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29 lines
885 B
Python
29 lines
885 B
Python
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#!/usr/bin/env python
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# Shamelessly pasted from:
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# http://serverfault.com/questions/573379/system-suspend-dbus-upower-signals-are-not-seen
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from datetime import datetime
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import dbus
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import gobject
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from dbus.mainloop.glib import DBusGMainLoop
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import os
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def handle_sleep(*args):
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print "%s PrepareForSleep%s" % (datetime.now().ctime(), args)
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if len(args)>0 and args[0]:
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os.system("/buttslock.sh")
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DBusGMainLoop(set_as_default=True) # integrate into gobject main loop
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bus = dbus.SystemBus() # connect to system wide dbus
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bus.add_signal_receiver( # define the signal to listen to
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handle_sleep, # callback function
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'PrepareForSleep', # signal name
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'org.freedesktop.login1.Manager', # interface
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'org.freedesktop.login1' # bus name
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)
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loop = gobject.MainLoop()
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loop.run()
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