1. fixed (yet again) highlighting of buttons and checkboxes

2. wrote input handlers for the checkbox
3. fixed bug in wXMouseEvent generation in gtk/window.cpp
4. added focus rect drawing and check/radio geometry queries to wxRenderer


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/branches/wxUNIVERSAL@8309 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

src/univ/listbox.cpp

@@ -870,6 +870,15 @@ void wxListBox::Activate(int item)
     }
 }
 
+// ----------------------------------------------------------------------------
+// input handling
+// ----------------------------------------------------------------------------
+
+wxString wxListBox::GetInputHandlerType() const
+{
+    return wxINP_HANDLER_LISTBOX;
+}
+
 bool wxListBox::PerformAction(const wxControlAction& action,
                               long numArg,
                               const wxString& strArg)