commit from backup

2018-01-05 06:40:15 -05:00
commit 58b08d6ae0
142 changed files with 29080 additions and 0 deletions
--- a/Libraries/oUF/elements/masterlooter.lua
+++ b/Libraries/oUF/elements/masterlooter.lua
@@ -0,0 +1,106 @@
+--[[ Element: Master Looter Icon
+
+ Toggles visibility of the master looter icon.
+
+ Widget
+
+ MasterLooter - Any UI widget.
+
+ Notes
+
+ The default master looter icon will be applied if the UI widget is a texture
+ and doesn't have a texture or color defined.
+
+ Examples
+
+   -- Position and size
+   local MasterLooter = self:CreateTexture(nil, 'OVERLAY')
+   MasterLooter:SetSize(16, 16)
+   MasterLooter:SetPoint('TOPRIGHT', self)
+   
+   -- Register it with oUF
+   self.MasterLooter = MasterLooter
+
+ Hooks
+
+ Override(self) - Used to completely override the internal update function.
+                  Removing the table key entry will make the element fall-back
+                  to its internal function again.
+
+]]
+
+local parent, ns = ...
+local oUF = ns.oUF
+
+local Update = function(self, event)
+	local unit = self.unit
+	local masterlooter = self.MasterLooter
+	if(not (UnitInParty(unit) or UnitInRaid(unit))) then
+		return masterlooter:Hide()
+	end
+
+	if(masterlooter.PreUpdate) then
+		masterlooter:PreUpdate()
+	end
+
+	local method, pid, rid = GetLootMethod()
+	if(method == 'master') then
+		local mlUnit
+		if(pid) then
+			if(pid == 0) then
+				mlUnit = 'player'
+			else
+				mlUnit = 'party'..pid
+			end
+		elseif(rid) then
+			mlUnit = 'raid'..rid
+		end
+
+		if(unit and mlUnit and UnitIsUnit(unit, mlUnit)) then
+			masterlooter:Show()
+		elseif(masterlooter:IsShown()) then
+			masterlooter:Hide()
+		end
+	else
+		masterlooter:Hide()
+	end
+
+	if(masterlooter.PostUpdate) then
+		return masterlooter:PostUpdate(masterlooter:IsShown())
+	end
+end
+
+local Path = function(self, ...)
+	return (self.MasterLooter.Override or Update) (self, ...)
+end
+
+local ForceUpdate = function(element)
+	return Path(element.__owner, 'ForceUpdate')
+end
+
+local function Enable(self, unit)
+	local masterlooter = self.MasterLooter
+	if(masterlooter) then
+		masterlooter.__owner = self
+		masterlooter.ForceUpdate = ForceUpdate
+
+		self:RegisterEvent('PARTY_LOOT_METHOD_CHANGED', Path, true)
+		self:RegisterEvent('GROUP_ROSTER_UPDATE', Path, true)
+
+		if(masterlooter:IsObjectType('Texture') and not masterlooter:GetTexture()) then
+			masterlooter:SetTexture([[Interface\GroupFrame\UI-Group-MasterLooter]])
+		end
+
+		return true
+	end
+end
+
+local function Disable(self)
+	if(self.MasterLooter) then
+		self.MasterLooter:Hide()
+		self:UnregisterEvent('PARTY_LOOT_METHOD_CHANGED', Path)
+		self:UnregisterEvent('GROUP_ROSTER_UPDATE', Path)
+	end
+end
+
+oUF:AddElement('MasterLooter', Path, Enable, Disable)