From 7bc89de9264bc68fea3ebd21d3cbe6de54cf7ef9 Mon Sep 17 00:00:00 2001
From: FunkyFr3sh <cc.red.alert.1@googlemail.com>
Date: Tue, 22 Aug 2023 18:06:39 +0200
Subject: [PATCH] Revert "another fix for aero snap"

This reverts commit d0cf8c64619a5702d11fd28366c3b69096494fdc.
---
 src/wndproc.c | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)

diff --git a/src/wndproc.c b/src/wndproc.c
index a7e377d..bf76255 100644
--- a/src/wndproc.c
+++ b/src/wndproc.c
@@ -465,8 +465,31 @@ LRESULT CALLBACK fake_WndProc(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam
 
         return DefWindowProc(hWnd, uMsg, wParam, lParam); /* Carmageddon fix */
     }
+    case WM_NCMOUSELEAVE:
+    {
+        if (!g_ddraw->wine) /* hack: disable aero snap */
+        {
+            LONG style = real_GetWindowLongA(g_ddraw->hwnd, GWL_STYLE);
+
+            if (!(style & WS_MAXIMIZEBOX))
+            {
+                real_SetWindowLongA(g_ddraw->hwnd, GWL_STYLE, style | WS_MAXIMIZEBOX);
+            }
+        }
+        break;
+    }
     case WM_SYSCOMMAND:
     {
+        if ((wParam & ~0x0F) == SC_MOVE && !g_ddraw->wine) /* hack: disable aero snap */
+        {
+            LONG style = real_GetWindowLongA(g_ddraw->hwnd, GWL_STYLE);
+
+            if ((style & WS_MAXIMIZEBOX))
+            {
+                real_SetWindowLongA(g_ddraw->hwnd, GWL_STYLE, style & ~WS_MAXIMIZEBOX);
+            }
+        }
+
         if (wParam == SC_MAXIMIZE)
         {
             if (g_ddraw->resizable)