GUI thread update and event corrections.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@5141 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

include/wx/event.h

@@ -436,6 +436,10 @@ public:
     // for implementation code only: is the operation allowed?
     bool IsAllowed() const { return m_bAllow; }
 
+    // probably useless: CopyObject() is used for deferred event
+    // handling but wxNotifyEvent must be processed immediately
+    void CopyObject(wxObject& obj) const;
+
 private:
     bool m_bAllow;