Respond with a sound for certain message boxes on windows

This was a regression (it worked in 4.8) that was probably introduced
by the refactoring of the accessibility framework in Qt 5.

Now, QPlatformAccessibility::notifyAccessibilityUpdate() is called
regardless of isActive(), so its the responsibility of each
implementation of notifyAccessibilityUpdate() to check for isActive()
where it matters.

Task-number: QTBUG-33303
Change-Id: I0d18f8c1890ef679460408b05e704712b886bf7c
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@theqtcompany.com>
Reviewed-by: Andy Shaw <andy.shaw@theqtcompany.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/src/plugins/platforms/windows/accessible/qwindowsaccessibility.cpp b/src/plugins/platforms/windows/accessible/qwindowsaccessibility.cpp
index 0bf3c27350..7015424f47 100644
--- a/src/plugins/platforms/windows/accessible/qwindowsaccessibility.cpp
+++ b/src/plugins/platforms/windows/accessible/qwindowsaccessibility.cpp
@@ -151,7 +151,7 @@ void QWindowsAccessibility::notifyAccessibilityUpdate(QAccessibleEvent *event)
     // An event has to be associated with a window,
     // so find the first parent that is a widget and that has a WId
     QAccessibleInterface *iface = event->accessibleInterface();
-    if (!iface || !iface->isValid())
+    if (!isActive() || !iface || !iface->isValid())
         return;
     QWindow *window = QWindowsAccessibility::windowHelper(iface);