Check for empty "widths"

[wxWidgets.git] / src / common / appbase.cpp

diff --git a/src/common/appbase.cpp b/src/common/appbase.cpp
index 51f2c8f1b6685d6ba2b37fd8a538b3e6a8903433..d479bef6e1dbd0efef91195c7815efba152c4e92 100644 (file)
--- a/src/common/appbase.cpp
+++ b/src/common/appbase.cpp
@@ -46,7 +46,7 @@
 #endif  //Win/Unix
 
 #if defined(__WXMSW__)
-  #include  "wx/msw/private.h"  // includes windows.h for MessageBox()
+  #include  "wx/msw/wrapwin.h"  // includes windows.h for MessageBox()
 #endif
 
 #if wxUSE_FONTMAP
@@ -109,6 +109,13 @@ wxAppConsole::wxAppConsole()
 
 #ifdef __WXDEBUG__
     SetTraceMasks();
+#if wxUSE_UNICODE
+    // In unicode mode the SetTraceMasks call can cause an apptraits to be
+    // created, but since we are still in the constructor the wrong kind will
+    // be created for GUI apps.  Destroy it so it can be created again later.
+    delete m_traits;
+    m_traits = NULL;
+#endif
 #endif
 }
 
@@ -277,6 +284,34 @@ int wxAppConsole::FilterEvent(wxEvent& WXUNUSED(event))
     return -1;
 }
 
+// ----------------------------------------------------------------------------
+// exception handling
+// ----------------------------------------------------------------------------
+
+#if wxUSE_EXCEPTIONS
+
+void
+wxAppConsole::HandleEvent(wxEvtHandler *handler,
+                          wxEventFunction func,
+                          wxEvent& event) const
+{
+    // by default, simply call the handler
+    (handler->*func)(event);
+}
+
+bool
+wxAppConsole::OnExceptionInMainLoop()
+{
+    throw;
+
+    // some compilers are too stupid to know that we never return after throw
+#if defined(__DMC__) || (defined(_MSC_VER) && _MSC_VER < 1200)
+    return false;
+#endif
+}
+
+#endif // wxUSE_EXCEPTIONS
+
 // ----------------------------------------------------------------------------
 // cmd line parsing
 // ----------------------------------------------------------------------------