def set_sequence_to_default(self):
"""Set the new sequence to the default value defined in the config."""
sequence = CONF.get_default(
'shortcuts', "{}/{}".format(self.context, self.name))
if sequence:
self._qsequences = sequence.split(', ')
self.update_warning()
else:
self.unbind_shortcut()
def reset_to_default(self):
"""Restore initial values for default color schemes."""
# Checks that this is indeed a default scheme
scheme = self.current_scheme
names = self.get_option('names')
if scheme in names:
for key in syntaxhighlighters.COLOR_SCHEME_KEYS:
option = "{0}/{1}".format(scheme, key)
value = CONF.get_default(self.CONF_SECTION, option)
self.set_option(option, value)
self.load_from_conf()
def get_conf_default(self,
option: ConfigurationKey,
section: Optional[str] = None):
"""
Get an option default value in the Spyder configuration system.
Parameters
----------
option: ConfigurationKey
Name/Tuple path of the option to remove its value.
section: Optional[str]
Section in the configuration system, e.g. `shortcuts`. If None,
then the value of `CONF_SECTION` is used.
"""
section = self.CONF_SECTION if section is None else section
if section is None:
raise AttributeError(
'A SpyderConfigurationAccessor must define a `CONF_SECTION` '
'class attribute!')
return CONF.get_default(section, option)
