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/raidrole.lua
+++ b/Libraries/oUF/elements/raidrole.lua
@@ -0,0 +1,89 @@
+--[[ Element: Raid Role Icon
+
+ Handles visibility and updating of `self.RaidRole` based upon the units
+ party assignment.
+
+ Widget
+
+ RaidRole - A Texture representing the units party assignment. This is can be
+            main tank, main assist or blank.
+
+ Notes
+
+ This element updates by changing the texture.
+
+ Examples
+
+   -- Position and size
+   local RaidRole = self:CreateTexture(nil, 'OVERLAY')
+   RaidRole:SetSize(16, 16)
+   RaidRole:SetPoint('TOPLEFT')
+   
+   -- Register it with oUF
+   self.RaidRole = RaidRole
+
+ 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
+	if(not UnitInRaid(unit)) then return end
+
+	local raidrole = self.RaidRole
+	if(raidrole.PreUpdate) then
+		raidrole:PreUpdate()
+	end
+
+	local inVehicle = UnitHasVehicleUI(unit)
+	if(GetPartyAssignment('MAINTANK', unit) and not inVehicle) then
+		raidrole:Show()
+		raidrole:SetTexture[[Interface\GROUPFRAME\UI-GROUP-MAINTANKICON]]
+	elseif(GetPartyAssignment('MAINASSIST', unit) and not inVehicle) then
+		raidrole:Show()
+		raidrole:SetTexture[[Interface\GROUPFRAME\UI-GROUP-MAINASSISTICON]]
+	else
+		raidrole:Hide()
+	end
+
+	if(raidrole.PostUpdate) then
+		return raidrole:PostUpdate(rinfo)
+	end
+end
+
+local Path = function(self, ...)
+	return (self.RaidRole.Override or Update)(self, ...)
+end
+
+local ForceUpdate = function(element)
+	return Path(element.__owner, 'ForceUpdate')
+end
+
+local Enable = function(self)
+	local raidrole = self.RaidRole
+
+	if(raidrole) then
+		raidrole.__owner = self
+		raidrole.ForceUpdate = ForceUpdate
+
+		self:RegisterEvent('GROUP_ROSTER_UPDATE', Path, true)
+
+		return true
+	end
+end
+
+local Disable = function(self)
+	local raidrole = self.RaidRole
+
+	if(raidrole) then
+		self:UnregisterEvent('GROUP_ROSTER_UPDATE', Path)
+	end
+end
+
+oUF:AddElement('RaidRole', Path, Enable, Disable)