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#!/usr/bin/python
import sys
import os
import pwd
import random
import gobject
# FIXME How to pick a good display number
XEPHYR_DISPLAY = 100
def add_to_python_path(path):
sys.path.insert(0, path)
if os.environ.has_key('PYTHONPATH'):
old_path = os.environ['PYTHONPATH']
os.environ['PYTHONPATH'] = path + ':' + old_path
else:
os.environ['PYTHONPATH'] = path
def start_dbus():
curdir = os.path.dirname(__file__)
args = "/bin/dbus-daemon --session --print-address".split()
(dbus_pid, ign1, dbus_stdout, ign3) = gobject.spawn_async(args, flags=gobject.SPAWN_STDERR_TO_DEV_NULL, standard_output=True)
dbus_file = os.fdopen(dbus_stdout)
addr = dbus_file.readline()
addr = addr.strip()
dbus_file.close()
os.environ["DBUS_SESSION_BUS_ADDRESS"] = addr
return dbus_pid
def stop_dbus(dbus_pid):
try:
print 'Closing dbus-daemon, pid %d' % (dbus_pid)
os.kill(dbus_pid, 9)
except OSError:
pass
def start_xephyr():
command = 'Xephyr :%d -ac -screen 640x480' % (XEPHYR_DISPLAY)
xephyr_pid = os.spawnvp(os.P_NOWAIT, 'Xephyr', command.split())
def stop_xephyr():
os.kill(xephyr_pid)
def start_matchbox():
command = 'matchbox-window-manager -use_titlebar no'
xephyr_pid = os.spawnvp(os.P_NOWAIT, 'matchbox-window-manager', command.split())
def stop_matchbox():
os.kill(xephyr_pid)
start_xephyr()
os.environ['DISPLAY'] = ":%d" % (XEPHYR_DISPLAY)
start_matchbox()
i = 0
dbus_daemon_pid = None
for arg in sys.argv:
if arg == '--test-user':
user = sys.argv[i + 1]
user_dir = os.path.expanduser('~/.sugar-' + user)
os.environ['SUGAR_NICK_NAME'] = user
os.environ['SUGAR_USER_DIR'] = user_dir
dbus_daemon_pid = start_dbus()
started_dbus = True
i += 1
if not os.environ.has_key("SUGAR_NICK_NAME"):
nick = pwd.getpwuid(os.getuid())[0]
if not nick or not len(nick):
nick = "Guest %d" % random.randint(1, 10000)
os.environ['SUGAR_NICK_NAME'] = nick
os.environ['SUGAR_USER_DIR'] = os.path.expanduser('~/.sugar')
curdir = os.path.abspath(os.path.dirname(__file__))
basedir = os.path.dirname(curdir)
if os.path.isfile(os.path.join(basedir, 'sugar/__uninstalled__.py')):
print 'Running sugar from ' + basedir + ' ...'
add_to_python_path(basedir)
add_to_python_path(os.path.join(basedir, 'shell'))
else:
import sugar.env
add_to_python_path(os.path.join(sugar.env.get_data_dir(), 'shell'))
print 'Running the installed sugar...'
print 'Redirecting output to the console, press Ctrl+Down to open it.'
from session.session import Session
session = Session()
session.start()
if dbus_daemon_pid:
stop_dbus(dbus_daemon_pid)
stop_matchbox()
stop_xephyr()
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