def _setup_activity(self):
if 'SUGAR_BUNDLE_PATH' not in os.environ:
_logger.error("SUGAR_BUNDLE_PATH must be set to run application")
sys.exit(1)
bundle_path = os.environ['SUGAR_BUNDLE_PATH']
sys.path.insert(0, bundle_path)
try:
bundle = ActivityBundle(bundle_path)
except MalformedBundleException as e:
_logger.error(e)
sys.exit(1)
activity_root = GLib.get_user_data_dir()
subdirs = [
os.path.join(activity_root, 'tmp'),
os.path.join(activity_root, 'data'),
os.path.join(activity_root, 'instance'),
]
for subdir in subdirs:
try:
os.makedirs(subdir)
except:
pass
os.environ['SUGAR_BUNDLE_ID'] = bundle.get_bundle_id()
os.environ['SUGAR_ACTIVITY_ROOT'] = activity_root
os.environ['SUGAR_BUNDLE_NAME'] = bundle.get_name()
os.environ['SUGAR_BUNDLE_VERSION'] = str(bundle.get_activity_version())
locale_path = config.locale_path
gettext.bindtextdomain(bundle.get_bundle_id(), locale_path)
gettext.bindtextdomain('sugar-toolkit-gtk3', config.locale_path)
gettext.textdomain(bundle.get_bundle_id())
activity_class = bundle.get_command().split(" ")[1]
splitted_module = activity_class.rsplit('.', 1)
module_name = splitted_module[0]
class_name = splitted_module[1]
module = __import__(module_name)
for component in module_name.split('.')[1:]:
module = getattr(module, component)
constructor = getattr(module, class_name)
handle = ActivityHandle(activity_id=bundle.get_bundle_id(),
uri=self._path)
os.chdir(bundle_path)
activity = constructor(handle)
activity.connect('closing', self._quit)
activity.show()
return activity
def get_help_url_and_title(activity):
"""
Returns the help document name and the title to display,
or None if not content is available.
"""
bundle_path = activity.get_bundle_path()
if bundle_path is None:
shell_model = shell.get_model()
zoom_level = shell_model.zoom_level
if zoom_level == shell_model.ZOOM_MESH:
title = _('Mesh')
link_id = 'mesh_view'
elif zoom_level == shell_model.ZOOM_GROUP:
title = _('Group')
link_id = 'group_view'
elif zoom_level == shell_model.ZOOM_HOME:
title = _('Home')
link_id = 'home_view'
else:
title = _('Journal')
link_id = 'org.laptop.JournalActivity'
else:
# get activity name and window id
activity_bundle = ActivityBundle(bundle_path)
title = activity_bundle.get_name()
link_id = activity_bundle.get_bundle_id()
# get the help file name for the activity
activity_path = _get_help_activity_path()
if activity_path is None:
return None
help_content_link = os.path.join(activity_path, 'helplink.json')
if not os.path.exists(help_content_link):
_logger.error('Help activity not installed or json file not found')
return None
links = None
try:
with open(help_content_link) as json_file:
links = json.load(json_file)
except IOError:
_logger.error('helplink.json malformed, or can\'t be read')
if links:
if link_id in links.keys():
return (links[link_id], title)
return None
def get_help_url_and_title(activity):
"""
Returns the help document name and the title to display,
or None if not content is available.
"""
bundle_path = activity.get_bundle_path()
if bundle_path is None:
shell_model = shell.get_model()
zoom_level = shell_model.zoom_level
if zoom_level == shell_model.ZOOM_MESH:
title = _("Mesh")
link_id = "mesh_view"
elif zoom_level == shell_model.ZOOM_GROUP:
title = _("Group")
link_id = "group_view"
elif zoom_level == shell_model.ZOOM_HOME:
title = _("Home")
link_id = "home_view"
else:
title = _("Journal")
link_id = "org.laptop.JournalActivity"
else:
# get activity name and window id
activity_bundle = ActivityBundle(bundle_path)
title = activity_bundle.get_name()
link_id = activity_bundle.get_bundle_id()
# get the help file name for the activity
activity_path = _get_help_activity_path()
if activity_path is None:
return None
help_content_link = os.path.join(activity_path, "helplink.json")
if not os.path.exists(help_content_link):
_logger.error("Help activity not installed or json file not found")
return None
links = None
try:
with open(help_content_link) as json_file:
links = json.load(json_file)
except IOError:
_logger.error("helplink.json malformed, or can't be read")
if links:
if link_id in links.keys():
return (links[link_id], title)
return None
def _main():
"""Launch this activity from the command line."""
