Draw the loot history and map overlays from real pools

Both modules had already grown a pool by hand. loothistory kept usedPlayers /
freePlayers tables with a recycle loop and a table.remove acquire; mapreveal
kept pfOverlays keyed by index, a pfOverlayMax high-water mark, and a
hide-the-tail loop. Replace both with ClassicAPI's Pools.lua backport, which
is what modules/tooltip.lua already uses for its buff icons.

The map explore icons change shape rather than just plumbing. Everything
constant -- size, scripts, mouse, frame level, the magnifying glass texture --
moves into the pool's creator instead of being re-set on every overlay on
every map update, and the acquire moves inside the visibility test. The old
loop built and configured an icon for every overlay in the zone and then hid
most of them again; with "mapexploration" off it built the whole set and hid
all of them. Now nothing is acquired for an icon that will not be shown.

The tile textures lose their pfRevealN names, since pools create anonymous
regions. They were already unique, so nothing was being clobbered -- this
only costs their labels in /fstack.

.github/workflows/release.yml

@@ -23,12 +23,12 @@ jobs:
           IFS=. read -r MAJOR MINOR PATCH <<<"$LATEST"
           PACKED=$((MAJOR * 10000 + MINOR * 100 + PATCH))
           echo "Pinning PFUI_CLASSIC_API_LATEST to $LATEST ($PACKED)"
-          sed -i "s/^\([[:space:]]*\)local PFUI_CLASSIC_API_LATEST  = .*/\1local PFUI_CLASSIC_API_LATEST  = $PACKED/" pfUI.lua
-          grep 'local PFUI_CLASSIC_API_' pfUI.lua
+          sed -i "s/^\([[:space:]]*\)local PFUI_CLASSIC_API_LATEST  = .*/\1local PFUI_CLASSIC_API_LATEST  = $PACKED/" API_Check.lua
+          grep 'local PFUI_CLASSIC_API_' API_Check.lua
         env:
           GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
 
       - name: Package and release to GitHub
-        uses: BigWigsMods/packager@v2
+        uses: brues-code/packager@vCAPI
         env:
           GITHUB_OAUTH: ${{ secrets.GITHUB_TOKEN }}

.luarc.json

@@ -0,0 +1,22 @@
+{
+  "runtime": {
+    "version": "Lua 5.1"
+  },
+  "diagnostics": {
+    "disable": ["deprecated"],
+    "globals": [
+      "this",
+      "event",
+      "arg",
+      "arg1",
+      "arg2",
+      "arg3",
+      "arg4",
+      "arg5",
+      "arg6",
+      "arg7",
+      "arg8",
+      "arg9"
+    ]
+  }
+}

.pkgmeta

@@ -0,0 +1,4 @@
+package-as: pfUI
+
+ignore:
+  - .luarc.json

API_Check.lua

@@ -0,0 +1,78 @@
+do
+  -- ClassicAPI dependency gate.
+  --
+  -- Which TOC the client opened already answers "is ClassicAPI here?". Whenever
+  -- the DLL is loaded it redirects the read of `pfUI\pfUI.toc` to
+  -- `pfUI_Turtle.toc` (Turtle clients) or `pfUI_ClassicAPI.toc` (everything
+  -- else). Reaching this file from the plain `pfUI.toc` therefore means
+  -- ClassicAPI is absent -- and that TOC deliberately loads nothing but this
+  -- file, so there is nothing to disable, only a notice to show.
+  --
+  -- The flavor TOCs still need a version gate of their own: the redirect has
+  -- existed since ClassicAPI v1.11.0, well below the API surface pfUI relies
+  -- on. There pfUI does load, and will throw wherever it reaches for something
+  -- the installed DLL doesn't have yet -- the popup names the cause so those
+  -- errors aren't a mystery.
+  local PFUI_CLASSIC_API_MIN     = 11304  -- (X*10000 + Y*100 + Z)
+  local PFUI_CLASSIC_API_LATEST  = PFUI_CLASSIC_API_MIN
+  local PFUI_CLASSIC_API_WEBSITE = "https://github.com/brues-code/ClassicAPI"
+  local PFUI_CLASSIC_API_LATEST_URL = PFUI_CLASSIC_API_WEBSITE .. "/releases/latest"
+  local function FormatVersion(packed)
+    local x = math.floor(packed / 10000)
+    local y = math.floor(math.mod(packed, 10000) / 100)
+    local z = math.mod(packed, 100)
+    return string.format("v%d.%d.%d", x, y, z)
+  end
+
+  local headline, detail
+  if not CLASSIC_API_VERSION then
+    headline = "|cff33ffccpf|cffffffffUI|r has been disabled."
+    detail = "The ClassicAPI DLL isn't loaded. Download the latest release from:"
+  elseif CLASSIC_API_VERSION < PFUI_CLASSIC_API_MIN then
+    headline = "|cff33ffccpf|cffffffffUI|r will not work correctly on ClassicAPI " .. FormatVersion(CLASSIC_API_VERSION) .. "."
+    detail = FormatVersion(PFUI_CLASSIC_API_MIN) .. " or newer is required -- any errors alongside this one are the APIs it is missing. Download the latest release from:"
+  end
+
+  if detail then
+    local function ShowRequiredPopup()
+      StaticPopupDialogs["PFUI_CLASSICAPI_REQUIRED"] = {
+        text = headline .. "\n\n" .. detail,
+        button1 = OKAY,
+        hasEditBox = 1,
+        editBoxWidth = 280,
+        timeout = 0,
+        whileDead = 1,
+        hideOnEscape = 1,
+        preferredIndex = 3,
+        OnShow = function()
+          local editBox = getglobal(this:GetName().."EditBox")
+          if editBox then
+            editBox:SetText(PFUI_CLASSIC_API_LATEST_URL)
+            editBox:HighlightText()
+            editBox:SetFocus()
+          end
+        end,
+      }
+      StaticPopup_Show("PFUI_CLASSICAPI_REQUIRED")
+      DEFAULT_CHAT_FRAME:AddMessage(
+        headline .. " " .. detail .. " " .. PFUI_CLASSIC_API_LATEST_URL,
+        1, 0.3, 0.3
+      )
+    end
+    local loginFrame = CreateFrame("Frame")
+    loginFrame:RegisterEvent("PLAYER_ENTERING_WORLD")
+    loginFrame:SetScript("OnEvent", function()
+      loginFrame:UnregisterEvent("PLAYER_ENTERING_WORLD")
+      ShowRequiredPopup()
+    end)
+  elseif CLASSIC_API_VERSION < PFUI_CLASSIC_API_LATEST then
+    EventUtil.ContinueOnPlayerLogin(function()
+      C_Timer.After(8, function()
+        DEFAULT_CHAT_FRAME:AddMessage(
+          "|cff33ffccpf|rUI: ClassicAPI " .. FormatVersion(PFUI_CLASSIC_API_LATEST) .. " is available — " .. PFUI_CLASSIC_API_LATEST_URL,
+          1, 0.85, 0.3
+        )
+      end)
+    end)
+  end
+end

api/api.lua

@@ -204,6 +204,32 @@ function pfUI.api.UnitHasBuff(unit, name)
   return C_UnitAuras.GetAuraDataBySpellName(unit, name, "HELPFUL") ~= nil or nil
 end
 
+-- [ ScanAuraSlots ]
+-- Fills `buf` with the slot ids of the auras on `unit` that match `filter` and
+-- returns how many (buf[1..n]; entries past n are cleared), so a module can
+-- keep one buffer and refill it every refresh. Read each aura with
+-- C_UnitAuras.UnitAuraBySlot(unit, buf[i]) (positional, no table) or
+-- GetAuraDataBySlot. One enumeration walks the aura array once, where a
+-- by-index loop (UnitAura(unit, i)) re-walks it from the start for every i.
+-- Uses GetAuraSlots' fill-a-table form (table as the 5th argument) instead of
+-- its vararg return: Lua 5.0 builds an `arg` table for every vararg call, so
+-- collecting the returns in a Lua helper would allocate once per scan.
+-- unit         [string]        unit token
+-- filter       [string]        aura filter ("HELPFUL", "HARMFUL|PLAYER", ...)
+-- buf          [table]         reusable buffer, filled in place
+-- max          [number]        optional cap on the slot count (nil = all)
+-- return:      [number]        count of slot ids written to buf
+function pfUI.api.ScanAuraSlots(unit, filter, buf, max)
+  local _, n = C_UnitAuras.GetAuraSlots(unit, filter, max, nil, buf)
+  return n
+end
+
+-- [ IsPlayerGuid ]
+-- Returns whether a GUID or unit token refers to the local player.
+-- guid         [string]        A unit GUID (or unitID) to test.
+-- return:      [bool]          true if it is the player otherwise "false"
+pfUI.api.IsPlayerGuid = _G.IsPlayerGuid
+
 -- [ GetUnbuffedRoster ]
 -- Returns a comma-joined, colored list of group members missing the named aura.
 -- name         [string]        the localized aura name to check for
@@ -236,6 +262,45 @@ function pfUI.api.GetUnitColor(unitstr)
   return classColor:GenerateHexColorMarkup(), classColor:GetRGB()
 end
 
+-- [ GetRaceIcon ]
+-- Builds an inline race icon texture from the shared races atlas.
+-- 'raceKey'    [string]        englishRace key (e.g. "NightElf")
+-- 'sex'        [int]           unit sex (3 = female)
+-- return:      [string]        inline texture escape, or an empty string
+function pfUI.api.GetRaceIcon(raceKey, sex)
+  if not raceKey then return "" end
+  local gender = sex == 3 and "FEMALE" or "MALE"
+  local coords = RACE_ICON_TCOORDS[strupper(raceKey) .. "_" .. gender]
+  if not coords then return "" end
+  return string.format(
+    "|TInterface\\Glues\\CharacterCreate\\UI-CharacterCreate-Races:0:0:0:0:512:512:%d:%d:%d:%d|t",
+    coords[1] * 512, coords[2] * 512, coords[3] * 512, coords[4] * 512)
+end
+
+-- inline faction emblems (cropped from the target-frame PvP banners)
+local FACTION_ICON = {
+  Alliance = "|TInterface\\TargetingFrame\\UI-PVP-Alliance:0:0:0:0:64:64:5:37:3:35|t",
+  Horde    = "|TInterface\\TargetingFrame\\UI-PVP-Horde:0:0:0:0:64:64:5:37:3:35|t",
+}
+
+-- [ GetFactionIcon ]
+-- Resolves an inline faction emblem from the englishRace key stored in L["race"].
+-- 'raceKey'    [string]        englishRace key (e.g. "Orc")
+-- return:      [string]        inline texture escape, or an empty string
+function pfUI.api.GetFactionIcon(raceKey)
+  local info = raceKey and L["race"][raceKey]
+  if not info then return "" end
+  return FACTION_ICON[info.faction] or ""
+end
+
+-- [ GetPlayerRaceIcons ]
+-- Returns the faction and race emblems of the player character.
+-- return:      [string]        both inline textures, or an empty string
+function pfUI.api.GetPlayerRaceIcons()
+  local _, raceKey = UnitRace("player")
+  return pfUI.api.GetFactionIcon(raceKey) .. pfUI.api.GetRaceIcon(raceKey, UnitSex("player"))
+end
+
 -- [ strvertical ]
 -- Creates vertical text using linebreaks. Multibyte char friendly.
 -- 'str'        [string]        String to columnize.
@@ -397,14 +462,33 @@ end
 -- Returns an itemLink for the given itemname
 -- 'name'       [string]         name of the item
 -- returns:     [string]         entire itemLink for the given item
+local itemLinkCache = {}
+local itemLinkMisses = {}
+local ITEMLINK_MAX_SCANS = 2
 function pfUI.api.GetItemLinkByName(name)
-  for itemID = 1, 25818 do
+  -- GetInboxItem() hands us a nil name for attachment-less mail
+  if not name then return end
+  -- cache successful resolutions so repeated lookups (e.g. per inbox click) are free
+  if itemLinkCache[name] then return itemLinkCache[name] end
+
+  -- Failures have to be counted, not just retried. An unresolvable name walks
+  -- the entire id range and finds nothing -- a visible hitch on every tooltip
+  -- hover. Allow a couple of attempts (rendering the tooltip caches the item,
+  -- so the next hover usually resolves), then stop scanning for that name.
+  local misses = itemLinkMisses[name] or 0
+  if misses >= ITEMLINK_MAX_SCANS then return end
+
+  -- Octo/Turtle custom items live well past the 25818 vanilla ceiling
+  for itemID = 1, 61000 do
     local itemName = C_Item.GetItemNameByID(itemID)
     if itemName and itemName == name then
       local _, itemLink = C_Item.GetItemInfo(itemID)
+      itemLinkCache[name] = itemLink
       return itemLink
     end
   end
+
+  itemLinkMisses[name] = misses + 1
 end
 
 -- [ FindItem ]
@@ -646,6 +730,10 @@ end
 function pfUI.api.CreateGoldString(money)
   if type(money) ~= "number" then return "-" end
 
+  if _G.GetCoinTextureString then
+    return "|cffffffff" .. _G.GetCoinTextureString(money) .. "|r"
+  end
+
   local gold = floor(money/ 100 / 100)
   local silver = floor(mod((money/100),100))
   local copper = floor(mod(money,100))

api/config.lua

@@ -554,7 +554,6 @@ function pfUI:LoadConfig()
 
     pfUI:UpdateConfig("unitframes", unit,      "glowaggro",        "1")
     pfUI:UpdateConfig("unitframes", unit,      "glowcombat",       "1")
-    pfUI:UpdateConfig("unitframes", unit,      "showtooltip",      "1")
     pfUI:UpdateConfig("unitframes", unit,      "healthcolor",      "1")
     pfUI:UpdateConfig("unitframes", unit,      "powercolor",       "1")
     pfUI:UpdateConfig("unitframes", unit,      "levelcolor",       "1")
@@ -786,6 +785,9 @@ function pfUI:LoadConfig()
   pfUI:UpdateConfig("tooltip",    nil,           "itemid",           "0")
   pfUI:UpdateConfig("tooltip",    nil,           "movespeed",        "0")
   pfUI:UpdateConfig("tooltip",    nil,           "aurasource",       "0")
+  pfUI:UpdateConfig("tooltip",    nil,           "spellid",          "0")
+  pfUI:UpdateConfig("tooltip",    nil,           "unitid",           "0")
+  pfUI:UpdateConfig("tooltip",    nil,           "showbuffs",        "0")
   pfUI:UpdateConfig("tooltip",    nil,           "alpha",            "0.8")
   pfUI:UpdateConfig("tooltip",    nil,           "alwaysperc",       "0")
   pfUI:UpdateConfig("tooltip",    "compare",     "basestats",        "1")
@@ -815,6 +817,7 @@ function pfUI:LoadConfig()
   pfUI:UpdateConfig("chat",       "text",        "playerlinks",      "1")
   pfUI:UpdateConfig("chat",       "text",        "detecturl",        "1")
   pfUI:UpdateConfig("chat",       "text",        "classcolor",       "1")
+  pfUI:UpdateConfig("chat",       "text",        "playericons",      "0")
   pfUI:UpdateConfig("chat",       "text",        "whosearchunknown", "0")
   pfUI:UpdateConfig("chat",       "text",        "playerlevel",      "0")
   pfUI:UpdateConfig("chat",       "left",        "width",            "380")
@@ -956,6 +959,7 @@ function pfUI:LoadConfig()
   pfUI:UpdateConfig("questlog",   nil,           "showQuestLevels",  "0")
 
   pfUI:UpdateConfig("character",  "inventory",   "durability",       "1")
+  pfUI:UpdateConfig("character",  "inventory",   "equipflyout",      "0")
   pfUI:UpdateConfig("character",  "reputation",  "repRequired",      "1")
   pfUI:UpdateConfig("thirdparty", nil,           "chatbg",           "1")
   pfUI:UpdateConfig("thirdparty", nil,           "showmeter",        "0")
@@ -963,6 +967,7 @@ function pfUI:LoadConfig()
   pfUI:UpdateConfig("thirdparty", "dpsmate",     "dock",             "0")
   pfUI:UpdateConfig("thirdparty", "shagudps",    "skin",             "0")
   pfUI:UpdateConfig("thirdparty", "shagudps",    "dock",             "0")
+  pfUI:UpdateConfig("thirdparty", "greedmeter",  "dock",             "0")
   pfUI:UpdateConfig("thirdparty", "swstats",     "skin",             "0")
   pfUI:UpdateConfig("thirdparty", "swstats",     "dock",             "0")
   pfUI:UpdateConfig("thirdparty", "ktm",         "skin",             "0")

api/ui-widgets.lua

@@ -587,7 +587,7 @@ end
 function pfUI.api.SetHighlight(frame, cr, cg, cb)
   if not frame then return end
   if not cr or not cg or not cb then
-    cr, cg, cb = GetClassColor(UnitClassBase('player'))
+    cr, cg, cb = PFUI_CLASS_COLORS[UnitClassBase('player')]:GetRGB()
   end
 
   frame.cr, frame.cg, frame.cb = cr, cg, cb, ca
@@ -632,7 +632,7 @@ function pfUI.api.SkinButton(button, cr, cg, cb, icon, disableHighlight)
   if not b then b = button end
   if not b then return end
   if not cr or not cg or not cb then
-    cr, cg, cb = GetClassColor(UnitClassBase('player'))
+    cr, cg, cb = PFUI_CLASS_COLORS[UnitClassBase('player')]:GetRGB()
   end
   pfUI.api.CreateBackdrop(b, nil, true)
   b:SetNormalTexture("")
@@ -709,7 +709,7 @@ end
 function pfUI.api.SkinRotateButton(button)
   pfUI.api.CreateBackdrop(button)
 
-  local cr, cg, cb = GetClassColor(UnitClassBase('player'))
+  local cr, cg, cb = PFUI_CLASS_COLORS[UnitClassBase('player')]:GetRGB()
 
   local btnW, btnH = button:GetSize()
   button:SetSize(btnW - 18, btnH - 18)
@@ -907,7 +907,7 @@ function pfUI.api.SkinDropDown(frame, cr, cg, cb, useSmall)
   end
 
   if not cr or not cg or not cb then
-    cr, cg, cb = GetClassColor(UnitClassBase('player'))
+    cr, cg, cb = PFUI_CLASS_COLORS[UnitClassBase('player')]:GetRGB()
   end
 
   SetHighlight(button, cr, cg, cb)

api/unitframes.lua

@@ -4,6 +4,17 @@ setfenv(1, pfUI:GetEnvironment())
 pfUI.uf = CreateFrame("Frame", nil, UIParent)
 pfUI.uf.frames = {}
 
+-- Reusable buffer for C_UnitAuras.GetAuraSlots slot ids (filled by
+-- ScanAuraSlots, api.lua). Each aura scan in RefreshUnit fills it once, then
+-- reads every aura by slot id: one array walk per scan instead of one per index.
+-- Scans run back to back and consume the buffer before the next refill.
+local auraSlots = {}
+
+-- Separate buffer for the tooltip handlers. They run from OnEnter, which can
+-- fire while RefreshUnit is showing/hiding icons under the cursor, so they must
+-- not share the refresh buffer.
+local tooltipSlots = {}
+
 -- ============================================================================
 -- GUID-based Roster Tracking for Smart Updates
 -- Only updates frames where the unit actually changed, not ALL 40 frames
@@ -88,16 +99,21 @@ local function DebuffOnEnter()
     local parent = this:GetParent()
 
     -- selfdebuff filters the displayed list to player-cast harmful auras, but
-    -- SetUnitAura's index has to be into the engine's full HARMFUL list. Look
-    -- up the displayed aura via the PLAYER filter, then scan engine slots for
-    -- one whose name + sourceGUID match.
+    -- SetUnitAura's index has to be into the unfiltered HARMFUL list. Look up
+    -- the displayed aura via the PLAYER filter, then find its position in the
+    -- unfiltered list by name + sourceGUID.
+    --
+    -- The unfiltered list is NOT capped at 16: once a unit's 16 debuff slots
+    -- are full the server parks further debuffs in buff slots, and C_UnitAuras
+    -- reports those as harmful too. So enumerate however many the unit has.
     if parent.config and parent.config.selfdebuff == "1" then
       local ownAura = C_UnitAuras.GetAuraDataByIndex(unitstr, this.id, "HARMFUL|PLAYER")
       if ownAura then
-        for gameSlot = 1, 16 do
-          local check = C_UnitAuras.GetDebuffDataByIndex(unitstr, gameSlot)
+        local n = ScanAuraSlots(unitstr, "HARMFUL", tooltipSlots)
+        for i = 1, n do
+          local check = C_UnitAuras.GetAuraDataBySlot(unitstr, tooltipSlots[i])
           if check and check.name == ownAura.name and check.sourceGUID == ownAura.sourceGUID then
-            GameTooltip:SetUnitAura(unitstr, gameSlot, "HARMFUL")
+            GameTooltip:SetUnitAura(unitstr, i, "HARMFUL")
             return
           end
         end
@@ -140,32 +156,43 @@ function pfUI.api.GetUnitStats(unitstr)
 end
 
 local aggrodata = { }
+local aggroScan = nil -- static { u, t, tt } triples, built once so the hot scan allocates nothing
 function pfUI.api.UnitHasAggro(unit)
-  -- Only cache positive results to allow instant detection when aggro changes
-  if aggrodata[unit] and aggrodata[unit].state > 0 and GetTime() < aggrodata[unit].check + 1 then
-    return aggrodata[unit].state
+  local now = GetTime()
+  local data = aggrodata[unit]
+  -- Cache positive results 1s (so aggro clears fast) AND negative results 0.3s
+  -- (so we don't rescan the whole unit table on every call while nothing has aggro).
+  if data and now < data.check + (data.state > 0 and 1 or 0.3) then
+    return data.state
   end
 
-  aggrodata[unit] = aggrodata[unit] or { }
-  aggrodata[unit].check = GetTime()
-  aggrodata[unit].state = 0
+  if not data then data = { }; aggrodata[unit] = data end
+  data.check = now
+  data.state = 0
 
   if UnitExists(unit) and UnitIsFriend(unit, "player") then
-    for u in pairs(pfValidUnits) do
-      local t = u .. "target"
-      local tt = t .. "target"
-
-      if UnitExists(t) and UnitIsUnit(t, unit) and UnitCanAttack(u, unit) then
-        aggrodata[unit].state = aggrodata[unit].state + 1
+    -- pfValidUnits never changes after load, so precompute the "<u>target" /
+    -- "<u>targettarget" token strings once instead of concatenating per call.
+    if not aggroScan then
+      aggroScan = {}
+      for u in pairs(pfValidUnits) do
+        local t = u .. "target"
+        table.insert(aggroScan, { u = u, t = t, tt = t .. "target" })
       end
+    end
 
-      if UnitExists(tt) and UnitIsUnit(tt, unit) and UnitCanAttack(t, unit) then
-        aggrodata[unit].state = aggrodata[unit].state + 1
+    for i = 1, table.getn(aggroScan) do
+      local s = aggroScan[i]
+      if UnitExists(s.t) and UnitIsUnit(s.t, unit) and UnitCanAttack(s.u, unit) then
+        data.state = data.state + 1
+      end
+      if UnitExists(s.tt) and UnitIsUnit(s.tt, unit) and UnitCanAttack(s.t, unit) then
+        data.state = data.state + 1
       end
     end
   end
 
-  return aggrodata[unit].state
+  return data.state
 end
 
 pfUI.uf.glow = CreateFrame("Frame", nil, UIParent)
@@ -194,8 +221,13 @@ function pfUI.uf:UpdateVisibility()
 
   -- cache result of strsub to avoid repeating calls
   if not self.cache_raid then
-    if strsub(self:GetName(),0,6) == "pfRaid" then
-      self.cache_raid = tonumber(strsub(self:GetName(),7,8)) or 0
+    local name = self:GetName()
+    if strsub(name,0,9) == "pfRaidPet" then
+      -- pet grid slot (pfRaidPet1..40); used to mirror party pets below
+      self.cache_raid = 0
+      self.cache_raidpet = tonumber(strsub(name,10)) or 0
+    elseif strsub(name,0,6) == "pfRaid" then
+      self.cache_raid = tonumber(strsub(name,7,8)) or 0
     else
       self.cache_raid = 0
     end
@@ -227,6 +259,26 @@ function pfUI.uf:UpdateVisibility()
     end
   end
 
+  -- show raidpet frames as party pets when a party is shown as a raid grid
+  if self.cache_raidpet then
+    if not IsInRaid() and IsInGroup() and C.unitframes.raidforgroup == "1" then
+      local id = self.cache_raidpet
+      if id == 1 then
+        -- grid slot 1 mirrors the player, so its pet is the player's pet
+        self.id = ""
+        self.label = "pet"
+      elseif id <= 5 then
+        self.id = id - 1
+        self.label = "partypet"
+      end
+
+    -- reset to regular raidpet unitstrings after leaving party mode
+    elseif self.label == "pet" or self.label == "partypet" then
+      self.id = self.cache_raidpet
+      self.label = "raidpet"
+    end
+  end
+
   -- display every unit as player while pfUI.uf.showall is set
   if pfUI.uf.showall then
     self._label = self._label or self.label
@@ -255,9 +307,10 @@ function pfUI.uf:UpdateVisibility()
     -- frame shall not be visible
     visibility = "hide"
     self.visible = nil
-  elseif hide_group and self.cache_raid == 0 and self.label and strsub(self.label,0,5) == "party" then
-    -- hide group while shown as a raid grid and option is set (raid frames
-    -- carry label "party" under raidforgroup, so exclude them by cache_raid)
+  elseif hide_group and self.cache_raid == 0 and not self.cache_raidpet and self.label and strsub(self.label,0,5) == "party" then
+    -- hide group while shown as a raid grid and option is set (raid player
+    -- frames carry label "party" and raid pet frames carry label "partypet"
+    -- under raidforgroup, so exclude them by cache_raid / cache_raidpet)
     visibility = "hide"
     self.visible = nil
   elseif ( self.fname == "Group0" or self.fname == "PartyPet0" or self.fname == "Party0Target" )
@@ -724,7 +777,7 @@ function pfUI.uf:UpdateConfig()
       if not f.buffs[i].cd then
         if cooldown_anim == 1 then
           -- Animation enabled: Use Model frame with CooldownFrameTemplate
-          f.buffs[i].cd = CreateFrame(COOLDOWN_FRAME_TYPE, f.buffs[i]:GetName() .. "Cooldown", f.buffs[i], "CooldownFrameTemplate")
+          f.buffs[i].cd = CreateFrame("Model", f.buffs[i]:GetName() .. "Cooldown", f.buffs[i], "CooldownFrameTemplate")
         else
           -- Animation disabled: Use regular Frame with dummy functions
           f.buffs[i].cd = CreateFrame("Frame", f.buffs[i]:GetName() .. "Cooldown", f.buffs[i])
@@ -797,7 +850,7 @@ function pfUI.uf:UpdateConfig()
       if not f.debuffs[i].cd then
         if cooldown_anim == 1 then
           -- Animation enabled: Use Model frame with CooldownFrameTemplate
-          f.debuffs[i].cd = CreateFrame(COOLDOWN_FRAME_TYPE, f.debuffs[i]:GetName() .. "Cooldown", f.debuffs[i], "CooldownFrameTemplate")
+          f.debuffs[i].cd = CreateFrame("Model", f.debuffs[i]:GetName() .. "Cooldown", f.debuffs[i], "CooldownFrameTemplate")
         else
           -- Animation disabled: Use regular Frame with dummy functions
           f.debuffs[i].cd = CreateFrame("Frame", f.debuffs[i]:GetName() .. "Cooldown", f.debuffs[i])
@@ -1409,7 +1462,7 @@ function pfUI.uf:CreateUnitFrame(unit, id, config, tick)
     f.group:SetFont(pfUI.font_unit, 8, "OUTLINE")
     f.group:SetTextColor(1,1,1,.8)
     f.group:SetHeight(16)
-    f.group:SetText("Group " .. group)
+    f.group:SetText(T["Group"] .. " " .. group)
     f.group:Hide()
   end
 
@@ -1598,42 +1651,45 @@ function pfUI.uf:RefreshUnit(unit, component)
 
   -- buffs
   if unit.buffs and ( component == "all" or component == "aura" ) then
+    -- one GetAuraSlots enumeration per refresh, then a positional read per
+    -- slot id: allocates nothing and never re-walks the aura array per icon
+    ScanAuraSlots(unitstr, "HELPFUL", auraSlots, unit.config.bufflimit)
     for i=1, unit.config.bufflimit do
       if not unit.buffs[i] then break end
 
-      local aura = C_UnitAuras.GetBuffDataByIndex(unitstr, i)
+      local name, icon, count, _, duration, expirationTime, _, _, _, spellId = C_UnitAuras.UnitAuraBySlot(unitstr, auraSlots[i])
 
-      if aura then
-        unit.buffs[i].texture:SetTexture(aura.icon)
+      if name then
+        unit.buffs[i].texture:SetTexture(icon)
         unit.buffs[i]:Show()
 
-        if aura.applications > 1 then
-          unit.buffs[i].stacks:SetText(aura.applications)
+        if count > 1 then
+          unit.buffs[i].stacks:SetText(count)
         else
           unit.buffs[i].stacks:SetText("")
         end
 
-        if aura.expirationTime > 0 then
+        if expirationTime > 0 then
           -- pfUI's cooldown text falls into a 2^32 wraparound branch when start > GetTime(),
-          -- which happens for talent-extended buffs where the real duration exceeds aura.duration
-          -- (the Spell.dbc base). Anchor start to now in that case to keep the remaining math sane.
+          -- which happens for talent-extended buffs where the real duration exceeds the
+          -- Spell.dbc base. Anchor start to now in that case to keep the remaining math sane.
           local now = GetTime()
-          local start = aura.expirationTime - aura.duration
-          local duration = aura.duration
-          if start > now or duration <= 0 then
-            start, duration = now, aura.expirationTime - now
+          local start = expirationTime - duration
+          local dur = duration
+          if start > now or dur <= 0 then
+            start, dur = now, expirationTime - now
           end
-          if duration > 0 then
-            CooldownFrame_SetTimer(unit.buffs[i].cd, start, duration, 1)
+          if dur > 0 then
+            CooldownFrame_SetTimer(unit.buffs[i].cd, start, dur, 1)
           else
             CooldownFrame_SetTimer(unit.buffs[i].cd, 0, 0, 0)
           end
-        elseif aura.duration > 0 then
+        elseif duration > 0 then
           local guid = UnitGUID(unitstr)
           local guidStarts = guid and pfUI.uf.aura_starts[guid]
-          local start = guidStarts and guidStarts[aura.spellId]
+          local start = guidStarts and guidStarts[spellId]
           if start then
-            CooldownFrame_SetTimer(unit.buffs[i].cd, start, aura.duration, 1)
+            CooldownFrame_SetTimer(unit.buffs[i].cd, start, duration, 1)
           else
             CooldownFrame_SetTimer(unit.buffs[i].cd, 0, 0, 0)
           end
@@ -1685,6 +1741,13 @@ function pfUI.uf:RefreshUnit(unit, component)
       reposition = true
     end
 
