From 085b3dd9f7062dc4bde720a0f8fd1f27442e8300 Mon Sep 17 00:00:00 2001
From: Valentin Radu <valentin.radu@valinet.ro>
Date: Wed, 4 Oct 2023 02:33:55 +0300
Subject: [PATCH] Taskbar11: Fixed a bug that reset the "never combine" setting
 on OS builds 22621.2361+

---
 ExplorerPatcher/dllmain.c   | 51 ++++++++-----------------------------
 ExplorerPatcher/lvt.h       |  1 +
 ExplorerPatcher/osutility.h |  7 +++++
 3 files changed, 18 insertions(+), 41 deletions(-)

diff --git a/ExplorerPatcher/dllmain.c b/ExplorerPatcher/dllmain.c
index 2c96e072a..ae18d82a3 100644
--- a/ExplorerPatcher/dllmain.c
+++ b/ExplorerPatcher/dllmain.c
@@ -11506,51 +11506,20 @@ DWORD Inject(BOOL bIsExplorer)
         ResetEvent(hEvent);
     }*/
 
-    if (bOldTaskbar)
-    {
-        if (IsWindows11())
-        {
-            CreateThread(
-                0,
-                0,
-                PlayStartupSound,
-                0,
-                0,
-                0
-            );
+    if (IsWindows11()) {
+        if (bOldTaskbar) {
+            CreateThread(0, 0, PlayStartupSound, 0, 0, 0);
             printf("Play startup sound thread...\n");
-        }
-    }
-
-
-    if (bOldTaskbar)
-    {
-        if (IsWindows11())
-        {
-            CreateThread(
-                0,
-                0,
-                SignalShellReady,
-                dwExplorerReadyDelay,
-                0,
-                0
-            );
+            CreateThread(0, 0, SignalShellReady, dwExplorerReadyDelay, 0, 0);
             printf("Signal shell ready...\n");
+        } else {
+            CreateThread(0, 0, FixTaskbarAutohide, 0, 0, 0);
+            if (!IsWindows11Version22H2Build2361OrHigher()) {
+                RegDeleteKeyValueW(HKEY_CURRENT_USER, L"Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\Advanced", L"TaskbarGlomLevel");
+                RegDeleteKeyValueW(HKEY_CURRENT_USER, L"Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\Advanced", L"MMTaskbarGlomLevel");
+            }
         }
     }
-    else
-    {
-        CreateThread(
-            0,
-            0,
-            FixTaskbarAutohide,
-            0,
-            0,
-            0
-        );
-        RegDeleteKeyValueW(HKEY_CURRENT_USER, L"Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\Advanced", L"TaskbarGlomLevel");
-        RegDeleteKeyValueW(HKEY_CURRENT_USER, L"Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\Advanced", L"MMTaskbarGlomLevel");
-    }
 
     if (IsWindows11Version22H2OrHigher() && bOldTaskbar)
     {
diff --git a/ExplorerPatcher/lvt.h b/ExplorerPatcher/lvt.h
index 49691b69c..4cd1515a9 100644
--- a/ExplorerPatcher/lvt.h
+++ b/ExplorerPatcher/lvt.h
@@ -7,6 +7,7 @@
 #include <winstring.h>
 #include <stdio.h>
 #include <Shlwapi.h>
+#include "osutility.h"
 
 #define LVT_LOC_NONE 0
 #define LVT_LOC_BOTTOMLEFT 1
diff --git a/ExplorerPatcher/osutility.h b/ExplorerPatcher/osutility.h
index affc78c85..833b6484c 100644
--- a/ExplorerPatcher/osutility.h
+++ b/ExplorerPatcher/osutility.h
@@ -87,4 +87,11 @@ inline BOOL IsWindows11Version22H2Build2134OrHigher()
     if (global_rovi.dwBuildNumber > 22621) return TRUE;
     return global_rovi.dwBuildNumber == 22621 && global_ubr >= 2134;
 }
+
+inline BOOL IsWindows11Version22H2Build2361OrHigher()
+{
+    if (!global_rovi.dwMajorVersion) global_ubr = VnGetOSVersionAndUBR(&global_rovi);
+    if (global_rovi.dwBuildNumber > 22621) return TRUE;
+    return global_rovi.dwBuildNumber == 22621 && global_ubr >= 2361;
+}
 #endif