def add_widget_methods(self):
for class_name in instantiable_widget_class_names:
widget_class = eval(class_name)
method = types.MethodType(gen_widget_method(widget_class), self, self.__class__)
# take the class, get its name in string form, and convert to snake case
method_name = to_snakecase(widget_class.__name__)
setattr(self, method_name, method)
def __init__(self, parent, source_widget, name=None):
if not name:
name = to_snakecase(self.__class__.__name__)
Widget.__init__(self, parent, name)
# Note: source_widget must have a selected attribute.
# eg, a radio button
self.source_widget = source_widget
self.widgets = []
self.add_widget_methods()
self.contains()
def add_widget_methods(self):
# Page is a special widget that needs to hold other widgets,
# and sometimes those widgets inherit from Page. To avoid a circular
# import, let's import all widgets here
from sikwidgets.widgets import *
from sikwidgets.widgets import instantiable_widget_class_names
for class_name in instantiable_widget_class_names:
widget_class = eval(class_name)
method = types.MethodType(gen_widget_method(widget_class), self, self.__class__)
# take the class, get its name in string form, and convert to snake case
method_name = to_snakecase(widget_class.__name__)
setattr(self, method_name, method)
def __str__(self):
uri = to_snakecase(self.__class__.__name__)
if self.parent:
uri = os.path.join(str(self.parent), uri)
return uri
