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PoC using xdg-screensaver's suspend mechanisms

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This commit is contained in:
mw 2019-08-27 21:31:50 +02:00
parent c05fc3ae4d
commit 6652a581df
1 changed files with 10 additions and 7 deletions
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17
bumblebee/modules/caffeine.py
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@ -4,12 +4,15 @@
Requires the following executables:
* xdg-screensaver
* xdotool
* notify-send
"""
import bumblebee.input
import bumblebee.output
import bumblebee.engine
import psutil
import os
class Module(bumblebee.engine.Module):
def __init__(self, engine, config):
@ -17,7 +20,7 @@ class Module(bumblebee.engine.Module):
bumblebee.output.Widget(full_text="")
)
self._active = False
self.interval(1)
self._xid = 0
engine.input.register_callback(self, button=bumblebee.input.LEFT_MOUSE,
cmd=self._toggle
@ -32,16 +35,16 @@ class Module(bumblebee.engine.Module):
self._active = not self._active
try:
if self._active:
bumblebee.util.execute("xdg-screensaver reset")
self._xid = bumblebee.util.execute("xdotool search --class \"i3bar\"").strip()
bumblebee.util.execute("xdg-screensaver suspend {}".format(self._xid))
bumblebee.util.execute("notify-send \"Consuming caffeine\"")
else:
for process in psutil.process_iter():
if process.cmdline() == ['/usr/bin/xprop','-id',str(self._xid),'-spy']:
pid = process.pid
os.kill(pid,9)
bumblebee.util.execute("notify-send \"Out of coffee\"")
except:
self._active = not self._active
def update(self, widgets):
if self._active:
bumblebee.util.execute("xdg-screensaver reset")
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