[PATCH 1/2] user32: Don't fire EVENT_OBJECT_CREATE for dialog and popup windows upon creation.
Connor McAdams
cmcadams at codeweavers.com
Thu Aug 12 10:27:13 CDT 2021
Popup menu and dialog window classes don't have EVENT_OBJECT_CREATE
winevents associated with their creation.
Signed-off-by: Connor McAdams <cmcadams at codeweavers.com>
---
dlls/user32/win.c | 8 +++++++-
1 file changed, 7 insertions(+), 1 deletion(-)
diff --git a/dlls/user32/win.c b/dlls/user32/win.c
index 7c2471d2746..2148c3969d8 100644
--- a/dlls/user32/win.c
+++ b/dlls/user32/win.c
@@ -1794,7 +1794,13 @@ HWND WIN_CreateWindowEx( CREATESTRUCTW *cs, LPCWSTR className, HINSTANCE module,
if (!USER_Driver->pCreateWindow( hwnd )) goto failed;
- NotifyWinEvent(EVENT_OBJECT_CREATE, hwnd, OBJID_WINDOW, 0);
+ /*
+ * Popup menus and dialog windows don't get an EVENT_OBJECT_CREATE
+ * WinEvent on their creation.
+ */
+ if (GetClassLongW(hwnd, GCW_ATOM) != POPUPMENU_CLASS_ATOM &&
+ GetClassLongW(hwnd, GCW_ATOM) != DIALOG_CLASS_ATOM)
+ NotifyWinEvent(EVENT_OBJECT_CREATE, hwnd, OBJID_WINDOW, 0);
/* send the size messages */
--
2.25.1
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