MacOSX: problems with cvpcb after multiline patch:

1) OSX compiler is really choosy (class_components_listbox.cpp)
2) Old OSX code maked an endless loop (listboxes.cpp)

cvpcb/class_components_listbox.cpp

@@ -17,7 +17,7 @@
 COMPONENTS_LISTBOX::COMPONENTS_LISTBOX( CVPCB_MAINFRAME* parent, wxWindowID id,
                                         const wxPoint& loc, const wxSize& size,
                                         int nbitems, wxString choice[] ) :
-    ITEMS_LISTBOX_BASE( parent, id, loc, size, ~wxLC_SINGLE_SEL)
+    ITEMS_LISTBOX_BASE( parent, id, loc, size, LISTB_STYLE&(~wxLC_SINGLE_SEL))
 {
 }
 
@@ -85,12 +85,10 @@ void COMPONENTS_LISTBOX::SetSelection( unsigned index, bool State )
 
     if( (index >= 0) && (GetCount() > 0) )
     {
-#ifndef __WXMAC__
         Select( index, State );
-#endif
         EnsureVisible( index );
 #ifdef __WXMAC__
-        Refresh();
+        Update();
 #endif
     }
 }

cvpcb/cvpcb.h

@@ -19,6 +19,9 @@
 
 #define FILTERFOOTPRINTKEY "FilterFootprint"
 
+#define LISTB_STYLE wxSUNKEN_BORDER | wxLC_NO_HEADER | \
+    wxLC_REPORT | wxLC_VIRTUAL
+
 #include <netlist_reader.h>
 
 typedef boost::ptr_vector< COMPONENT_INFO > COMPONENT_LIST;

cvpcb/listboxes.cpp

@@ -18,9 +18,6 @@
 * Not directly used: the 2 list boxes actually used are derived from it
 ******************************************************************************/
 
-#define LISTB_STYLE wxSUNKEN_BORDER | wxLC_NO_HEADER | \
-    wxLC_REPORT | wxLC_VIRTUAL
-
 ITEMS_LISTBOX_BASE::ITEMS_LISTBOX_BASE( CVPCB_MAINFRAME* aParent, wxWindowID aId,
                                         const wxPoint& aLocation, const wxSize& aSize,
                                         long aStyle) :