", + "UnregisterChatCommand", + "GetArgs", +} + +-- Embeds AceConsole into the target object making the functions from the mixins list available on target:.. +-- @param target target object to embed AceBucket in +function AceConsole:Embed( target ) + for k, v in pairs( mixins ) do + target[v] = self[v] + end + self.embeds[target] = true + return target +end + +function AceConsole:OnEmbedEnable( target ) + if AceConsole.weakcommands[target] then + for command, func in pairs( AceConsole.weakcommands[target] ) do + target:RegisterChatCommand( command, func, false, true ) -- nonpersisting and silent registry + end + end +end + +function AceConsole:OnEmbedDisable( target ) + if AceConsole.weakcommands[target] then + for command, func in pairs( AceConsole.weakcommands[target] ) do + target:UnregisterChatCommand( command ) -- TODO: this could potentially unregister a command from another application in case of command conflicts. Do we care? + end + end +end + +for addon in pairs(AceConsole.embeds) do + AceConsole:Embed(addon) +end diff --git a/Libs/AceConsole-3.0/AceConsole-3.0.xml b/Libs/AceConsole-3.0/AceConsole-3.0.xml new file mode 100644 index 0000000..e3e8b6f --- /dev/null +++ b/Libs/AceConsole-3.0/AceConsole-3.0.xml @@ -0,0 +1,4 @@ + +