From ad87c48d5bea1b64982e51920fe018829ab64d2a Mon Sep 17 00:00:00 2001
From: shagu <ericmauser@googlemail.com>
Date: Tue, 3 Oct 2023 15:00:51 +0200
Subject: [PATCH] chat: use parent to determine right docked state

---
 modules/chat.lua | 24 +++++++++++++-----------
 1 file changed, 13 insertions(+), 11 deletions(-)

diff --git a/modules/chat.lua b/modules/chat.lua
index 1ba82005..039a7302 100644
--- a/modules/chat.lua
+++ b/modules/chat.lua
@@ -334,17 +334,6 @@ pfUI:RegisterModule("chat", "vanilla:tbc", function ()
         frame.pfCombatLog = nil
       end
 
-      for _, tex in pairs(CHAT_FRAME_TEXTURES) do
-        local texture = _G["ChatFrame"..i..tex]
-        texture.oldTexture = texture.oldTexture or texture:GetTexture()
-
-        if i == 3 or frame.isDocked then
-          texture:SetTexture()
-          texture:Hide()
-        else
-          texture:SetTexture(texture.oldTexture)
-        end
-      end
 
       if not frame.pfStartMoving then
         frame.pfStartMoving = frame.StartMoving
@@ -408,6 +397,19 @@ pfUI:RegisterModule("chat", "vanilla:tbc", function ()
         v:SetHeight(C.global.font_size+default_border*2)
       end
 
+      -- remove background on docked frames
+      for _, tex in pairs(CHAT_FRAME_TEXTURES) do
+        local texture = _G["ChatFrame"..i..tex]
+        texture.oldTexture = texture.oldTexture or texture:GetTexture()
+
+        if frame.isDocked or frame:GetParent() == pfUI.chat.right then
+          texture:SetTexture()
+          texture:Hide()
+        else
+          texture:SetTexture(texture.oldTexture)
+        end
+      end
+
       _G["ChatFrame" .. i .. "ResizeBottom"]:Hide()
       _G["ChatFrame" .. i .. "TabText"]:SetJustifyV("CENTER")
       _G["ChatFrame" .. i .. "TabText"]:SetHeight(C.global.font_size+default_border*2)