Add dynamic aura tracker

NewAge/CataAuraBar/INIT.lua

@@ -0,0 +1,98 @@
+local Aura = {
+    New = function(self, spellName, index)
+        o = {
+            ["name"] = spellName,
+            ["index"] = index or 1,
+        }
+        setmetatable(o, self)
+        self.__index = self
+        return o
+    end,
+    IsActive = function(self)
+        aura = self:GetAuraName()
+        print(UnitAura("player", aura))
+        return UnitAura("player", aura) ~= nil
+    end,
+    IsOnCooldown = function(self)
+        return GetSpellCooldown(self.name) > 0
+    end,
+    GetAuraName = function(self)
+        aura = self.aura
+        if aura == nil then
+            aura = self.name
+        end
+        return aura
+    end,
+    AddAsAura = function(self, allstates)
+        aura = self:GetAuraName()
+        duration = select(6, UnitAura("player", aura))
+        expirationTime = select(7, UnitAura("player", aura))
+        icon = self:GetAuraIcon()
+        allstates[self.name] = {
+            changed = true,
+            show = true,
+            resort = true,
+            progressType = "timed",
+            duration = duration,
+            expirationTime = expirationTime,
+            index = self.index,
+            icon = icon,
+        }
+    end,
+    AddAsCooldown = function(self, allstates)
+        startTime, duration = GetSpellCooldown(self.name)
+        icon = self:GetSpellIcon()
+        allstates[self.name] = {
+            changed = true,
+            show = true,
+            resort = true,
+            progressType = "timed",
+            duration = duration,
+            expirationTime = startTime + duration,
+            index = self.index,
+            icon = icon,
+        }
+    end,
+    AddAsIcon = function(self, allstates)
+        icon = self:GetSpellIcon()
+        allstates[self.name] = {
+            changed = true,
+            show = true,
+            resort = true,
+            progressType = "static",
+            value = 1,
+            total = 1,
+            index = self.index,
+            icon = icon,
+        }
+    end,
+    GetSpellIcon = function(self)
+        return select(3, GetSpellInfo(self.name))
+    end,
+    GetAuraIcon = function(self)
+        aura = self:GetAuraName()
+        spellID = select(11, UnitAura("player", aura))
+        return select(3, GetSpellInfo(spellID))
+    end,
+}
+
+aura_env.auras = {}
+for name in string.gmatch(aura_env.config.spellList, "([a-zA-Z ]+)") do
+    name = name:gsub("^[ ]+", "")
+    name = name:gsub("\n$", "")
+    name = name:gsub("[ ]+$", "")
+    auraObj = Aura:New(name, #aura_env.auras + 1)
+    aura_env.auras[#aura_env.auras + 1] = auraObj
+end
+
+aura_env.HandleEvent = function(allstates)
+    for k, v in ipairs(aura_env.auras) do
+        if v:IsActive() then
+            v:AddAsAura(allstates)
+        elseif v:IsOnCooldown() and not v:IsActive() then
+            v:AddAsCooldown(allstates)
+        elseif not v:IsOnCooldown() and not v:IsActive() then
+            v:AddAsIcon(allstates)
+        end
+    end
+end

NewAge/CataAuraBar/README.md

@@ -0,0 +1,11 @@
+## While aura is active show aura
+
+## While aura is inactive and off cooldown show icon
+
+## While aura is inactive and on cooldown show cooldown
+
+## Use tsu
+
+### ACTIONBAR_UPDATE_COOLDOWN when anything on bar goes on cooldown
+
+### UNIT_AURA with one argument which is unit when aura fades/gets applied

NewAge/CataAuraBar/TSU.lua

@@ -0,0 +1,12 @@
+function(allstates, e, ...)
+	for _,v in pairs(allstates) do
+		v.show = false
+		v.changed = true
+	end
+
+    aura_env.HandleEvent(allstates)
+    return true
+end
+
+-- /run WeakAuras.ScanEvents("SPELL_UPDATE_COOLDOWN")
+-- /dump UnitAura("player", "Blessing of Might")