X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/757b694ba86ee675b6028aed470611a6ef302491..c0da0dbabf2d3cf8e1a76a2c82608822d15d0625:/src/dfb/evtloop.cpp

diff --git a/src/dfb/evtloop.cpp b/src/dfb/evtloop.cpp
index 2ecc94a9b4..ee7154ff1e 100644
--- a/src/dfb/evtloop.cpp
+++ b/src/dfb/evtloop.cpp
@@ -25,9 +25,11 @@
     #include "wx/app.h"
 #endif
 
+#include "wx/thread.h"
 #include "wx/timer.h"
 #include "wx/private/socketevtdispatch.h"
 #include "wx/dfb/private.h"
+#include "wx/nonownedwnd.h"
 
 #define TRACE_EVENTS _T("events")
 
@@ -88,7 +90,16 @@ bool wxEventLoop::Dispatch()
     //     OnNextIteration() will be called frequently enough
     const int TIMEOUT = 100;
 
-    if ( ms_buffer->WaitForEventWithTimeout(0, TIMEOUT) )
+    // release the GUI mutex so that other threads have a chance to post
+    // events:
+    wxMutexGuiLeave();
+
+    bool rv = ms_buffer->WaitForEventWithTimeout(0, TIMEOUT);
+
+    // and acquire it back before calling any event handlers:
+    wxMutexGuiEnter();
+
+    if ( rv )
     {
         switch ( ms_buffer->GetLastResult() )
         {
@@ -156,7 +167,7 @@ void wxEventLoop::HandleDFBEvent(const wxDFBEvent& event)
         case DFEC_WINDOW:
         {
             wxDFBWindowEvent winevent(((const DFBEvent&)event).window);
-            wxTopLevelWindowDFB::HandleDFBWindowEvent(winevent);
+            wxNonOwnedWindow::HandleDFBWindowEvent(winevent);
             break;
         }