wxPython/contrib/xrc/_xrcextras.py

   1
   2 # The global was removed  in favor of static accessor functions.  This is for
   3 # backwards compatibility:
   4 wxTheXmlResource = wxXmlResource_Get()
   5
   6 wx.wxXmlNodePtr = wxXmlNodePtr
   7
   8
   9
  10
  11 #----------------------------------------------------------------------
  12 #  Create a factory for handling the subclass property of the object tag.
  13
  14
  15 def _my_import(name):
  16     mod = __import__(name)
  17     components = name.split('.')
  18     for comp in components[1:]:
  19         mod = getattr(mod, comp)
  20     return mod
  21
  22
  23 class wxXmlSubclassFactory_Python(wxXmlSubclassFactory):
  24     def __init__(self):
  25         wxXmlSubclassFactory.__init__(self)
  26
  27     def Create(self, className):
  28         assert className.find('.') != -1, "Module name must be specified!"
  29         mname = className[:className.rfind('.')]
  30         cname = className[className.rfind('.')+1:]
  31         module = _my_import(mname)
  32         klass = getattr(module, cname)
  33         inst = klass()
  34         return inst
  35
  36
  37 wxXmlResource_AddSubclassFactory(wxXmlSubclassFactory_Python())
  38