* Fixes and new features in wxObject*Stream

* Fixes: wxChoice (GTK), wxCheckBox (GTK)
* Fixes: wxStream
* wxObject calls wx*Serialize::LoadObject/StoreObject in StoreObject/LoadObject
* Added support for dynamic library (Linux only, Windows will follow)
* Added serbase.h (Serialization base defines and base object)


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@436 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

include/wx/serbase.h

@@ -0,0 +1,57 @@
+/////////////////////////////////////////////////////////////////////////////
+// Name:        serbase.h
+// Purpose:     Serialization plug-ins 
+// Author:      Guilhem Lavaux
+// Modified by:
+// Created:     July 1998
+// RCS-ID:      $Id$
+// Copyright:   (c) Guilhem Lavaux
+// Licence:     wxWindows license
+/////////////////////////////////////////////////////////////////////////////
+#ifndef __WX_SERBASEH_H__
+#define __WX_SERBASEH_H__
+
+#include <wx/dynlib.h>
+
+#define WXSERIAL(classname) classname##_Serialize
+
+class wxObject_Serialize : public wxObject {
+  DECLARE_DYNAMIC_CLASS(wxObject_Serialize)
+ public:
+  wxObject_Serialize() {}
+  virtual ~wxObject_Serialize() {}
+
+  void SetObject(wxObject *obj) { m_object = obj; }
+  wxObject *Object() { return m_object; }
+
+ protected:
+  wxObject *m_object;
+};
+
+
+#define DECLARE_SERIAL_CLASS(classname, parent) \
+class WXSERIAL(classname) : public WXSERIAL(parent) { \
+  DECLARE_DYNAMIC_CLASS(classname##_Serialize) \
+ public: \
+  WXSERIAL(classname)() { } \
+  virtual ~WXSERIAL(classname)() { } \
+\
+  virtual void StoreObject(wxObjectOutputStream& stream); \
+  virtual void LoadObject(wxObjectInputStream& stream); \
+};
+
+#define DECLARE_ALIAS_SERIAL_CLASS(classname, parent) \
+class WXSERIAL(classname) : public WXSERIAL(parent) { \
+  DECLARE_DYNAMIC_CLASS(classname##_Serialize) \
+ public: \
+  WXSERIAL(classname)() { } \
+  virtual ~WXSERIAL(classname)() { } \
+};
+
+#define IMPLEMENT_SERIAL_CLASS(classname, parent) \
+IMPLEMENT_DYNAMIC_CLASS(classname##_Serialize, parent##_Serialize)
+
+#define IMPLEMENT_ALIAS_SERIAL_CLASS(classname, parent) \
+IMPLEMENT_DYNAMIC_CLASS(classname##_Serialize, parent##_Serialize)
+
+#endif