44         for name in files:

    44         for name in files:

    45             if os.access(root, os.W_OK) is not True or os.access(os.path.join(root, name), os.W_OK) is not True:

    45             if os.access(root, os.W_OK) is not True or os.access(os.path.join(root, name), os.W_OK) is not True:

    46                 return False

    46                 return False

    47     return True

    47     return True

    48 

    48 

    49 def GetClassImporter(param):

    50 def GetClassImporter(param):

    50     """

    51     """

    51     is used to resolve library class names in features.py

    52     is used to resolve library class names in features.py

    52     if param is a string, returns a callable that return the class pointed by param

    53     if param is a string, returns a callable that return the class pointed by param

    53     if a class is given, then returns a callable that returns the given class.

    54     if a class is given, then returns a callable that returns the given class.

    58             # on-demand import, only when using class

    59             # on-demand import, only when using class

    59             mod = __import__(param.rsplit('.', 1)[0])

    60             mod = __import__(param.rsplit('.', 1)[0])

    60             return reduce(getattr, param.split('.')[1:], mod)

    61             return reduce(getattr, param.split('.')[1:], mod)

    61         return factory

    62         return factory

    62     else:

    63     else:

    64 

    65 

    65 

    66 

    66 def InstallLocalRessources(CWD):

    67 def InstallLocalRessources(CWD):

    67     # Beremiz bitmaps

    68     # Beremiz bitmaps

    68     AddBitmapFolder(os.path.join(CWD, "images"))

    69     AddBitmapFolder(os.path.join(CWD, "images"))