ab = ActivityBundle(os.path.dirname(__file__) or '.')
ai = ActivityInfo(name=ab.get_name(),
icon=None,
bundle_id=ab.get_bundle_id(),
version=ab.get_activity_version(),
path=ab.get_path(),
show_launcher=ab.get_show_launcher(),
command=ab.get_command(),
favorite=True,
installation_time=ab.get_installation_time(),
position_x=0, position_y=0)
env = activityfactory.get_environment(ai)
cmd_args = activityfactory.get_command(ai)
os.execvpe(cmd_args[0], cmd_args, env)
def _main():
"""Launch this activity from the command line."""
ab = ActivityBundle(os.path.dirname(__file__) or '.')
ai = ActivityInfo(name=ab.get_name(),
icon=None,
bundle_id=ab.get_bundle_id(),
version=ab.get_activity_version(),
path=ab.get_path(),
show_launcher=ab.get_show_launcher(),
command=ab.get_command(),
favorite=True,
installation_time=ab.get_installation_time(),
position_x=0,
position_y=0)
env = activityfactory.get_environment(ai)
cmd_args = activityfactory.get_command(ai)
os.execvpe(cmd_args[0], cmd_args, env)
def _add_bundle(self, bundle_path, install_mime_type=False):
logging.debug('STARTUP: Adding bundle %r', bundle_path)
try:
bundle = ActivityBundle(bundle_path)
if install_mime_type:
bundle.install_mime_type(bundle_path)
except MalformedBundleException:
logging.exception('Error loading bundle %r', bundle_path)
return None
bundle_id = bundle.get_bundle_id()
installed = self.get_bundle(bundle_id)
if installed is not None:
if NormalizedVersion(installed.get_activity_version()) >= \
NormalizedVersion(bundle.get_activity_version()):
logging.debug('Skip old version for %s', bundle_id)
return None
else:
logging.debug('Upgrade %s', bundle_id)
self.remove_bundle(installed.get_path())
self._bundles.append(bundle)
return bundle
def _add_bundle(self, bundle_path, install_mime_type=False):
logging.debug('STARTUP: Adding bundle %r', bundle_path)
try:
bundle = ActivityBundle(bundle_path)
if install_mime_type:
bundle.install_mime_type(bundle_path)
except MalformedBundleException:
logging.exception('Error loading bundle %r', bundle_path)
return None
bundle_id = bundle.get_bundle_id()
installed = self.get_bundle(bundle_id)
if installed is not None:
if NormalizedVersion(installed.get_activity_version()) >= \
NormalizedVersion(bundle.get_activity_version()):
logging.debug('Skip old version for %s', bundle_id)
return None
else:
logging.debug('Upgrade %s', bundle_id)
self.remove_bundle(installed.get_path())
self._bundles.append(bundle)
return bundle
def main():
usage = 'usage: %prog [options] [activity dir] [python class]'
epilog = 'If you are running from a directory containing an Activity, ' \
'the argument may be omitted. Otherwise please provide either '\
'a directory containing a Sugar Activity [activity dir], a '\
'[python_class], or both.'
parser = OptionParser(usage=usage, epilog=epilog)
parser.add_option('-b',
'--bundle-id',
dest='bundle_id',
help='identifier of the activity bundle')
parser.add_option('-a',
'--activity-id',
dest='activity_id',
help='identifier of the activity instance')
parser.add_option('-o',
'--object-id',
dest='object_id',
help='identifier of the associated datastore object')
parser.add_option('-u', '--uri', dest='uri', help='URI to load')
parser.add_option('-s',
'--single-process',
dest='single_process',
action='store_true',
help='start all the instances in the same process')
parser.add_option('-i',
'--invited',
dest='invited',
action='store_true',
default=False,
help='the activity is being launched for handling an '
'invite from the network')
(options, args) = parser.parse_args()
logger.start()
activity_class = None
if len(args) == 2:
activity_class = args[1]
os.chdir(args[0])
elif len(args) == 1:
if os.path.isdir(args[0]):
os.chdir(args[0])
else:
activity_class = args[0]
bundle_path = os.path.abspath(os.curdir)
sys.path.insert(0, bundle_path)
try:
bundle = ActivityBundle(bundle_path)
except MalformedBundleException:
parser.print_help()
exit(0)
if not activity_class:
command = bundle.get_command()
if command.startswith('sugar-activity'):
if not command.startswith('sugar-activity3'):
logging.warning("Activity written for Python 2,"
" consider porting to Python 3.")
