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import os
import gtk
import gobject
from Shell import Shell
from Process import Process
import sugar.theme
class ActivityProcess(Process):
def __init__(self, module):
Process.__init__(self, module.get_exec())
self._module = module
def get_name(self):
return self._module.get_name()
class DbusProcess(Process):
def __init__(self):
Process.__init__(self, "dbus-daemon --session --print-address")
def get_name(self):
return 'Dbus'
def start(self):
args = self._command.split()
flags = gobject.SPAWN_SEARCH_PATH
result = gobject.spawn_async(args, flags=flags, standard_output=True,
standard_error=True)
self._stdout = result[2]
dbus_file = os.fdopen(self._stdout)
addr = dbus_file.readline()
addr = addr.strip()
dbus_file.close()
os.environ["DBUS_SESSION_BUS_ADDRESS"] = addr
class MatchboxProcess(Process):
def __init__(self):
Process.__init__(self, 'matchbox-window-manager -use_titlebar no')
def get_name(self):
return 'Matchbox'
class Session:
"""Takes care of running the shell and all the sugar processes"""
def __init__(self):
sugar.theme.setup()
def start(self):
"""Start the session"""
process = DbusProcess()
process.start()
process = MatchboxProcess()
process.start()
shell = Shell()
shell.start()
registry = shell.get_registry()
for activity_module in registry.list_activities():
process = ActivityProcess(activity_module)
process.start()
try:
gtk.main()
except KeyboardInterrupt:
print 'Ctrl+C pressed, exiting...'
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