+    -- selfdebuff narrows to player-cast harmful auras via the PLAYER filter.
+    -- Player-frame debuffs aren't gated on it (it'd hide most party-applied
+    -- effects on you). One GetAuraSlots enumeration per refresh; the i-th slot
+    -- is the i-th aura of the filtered list, so `i` stays the tooltip index.
+    local filter = (unit.label ~= "player" and selfdebuff == "1") and "HARMFUL|PLAYER" or "HARMFUL"
+    ScanAuraSlots(unitstr, filter, auraSlots, unit.config.debufflimit)
+
     for i=1, unit.config.debufflimit do
       if not unit.debuffs[i] then break end
 
@@ -1701,13 +1764,10 @@ function pfUI.uf:RefreshUnit(unit, component)
         invert_h * ((row+buffrow)*(multiply*default_border + unit.config.debuffsize + 1) + (multiply*default_border + 1)))
       end
 
-      -- selfdebuff narrows to player-cast harmful auras via the PLAYER filter.
-      -- Player-frame debuffs aren't gated on it (it'd hide most party-applied
-      -- effects on you).
-      local filter = (unit.label ~= "player" and selfdebuff == "1") and "HARMFUL|PLAYER" or "HARMFUL"
-      local aura = C_UnitAuras.GetAuraDataByIndex(unitstr, i, filter)
-      if aura then
-        texture, stacks, dtype = aura.icon, aura.applications, aura.dispelName
+      -- positional read by slot id allocates nothing
+      local name, icon, count, dispelType, duration, expirationTime = C_UnitAuras.UnitAuraBySlot(unitstr, auraSlots[i])
+      if name then
+        texture, stacks, dtype = icon, count, dispelType
       else
         texture, stacks, dtype = nil, 0, nil
       end
@@ -1720,18 +1780,18 @@ function pfUI.uf:RefreshUnit(unit, component)
       if texture then
         unit.debuffs[i]:Show()
 
-        if aura and aura.expirationTime > 0 then
+        if expirationTime > 0 then
           -- Cap start to now so talent-extended debuffs (expirationTime past
           -- the dbc base duration) don't push start into the future and trip
           -- CooldownFrame_SetTimer's 2^32-wraparound branch.
           local now = GetTime()
-          local start = aura.expirationTime - aura.duration
-          local duration = aura.duration
-          if start > now or duration <= 0 then
-            start, duration = now, aura.expirationTime - now
+          local start = expirationTime - duration
+          local dur = duration
+          if start > now or dur <= 0 then
+            start, dur = now, expirationTime - now
           end
-          if duration > 0 then
-            CooldownFrame_SetTimer(unit.debuffs[i].cd, start, duration, 1)
+          if dur > 0 then
+            CooldownFrame_SetTimer(unit.debuffs[i].cd, start, dur, 1)
           else
             CooldownFrame_SetTimer(unit.debuffs[i].cd, 0, 0, 0)
           end
@@ -1789,6 +1849,18 @@ function pfUI.uf:RefreshUnit(unit, component)
         end
       end
 
+      -- Scan the 16 harmful slots once into a reusable set, instead of
+      -- re-scanning all 16 for every dispellable type below. Reused across
+      -- frames (populated and consumed within this single RefreshUnit call).
+      local present = pfUI.uf.dispelPresent or {}
+      pfUI.uf.dispelPresent = present
+      for k in pairs(present) do present[k] = nil end
+      local n = ScanAuraSlots(unitstr, "HARMFUL", auraSlots)
+      for i=1,n do
+        local name, _, _, dispelType = C_UnitAuras.UnitAuraBySlot(unitstr, auraSlots[i])
+        if name and dispelType and dispelType ~= "" then present[dispelType] = true end
+      end
+
       for _, debuff in pairs(unit.dispellable) do
         indicator[debuff] = indicator[debuff] or CreateFrame("Frame", nil, indicator)
         indicator[debuff]:SetParent(indicator)
@@ -1828,15 +1900,7 @@ function pfUI.uf:RefreshUnit(unit, component)
           indicator[debuff].disp = indicator.disp
         end
 
-        indicator[debuff].visible = nil
-
-        for i=1,16 do
-          local a = C_UnitAuras.GetDebuffDataByIndex(unitstr, i)
-          local dtype = a and a.dispelName
-          if dtype == debuff then
-            indicator[debuff].visible = true
-          end
-        end
+        indicator[debuff].visible = present[debuff]
 
         if indicator[debuff].visible then
           indicator[debuff]:Show()
@@ -1883,21 +1947,24 @@ function pfUI.uf:RefreshUnit(unit, component)
 
     local pos = 1
     if table.getn(unit.indicators) > 0 then
-      for _, aura in ipairs(C_UnitAuras.GetUnitAuras(unitstr, "HELPFUL")) do
-        local texLower = string.lower(aura.icon)
-        local timeleft = aura.expirationTime > 0 and (aura.expirationTime - GetTime()) or nil
+      local n = ScanAuraSlots(unitstr, "HELPFUL", auraSlots)
+      for i=1,n do
+        local name, icon, count, _, _, expirationTime = C_UnitAuras.UnitAuraBySlot(unitstr, auraSlots[i])
+        if not name then break end
+        local texLower = string.lower(icon)
+        local timeleft = expirationTime > 0 and (expirationTime - GetTime()) or nil
 
         for _, filter in pairs(unit.indicators) do
           if filter == texLower then
             local hot = HOT_INDICATORS[texLower]
-            if hot and string.lower(aura.name) ~= hot.name then
+            if hot and string.lower(name) ~= hot.name then
               break  -- texture matches but name disambiguates (e.g. shared icon)
             end
             if hot then
               local start, duration, prediction = libpredict:GetHotDuration(unitstr, hot.predict)
-              pfUI.uf:AddIcon(unit, pos, aura.icon, timeleft or prediction, aura.applications, tonumber(start), tonumber(duration))
+              pfUI.uf:AddIcon(unit, pos, icon, timeleft or prediction, count, tonumber(start), tonumber(duration))
             else
-              pfUI.uf:AddIcon(unit, pos, aura.icon, timeleft, aura.applications)
+              pfUI.uf:AddIcon(unit, pos, icon, timeleft, count)
             end
             pos = pos + 1
             break
@@ -1907,12 +1974,15 @@ function pfUI.uf:RefreshUnit(unit, component)
     end
 
     if table.getn(unit.indicator_custom) > 0 then
-      for _, aura in ipairs(C_UnitAuras.GetUnitAuras(unitstr, "HELPFUL")) do
-        local timeleft = aura.expirationTime > 0 and (aura.expirationTime - GetTime()) or nil
-        local lowerName = string.lower(aura.name)
+      local n = ScanAuraSlots(unitstr, "HELPFUL", auraSlots)
+      for i=1,n do
+        local name, icon, count, _, _, expirationTime = C_UnitAuras.UnitAuraBySlot(unitstr, auraSlots[i])
+        if not name then break end
+        local timeleft = expirationTime > 0 and (expirationTime - GetTime()) or nil
+        local lowerName = string.lower(name)
         for _, filter in pairs(unit.indicator_custom) do
           if filter == lowerName then
-            pfUI.uf:AddIcon(unit, pos, aura.icon, timeleft, aura.applications)
+            pfUI.uf:AddIcon(unit, pos, icon, timeleft, count)
             pos = pos + 1
             break
           end
@@ -1920,13 +1990,14 @@ function pfUI.uf:RefreshUnit(unit, component)
       end
 
       local debuffFilter = unit.config.selfdebuff == "1" and "HARMFUL|PLAYER" or "HARMFUL"
-      for i=1,16 do -- scan for custom debuffs
-        local aura = C_UnitAuras.GetAuraDataByIndex(unitstr, i, debuffFilter)
-        if aura then
-          local timeleft = aura.expirationTime > 0 and (aura.expirationTime - GetTime()) or nil
+      n = ScanAuraSlots(unitstr, debuffFilter, auraSlots)
+      for i=1,n do -- scan for custom debuffs
+        local name, icon, count, _, _, expirationTime = C_UnitAuras.UnitAuraBySlot(unitstr, auraSlots[i])
+        if name then
+          local timeleft = expirationTime > 0 and (expirationTime - GetTime()) or nil
           for _, filter in pairs(unit.indicator_custom) do
-            if filter == string.lower(aura.name) then
-              pfUI.uf:AddIcon(unit, pos, aura.icon, timeleft, aura.applications)
+            if filter == string.lower(name) then
+              pfUI.uf:AddIcon(unit, pos, icon, timeleft, count)
               pos = pos + 1
               break
             end
@@ -2141,6 +2212,9 @@ function pfUI.uf:EnableClickCast()
           self:SetAttribute(prefix .. "type" .. bid, "target")
         elseif low == "focus" then
           self:SetAttribute(prefix .. "type" .. bid, "focus")
+        elseif string.find(low, "^macro:") then
+          self:SetAttribute(prefix .. "type" .. bid, "macro")
+          self:SetAttribute(prefix .. "macro" .. bid, string.gsub(string.sub(action, 7), "^%s+", ""))
         elseif string.find(action, "^/") then
           self:SetAttribute(prefix .. "type" .. bid, "macro")
           self:SetAttribute(prefix .. "macrotext" .. bid, action)
@@ -2180,7 +2254,7 @@ function pfUI.uf:AddIcon(frame, pos, icon, timeleft, stacks, start, duration)
     -- Check if parent frame has cooldown animation enabled
     local parent_cooldown_anim = frame.config and tonumber(frame.config.cooldown_anim) or 1
     if parent_cooldown_anim == 1 then
-      frame.icon[pos].cd = CreateFrame(COOLDOWN_FRAME_TYPE, nil, frame.icon[pos])
+      frame.icon[pos].cd = CreateFrame("Model", nil, frame.icon[pos])
     else
       frame.icon[pos].cd = CreateFrame("Frame", nil, frame.icon[pos])
       frame.icon[pos].cd.AdvanceTime = DoNothing

compat/vanilla.lua

@@ -1,43 +0,0 @@
--- load pfUI environment
-setfenv(1, pfUI:GetEnvironment())
-
--- [[ Constants ]]--
-EVENTS_MINIMAP_ZONE_UPDATE = {"PLAYER_ENTERING_WORLD", "MINIMAP_ZONE_CHANGED"}
-
-MICRO_BUTTONS = {
-  'CharacterMicroButton', 'SpellbookMicroButton', 'TalentMicroButton',
-  'QuestLogMicroButton', 'SocialsMicroButton', 'WorldMapMicroButton',
-  'MainMenuMicroButton', 'HelpMicroButton',
-}
-
-NAMEPLATE_OBJECTORDER = { "border", "glow", "name", "level", "levelicon", "raidicon" }
-
-NAMEPLATE_FRAMETYPE = "Button"
-
-MINIMAP_TRACKING_FRAME = _G.MiniMapTrackingFrame
-
-FRIENDS_NAME_LOCATION = "ButtonTextNameLocation"
-
-COOLDOWN_FRAME_TYPE = "Model"
-LOOT_BUTTON_FRAME_TYPE = "LootButton"
-
-PLAYER_BUFF_START_ID = -1
-
-ACTIONBAR_SECURE_TEMPLATE_BAR = nil
-ACTIONBAR_SECURE_TEMPLATE_BUTTON = nil
-
---[[ Vanilla API Extensions ]]--
-
-do -- RunMacroText
-  local obj = { ["GetText"] = function(self) return self.text end }
-  obj = setmetatable(obj, {__index = function(tab,key)
-    local value = function() return end
-    rawset(tab,key,value)
-    return value
-  end})
-
-  function RunMacroText(text)
-    obj.text = text
-    ChatEdit_ParseText(obj, 1)
-  end
-end

env/translations_deDE.lua

@@ -51,10 +51,12 @@ pfUI_translation["deDE"] = {
   ["Auto Sell Grey Items"] = nil,
   ["Average Per Hour"] = nil,
   ["Background Color"] = nil,
+  ["Bags"] = "Taschen",
   ["Bags & Bank"] = nil,
   ["Bags Border Size"] = nil,
   ["Bagslots Per Row"] = nil,
   ["Bagspace"] = nil,
+  ["Bank"] = "Bank",
   ["Banker"] = nil,
   ["Bankslots Per Row"] = nil,
   ["Bar Background"] = nil,
@@ -290,7 +292,6 @@ pfUI_translation["deDE"] = {
   ["Enable Mana Ticks"] = nil,
   ["Enable Micro Bar"] = nil,
   ["Enable Mouselook With Right Click"] = nil,
-  ["Enable Mouseover Tooltip"] = nil,
   ["Enable Movable Bags"] = nil,
   ["Enable Offscreen Frame Positions"] = nil,
   ["Enable Overlap"] = nil,
@@ -311,6 +312,7 @@ pfUI_translation["deDE"] = {
   ["Encode"] = nil,
   ["Ended"] = nil,
   ["Energy Color"] = nil,
+  ["Equipped"] = "Angelegt",
   ["Equipped Item Color"] = nil,
   ["Estimate Debuffs"] = nil,
   ["Estimate Enemy Health Points"] = nil,
@@ -819,6 +821,7 @@ pfUI_translation["deDE"] = {
   ["Top Actionbar"] = nil,
   ["Top Left"] = nil,
   ["Top Right"] = nil,
+  ["Total"] = "Gesamt",
   ["Total Gold"] = nil,
   ["Totem Direction"] = nil,
   ["Totem Icons"] = nil,

env/translations_enUS.lua

@@ -52,15 +52,19 @@ pfUI_translation["enUS"] = {
   ["Auto Sell Grey Items"] = nil,
   ["Average Per Hour"] = nil,
   ["Background Color"] = nil,
+  ["Bags"] = nil,
   ["Bags & Bank"] = nil,
   ["Bags Border Size"] = nil,
   ["Bagslots Per Row"] = nil,
   ["Bagspace"] = nil,
+  ["Bank"] = nil,
   ["Banker"] = nil,
   ["Bankslots Per Row"] = nil,
   ["Bar Background"] = nil,
   ["Bar Texture"] = nil,
+  ["Battleground Frames"] = nil,
   ["Battleground Statistics"] = nil,
+  ["BEHIND"] = nil,
   ["Blacklist"] = nil,
   ["Blinding Powder"] = nil,
   ["Blue Border On Friendly Players"] = nil,
@@ -293,7 +297,6 @@ pfUI_translation["enUS"] = {
   ["Enable Mana Ticks"] = nil,
   ["Enable Micro Bar"] = nil,
   ["Enable Mouselook With Right Click"] = nil,
-  ["Enable Mouseover Tooltip"] = nil,
   ["Enable Movable Bags"] = nil,
   ["Enable Offscreen Frame Positions"] = nil,
   ["Enable Overlap"] = nil,
@@ -314,6 +317,7 @@ pfUI_translation["enUS"] = {
   ["Encode"] = nil,
   ["Ended"] = nil,
   ["Energy Color"] = nil,
+  ["Equipped"] = nil,
   ["Equipped Item Color"] = nil,
   ["Estimate Debuffs"] = nil,
   ["Estimate Enemy Health Points"] = nil,
@@ -326,6 +330,7 @@ pfUI_translation["enUS"] = {
   ["Export"] = nil,
   ["Face"] = nil,
   ["Fade To Custom Color"] = nil,
+  ["FARM MODE"] = nil,
   ["Fast"] = nil,
   ["Filter Mode"] = nil,
   ["Finish"] = nil,
@@ -536,6 +541,7 @@ pfUI_translation["enUS"] = {
   ["Next Memory Cleanup"] = nil,
   ["No"] = nil,
   ["No Anchor"] = nil,
+  ["NO LOS"] = nil,
   ["None"] = nil,
   ["Not a valid button!"] = nil,
   ["No tracking spell active"] = nil,
@@ -771,6 +777,8 @@ pfUI_translation["enUS"] = {
   ["Small"] = nil,
   ["Some settings need to reload the UI to take effect.\nDo you want to reload now?"] = nil,
   ["Some settings need to reload the UI to take effect.\nDo you want to reloadUI now?"] = nil,
+  ["Sort Bags"] = nil,
+  ["Sort Bank"] = nil,
   ["Sort Order"] = nil,
   ["Soul Shard"] = nil,
   ["Soulshard Counter"] = nil,
@@ -835,6 +843,7 @@ pfUI_translation["enUS"] = {
   ["Top Actionbar"] = nil,
   ["Top Left"] = nil,
   ["Top Right"] = nil,
+  ["Total"] = nil,
   ["Total Gold"] = nil,
   ["Totem Direction"] = nil,
   ["Totem Icons"] = nil,

env/translations_esES.lua

@@ -51,10 +51,12 @@ pfUI_translation["esES"] = {
   ["Auto Sell Grey Items"] = "Vender objetos grises automáticamente",
   ["Average Per Hour"] = "Promedio por hora",
   ["Background Color"] = "Color del fondo",
+  ["Bags"] = "Bolsas",
   ["Bags & Bank"] = "Bolsas y banco",
   ["Bags Border Size"] = "Tamaño del borde de las bolsas",
   ["Bagslots Per Row"] = "Casillas de la bolsa por fila",
   ["Bagspace"] = "Huecos en las bolsas",
+  ["Bank"] = "Banco",
   ["Banker"] = "Banquero",
   ["Bankslots Per Row"] = "Casillas del banco por fila",
   ["Bar Background"] = "Fondo de la barra",
@@ -290,7 +292,6 @@ pfUI_translation["esES"] = {
   ["Enable Mana Ticks"] = "Activar el indicador de pulsos del maná",
   ["Enable Micro Bar"] = "Activar microbarra",
   ["Enable Mouselook With Right Click"] = "Mirar usando el puntero con clic derecho",
-  ["Enable Mouseover Tooltip"] = "Activar la descripción emergente al pasar el puntero",
   ["Enable Movable Bags"] = "Permitir mover las bolsas",
   ["Enable Offscreen Frame Positions"] = "Permitir mover los marcos fuera de la pantalla",
   ["Enable Overlap"] = "Permitir superposición",
@@ -311,6 +312,7 @@ pfUI_translation["esES"] = {
   ["Encode"] = "Codificar",
   ["Ended"] = "Terminado",
   ["Energy Color"] = "Color de energía",
+  ["Equipped"] = "Equipado",
   ["Equipped Item Color"] = "Color del objeto equipado",
   ["Estimate Debuffs"] = "Estimar los perjuicios",
   ["Estimate Enemy Health Points"] = "Estimar los puntos de salud del enemigo",
@@ -819,6 +821,7 @@ pfUI_translation["esES"] = {
   ["Top Actionbar"] = "Barra de acción superior",
   ["Top Left"] = "Superior derecha",
   ["Top Right"] = "Superior izquierda",
+  ["Total"] = "Total",
   ["Total Gold"] = "Oro Total",
   ["Totem Direction"] = "Dirección del tótem",
   ["Totem Icons"] = "Iconos de los tótems",

env/translations_frFR.lua

@@ -51,10 +51,12 @@ pfUI_translation["frFR"] = {
   ["Auto Sell Grey Items"] = "Vente automatique des objets gris",
   ["Average Per Hour"] = "Moyenne par heure",
   ["Background Color"] = "Couleur de l'arrière-plan",
+  ["Bags"] = "Sacs",
   ["Bags & Bank"] = "Sacs et Banque",
   ["Bags Border Size"] = "Taille de la bordure des Sacs",
   ["Bagslots Per Row"] = "Emplacements des sacs par rangée",
   ["Bagspace"] = "Place libre des sacs",
+  ["Bank"] = "Banque",
   ["Banker"] = "Banquier",
   ["Bankslots Per Row"] = "Emplacements de la banque par rangée",
   ["Bar Background"] = "Arrière plan de la barre",
@@ -290,7 +292,6 @@ pfUI_translation["frFR"] = {
   ["Enable Mana Ticks"] = "Activer les Ticks de mana",
   ["Enable Micro Bar"] = "Activer la barre des menus miniature",
   ["Enable Mouselook With Right Click"] = "Activer le déplacement de la caméra avec le clic droit",
-  ["Enable Mouseover Tooltip"] = "Activer l'infobulle au passage de la souris",
   ["Enable Movable Bags"] = "Activer les sacs mobiles",
   ["Enable Offscreen Frame Positions"] = "Activer le positionnement des cadres en dehors de l'écran",
   ["Enable Overlap"] = "Activer la superposition",
@@ -311,6 +312,7 @@ pfUI_translation["frFR"] = {
   ["Encode"] = "Encoder",
   ["Ended"] = "Terminé",
   ["Energy Color"] = "Couleur de l'energie",
+  ["Equipped"] = "Équipé",
   ["Equipped Item Color"] = "Couleur de l'objet équipé",
   ["Estimate Debuffs"] = "Estimer les Affaiblissements",
   ["Estimate Enemy Health Points"] = "Estimer les points de vie ennemis",
@@ -819,6 +821,7 @@ pfUI_translation["frFR"] = {
   ["Top Actionbar"] = "Barre d'action supérieure",
   ["Top Left"] = "Haut Gauche",
   ["Top Right"] = "Haut Droit",
+  ["Total"] = "Total",
   ["Total Gold"] = "Or Total",
   ["Totem Direction"] = "Direction des totems",
   ["Totem Icons"] = "Icones des totems",

env/translations_koKR.lua

@@ -51,10 +51,12 @@ pfUI_translation["koKR"] = {
   ["Auto Sell Grey Items"] = "회색아이템 자동 판매",
   ["Average Per Hour"] = nil,
   ["Background Color"] = "백그라운드 색상",
+  ["Bags"] = "가방",
   ["Bags & Bank"] = "가방&은행",
   ["Bags Border Size"] = "가방 테두리 크기",
   ["Bagslots Per Row"] = nil,
   ["Bagspace"] = "가방 공간",
+  ["Bank"] = "은행",
   ["Banker"] = nil,
   ["Bankslots Per Row"] = nil,
   ["Bar Background"] = nil,
@@ -290,7 +292,6 @@ pfUI_translation["koKR"] = {
   ["Enable Mana Ticks"] = nil,
   ["Enable Micro Bar"] = "미니바 보기(블리자드 마이크로바)",
   ["Enable Mouselook With Right Click"] = "오른쪽 클릭 Mouselook 사용",
-  ["Enable Mouseover Tooltip"] = nil,
   ["Enable Movable Bags"] = nil,
   ["Enable Offscreen Frame Positions"] = "오프스크린 프레임 위치 활성화",
   ["Enable Overlap"] = "겹쳐서 표시",
@@ -311,6 +312,7 @@ pfUI_translation["koKR"] = {
   ["Encode"] = nil,
   ["Ended"] = nil,
   ["Energy Color"] = nil,
+  ["Equipped"] = "착용 중",
   ["Equipped Item Color"] = nil,
   ["Estimate Debuffs"] = nil,
   ["Estimate Enemy Health Points"] = nil,
@@ -819,6 +821,7 @@ pfUI_translation["koKR"] = {
   ["Top Actionbar"] = nil,
   ["Top Left"] = nil,
   ["Top Right"] = nil,
+  ["Total"] = "총",
   ["Total Gold"] = "총 금",
   ["Totem Direction"] = nil,
   ["Totem Icons"] = nil,

env/translations_ruRU.lua

@@ -51,10 +51,12 @@ pfUI_translation["ruRU"] = {
   ["Auto Sell Grey Items"] = "Автоматическая продажа серых предметов",
   ["Average Per Hour"] = "Среднее за час",
   ["Background Color"] = "Цвет фона",
+  ["Bags"] = "Сумки",
   ["Bags & Bank"] = "Сумки & Банк",
   ["Bags Border Size"] = "Размер границы сумок",
   ["Bagslots Per Row"] = "Количество ячеек в сумке на строку",
   ["Bagspace"] = "Место в сумках",
+  ["Bank"] = "Банк",
   ["Banker"] = "Банкир",
   ["Bankslots Per Row"] = "Количество ячеек в банке на строку",
   ["Bar Background"] = "Фон панели",
@@ -290,7 +292,6 @@ pfUI_translation["ruRU"] = {
   ["Enable Mana Ticks"] = "Включить восполнение маны",
   ["Enable Micro Bar"] = "Включить панель микро меню",
   ["Enable Mouselook With Right Click"] = "Включить нажатие правой кнопки мыши на индикаторе здоровья",
-  ["Enable Mouseover Tooltip"] = "Включить подсказку при наведении мыши",
   ["Enable Movable Bags"] = "Включить подвижные сумки",
   ["Enable Offscreen Frame Positions"] = "Включить расположение окон за пределами экрана",
   ["Enable Overlap"] = "Включить перекрытие",
@@ -311,6 +312,7 @@ pfUI_translation["ruRU"] = {
   ["Encode"] = "Кодировать",
   ["Ended"] = "Окончание",
   ["Energy Color"] = "Цвет энергии",
+  ["Equipped"] = "Экипировано",
   ["Equipped Item Color"] = "Цвет экипированных предметов",
   ["Estimate Debuffs"] = "Оценка дебафов",
   ["Estimate Enemy Health Points"] = "Оценка очков здоровья врага",
@@ -819,6 +821,7 @@ pfUI_translation["ruRU"] = {
   ["Top Actionbar"] = "Верхняя",
   ["Top Left"] = "Сверху слева",
   ["Top Right"] = "Сверху справа",
+  ["Total"] = "Всего",
   ["Total Gold"] = "Всего золота",
   ["Totem Direction"] = "Направление тотемов",
   ["Totem Icons"] = "Иконки тотемов",

env/translations_zhCN.lua

@@ -51,10 +51,12 @@ pfUI_translation["zhCN"] = {
   ["Auto Sell Grey Items"] = "自动贩卖灰色物品",
   ["Average Per Hour"] = "平均每小时",
   ["Background Color"] = "背景颜色",
+  ["Bags"] = "背包",
   ["Bags & Bank"] = "背包和银行",
   ["Bags Border Size"] = "背包边框大小",
   ["Bagslots Per Row"] = "每行包裹槽数量",
   ["Bagspace"] = "背包空间",
+  ["Bank"] = "银行",
   ["Banker"] = "工会银行角色",
   ["Bankslots Per Row"] = "每行银行槽数量",
   ["Bar Background"] = "动作条背景",
@@ -290,7 +292,6 @@ pfUI_translation["zhCN"] = {
   ["Enable Mana Ticks"] = "显示法力值刻度",
   ["Enable Micro Bar"] = "显示菜单栏",
   ["Enable Mouselook With Right Click"] = "启动右键移动镜头",
-  ["Enable Mouseover Tooltip"] = "启用鼠标悬停工具提示",
   ["Enable Movable Bags"] = "启用可移动包裹",
   ["Enable Offscreen Frame Positions"] = "允许本插件所有框体移出屏幕边缘",
   ["Enable Overlap"] = "叠加显示",
@@ -311,6 +312,7 @@ pfUI_translation["zhCN"] = {
   ["Encode"] = "编码",
   ["Ended"] = "结束",
   ["Energy Color"] = "能量值颜色",
+  ["Equipped"] = "已装备",
   ["Equipped Item Color"] = "已装备物品颜色",
   ["Estimate Debuffs"] = "预估Debuffs",
   ["Estimate Enemy Health Points"] = "预估敌人的生命值",
@@ -820,6 +822,7 @@ pfUI_translation["zhCN"] = {
   ["Top Actionbar"] = "上方动作条",
   ["Top Left"] = "左上方",
   ["Top Right"] = "右上方",
+  ["Total"] = "总计",
   ["Total Gold"] = "总黄金",
   ["Totem Direction"] = "图腾方向",
   ["Totem Icons"] = "图腾图标",

env/translations_zhTW.lua

@@ -51,10 +51,12 @@ pfUI_translation["zhTW"] = {
   ["Auto Sell Grey Items"] = "自動販賣灰色物品",
   ["Average Per Hour"] = "平均每小時",
   ["Background Color"] = "背景顏色",
+  ["Bags"] = "背包",
   ["Bags & Bank"] = "背包和銀行",
   ["Bags Border Size"] = "背包邊框大小",
   ["Bagslots Per Row"] = "每行包裹槽數量",
   ["Bagspace"] = "背包空間",
+  ["Bank"] = "銀行",
   ["Banker"] = "工會銀行角色",
   ["Bankslots Per Row"] = "每行銀行槽數量",
   ["Bar Background"] = nil,
@@ -290,7 +292,6 @@ pfUI_translation["zhTW"] = {
   ["Enable Mana Ticks"] = nil,
   ["Enable Micro Bar"] = "顯示功能表列",
   ["Enable Mouselook With Right Click"] = "啟動右鍵移動鏡頭",
-  ["Enable Mouseover Tooltip"] = "啟用滑鼠懸停工具提示",
   ["Enable Movable Bags"] = "啟用可移動包裹",
   ["Enable Offscreen Frame Positions"] = "啟用螢幕框架固定",
   ["Enable Overlap"] = "疊加顯示",
@@ -311,6 +312,7 @@ pfUI_translation["zhTW"] = {
   ["Encode"] = "編碼",
   ["Ended"] = nil,
   ["Energy Color"] = nil,
+  ["Equipped"] = "已裝備",
   ["Equipped Item Color"] = nil,
   ["Estimate Debuffs"] = nil,
   ["Estimate Enemy Health Points"] = nil,
@@ -819,6 +821,7 @@ pfUI_translation["zhTW"] = {
   ["Top Actionbar"] = nil,
   ["Top Left"] = "左上方",
   ["Top Right"] = "右上方",
+  ["Total"] = "全部",
   ["Total Gold"] = "總金量",
   ["Totem Direction"] = nil,
   ["Totem Icons"] = nil,

init/modules.xml

@@ -72,7 +72,6 @@
   <Include file="..\modules\totems.lua"/>
   <Include file="..\modules\macrotweak.lua"/>
   <Include file="..\modules\macroicons.lua"/>
-  <Include file="..\modules\turtle-wow.lua"/>
   <Include file="..\modules\superwow.lua"/>
   <Include file="..\modules\innervatecall.lua"/>
   <Include file="..\modules\nampower.lua"/>
@@ -81,4 +80,5 @@
   <Include file="..\modules\equipmentmanager.lua"/>
   <Include file="..\modules\loothistory.lua"/>
   <Include file="..\modules\newitem.lua"/>
+  <Include file="..\modules\friendnotes.lua"/>
 </Ui>

init/skins.xml

@@ -35,14 +35,6 @@
   <Include file="..\skins\blizzard\tooltips.lua"/>
   <Include file="..\skins\blizzard\tabard.lua"/>
   <Include file="..\skins\blizzard\itemtext.lua"/>
-  <Include file="..\skins\blizzard\lft.lua"/>
-  <Include file="..\skins\blizzard\turtle_shop.lua"/>
-
-  <!-- Turtle WoW -->
-  <Include file="..\skins\blizzard\barbershop.lua"/>
-  <Include file="..\skins\blizzard\transmog.lua"/>
-  <Include file="..\skins\blizzard\custom_merchant.lua"/>
-  <Include file="..\skins\blizzard\arena_score.lua"/>
-  <Include file="..\skins\blizzard\ebc.lua"/>
 
