Add wx.ClassInfo wrapper and expose getter in wx.Object

CHANGES.rst

@@ -79,6 +79,12 @@ Changes in this release include the following:
   derived classes on Windows. This was due to an optimization that wasn't
   compatible with how the classes are wrapped. (#774)
 
+* Added wrappers for wx.ClassInfo and exposed wx.Object.GetClassInfo. This
+  class is part of wxWidgets' internal type information system abd although
+  it is not very useful for Python applications but it is useful for debugging
+  some internal wxPython issues.
+
+
 
 
 

docs/sphinx/itemToModuleMap.json

@@ -599,6 +599,7 @@
 "Choice":"wx.",
 "ChoiceNameStr":"wx.",
 "Choicebook":"wx.",
+"ClassInfo":"wx.",
 "ClientDC":"wx.",
 "ClientDataContainer":"wx.",
 "ClientDisplayRect":"wx.",
@@ -2434,6 +2435,7 @@
 "OS_WINDOWS_MICRO":"wx.",
 "OS_WINDOWS_NT":"wx.",
 "Object":"wx.",
+"ObjectConstructorFn":"wx.",
 "ObjectRefData":"wx.",
 "OperatingSystemId":"wx.",
 "Orientation":"wx.",

etg/object.py

@@ -20,7 +20,7 @@ DOCSTRING = ""
 ITEMS  = [
     'wxRefCounter',
     'wxObject',
-#    'wxClassInfo',
+    'wxClassInfo',
 ]
 
 #---------------------------------------------------------------------------
@@ -38,9 +38,13 @@ def run():
 
     module.find('wxCreateDynamicObject').ignore()
 
-    #module.find('wxClassInfo').abstract = True
-    #module.find('wxClassInfo.wxClassInfo').ignore()
 
+    #--------------------------------------------------
+    c = module.find('wxClassInfo')
+    assert isinstance(c, etgtools.ClassDef)
+    module.insertItemBefore(c, etgtools.TypedefDef(type='void*', name='wxObjectConstructorFn'))
+    module.find('wxClassInfo').abstract = True
+    module.find('wxClassInfo.wxClassInfo').ignore()
 
 
     #--------------------------------------------------
@@ -55,7 +59,6 @@ def run():
     c = module.find('wxObject')
     c.find('operator delete').ignore()
     c.find('operator new').ignore()
-    c.find('GetClassInfo').ignore()
     c.find('IsKindOf').ignore()
 
     # EXPERIMENTAL: By turning off the virtualness of the wxObject dtor, and
@@ -72,6 +75,7 @@ def run():
     # those classes with custom C++ code. (See wxFont and wxAcceleratorTable
     # for examples.)
     c.find('~wxObject').isVirtual = False
+    c.find('GetClassInfo').isVirtual = False
 
     c.addCppMethod('const wxChar*', 'GetClassName', '()',
         body='return self->GetClassInfo()->GetClassName();',