#if wxUSE_THREADS
-bool wxEvtHandler::ProcessThreadEvent(wxEvent& event)
+bool wxEvtHandler::ProcessThreadEvent(const wxEvent& event)
{
// check that we are really in a child thread
wxASSERT_MSG( !wxThread::IsMain(),
#endif // wxUSE_THREADS
-void wxEvtHandler::AddPendingEvent(wxEvent& event)
+void wxEvtHandler::AddPendingEvent(const wxEvent& event)
{
// 1) Add event to list of pending events of this event handler
// Try going down the event handler chain
if ( GetNextHandler() )
{
- if ( GetNextHandler()->ProcessEvent(event) )
- return true;
+ // notice that we shouldn't let the parent have the event even if the
+ // next handler does not process it because it will have already passed
+ // it to the parent in this case
+ return GetNextHandler()->ProcessEvent(event);
}
// Finally propagate the event upwards the window chain and/or to the