+  <!-- Turtle WoW skins live in init\turtle.xml (pfUI_Turtle.toc only). -->
 </Ui>

init/stock.xml

@@ -1,3 +1,3 @@
 <Ui xmlns="http://www.blizzard.com/wow/ui/">
-  <Include file="..\compat\vanilla.lua"/>
+  <Include file="..\env\tables_stock.lua"/>
 </Ui>

init/turtle.xml

@@ -0,0 +1,14 @@
+<Ui xmlns="http://www.blizzard.com/wow/ui/">
+  <!-- Turtle WoW only: pulled in by pfUI_Turtle.toc, which ClassicAPI selects
+       when it detects a Turtle client. Everything in here targets frames that
+       only a Turtle client ever creates. -->
+  <Include file="..\env\tables_turtle.lua"/>
+
+  <Include file="..\skins\blizzard\lft.lua"/>
+  <Include file="..\skins\blizzard\turtle_shop.lua"/>
+  <Include file="..\skins\blizzard\barbershop.lua"/>
+  <Include file="..\skins\blizzard\transmog.lua"/>
+  <Include file="..\skins\blizzard\ebc.lua"/>
+
+  <Include file="..\modules\turtle-wow.lua"/>
+</Ui>

libs/libdebuff.lua

@@ -376,11 +376,9 @@ local function GetDebuffSlotMap(guid)
       local texture = libdebuff:GetSpellIcon(spellId)
       local stacks = (auraApps and auraApps[auraSlot] or 0) + 1
       local dtype = nil
-      if GetSpellRecField then
-        local dispelId = GetSpellRecField(spellId, "dispel")
-        if dispelId and dispelId > 0 then
-          dtype = dispelTypeMap[dispelId]
-        end
+      local dispelId = C_Spell.GetSpellDispelType(spellId)
+      if dispelId and dispelId > 0 then
+        dtype = dispelTypeMap[dispelId]
       end
       map[displaySlot] = {
         auraSlot = auraSlot,
@@ -593,37 +591,13 @@ end
 -- DURATION FUNCTIONS
 -- ============================================================================
 
+-- Report the live, talent-accurate duration of a matching aura on the player.
+-- ClassicAPI's C_UnitAuras carries the real (mod-folded) duration straight from
+-- the engine, so there's no static duration table to maintain. Returns 0 when
+-- the player has no such aura (e.g. a debuff that only ever lands on enemies).
 function libdebuff:GetDuration(effect, rank)
-  if L["debuffs"][effect] then
-    local rank = rank and tonumber((string.gsub(rank, RANK, ""))) or 0
-    local rank = L["debuffs"][effect][rank] and rank or libdebuff:GetMaxRank(effect)
-    local duration = L["debuffs"][effect][rank]
-
-    if effect == L["dyndebuffs"]["Demoralizing Shout"] then
-      local _,_,_,_,count = GetTalentInfo(2,1)
-      if count and count > 0 then duration = duration + ( duration / 100 * (count*10)) end
-    elseif effect == L["dyndebuffs"]["Shadow Word: Pain"] then
-      local _,_,_,_,count = GetTalentInfo(3,4)
-      if count and count > 0 then duration = duration + count * 3 end
-    elseif effect == L["dyndebuffs"]["Frostbolt"] then
-      local _,_,_,_,count = GetTalentInfo(3,7)
-      if count and count > 0 then duration = duration + count end
-    elseif effect == L["dyndebuffs"]["Gouge"] then
-      local _,_,_,_,count = GetTalentInfo(3,3)
-      if count and count > 0 then duration = duration + (count*.5) end
-    end
-    return duration
-  else
-    return 0
-  end
-end
-
-function libdebuff:GetMaxRank(effect)
-  local max = 0
-  for id in pairs(L["debuffs"][effect]) do
-    if id > max then max = id end
-  end
-  return max
+  local aura = C_UnitAuras.GetAuraDataBySpellName("player", effect)
+  return aura and aura.duration or 0
 end
 
 function libdebuff:UpdateDuration(unit, unitlevel, effect, duration)
@@ -649,7 +623,6 @@ libdebuff.objects = {}
 
 function libdebuff:AddPending(unit, unitlevel, effect, duration, caster, rank)
   if not unit or duration <= 0 then return end
-  if not L["debuffs"][effect] then return end
   if libdebuff.pending[3] then return end
 
   libdebuff.pending[1] = unit
@@ -728,39 +701,25 @@ end
 -- API: GetBestAuraCast (for libpredict HoT tracking)
 -- ============================================================================
 
+-- Report the active aura for spellName on `guid`, read straight from
+-- C_UnitAuras. expirationTime is the true, caster-modified remaining time, so
+-- no cast-event bookkeeping is needed -- and a unit only ever holds one instance
+-- of a given spell, so this is inherently the "best" one.
+-- Returns (startTime, duration, timeleft, rank, casterGuid) or nil.
 function libdebuff:GetBestAuraCast(guid, spellName)
   if not guid or not spellName then return nil end
-  
-  -- Check ownDebuffs first (for our casts)
-  if ownDebuffs[guid] and ownDebuffs[guid][spellName] then
-    local data = ownDebuffs[guid][spellName]
-    local timeleft = (data.startTime + data.duration) - GetTime()
-    if timeleft > 0 then
-      return data.startTime, data.duration, timeleft, data.rank, GetPlayerGuid()
-    end
-  end
-  
-  -- Check allAuraCasts (for any caster)
-  if allAuraCasts[guid] and allAuraCasts[guid][spellName] then
-    local bestData = nil
-    local bestCaster = nil
-    local bestTimeleft = 0
-    
-    for casterGuid, data in pairs(allAuraCasts[guid][spellName]) do
-      local timeleft = (data.startTime + data.duration) - GetTime()
-      if timeleft > bestTimeleft then
-        bestTimeleft = timeleft
-        bestData = data
-        bestCaster = casterGuid
-      end
-    end
-    
-    if bestData and bestTimeleft > 0 then
-      return bestData.startTime, bestData.duration, bestTimeleft, bestData.rank, bestCaster
-    end
-  end
-  
-  return nil
+
+  local aura = C_UnitAuras.GetAuraDataBySpellName(guid, spellName)
+  if not aura or not aura.expirationTime or aura.expirationTime == 0 then return nil end
+
+  local timeleft = aura.expirationTime - GetTime()
+  if timeleft <= 0 then return nil end
+
+  local duration = (aura.duration and aura.duration > 0) and aura.duration or timeleft
+  local startTime = aura.expirationTime - duration
+  local rank = aura.spellId and tonumber((string.gsub(C_Spell.GetSpellSubtext(aura.spellId) or "", RANK, ""))) or nil
+
+  return startTime, duration, timeleft, rank, aura.sourceGUID
 end
 
 -- ============================================================================

libs/libpredict.lua

@@ -168,6 +168,9 @@ pfUI.libdebuff_spell_start_self_hooks["libpredict"] = function(spellId, casterGu
     return
   end
 
+  spell_queue[1] = spellName
+  spell_queue[2] = spellName .. (C_Spell.GetSpellSubtext(spellId) or "")
+
   if spell_queue[1] == spellName and cache[spell_queue[2]] then
     local amount   = cache[spell_queue[2]][1]
     local casttime = castTime
@@ -1222,7 +1225,7 @@ libpredict.sender:SetScript("OnEvent", function()
 end)
 
 function libpredict:GetHotDuration(unit, spell)
-  if unit == UNKNOWNOBJECT or unit == UNKOWNBEING then return end
+  if unit == UNKNOWNOBJECT or unit == UKNOWNBEING then return end
   
   -- NEW: Try libdebuff first (Nampower AURA_CAST events)
   if pfUI.api.libdebuff and pfUI.api.libdebuff.GetBestAuraCast then

libs/libspell.lua

@@ -83,12 +83,13 @@ end
 --              [number]            Casting time of the spell in milliseconds
 --              [number]            Minimum range from the target required to cast the spell
 --              [number]            Maximum range from the target at which you can cast the spell
---              [number]            The numeric spell-id of the spell
+--              [number]            Spell's index in the book
 --              [number]            The type of the spellbook that the spell is in
+--              [number]            The numeric spell-id of the spell
 local spellinfo = {}
 function libspell.GetSpellInfo(index, bookType)
   local cache = spellinfo[index]
-  if cache then return cache[1], cache[2], cache[3], cache[4], cache[5], cache[6], cache[7], cache[8] end
+  if cache then return unpack(cache) end
 
   local slot
   if type(index) == "string" then
@@ -108,10 +109,10 @@ function libspell.GetSpellInfo(index, bookType)
   -- ClassicAPI's GetSpellInfo returns: name, rank, icon, cost, isFunnel, powerType,
   -- castTime(ms), minRange, maxRange, spellID. Keep libspell's historical positional
   -- shape (castingTime at 4, ranges at 5/6, slot+bookType at 7/8).
-  local name, rank, icon, _, _, _, castingTime, minRange, maxRange = GetSpellInfo(slot, bookType)
+  local name, rank, icon, _, _, _, castingTime, minRange, maxRange, spellId = GetSpellInfo(slot, bookType)
 
-  spellinfo[index] = { name, rank, icon, castingTime, minRange, maxRange, slot, bookType }
-  return name, rank, icon, castingTime, minRange, maxRange, slot, bookType
+  spellinfo[index] = SafePack(name, rank, icon, castingTime, minRange, maxRange, slot, bookType, spellId)
+  return name, rank, icon, castingTime, minRange, maxRange, slot, bookType, spellId
 end
 
 -- Reset all spell caches whenever new spells are learned/unlearned

libs/libunitscan.lua

@@ -96,13 +96,12 @@ libunitscan:SetScript("OnEvent", function()
     RememberByUnit("player", name, class)
 
   elseif event == "FRIENDLIST_UPDATE" then
-    local name, class, level
     for i = 1, GetNumFriends() do
-      name, level, class = GetFriendInfo(i)
-      class = L["class"][class] or nil
-      -- friendlist updates due to friend going off-line return level 0, let's not overwrite good older values
-      level = level > 0 and level or nil
-      AddData("players", name, class, level)
+      local info = C_FriendList.GetFriendInfoByIndex(i)
+      if info then
+        local level = info.level > 0 and info.level or nil
+        AddData("players", info.name, info.classFilename, level)
+      end
     end
 
   elseif event == "GUILD_ROSTER_UPDATE" then
@@ -137,11 +136,11 @@ libunitscan:SetScript("OnEvent", function()
     end
 
   elseif event == "WHO_LIST_UPDATE" or event == "CHAT_MSG_SYSTEM" then
-    local name, class, level, guild, _
-    for i = 1, GetNumWhoResults() do
-      name, guild, level, _, class, _ = GetWhoInfo(i)
-      class = L["class"][class] or nil
-      AddData("players", name, class, level, nil, guild)
+    for i = 1, C_FriendList.GetNumWhoResults() do
+      local info = C_FriendList.GetWhoInfo(i)
+      if info then
+        AddData("players", info.fullName, info.filename, info.level, nil, info.fullGuildName)
+      end
     end
 
   elseif event == "UPDATE_MOUSEOVER_UNIT" or event == "PLAYER_TARGET_CHANGED" or event == "NAME_PLATE_UNIT_ADDED" then

modules/actionbar.lua

@@ -371,12 +371,12 @@ pfUI:RegisterModule("actionbar", function ()
     -- active conditional dynamically, instead of being frozen to the first
     -- statically-scanned spell.
     if CleveRoids and CleveRoids.IsManagedAction and CleveRoids.IsManagedAction(self.id) then
-      self.spellslot, self.booktype = nil, nil
+      self.spellslot, self.booktype, self.spellID = nil, nil, nil
       return
     end
 
     local kind, slot = GetActionInfo(self.id)
-    self.spellslot, self.booktype = nil, nil
+    self.spellslot, self.booktype, self.spellID = nil, nil, nil
     if kind == 'macro' then
       local name, _, body = GetMacroInfo(slot)
 
@@ -414,10 +414,7 @@ pfUI:RegisterModule("actionbar", function ()
           end
 
           if match then
-            local _, _, spell, rank = string.find(match, '(.+)%((.+)%)')
-            spell = spell or match
-            self.spellslot, self.booktype = libspell.GetSpellIndex(spell, rank)
-
+            self.spellslot, self.booktype, self.spellID = select(7, libspell.GetSpellInfo(match))
             if self.spellslot and self.spellslot > 0 then return end
           end
         end
@@ -426,7 +423,7 @@ pfUI:RegisterModule("actionbar", function ()
   end
 
   local function ButtonEnter(self)
-    local self = self or this
+    self = self or this
 
     -- indicate that dragging could get enabled
     drag_await = true
@@ -444,6 +441,8 @@ pfUI:RegisterModule("actionbar", function ()
       else
         GameTooltip:SetPetAction(self.id)
       end
+    elseif self.spellID then
+      GameTooltip:SetSpellByID(self.spellID)
     elseif self.spellslot and self.booktype then
       GameTooltip:SetSpell(self.spellslot, self.booktype)
     else
@@ -454,7 +453,7 @@ pfUI:RegisterModule("actionbar", function ()
   end
 
   local function ButtonLeave(self)
-    local self = self or this
+    self = self or this
 
     -- no longer wait for a drag event
     drag_await = nil
@@ -467,7 +466,7 @@ pfUI:RegisterModule("actionbar", function ()
   local grid, sid, id, bar, active, texture, _
   local function ButtonSlotUpdate(self)
     if not self then return end
-    local self = self or this
+    self = self or this
     sid = self.id -- 1 to 120
 
     -- reset shared variables
@@ -586,7 +585,7 @@ pfUI:RegisterModule("actionbar", function ()
 
   local sid, usable, oom, _
   local function ButtonUsableUpdate(self)
-    local self = self or this
+    self = self or this
     sid = self.id -- 1 to 120
 
     if self.bar == 11 then
@@ -622,7 +621,7 @@ pfUI:RegisterModule("actionbar", function ()
   end
 
   local function ButtonRangeUpdate(self)
-    local self = self or this
+    self = self or this
 
     -- update range display
     if C.bars.glowrange == "1" and self.bar ~= 11 and self.bar ~= 12 and HasAction(self.id) and ActionHasRange(self.id) and IsActionInRange(self.id) == 0 then
@@ -700,7 +699,7 @@ pfUI:RegisterModule("actionbar", function ()
   end
 
   local function BarsEvent(self)
-    local self = self or this
+    self = self or this
 
     -- refresh only specific slots
     if event == "ACTIONBAR_SLOT_CHANGED" and arg1 and arg1 ~= 0 then
@@ -1017,7 +1016,7 @@ pfUI:RegisterModule("actionbar", function ()
 
     local id = (bar-1)*12+button
     local exists = _G[button_name] and true or nil
-    local f = _G[button_name] or CreateFrame("Button", button_name, parent, ACTIONBAR_SECURE_TEMPLATE_BUTTON)
+    local f = _G[button_name] or CreateFrame("Button", button_name, parent)
 
     -- no button available, create a new one
     if not exists then
@@ -1043,7 +1042,7 @@ pfUI:RegisterModule("actionbar", function ()
       f.slot = id
 
       -- cooldown
-      f.cd = CreateFrame(COOLDOWN_FRAME_TYPE, f:GetName() .. "Cooldown", f, "CooldownFrameTemplate")
+      f.cd = CreateFrame("Model", f:GetName() .. "Cooldown", f, "CooldownFrameTemplate")
       f.cd.pfCooldownStyleAnimation = 1
       f.cd.pfCooldownType = "NOGCD"
       f.cd.pfCooldownSize = cd_size
@@ -1234,7 +1233,7 @@ pfUI:RegisterModule("actionbar", function ()
 
     -- create frame
     local init = not bars[i]
-    bars[i] = bars[i] or CreateFrame("Frame", "pfActionBar" .. barnames[i], UIParent, ACTIONBAR_SECURE_TEMPLATE_BAR)
+    bars[i] = bars[i] or CreateFrame("Frame", "pfActionBar" .. barnames[i], UIParent)
     bars[i]:SetID(i)
 
     -- autohide

modules/autoshift.lua

@@ -2,6 +2,11 @@ pfUI:RegisterModule("autoshift", function ()
   pfUI.autoshift = CreateFrame("Frame")
   pfUI.autoshift:RegisterEvent("UI_ERROR_MESSAGE")
 
+  -- Empty stub kept only so Turtle WoW's pfUI-turtle addon doesn't error when
+  -- its obsolete moonkin autoshift module iterates pfUI.autoshift.shapeshifts.
+  -- This fork drives autoshift off GetShapeshiftFormID() and no longer uses it.
+  pfUI.autoshift.shapeshifts = {}
+
   pfUI.autoshift.scanString = string.gsub(SPELL_FAILED_ONLY_SHAPESHIFT, "%%s", "(.+)")
 
   pfUI.autoshift.errors = { SPELL_FAILED_NOT_MOUNTED, ERR_ATTACK_MOUNTED, ERR_TAXIPLAYERALREADYMOUNTED,

modules/bags.lua

@@ -396,7 +396,7 @@ pfUI:RegisterModule("bags", function ()
       if tpl == "BankItemButtonGenericTemplate" then
         local bankslot = pfUI.bags[bag].slots[slot].frame
         local name = "pfBag" .. bag .. "item" .. slot .. "Cooldown"
-        bankslot.cd = CreateFrame(COOLDOWN_FRAME_TYPE, name, bankslot, "CooldownFrameTemplate")
+        bankslot.cd = CreateFrame("Model", name, bankslot, "CooldownFrameTemplate")
         bankslot.cd:SetAllPoints(bankslot)
         bankslot.cd.pfCooldownStyleAnimation = 1
         bankslot.cd.pfCooldownType = "ALL"
@@ -972,7 +972,7 @@ pfUI:RegisterModule("bags", function ()
           frame.sort.backdrop:SetBackdropBorderColor(1,1,.25,1)
           frame.sort.texture:SetVertexColor(1,1,.25,1)
           GameTooltip:SetOwner(this, "ANCHOR_RIGHT")
-          GameTooltip:SetText("Sort Bags")
+          GameTooltip:SetText(T["Sort Bags"])
           GameTooltip:Show()
         end)
 
@@ -1085,21 +1085,6 @@ pfUI:RegisterModule("bags", function ()
           frame.search.edit:ClearFocus()
         end)
 
-        frame.search:SetScript("OnHide", function()
-          frame.search.edit:SetText(T["Search"])
-          for bag = -2, 11 do
-            if pfUI.bags[bag] then
-              local bagsize = GetContainerNumSlots(bag)
-              if bag == -2 and pfUI.bag.showKeyring == true then bagsize = GetKeyRingSize() end
-              for slot = 1, bagsize do
-                if pfUI.bags[bag] and pfUI.bags[bag].slots[slot] then
-                  pfUI.bags[bag].slots[slot].frame:SetAlpha(1)
-                end
-              end
-            end
-          end
-        end)
-
         frame.search.edit:SetScript("OnMouseUp", function()
           if arg1 == "RightButton" then
             this:ClearFocus()
@@ -1207,7 +1192,7 @@ pfUI:RegisterModule("bags", function ()
           frame.sort.backdrop:SetBackdropBorderColor(1,1,.25,1)
           frame.sort.texture:SetVertexColor(1,1,.25,1)
           GameTooltip:SetOwner(this, "ANCHOR_RIGHT")
-          GameTooltip:SetText("Sort Bank")
+          GameTooltip:SetText(T["Sort Bank"])
           GameTooltip:Show()
         end)
 

modules/bgscore.lua

@@ -32,7 +32,7 @@ pfUI:RegisterModule("bgscore", function ()
   -- Title label
   local title = mover:CreateFontString(nil, "OVERLAY")
   title:SetFont("Fonts\\FRIZQT__.TTF", 14, "OUTLINE")
-  title:SetText("Battleground Frames")
+  title:SetText(T["Battleground Frames"])
   title:SetPoint("TOP", mover, "TOP", 0, -2)
 
   -- BG score preview text

modules/buff.lua

@@ -7,6 +7,15 @@ pfUI:RegisterModule("buff", function ()
 
   local br, bg, bb, ba = GetStringColor(pfUI_config.appearance.border.color)
 
+  -- Player aura slot ids, enumerated once per refresh pass (ScanPlayerAuraSlots)
+  -- and read per button by its aura index: one GetAuraSlots walk per range
+  -- instead of a by-index walk per button.
+  local helpfulSlots, harmfulSlots = {}, {}
+  local function ScanPlayerAuraSlots()
+    ScanAuraSlots("player", "HELPFUL", helpfulSlots, 32)
+    ScanAuraSlots("player", "HARMFUL", harmfulSlots, 16)
+  end
+
   local function RefreshBuffButton(buff)
     if buff.btype == "HELPFUL" then
       if C.buffs.separateweapons == "1" then
@@ -23,7 +32,8 @@ pfUI:RegisterModule("buff", function ()
       CreateBackdropShadow(buff)
     end
 
-    local aura = C_UnitAuras.GetAuraDataByIndex("player", buff.id, buff.btype)
+    local slots = buff.btype == "HELPFUL" and helpfulSlots or harmfulSlots
+    local name, icon, count, dispelType, _, 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
@@ -55,16 +65,16 @@ pfUI:RegisterModule("buff", function ()
         buff.texture:SetTexture(GetInventoryItemTexture("player", 17))
         buff.backdrop:SetBackdropBorderColor(GetItemQualityColor(GetInventoryItemQuality("player", 17) or 1))
       end
-    elseif aura and (( buff.btype == "HARMFUL" and C.buffs.debuffs == "1" ) or ( buff.btype == "HELPFUL" and C.buffs.buffs == "1" )) then
+    elseif name and (( buff.btype == "HARMFUL" and C.buffs.debuffs == "1" ) or ( buff.btype == "HELPFUL" and C.buffs.buffs == "1" )) then
       -- Set Buff Texture and Border
       buff.mode = buff.btype
-      buff.expirationTime = aura.expirationTime
-      buff.stackCount = aura.applications
-      buff.spellId = aura.spellId
-      buff.texture:SetTexture(aura.icon)
+      buff.expirationTime = expirationTime
+      buff.stackCount = count
+      buff.spellId = spellId
+      buff.texture:SetTexture(icon)
 
       if buff.btype == "HARMFUL" then
-        local dispelColor = C_UnitAuras.GetAuraDispelTypeColor(aura.dispelName)
+        local dispelColor = C_UnitAuras.GetAuraDispelTypeColor(dispelType)
         buff.backdrop:SetBackdropBorderColor(dispelColor:GetRGBA())
       else
         buff.backdrop:SetBackdropBorderColor(br,bg,bb,ba)
@@ -166,6 +176,8 @@ pfUI:RegisterModule("buff", function ()
       pfUI.buff.wepbuffs.count = 0
     end
 
+    ScanPlayerAuraSlots()
+
     for i=1,32 do
       RefreshBuffButton(pfUI.buff.buffs.buttons[i])
     end
@@ -246,6 +258,9 @@ pfUI:RegisterModule("buff", function ()
     end
   end)
 
+  -- CreateBuffButton refreshes each new button from the slot buffers
+  ScanPlayerAuraSlots()
+
   -- Weapon Buffs
   pfUI.buff.wepbuffs = CreateFrame("Frame", "pfWepBuffFrame", UIParent)
   pfUI.buff.wepbuffs.count = 0

modules/buffwatch.lua

@@ -73,12 +73,19 @@ pfUI:RegisterModule("buffwatch", function ()
     return anchor
   end
 
-  local function GetBuffData(unit, id, type, selfdebuff)
-    local filter = (selfdebuff and type == "HARMFUL") and "HARMFUL|PLAYER" or type
-    local aura = C_UnitAuras.GetAuraDataByIndex(unit, id, filter)
-    if not aura then return end
-    local remaining = aura.expirationTime > 0 and (aura.expirationTime - GetTime()) or 0
-    return remaining, aura.icon, aura.name, aura.applications
+  -- reusable GetAuraSlots buffer, filled once per RefreshBuffBarFrame
+  local auraSlots = {}
+
+  -- Separate buffer for the tooltip handler: OnEnter can fire while a refresh
+  -- is showing/hiding bars under the cursor, so it must not share the above.
+  local tooltipSlots = {}
+
+  -- Reads one aura by the slot id GetAuraSlots returned (nil slot -> nil).
+  local function GetBuffData(unit, slot)
+    local name, icon, count, dispelType, _, expirationTime = C_UnitAuras.UnitAuraBySlot(unit, slot)
+    if not name then return end
+    local remaining = expirationTime > 0 and (expirationTime - GetTime()) or 0
+    return remaining, icon, name, count, dispelType
   end
 
   local function StatusBarOnClick()
@@ -90,12 +97,14 @@ pfUI:RegisterModule("buffwatch", function ()
           if val == skill then return end
         end
         config.whitelist = config.whitelist .. "#" .. skill
+        fcache[tostring(config)] = nil -- invalidate so the new entry takes effect immediately
         DEFAULT_CHAT_FRAME:AddMessage("|cff33ffcc" .. skill .. "|r" .. T["is now whitelisted."])
       elseif IsShiftKeyDown() then
         for _, val in pairs({strsplit("#", config.blacklist)}) do
           if val == skill then return end
         end
         config.blacklist = config.blacklist .. "#" .. skill
+        fcache[tostring(config)] = nil -- invalidate so the new entry takes effect immediately
         DEFAULT_CHAT_FRAME:AddMessage("|cff33ffcc" .. skill .. "|r" .. T["is now blacklisted."])
       end
     elseif this.parent.unit == "player" then
@@ -111,17 +120,22 @@ pfUI:RegisterModule("buffwatch", function ()
       GameTooltip:SetUnitAura("player", this.id, this.type)
     elseif this.type == "HARMFUL" then
       -- selfdebuff filters the displayed list to player-cast harmful auras, but
-      -- SetUnitAura's index has to be into the engine's full HARMFUL list. Look
-      -- up the displayed aura via the PLAYER filter, then scan engine slots for
-      -- one whose name + sourceGUID match.
+      -- SetUnitAura's index has to be into the unfiltered HARMFUL list. Look up
+      -- the displayed aura via the PLAYER filter, then find its position in the
+      -- unfiltered list by name + sourceGUID.
+      --
+      -- The unfiltered list is NOT capped at 16: once a unit's 16 debuff slots
+      -- are full the server parks further debuffs in buff slots, and
+      -- C_UnitAuras reports those as harmful too. So enumerate what it has.
       local config = this.parent and this.parent.config
       if config and config.selfdebuff == "1" then
         local ownAura = C_UnitAuras.GetAuraDataByIndex(this.unit, this.id, "HARMFUL|PLAYER")
         if ownAura then
-          for gameSlot = 1, 16 do
-            local check = C_UnitAuras.GetDebuffDataByIndex(this.unit, gameSlot)
+          local n = ScanAuraSlots(this.unit, "HARMFUL", tooltipSlots)
+          for i = 1, n do
+            local check = C_UnitAuras.GetAuraDataBySlot(this.unit, tooltipSlots[i])
             if check and check.name == ownAura.name and check.sourceGUID == ownAura.sourceGUID then
-              GameTooltip:SetUnitAura(this.unit, gameSlot, "HARMFUL")
+              GameTooltip:SetUnitAura(this.unit, i, "HARMFUL")
               break
             end
           end
@@ -232,9 +246,15 @@ pfUI:RegisterModule("buffwatch", function ()
   local function RefreshBuffBarFrame(frame)
     -- reinitialize all active buffs
     local selfdebuff = frame.config.selfdebuff == "1"
+    local filter = (selfdebuff and frame.type == "HARMFUL") and "HARMFUL|PLAYER" or frame.type
+
+    -- one GetAuraSlots enumeration per refresh instead of a by-index walk per
+    -- bar; the i-th slot is the i-th aura of the filtered list, so `i` stays
+    -- the index the tooltip / cancel handlers pass to the by-index API
+    ScanAuraSlots(frame.unit, filter, auraSlots, 32)
 
     for i=1,32 do
-      local timeleft, texture, name, stacks = GetBuffData(frame.unit, i, frame.type, selfdebuff)
+      local timeleft, texture, name, stacks, dtype = GetBuffData(frame.unit, auraSlots[i])
       timeleft = timeleft or 0
 
       if texture and name and name ~= "" and BuffIsVisible(frame.config, name) then
@@ -243,12 +263,14 @@ pfUI:RegisterModule("buffwatch", function ()
         frame.buffs[i][3] = name
         frame.buffs[i][4] = texture
         frame.buffs[i][5] = stacks
+        frame.buffs[i][6] = dtype
       else
         frame.buffs[i][1] = 0
         frame.buffs[i][2] = nil
         frame.buffs[i][3] = nil
         frame.buffs[i][4] = nil
         frame.buffs[i][5] = 0
+        frame.buffs[i][6] = nil
       end
     end
 
@@ -292,12 +314,9 @@ pfUI:RegisterModule("buffwatch", function ()
           -- calculate dynamic auto color
           local r, g, b
           if frame.type == "HARMFUL" then
-            r, g, b = 1, .2, .2
-            local a = C_UnitAuras.GetDebuffDataByIndex(frame.unit, data[2])
-            local dtype = a and a.dispelName
-            if dtype and DebuffTypeColor[dtype] then
-              r,g,b = DebuffTypeColor[dtype].r,DebuffTypeColor[dtype].g,DebuffTypeColor[dtype].b
-            end
+            -- official Blizzard dispel-type colors (matches unitframes/buff);
+            -- nil/unknown type falls back to the DEBUFF_TYPE_NONE colour
+            r, g, b = C_UnitAuras.GetAuraDispelTypeColor(data[6] or ""):GetRGBA()
           else
             r,g,b = str2rgb(data[3])
           end

modules/castbar.lua

@@ -45,7 +45,7 @@ pfUI:RegisterModule("castbar", function ()
     if not cb.tradeskillTotal or not cb.activeName or not cb.showname then return end
     local remaining = cb.tradeskillTotal - (cb.tradeskillCompleted or 0)
     if remaining > 1 then
-      cb.bar.left:SetText(string.format("%s (%d)", cb.activeName, remaining))
+      cb.bar.left:SetFormattedText("%s (%d)", cb.activeName, remaining)
     else
       cb.bar.left:SetText(cb.activeName)
     end

modules/chat.lua

@@ -63,6 +63,23 @@ pfUI:RegisterModule("chat", function ()
     return pfUI_cache["chathistory"][realm][player][id]
   end
 
+  -- [ Chat Panel Colors ]
+  -- The panels normally inherit pfUI's global appearance theme; custom colors let chat
+  -- deviate from it. CreateBackdrop is re-run first to restore the theme, so toggling
+  -- custom colors back off doesn't leave the previous override behind.
+  local function ApplyPanelColors(panel)
+    if not panel then return end
+
+    CreateBackdrop(panel, default_border, nil, .8)
+    if C.chat.global.custombg ~= "1" then return end
+
+    local r, g, b, a = GetStringColor(C.chat.global.background)
+    panel.backdrop:SetBackdropColor(tonumber(r), tonumber(g), tonumber(b), tonumber(a))
+
+    local r, g, b, a = GetStringColor(C.chat.global.border)
+    panel.backdrop:SetBackdropBorderColor(tonumber(r), tonumber(g), tonumber(b), tonumber(a))
+  end
+
   pfUI.chat = CreateFrame("Frame",nil,UIParent)
 
   pfUI.chat.left = CreateFrame("Frame", "pfChatLeft", UIParent)
@@ -76,19 +93,11 @@ pfUI:RegisterModule("chat", function ()
   pfUI.chat.left:SetPoint("BOTTOMLEFT", 2*default_border,2*default_border)
   pfUI.chat.left:SetScript("OnShow", function() pfUI.chat:RefreshChat() end)
   UpdateMovable(pfUI.chat.left)
-  CreateBackdrop(pfUI.chat.left, default_border, nil, .8)
+  ApplyPanelColors(pfUI.chat.left)
   if C.chat.global.frameshadow == "1" then
     CreateBackdropShadow(pfUI.chat.left)
   end
 