activity_class = command.split(" ")[1]
# when an activity is started outside sugar,
# activityfactory.get_environment has not executed in parent
# process, so parts of get_environment must happen here.
if 'SUGAR_BUNDLE_PATH' not in os.environ:
profile_id = os.environ.get('SUGAR_PROFILE', 'default')
home_dir = os.environ.get('SUGAR_HOME', os.path.expanduser('~/.sugar'))
base = os.path.join(home_dir, profile_id)
activity_root = os.path.join(base, bundle.get_bundle_id())
instance_dir = os.path.join(activity_root, 'instance')
_makedirs(instance_dir)
data_dir = os.path.join(activity_root, 'data')
_makedirs(data_dir)
tmp_dir = os.path.join(activity_root, 'tmp')
_makedirs(tmp_dir)
os.environ['SUGAR_BUNDLE_PATH'] = bundle_path
os.environ['SUGAR_BUNDLE_ID'] = bundle.get_bundle_id()
os.environ['SUGAR_ACTIVITY_ROOT'] = activity_root
os.environ['SUGAR_BUNDLE_NAME'] = bundle.get_name()
os.environ['SUGAR_BUNDLE_VERSION'] = str(bundle.get_activity_version())
# must be done early, some activities set translations globally, SL #3654
activity_locale_path = os.environ.get("SUGAR_LOCALEDIR",
config.locale_path)
gettext.bindtextdomain(bundle.get_bundle_id(), activity_locale_path)
gettext.bindtextdomain('sugar-toolkit-gtk3', config.locale_path)
gettext.textdomain(bundle.get_bundle_id())
splitted_module = activity_class.rsplit('.', 1)
module_name = splitted_module[0]
class_name = splitted_module[1]
module = __import__(module_name)
for comp in module_name.split('.')[1:]:
module = getattr(module, comp)
activity_constructor = getattr(module, class_name)
if not options.activity_id:
# Generate random hash
data = '%s%s' % (time.time(), random.randint(10000, 100000))
random_hash = hashlib.sha1(data.encode()).hexdigest()
options.activity_id = random_hash
options.bundle_id = bundle.get_bundle_id()
activity_handle = activityhandle.ActivityHandle(
activity_id=options.activity_id,
object_id=options.object_id,
uri=options.uri,
invited=options.invited)
if options.single_process is True:
sessionbus = dbus.SessionBus()
service_name = get_single_process_name(options.bundle_id)
service_path = get_single_process_path(options.bundle_id)
bus_object = sessionbus.get_object('org.freedesktop.DBus',
'/org/freedesktop/DBus')
try:
name = bus_object.GetNameOwner(
service_name, dbus_interface='org.freedesktop.DBus')
except dbus.DBusException:
name = None
if not name:
SingleProcess(service_name, activity_constructor)
else:
try:
single_process = sessionbus.get_object(service_name,
service_path)
single_process.create(
activity_handle.get_dict(),
dbus_interface='org.laptop.SingleProcess')
print('Created %s in a single process.' % service_name)
sys.exit(0)
except (TypeError, dbus.DBusException):
print('Could not communicate with the instance process,'
'launching a new process')
if hasattr(module, 'start'):
module.start()
instance = create_activity_instance(activity_constructor, activity_handle)
if hasattr(instance, 'run_main_loop'):
instance.run_main_loop()
try:
name = bus_object.GetNameOwner(service_name,
dbus_interface='org.freedesktop.DBus')
except dbus.DBusException:
name = None
if not name:
service = SingleProcess(service_name, constructor)
else:
single_process = bus.get_object(service_name, service_path)
single_process.create(handle.get_dict())
print 'Created %s in a single process.' % service_name
sys.exit(0)
if hasattr(module, 'start'):
module.start()
bundle = ActivityBundle(bundle_path)
os.environ['SUGAR_BUNDLE_ID'] = bundle.get_bundle_id()
os.environ['SUGAR_BUNDLE_NAME'] = bundle.get_name()
gettext.bindtextdomain(bundle.get_bundle_id(), bundle.get_locale_path())
gettext.textdomain(bundle.get_bundle_id())
Gtk.IconTheme.get_default().append_search_path(bundle.get_icons_path())
create_activity_instance(constructor, handle)
Gtk.main()
def main():
usage = 'usage: %prog [options] [activity dir] [python class]'
epilog = 'If you are running from a directory containing an Activity, ' \
'the argument may be omitted. Otherwise please provide either '\
'a directory containing a Sugar Activity [activity dir], a '\
'[python_class], or both.'
