check memory leaks sooner, when wxLog target is still available

[wxWidgets.git] / src / common / object.cpp

diff --git a/src/common/object.cpp b/src/common/object.cpp
index d21eb7615587e00cefe24a7af3d34f57d3efe244..212f195a28956414c787e0f740a0a7cf5efbc7f9 100644 (file)
--- a/src/common/object.cpp
+++ b/src/common/object.cpp
@@ -51,21 +51,27 @@
     #pragma optimize("", off)
 #endif
 
-#if wxUSE_XTI
-const wxClassInfo* wxObject::sm_classParentswxObject[] = { NULL } ; 
- wxObject* wxVariantToObjectConverterwxObject ( const wxxVariant &data ) 
-{ return data.Get<wxObject*>() ; } 
- wxxVariant wxObjectToVariantConverterwxObject ( wxObject *data ) 
+#if wxUSE_EXTENDED_RTTI
+const wxClassInfo* wxObject::sm_classParentswxObject[] = { NULL } ;
+ wxObject* wxVariantToObjectConverterwxObject ( wxxVariant &data )
+{ return data.Get<wxObject*>() ; }
+ wxObject* wxVariantOfPtrToObjectConverterwxObject ( wxxVariant &data )
+{ return &data.Get<wxObject>() ; }
+ wxxVariant wxObjectToVariantConverterwxObject ( wxObject *data )
  { return wxxVariant( dynamic_cast<wxObject*> (data)  ) ; }
- wxClassInfo wxObject::sm_classwxObject(sm_classParentswxObject , wxT("") , wxT("wxObject"),   
+ wxClassInfo wxObject::sm_classwxObject(sm_classParentswxObject , wxT("") , wxT("wxObject"),
             (int) sizeof(wxObject),                              \
-            (wxObjectConstructorFn) 0   ,   
-                       (wxPropertyInfo*) NULL,0 , 0 ,     
-                       0 , wxVariantToObjectConverterwxObject , wxObjectToVariantConverterwxObject);    
+            (wxObjectConstructorFn) 0   ,
+                       (wxPropertyInfo*) NULL,(wxHandlerInfo*) NULL,0 , 0 ,
+                       0 , wxVariantOfPtrToObjectConverterwxObject , wxVariantToObjectConverterwxObject , wxObjectToVariantConverterwxObject);
  template<> void wxStringReadValue(const wxString & , wxObject * & ){assert(0) ;}
  template<> void wxStringWriteValue(wxString & , wxObject* const & ){assert(0) ;}
+ template<> void wxStringReadValue(const wxString & , wxObject & ){assert(0) ;}
+ template<> void wxStringWriteValue(wxString & , wxObject const & ){assert(0) ;}
  template<> const wxTypeInfo* wxGetTypeInfo( wxObject ** )
- { static wxClassTypeInfo s_typeInfo(&wxObject::sm_classwxObject) ; return &s_typeInfo ; }
+ { static wxClassTypeInfo s_typeInfo(wxT_OBJECT_PTR , &wxObject::sm_classwxObject) ; return &s_typeInfo ; }
+ template<> const wxTypeInfo* wxGetTypeInfo( wxObject * )
+ { static wxClassTypeInfo s_typeInfo(wxT_OBJECT , &wxObject::sm_classwxObject) ; return &s_typeInfo ; }
 #else
 wxClassInfo wxObject::sm_classwxObject( wxT("wxObject"), 0, 0,
                                         (int) sizeof(wxObject),
@@ -188,9 +194,7 @@ wxClassInfo::~wxClassInfo()
             info = info->m_next;
         }
     }
-#if wxUSE_XTI
-       Unregister( m_className ) ;
-#endif
+       Unregister();
 }
 
 wxClassInfo *wxClassInfo::FindClass(const wxChar *className)
@@ -211,30 +215,6 @@ wxClassInfo *wxClassInfo::FindClass(const wxChar *className)
     }
 }
 
-// a tiny InitializeClasses() helper
-/* static */
-inline wxClassInfo *wxClassInfo::GetBaseByName(const wxChar *name)
-{
-    if ( !name )
-        return NULL;
-
-    wxClassInfo *classInfo = (wxClassInfo *)sm_classTable->Get(name);
-
-#ifdef __WXDEBUG__
-    // this must be fixed, other things will work wrongly later if you get this
-    if ( !classInfo )
-    {
-        wxFAIL_MSG( wxString::Format
-                    (
-                        _T("base class '%s' is unknown to wxWindows RTTI"),
-                        name
-                    ) );
-    }
-#endif // __WXDEBUG__
-
-    return classInfo;
-}
-
 // Set pointers to base class(es) to speed up IsKindOf
 void wxClassInfo::InitializeClasses()
 {
@@ -249,36 +229,46 @@ void wxClassInfo::InitializeClasses()
     size_t nClass = 0;
 #endif
 
-    sm_classTable = new wxHashTable(wxKEY_STRING);
-
-        // Index all class infos by their class name
-
-    wxClassInfo *info;
-    for(info = sm_first; info; info = info->m_next)
+    // Do this initialization only once, because classes are added
+    // automatically if
+    if ( sm_classTable == NULL )
     {
-        if (info->m_className)
+        sm_classTable = new wxHashTable(wxKEY_STRING);
+
+        // Index all class infos by their class name:
+        wxClassInfo *info;
+        for(info = sm_first; info; info = info->m_next)
         {
-            wxASSERT_MSG( ++nClass < nMaxClasses,
-                          _T("an infinite loop detected - have you used IMPLEMENT_DYNAMIC_CLASS() twice (may be by linking some object module(s) twice)?") );
-            sm_classTable->Put(info->m_className, (wxObject *)info);
+            if (info->m_className)
+            {
+                wxASSERT_MSG( ++nClass < nMaxClasses,
+                              _T("an infinite loop detected - have you used IMPLEMENT_DYNAMIC_CLASS() twice (may be by linking some object module(s) twice)?") );
+                sm_classTable->Put(info->m_className, (wxObject *)info);
+            }
         }
     }
+}
 
-#if wxUSE_XTI == 0
-        // Set base pointers for each wxClassInfo
+void wxClassInfo::CleanUpClasses()
+{
+    delete wxClassInfo::sm_classTable;
+    wxClassInfo::sm_classTable = NULL;
+}
 
-    for(info = sm_first; info; info = info->m_next)
+void wxClassInfo::Register()
+{
+    if ( sm_classTable )
     {
-        info->m_baseInfo1 = GetBaseByName(info->GetBaseClassName1());
-        info->m_baseInfo2 = GetBaseByName(info->GetBaseClassName2());
+        sm_classTable->Put(m_className, (wxObject *)this);
     }
-#endif
 }
 
-void wxClassInfo::CleanUpClasses()
+void wxClassInfo::Unregister()
 {
-    delete wxClassInfo::sm_classTable;
-    wxClassInfo::sm_classTable = NULL;
+    if ( sm_classTable )
+    {
+        sm_classTable->Delete(m_className);
+    }
 }
 
 wxObject *wxCreateDynamicObject(const wxChar *name)