-  if C.chat.global.custombg == "1" then
-    local r, g, b, a = GetStringColor(C.chat.global.background)
-    pfUI.chat.left.backdrop:SetBackdropColor(tonumber(r), tonumber(g), tonumber(b), tonumber(a))
-
-    local r, g, b, a = GetStringColor(C.chat.global.border)
-    pfUI.chat.left.backdrop:SetBackdropBorderColor(tonumber(r), tonumber(g), tonumber(b), tonumber(a))
-  end
-
   pfUI.chat.left.panelTop = CreateFrame("Frame", "leftChatPanelTop", pfUI.chat.left)
   pfUI.chat.left.panelTop:ClearAllPoints()
   pfUI.chat.left.panelTop:SetHeight(C.global.font_size+default_border*2)
@@ -251,19 +260,11 @@ pfUI:RegisterModule("chat", function ()
   pfUI.chat.right:SetPoint("BOTTOMRIGHT", -2*default_border,2*default_border)
   pfUI.chat.right:SetScript("OnShow", function() pfUI.chat:RefreshChat() end)
   UpdateMovable(pfUI.chat.right)
-  CreateBackdrop(pfUI.chat.right, default_border, nil, .8)
+  ApplyPanelColors(pfUI.chat.right)
   if C.chat.global.frameshadow == "1" then
     CreateBackdropShadow(pfUI.chat.right)
   end
 
-  if C.chat.global.custombg == "1" then
-    local r, g, b, a = GetStringColor(C.chat.global.background)
-    pfUI.chat.right.backdrop:SetBackdropColor(tonumber(r), tonumber(g), tonumber(b), tonumber(a))
-
-    local r, g, b, a = GetStringColor(C.chat.global.border)
-    pfUI.chat.right.backdrop:SetBackdropBorderColor(tonumber(r), tonumber(g), tonumber(b), tonumber(a))
-  end
-
   pfUI.chat.right.panelTop = CreateFrame("Frame", "rightChatPanelTop", pfUI.chat.right)
   pfUI.chat.right.panelTop:ClearAllPoints()
   pfUI.chat.right.panelTop:SetHeight(C.global.font_size+default_border*2)
@@ -296,6 +297,68 @@ pfUI:RegisterModule("chat", function ()
     end
   end
 
+  -- [ Chat Background Alpha ]
+  -- Blizzard's per-window transparency slider drives FCF_SetWindowAlpha, which only
+  -- touches the ChatFrame*Background textures that pfUI hides on docked frames. Mirror
+  -- the window's stored alpha onto the visible pfUI backdrop so the native slider
+  -- controls it directly.
+  local function ApplyChatBackgroundAlpha(panel, frame)
+    if not (panel and panel.backdrop and frame) then return end
+    local _, _, _, _, _, alpha = GetChatWindowInfo(frame:GetID())
+    alpha = tonumber(alpha)
+    if not alpha then return end
+    local r, g, b = panel.backdrop:GetBackdropColor()
+    panel.backdrop:SetBackdropColor(r, g, b, alpha)
+  end
+
+  function pfUI.chat:RefreshBackgroundAlpha()
+    -- Custom colors own the alpha. C.chat.global.background carries its own alpha, is
+    -- set by profiles and is shared with the meter skins, so the native slider must not
+    -- overwrite it -- doing so reverted the configured opacity on every refresh. The
+    -- slider only drives the panel when the user hasn't opted into pfUI's chat colors.
+    if C.chat.global.custombg == "1" then return end
+
+    -- left panel follows the currently selected docked tab
+    local selected = SELECTED_CHAT_FRAME
+    if not (selected and selected:GetParent() == pfUI.chat.left) then
+      selected = ChatFrame1
+    end
+    ApplyChatBackgroundAlpha(pfUI.chat.left, selected)
+
+    if C.chat.right.enable == "1" then
+      ApplyChatBackgroundAlpha(pfUI.chat.right, ChatFrame3)
+    end
+  end
+
+  -- live config apply, resolved by the gui as U["chat"]. Lets the color pickers
+  -- take effect on the spot instead of waiting for a /reload.
+  function pfUI.chat:UpdateConfig()
+    ApplyPanelColors(pfUI.chat.left)
+    ApplyPanelColors(pfUI.chat.right)
+    pfUI.chat:RefreshBackgroundAlpha()
+  end
+
+  function pfUI.chat:MigrateBackgroundAlpha()
+    -- Runs once per character. The previous SetupPositions default stored a hard 0 window
+    -- alpha, which now renders the pfUI backdrop fully transparent. Restore the historical
+    -- 0.8 look for any pfUI-managed window still sitting at 0. Only existing installs that
+    -- already ran chat setup carry that legacy 0; fresh installs get 0.8 from SetupPositions.
+    if pfUI_init.chatbgalpha then return end
+    if not pfUI_init["chat_position"] then return end
+    pfUI_init.chatbgalpha = true
+
+    local frames = { ChatFrame1, ChatFrame2 }
+    if C.chat.right.enable == "1" then table.insert(frames, ChatFrame3) end
+
+    for _, frame in ipairs(frames) do
+      local _, _, _, _, _, alpha = GetChatWindowInfo(frame:GetID())
+      alpha = tonumber(alpha)
+      if alpha and alpha <= 0 then
+        FCF_SetWindowAlpha(frame, 0.8)
+      end
+    end
+  end
+
   function pfUI.chat:RefreshChat()
     local panelheight = C.global.font_size*1.5 + default_border*2 + 2
 
@@ -447,9 +510,13 @@ pfUI:RegisterModule("chat", function ()
     for index, value in pairs(DOCKED_CHAT_FRAMES) do
       FCF_UpdateButtonSide(value)
     end
+
+    pfUI.chat:RefreshBackgroundAlpha()
   end
 
   hooksecurefunc("FCF_SaveDock", pfUI.chat.RefreshChat)
+  hooksecurefunc("FCF_SetWindowAlpha", function() pfUI.chat:RefreshBackgroundAlpha() end)
+  hooksecurefunc("FCF_SelectDockFrame", function() pfUI.chat:RefreshBackgroundAlpha() end)
 
   if C.chat.global.tabmouse == "1" then
     pfUI.chat.mouseovertab = CreateFrame("Frame")
@@ -500,7 +567,7 @@ pfUI:RegisterModule("chat", function ()
     FCF_SetLocked(ChatFrame1, 1)
     FCF_SetWindowName(ChatFrame1, GENERAL)
     FCF_SetWindowColor(ChatFrame1, 0, 0, 0)
-    FCF_SetWindowAlpha(ChatFrame1, 0)
+    FCF_SetWindowAlpha(ChatFrame1, 0.8)
     FCF_SetChatWindowFontSize(ChatFrame1, 12)
     ChatFrame1:SetUserPlaced(1)
 
@@ -508,7 +575,7 @@ pfUI:RegisterModule("chat", function ()
     FCF_SetLocked(ChatFrame2, 1)
     FCF_SetWindowName(ChatFrame2, COMBAT_LOG)
     FCF_SetWindowColor(ChatFrame2, 0, 0, 0)
-    FCF_SetWindowAlpha(ChatFrame2, 0)
+    FCF_SetWindowAlpha(ChatFrame2, 0.8)
     FCF_SetChatWindowFontSize(ChatFrame2, 12)
     ChatFrame2:SetUserPlaced(1)
 
@@ -518,7 +585,7 @@ pfUI:RegisterModule("chat", function ()
       FCF_SetLocked(ChatFrame3, 1)
       FCF_SetWindowName(ChatFrame3, T["Loot & Spam"])
       FCF_SetWindowColor(ChatFrame3, 0, 0, 0)
-      FCF_SetWindowAlpha(ChatFrame3, 0)
+      FCF_SetWindowAlpha(ChatFrame3, 0.8)
       FCF_SetChatWindowFontSize(ChatFrame3, 12)
       FCF_UnDockFrame(ChatFrame3)
       FCF_SetTabPosition(ChatFrame3, 0)
@@ -566,6 +633,9 @@ pfUI:RegisterModule("chat", function ()
   end
 
   pfUI.chat:SetScript("OnEvent", function()
+    -- restore legacy chat windows stuck at 0 alpha before anything reads it
+    pfUI.chat:MigrateBackgroundAlpha()
+
     -- set the default chat
     FCF_SelectDockFrame(SELECTED_CHAT_FRAME)
 
@@ -757,7 +827,7 @@ pfUI:RegisterModule("chat", function ()
         local real, _ = strsplit(":", name)
         local color = unknowncolorhex
         local match = false
-        local _, class = C_PlayerCache.GetPlayerInfoByName(real)
+        local _, class, _, raceKey, sex = C_PlayerCache.GetPlayerInfoByName(real)
         -- local guid = GetCurrentChatGUID()
         -- if guid then
         --   _, class = GetPlayerInfoByGUID(guid)
@@ -775,8 +845,12 @@ pfUI:RegisterModule("chat", function ()
         end
 
         if C.chat.text.tintunknown == "1" or match then
+          local icon = ""
+          if match and C.chat.text.playericons == "1" then
+            icon = GetFactionIcon(raceKey) .. GetRaceIcon(raceKey, sex)
+          end
           text = string.gsub(text, "|Hplayer:"..name.."|h%["..real.."%]|h(.-:-)",
-            left..color.."|Hplayer:"..name.."|h" .. color .. real .. "|h|r"..right.."%1")
+            left..icon..color.."|Hplayer:"..name.."|h" .. color .. real .. "|h|r"..right.."%1")
         end
       end
     end
@@ -810,23 +884,25 @@ pfUI:RegisterModule("chat", function ()
       end
     end
 
+    -- detect the whisper prefix BEFORE prepending a timestamp; the timestamp
+    -- pushes the whisper colour code off position 1 and the find below fails
+    local isWhisper = C.chat.global.whispermod == "1" and string.find(text, wcol, 1) == 1
+
     -- show timestamp in chat
     if C.chat.text.time == "1" then
       text = timecolorhex .. tleft .. date(C.chat.text.timeformat) .. tright .. "|r " .. text
     end
 
     -- save chat history
-    if C.chat.global.whispermod == "1" and string.find(text, wcol, 1) == 1 then
+    if isWhisper then
       SaveChatHistory(frame:GetID(), string.gsub(text, wcol, ""), cr, cg, cb)
     else
       SaveChatHistory(frame:GetID(), text, a1, a2, a3)
     end
 
-    if C.chat.global.whispermod == "1" then
+    if isWhisper then
       -- patch incoming whisper string to match the colors
-      if string.find(text, wcol, 1) == 1 then
-        text = string.gsub(text, "|r", "|r" .. wcol)
-      end
+      text = string.gsub(text, "|r", "|r" .. wcol)
     end
 
     frame:HookAddMessage(text, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16, a17)

modules/cooldown.lua

@@ -6,30 +6,35 @@ pfUI:RegisterModule("cooldown", function ()
   -- local hourcolor   = {strsplit(",", C.appearance.cd.hourcolor)}
   -- local daycolor    = {strsplit(",", C.appearance.cd.daycolor)}
 
-  local parent, parent_name
   local function pfCooldownOnUpdate()
-    parent = this:GetParent()
-    if not parent then this:Hide() end
-    parent_name = parent:GetName()
+    -- Throttle FIRST. One of these runs per visible cooldown text, every frame,
+    -- so anything above this gate is multiplied by the frame rate and by how
+    -- many cooldowns are ticking.
+    local now = GetTime()
+    if (this.tick or 0) > now then return end
+    this.tick = now + .1
 
-    -- avoid to set cooldowns on invalid frames
-    if parent_name and _G[parent_name .. "Cooldown"] then
-      if not _G[parent_name .. "Cooldown"]:IsShown() then
-        this:Hide()
-      end
+    local parent = this:GetParent()
+    if not parent then this:Hide() return end
+
+    -- avoid to set cooldowns on invalid frames. The cooldown frame is stashed
+    -- at creation: resolving it as _G[parent:GetName() .. "Cooldown"] built and
+    -- interned that string twice per call, and this is the hottest path in the
+    -- UI. The stashed reference is also the frame itself rather than a guess
+    -- from its parent's name, so it holds for cooldowns named anything else.
+    if this.cooldown and not this.cooldown:IsShown() then
+      this:Hide()
+      return
     end
 
-    -- only run every 0.1 seconds from here on
-    if ( this.tick or .1) > GetTime() then return else this.tick = GetTime() + .1 end
-
     -- fix own alpha value (should be inherited, but somehow isn't always)
     if this:GetAlpha() ~= parent:GetAlpha() then
       this:SetAlpha(parent:GetAlpha())
     end
 
-    if this.start < GetTime() then
+    if this.start < now then
       -- calculating remaining time as it should be
-      local remaining = this.duration - (GetTime() - this.start)
+      local remaining = this.duration - (now - this.start)
       if remaining >= 0 then
         this.text:SetText(GetColoredTimeString(remaining))
       else
@@ -38,13 +43,13 @@ pfUI:RegisterModule("cooldown", function ()
     else
       -- I have absolutely no idea, but it works:
       -- https://github.com/Stanzilla/WoWUIBugs/issues/47
-      local time = time()
-      local startupTime = time - GetTime()
+      local currentTime = time()
+      local startupTime = currentTime - now
       -- just a simplification of: ((2^32) - (start * 1000)) / 1000
       local cdTime = (2 ^ 32) / 1000 - this.start
       local cdStartTime = startupTime - cdTime
       local cdEndTime = cdStartTime + this.duration
-      local remaining = cdEndTime - time
+      local remaining = cdEndTime - currentTime
 
       if remaining >= 0 then
         this.text:SetText(GetColoredTimeString(remaining))
@@ -55,11 +60,16 @@ pfUI:RegisterModule("cooldown", function ()
   end
 
   local height, size
+  local textcount = 0
   local function pfCreateCoolDown(cooldown, start, duration)
-    cooldown.pfCooldownText = CreateFrame("Frame", "pfCooldownFrame", cooldown:GetParent())
+    textcount = textcount + 1
+    local name = cooldown.GetName and cooldown:GetName() or "pfCooldown" .. textcount
+
+    cooldown.pfCooldownText = CreateFrame("Frame", name .. "Text", cooldown:GetParent())
+    cooldown.pfCooldownText.cooldown = cooldown
     cooldown.pfCooldownText:SetAllPoints(cooldown)
     cooldown.pfCooldownText:SetFrameLevel(cooldown:GetParent():GetFrameLevel() + 2)
-    cooldown.pfCooldownText.text = cooldown.pfCooldownText:CreateFontString("pfCooldownFrameText", "OVERLAY")
+    cooldown.pfCooldownText.text = cooldown.pfCooldownText:CreateFontString(name .. "TextString", "OVERLAY")
 
     if not cooldown.pfCooldownType then
       size = tonumber(C.appearance.cd.font_size_foreign)

modules/equipmentmanager.lua

@@ -13,6 +13,7 @@ pfUI:RegisterModule("equipmentmanager", function()
   local pendingAction = nil  -- "new" | "save" | "rename" — what the popups apply to
   local slotOverlays = {}    -- [invSlotID] = ignored-overlay texture on the character slot
   local popoutButtons = {}   -- popout arrow buttons; toggled with the EM frame
+  local UpdatePopouts        -- forward decl; assigned once popouts + flyout exist
 
   -- Pending ignored-slot toggles per set: a slotID here means the
   -- effective state is flipped from what's persisted. Committed on
@@ -76,7 +77,7 @@ pfUI:RegisterModule("equipmentmanager", function()
     else
       frame:SetPoint("TOPLEFT", CharacterFrame, "TOPRIGHT", 0, 0)
     end
-    for _, b in ipairs(popoutButtons) do b:Show() end
+    UpdatePopouts()
   end)
   CreateBackdrop(frame, nil, nil, .9)
   CreateBackdropShadow(frame)
@@ -452,13 +453,13 @@ pfUI:RegisterModule("equipmentmanager", function()
   -- ============================================================
 
   local flyout = CreateFrame("Frame", "pfEqMgrFlyout", UIParent)
-  -- Everything tied to the EM sidecar closes with it: the popout arrows,
-  -- the per-slot flyout, and the name/icon popup. (OnShow re-shows the
-  -- popout arrows.)
+  -- The name/icon popup is sidecar-only, so it closes with the sidecar.
+  -- Popout arrows and the flyout are reconciled by UpdatePopouts: by
+  -- default they follow the sidecar, but with the "Always Show Equipment
+  -- Slot Flyouts" option they stay while the paperdoll is open.
   frame:SetScript("OnHide", function()
-    for _, b in ipairs(popoutButtons) do b:Hide() end
-    flyout:Hide()
     namePopup:Hide()
+    UpdatePopouts()
   end)
   flyout:SetFrameStrata("DIALOG")
   flyout:Hide()
@@ -750,6 +751,27 @@ pfUI:RegisterModule("equipmentmanager", function()
     end
   end
 
+  -- Popout arrows follow the EM sidecar by default. With the
+  -- "Always Show Equipment Slot Flyouts" option they follow the paperdoll
+  -- instead, so gear can be swapped without opening the equipment manager.
+  local function PopoutsActive()
+    if C.character.inventory.equipflyout == "1" then
+      return PaperDollFrame:IsShown()
+    end
+    return frame:IsShown()
+  end
+
+  function UpdatePopouts()
+    local show = PopoutsActive()
+    for _, b in ipairs(popoutButtons) do
+      if show then b:Show() else b:Hide() end
+    end
+    if not show then flyout:Hide() end
+  end
+
+  PaperDollFrame:HookScript("OnShow", UpdatePopouts)
+  PaperDollFrame:HookScript("OnHide", UpdatePopouts)
+
   -- ============================================================
   -- Refresh
   -- ============================================================

modules/farmmode.lua

@@ -136,7 +136,7 @@ pfUI:RegisterModule("farmmode", function ()
     pfUI.farmmap.button.txt = pfUI.farmmap.button:CreateFontString("pfFarmMapText", "LOW", "GameFontWhite")
     pfUI.farmmap.button.txt:SetFont(pfUI.font_default, C.global.font_size, "OUTLINE")
     pfUI.farmmap.button.txt:SetPoint("CENTER", 0, 0)
-    pfUI.farmmap.button.txt:SetText("|cff33ffcc FARM MODE")
+    pfUI.farmmap.button.txt:SetText("|cff33ffcc " .. T["FARM MODE"])
   end
 
   CreateBackdrop(pfUI.farmmap)

modules/firstrun.lua

@@ -127,7 +127,7 @@ pfUI:RegisterModule("firstrun", function ()
   -- welcome dialog
   pfUI.firstrun:AddStep("init", function()
     local f = CreateFirstRunPage()
-    f.text:SetText(string.format(T["Welcome to |cff33ffccpf|cffffffffUI|r!\n\nI'm the first run wizard that will guide you through some basic configuration. If you're lazy, feel free to hit the \"Defaults\" button. If you wish to run this dialog again, go to the settings and hit the \"Reset Firstrun\" button.\n\nVisit |cff33ffcc%s|r to check for the latest version."], GetAddOnMetadata(pfUI.name, "X-Website")))
+    f.text:SetFormattedText(T["Welcome to |cff33ffccpf|cffffffffUI|r!\n\nI'm the first run wizard that will guide you through some basic configuration. If you're lazy, feel free to hit the \"Defaults\" button. If you wish to run this dialog again, go to the settings and hit the \"Reset Firstrun\" button.\n\nVisit |cff33ffcc%s|r to check for the latest version."], GetAddOnMetadata(pfUI.name, "X-Website"))
     return f
   end)
 
@@ -137,8 +137,7 @@ pfUI:RegisterModule("firstrun", function ()
     f.text:SetText(T["A new installation of |cff33ffccpf|rUI ships with 4 prebuilt design profiles. Click below if you wish to load one of these profiles."])
 
     f.Modern = CreateFrame("Button", nil, f, "UIPanelButtonTemplate")
-    f.Modern:SetWidth(120)
-    f.Modern:SetHeight(20)
+    f.Modern:SetSize(120, 20)
     f.Modern:SetPoint("BOTTOM", -65, 100)
     f.Modern:SetTextColor(1,1,1)
     f.Modern:SetText("Modern")
@@ -151,8 +150,7 @@ pfUI:RegisterModule("firstrun", function ()
     SkinButton(f.Modern)
 
     f.Nostalgia = CreateFrame("Button", nil, f, "UIPanelButtonTemplate")
-    f.Nostalgia:SetWidth(120)
-    f.Nostalgia:SetHeight(20)
+    f.Nostalgia:SetSize(120, 20)
     f.Nostalgia:SetPoint("BOTTOM", 65, 100)
     f.Nostalgia:SetTextColor(1,1,1)
     f.Nostalgia:SetText("Nostalgia")
@@ -165,8 +163,7 @@ pfUI:RegisterModule("firstrun", function ()
     SkinButton(f.Nostalgia)
 
     f.Legacy = CreateFrame("Button", nil, f, "UIPanelButtonTemplate")
-    f.Legacy:SetWidth(120)
-    f.Legacy:SetHeight(20)
+    f.Legacy:SetSize(120, 20)
     f.Legacy:SetPoint("BOTTOM", 65, 75)
     f.Legacy:SetTextColor(1,1,1)
     f.Legacy:SetText("Legacy")
@@ -179,8 +176,7 @@ pfUI:RegisterModule("firstrun", function ()
     SkinButton(f.Legacy)
 
     f.Slim = CreateFrame("Button", nil, f, "UIPanelButtonTemplate")
-    f.Slim:SetWidth(120)
-    f.Slim:SetHeight(20)
+    f.Slim:SetSize(120, 20)
     f.Slim:SetPoint("BOTTOM", -65, 75)
     f.Slim:SetTextColor(1,1,1)
     f.Slim:SetText("Slim")
@@ -197,8 +193,7 @@ pfUI:RegisterModule("firstrun", function ()
     f.Slider.text:SetPoint("TOP", f.Slider, "BOTTOM", 0, 2)
     f.Slider.text:SetText(T["Scale"])
 
-    f.Slider:SetWidth(240)
-    f.Slider:SetHeight(20)
+    f.Slider:SetSize(240, 20)
     f.Slider:SetPoint("BOTTOM", 0, 50)
     f.Slider:SetOrientation('HORIZONTAL')
     f.Slider:SetMinMaxValues(0.5, 2.0)
@@ -263,7 +258,7 @@ pfUI:RegisterModule("firstrun", function ()
     SkinCheckbox(f.checkbox, 18)
 
     f.NextScript = function()
-      if not pfUI.chat then message("Couldn't apply settings. Chat module is disabled.") end
+      if not pfUI.chat then message("Couldn't apply settings. Chat module is disabled.") return end
       pfUI.chat.SetupRightChat(f.checkbox:GetChecked())
     end
 
@@ -283,7 +278,7 @@ pfUI:RegisterModule("firstrun", function ()
     SkinCheckbox(f.checkbox, 18)
 
     f.NextScript = function()
-      if not pfUI.chat then message("Couldn't apply settings. Chat module is disabled.") end
+      if not pfUI.chat then message("Couldn't apply settings. Chat module is disabled.") return end
       if f.checkbox:GetChecked() then
         pfUI.chat.SetupPositions()
       end
@@ -305,7 +300,7 @@ pfUI:RegisterModule("firstrun", function ()
     SkinCheckbox(f.checkbox, 18)
 
     f.NextScript = function()
-      if not pfUI.chat then message("Couldn't apply settings. Chat module is disabled.") end
+      if not pfUI.chat then message("Couldn't apply settings. Chat module is disabled.") return end
       if f.checkbox:GetChecked() then
         pfUI.chat.SetupChannels()
       end

modules/friendnotes.lua

@@ -0,0 +1,93 @@
+-- Friend notes
+-- Client-side notes for friends via ClassicAPI's C_FriendList note API
+-- (SetFriendNotes / GetFriendInfo(.notes)). Adds an "Edit Note" entry to the
+-- friend right-click menu (the "FRIEND" UnitPopup) and shows the note in a
+-- tooltip when you hover a friend in the list.
+pfUI:RegisterModule("friendnotes", function ()
+  local EDIT_TOKEN = "PFUI_FRIEND_NOTE"
+
+  -- Note editor. In 1.12 StaticPopup, OnAccept runs with `this` = the OK
+  -- button (the dialog is this:GetParent()); the friend name arrives as the
+  -- data argument passed to StaticPopup_Show.
+  StaticPopupDialogs["PFUI_FRIEND_NOTE_EDIT"] = {
+    text = SET_FRIENDNOTE_LABEL,
+    button1 = SAVE,
+    button2 = CANCEL,
+    hasEditBox = 1,
+    maxLetters = 128,
+    OnAccept = function(name)
+      C_FriendList.SetFriendNotes(name, _G[this:GetParent():GetName().."EditBox"]:GetText())
+    end,
+    EditBoxOnEnterPressed = function(name)
+      C_FriendList.SetFriendNotes(name, this:GetText())
+      this:GetParent():Hide()
+    end,
+    EditBoxOnEscapePressed = function() this:GetParent():Hide() end,
+    timeout = 0, whileDead = 1, hideOnEscape = 1,
+  }
+
+  local function OpenNoteEditor(name)
+    if not name or name == "" then return end
+    local info = C_FriendList.GetFriendInfo(name)
+    local dialog = StaticPopup_Show("PFUI_FRIEND_NOTE_EDIT", name, nil, name)
+    if not dialog then return end
+    local editbox = _G[dialog:GetName().."EditBox"]
+    editbox:SetText((info and info.notes) or "")
+    editbox:HighlightText()
+    editbox:SetFocus()
+  end
+
+  -- Add "Edit Note" to the friend right-click menu, just before Cancel.
+  UnitPopupButtons[EDIT_TOKEN] = { text = SET_NOTE, dist = 0 }
+  local friendMenu = UnitPopupMenus["FRIEND"]
+  table.insert(friendMenu, table.getn(friendMenu), EDIT_TOKEN)
+
+  UnitPopupMenus["PFUI_FRIENDNOTE"] = { EDIT_TOKEN, "CANCEL" }
+  local function OfflineNoteDropDown_Initialize()
+    UnitPopup_ShowMenu(_G[UIDROPDOWNMENU_OPEN_MENU], "PFUI_FRIENDNOTE", nil, FriendsDropDown.name)
+  end
+  local FriendsFrame_ShowDropdown_orig = FriendsFrame_ShowDropdown
+  _G.FriendsFrame_ShowDropdown = function(name, connected)
+    if connected then return FriendsFrame_ShowDropdown_orig(name, connected) end
+    HideDropDownMenu(1)
+    FriendsDropDown.initialize = OfflineNoteDropDown_Initialize
+    FriendsDropDown.displayMode = "MENU"
+    FriendsDropDown.name = name
+    ToggleDropDownMenu(1, nil, FriendsDropDown, "cursor")
+  end
+
+  -- Route our entry to the editor and close the menu; delegate the rest. A
+  -- bare assignment lands on pfUI.env, so set the global explicitly.
+  local UnitPopup_OnClick_orig = UnitPopup_OnClick
+  _G.UnitPopup_OnClick = function()
+    if this and this.value == EDIT_TOKEN then
+      local dropdown = _G[UIDROPDOWNMENU_INIT_MENU]
+      local name = dropdown and dropdown.name
+      CloseDropDownMenus()
+      OpenNoteEditor(name)
+      return
+    end
+    return UnitPopup_OnClick_orig()
+  end
+
+  -- Show the note in a tooltip while hovering a friend in the list. Friend
+  -- buttons carry their friend index via SetID (see FriendsFrame_Update).
+  local function FriendButton_OnEnter()
+    local index = this:GetID()
+    if not index or index < 1 then return end
+    local info = C_FriendList.GetFriendInfoByIndex(index)
+    if not info or not info.notes or info.notes == "" then return end
+    GameTooltip:SetOwner(this, "ANCHOR_RIGHT")
+    GameTooltip:SetText(info.name or "")
+    GameTooltip:AddLine(info.notes, 1, 1, 1, 1)
+    GameTooltip:Show()
+  end
+
+  for i = 1, FRIENDS_TO_DISPLAY do
+    local button = _G["FriendsFrameFriendButton"..i]
+    if button then
+      button:HookScript("OnEnter", FriendButton_OnEnter)
+      button:HookScript("OnLeave", GameTooltip_Hide)
+    end
+  end
+end)

modules/gui.lua

@@ -2240,7 +2240,6 @@ pfUI:RegisterModule("gui", function ()
 
         -- build config entries
         CreateConfig(U[c], T["Display Frame"] .. ": " .. t, C.unitframes[c], "visible", "checkbox")
-        CreateConfig(U[c], T["Enable Mouseover Tooltip"], C.unitframes[c], "showtooltip", "checkbox")
         CreateConfig(U[c], T["Default Transparency"], C.unitframes[c], "alpha_visible", "dropdown", pfUI.gui.dropdowns.percent_small)
         CreateConfig(U[c], T["Out Of Range Transparency"], C.unitframes[c], "alpha_outrange", "dropdown", pfUI.gui.dropdowns.percent_small)
         CreateConfig(U[c], T["Offline Transparency"], C.unitframes[c], "alpha_offline", "dropdown", pfUI.gui.dropdowns.percent_small)
@@ -2412,6 +2411,7 @@ pfUI:RegisterModule("gui", function ()
 
     CreateGUIEntry(T["Character"], T["Inventory"], function()
       CreateConfig(nil, T["Show Durability"], C.character.inventory, "durability", "checkbox")
+      CreateConfig(nil, T["Always Show Equipment Slot Flyouts"], C.character.inventory, "equipflyout", "checkbox")
     end)
 
     CreateGUIEntry(T["Character"], T["Reputation"], function()
@@ -2763,22 +2763,32 @@ pfUI:RegisterModule("gui", function ()
     end)
 
