/Tukui/modules/unitframes/core/oUF/elements/leader.lua
Lua | 46 lines | 37 code | 9 blank | 0 comment | 4 complexity | 669e285501a93e45a5309b234a89cb99 MD5 | raw file
1local parent, ns = ... 2local oUF = ns.oUF 3 4local Update = function(self, event) 5 local unit = self.unit 6 if((UnitInParty(unit) or UnitInRaid(unit)) and UnitIsPartyLeader(unit)) then 7 self.Leader:Show() 8 else 9 self.Leader:Hide() 10 end 11end 12 13local Path = function(self, ...) 14 return (self.Leader.Override or Update) (self, ...) 15end 16 17local ForceUpdate = function(element) 18 return Path(element.__owner, 'ForceUpdate') 19end 20 21local Enable = function(self) 22 local leader = self.Leader 23 if(leader) then 24 leader.__owner = self 25 leader.ForceUpdate = ForceUpdate 26 27 self:RegisterEvent("PARTY_LEADER_CHANGED", Path) 28 self:RegisterEvent("PARTY_MEMBERS_CHANGED", Path) 29 30 if(leader:IsObjectType"Texture" and not leader:GetTexture()) then 31 leader:SetTexture[[Interface\GroupFrame\UI-Group-LeaderIcon]] 32 end 33 34 return true 35 end 36end 37 38local Disable = function(self) 39 local leader = self.Leader 40 if(leader) then 41 self:UnregisterEvent("PARTY_LEADER_CHANGED", Path) 42 self:UnregisterEvent("PARTY_MEMBERS_CHANGED", Path) 43 end 44end 45 46oUF:AddElement('Leader', Path, Enable, Disable)