90 lines
2.0 KiB
Python
90 lines
2.0 KiB
Python
import os
|
|
import gtk
|
|
import gobject
|
|
import time
|
|
import re
|
|
|
|
import dbus
|
|
import dbus.dbus_bindings
|
|
|
|
from sugar.presence import PresenceService
|
|
from Shell import Shell
|
|
from ConsoleWindow import ConsoleWindow
|
|
from session.Process import Process
|
|
import sugar.env
|
|
|
|
class DbusProcess(Process):
|
|
def __init__(self):
|
|
config = sugar.env.get_dbus_config()
|
|
cmd = "dbus-launch --exit-with-session --config-file %s" % config
|
|
Process.__init__(self, cmd)
|
|
|
|
def get_name(self):
|
|
return 'Dbus'
|
|
|
|
def start(self):
|
|
Process.start(self, True)
|
|
dbus_file = os.fdopen(self._stdout)
|
|
regexp = re.compile('DBUS_SESSION_BUS_ADDRESS=\'(.*)\'\;')
|
|
addr = regexp.match(dbus_file.readline()).group(1)
|
|
dbus_file.close()
|
|
os.environ["DBUS_SESSION_BUS_ADDRESS"] = addr
|
|
|
|
class MatchboxProcess(Process):
|
|
def __init__(self):
|
|
options = '-use_titlebar no'
|
|
|
|
kbd_config = os.path.join(sugar.env.get_data_dir(), 'kbdconfig')
|
|
options += ' -kbdconfig %s' % kbd_config
|
|
|
|
command = 'matchbox-window-manager %s' % options
|
|
print command
|
|
Process.__init__(self, command)
|
|
|
|
def get_name(self):
|
|
return 'Matchbox'
|
|
|
|
class PresenceServiceProcess(Process):
|
|
def __init__(self):
|
|
Process.__init__(self, "sugar-presence-service")
|
|
|
|
def get_name(self):
|
|
return "PresenceService"
|
|
|
|
def start(self):
|
|
Process.start(self)
|
|
bus = dbus.Bus()
|
|
ret = False
|
|
# Wait for the presence service to start up
|
|
while not ret:
|
|
ret = dbus.dbus_bindings.bus_name_has_owner(bus._connection, PresenceService.DBUS_SERVICE)
|
|
time.sleep(0.2)
|
|
|
|
class Session:
|
|
"""Takes care of running the shell and all the sugar processes"""
|
|
def __init__(self, registry):
|
|
self._registry = registry
|
|
|
|
def start(self):
|
|
"""Start the session"""
|
|
process = DbusProcess()
|
|
process.start()
|
|
|
|
console = ConsoleWindow()
|
|
#sugar.logger.start('Shell', console)
|
|
|
|
process = MatchboxProcess()
|
|
process.start()
|
|
|
|
process = PresenceServiceProcess()
|
|
process.start()
|
|
|
|
shell = Shell(self._registry)
|
|
shell.set_console(console)
|
|
shell.start()
|
|
|
|
try:
|
|
gtk.main()
|
|
except KeyboardInterrupt:
|
|
print 'Ctrl+C pressed, exiting...'
|