| | 1 | /////////////////////////////////////////////////////////////////////////////// |
| | 2 | // Name: wx/gtk/private/object.h |
| | 3 | // Purpose: wxGtkObject class declaration |
| | 4 | // Author: Vadim Zeitlin |
| | 5 | // Created: 2008-08-27 |
| | 6 | // RCS-ID: $Id$ |
| | 7 | // Copyright: (c) 2008 Vadim Zeitlin <vadim@wxwindows.org> |
| | 8 | // Licence: wxWindows licence |
| | 9 | /////////////////////////////////////////////////////////////////////////////// |
| | 10 | |
| | 11 | #ifndef _WX_GTK_PRIVATE_OBJECT_H_ |
| | 12 | #define _WX_GTK_PRIVATE_OBJECT_H_ |
| | 13 | |
| | 14 | // ---------------------------------------------------------------------------- |
| | 15 | // Convenience class for calling g_object_unref() automatically |
| | 16 | // ---------------------------------------------------------------------------- |
| | 17 | |
| | 18 | template <typename T> |
| | 19 | class wxGtkObject |
| | 20 | { |
| | 21 | public: |
| | 22 | explicit wxGtkObject(T *p) : m_ptr(p) { } |
| | 23 | ~wxGtkObject() { g_object_unref(m_ptr); } |
| | 24 | |
| | 25 | operator T *() const { return m_ptr; } |
| | 26 | |
| | 27 | private: |
| | 28 | T * const m_ptr; |
| | 29 | |
| | 30 | // copying could be implemented by using g_object_ref() but for now there |
| | 31 | // is no need for it so don't implement it |
| | 32 | DECLARE_NO_COPY_CLASS(wxGtkObject) |
| | 33 | }; |
| | 34 | |
| | 35 | #endif // _WX_GTK_PRIVATE_OBJECT_H_ |
| | 36 | |
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