def _set_datafilepath(filepath):
"""Updates the path to the file containing the weight data."""
filepath = os.path.expanduser(filepath)
if not os.path.isabs(filepath):
filepath = os.path.join(os.getcwd(), filepath)
if not os.path.isdir(filepath):
logger.info(_("Reading file %s"), filepath)
parameters.userdatafile = filepath
parameters.use_custom_file = True
return
else:
logger.warning(_("You passed a directory, not a file!"))
logger.warning(_("Using the standard file ~/.pondus/user_data.xml instead."))
def save_to_file(self, filename):
"""Saves the plot to filename. The filename's ending must be
a valid format to save to."""
logger.info(_('Saving plot to %s'), filename)
self.figure.savefig(filename, format=filename[-3:])
def save_to_file(self, filename):
"""Saves the plot to filename. The filename's ending must be
a valid format to save to."""
logger.info(_('Saving plot to %s'), filename)
self.figure.savefig(filename, format=filename[-3:])