include/wx/serbase.h

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        serbase.h
   3 // Purpose:     Serialization plug-ins
   4 // Author:      Guilhem Lavaux
   5 // Modified by:
   6 // Created:     July 1998
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) Guilhem Lavaux
   9 // Licence:     wxWindows license
  10 /////////////////////////////////////////////////////////////////////////////
  11 #ifndef _WX_WX_SERBASEH_H__
  12 #define _WX_WX_SERBASEH_H__
  13
  14 #include <wx/dynlib.h>
  15
  16 #define WXSERIAL(classname) classname##_Serialize
  17
  18 class wxObject_Serialize : public wxObject {
  19   DECLARE_DYNAMIC_CLASS(wxObject_Serialize)
  20  public:
  21   wxObject_Serialize() {}
  22   virtual ~wxObject_Serialize() {}
  23
  24   void SetObject(wxObject *obj) { m_object = obj; }
  25   wxObject *Object() { return m_object; }
  26
  27  protected:
  28   wxObject *m_object;
  29 };
  30
  31
  32 #define DECLARE_SERIAL_CLASS(classname, parent) \
  33 class WXSERIAL(classname) : public WXSERIAL(parent) { \
  34   DECLARE_DYNAMIC_CLASS(classname##_Serialize) \
  35  public: \
  36   WXSERIAL(classname)() { } \
  37   virtual ~WXSERIAL(classname)() { } \
  38 \
  39   virtual void StoreObject(wxObjectOutputStream& stream); \
  40   virtual void LoadObject(wxObjectInputStream& stream); \
  41 };
  42
  43 #define DECLARE_ALIAS_SERIAL_CLASS(classname, parent) \
  44 class WXSERIAL(classname) : public WXSERIAL(parent) { \
  45   DECLARE_DYNAMIC_CLASS(classname##_Serialize) \
  46  public: \
  47   WXSERIAL(classname)() { } \
  48   virtual ~WXSERIAL(classname)() { } \
  49 };
  50
  51 #define IMPLEMENT_SERIAL_CLASS(classname, parent) \
  52 IMPLEMENT_DYNAMIC_CLASS(classname##_Serialize, parent##_Serialize)
  53
  54 #define IMPLEMENT_ALIAS_SERIAL_CLASS(classname, parent) \
  55 IMPLEMENT_DYNAMIC_CLASS(classname##_Serialize, parent##_Serialize)
  56
  57 #endif