Init.lua

CreateFrame("Frame", "MPOWA", UIParent)
MPOWA.Build = 65
MPOWA.Cloaded = false
MPOWA.loaded = false
MPOWA.selected = 1
MPOWA.CurEdit = 1
MPOWA.Page = 1

MPOWA.frames = {}
MPOWA.auras = {}
MPOWA.groupByNames = {}
MPOWA.groupByUnit = {}
MPOWA.NumBuffs = 0
MPOWA.NeedUpdate = {}
MPOWA.RaidGroupMembers = {}
MPOWA.testall = false

MPOWA.active = {}
MPOWA.pushed = {}
MPOWA.activeTimer = {}
MPOWA.lastCount = {}
MPOWA.mounted = false
MPOWA.party = false
MPOWA.bg = false
MPOWA.instance = false
MPOWA.Zones = {
	[MPOWA_ZONES_MC] = true,
	[MPOWA_ZONES_BWL] = true,
	[MPOWA_ZONES_ONY] = true,
	[MPOWA_ZONES_ZG] = true,
	[MPOWA_ZONES_AQ401] = true,
	[MPOWA_ZONES_AQ20] = true,
	[MPOWA_ZONES_AQ402] = true,
	[MPOWA_ZONES_NAXX] = true,
}

MPOWA.SOUND = {
	[0] = "None",
	[1] = "LEVELUP",
	[2] = "LOOTWINDOWCOINMPOWA:SOUND",
	[3] = "MapPing",
	[4] = "HumanExploration",
	[5] = "QUESTADDED",
	[6] = "QUESTCOMPLETED",
	[7] = "WriteQuest",
	[8] = "Fishing Reel in",
	[9] = "igPVPUpdate",
	[10] = "ReadyCheck",
	[11] = "RaidWarning",
	[12] = "AuctionWindowOpen",
	[13] = "AuctionWindowClose",
	[14] = "TellMessage",
	[15] = "igBackPackOpen",
	[16] = "aggro.ogg",
	[17] = "bam.ogg",
	[18] = "cat2.ogg",
	[19] = "cookie.ogg",
	[20] = "moan.ogg",
	[21] = "phone.ogg",
	[22] = "shot.ogg",
	[23] = "sonar.ogg",
	[24] = "splash.ogg",
	[25] = "wilhelm.ogg",
	[26] = "huh_1.ogg",
	[27] = "bear_polar.ogg",
	[28] = "bigkiss.ogg",
	[29] = "BITE.ogg",
	[30] = "PUNCH.ogg",
	[31] = "burp4.ogg",
	[32] = "chimes.ogg",
	[33] = "Gasp.ogg",
	[34] = "hic3.ogg",
	[35] = "hurricane.ogg",
	[35] = "hyena.ogg",
	[36] = "Squeakypig.ogg",
	[37] = "panther1.ogg",
	[38] = "rainroof.ogg",
	[39] = "snakeatt.ogg",
	[40] = "sneeze.ogg",
	[41] = "thunder.ogg",
	[42] = "wickedmalelaugh1.ogg",
	[43] = "wlaugh.ogg",
	[44] = "wolf5.ogg",
	[45] = "swordecho.ogg",	
	[46] = "throwknife.ogg",
	[47] = "yeehaw.ogg",
	[48] = "Fireball.ogg", 
	[49] = "rocket.ogg", 
	[50] = "Arrow_Swoosh.ogg", 
	[51] = "ESPARK1.ogg", 
	[52] = "chant4.ogg", 
	[53] = "chant2.ogg", 
	[54] = "shipswhistle.ogg", 
	[55] = "kaching.ogg", 
	[56] = "heartbeat.ogg",
	[57] = "Hit1.ogg", -- Thanks to Sillywet!
	[58] = "Hit2.ogg", -- Thanks to Sillywet!
	[59] = "Hit3.ogg", -- Thanks to Sillywet!
	[60] = "Hit4.ogg", -- Thanks to Sillywet!
	[61] = "Hit5.ogg", -- Thanks to Sillywet!
	[62] = "Hit6.ogg", -- Thanks to Sillywet!
	[63] = "Hit7.ogg", -- Thanks to Sillywet!
	[64] = "Hit8.ogg", -- Thanks to Sillywet!
}

MPOWA.Windfury = false
MPOWA.SAVE = {}

local function deepCopy(object)
    local lookup_table = {}
    local function _copy(object)
        if type(object) ~= "table" then
            return object
        elseif lookup_table[object] then
            return lookup_table[object]
        end
        local new_table = {}
        lookup_table[object] = new_table
        for index, value in pairs(object) do
            new_table[_copy(index)] = _copy(value)
        end
        return setmetatable(new_table, getmetatable(object))
    end
    return _copy(object)
end
table.copy = deepCopy

if MPOWA_SAVE then
	for j=1,table.getn(MPOWA_SAVE) do
		if not MPOWA_SAVE[j].funct then
			MPOWA_SAVE[j].funct = nil
		end
	end
	MPOWA.SAVE = table.copy(MPOWA_SAVE, true)
end

function MPOWA:OnEvent(event, arg1)
	if event == "UNIT_AURA" then
		if arg1 == "target" or self.groupByUnit[arg1] then
			self:Iterate(arg1)
		end
	elseif event == "PLAYER_TARGET_CHANGED" then
		for c, v in self.auras do
			if v then
				for cat, val in v do
					if self.active[val] or self.frames[val][1]:IsVisible() then
						local p = self.SAVE[val]
						if p["enemytarget"] or p["friendlytarget"] then
							self.active[val] = false
							self:FHide(val)
							self.frames[val][3]:Hide()
							self.frames[val][1]:SetAlpha(p["alpha"])
						end
					end
				end
			end
		end
		self:Iterate("target")
	elseif event == "RAID_ROSTER_UPDATE" or event == "PARTY_MEMBERS_CHANGED" then
		self:GetGroup()
	elseif event == "PLAYER_AURAS_CHANGED" then
		self:Iterate("player")
	elseif event == "CHAT_MSG_SPELL_PERIODIC_SELF_BUFFS" then
		if arg1==MPOWA_WINDFURY_GAIN or arg1==MPOWA_WINDFURY_GAIN2 or arg1==MPOWA_WINDFURY_GAIN3 then
			self.Windfury = true
		end
	elseif event == "CHAT_MSG_SPELL_AURA_GONE_SELF" or event == "PLAYER_REGEN_DISABLED" or event == "PLAYER_REGEN_ENABLED" then
		if arg1==MPOWA_WINDFURY_GONE or arg1==MPOWA_WINDFURY_GONE2 or arg1==MPOWA_WINDFURY_GONE3 then
			self.Windfury = false
		end
	elseif event == "UNIT_MANA" or event == "UNIT_RAGE" or event == "UNIT_ENERGY" then
		if arg1 then
			local unit = arg1
			if (unit == "target") then 
				self:Push("unitpower", unit, 45, false)
			elseif (string.find(unit,"raid")) then
				local st = string.sub(unit, 5)
				if st and tonumber(st) then
					self:Push("unitpower", unit, (tonumber(st) or 0)+45, false)
				end
			elseif (string.find(unit,"party")) then
				local st = string.sub(unit, 6)
				if st and tonumber(st) then
					self:Push("unitpower", unit, (tonumber(st) or 0)+45, false)
				end
			end
		end
	elseif event == "PLAYER_LOGOUT" then
		MPOWA_SAVE = table.copy(self.SAVE, true)
	else
		self:Init()
		self.loaded = true
	end
end