WoWInterface SVN Eui

local parent, ns = ...
local oUF = ns.oUF

local Update = function(self, event)
        if(UnitAffectingCombat"player") then
                self.Combat:Show()
        else
                self.Combat:Hide()
        end
end

local Enable = function(self, unit)
        local combat = self.Combat
        if(combat and unit == 'player') then
                local Update = combat.Update or Update
                self:RegisterEvent("PLAYER_REGEN_DISABLED", Update)
                self:RegisterEvent("PLAYER_REGEN_ENABLED", Update)

                if(self.Combat:IsObjectType"Texture" and not self.Combat:GetTexture()) then
                        self.Combat:SetTexture[[Interface\CharacterFrame\UI-StateIcon]]
                        self.Combat:SetTexCoord(.5, 1, 0, .49)
                end

                return true
        end
end

local Disable = function(self)
        local combat = self.Combat
        if(combat) then
                local Update = combat.Update or Update
                self:UnregisterEvent("PLAYER_REGEN_DISABLED", Update)
                self:UnregisterEvent("PLAYER_REGEN_ENABLED", Update)
        end
end

oUF:AddElement('Combat', Update, Enable, Disable)