1 files changed, 13 insertions, 0 deletions
diff --git a/src/gui/kernel/qapplication.cpp b/src/gui/kernel/qapplication.cpp
index bc58c76..7b62de1 100644
--- a/src/gui/kernel/qapplication.cpp
+++ b/src/gui/kernel/qapplication.cpp
@@ -2368,6 +2368,19 @@ bool QApplication::event(QEvent *e)
             if (!(w->windowType() == Qt::Desktop))
                 postEvent(w, new QEvent(QEvent::LanguageChange));
         }
+#ifndef Q_OS_WIN
+    } else if (e->type() == QEvent::LocaleChange) {
+        // on Windows the event propagation is taken care by the
+        // WM_SETTINGCHANGE event handler.
+        QWidgetList list = topLevelWidgets();
+        for (int i = 0; i < list.size(); ++i) {
+            QWidget *w = list.at(i);
+            if (!(w->windowType() == Qt::Desktop)) {
+                if (!w->testAttribute(Qt::WA_SetLocale))
+                    w->d_func()->setLocale_helper(QLocale(), true);
+            }
+        }
+#endif
     } else if (e->type() == QEvent::Timer) {
         QTimerEvent *te = static_cast<QTimerEvent*>(e);
         Q_ASSERT(te != 0);