4234ca684e
In the GTK3 port we mistakenly moved from using the EggSMClientXSMP class to the (stub-like) EggSMClient base class for Sugar's XSMPClient class, instantiated for every activity. This meant that the GTK3 activities weren't registering with the session manager, meaning that they won't automatically save their work when the user shuts down, and they can't inhibit shutdown, etc. Restore this functionality by adding the appropriate header so that EggSMClientXSMP is introspectable, and then use it from the Python code. Acked-by: Simon Schampijer <simon@laptop.org>
53 lines
1.5 KiB
Python
53 lines
1.5 KiB
Python
# Copyright (C) 2008, Red Hat, Inc.
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#
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# This library is free software; you can redistribute it and/or
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# modify it under the terms of the GNU Lesser General Public
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# License as published by the Free Software Foundation; either
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# version 2 of the License, or (at your option) any later version.
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#
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# This library is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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# Lesser General Public License for more details.
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#
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# You should have received a copy of the GNU Lesser General Public
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# License along with this library; if not, write to the
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# Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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# Boston, MA 02111-1307, USA.
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"""
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UNSTABLE. Used only internally by jarabe.
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"""
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import os
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from gi.repository import SugarExt
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class XSMPClient(SugarExt.ClientXSMP):
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pass
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class SessionManager(object):
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def __init__(self):
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address = SugarExt.xsmp_init()
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os.environ['SESSION_MANAGER'] = address
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SugarExt.xsmp_run()
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self.session = SugarExt.Session.create_global()
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def start(self):
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self.session.start()
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self.session.connect('shutdown_completed',
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self.__shutdown_completed_cb)
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def initiate_shutdown(self):
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self.session.initiate_shutdown()
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def shutdown_completed(self):
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SugarExt.xsmp_shutdown()
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def __shutdown_completed_cb(self, session):
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self.shutdown_completed()
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