     CreateGUIEntry(T["Tooltip"], nil, function()
+      CreateConfig(nil, T["General"], nil, nil, "header")
       CreateConfig(nil, T["Tooltip Position"], C.tooltip, "position", "dropdown", pfUI.gui.dropdowns.tooltip_position)
       CreateConfig(nil, T["Tooltip Text Font"], C.tooltip, "font_tooltip", "dropdown", pfUI.gui.dropdowns.fonts)
       CreateConfig(nil, T["Tooltip Text Font Size"], C.tooltip, "font_tooltip_size")
       CreateConfig(nil, T["Cursor Tooltip Align"], C.tooltip, "cursoralign", "dropdown", pfUI.gui.dropdowns.tooltip_align)
       CreateConfig(nil, T["Cursor Tooltip Offset"], C.tooltip, "cursoroffset")
-      CreateConfig(nil, T["Enable Extended Guild Information"], C.tooltip, "extguild", "checkbox")
-      CreateConfig(nil, T["Always Show Health In Percent"], C.tooltip, "alwaysperc", "checkbox")
-      CreateConfig(nil, T["Show Item IDs"], C.tooltip, "itemid", "checkbox")
-      CreateConfig(nil, T["Show Movement Speed"], C.tooltip, "movespeed", "checkbox")
-      CreateConfig(nil, T["Show Aura Caster"], C.tooltip, "aurasource", "checkbox")
       CreateConfig(nil, T["Custom Transparency"], C.tooltip, "alpha")
       CreateConfig(nil, T["Status Bar Texture"], C.tooltip.statusbar, "texture", "dropdown", pfUI.gui.dropdowns.uf_bartexture)
+
+      CreateConfig(nil, T["Items"], nil, nil, "header")
       CreateConfig(nil, T["Always Show Item Comparison"], C.tooltip.compare, "showalways", "checkbox")
       CreateConfig(nil, T["Always Show Extended Vendor Values"], C.tooltip.vendor, "showalways", "checkbox")
       CreateConfig(U["questitem"], T["Show Related Quest On Questitems"], C.tooltip.questitem, "showquest", "checkbox")
       CreateConfig(U["questitem"], T["Show Required Questitem Count"], C.tooltip.questitem, "showcount", "checkbox")
+      CreateConfig(nil, T["Show Item IDs"], C.tooltip, "itemid", "checkbox")
+
+      CreateConfig(nil, T["Spells"], nil, nil, "header")
+      CreateConfig(nil, T["Show Aura Caster"], C.tooltip, "aurasource", "checkbox")
+      CreateConfig(nil, T["Show Spell IDs"], C.tooltip, "spellid", "checkbox")
+
+      CreateConfig(nil, T["Units"], nil, nil, "header")
+      CreateConfig(nil, T["Enable Extended Guild Information"], C.tooltip, "extguild", "checkbox")
+      CreateConfig(nil, T["Always Show Health In Percent"], C.tooltip, "alwaysperc", "checkbox")
+      CreateConfig(nil, T["Show Movement Speed"], C.tooltip, "movespeed", "checkbox")
+      CreateConfig(nil, T["Show Unit Buffs"], C.tooltip, "showbuffs", "checkbox")
+      CreateConfig(nil, T["Show Unit IDs"], C.tooltip, "unitid", "checkbox")
     end)
 
     CreateGUIEntry(T["Castbar"], T["General"], function()
@@ -2857,6 +2867,7 @@ pfUI:RegisterModule("gui", function ()
       CreateConfig(nil, T["Generate Playerlinks"], C.chat.text, "playerlinks", "checkbox")
       CreateConfig(nil, T["Enable URL Detection"], C.chat.text, "detecturl", "checkbox")
       CreateConfig(nil, T["Enable Class Colors"], C.chat.text, "classcolor", "checkbox")
+      CreateConfig(nil, T["Show Faction & Race Icons"] .. " " .. GetPlayerRaceIcons(), C.chat.text, "playericons", "checkbox")
       CreateConfig(nil, T["Enable Player Levels"], C.chat.text, "playerlevel", "checkbox")
       CreateConfig(nil, T["Who Search Unknown Classes (|cffffaaaaExperimental|r)"], C.chat.text, "whosearchunknown", "checkbox")
       CreateConfig(nil, T["Colorize Unknown Classes"], C.chat.text, "tintunknown", "checkbox")
@@ -2870,9 +2881,9 @@ pfUI:RegisterModule("gui", function ()
       CreateConfig(nil, T["Only Show Chat Dock On Mouseover"], C.chat.global, "tabmouse", "checkbox")
       CreateConfig(nil, T["Enable Chat Tab Flashing"], C.chat.global, "chatflash", "checkbox")
       CreateConfig(nil, T["Enable Frame Shadow"], C.chat.global, "frameshadow", "checkbox")
-      CreateConfig(nil, T["Enable Custom Colors"], C.chat.global, "custombg", "checkbox")
-      CreateConfig(nil, T["Chat Background Color"], C.chat.global, "background", "color")
-      CreateConfig(nil, T["Chat Border Color"], C.chat.global, "border", "color")
+      CreateConfig(U["chat"], T["Enable Custom Colors"], C.chat.global, "custombg", "checkbox")
+      CreateConfig(U["chat"], T["Chat Background Color"], C.chat.global, "background", "color")
+      CreateConfig(U["chat"], T["Chat Border Color"], C.chat.global, "border", "color")
       CreateConfig(nil, T["Enable Custom Incoming Whispers Layout"], C.chat.global, "whispermod", "checkbox")
       CreateConfig(nil, T["Incoming Whispers Color"], C.chat.global, "whisper", "color")
       CreateConfig(nil, T["Enable Sticky Chat"], C.chat.global, "sticky", "checkbox")
@@ -2989,6 +3000,7 @@ pfUI:RegisterModule("gui", function ()
       CreateConfig(nil, T["Use Chat Colors for Meters"], C.thirdparty, "chatbg", "checkbox")
       CreateConfig(nil, "ShaguDPS (" .. T["Skin"] .. ")", C.thirdparty.shagudps, "skin", "checkbox")
       CreateConfig(nil, "ShaguDPS (" .. T["Dock"] .. ")", C.thirdparty.shagudps, "dock", "checkbox")
+      CreateConfig(nil, "GreedMeter (" .. T["Dock"] .. ")", C.thirdparty.greedmeter, "dock", "checkbox")
       CreateConfig(nil, "DPSMate (" .. T["Skin"] .. ")", C.thirdparty.dpsmate, "skin", "checkbox")
       CreateConfig(nil, "DPSMate (" .. T["Dock"] .. ")", C.thirdparty.dpsmate, "dock", "checkbox")
       CreateConfig(nil, "SWStats (" .. T["Skin"] .. ")", C.thirdparty.swstats, "skin", "checkbox")

modules/hunterbar.lua

@@ -1,10 +1,8 @@
 pfUI:RegisterModule("hunterbar", function ()
-  local class = UnitClassBase("player")
-  if class ~= "HUNTER" or C.bars.hunterbar == "0" then return end
+  if UnitClassBase("player") ~= "HUNTER" or C.bars.hunterbar == "0" then return end
 
   -- Wing Clip (any rank) and Arcane Shot (any rank) spell IDs.
-  -- IsSpellInRange(spellId) works with any spell ID via Nampower,
-  -- no actionbar slot needed.
+  -- C_Spell.IsSpellInRange works with any spell ID, no actionbar slot needed.
   local WINGCLIP_ID  = 2974   -- melee range indicator (~5 yd)
   local ARCANESHOT_ID = 3044  -- ranged range indicator (~35 yd)
 
@@ -12,22 +10,37 @@ pfUI:RegisterModule("hunterbar", function ()
   -- Only swap BACK to melee bar when Wing Clip is actually in range.
   -- This prevents rapid bar-flipping in the transition zone.
 
+  local THROTTLE = 0.02  -- seconds between range checks (was every frame)
+
   pfUI.hunterbar = CreateFrame("Frame", "pfHunterBar", UIParent)
 
   -- track which page we last forced so we don't spam ChangeActionBarPage()
   pfUI.hunterbar.lastPage = nil
+  pfUI.hunterbar.elapsed = 0
+
+  -- Idle until there's a live, attackable target. A hidden frame runs no
+  -- OnUpdate, so the range polling only ticks while it can matter.
+  pfUI.hunterbar:Hide()
 
   pfUI.hunterbar:SetScript("OnUpdate", function()
-    -- only act when there is a live, attackable target
+    this.elapsed = this.elapsed + arg1
+    if this.elapsed < THROTTLE then return end
+    this.elapsed = 0
+
+    -- Target died or turned unattackable without a target-change event
+    -- (it dropped to a corpse); stop ticking until the next target.
     if not UnitExists("target") or not UnitCanAttack("player", "target") then
+      this:Hide()
       return
     end
 
-    local wingclipInRange   = IsSpellInRange(WINGCLIP_ID,   "target")
-    local arcaneshotInRange = IsSpellInRange(ARCANESHOT_ID, "target")
+    -- C_Spell.IsSpellInRange returns true / false / nil (rangeless). The
+    -- explicit == true / == false tests leave the bar unchanged on nil.
+    local wingclipInRange   = C_Spell.IsSpellInRange(WINGCLIP_ID,   "target")
+    local arcaneshotInRange = C_Spell.IsSpellInRange(ARCANESHOT_ID, "target")
 
     -- swap to ranged bar: out of melee range AND arcane shot (8yd) in range
-    if wingclipInRange == 0 and arcaneshotInRange == 1 then
+    if wingclipInRange == false and arcaneshotInRange == true then
       if this.lastPage ~= 2 then
         this.lastPage = 2
         _G.CURRENT_ACTIONBAR_PAGE = 2
@@ -35,7 +48,7 @@ pfUI:RegisterModule("hunterbar", function ()
       end
 
     -- swap to melee bar: in melee range AND arcane shot (8yd) out of range
-    elseif wingclipInRange == 1 and arcaneshotInRange == 0 then
+    elseif wingclipInRange == true and arcaneshotInRange == false then
       if this.lastPage ~= 1 then
         this.lastPage = 1
         _G.CURRENT_ACTIONBAR_PAGE = 1
@@ -43,4 +56,16 @@ pfUI:RegisterModule("hunterbar", function ()
       end
     end
   end)
+
+  -- Start ticking only when we gain an attackable target.
+  pfUI.hunterbar:RegisterEvent("PLAYER_TARGET_CHANGED")
+  pfUI.hunterbar:RegisterEvent("PLAYER_ENTERING_WORLD")
+  pfUI.hunterbar:SetScript("OnEvent", function()
+    if UnitExists("target") and UnitCanAttack("player", "target") then
+      this.elapsed = THROTTLE  -- run the first check on the next frame
+      this:Show()
+    else
+      this:Hide()
+    end
+  end)
 end)

modules/innervatecall.lua

@@ -75,14 +75,14 @@ pfUI:RegisterModule("innervatecall", function ()
 
     SendChatMessage(">> Innervate casted on " .. targetName .. " <<", channel)
 
-    -- Schedule "ready" announcement when cooldown expires
-    -- Use GetSpellIdCooldown for precise remaining time, fallback to 360s
+    -- Schedule "ready" announcement when the cooldown expires. Read the
+    -- precise remaining time from C_Spell.GetSpellCooldown (startTime and
+    -- duration are seconds from the GetTime epoch); fall back to 360s.
     local cdRemaining = 360
-    if GetSpellIdCooldown then
-      local cd = GetSpellIdCooldown(INNERVATE_SPELLID)
-      if cd and cd.cooldownRemainingMs and cd.cooldownRemainingMs > 0 then
-        cdRemaining = cd.cooldownRemainingMs / 1000
-      end
+    local cd = C_Spell.GetSpellCooldown(INNERVATE_SPELLID)
+    if cd and cd.duration and cd.duration > 0 then
+      local remaining = cd.startTime + cd.duration - GetTime()
+      if remaining > 0 then cdRemaining = remaining end
     end
 
     C_Timer.After(cdRemaining, function()

modules/itemcount.lua

@@ -26,10 +26,14 @@ pfUI:RegisterModule("itemcount", function ()
     if bank < 0 then bank = 0 end
 
     frame:AddLine(" ")
-    if bags > 0     then frame:AddDoubleLine("Bags:",     bags,     1, 1, 1, 1, 1, 1) end
-    if bank > 0     then frame:AddDoubleLine("Bank:",     bank,     1, 1, 1, 1, 1, 1) end
-    if equipped > 0 then frame:AddDoubleLine("Equipped:", equipped, 1, 1, 1, 1, 1, 1) end
-    frame:AddDoubleLine("Total:", total, 1, 1, 1, 1, 1, 1)
+    if bags > 0     then frame:AddDoubleLine(T["Bags"] .. ":",     bags,     1, 1, 1, 1, 1, 1) end
+    if bank > 0     then frame:AddDoubleLine(T["Bank"] .. ":",     bank,     1, 1, 1, 1, 1, 1) end
+    if equipped > 0 then frame:AddDoubleLine(T["Equipped"] .. ":", equipped, 1, 1, 1, 1, 1, 1) end
+
+    local sources = (bags > 0 and 1 or 0) + (bank > 0 and 1 or 0) + (equipped > 0 and 1 or 0)
+    if sources > 1 then
+      frame:AddDoubleLine(T["Total"] .. ":", total, 1, 1, 1, 1, 1, 1)
+    end
     frame:Show()
   end
 

modules/loot.lua

@@ -77,9 +77,7 @@ pfUI:RegisterModule("loot", function ()
       if pfUI.loot.my_index or pfUI.loot.disenchanter_index or pfUI.loot.banker_index then
         info = wipe(info)
         info.text = T["Special Recipient"]
-        info.textR = NORMAL_FONT_COLOR.r
-        info.textG = NORMAL_FONT_COLOR.g
-        info.textB = NORMAL_FONT_COLOR.b
+        info.textR, info.textG, info.textB = NORMAL_FONT_COLOR:GetRGB()
         info.textHeight = 12
         info.hasArrow = 1
         info.notCheckable = 1
@@ -158,9 +156,7 @@ pfUI:RegisterModule("loot", function ()
     if level == 1 then
       info = wipe(info)
       info.text = T["Random"]
-      info.textR = NORMAL_FONT_COLOR.r
-      info.textG = NORMAL_FONT_COLOR.g
-      info.textB = NORMAL_FONT_COLOR.b
+      info.textR, info.textG, info.textB = NORMAL_FONT_COLOR:GetRGB()
       info.value = "PFRANDOM"
       info.textHeight = 12
       info.notCheckable = 1
@@ -170,9 +166,7 @@ pfUI:RegisterModule("loot", function ()
 
       info = wipe(info)
       info.text = T["Request Rolls"]
-      info.textR = NORMAL_FONT_COLOR.r
-      info.textG = NORMAL_FONT_COLOR.g
-      info.textB = NORMAL_FONT_COLOR.b
+      info.textR, info.textG, info.textB = NORMAL_FONT_COLOR:GetRGB()
       info.value = "PFROLLS"
       info.textHeight = 12
       info.hasArrow = 1
@@ -183,9 +177,7 @@ pfUI:RegisterModule("loot", function ()
       if UIDROPDOWNMENU_MENU_VALUE == "PFROLLS" then
         info = wipe(info)
         info.text = T["Clear Rolls"]
-        info.textR = NORMAL_FONT_COLOR.r
-        info.textG = NORMAL_FONT_COLOR.g
-        info.textB = NORMAL_FONT_COLOR.b
+        info.textR, info.textG, info.textB = NORMAL_FONT_COLOR:GetRGB()
         info.value = "PFCLEARROLLS"
         info.notCheckable = 1
         info.func = pfUI.loot.ClearRolls
@@ -193,9 +185,7 @@ pfUI:RegisterModule("loot", function ()
 
         info = wipe(info)
         info.text = T["Reroll Ties"]
-        info.textR = NORMAL_FONT_COLOR.r
-        info.textG = NORMAL_FONT_COLOR.g
-        info.textB = NORMAL_FONT_COLOR.b
+        info.textR, info.textG, info.textB = NORMAL_FONT_COLOR:GetRGB()
         info.value = "PFTIEROLL"
         info.notCheckable = 1
         info.arg1 = pfUI.loot.rollers_sorted
@@ -521,7 +511,7 @@ pfUI:RegisterModule("loot", function ()
   end
 
   function pfUI.loot:CreateSlot(id)
-    local frame = CreateFrame(LOOT_BUTTON_FRAME_TYPE, 'pfLootButton'..id, pfUI.loot)
+    local frame = CreateFrame("LootButton", 'pfLootButton'..id, pfUI.loot)
     frame:RegisterForClicks('LeftButtonUp', 'RightButtonUp')
     frame:SetPoint("LEFT", border*2, 0)
     frame:SetPoint("RIGHT", -border*2, 0)

modules/loothistory.lua

@@ -16,12 +16,6 @@ pfUI:RegisterModule("loothistory", function ()
   local WINMARK = "Interface\\Buttons\\UI-CheckBox-Check"
   local QUESTIONMARK = "Interface\\Icons\\INV_Misc_QuestionMark"
 
-  local function ClassColor(class)
-    local c = class and RAID_CLASS_COLORS[class]
-    if c then return c.r, c.g, c.b end
-    return 1, 1, 1
-  end
-
   -- Paint an item row's icon/name/quality from a loaded Item mixin.
   local function RenderItemVisual(f, item)
     local r, g, b = 1, 1, 1
@@ -110,7 +104,6 @@ pfUI:RegisterModule("loothistory", function ()
   -- Frame pools
   -- ==========================================================================
   local itemFrames = {}
-  local usedPlayers, freePlayers = {}, {}
 
   local FullUpdate -- forward declaration (toggle handlers call it)
 
@@ -210,20 +203,10 @@ pfUI:RegisterModule("loothistory", function ()
     return f
   end
 
-  local function RecycleAllPlayers()
-    for i = 1, table.getn(usedPlayers) do
-      local pf = usedPlayers[i]
-      pf:Hide()
-      table.insert(freePlayers, pf)
-    end
-    usedPlayers = {}
-  end
-
-  local function GetPlayerFrame()
-    local pf = table.remove(freePlayers) or CreatePlayerFrame()
-    table.insert(usedPlayers, pf)
-    return pf
-  end
+  local playerPool = CreateObjectPool(CreatePlayerFrame, function(_, pf)
+    pf:Hide()
+    pf:ClearAllPoints()
+  end)
 
   local function SetToggleTexture(toggle, isExpanded)
     if isExpanded then
@@ -277,7 +260,7 @@ pfUI:RegisterModule("loothistory", function ()
         if wroll and wroll > 0 then f.winroll:SetText(wroll) else f.winroll:SetText("") end
         f.winroll:Show()
         f.winname:SetText(wname or UNKNOWN)
-        f.winname:SetTextColor(ClassColor(wclass))
+        f.winname:SetTextColor(PFUI_CLASS_COLORS[wclass]:GetRGB())
         f.winname:Show()
       else
         -- nobody won: everyone passed
@@ -298,7 +281,7 @@ pfUI:RegisterModule("loothistory", function ()
 
   local function RenderPlayerFrame(pf, name, class, rollType, roll, isWinner)
     pf.name:SetText(name or UNKNOWN)
-    pf.name:SetTextColor(ClassColor(class))
+    pf.name:SetTextColor(PFUI_CLASS_COLORS[class]:GetRGB())
 
     pf.rollicon:SetTexture(ROLL_TEX[rollType] or ROLL_TEX[ROLL_PASS])
     if roll and roll > 0 then pf.rolltext:SetText(roll) else pf.rolltext:SetText("") end
@@ -315,7 +298,7 @@ pfUI:RegisterModule("loothistory", function ()
 
   function FullUpdate()
     if not pfUI.loothistory:IsShown() then return end
-    RecycleAllPlayers()
+    playerPool:ReleaseAll()
 
     local num = C_LootHistory.GetNumItems()
     local y = -2
@@ -333,7 +316,7 @@ pfUI:RegisterModule("loothistory", function ()
         for p = 1, f.numPlayers do
           local name, class, rollType, roll, isWinner, isMe = C_LootHistory.GetPlayerInfo(i, p)
           if ShouldDisplayPlayer(f.isDone, roll, isMe) then
-            local pf = GetPlayerFrame()
+            local pf = playerPool:Acquire()
             RenderPlayerFrame(pf, name, class, rollType, roll, isWinner)
             pf:ClearAllPoints()
             pf:SetPoint("TOPLEFT", list, "TOPLEFT", 22, y)

modules/macroicons.lua

@@ -72,7 +72,7 @@ pfUI:RegisterModule("macroicons", function ()
     end
 
     local function SaveMacroPopup()
-      local text = strtrim(picker.editbox:GetText())
+      local text = picker.editbox:GetText()
       if text == "" then return end
 
       local icon = iconPicker.GetIcon()

modules/macrotweak.lua

@@ -13,7 +13,8 @@ pfUI:RegisterModule("macrotweak", function ()
   end
 
   -- do not write macro calls into chat input history
-  if ChatFrameEditBox._AddHistoryLine then
+  -- (install once: _AddHistoryLine is our backup slot and is nil until we set it)
+  if not ChatFrameEditBox._AddHistoryLine then
     local userinput
     ChatFrameEditBox._AddHistoryLine = ChatFrameEditBox.AddHistoryLine
     ChatFrameEditBox.AddHistoryLine = function(self, text)

modules/map.lua

@@ -77,7 +77,13 @@ pfUI:RegisterModule("map", function ()
           if point == "TOPLEFT" and relpoint == "TOPLEFT" then
             offx = offx*oldscale/scale
             offy = offy*oldscale/scale
-            WorldMapFrame:SetPoint(point, rel, relpoint, offx, offy)
+            -- Anchor to the parent (3-arg SetPoint) rather than re-using the frame
+            -- GetPoint handed back. Re-anchoring to `rel` throws
+            -- "<unnamed> is dependent on this" as soon as anything else has anchored
+            -- itself to WorldMapFrame, which aborts the whole zoom handler. The
+            -- parent-relative form is also what LoadMovable/SaveMovable already
+            -- assume: SaveMovable stores only xpos/ypos, with no relative frame.
+            WorldMapFrame:SetPoint(point, offx, offy)
           end
 
           WorldMapFrame:SetScale(scale)
@@ -175,7 +181,7 @@ pfUI:RegisterModule("map", function ()
         end
 
         if mx and my and MouseIsOver(WorldMapButton) then
-          WorldMapButton.coords.text:SetText(string.format('%.1f / %.1f', mx, my))
+          WorldMapButton.coords.text:SetFormattedText('%.1f / %.1f', mx, my)
         else
           WorldMapButton.coords.text:SetText("")
         end

modules/mapreveal.lua

@@ -30,20 +30,14 @@ pfUI:RegisterModule("mapreveal", function ()
     pfUI.mapreveal:UpdateConfig()
   end)
 
-  local explores = {}
   local explorecaches = {}
   local alreadyknown = {} -- per-zone accumulator: { [zone] = { [texName] = true } }
 
   -- Own texture pool - separate from Blizzard's WorldMapOverlay textures
-  local pfOverlays = {}
-  local pfOverlayMax = 0
-
-  local function pfGetOverlay(idx)
-    if not pfOverlays[idx] then
-      pfOverlays[idx] = WorldMapDetailFrame:CreateTexture("pfReveal"..idx, "BORDER")
-    end
-    return pfOverlays[idx]
-  end
+  local overlayPool = CreateTexturePool(WorldMapDetailFrame, "BORDER", nil, nil, function(_, tex)
+    tex:Hide()
+    tex:ClearAllPoints()
+  end)
 
   local exploreEnter = function()
     WorldMapTooltip:ClearLines()
@@ -52,31 +46,55 @@ pfUI:RegisterModule("mapreveal", function ()
     WorldMapTooltip:AddLine(this.name, 1, 1, 1)
     WorldMapTooltip:Show()
 
-    if not explorecaches[this.name] then return end
+    if not explorecaches[this.area] then return end
     if C.appearance.worldmap.mapreveal == "0" then return end
-    for texture in pairs(explorecaches[this.name]) do
+    for texture in pairs(explorecaches[this.area]) do
       texture:SetVertexColor(1,1,1,1)
     end
   end
 
   local exploreLeave = function()
     WorldMapTooltip:Hide()
-    if not explorecaches[this.name] then return end
+    if not explorecaches[this.area] then return end
     if C.appearance.worldmap.mapreveal == "0" then return end
     local r,g,b,a = GetStringColor(C.appearance.worldmap.mapreveal_color)
-    for texture in pairs(explorecaches[this.name]) do
+    for texture in pairs(explorecaches[this.area]) do
       texture:SetVertexColor(r,g,b,a)
     end
   end
 
+  -- Magnifying-glass icons for unexplored overlays. Everything constant lives
+  -- in the creator; the update only anchors and labels what it acquires -- and
+  -- it only acquires the ones it is going to show, where the old table grew an
+  -- icon for every overlay in the zone and hid most of them again.
+  local function CreateExplore()
+    local explore = CreateFrame("Frame", nil, WorldMapDetailFrame)
+    explore:SetSize(16, 16)
+    explore:SetScript("OnEnter", exploreEnter)
+    explore:SetScript("OnLeave", exploreLeave)
+    explore:EnableMouse(true)
+    explore:SetFrameLevel(255)
+
+    explore.tex = explore:CreateTexture(nil, "OVERLAY")
+    explore.tex:SetTexture("Interface\\WorldMap\\WorldMap-MagnifyingGlass")
+    explore.tex:SetBlendMode("ADD")
+    explore.tex:SetTexCoord(.08, .92, .08, .92)
+    explore.tex:SetAllPoints()
+
+    return explore
+  end
+
+  local explorePool = CreateObjectPool(CreateExplore, function(_, explore)
+    explore:Hide()
+    explore:ClearAllPoints()
+  end)
+
   local function pfWorldMapFrame_Update()
     -- clear stale caches
     for k in pairs(explorecaches) do explorecaches[k] = nil end
 
     -- hide all our textures from last frame
-    for i = 1, pfOverlayMax do
-      pfOverlays[i]:Hide()
-    end
+    overlayPool:ReleaseAll()
 
     local r,g,b,a = GetStringColor(C.appearance.worldmap.mapreveal_color)
     local mapFileName = GetMapInfo()
@@ -94,14 +112,13 @@ pfUI:RegisterModule("mapreveal", function ()
     local zoneKnown = alreadyknown[mapFileName]
 
     -- hide explore icons
-    for _, frame in pairs(explores) do frame:Hide() end
+    explorePool:ReleaseAll()
 
     -- ClassicAPI: full overlay list for the viewed zone (explored + unexplored),
     -- read straight from WorldMapOverlay.dbc. Replaces the hand-measured pfMapOverlayData.
     local zoneData = C_Map.GetMapOverlays() or {}
-    local textureCount = 0
 
-    for i, overlay in ipairs(zoneData) do
+    for _, overlay in ipairs(zoneData) do
       local name          = overlay.textureName   -- bare, e.g. "DRYGULCHRAVINE"
       local textureName   = overlay.texturePath   -- full engine path (for SetTexture)
       local textureWidth  = overlay.textureWidth
@@ -109,29 +126,15 @@ pfUI:RegisterModule("mapreveal", function ()
       local offsetX       = overlay.offsetX
       local offsetY       = overlay.offsetY
 
-      -- explore magnifying glass icon
-      explores[i] = explores[i] or CreateFrame("Frame", nil, WorldMapDetailFrame)
-      local explore = explores[i]
-      explore:SetWidth(16)
-      explore:SetHeight(16)
-      explore:SetPoint("TOPLEFT", "WorldMapDetailFrame", "TOPLEFT", offsetX + textureWidth/2, -offsetY - textureHeight/2)
-      explore:SetScript("OnEnter", exploreEnter)
-      explore:SetScript("OnLeave", exploreLeave)
-      explore:EnableMouse(true)
-      explore:SetFrameLevel(255)
-      explore.name = mapFileName .. " (" .. name .. ")"
-      explore.tex = explore.tex or explore:CreateTexture("", "OVERLAY")
-      explore.tex:SetBlendMode("ADD")
-      explore.tex:SetTexCoord(.08, .92, .08, .92)
-      explore.tex:SetAllPoints()
-
-      -- `alreadyknown` stores the FULL paths GetMapOverlayInfo returns,
-      -- so compare with the full path, not the bare name.
+      -- explore magnifying glass icon. `alreadyknown` stores the FULL paths
+      -- GetMapOverlayInfo returns, so compare with the full path, not the bare
+      -- name.
       if C.appearance.worldmap.mapexploration == "1" and not zoneKnown[string.upper(textureName)] then
-        explore.tex:SetTexture("Interface\\WorldMap\\WorldMap-MagnifyingGlass")
+        local explore = explorePool:Acquire()
+        explore:SetPoint("TOPLEFT", "WorldMapDetailFrame", "TOPLEFT", offsetX + textureWidth/2, -offsetY - textureHeight/2)
+        explore.name = mapFileName .. " (" .. name .. ")"
+        explore.area = name -- cache key: explorecaches is keyed by the plain area name
         explore:Show()
-      else
-        explore:Hide()
       end
 
       -- render overlay texture tiles on BORDER draw layer
@@ -146,11 +149,9 @@ pfUI:RegisterModule("mapreveal", function ()
       -- exactly what shears quirky overlays (e.g. Icepoint's Kaneq'nuun).
       if C.appearance.worldmap.mapreveal == "1" then
         for _, tile in ipairs(overlay.tiles) do
-          textureCount = textureCount + 1
-          local tex = pfGetOverlay(textureCount)
+          local tex = overlayPool:Acquire()
 
-          tex:SetWidth(tile.width)
-          tex:SetHeight(tile.height)
+          tex:SetSize(tile.width, tile.height)
           tex:SetTexCoord(0, tile.texCoordX, 0, tile.texCoordY)
           tex:ClearAllPoints()
           tex:SetPoint("TOPLEFT", "WorldMapDetailFrame", "TOPLEFT", tile.offsetX, -tile.offsetY)
@@ -164,8 +165,6 @@ pfUI:RegisterModule("mapreveal", function ()
         end
       end
     end
-
-    pfOverlayMax = math.max(pfOverlayMax, textureCount)
   end
 
   -- hook WorldMapFrame_Update

modules/minimap.lua

@@ -138,7 +138,7 @@ pfUI:RegisterModule("minimap", function ()
     local coord = pfUI.minimapCoordinates
     coord.posX, coord.posY = GetPlayerMapPosition("player")
     if coord.posX ~= 0 and coord.posY ~= 0 then
-      coord.text:SetText(string.format("%.1f, %.1f", round(coord.posX * 100, 1), round(coord.posY * 100, 1)))
+      coord.text:SetFormattedText("%.1f, %.1f", round(coord.posX * 100, 1), round(coord.posY * 100, 1))
     else
       coord.text:SetText("|cffffaaaaN/A")
     end

modules/nameplates.lua

@@ -116,6 +116,7 @@ pfUI:RegisterModule("nameplates", function ()
   -- Reusable per-plate debuff display buffer (avoid GC churn from per-call table creation)
   local debuffDisplayBuf = {}  -- [i] = { effect, texture, stacks, dtype, duration, timeleft }
   for i = 1, 16 do debuffDisplayBuf[i] = {} end
+  local auraSlots = {}  -- reusable GetAuraSlots buffer for the per-plate aura scan
   local threatMemory = {}   -- guid -> true if mob had player targeted
   -- local debuffSeen = {}     -- reusable table for debuff tracking (avoid GC churn)
 
@@ -283,15 +284,40 @@ pfUI:RegisterModule("nameplates", function ()
     end
   end
 
-  local function TotemPlate(name)
-    if C.nameplates.totemicons == "1" then
-      for totem, icon in pairs(L["totems"]) do
-        if string.find(name, totem) then return icon end
-      end
+  -- Numeric CreatureType.dbc id for the plate's unit (8 = Critter, 11 = Totem).
+  -- It's fixed per unit, so cache it and reset on plate reuse. nil while the GUID
+  -- can't resolve yet (incl. the no-SuperWoW case, where cachedGuid is empty).
+  -- Locale-proof and covers custom units for free -- no name tables needed.
+  local function CreatureType(plate)
+    local guid = plate.cachedGuid
+    if not guid or guid == "" then return nil end
+    if not plate.creatureType then
+      plate.creatureType = UnitCreatureTypeID(guid)  -- nil retries next call
     end
+    return plate.creatureType
   end
 
