25 lines
629 B
Python
25 lines
629 B
Python
|
# pylint: disable=C0111,R0903
|
||
|
|
|
||
|
|
"""Displays the system hostname."""
|
||
|
|
|
||
|
|
import bumblebee.input
|
||
|
|
import bumblebee.output
|
||
|
|
import bumblebee.engine
|
||
|
|
|
||
|
|
|
||
|
|
class Module(bumblebee.engine.Module):
|
||
|
|
def __init__(self, engine, config):
|
||
|
|
super(Module, self).__init__(engine, config,
|
||
|
|
bumblebee.output.Widget(full_text=self.output)
|
||
|
|
)
|
||
|
|
self._hname = ""
|
||
|
|
|
||
|
|
def output(self, _):
|
||
|
|
return self._hname+" "+u"\uf233"
|
||
|
|
|
||
|
|
def update(self, widgets):
|
||
|
|
with open('/proc/sys/kernel/hostname', 'r') as f:
|
||
|
|
self._hname = f.readline().split()[0]
|
||
|
|
|
||
|
|
# vim: tabstop=8 expandtab shiftwidth=4 softtabstop=4
|