process pending wx events before sending idle events

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/branches/WX_2_8_BRANCH@47229 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

src/common/appcmn.cpp

@@ -431,6 +431,9 @@ void wxAppBase::DeletePendingObjects()
 // Returns true if more time is needed.
 bool wxAppBase::ProcessIdle()
 {
+    // process pending wx events before sending idle events
+    ProcessPendingEvents();
+
     wxIdleEvent event;
     bool needMore = false;
     wxWindowList::compatibility_iterator node = wxTopLevelWindows.GetFirst();
@@ -447,6 +450,14 @@ bool wxAppBase::ProcessIdle()
     if (event.MoreRequested())
         needMore = true;
 
+    // 'Garbage' collection of windows deleted with Close().
+    DeletePendingObjects();
+
+#if wxUSE_LOG
+    // flush the logged messages if any
+    wxLog::FlushActive();
+#endif
+
     wxUpdateUIEvent::ResetUpdateTime();
 
     return needMore;
@@ -482,23 +493,6 @@ bool wxAppBase::SendIdleEvents(wxWindow* win, wxIdleEvent& event)
 
 void wxAppBase::OnIdle(wxIdleEvent& WXUNUSED(event))
 {
-    // If there are pending events, we must process them: pending events
-    // are either events to the threads other than main or events posted
-    // with wxPostEvent() functions
-    // GRG: I have moved this here so that all pending events are processed
-    //   before starting to delete any objects. This behaves better (in
-    //   particular, wrt wxPostEvent) and is coherent with wxGTK's current
-    //   behaviour. Changed Feb/2000 before 2.1.14
-    ProcessPendingEvents();
-
-    // 'Garbage' collection of windows deleted with Close().
-    DeletePendingObjects();
-
-#if wxUSE_LOG
-    // flush the logged messages if any
-    wxLog::FlushActive();
-#endif // wxUSE_LOG
-
 }
 
 // ----------------------------------------------------------------------------