Add wx headers and ext

wxheaders/wx/motif/ctrlsub.h

@@ -0,0 +1,39 @@
+///////////////////////////////////////////////////////////////////////////////
+// Name:        wx/motif/ctrlsub.h
+// Purpose:     common functionality of wxItemContainer-derived controls
+// Author:      Vadim Zeitlin
+// Created:     2007-07-25
+// Copyright:   (c) 2007 Vadim Zeitlin <vadim@wxwidgets.org>
+// Licence:     wxWindows licence
+///////////////////////////////////////////////////////////////////////////////
+
+#ifndef _WX_MOTIF_CTRLSUB_H_
+#define _WX_MOTIF_CTRLSUB_H_
+
+#include "wx/dynarray.h"
+#include "wx/generic/ctrlsub.h"
+
+// ----------------------------------------------------------------------------
+// wxControlWithItems
+// ----------------------------------------------------------------------------
+
+class WXDLLIMPEXP_CORE wxControlWithItems : public wxControlWithItemsGeneric
+{
+public:
+    wxControlWithItems() { }
+
+protected:
+    // Motif functions inserting items in the control interpret positions
+    // differently from wx: they're 1-based and 0 means to append
+    unsigned int GetMotifPosition(unsigned int pos) const
+    {
+        return pos == GetCount() ? 0 : pos + 1;
+    }
+
+private:
+    wxDECLARE_ABSTRACT_CLASS(wxControlWithItems);
+    wxDECLARE_NO_COPY_CLASS(wxControlWithItems);
+};
+
+#endif // _WX_MOTIF_CTRLSUB_H_
+