-  local function HidePlate(unittype, name, fullhp, target)
+  -- Totem icon: UnitCreatedBySpell returns the totem-drop spell, whose icon IS
+  -- the totem's icon. It's a broadcast descriptor field the client has for every
+  -- summoned unit in range, so it resolves immediately for passive and active
+  -- totems alike -- no self-aura read or attack-cast capture needed.
+  --
+  -- Re-read the spell every call rather than caching the icon outright: a shaman
+  -- can swap the totem in place (same unit, new drop spell) with no plate re-add
+  -- to invalidate a cache, so key the cached texture on the spell id and refresh
+  -- it only when the spell changes.
+  local function TotemPlate(plate)
+    if C.nameplates.totemicons ~= "1" then return nil end
+    if CreatureType(plate) ~= 11 then return nil end
+    local spellId = UnitCreatedBySpell(plate.cachedGuid)
+    if spellId ~= plate.totemSpell then
+      plate.totemSpell = spellId
+      plate.totemIcon = spellId and C_Spell.GetSpellTexture(spellId) or nil
+    end
+    return plate.totemIcon
+  end
+
+  local function HidePlate(unittype, fullhp, target, plate)
     -- keep some plates always visible according to config
     if C.nameplates.fullhealth == "1" and not fullhp then return nil end
     if C.nameplates.target == "1" and target then return nil end
@@ -307,14 +333,10 @@ pfUI:RegisterModule("nameplates", function ()
       return true
     elseif C.nameplates.friendlyplayer == "1" and unittype == "FRIENDLY_PLAYER" then
       return true
-    elseif C.nameplates.critters == "1" and unittype == "NEUTRAL_NPC" then
-      for i, critter in pairs(L["critters"]) do
-        if string.lower(name) == string.lower(critter) then return true end
-      end
-    elseif C.nameplates.totems == "1" then
-      for totem in pairs(L["totems"]) do
-        if string.find(name, totem) then return true end
-      end
+    elseif C.nameplates.critters == "1" and CreatureType(plate) == 8 then
+      return true
+    elseif C.nameplates.totems == "1" and CreatureType(plate) == 11 then
+      return true
     end
 
     -- nothing to hide
@@ -411,7 +433,7 @@ pfUI:RegisterModule("nameplates", function ()
       plate.debuffs[index].cd.SetSequenceTime = DoNothing
     else
       -- Use CooldownFrameTemplate for animation
-      plate.debuffs[index].cd = CreateFrame(COOLDOWN_FRAME_TYPE, plate.platename.."Debuff"..index.."Cooldown", plate.debuffs[index], "CooldownFrameTemplate")
+      plate.debuffs[index].cd = CreateFrame("Model", plate.platename.."Debuff"..index.."Cooldown", plate.debuffs[index], "CooldownFrameTemplate")
       plate.debuffs[index].cd:SetAllPoints(plate.debuffs[index])
       plate.debuffs[index].cd:SetFrameLevel(6)
     end
@@ -569,6 +591,9 @@ nameplates:RegisterEvent("PLAYER_GUILD_UPDATE")
         local guid = UnitGUID(arg1)
         plate.nameplate.cachedGuid = guid
         plate.nameplate.unit = arg1
+        plate.nameplate.creatureType = nil  -- recompute for the new unit
+        plate.nameplate.totemIcon = nil
+        plate.nameplate.totemSpell = nil
         if guid then
           plateByGuid[guid] = plate.nameplate
           -- Seed: the unit may already be mid-cast (its UNIT_SPELLCAST_START
@@ -746,6 +771,8 @@ nameplates:RegisterEvent("PLAYER_GUILD_UPDATE")
     DisableObject(nameplate.original.healthbar)
     DisableObject(nameplate.original.castbar)
 
+    local NAMEPLATE_OBJECTORDER = { "border", "glow", "name", "level", "levelicon", "raidicon" }
+
     for i, object in pairs({parent:GetRegions()}) do
       if NAMEPLATE_OBJECTORDER[i] and NAMEPLATE_OBJECTORDER[i] == "raidicon" then
         nameplate[NAMEPLATE_OBJECTORDER[i]] = object
@@ -1004,13 +1031,29 @@ nameplates:RegisterEvent("PLAYER_GUILD_UPDATE")
     local mouseover = plate.cachedGuid and plate.cachedGuid == frameState.mouseoverGuid or nil
     local unitstr = target and "target" or mouseover and "mouseover" or plate.cachedGuid or nil
 
+    -- target event sometimes fires too quickly, where nameplate identifiers are not
+    -- yet updated. So while being inside this event, we cannot trust the unitstr.
+    if event == "PLAYER_TARGET_CHANGED" then unitstr = nil end
+
+    -- remove unitstr when it doesn't resolve to this plate's unit (stale istarget,
+    -- stale mouseover guid or a despawned unit). Must run before the cache fills
+    -- below -- an unrelated unitstr would poison cache.player/minion with the
+    -- *other* unit's answer, and the nil-gate would then never recompute it.
+    if unitstr and UnitName(unitstr) ~= name then unitstr = nil end
+
     -- resolve player vs npc from plate's own unit so libunitscan can't return
     -- a player record for an NPC sharing the same name (e.g. Chromie). Stored
     -- as true/false/nil so it doubles as the GetUnitInfo hint.
     if plate.cache.player == nil and unitstr then
       plate.cache.player = UnitIsPlayer(unitstr) and true or false
     end
-    local class, ulevel, elite, player, guild = GetUnitInfo(name, true, plate.cache.player)
+    if plate.cache.minion == nil and unitstr then
+      plate.cache.minion = UnitIsMinion(unitstr) and true or false
+    end
+    local class, ulevel, elite, player, guild
+    if not plate.cache.minion then
+      class, ulevel, elite, player, guild = GetUnitInfo(name, true, plate.cache.player)
+    end
     if plate.cache.player ~= nil then player = plate.cache.player or nil end
 
     -- Use database level ONLY if current level is ?? (fixes ?? after reload, but doesn't override visible levels)
@@ -1030,18 +1073,11 @@ nameplates:RegisterEvent("PLAYER_GUILD_UPDATE")
     if player and unittype == "ENEMY_NPC" then unittype = "ENEMY_PLAYER" end
     if player and unittype == "FRIENDLY_NPC" then unittype = "FRIENDLY_PLAYER" end
     elite = plate.original.levelicon:IsShown() and not player and "boss" or elite
-    if not class then plate.wait_for_scan = true end
+    if not class and not plate.cache.minion then plate.wait_for_scan = true end
 
     -- skip data updates on invisible frames
     if not visible then return end
 
-    -- target event sometimes fires too quickly, where nameplate identifiers are not
-    -- yet updated. So while being inside this event, we cannot trust the unitstr.
-    if event == "PLAYER_TARGET_CHANGED" then unitstr = nil end
-
-    -- remove unitstr on unit name mismatch
-    if unitstr and UnitName(unitstr) ~= name then unitstr = nil end
-
     -- always make sure to keep plate visible
     plate:Show()
 
@@ -1072,11 +1108,11 @@ nameplates:RegisterEvent("PLAYER_GUILD_UPDATE")
     end
 
     -- hide frames according to the configuration
-    local TotemIcon = TotemPlate(name)
+    local TotemIcon = TotemPlate(plate)
 
     if TotemIcon then
-      -- create totem icon
-      plate.totem.icon:SetTexture("Interface\\Icons\\" .. TotemIcon)
+      -- icon resolved from the totem-drop spell (already a full path)
+      plate.totem.icon:SetTexture(TotemIcon)
 
       plate.glow:Hide()
       plate.level:Hide()
@@ -1084,7 +1120,7 @@ nameplates:RegisterEvent("PLAYER_GUILD_UPDATE")
       plate.health:Hide()
       plate.guild:Hide()
       plate.totem:Show()
-    elseif HidePlate(unittype, name, (hpmax-hp == hpmin), target) then
+    elseif HidePlate(unittype, (hpmax-hp == hpmin), target, plate) then
       plate.level:SetPoint("RIGHT", plate.name, "LEFT", -3, 0)
       plate.name:SetParent(plate)
       plate.guild:SetPoint("BOTTOM", plate.name, "BOTTOM", -2, -(font_size + 2))
@@ -1116,15 +1152,24 @@ nameplates:RegisterEvent("PLAYER_GUILD_UPDATE")
     if plate.cache.level ~= level or plate.cache.elite ~= elite then
       plate.cache.level = level
       plate.cache.elite = elite
-      plate.level:SetText(string.format("%s%s", level, (elitestrings[elite] or "")))
+      plate.level:SetFormattedText("%s%s", level, (elitestrings[elite] or ""))
     end
 
-    -- Set level color from GetDifficultyColor when using DB level
+    -- Set level color from GetDifficultyColor when using DB level.
+    -- No brightening here: adding a flat offset to all three channels
+    -- desaturates every tier toward white and collapses the boundaries
+    -- (orange reads as yellow, red reads as orange). Use Blizzard's values.
+    -- Clearing cache.levelcolor forces the sync block in OnUpdate to
+    -- re-colour once the ?? resolves and it takes ownership again.
     if levelFromDB and type(level) == "number" then
       local color = GetDifficultyColor(level)
-      plate.level:SetTextColor(color.r + 0.3, color.g + 0.3, color.b + 0.3, 1)
+      plate.level:SetTextColor(color.r, color.g, color.b, 1)
+      plate.cache.levelcolor = nil
     end
 
+    -- remember who owns the level colour so the two writers cannot fight
+    plate.cache.levelfromdb = levelFromDB or nil
+
     if guild and C.nameplates.showguildname == "1" then
       plate.guild:SetText(guild)
       if guild == myGuild then
@@ -1168,21 +1213,21 @@ nameplates:RegisterEvent("PLAYER_GUILD_UPDATE")
       local hasdata = ( rhp and rhpmax ) or estimated or hpmax > 100 or (round(hpmax/100*hp) ~= hp)
 
       if setting == "curperc" and hasdata and rhp then
-        plate.health.text:SetText(string.format("%s | %s%%", Abbreviate(rhp), ceil(hp/hpmax*100)))
+        plate.health.text:SetFormattedText("%s | %s%%", Abbreviate(rhp), ceil(hp/hpmax*100))
       elseif setting == "cur" and hasdata and rhp then
-        plate.health.text:SetText(string.format("%s", Abbreviate(rhp)))
+        plate.health.text:SetFormattedText("%s", Abbreviate(rhp))
       elseif setting == "curmax" and hasdata and rhp then
-        plate.health.text:SetText(string.format("%s - %s", Abbreviate(rhp), Abbreviate(rhpmax)))
+        plate.health.text:SetFormattedText("%s - %s", Abbreviate(rhp), Abbreviate(rhpmax))
       elseif setting == "curmaxs" and hasdata and rhp then
-        plate.health.text:SetText(string.format("%s / %s", Abbreviate(rhp), Abbreviate(rhpmax)))
+        plate.health.text:SetFormattedText("%s / %s", Abbreviate(rhp), Abbreviate(rhpmax))
       elseif setting == "curmaxperc" and hasdata and rhp then
-        plate.health.text:SetText(string.format("%s - %s | %s%%", Abbreviate(rhp), Abbreviate(rhpmax), ceil(hp/hpmax*100)))
+        plate.health.text:SetFormattedText("%s - %s | %s%%", Abbreviate(rhp), Abbreviate(rhpmax), ceil(hp/hpmax*100))
       elseif setting == "curmaxpercs" and hasdata and rhp then
-        plate.health.text:SetText(string.format("%s / %s | %s%%", Abbreviate(rhp), Abbreviate(rhpmax), ceil(hp/hpmax*100)))
+        plate.health.text:SetFormattedText("%s / %s | %s%%", Abbreviate(rhp), Abbreviate(rhpmax), ceil(hp/hpmax*100))
       elseif setting == "deficit" and rhp then
-        plate.health.text:SetText(string.format("-%s" .. (hasdata and "" or "%%"), Abbreviate(rhpmax - rhp)))
+        plate.health.text:SetFormattedText("-%s" .. (hasdata and "" or "%%"), Abbreviate(rhpmax - rhp))
       else -- "percent" as fallback
-        plate.health.text:SetText(string.format("%s%%", ceil(hp/hpmax*100)))
+        plate.health.text:SetFormattedText("%s%%", ceil(hp/hpmax*100))
       end
     else
       plate.health.text:SetText()
@@ -1191,12 +1236,11 @@ nameplates:RegisterEvent("PLAYER_GUILD_UPDATE")
 
     local r, g, b, a = unpack(unitcolors[unittype])
 
-    if class then
-      if unittype == "ENEMY_PLAYER" and C.nameplates["enemyclassc"] == "1" then
-        r, g, b, a = PFUI_CLASS_COLORS[class]:GetRGBA()
-      elseif unittype == "FRIENDLY_PLAYER" and C.nameplates["friendclassc"] == "1" then
-        r, g, b, a = PFUI_CLASS_COLORS[class]:GetRGBA()
-      end
+    if class and (
+      (unittype == "ENEMY_PLAYER" and C.nameplates["enemyclassc"] == "1") or
+      (unittype == "FRIENDLY_PLAYER" and C.nameplates["friendclassc"] == "1")
+    ) then
+      r, g, b, a = PFUI_CLASS_COLORS[class]:GetRGBA()
     end
 
     if unitstr and UnitIsTapped(unitstr) and not UnitIsTappedByPlayer(unitstr) then
@@ -1217,15 +1261,43 @@ nameplates:RegisterEvent("PLAYER_GUILD_UPDATE")
       plate.cache.r, plate.cache.g, plate.cache.b = r, g, b
     end
 
-    if r + g + b ~= plate.cache.namecolor and unittype == "FRIENDLY_PLAYER" and C.nameplates["friendclassnamec"] == "1" and class and PFUI_CLASS_COLORS[class] then
-      plate.name:SetTextColor(r, g, b, a)
-      plate.cache.namecolor = r + g + b
+    -- Friendly player names take this colour when friendclassnamec is on.
+    -- Ownership is recorded so the OnUpdate sync below stands down rather than
+    -- racing us: both writers used to share cache.namecolor despite storing
+    -- unrelated quantities (this colour vs Blizzard's name FontString), so
+    -- either could suppress the other -- and since nameplate.cache survives
+    -- pool reuse, a recycled plate could keep the previous unit's name colour.
+    local ownname = unittype == "FRIENDLY_PLAYER" and C.nameplates["friendclassnamec"] == "1"
+      and class and true or nil
+
+    if plate.cache.ownname ~= ownname then
+      plate.cache.ownname = ownname
+      -- ownership flipped: whichever writer is now in charge must re-assert
+      plate.cache.namecolor = nil
+      plate.cache.ownnamecolor = nil
+    end
+
+    -- read the class colour directly rather than reusing the bar's r,g,b: the
+    -- bar only carries a class colour when friendclassc happens to be on, and
+    -- it also picks up the tapped-grey and barcombatstate overrides, neither of
+    -- which belongs on the name.
+    if ownname then
+      local cr, cg, cb, ca = PFUI_CLASS_COLORS[class]:GetRGBA()
+      if cr + cg + cb ~= plate.cache.ownnamecolor then
+        plate.cache.ownnamecolor = cr + cg + cb
+        plate.name:SetTextColor(cr, cg, cb, ca)
+      end
     end
 
-    -- update combopoints
-    for i=1, 5 do plate.combopoints[i]:Hide() end
     if target and C.nameplates.cpdisplay == "1" then
-      for i=1, GetComboPoints("target") do plate.combopoints[i]:Show() end
+      local cp = GetComboPoints("target")
+      if plate.cpShown ~= cp then
+        for i=1, 5 do plate.combopoints[i]:SetShown(i <= cp) end
+        plate.cpShown = cp
+      end
+    elseif plate.cpShown then
+      for i=1, 5 do plate.combopoints[i]:Hide() end
+      plate.cpShown = nil
     end
 
     -- update debuffs
@@ -1242,19 +1314,22 @@ nameplates:RegisterEvent("PLAYER_GUILD_UPDATE")
       for i = 1, 16 do debuffDisplayBuf[i].effect = nil end
       if unitstr then
         local filter = cfg.owndebuffs and "HARMFUL|PLAYER" or "HARMFUL"
-        local auras = C_UnitAuras.GetUnitAuras(unitstr, filter)
         local now = GetTime()
-        for _, aura in ipairs(auras) do
-          if debuffCount >= 16 then break end
+        -- one GetAuraSlots enumeration, then positional by-slot reads straight
+        -- into the reusable buffer: the per-plate scan allocates nothing (no
+        -- per-aura table, no result array) and walks the aura array once
+        local n = ScanAuraSlots(unitstr, filter, auraSlots, 16)
+        for i = 1, n do
+          local aname, icon, count, dispelType, duration, expirationTime = C_UnitAuras.UnitAuraBySlot(unitstr, auraSlots[i])
+          if not aname then break end
           debuffCount = debuffCount + 1
-          local timeleft = (aura.expirationTime and aura.expirationTime > 0) and (aura.expirationTime - now) or nil
           local b = debuffDisplayBuf[debuffCount]
-          b.effect = aura.name
-          b.texture = aura.icon
-          b.stacks = aura.applications
-          b.dtype = aura.dispelName
-          b.duration = aura.duration
-          b.timeleft = timeleft
+          b.effect = aname
+          b.texture = icon
+          b.stacks = count
+          b.dtype = dispelType
+          b.duration = duration
+          b.timeleft = (expirationTime and expirationTime > 0) and (expirationTime - now) or nil
         end
       end
       for i = 1, 16 do
@@ -1477,38 +1552,46 @@ nameplates:RegisterEvent("PLAYER_GUILD_UPDATE")
     -- otherwise an NPC sharing a name with a known player flips wait_for_scan
     -- off here, then OnDataChanged re-sets it, every frame until the mob scan
     -- lands.
-    if nameplate.wait_for_scan and GetUnitInfo(name, true, nameplate.cache.player) then
+    if nameplate.wait_for_scan and not nameplate.cache.minion and GetUnitInfo(name, true, nameplate.cache.player) then
       nameplate.wait_for_scan = nil
       update = true
     end
 
-    -- trigger update when name color changed (includes combat state check)
-    local r, g, b = original.name:GetTextColor()
-    local inCombatWithPlayer = cfg.namefightcolor and UnitAffectingCombat(nameplate.unit) and UnitAffectingCombat("player")
-    
-    if r + g + b ~= nameplate.cache.namecolor or (cfg.namefightcolor and nameplate.cache.inCombat ~= inCombatWithPlayer) then
-      nameplate.cache.namecolor = r + g + b
-      nameplate.cache.inCombat = inCombatWithPlayer
+    -- trigger update when name color changed (includes combat state check).
+    -- Skipped once OnDataChanged owns the name colour (class-coloured friendly
+    -- players), so the two writers cannot overwrite each other.
+    if not nameplate.cache.ownname then
+      local r, g, b = original.name:GetTextColor()
+      local inCombatWithPlayer = cfg.namefightcolor and UnitAffectingCombat(nameplate.unit) and UnitAffectingCombat("player")
 
-      if cfg.namefightcolor then
-        if (r > .9 and g < .2 and b < .2) or inCombatWithPlayer then
-          nameplate.name:SetTextColor(1,0.4,0.2,1)
+      if r + g + b ~= nameplate.cache.namecolor or (cfg.namefightcolor and nameplate.cache.inCombat ~= inCombatWithPlayer) then
+        nameplate.cache.namecolor = r + g + b
+        nameplate.cache.inCombat = inCombatWithPlayer
+
+        if cfg.namefightcolor then
+          if (r > .9 and g < .2 and b < .2) or inCombatWithPlayer then
+            nameplate.name:SetTextColor(1,0.4,0.2,1)
+          else
+            nameplate.name:SetTextColor(r,g,b,1)
+          end
         else
-          nameplate.name:SetTextColor(r,g,b,1)
+          nameplate.name:SetTextColor(1,1,1,1)
         end
-      else
-        nameplate.name:SetTextColor(1,1,1,1)
+        update = true
       end
-      update = true
     end
 
-    -- trigger update when level color changed
-    local r, g, b = original.level:GetTextColor()
-    r, g, b = r + .3, g + .3, b + .3
-    if r + g + b ~= nameplate.cache.levelcolor then
-      nameplate.cache.levelcolor = r + g + b
-      nameplate.level:SetTextColor(r,g,b,1)
-      update = true
+    -- trigger update when level color changed. Skipped while the level came
+    -- from the database (?? plates), where OnDataChanged owns the colour --
+    -- otherwise both writers race and cache.levelcolor goes stale, which
+    -- leaves a recycled plate wearing the previous unit's colour.
+    if not nameplate.cache.levelfromdb then
+      local r, g, b = original.level:GetTextColor()
+      if r + g + b ~= nameplate.cache.levelcolor then
+        nameplate.cache.levelcolor = r + g + b
+        nameplate.level:SetTextColor(r,g,b,1)
+        update = true
+      end
     end
 
     -- use timer based updates
@@ -1618,7 +1701,7 @@ nameplates:RegisterEvent("PLAYER_GUILD_UPDATE")
       rounded = floor(remaining * 100)
       if castbar.lastTextTick ~= rounded then
         castbar.lastTextTick = rounded
-        castbar.text:SetText(string.format("%.2f", remaining))
+        castbar.text:SetFormattedText("%.2f", remaining)
       end
     end
   end

modules/panel.lua

@@ -296,18 +296,18 @@ pfUI:RegisterModule("panel", function()
         local playerzone  = GetRealZoneText()
 
         for friendIndex=1, all do
-          local friend_name, friend_level, friend_class, friend_area, friend_connected = GetFriendInfo(friendIndex)
-          if friend_connected and friend_class and friend_level then
+          local info = C_FriendList.GetFriendInfoByIndex(friendIndex)
+          if info and info.connected and info.classFilename and info.level then
             if not init then
               GameTooltip_SetDefaultAnchor(GameTooltip, this)
               GameTooltip:ClearLines()
               GameTooltip:AddLine("|cff555555" .. T["Friends Online"])
               init = true
             end
-            local ccolor = PFUI_CLASS_COLORS[L["class"][friend_class]] or { 1, 1, 1 }
-            local lcolor = GetDifficultyColor(tonumber(friend_level)) or { 1, 1, 1 }
-            local zcolor = friend_area == playerzone and "|cff33ffcc" or "|cffcccccc"
-            GameTooltip:AddDoubleLine(rgbhex(ccolor) .. friend_name .. rgbhex(lcolor) .. " [" .. friend_level .. "]", zcolor .. friend_area)
+            local ccolor = PFUI_CLASS_COLORS[info.classFilename]
+            local lcolor = GetDifficultyColor(tonumber(info.level)) or { 1, 1, 1 }
+            local zcolor = info.area == playerzone and "|cff33ffcc" or "|cffcccccc"
+            GameTooltip:AddDoubleLine(ccolor:WrapTextInColorCode(info.name) .. rgbhex(lcolor) .. " [" .. info.level .. "]", zcolor .. info.area)
           end
         end
 
@@ -315,15 +315,7 @@ pfUI:RegisterModule("panel", function()
       end
       widget.Click = function() ToggleFriendsFrame(1) end
       widget:SetScript("OnEvent", function()
-        local online = 0
-        local all = GetNumFriends()
-        for friendIndex=1, all do
-          local friend_name, friend_level, friend_class, friend_area, friend_connected = GetFriendInfo(friendIndex)
-          if ( friend_connected ) then
-            online = online + 1
-          end
-        end
-
+        local online = C_FriendList.GetNumOnlineFriends()
         pfUI.panel:OutputPanel("friends", FRIENDS .. ": " .. online, widget.Tooltip, widget.Click)
       end)
     end
@@ -426,8 +418,13 @@ pfUI:RegisterModule("panel", function()
             local repPercent = floor(cur / max * 100)
             if repPercent < 100 then
               local _, _, _, hex = GetColorGradient(repPercent/100)
+              local link = GetInventoryItemLink("player", id)
+              local texture = GetInventoryItemTexture("player", id)
+              if texture then
+                link = CreateSimpleTextureMarkup(texture, 24) .. " " .. link
+              end
               itemLines[table.getn(itemLines)+1] = {
-                GetInventoryItemLink("player", id),
+                link,
                 string.format("%s%s%%|r", hex, repPercent)
               }
             end
@@ -436,8 +433,7 @@ pfUI:RegisterModule("panel", function()
         if totalRep > 0 then
           GameTooltip:ClearLines()
           GameTooltip_SetDefaultAnchor(GameTooltip, this)
-          GameTooltip:SetText("|cff555555"..(string.gsub(REPAIR_COST,":","")).."|r")
-          SetTooltipMoney(GameTooltip, totalRep)
+          GameTooltip:AddLine(REPAIR_COST.." " .. CreateGoldString(totalRep), 0.3333, 0.3333, 0.3333)
           for _,line in ipairs(itemLines) do
             GameTooltip:AddDoubleLine(line[1],line[2])
           end
@@ -461,7 +457,7 @@ pfUI:RegisterModule("panel", function()
 
     do -- Zone
       local widget = CreateFrame("Frame", "pfPanelWidgetZone", UIParent)
-      for _,event in pairs(EVENTS_MINIMAP_ZONE_UPDATE) do
+      for _,event in pairs({"PLAYER_ENTERING_WORLD", "MINIMAP_ZONE_CHANGED"}) do
         widget:RegisterEvent(event)
       end
       widget.Tooltip = function()
@@ -781,9 +777,15 @@ pfUI:RegisterModule("panel", function()
     pfUI.panel.microbutton:SetSize(145, 23)
     pfUI.panel.microbutton:SetFrameStrata("MEDIUM")
 
-    for i=1,table.getn(MICRO_BUTTONS) do
-      local anchor = _G[MICRO_BUTTONS[i-1]] or pfUI.panel.microbutton
-      local button = _G[MICRO_BUTTONS[i]]
+    local microButtons = {
+      'CharacterMicroButton', 'SpellbookMicroButton', 'TalentMicroButton',
+      'QuestLogMicroButton', 'SocialsMicroButton', 'WorldMapMicroButton',
+      'MainMenuMicroButton', 'HelpMicroButton',
+    }
+
+    for i=1,table.getn(microButtons) do
+      local anchor = _G[microButtons[i-1]] or pfUI.panel.microbutton
+      local button = _G[microButtons[i]]
       button:ClearAllPoints()
       button:SetParent(pfUI.panel.microbutton)
       if i == 1 then

modules/raid.lua

@@ -4,7 +4,9 @@ pfUI:RegisterModule("raid", function ()
 
   -- tell RaidFrame.lua pfUI replaces party frames
   HookAddonOrVariable("Blizzard_RaidUI", function()
-    GROUP_REPLACE_PARTY = "1"
+    -- must reach _G: RaidFrame.lua reads this global, and pfUI.env has
+    -- __index but no __newindex, so a bare assignment stays in the sandbox
+    _G.GROUP_REPLACE_PARTY = "1"
   end)
 
   pfUI.uf.raid = CreateFrame("Frame", "pfRaidUpdater", UIParent)
@@ -123,6 +125,7 @@ pfUI:RegisterModule("raid", function ()
     local grid = self.petgrid
 
     local function place(pet, cell, id)
+      pet.label = "raidpet"
       pet.id = id
       local r, g = SlotToCoord(cell, grid.fill, grid.x, grid.y)
       pet:ClearAllPoints()
@@ -138,6 +141,22 @@ pfUI:RegisterModule("raid", function ()
       return
     end
 
+    -- Party shown as a raid grid: mirror slots 1..5 (player + party members)
+    -- into fixed cells. UpdateVisibility maps each slot to pet / partypet<N>.
+    if not IsInRaid() and IsInGroup() and C.unitframes.raidforgroup == "1" then
+      for id = 1, maxraid do
+        if self.pets[id] then
+          if id <= 5 then
+            place(self.pets[id], id, id)
+          else
+            self.pets[id].id = 0
+            self.pets[id]:Hide()
+          end
+        end
+      end
+      return
+    end
+
     if C.unitframes.raidpet.collapse == "1" then
       -- Pack the pets that exist into the leading cells, no gaps.
       local k = 0
@@ -211,8 +230,13 @@ pfUI:RegisterModule("raid", function ()
     this.tick = GetTime() + 1.0
     this.pendingUpdate = nil
 
-    -- don't proceed without raid
-    if not IsInRaid() then return end
+    -- Without a raid there is nothing to sort, but a party shown as a raid
+    -- grid still needs its pet frames placed and mapped to the party pets.
+    if not IsInRaid() then
+      this:LayoutPets()
+      this:Hide()
+      return
+    end
 
     -- clear all existing frames
     for i=1, maxraid do SetRaidIndex(pfUI.uf.raid[i], 0) end

modules/roll.lua

@@ -7,8 +7,12 @@ pfUI:RegisterModule("roll", function ()
   local LOOT_ROLL_NEED = string.gsub(LOOT_ROLL_NEED, "%%s|Hitem:%%d:%%d:%%d:%%d|h%[%%s%]|h%%s", "%%s")
   local LOOT_ROLL_PASSED = string.gsub(LOOT_ROLL_PASSED, "%%s|Hitem:%%d:%%d:%%d:%%d|h%[%%s%]|h%%s", "%%s")
 
-  -- try to detect the everyone string
-  local _, _, everyone, _ = strfind(LOOT_ROLL_ALL_PASSED, LOOT_ROLL_PASSED)
+  -- detect the "everyone passed" subject exactly as the loot scanner will capture
+  -- it: feed a dummy item into LOOT_ROLL_ALL_PASSED and run the same LOOT_ROLL_PASSED
+  -- match. (The old strfind had no captures, so `everyone` was always nil and
+  -- "Everyone has passed on: X" got counted as a fake roller.)
+  local everyoneSample = string.gsub(LOOT_ROLL_ALL_PASSED, "%%s", "x")
+  local everyone = cmatch(everyoneSample, LOOT_ROLL_PASSED)
   pfUI.roll.blacklist = { YOU, everyone }
 
   pfUI.roll.cache = {}
@@ -43,6 +47,7 @@ pfUI:RegisterModule("roll", function ()
 
     local _, _, itemLink = string.find(hyperlink, "(item:%d+:%d+:%d+:%d+)")
     local itemName = C_Item.GetItemInfo(itemLink)
+    if not itemName then return end -- uncached item: avoid cache[nil] "table index is nil"
 
