From d8745d249fdeaf40b0c8309c6922f034f794ae70 Mon Sep 17 00:00:00 2001
From: Friedemann Kleint <Friedemann.Kleint@digia.com>
Date: Wed, 23 Oct 2013 15:41:27 +0200
Subject: [PATCH] Windows: Handle WM_SYSCOLORCHANGE as theme change.

Task-number: QTBUG-34170

Change-Id: I6ca11ab67c1e2752300fc167fb8f3c4f0d9ae2b8
Reviewed-by: Joerg Bornemann <joerg.bornemann@digia.com>
---
 src/plugins/platforms/windows/qtwindowsglobal.h | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/plugins/platforms/windows/qtwindowsglobal.h b/src/plugins/platforms/windows/qtwindowsglobal.h
index ee5b6189b2..f6ed9447ef 100644
--- a/src/plugins/platforms/windows/qtwindowsglobal.h
+++ b/src/plugins/platforms/windows/qtwindowsglobal.h
@@ -204,6 +204,9 @@ inline QtWindows::WindowsEventType windowsEventType(UINT message, WPARAM wParamI
     case WM_DISPLAYCHANGE:
         return QtWindows::DisplayChangedEvent;
     case WM_THEMECHANGED:
+#ifdef WM_SYSCOLORCHANGE // Windows 7: Handle color change as theme change (QTBUG-34170).
+    case WM_SYSCOLORCHANGE:
+#endif
         return QtWindows::ThemeChanged;
     case WM_DWMCOMPOSITIONCHANGED:
         return QtWindows::CompositionSettingsChanged;