def __call__(self, fname):
""" Pops up the dialogs required for the import of the
CSV to happen.
"""
self.csv_loader = CSVLoader(filename=fname)
self.csv_loader.guess_defaults()
controller = CallbackCSVLoader(model=self.csv_loader,
callback=self.csv_loaded_callback)
controller.edit_traits()
class CSVSourceFactory(HasTraits):
""" Functor to load a CSV-like data from a file.
"""
def csv_loaded_callback(self, object):
"""
"""
self.data_source_wizard = DataSourceWizardView(
data_sources=self.csv_loader.data_dict)
self.data_source_wizard.edit_traits()
def __call__(self, fname):
""" Pops up the dialogs required for the import of the
CSV to happen.
"""
self.csv_loader = CSVLoader(filename=fname)
self.csv_loader.guess_defaults()
controller = CallbackCSVLoader(model=self.csv_loader,
callback=self.csv_loaded_callback)
controller.edit_traits()