def get_config_attribute(self, name, attribute):
"""
Look for the attribute in the config. Start with the named module and
then walk up through any containing group and then try the general
section of the config.
"""
# A user can set a param to None in the config to prevent a param
# being used. This is important when modules do something like
#
# color = self.py3.COLOR_MUTED or self.py3.COLOR_BAD
config = self.config["py3_config"]
param = config[name].get(attribute, self.none_setting)
if hasattr(param, "none_setting") and name in config[".module_groups"]:
for module in config[".module_groups"][name]:
if attribute in config.get(module, {}):
param = config[module].get(attribute)
break
if hasattr(param, "none_setting"):
# check py3status config section
param = config["py3status"].get(attribute, self.none_setting)
if hasattr(param, "none_setting"):
# check py3status general section
param = config["general"].get(attribute, self.none_setting)
if param and (attribute == "color" or attribute.startswith("color_")):
if param[0] != "#":
# named color
param = COLOR_NAMES.get(param.lower(), self.none_setting)
elif len(param) == 4:
# This is a color like #123 convert it to #112233
param = ("#" + param[1] + param[1] + param[2] + param[2] +
param[3] + param[3])
return param
def _get_config_setting(self, name, default=None):
try:
return self._config_setting[name]
except KeyError:
fn = self._py3_wrapper.get_config_attribute
param = fn(self._module_full_name, name)
# colors are special we want to make sure that we treat a color
# that was explicitly set to None as a True value. Ones that are
# not set should be treated as None
if name.startswith("color_"):
_name = name[6:].lower()
# use color "hidden" to hide blocks
if _name == "hidden":
param = "hidden"
elif hasattr(param, "none_setting"):
# see if named color and use if it is
param = COLOR_NAMES.get(_name)
elif param is None:
param = self._none_color
# if a non-color parameter and was not set then set to default
elif hasattr(param, "none_setting"):
param = default
self._config_setting[name] = param
return self._config_setting[name]
def get_config_attribute(self, name, attribute):
"""
Look for the attribute in the config. Start with the named module and
then walk up through any containing group and then try the general
section of the config.
"""
# A user can set a param to None in the config to prevent a param
# being used. This is important when modules do something like
#
# color = self.py3.COLOR_MUTED or self.py3.COLOR_BAD
config = self.config['py3_config']
param = config[name].get(attribute, self.none_setting)
if hasattr(param, 'none_setting') and name in config['.module_groups']:
for module in config['.module_groups'][name]:
if attribute in config.get(module, {}):
param = config[module].get(attribute)
break
if hasattr(param, 'none_setting'):
# check py3status config section
param = config['py3status'].get(attribute, self.none_setting)
if hasattr(param, 'none_setting'):
# check py3status general section
param = config['general'].get(attribute, self.none_setting)
if param and (attribute == 'color' or attribute.startswith('color_')):
if param[0] != '#':
# named color
param = COLOR_NAMES.get(param.lower(), self.none_setting)
elif len(param) == 4:
# This is a color like #123 convert it to #112233
param = (
'#' + param[1] + param[1] + param[2] +
param[2] + param[3] + param[3]
)
return param
def _get_config_setting(self, name, default=None):
try:
return self._config_setting[name]
except KeyError:
fn = self._py3_wrapper.get_config_attribute
param = fn(self._module_full_name, name)
# colors are special we want to make sure that we treat a color
# that was explicitly set to None as a True value. Ones that are
# not set should be treated as None
if name.startswith("color_"):
_name = name[6:].lower()
# use color "hidden" to hide blocks
if _name == "hidden":
param = "hidden"
elif hasattr(param, "none_setting"):
# see if named color and use if it is
param = COLOR_NAMES.get(_name)
elif param is None:
param = self._none_color
# if a non-color parameter and was not set then set to default
elif hasattr(param, "none_setting"):
param = default
self._config_setting[name] = param
return self._config_setting[name]
def expand_color(color, default=None, passthrough=False):
"""
Expand various colors to #RRGGBB.
"""
if color and color[0] == "#":
color = color[1:]
try:
int(color, 16)
except ValueError:
return
length = len(color)
if length in [3, 4]:
color = "".join(color[x] * 2 for x in range(length))
elif length not in [6, 8]:
return
return "#" + color.upper()
return COLOR_NAMES.get(color, color if passthrough else default)