     -- delete obsolete tables
     if pfUI.roll.cache[itemName] and pfUI.roll.cache[itemName]["TIMESTAMP"] < GetTime() - 60 then

modules/screenshot.lua

@@ -119,7 +119,7 @@ pfUI:RegisterModule("screenshot", function ()
   end
 
   function pfUI.screenshot:CHAT_MSG_SYSTEM()
-    local _,_, standing, rep = string.find(arg1, FACTION_STANDING_CHANGEDregex)
+    local standing, rep = string.match(arg1, FACTION_STANDING_CHANGEDregex)
     if standing and rep then
       local dt = date("%a, %b %d, %Y %X")
       local loc = string.format("%s - %s",GetRealZoneText(),GetSubZoneText())
@@ -150,13 +150,13 @@ pfUI:RegisterModule("screenshot", function ()
   end
 
   function pfUI.screenshot:CHAT_MSG_LOOT()
-    local _,_, item, amount = string.find(arg1, LOOT_ITEM_SELF_MULTIPLEregex)
+    local item, amount = string.match(arg1, LOOT_ITEM_SELF_MULTIPLEregex)
     if amount then -- ignore stacks
       return
     else
-      _,_, item = string.find(arg1, LOOT_ITEM_SELFregex)
+      item = string.match(arg1, LOOT_ITEM_SELFregex)
       if item then
-        local _, _, itemColor, itemString, itemName = string.find(item, "^(|c%x+)|H(.+)|h(%[.+%])")
+        local itemColor, itemString, itemName = string.match(item, "^(|c%x+)|H(.+)|h(%[.+%])")
         local quality = color2quality[itemColor]
         if quality and quality >= tonumber(C.screenshot.loot) then
           local dt = date("%a, %b %d, %Y %X")

modules/socialmod.lua

@@ -4,7 +4,7 @@ pfUI:RegisterModule("socialmod", function ()
   pfUI.socialmod:RegisterEvent("CHAT_MSG_SYSTEM")
   pfUI.socialmod:SetScript("OnEvent", function()
     local name = cmatch(arg1, _G.ERR_FRIEND_ONLINE_SS)
-    name = cmatch(arg1, _G.ERR_FRIEND_OFFLINE_S)
+    name = name or cmatch(arg1, _G.ERR_FRIEND_OFFLINE_S)
     if name and playerdb[name] and playerdb[name].cname then
       playerdb[name].lastseen = date("%a %d-%b-%Y")
     end
@@ -77,20 +77,19 @@ pfUI:RegisterModule("socialmod", function ()
       local off = FauxScrollFrame_GetOffset(FriendsFrameFriendsScrollFrame)
 
       for i=1, FRIENDS_TO_DISPLAY do
-        local name, level, class, zone, connected, status = GetFriendInfo(off + i)
-        if not name or name == _G.UNKNOWN then break end
+        local info = C_FriendList.GetFriendInfoByIndex(off + i)
+        if not info or not info.name or info.name == _G.UNKNOWN then break end
+        local name = info.name
         local friendName = _G["FriendsFrameFriendButton"..i.."ButtonTextName"]
-        local friendLoc = _G["FriendsFrameFriendButton"..i..FRIENDS_NAME_LOCATION]
+        local friendLoc = _G["FriendsFrameFriendButton"..i.."ButtonTextNameLocation"]
         local friendInfo = _G["FriendsFrameFriendButton"..i.."ButtonTextInfo"]
         local caption = friendName or friendLoc
 
-        if connected then
-          if not class or class == _G.UNKNOWN then break end
-          local ccolor = PFUI_CLASS_COLORS[L["class"][class]] or { 1, 1, 1 }
-          local lcolor = GetDifficultyColor(tonumber(level)) or { 1, 1, 1 }
-
-          zone = ( zone == playerzone and "|cffffffff" or "|cffcccccc" ) .. zone .. "|r"
-          local cname = rgbhex(ccolor) .. name .. "|r"
+        if info.connected then
+          local ccolor = PFUI_CLASS_COLORS[info.classFilename]
+          local status = info.afk and CHAT_FLAG_AFK or info.dnd and CHAT_FLAG_DND or ""
+          local zone = ( info.area == playerzone and "|cffffffff" or "|cffcccccc" ) .. info.area .. "|r"
+          local cname = ccolor:WrapTextInColorCode(name)
           if playerdb[name] then
             playerdb[name].lastseen = date("%a %d-%b-%Y")
             playerdb[name].cname = cname
@@ -98,20 +97,20 @@ pfUI:RegisterModule("socialmod", function ()
 
           if friendName then
             friendName:SetText(cname)
-            friendLoc:SetText(format(TEXT(FRIENDS_LIST_TEMPLATE), zone, status))
+            friendLoc:SetFormattedText(TEXT(FRIENDS_LIST_TEMPLATE), zone, status)
           else
-            friendLoc:SetText(format(TEXT(FRIENDS_LIST_TEMPLATE), cname, zone, status))
+            friendLoc:SetFormattedText(TEXT(FRIENDS_LIST_TEMPLATE), cname, zone, status)
           end
 
-          friendInfo:SetText(format(TEXT(FRIENDS_LEVEL_TEMPLATE), level, class))
+          friendInfo:SetFormattedText(TEXT(FRIENDS_LEVEL_TEMPLATE), info.level, info.className)
           caption:SetVertexColor(1,1,1,.9)
           friendInfo:SetVertexColor(1,1,1,.9)
         else
           if playerdb[name] and playerdb[name].cname and playerdb[name].level and playerdb[name].lastseen then
-            caption:SetText(format(TEXT(FRIENDS_LIST_OFFLINE_TEMPLATE), playerdb[name].cname))
-            friendInfo:SetText(format(TEXT(FRIENDS_LEVEL_TEMPLATE), playerdb[name].level, playerdb[name].lastseen))
+            caption:SetFormattedText(TEXT(FRIENDS_LIST_OFFLINE_TEMPLATE), playerdb[name].cname)
+            friendInfo:SetFormattedText(TEXT(FRIENDS_LEVEL_TEMPLATE), playerdb[name].level, playerdb[name].lastseen)
           else
-            caption:SetText(format(TEXT(FRIENDS_LIST_OFFLINE_TEMPLATE), name.."|r"))
+            caption:SetFormattedText(TEXT(FRIENDS_LIST_OFFLINE_TEMPLATE), name.."|r")
             friendInfo:SetText(TEXT(UNKNOWN))
           end
 
@@ -124,74 +123,73 @@ pfUI:RegisterModule("socialmod", function ()
 
   do -- add colors to who list
     hooksecurefunc("WhoList_Update", function()
-      local num, max = GetNumWhoResults()
+      local num, max = C_FriendList.GetNumWhoResults()
       local off = FauxScrollFrame_GetOffset(WhoListScrollFrame)
 
       local playerzone  = GetRealZoneText()
       local playerrace  = UnitRace("player")
       local playerguild = GetGuildInfo("player")
 
+      if num + 1 >= MAX_WHOS_FROM_SERVER then
+        WhoFrameTotals:SetFormattedText("|cffffffff" .. GetText("WHO_FRAME_TOTAL_TEMPLATE", nil, num) .. "  |cffaaaaaa" .. WHO_FRAME_SHOWN_TEMPLATE, max, MAX_WHOS_FROM_SERVER)
+      else
+        WhoFrameTotals:SetFormattedText("|cffffffff" .. GetText("WHO_FRAME_TOTAL_TEMPLATE", nil, num) .. "  |cffaaaaaa" .. WHO_FRAME_SHOWN_TEMPLATE, num, num)
+      end
+
       for i=1, WHOS_TO_DISPLAY do
-        local name, guild, level, race, class, zone = GetWhoInfo(off + i)
-        local displayedText = ""
+        local info = C_FriendList.GetWhoInfo(off + i)
+        if info then
+          -- filename is the class token, so no L["class"] reversal is needed
+          local class = info.filename
 
-        if num + 1 >= MAX_WHOS_FROM_SERVER then
-          displayedText = format(WHO_FRAME_SHOWN_TEMPLATE, MAX_WHOS_FROM_SERVER)
-          WhoFrameTotals:SetText("|cffffffff" .. format(GetText("WHO_FRAME_TOTAL_TEMPLATE", nil, num), max).."  |cffaaaaaa"..displayedText)
-        else
-          displayedText = format(WHO_FRAME_SHOWN_TEMPLATE, num)
-          WhoFrameTotals:SetText("|cffffffff" .. format(GetText("WHO_FRAME_TOTAL_TEMPLATE", nil, num), num).."  |cffaaaaaa"..displayedText)
-        end
+          _G["WhoFrameButton"..i.."Name"]:SetTextColor(NORMAL_FONT_COLOR:GetRGB())
 
-        class = L["class"][class]
-
-        _G["WhoFrameButton"..i.."Name"]:SetTextColor(NORMAL_FONT_COLOR.r, NORMAL_FONT_COLOR.g, NORMAL_FONT_COLOR.b)
-
-        if (UIDropDownMenu_GetSelectedID(WhoFrameDropDown) == 1) then
-          if (zone == playerzone) then
-            _G["WhoFrameButton"..i.."Variable"]:SetTextColor(.5, 1, 1)
-          else
-            _G["WhoFrameButton"..i.."Variable"]:SetTextColor(1, 1, 1)
-          end
-
-        elseif (UIDropDownMenu_GetSelectedID(WhoFrameDropDown) == 2) then
-          if (guild == playerguild) then
-            _G["WhoFrameButton"..i.."Variable"]:SetTextColor(.5, 1, 1)
-          else
-            _G["WhoFrameButton"..i.."Variable"]:SetTextColor(1, 1, 1)
-          end
-
-        elseif (UIDropDownMenu_GetSelectedID(WhoFrameDropDown) == 3) then
-          if (race == playerrace) then
-            _G["WhoFrameButton"..i.."Variable"]:SetTextColor(.5, 1, 1)
-          else
-            _G["WhoFrameButton"..i.."Variable"]:SetTextColor(1, 1, 1)
-          end
-        end
-
-        if class then
-          local classicon = _G["WhoFrameButton"..i].classicon
-          local coords = CLASS_ICON_TCOORDS[class]
-          local color = PFUI_CLASS_COLORS[class]
-
-          -- do we have classicons? (skin enabled?)
-          if classicon then
-            _G["WhoFrameButton"..i.."Class"]:SetTextColor(0,0,0,0)
-            _G["WhoFrameButton"..i.."Name"]:SetTextColor(color.r,color.g,color.b,1)
-
-            if coords then
-              classicon:Show()
-              classicon:SetTexCoord(unpack(coords))
+          if (UIDropDownMenu_GetSelectedID(WhoFrameDropDown) == 1) then
+            if (info.area == playerzone) then
+              _G["WhoFrameButton"..i.."Variable"]:SetTextColor(.5, 1, 1)
             else
-              classicon:Hide()
+              _G["WhoFrameButton"..i.."Variable"]:SetTextColor(1, 1, 1)
             end
-          else
-            _G["WhoFrameButton"..i.."Class"]:SetTextColor(color.r,color.g,color.b,1)
-          end
-        end
 
-        local color = GetDifficultyColor(level)
-        _G["WhoFrameButton"..i.."Level"]:SetTextColor(color.r, color.g, color.b)
+          elseif (UIDropDownMenu_GetSelectedID(WhoFrameDropDown) == 2) then
+            if (info.fullGuildName == playerguild) then
+              _G["WhoFrameButton"..i.."Variable"]:SetTextColor(.5, 1, 1)
+            else
+              _G["WhoFrameButton"..i.."Variable"]:SetTextColor(1, 1, 1)
+            end
+
+          elseif (UIDropDownMenu_GetSelectedID(WhoFrameDropDown) == 3) then
+            if (info.raceStr == playerrace) then
+              _G["WhoFrameButton"..i.."Variable"]:SetTextColor(.5, 1, 1)
+            else
+              _G["WhoFrameButton"..i.."Variable"]:SetTextColor(1, 1, 1)
+            end
+          end
+
+          if class then
+            local classicon = _G["WhoFrameButton"..i].classicon
+            local coords = CLASS_ICON_TCOORDS[class]
+            local color = PFUI_CLASS_COLORS[class]
+
+            -- do we have classicons? (skin enabled?)
+            if classicon then
+              _G["WhoFrameButton"..i.."Class"]:SetTextColor(0,0,0,0)
+              _G["WhoFrameButton"..i.."Name"]:SetTextColor(color.r,color.g,color.b,1)
+
+              if coords then
+                classicon:Show()
+                classicon:SetTexCoord(unpack(coords))
+              else
+                classicon:Hide()
+              end
+            else
+              _G["WhoFrameButton"..i.."Class"]:SetTextColor(color.r,color.g,color.b,1)
+            end
+          end
+
+          local color = GetDifficultyColor(info.level)
+          _G["WhoFrameButton"..i.."Level"]:SetTextColor(color.r, color.g, color.b)
+        end
       end
     end)
   end

modules/superwow.lua

@@ -75,7 +75,10 @@ pfUI:RegisterModule("superwow", function ()
     DEFAULT_CHAT_FRAME:AddMessage("-> https://github.com/balakethelock/SuperWoW/releases/")
   end
 
-  if SUPERWOW_VERSION == "1.5" then
+  -- compare numerically: an exact string match silently drops this on any
+  -- SuperWoW release past 1.5
+  local swVersion = tonumber(SUPERWOW_VERSION)
+  if swVersion and swVersion >= 1.5 then
     QueueFunction(function()
       local pfCombatText_AddMessage = _G.CombatText_AddMessage
       _G.CombatText_AddMessage = function(message, a, b, c, d, e, f)

modules/swingtimer.lua

@@ -9,11 +9,6 @@ pfUI:RegisterModule("swingtimer", function ()
   local ON_SWING_QUEUED       = 0
   local ON_SWING_QUEUE_POPPED = 1
 
-  -- Spell.dbc bits used to mirror server-side swing-reset rules.
-  local FLAG_AUTOATTACK  = tonumber("0x08",   16)  -- SPELL_INTERRUPT_FLAG_AUTOATTACK
-  local ATTR_KEEP_SWINGS = tonumber("0x20000", 16) -- SPELL_ATTR_EX2_NOT_RESET_AUTO_ACTIONS
-  local ATTR_ON_NEXT_SWING = tonumber("0x04", 16)  -- SPELL_ATTR_ON_NEXT_SWING
-
   -- Consolidate state into a table to avoid Lua 5.0 upvalue limit (32 max)
   local S = {
     mhTimer = 0, mhTimerMax = 1,
@@ -43,12 +38,11 @@ pfUI:RegisterModule("swingtimer", function ()
   local WAND_SHOOT_SPELLID = 5019
   local THROW_SPELLID      = 2764  -- one-shot ranged, not auto-repeat
 
-  -- ATTR_ON_NEXT_SWING: spell replaces next auto-attack swing.
+  -- On-next-swing spells replace the next auto-attack swing.
   -- Covers Raptor Strike, Maul, Mongoose Bite, Holy Strike, etc. automatically.
   local function IsOnSwingSpell(spellId)
     if S.onSwingCache[spellId] ~= nil then return S.onSwingCache[spellId] end
-    local attr = GetSpellRecField(spellId, "attributes") or 0
-    local result = bit.band(attr, ATTR_ON_NEXT_SWING) ~= 0
+    local result = C_Spell.IsNextMeleeSpell(spellId)
     S.onSwingCache[spellId] = result
     return result
   end
@@ -290,7 +284,9 @@ pfUI:RegisterModule("swingtimer", function ()
   UpdateMovable(pfUI.swingtimer.ranged)
 
   -- OH weapon detection
-  local OH_WEAPON_TYPES = { [13]=true, [21]=true }
+  -- OH weapon detection: slot 17 (off hand) accepts one-hand (13) and off-hand
+  -- weapons (22); main-hand-only (21) can never sit there.
+  local OH_WEAPON_TYPES = { [13]=true, [22]=true }
   local function HasOffhandWeapon()
     local l = GetInventoryItemLink("player", 17)
     if not l then return false end
@@ -596,10 +592,10 @@ pfUI:RegisterModule("swingtimer", function ()
       end
       pfUI.swingtimer.mainhand:SetStatusBarColor(curR, curG, curB, mhA)
       if sw_showtext then
-        pfUI.swingtimer.mainhand.text:SetText(string.format("%.1f", math.floor(S.mhTimer * 10) / 10))
+        pfUI.swingtimer.mainhand.text:SetFormattedText("%.1f", math.floor(S.mhTimer * 10) / 10)
       end
       if sw_showspeed and S.mhSpeed > 0 then
-        pfUI.swingtimer.mainhand.speed:SetText(string.format("%.2f", S.mhSpeed))
+        pfUI.swingtimer.mainhand.speed:SetFormattedText("%.2f", S.mhSpeed)
       end
       anyActive = true
     end
@@ -630,10 +626,10 @@ pfUI:RegisterModule("swingtimer", function ()
         end
       end
       if sw_showtext then
-        pfUI.swingtimer.offhand.text:SetText(string.format("%.1f", math.floor(S.ohTimer * 10) / 10))
+        pfUI.swingtimer.offhand.text:SetFormattedText("%.1f", math.floor(S.ohTimer * 10) / 10)
       end
       if sw_showspeed and S.ohSpeed > 0 then
-        pfUI.swingtimer.offhand.speed:SetText(string.format("%.2f", S.ohSpeed))
+        pfUI.swingtimer.offhand.speed:SetFormattedText("%.2f", S.ohSpeed)
       end
       anyActive = true
     elseif not sw_showoh then
@@ -672,9 +668,9 @@ pfUI:RegisterModule("swingtimer", function ()
         end
         if sw_showtext then
           if remaining <= 0.5 then
-            pfUI.swingtimer.ranged.text:SetText(string.format("%.1f", math.floor(remaining * 10) / 10))
+            pfUI.swingtimer.ranged.text:SetFormattedText("%.1f", math.floor(remaining * 10) / 10)
           else
-            pfUI.swingtimer.ranged.text:SetText(string.format("%.1f", math.floor((remaining - 0.5) * 10) / 10))
+            pfUI.swingtimer.ranged.text:SetFormattedText("%.1f", math.floor((remaining - 0.5) * 10) / 10)
           end
         end
       else
@@ -687,11 +683,11 @@ pfUI:RegisterModule("swingtimer", function ()
         pfUI.swingtimer.ranged.right:Hide()
         pfUI.swingtimer.ranged.warn:Hide()
         if sw_showtext then
-          pfUI.swingtimer.ranged.text:SetText(string.format("%.1f", math.floor(remaining * 10) / 10))
+          pfUI.swingtimer.ranged.text:SetFormattedText("%.1f", math.floor(remaining * 10) / 10)
         end
       end
       if sw_showspeed and S.raSpeed > 0 then
-        pfUI.swingtimer.ranged.speed:SetText(string.format("%.2f", S.raSpeed))
+        pfUI.swingtimer.ranged.speed:SetFormattedText("%.2f", S.raSpeed)
       end
       local raProgress = 1 - (S.raTimer / S.raTimerMax)
       local raMarkerX = raProgress * sw_width
@@ -734,13 +730,12 @@ pfUI:RegisterModule("swingtimer", function ()
     S.pendingCastSpellId = arg1
     -- Freeze the swing timer for cast-time spells that DON'T reset auto-
     -- attack on completion (Slam, Hammer of Wrath on Turtle, etc.) — those
-    -- let the swing resume from where it paused. Detect dynamically via the
-    -- absent AUTOATTACK interrupt flag (8); spells with that bit reset on
-    -- SPELL_GO_SELF so freezing isn't necessary. Subsumes the old hardcoded
-    -- swingDelaySpells list (no list maintenance for new Slam-style spells).
+    -- let the swing resume from where it paused. C_Spell.ResetsMeleeSwing
+    -- mirrors the server rule; spells that reset don't need freezing (they
+    -- reset on SPELL_GO_SELF). Subsumes the old hardcoded swingDelaySpells
+    -- list (no list maintenance for new Slam-style spells).
     if S.mhActive then
-      local iflags = GetSpellRecField(arg1, "interruptFlags") or 0
-      if bit.band(iflags, FLAG_AUTOATTACK) == 0 then
+      if not C_Spell.ResetsMeleeSwing(arg1) then
         S.mhFrozenAt = GetTime()
       end
     end
@@ -777,17 +772,13 @@ pfUI:RegisterModule("swingtimer", function ()
       S.hsQueued = false; S.cleaveQueued = false; S.maulQueued = false
       ResetMH()
     else
-      -- Mirror the server rule for "does this spell reset the auto-attack
-      -- swing" (Spell::IsMeleeAttackResetSpell in Turtle's core):
-      --   InterruptFlags has SPELL_INTERRUPT_FLAG_AUTOATTACK (0x08)
-      --   AND AttributesEx2 lacks NOT_RESET_AUTO_ACTIONS (0x20000).
-      -- If neither path resets and we're holding a frozen-swing-during-cast
-      -- (mhFrozenAt set by SPELL_START_SELF for non-AUTOATTACK spells), this
-      -- is a Slam-style cast — push the timer forward by the cast duration
-      -- so the bar resumes from where it paused.
-      local iflags = GetSpellRecField(spellId, "interruptFlags") or 0
-      if bit.band(iflags, FLAG_AUTOATTACK) ~= 0
-          and bit.band(GetSpellRecField(spellId, "attributesEx2") or 0, ATTR_KEEP_SWINGS) == 0 then
+      -- C_Spell.ResetsMeleeSwing mirrors the server rule (Turtle's
+      -- Spell::IsMeleeAttackResetSpell): InterruptFlags has AUTOATTACK and
+      -- AttributesEx2 lacks NOT_RESET_AUTO_ACTIONS. When the spell resets the
+      -- swing, snap the timers to full. Otherwise (elseif) a frozen-swing-
+      -- during-cast is a Slam-style cast — push the timer forward by the cast
+      -- duration so the bar resumes from where it paused.
+      if C_Spell.ResetsMeleeSwing(spellId) then
         if S.mhActive and S.mhSpeed > 0 then
           UpdateWeaponSpeeds()
           S.mhTimerMax = S.mhSpeed

modules/thirdparty.lua

@@ -277,6 +277,103 @@ pfUI:RegisterModule("thirdparty", function()
     end
   end)
 
+  -- GreedMeter Damage Meter
+  -- Vanilla: https://github.com/iGreed/GreedMeter
+  -- GreedMeter builds its windows lazily and supports several of them, so the
+  -- frames are resolved at call time. The primary window takes the "damage"
+  -- dock slot; a second window (GreedMeter.UI.frames[2]) takes the "threat"
+  -- slot so the two tile the panel side-by-side. Docking triggers a
+  -- LayoutBars/RefreshFrame so the bars refit the new width.
+  HookAddonOrVariable("GreedMeter", function()
+    local UI = GreedMeter.UI
+
+    local function frameAt(i)
+      return UI and UI.frames and UI.frames[i]
+    end
+    local function primary()
+      return (UI and UI.mainFrame) or getglobal("GreedMeterFrame1")
+    end
+    local function relayout(frame)
+      if not UI then return end
+      if UI.LayoutBars then UI:LayoutBars(frame) end
+      if UI.RefreshFrame then UI:RefreshFrame(frame) end
+    end
+
+    -- Builds a docktable for a window resolved through getframe(). left picks
+    -- the left half in split mode; the primary window uses the right half.
+    local function BuildDock(name, getframe, left)
+      return { "greedmeter", "GreedMeter", name,
+        function() -- single: fill the panel
+          local frame = getframe()
+          if not frame then return end
+          frame:ClearAllPoints()
+          frame:SetAllPoints(pfUI.chat.right)
+          frame:SetWidth(pfUI.chat.right:GetWidth())
+          relayout(frame)
+        end,
+        function() -- dual: take one half
+          local frame = getframe()
+          if not frame then return end
+          frame:ClearAllPoints()
+          if left then
+            frame:SetPoint("TOPLEFT", pfUI.chat.right, "TOPLEFT", 0, 0)
+            frame:SetPoint("BOTTOMRIGHT", pfUI.chat.right, "BOTTOM", 0, 0)
+          else
+            frame:SetPoint("TOPLEFT", pfUI.chat.right, "TOP", 0, 0)
+            frame:SetPoint("BOTTOMRIGHT", pfUI.chat.right, "BOTTOMRIGHT", 0, 0)
+          end
+          frame:SetWidth(pfUI.chat.right:GetWidth() / 2)
+          relayout(frame)
+        end,
+        function() -- show
+          local frame = getframe()
+          if frame then frame:Show() relayout(frame) end
+        end,
+        function() -- hide
+          local frame = getframe()
+          if frame then frame:Hide() end
+        end
+      }
+    end
+
+    local threatdock = BuildDock("GreedMeterFrame2", function() return frameAt(2) end, true)
+    pfUI.thirdparty.meters:RegisterMeter("damage", BuildDock("GreedMeterFrame1", primary, false))
+
+    -- pfUI's dock decides fill-vs-split by whether the threat slot is filled,
+    -- not by counting windows, so reconcile that slot whenever GreedMeter adds
+    -- or removes one. Only the first two windows fit; any beyond that float.
+    local function SyncSecond()
+      if not pfUI.thirdparty.meters.damage then return end -- dock disabled
+      local has2 = frameAt(2) ~= nil
+      if has2 and not pfUI.thirdparty.meters.threat then
+        pfUI.thirdparty.meters.threat = threatdock
+      elseif not has2 and pfUI.thirdparty.meters.threat == threatdock then
+        pfUI.thirdparty.meters.threat = nil
+      end
+      pfUI.thirdparty.meters:Resize()
+
+      -- match the second window's visibility to the panel (the primary tracks it)
+      local f1, f2 = primary(), frameAt(2)
+      if f2 then
+        if f1 and f1:IsShown() then f2:Show() relayout(f2) else f2:Hide() end
+      end
+    end
+
+    -- AddFrame and the login-time layout restore both go through
+    -- CreateMeterFrame; RemoveFrame handles closing a window.
+    local origCreate = UI.CreateMeterFrame
+    UI.CreateMeterFrame = function(self, isPrimary, copyFrom)
+      local frame = origCreate(self, isPrimary, copyFrom)
+      SyncSecond()
+      return frame
+    end
+    local origRemove = UI.RemoveFrame
+    UI.RemoveFrame = function(self, frame)
+      origRemove(self, frame)
+      SyncSecond()
+    end
+  end)
+
   -- DPSMate Damage Meter
   -- Vanilla: https://github.com/Geigerkind/DPSMate
   -- TBC: https://github.com/Geigerkind/DPSMateTBC

modules/tooltip.lua

@@ -166,9 +166,9 @@ pfUI:RegisterModule("tooltip", function ()
     end
 
     if C.tooltip.alwaysperc == "0" and ( estimated or hpmax > 100 or round(hpmax/100*hp) ~= hp ) then
-      pfUI.tooltipStatusBar.HP:SetText(string.format("%s / %s", Abbreviate(rhp), Abbreviate(rhpmax)))
+      pfUI.tooltipStatusBar.HP:SetFormattedText("%s / %s", Abbreviate(rhp), Abbreviate(rhpmax))
     elseif hpmax > 0 then
-      pfUI.tooltipStatusBar.HP:SetText(string.format("%s%%", ceil(hp/hpmax*100)))
+      pfUI.tooltipStatusBar.HP:SetFormattedText("%s%%", ceil(hp/hpmax*100))
     else
       pfUI.tooltipStatusBar.HP:SetText("")
     end
@@ -185,14 +185,106 @@ pfUI:RegisterModule("tooltip", function ()
   GameTooltipStatusBar.SetStatusBarColor_orig = GameTooltipStatusBar.SetStatusBarColor
   GameTooltipStatusBar.SetStatusBarColor = function() return end
 
+  -- A row of buff icons anchored above the tooltip for mouseover units.
+  -- Icons come from a ClassicAPI object pool: ReleaseAll hides the whole
+  -- set each refresh, then we Acquire and re-anchor left-to-right.
+  local BUFF_SIZE, BUFF_SPACING, BUFF_MAX = 20, 2, 32
+  local auraSlots = {}  -- reusable GetAuraSlots buffer for UpdateBuffs
+  pfUI.tooltip.buffs = CreateFrame("Frame", "pfTooltipBuffs", GameTooltip)
+  pfUI.tooltip.buffs:SetPoint("BOTTOMLEFT", GameTooltipStatusBar, "TOPLEFT", 0, default_border + 2)
+  pfUI.tooltip.buffs:SetHeight(BUFF_SIZE)
+
+  local function CreateBuffIcon()
+    local icon = CreateFrame("Frame", nil, pfUI.tooltip.buffs)
+    icon:SetSize(BUFF_SIZE, BUFF_SIZE)
+    icon.texture = icon:CreateTexture(nil, "BACKGROUND")
+    icon.texture:SetTexCoord(.07, .93, .07, .93)
+    icon.texture:SetAllPoints(icon)
+    CreateBackdrop(icon)
+
+    icon.stacks = icon:CreateFontString(nil, "OVERLAY", "GameFontNormal")
+    icon.stacks:SetPoint("BOTTOMRIGHT", icon, "BOTTOMRIGHT", 1, 0)
+    icon.stacks:SetFont(C.tooltip.font_tooltip, C.tooltip.font_tooltip_size, "OUTLINE")
+    icon.stacks:SetTextColor(1, 1, 1, 1)
+
+    icon.timer = icon:CreateFontString(nil, "OVERLAY", "GameFontNormal")
+    icon.timer:SetPoint("CENTER", icon, "CENTER", 0, 0)
+    icon.timer:SetFont(C.tooltip.font_tooltip, C.tooltip.font_tooltip_size, "OUTLINE")
+    icon.timer:SetTextColor(1, 1, 1, 1)
+    return icon
+  end
+
+  pfUI.tooltip.buffpool = CreateObjectPool(CreateBuffIcon, function(_, icon)
+    icon:Hide()
+    icon:ClearAllPoints()
+  end)
+
+  -- Tick the remaining-time text on the visible icons. OnUpdate only fires
+  -- while the row is shown, so it stops as soon as the tooltip hides.
+  pfUI.tooltip.buffs:SetScript("OnUpdate", function()
+    local now = GetTime()
+    if (this.tick or 0) > now then return end
+    this.tick = now + 0.1
+    for icon in pfUI.tooltip.buffpool:EnumerateActive() do
+      local timeleft = icon.expirationTime and icon.expirationTime > 0 and (icon.expirationTime - now) or 0
+      icon.timer:SetText(timeleft > 0 and GetColoredTimeString(timeleft) or "")
+    end
+  end)
+
+  function pfUI.tooltip:UpdateBuffs(unit)
+    pfUI.tooltip.buffpool:ReleaseAll()
+
+    if C.tooltip.showbuffs ~= "1" or not unit or unit == "none" then
+      pfUI.tooltip.buffs:Hide()
+      return
+    end
+
+    local prev, count = nil, 0
+    -- one GetAuraSlots enumeration + positional by-slot reads: no per-aura
+    -- table and no per-index re-walk of the aura array
+    local n = ScanAuraSlots(unit, "HELPFUL", auraSlots, BUFF_MAX)
+    for i = 1, n do
+      local name, texture, applications, _, _, expirationTime = C_UnitAuras.UnitAuraBySlot(unit, auraSlots[i])
+      if not name then break end
+
+      count = count + 1
+      local icon = pfUI.tooltip.buffpool:Acquire()
+      icon.texture:SetTexture(texture)
+      icon.stacks:SetText(applications and applications > 1 and applications or "")
+
+      icon.expirationTime = expirationTime
+      local timeleft = expirationTime and expirationTime > 0 and (expirationTime - GetTime()) or 0
+      icon.timer:SetText(timeleft > 0 and GetColoredTimeString(timeleft) or "")
+
+      if prev then
+        icon:SetPoint("LEFT", prev, "RIGHT", BUFF_SPACING, 0)
+      else
+        icon:SetPoint("BOTTOMLEFT", pfUI.tooltip.buffs, "BOTTOMLEFT", 0, 0)
+      end
+      icon:Show()
+      prev = icon
+    end
+
+    if count > 0 then
+      pfUI.tooltip.buffs:SetWidth(count * BUFF_SIZE + (count - 1) * BUFF_SPACING)
+      pfUI.tooltip.buffs:Show()
+    else
+      pfUI.tooltip.buffs:Hide()
+    end
+  end
+
   function pfUI.tooltip:Update()
       local unit = pfUI.tooltip:GetUnit()
+      pfUI.tooltip:UpdateBuffs(unit)
       if unit == "none" then
-        -- process item tooltips
         if C.tooltip.itemid == "1" and GameTooltip:HasItem() then
           local _, _, itemID = GameTooltip:GetItem()
           GameTooltip:AddLine(T["ItemID"] .. ": " .. itemID, .25,.5,1)
           GameTooltip:Show()
+        elseif C.tooltip.spellid == "1" and GameTooltip:HasSpell() then
+          local _, _, spellID = GameTooltip:GetSpell()
+          GameTooltip:AddLine(T["SpellID"] .. ": " .. spellID, .25,.5,1)
+          GameTooltip:Show()
         end
 
         return
@@ -259,6 +351,13 @@ pfUI:RegisterModule("tooltip", function ()
         end
       end
 
