typedef wxObject* (*wxAppInitializerFunction)();
#endif
+// ----------------------------------------------------------------------------
+// headers we have to include here
+// ----------------------------------------------------------------------------
+
+#include "wx/event.h" // for the base class
+
+#include "wx/window.h" // for wxTopLevelWindows
+
+#if wxUSE_LOG
+ #include "wx/log.h"
+#endif
+
// ----------------------------------------------------------------------------
// constants
// ----------------------------------------------------------------------------