sugar-toolkit-gtk3/shell/model/ShellModel.py

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# Copyright (C) 2006, Red Hat, Inc.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
import os
import gobject
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from sugar.presence import PresenceService
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from sugar.activity.bundleregistry import BundleRegistry
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from model.Friends import Friends
from model.MeshModel import MeshModel
from model.homemodel import HomeModel
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from model.Owner import ShellOwner
from sugar import env
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class ShellModel(gobject.GObject):
STATE_STARTUP = 0
STATE_RUNNING = 1
STATE_SHUTDOWN = 2
__gproperties__ = {
'state' : (int, None, None,
0, 2, STATE_RUNNING,
gobject.PARAM_READWRITE)
}
def __init__(self):
gobject.GObject.__init__(self)
self._current_activity = None
self._state = self.STATE_RUNNING
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self._bundle_registry = BundleRegistry()
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PresenceService.start()
self._pservice = PresenceService.get_instance()
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self._owner = ShellOwner()
self._owner.announce()
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self._friends = Friends()
self._mesh = MeshModel(self._bundle_registry)
self._home = HomeModel(self._bundle_registry)
path = os.path.expanduser('~/Activities')
self._bundle_registry.add_search_path(path)
for path in env.get_data_dirs():
bundles_path = os.path.join(path, 'activities')
self._bundle_registry.add_search_path(bundles_path)
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def do_set_property(self, pspec, value):
if pspec.name == 'state':
self._state = value
def do_get_property(self, pspec):
if pspec.name == 'state':
return self._state
def get_bundle_registry(self):
return self._bundle_registry
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def get_mesh(self):
return self._mesh
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def get_friends(self):
return self._friends
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def get_invites(self):
return self._owner.get_invites()
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def get_home(self):
return self._home
def get_owner(self):
return self._owner