A simple replacement for i3status that is both extensible and customizable.
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585 B

import plugins
import subprocess
PACMAN_DEFAULTS = {
'cmd': ('/usr/bin/echo', 'I am cmd'),
'title': 'CMD', 'freq': 15
}
class PluginThread(plugins.PluginThreadCommon):
def __init__(self, config):
super(PluginThread, self).__init__(config, PACMAN_DEFAULTS)
def main(self):
proc = subprocess.Popen(
self.conf['cmd'], stdout=subprocess.PIPE,
stderr=subprocess.DEVNULL, stdin=subprocess.DEVNULL,
encoding='UTF-8'
)
out = proc.communicate()[0].strip().splitlines()[0]
self.format_status(out)