X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/5f12ae5cd76b3e9157bdf29e1df4f875cbd6d3e3..c27eab7e9ce512e052046886a33c5f5002d42573:/src/gtk/app.cpp

diff --git a/src/gtk/app.cpp b/src/gtk/app.cpp
index afe49ce3c1..93459c373d 100644
--- a/src/gtk/app.cpp
+++ b/src/gtk/app.cpp
@@ -46,6 +46,10 @@ wxApp *wxTheApp = (wxApp *)  NULL;
 wxAppInitializerFunction wxApp::m_appInitFn = (wxAppInitializerFunction) NULL;
 
 extern wxList wxPendingDelete;
+#if wxUSE_THREADS
+extern wxList wxPendingEvents;
+extern wxCriticalSection wxPendingEventsLocker;
+#endif
 extern wxResourceCache *wxTheResourceCache;
 
 unsigned char g_palette[64*3] =
@@ -283,6 +287,10 @@ void wxApp::OnIdle( wxIdleEvent &event )
 
     inOnIdle = TRUE;
 
+    /* Resend in the main thread events which have been prepared in other
+       threads */
+    ProcessPendingEvents();
+
     /* 'Garbage' collection of windows deleted with Close(). */
     DeletePendingObjects();
 
@@ -366,6 +374,25 @@ void wxApp::Dispatch()
 {
 }
 
+#if wxUSE_THREADS
+void wxApp::ProcessPendingEvents()
+{
+    wxNode *node = wxPendingEvents.First();
+    wxCriticalSectionLocker locker(wxPendingEventsLocker);
+
+    while (node)
+    {
+        wxEvtHandler *handler = (wxEvtHandler *)node->Data();
+
+        handler->ProcessPendingEvents();
+       
+        delete node;
+
+        node = wxPendingEvents.First();
+    }
+}
+#endif
+
 void wxApp::DeletePendingObjects()
 {
     wxNode *node = wxPendingDelete.First();