include/wx/gtk/private/list.h

   1 ///////////////////////////////////////////////////////////////////////////////
   2 // Name:        wx/gtk/private/list.h
   3 // Purpose:     wxGtkList class.
   4 // Author:      Vadim Zeitlin
   5 // Created:     2011-08-21
   6 // Copyright:   (c) 2011 Vadim Zeitlin <vadim@wxwidgets.org>
   7 // Licence:     wxWindows licence
   8 ///////////////////////////////////////////////////////////////////////////////
   9
  10 #ifndef _WX_GTK_PRIVATE_LIST_H_
  11 #define _WX_GTK_PRIVATE_LIST_H_
  12
  13 // ----------------------------------------------------------------------------
  14 // Convenience class for calling g_list_free() automatically
  15 // ----------------------------------------------------------------------------
  16
  17 class wxGtkList
  18 {
  19 public:
  20     explicit wxGtkList(GList* list) : m_list(list) { }
  21     ~wxGtkList() { g_list_free(m_list); }
  22
  23     operator GList *() const { return m_list; }
  24     GList * operator->() const { return m_list; }
  25
  26 protected:
  27     GList* const m_list;
  28
  29     wxDECLARE_NO_COPY_CLASS(wxGtkList);
  30 };
  31
  32 #endif // _WX_GTK_PRIVATE_LIST_H_