Add radial sweeps to buff/debuff icon display

api/config.lua

@@ -71,6 +71,8 @@ function pfUI:LoadConfig()
   pfUI:UpdateConfig("buffs",      nil,           "debuffrowsize",    "16")
   pfUI:UpdateConfig("buffs",      nil,           "textinside",       "0")
   pfUI:UpdateConfig("buffs",      nil,           "fontsize",         "-1")
+  pfUI:UpdateConfig("buffs",      nil,           "cooldown_anim",    "1")
+  pfUI:UpdateConfig("buffs",      nil,           "cooldown_reverse", "1")
 
   pfUI:UpdateConfig("buffbar",    "pbuff",       "enable",           "0")
   pfUI:UpdateConfig("buffbar",    "pbuff",       "use_unitfonts",    "0")

modules/buff.lua

@@ -33,7 +33,7 @@ pfUI:RegisterModule("buff", function ()
     end
 
     local slots = buff.btype == "HELPFUL" and helpfulSlots or harmfulSlots
-    local name, icon, count, dispelType, _, expirationTime, _, _, _, spellId = C_UnitAuras.UnitAuraBySlot("player", slots[buff.id])
+    local name, icon, count, dispelType, duration, expirationTime, _, _, _, spellId = C_UnitAuras.UnitAuraBySlot("player", slots[buff.id])
 
     --detect weapon buffs
     if buff.btype == "HELPFUL" and ((C.buffs.separateweapons == "0" and buff.gid <= pfUI.buff.wepbuffs.count) or (pfUI.buff.wepbuffs.count > 0 and buff.weapon ~= nil)) then
@@ -84,6 +84,28 @@ pfUI:RegisterModule("buff", function ()
       return
     end
 
+    -- drive the sweep from the aura duration (weapon enchants and permanent
+    -- auras report no usable total, so those buttons stay text-only)
+    if buff.mode == buff.btype and duration and duration > 0 and expirationTime and expirationTime > 0 then
+      local now = GetTime()
+      local timeleft = expirationTime - now
+      if timeleft > 0 then
+        local effDuration = duration > timeleft and duration or timeleft
+        local newStart = now + timeleft - effDuration
+        if buff.cdStart == nil or abs(buff.cdStart - newStart) > .5 or buff.cdDuration ~= effDuration then
+          CooldownFrame_SetTimer(buff.cd, newStart, effDuration, 1)
+          buff.cdStart = newStart
+          buff.cdDuration = effDuration
+        end
+      else
+        CooldownFrame_SetTimer(buff.cd, 0, 0, 0)
+        buff.cdStart = nil
+      end
+    else
+      CooldownFrame_SetTimer(buff.cd, 0, 0, 0)
+      buff.cdStart = nil
+    end
+
     buff:Show()
   end
 
@@ -117,6 +139,14 @@ pfUI:RegisterModule("buff", function ()
     buff.stacks:SetJustifyV("BOTTOM")
     buff.stacks:SetAllPoints(buff)
 
+    -- radial sweep (the template covers the button and starts hidden;
+    -- the cooldown hook drives it from here, text stays with buff.timer)
+    buff.cd = CreateFrame("Cooldown", buttonName .. "Cooldown", buff, "CooldownFrameTemplate")
+    buff.cd.pfCooldownType = "ALL"
+    buff.cd.pfCooldownStyleText = 0
+    buff.cd.pfCooldownStyleAnimation = tonumber(C.buffs.cooldown_anim) or 0
+    buff.cd.pfCooldownReverse = tonumber(C.buffs.cooldown_reverse) or 0
+
     buff:RegisterForClicks("RightButtonUp")
 
     buff.weapon = weapon
@@ -307,6 +337,8 @@ pfUI:RegisterModule("buff", function ()
       offsetY = -(rowcount) * ((C.buffs.textinside == "1" and 0 or (fontsize*1.5))+buffSize+2*buffSpacing)
     end
     buff:SetSize(buffSize, buffSize)
+    buff.cd.pfCooldownStyleAnimation = tonumber(C.buffs.cooldown_anim) or 0
+    buff.cd.pfCooldownReverse = tonumber(C.buffs.cooldown_reverse) or 0
     buff:ClearAllPoints()
     buff:SetPoint("TOPRIGHT", relFrame, "TOPRIGHT",offsetX, offsetY)
 

modules/gui.lua

@@ -2497,6 +2497,8 @@ pfUI:RegisterModule("gui", function ()
       CreateConfig(U["buff"], T["Number Of Debuffs Per Row"], C.buffs, "debuffrowsize")
       CreateConfig(U["buff"], T["Show Duration Inside Buff"], C.buffs, "textinside", "checkbox")
       CreateConfig(U["buff"], T["Buff Font Size"], C.buffs, "fontsize")
+      CreateConfig(Reload, T["Show Timer Animation"], C.buffs, "cooldown_anim", "checkbox")
+      CreateConfig(Reload, T["Reverse Timer Animation"], C.buffs, "cooldown_reverse", "checkbox")
     end)
 
     CreateGUIEntry(T["Buffs"], T["Totem Icons"], function()