1 files changed, 4 insertions, 1 deletions
diff --git a/src/plugins/platforms/windows/qwindowswindow.h b/src/plugins/platforms/windows/qwindowswindow.h
index 1148440f05..2117ca50b8 100644
--- a/src/plugins/platforms/windows/qwindowswindow.h
+++ b/src/plugins/platforms/windows/qwindowswindow.h
@@ -132,7 +132,8 @@ public:
         SynchronousGeometryChangeEvent = 0x400,
         WithinSetStyle = 0x800,
         WithinDestroy = 0x1000,
-        TouchRegistered = 0x2000
+        TouchRegistered = 0x2000,
+        AlertState = 0x4000
     };
 
     struct WindowData
@@ -255,6 +256,8 @@ public:
     void setWindowIcon(const QIcon &icon);
 
 #ifndef Q_OS_WINCE
+    void setAlertState(bool enabled);
+    bool isAlertState() const { return testFlag(AlertState); }
     void alertWindow(int durationMs = 0);
     void stopAlertWindow();
 #endif