+      if C.tooltip.unitid == "1" and not UnitIsPlayer(unit) then
+        local npcID = C_CreatureInfo.GetCreatureID(UnitGUID(unit))
+        if npcID then
+          GameTooltip:AddLine(T["UnitID"] .. ": " .. npcID, .25,.5,1)
+        end
+      end
+
       if hp and hpm then
         if hp >= 1000 then hp = round(hp / 1000, 1) .. "k" end
         if hpm >= 1000 then hpm = round(hpm / 1000, 1) .. "k" end
@@ -267,16 +366,31 @@ pfUI:RegisterModule("tooltip", function ()
       GameTooltip:Show()
     end
 
-  if C.tooltip.aurasource == "1" then
+  if C.tooltip.aurasource == "1" or C.tooltip.spellid == "1" then
     hooksecurefunc(GameTooltip, "SetUnitAura", function(self, ...)
       local aura = C_UnitAuras.GetAuraDataByIndex(unpack(arg))
       if not aura then return end
-      local caster = aura.sourceUnit and UnitName(aura.sourceUnit)
-      if not caster and aura.sourceGUID then
-        caster = UnitNameFromGUID(aura.sourceGUID)
+      if C.tooltip.aurasource == "1" then
+        local caster = aura.sourceUnit and UnitName(aura.sourceUnit)
+        if not caster and aura.sourceGUID then
+          caster = UnitNameFromGUID(aura.sourceGUID)
+        end
+        if caster and caster ~= "" then
+          local classToken
+          if aura.sourceUnit and UnitIsPlayer(aura.sourceUnit) then
+            classToken = UnitClassBase(aura.sourceUnit)
+          elseif aura.sourceGUID then
+            classToken = select(2, GetPlayerInfoByGUID(aura.sourceGUID))
+          end
+          if classToken then
+            caster = PFUI_CLASS_COLORS[classToken]:WrapTextInColorCode(caster)
+          end
+          self:AddLine(T["Cast by"] .. ": " .. caster, .25,.5,1)
+        end
+      end
+      if C.tooltip.spellid == "1" then
+        self:AddLine(T["SpellID"] .. ": " .. aura.spellId, .25,.5,1)
       end
-      if not caster or caster == "" then return end
-      self:AddLine(T["Cast by"] .. ": " .. caster, .7, .7, 1)
       self:Show()
     end)
   end

modules/totems.lua

@@ -113,7 +113,7 @@ pfUI:RegisterModule("totems", function ()
       self.bar[i].cdbg = self.bar[i].cdbg or CreateFrame("Frame", nil, self.bar[i])
       self.bar[i].cdbg:SetSize(self.iconsize - 3, self.iconsize - 3)
       self.bar[i].cdbg:SetPoint("CENTER", self.bar[i], "CENTER", 0, 0)
-      self.bar[i].cd = self.bar[i].cd or CreateFrame(COOLDOWN_FRAME_TYPE, "pfTotemsBar"..i.."Cooldown", self.bar[i].cdbg, "CooldownFrameTemplate")
+      self.bar[i].cd = self.bar[i].cd or CreateFrame("Model", "pfTotemsBar"..i.."Cooldown", self.bar[i].cdbg, "CooldownFrameTemplate")
       self.bar[i].cd.pfCooldownStyleAnimation = 1
       self.bar[i].cd.pfCooldownType = "ALL"
 

modules/tracking.lua

@@ -1,58 +1,17 @@
 pfUI:RegisterModule("tracking", function ()
 
-  MINIMAP_TRACKING_FRAME:UnregisterAllEvents()
-  MINIMAP_TRACKING_FRAME:Hide()
-
-  local function HasEntries(tbl)
-    for _ in pairs(tbl) do
-      return true
-    end
-    return nil
-  end
+  _G.MiniMapTrackingFrame:UnregisterAllEvents()
+  _G.MiniMapTrackingFrame:Hide()
 
   local rawborder, border = GetBorderSize()
   local size = tonumber(C.appearance.minimap.tracking_size)
   local pulse = C.appearance.minimap.tracking_pulse == "1"
 
-  -- Tracking spells identified by SpellID + expected icon path.
-  -- SpellID is the primary identifier (stable, locale-independent).
-  -- Icon path is used as secondary confirmation when scanning the spellbook.
-  local knownTrackingSpells = {
-    any = {
-      { id = 2481,  icon = "Racial_Dwarf_FindTreasure"       }, -- Find Treasure
-      { id = 2580,  icon = "Spell_Nature_Earthquake"          }, -- Find Minerals
-      { id = 2383,  icon = "INV_Misc_Flower_02"               }, -- Find Herbs (Rank 1)
-      { id = 8387,  icon = "INV_Misc_Flower_02"               }, -- Find Herbs (Rank 2)
-      { id = 52917, icon = "INV_TradeSkillItem_03"            }, -- Find Trees (TurtleWow)
-    },
-    HUNTER = {
-      { id = 1494,  icon = "Ability_Tracking"                 }, -- Track Beasts
-      { id = 19883, icon = "Spell_Holy_PrayerOfHealing"       }, -- Track Humanoids
-      { id = 19884, icon = "Spell_Shadow_DarkSummoning"       }, -- Track Undead
-      { id = 19885, icon = "Ability_Stealth"                  }, -- Track Hidden
-      { id = 19880, icon = "Spell_Frost_SummonWaterElemental" }, -- Track Elementals
-      { id = 19878, icon = "Spell_Shadow_SummonFelHunter"     }, -- Track Demons
-      { id = 19882, icon = "Ability_Racial_Avatar"            }, -- Track Giants
-      { id = 19879, icon = "INV_Misc_Head_Dragon_01"          }, -- Track Dragonkin
-    },
-    PALADIN = {
-      { id = 5502,  icon = "Spell_Holy_SenseUndead"           }, -- Sense Undead
-    },
-    WARLOCK = {
-      { id = 5500,  icon = "Spell_Shadow_Metamorphosis"       }, -- Sense Demons
-    },
-    DRUID = {
-      { id = 5225,  icon = "Ability_Tracking"                 }, -- Track Humanoids (Cat Form only)
-    },
-  }
-
-  -- Build a flat lookup: spellId -> entry, for fast spellbook matching
-  local spellIdLookup = {}
-  for _, entries in pairs(knownTrackingSpells) do
-    for _, entry in ipairs(entries) do
-      spellIdLookup[entry.id] = entry
-    end
-  end
+  -- Tracking spells come from ClassicAPI's native GetNumTrackingTypes /
+  -- GetTrackingInfo (see the DLL's docs/API.md "Tracking"). The DLL
+  -- enumerates them straight from the spellbook by tracking-aura effect,
+  -- so there is no spell table to maintain here and server-custom trackers
+  -- (e.g. Turtle's Find Trees) are picked up automatically.
 
   local state = {
     texture = nil,
@@ -128,50 +87,24 @@ pfUI:RegisterModule("tracking", function ()
   end)
 
   function pfUI.tracking:RefreshSpells()
-    local playerClass = UnitClassBase("player")
-    local isCatForm = pfUI.tracking:PlayerIsDruidInCatForm(playerClass)
+    state.spells = {}
+    if not GetNumTrackingTypes then return end
 
-    -- Build set of valid SpellIDs for this class
-    local validIds = {}
-    for _, entry in ipairs(knownTrackingSpells.any) do
-      validIds[entry.id] = true
-    end
-    if knownTrackingSpells[playerClass] then
-      for _, entry in ipairs(knownTrackingSpells[playerClass]) do
-        validIds[entry.id] = true
-      end
-    end
+    -- Druid Track Humanoids (5225) only casts in Cat Form. Hide it out of
+    -- form so the menu never offers a tracker that would fail to cast.
+    local isCatForm = pfUI.tracking:PlayerIsDruidInCatForm(UnitClassBase("player"))
 
-    -- Druids only get Track Humanoids in Cat Form
-    if playerClass == "DRUID" and not isCatForm then
-      validIds[5225] = nil
-    end
-
-    -- Scan spellbook: match by icon path, confirm SpellID is valid for this class
-    for tabIndex = 1, GetNumSpellTabs() do
-      local _, _, offset, numSpells = GetSpellTabInfo(tabIndex)
-      for spellIndex = offset + 1, offset + numSpells do
-        local spellTexture = GetSpellTexture(spellIndex, BOOKTYPE_SPELL)
-        local spellName    = GetSpellName(spellIndex, BOOKTYPE_SPELL)
-
-        if pfUI.tracking.invalidSpells[spellName] then
-          spellTexture = nil
-        end
-
-        if spellTexture then
-          local lowerTexture = string.lower(spellTexture)
-          for spellId, entry in pairs(spellIdLookup) do
-            if validIds[spellId] and not state.spells[spellId]
-              and strfind(lowerTexture, string.lower(entry.icon)) then
-              state.spells[spellId] = {
-                index   = spellIndex,
-                name    = spellName,
-                texture = spellTexture,
-                spellId = spellId,
-              }
-            end
-          end
-        end
+    for i = 1, GetNumTrackingTypes() do
+      local name, texture, _, _, spellId = GetTrackingInfo(i)
+      local castable = not (spellId == 5225 and not isCatForm)
+      if name and texture and castable
+        and not pfUI.tracking.invalidSpells[name] then
+        state.spells[i] = {
+          index   = i,        -- tracking index, passed to SetTracking()
+          name    = name,
+          texture = texture,
+          spellId = spellId,
+        }
       end
     end
   end
@@ -187,7 +120,7 @@ pfUI:RegisterModule("tracking", function ()
     elseif not texture then
       state.texture = nil
 
-      if pulse and HasEntries(state.spells) then
+      if pulse and next(state.spells) ~= nil then
         pfUI.tracking.pulse = true
         pfUI.tracking.icon:SetTexture("Interface\\Icons\\INV_Misc_QuestionMark")
         pfUI.tracking.icon:SetVertexColor(1,1,1,1)
@@ -217,7 +150,7 @@ pfUI:RegisterModule("tracking", function ()
           checked = spell.texture == state.texture,
           arg1 = spell,
           func = function (arg1)
-            CastSpell(arg1.index, BOOKTYPE_SPELL)
+            SetTracking(arg1.index)
             CloseDropDownMenus()
           end
         })

modules/unitxp.lua

@@ -28,7 +28,7 @@ pfUI:RegisterModule("unitxp", function ()
       behindFrame.text:SetFont(pfUI.font_default, fontSize, "OUTLINE")
       behindFrame.text:SetPoint("RIGHT", behindFrame, "RIGHT", -1, 0)
       behindFrame.text:SetTextColor(0.3, 1, 0.3, 1)
-      behindFrame.text:SetText("BEHIND")
+      behindFrame.text:SetText(T["BEHIND"])
       behindFrame.text:Hide()
 
       local lastCheck = 0
@@ -62,7 +62,7 @@ pfUI:RegisterModule("unitxp", function ()
       losFrame.text:SetFont(pfUI.font_default, fontSize, "OUTLINE")
       losFrame.text:SetPoint("RIGHT", losFrame, "RIGHT", -1, -slot)
       losFrame.text:SetTextColor(1, 0.3, 0.3, 1)
-      losFrame.text:SetText("NO LOS")
+      losFrame.text:SetText(T["NO LOS"])
       losFrame.text:Hide()
 
       local lastCheck = 0
@@ -134,7 +134,7 @@ pfUI:RegisterModule("unitxp", function ()
           end
 
           this.text:SetTextColor(r, g, b, 1)
-          this.text:SetText(string.format("%.1f%s", distance, suffix))
+          this.text:SetFormattedText("%.1f%s", distance, suffix)
           this.text:Show()
         end)
 
@@ -169,6 +169,9 @@ pfUI:RegisterModule("unitxp", function ()
 
           local throttle = 0
           local scanner = CreateFrame("Frame")
+          -- expose the poller frame so PLAYER_LOGOUT can stop its UnitXP OnUpdate
+          -- (it lives on this separate frame, not on distanceIndicator) -> crash 132
+          pfUI.uf.target.distanceScanner = scanner
           scanner:SetScript("OnUpdate", function()
             throttle = throttle + arg1
             if throttle < 0.05 then return end
@@ -203,7 +206,7 @@ pfUI:RegisterModule("unitxp", function ()
             end
 
             f.text:SetTextColor(r, g, b, 1)
-            f.text:SetText(string.format("%.1f%s", distance, suffix))
+            f.text:SetFormattedText("%.1f%s", distance, suffix)
           end)
         end
         pfUI.uf.target.distanceIndicator = pfRangeDisplay
@@ -236,6 +239,10 @@ pfUI:RegisterModule("unitxp", function ()
         if pfUI.uf.target.distanceIndicator then
           pfUI.uf.target.distanceIndicator:SetScript("OnUpdate", nil)
         end
+        -- free-frame mode polls from its own scanner frame, not the indicator
+        if pfUI.uf.target.distanceScanner then
+          pfUI.uf.target.distanceScanner:SetScript("OnUpdate", nil)
+        end
       end
       return
     end
@@ -268,7 +275,9 @@ pfUI:RegisterModule("unitxp", function ()
     -- Also notify on BG queue pop
     local origBattlefieldPortShow = BattlefieldFrame_Show
     if origBattlefieldPortShow then
-      BattlefieldFrame_Show = function()
+      -- pfUI.env has __index but no __newindex, so a bare global assignment
+      -- inside a RegisterModule closure never leaves the sandbox
+      _G.BattlefieldFrame_Show = function()
         pcall(UnitXP, "notify", "taskbarIcon")
         pcall(UnitXP, "notify", "systemSound")
         return origBattlefieldPortShow()

modules/xpbar.lua

@@ -236,7 +236,7 @@ end
       local xpperc = round(xp / xpmax * 100)
       local experc = ex and round(ex / xpmax * 100) or 0
       if ex then text = "%s: %s%% (%s%% %s)" end
-      self.bar.text:SetText(string.format(text, T["Experience"], xpperc, experc, T["Rested"]))
+      self.bar.text:SetFormattedText(text, T["Experience"], xpperc, experc, T["Rested"])
 
       self.tick = GetTime() + self.timeout
       if event == "UPDATE_EXHAUSTION" and GameTooltip:IsOwned(self) then
@@ -254,7 +254,7 @@ end
 
       local text = "%s: %s%%"
       local xpperc = nextXP and nextXP ~= 0 and round(currXP / nextXP * 100) or 0
-      self.bar.text:SetText(string.format(text, T["Pet Experience"], xpperc))
+      self.bar.text:SetFormattedText(text, T["Pet Experience"], xpperc)
 
       self.tick = GetTime() + self.timeout
       return
@@ -282,7 +282,7 @@ end
         local text = "%s: %s%% (%s)"
         local perc = round(barValue / barMax * 100)
         local standing = GetText("FACTION_STANDING_LABEL"..standingID, gender)
-        self.bar.text:SetText(string.format(text, name, perc, standing))
+        self.bar.text:SetFormattedText(text, name, perc, standing)
 
         self.tick = GetTime() + self.timeout
         return

pfUI.lua

@@ -3,6 +3,8 @@ function SlashCmdList.RELOAD(msg, editbox)
   ReloadUI()
 end
 
+local addonName = ...
+
 SLASH_PFUI1 = '/pfui'
 function SlashCmdList.PFUI(msg, editbox)
   pfUI.gui:SetShown(not pfUI.gui:IsShown())
@@ -13,87 +15,19 @@ function SlashCmdList.GM(msg, editbox)
   ToggleHelpFrame(1)
 end
 
-pfUI = CreateFrame("Frame", nil, UIParent)
+local pfUI = CreateFrame("Frame", addonName, UIParent)
 pfUI:RegisterEvent("ADDON_LOADED")
 
 -- setup bootvar
 pfUI.bootup = true
 
-do
-  -- ClassicAPI dependency check.
-  -- pfUI relies pervasively on the modern C_* / SuperWoW / nameplate / focus
-  -- API surface that ClassicAPI polyfills, so presence is required.
-  local PFUI_CLASSIC_API_MIN     = 10903  -- (X*10000 + Y*100 + Z)
-  local PFUI_CLASSIC_API_LATEST  = PFUI_CLASSIC_API_MIN
-  local PFUI_CLASSIC_API_WEBSITE = "https://github.com/brues-code/ClassicAPI"
-  local PFUI_CLASSIC_API_LATEST_URL = PFUI_CLASSIC_API_WEBSITE .. "/releases/latest"
-  local function FormatVersion(packed)
-    local x = math.floor(packed / 10000)
-    local y = math.floor(math.mod(packed, 10000) / 100)
-    local z = math.mod(packed, 100)
-    return string.format("v%d.%d.%d", x, y, z)
-  end
-  if not CLASSIC_API_VERSION or CLASSIC_API_VERSION < PFUI_CLASSIC_API_MIN then
-    local minVersion = FormatVersion(PFUI_CLASSIC_API_MIN)
-    pfUI.disabled = true
-    local detail
-    if not CLASSIC_API_VERSION then
-      detail = "The ClassicAPI DLL isn't loaded. The |cff33ffcc!!!ClassicAPI|r addon ships bundled with it -- delete your |cff33ffcc!!!ClassicAPI|r folder and install the latest release from:"
-    else
-      detail = "ClassicAPI " .. minVersion .. " or newer is required. Delete your |cff33ffcc!!!ClassicAPI|r folder and reinstall the latest release from:"
-    end
-
-    local function ShowRequiredPopup()
-      StaticPopupDialogs["PFUI_CLASSICAPI_REQUIRED"] = {
-        text = "|cff33ffccpf|cffffffffUI|r has been disabled.\n\n" .. detail,
-        button1 = OKAY,
-        hasEditBox = 1,
-        editBoxWidth = 280,
-        timeout = 0,
-        whileDead = 1,
-        hideOnEscape = 1,
-        preferredIndex = 3,
-        OnShow = function()
-          local editBox = getglobal(this:GetName().."EditBox")
-          if editBox then
-            editBox:SetText(PFUI_CLASSIC_API_LATEST_URL)
-            editBox:HighlightText()
-            editBox:SetFocus()
-          end
-        end,
-      }
-      StaticPopup_Show("PFUI_CLASSICAPI_REQUIRED")
-      DEFAULT_CHAT_FRAME:AddMessage(
-        "|cff33ffccpf|cffffffffUI|r disabled: " .. detail .. " " .. PFUI_CLASSIC_API_LATEST_URL,
-        1, 0.3, 0.3
-      )
-    end
-    local loginFrame = CreateFrame("Frame")
-    loginFrame:RegisterEvent("PLAYER_ENTERING_WORLD")
-    loginFrame:SetScript("OnEvent", function()
-      loginFrame:UnregisterEvent("PLAYER_ENTERING_WORLD")
-      ShowRequiredPopup()
-    end)
-  elseif CLASSIC_API_VERSION < PFUI_CLASSIC_API_LATEST then
-    EventUtil.ContinueOnPlayerLogin(function()
-      C_Timer.After(8, function()
-        DEFAULT_CHAT_FRAME:AddMessage(
-          "|cff33ffccpf|rUI: ClassicAPI " .. FormatVersion(PFUI_CLASSIC_API_LATEST) .. " is available — " .. PFUI_CLASSIC_API_LATEST_URL,
-          1, 0.85, 0.3
-        )
-      end)
-    end)
-  end
-end
-
--- initialize saved variables
-pfUI_playerDB = {}
-pfUI_config = {}
-pfUI_init = {}
-pfUI_profiles = {}
-pfUI_addon_profiles = {}
-pfUI_cache = {}
-pfUI_throttle = {}
+pfUI_playerDB = pfUI_playerDB or {}
+pfUI_config = pfUI_config or {}
+pfUI_init = pfUI_init or {}
+pfUI_profiles = pfUI_profiles or {}
+pfUI_addon_profiles = pfUI_addon_profiles or {}
+pfUI_cache = pfUI_cache or {}
+pfUI_throttle = pfUI_throttle or {}
 
 -- localization
 pfUI_locale = {}
@@ -110,35 +44,32 @@ pfUI.movables = {}
 pfUI.version = {}
 pfUI.env = {}
 
-if not pfUI.disabled then
-  pfUI.events = Mixin({}, CallbackRegistryMixin)
-  pfUI.events:OnLoad()
-  pfUI.events:SetUndefinedEventsAllowed(true)
-end
+-- Capability flag: this fork's pfActionBar buttons correctly handle the modern
+-- HookScript widget method, so ClassicAPI's AddOnCompat shim must NOT shadow
+-- HookScript during actionbar load (older forks branch on `if button.HookScript`
+-- and take a modern path they were never written for). This describes behavior,
+-- not identity: a fork that keeps the HookScript-correct actionbar code keeps
+-- the flag; one that lacks it should drop the flag and get the safe fallback.
+pfUI.handlesHookScript = true
+
+pfUI.events = Mixin({}, CallbackRegistryMixin)
+pfUI.events:OnLoad()
+pfUI.events:SetUndefinedEventsAllowed(true)
 
 -- check if macro addons are loaded (disables macrotweak/macroscan)
 function pfUI:MacroAddonsLoaded()
   return IsAddOnLoaded("Supermacro") or IsAddOnLoaded("SuperCleveRoidMacros") or IsAddOnLoaded("UltimaMacros")
 end
 
--- detect current addon path
-local tocs = { "", "-master", "-tbc", "-wotlk" }
-for _, name in pairs(tocs) do
-  local current = string.format("pfUI%s", name)
-  local title = C_AddOns.GetAddOnName(current)
-  if title then
-    pfUI.name = current
-    pfUI.path = "Interface\\AddOns\\" .. current
-    break
-  end
-end
+pfUI.name = addonName
+pfUI.path = "Interface\\AddOns\\" .. addonName
 
 -- handle/convert media dir paths
 pfUI.media = setmetatable({}, { __index = function(tab,key)
   local value = tostring(key)
-  if strfind(value, "img:") then
+  if value:find("img:") then
     value = string.gsub(value, "img:", pfUI.path .. "\\img\\")
-  elseif strfind(value, "font:") then
+  elseif value:find("font:") then
     value = string.gsub(value, "font:", pfUI.path .. "\\fonts\\")
   else
     value = string.gsub(value, "Interface\\AddOns\\pfUI\\", pfUI.path .. "\\")
@@ -147,9 +78,7 @@ pfUI.media = setmetatable({}, { __index = function(tab,key)
   return value
 end})
 
--- cache client version
-local _, _, _, client = GetBuildInfo()
-pfUI.client = client or 11200
+pfUI.client = INTERFACE_VERSION
 
 -- setup pfUI namespace
 setmetatable(pfUI.env, {__index = getfenv(0)})
@@ -292,6 +221,21 @@ function pfUI:GetEnvironment()
   pfUI.env.C = pfUI_config
   pfUI.env.pfUI_throttle = _G.pfUI_throttle
   pfUI.env.L = (pfUI_locale[GetLocale()] or pfUI_locale["enUS"])
+  pfUI.env.L["class"] = pfUI.env.L["class"] or tInvert(LOCALIZED_CLASS_NAMES_MALE)
+  if not pfUI.env.L["race"] then
+      pfUI.env.L["race"] = {}
+      local i = 1
+      local raceInfo = C_CreatureInfo.GetRaceInfo(i)
+      while raceInfo ~= nil do
+          pfUI.env.L["race"][raceInfo.clientFileString] = {
+              raceName = raceInfo.raceName,
+              raceID = raceInfo.raceID,
+              faction = C_CreatureInfo.GetFactionInfo(i).groupTag,
+          }
+          i = i + 1
+          raceInfo = C_CreatureInfo.GetRaceInfo(i)
+      end
+   end
 
   return pfUI.env
 end
@@ -368,14 +312,13 @@ function pfUI:CheckNewModules()
 end
 
 local function BackwardsCompatRegister(func, arg3)
-  if arg3 and type(func) == "string" and type(arg3) == "function" and string.find(func, "vanilla") then
+  if arg3 and type(func) == "string" and type(arg3) == "function" and func:find("vanilla") then
     return arg3
   end
   return func
 end
 
 function pfUI:RegisterModule(name, func, arg3)
-  if pfUI.disabled then return end
   if pfUI.module[name] then return end
   func = BackwardsCompatRegister(func, arg3)
   pfUI.module[name] = func
@@ -386,7 +329,6 @@ function pfUI:RegisterModule(name, func, arg3)
 end
 
 function pfUI:RegisterSkin(name, func, arg3)
-  if pfUI.disabled then return end
   if pfUI.skin[name] then return end
   func = BackwardsCompatRegister(func, arg3)
   pfUI.skin[name] = func
@@ -407,7 +349,6 @@ function pfUI:LoadSkin(s)
 end
 
 pfUI:SetScript("OnEvent", function()
-  if pfUI.disabled then return end
 
   -- make sure to initialize and set our fonts
   -- each time an addon got loaded but only
@@ -421,11 +362,11 @@ pfUI:SetScript("OnEvent", function()
     -- "@project-version@" until release tooling substitutes it — mark those
     -- explicitly as "dev" instead of pretending they're a real numbered build.
     local raw = tostring(GetAddOnMetadata(pfUI.name, "Version"))
-    if strfind(raw, "@") then
+    if raw:find("@") then
       pfUI.version.major, pfUI.version.minor, pfUI.version.fix = 0, 0, 0
       pfUI.version.string = "dev"
     else
-      local major, minor, fix = pfUI.api.strsplit(".", raw)
+      local major, minor, fix = pfUI.api.strsplit(".", string.gsub(raw, "^[vV]", ""))
       pfUI.version.major = tonumber(major) or 0
       pfUI.version.minor = tonumber(minor) or 0
       pfUI.version.fix   = tonumber(fix)   or 0
@@ -554,4 +495,21 @@ function pfUI.SetupCVars()
     COMBAT_TEXT_SHOW_HONOR_GAINED = "1"
   end
   UIParentLoadAddOn("Blizzard_CombatText")
-end
+end
+
+do -- RunMacroText
+  local obj = setmetatable({ ["GetText"] = function(self) return self.text end }, {
+    __index = function(tab,key)
+      local value = function() return end
+      rawset(tab,key,value)
+      return value
+    end
+  })
+
+  function RunMacroText(text)
+    obj.text = text
+    ChatEdit_ParseText(obj, 1)
+  end
+end
+
+_G.PLAYER_BUFF_START_ID = -1

pfUI.toc

@@ -6,14 +6,11 @@
 ## Version: @project-version@
 ## SavedVariables: pfUI_profiles, pfUI_addon_profiles, pfUI_cache, pfUI_throttle
 ## SavedVariablesPerCharacter: pfUI_config, pfUI_init, pfUI_playerDB
-## Dependencies: !!!ClassicAPI
 ## X-Website: https://github.com/brues-code/pfUI
 
-pfUI.lua
+# ClassicAPI-less fallback. ClassicAPI redirects this read to pfUI_Turtle.toc
+# (Turtle clients) or pfUI_ClassicAPI.toc (everything else), so the client only
+# ever reaches THIS file when the DLL is missing. Load the notice and nothing
+# else.
 
-init\env.xml
-init\compat.xml
-init\api.xml
-init\libs.xml
-init\skins.xml
-init\modules.xml
+API_Check.lua

pfUI_ClassicAPI.toc

@@ -0,0 +1,23 @@
+## Interface: 11200
+## Title: |cff33ffccpf|cffffffffUI
+## Author: Shagu - modified by me0wg4ming & brues
+## Notes: A complete user interface replacement.
+## Notes-ruRU: Полная замена пользовательского интерфейса.
+## Version: @project-version@
+## SavedVariables: pfUI_profiles, pfUI_addon_profiles, pfUI_cache, pfUI_throttle
+## SavedVariablesPerCharacter: pfUI_config, pfUI_init, pfUI_playerDB
+## X-Website: https://github.com/brues-code/pfUI
+
+# Selected by ClassicAPI on every non-Turtle client. Turtle clients get
+# pfUI_Turtle.toc instead, which trades init\stock.xml for init\turtle.xml.
+
+API_Check.lua
+
+pfUI.lua
+
+init\env.xml
+init\stock.xml
+init\api.xml
+init\libs.xml
+init\skins.xml
+init\modules.xml

pfUI_Turtle.toc

@@ -0,0 +1,24 @@
+## Interface: 11200
+## Title: |cff33ffccpf|cffffffffUI
+## Author: Shagu - modified by me0wg4ming & brues
+## Notes: A complete user interface replacement.
+## Notes-ruRU: Полная замена пользовательского интерфейса.
+## Version: @project-version@
+## SavedVariables: pfUI_profiles, pfUI_addon_profiles, pfUI_cache, pfUI_throttle
+## SavedVariablesPerCharacter: pfUI_config, pfUI_init, pfUI_playerDB
+## X-Website: https://github.com/brues-code/pfUI
+
+# Selected by ClassicAPI on Turtle WoW, where it wins over pfUI_ClassicAPI.toc.
+# Same list with init\stock.xml swapped for init\turtle.xml: the modules, skins
+# and vendor prices that only mean anything on a Turtle client.
+
+API_Check.lua
+
+pfUI.lua
+
+init\env.xml
+init\api.xml
+init\libs.xml
+init\skins.xml
+init\modules.xml
+init\turtle.xml

skins/blizzard/character.lua

@@ -295,9 +295,8 @@ pfUI:RegisterSkin("Character", function ()
           if faction and faction.reaction and faction.reaction < 8 then
             local repLeft = faction.nextReactionThreshold - faction.currentStanding
             if repLeft > 1 then
-              local text = standing:GetText() .. string.format(" (%d)", repLeft)
-              standing:SetText(text)
-              standing:GetParent().standingText = text
+              standing:SetFormattedText("%s (%d)", standing:GetText(), repLeft)
+              standing:GetParent().standingText = standing:GetText()
             end
           end
         end

skins/blizzard/inspect.lua

@@ -125,7 +125,7 @@ pfUI:RegisterSkin("Inspect", function ()
         local guild, title = GetGuildInfo(InspectFrame.unit)
         if guild then
           InspectGuildText:SetPoint("TOP", InspectLevelText, "BOTTOM", 0, -1)
-          InspectGuildText:SetText(format(TEXT(GUILD_TITLE_TEMPLATE), title, guild))
+          InspectGuildText:SetFormattedText(TEXT(GUILD_TITLE_TEMPLATE), title, guild)
           InspectGuildText:Show()
         else
           InspectGuildText:SetText("")