parser = OptionParser(usage=usage, epilog=epilog)
parser.add_option('-b', '--bundle-id', dest='bundle_id',
help='identifier of the activity bundle')
parser.add_option('-a', '--activity-id', dest='activity_id',
help='identifier of the activity instance')
parser.add_option('-o', '--object-id', dest='object_id',
help='identifier of the associated datastore object')
parser.add_option('-u', '--uri', dest='uri',
help='URI to load')
parser.add_option('-s', '--single-process', dest='single_process',
action='store_true',
help='start all the instances in the same process')
parser.add_option('-i', '--invited', dest='invited',
action='store_true', default=False,
help='the activity is being launched for handling an '
'invite from the network')
(options, args) = parser.parse_args()
logger.start()
activity_class = None
if len(args) == 2:
activity_class = args[1]
os.chdir(args[0])
elif len(args) == 1:
if os.path.isdir(args[0]):
os.chdir(args[0])
else:
activity_class = args[0]
bundle_path = os.path.abspath(os.curdir)
sys.path.insert(0, bundle_path)
try:
bundle = ActivityBundle(bundle_path)
except MalformedBundleException:
parser.print_help()
exit(0)
if not activity_class:
command = bundle.get_command()
if command.startswith('sugar-activity'):
if not command.startswith('sugar-activity3'):
logging.warning("Activity written for Python 2, consider porting to Python 3.")
activity_class = command.split(" ")[1]
# when an activity is started outside sugar,
# activityfactory.get_environment has not executed in parent
# process, so parts of get_environment must happen here.
if 'SUGAR_BUNDLE_PATH' not in os.environ:
profile_id = os.environ.get('SUGAR_PROFILE', 'default')
home_dir = os.environ.get('SUGAR_HOME', os.path.expanduser('~/.sugar'))
base = os.path.join(home_dir, profile_id)
activity_root = os.path.join(base, bundle.get_bundle_id())
instance_dir = os.path.join(activity_root, 'instance')
_makedirs(instance_dir)
data_dir = os.path.join(activity_root, 'data')
_makedirs(data_dir)
tmp_dir = os.path.join(activity_root, 'tmp')
_makedirs(tmp_dir)
os.environ['SUGAR_BUNDLE_PATH'] = bundle_path
os.environ['SUGAR_BUNDLE_ID'] = bundle.get_bundle_id()
os.environ['SUGAR_ACTIVITY_ROOT'] = activity_root
os.environ['SUGAR_BUNDLE_NAME'] = bundle.get_name()
os.environ['SUGAR_BUNDLE_VERSION'] = str(bundle.get_activity_version())
# must be done early, some activities set translations globally, SL #3654
activity_locale_path = os.environ.get("SUGAR_LOCALEDIR",
config.locale_path)
gettext.bindtextdomain(bundle.get_bundle_id(), activity_locale_path)
gettext.bindtextdomain('sugar-toolkit-gtk3', config.locale_path)
gettext.textdomain(bundle.get_bundle_id())
splitted_module = activity_class.rsplit('.', 1)
module_name = splitted_module[0]
class_name = splitted_module[1]
module = __import__(module_name)
for comp in module_name.split('.')[1:]:
module = getattr(module, comp)
activity_constructor = getattr(module, class_name)
if not options.activity_id:
# Generate random hash
data = '%s%s' % (time.time(), random.randint(10000, 100000))
random_hash = hashlib.sha1(data.encode()).hexdigest()
options.activity_id = random_hash
options.bundle_id = bundle.get_bundle_id()
activity_handle = activityhandle.ActivityHandle(
activity_id=options.activity_id,
object_id=options.object_id, uri=options.uri,
invited=options.invited)
if options.single_process is True:
sessionbus = dbus.SessionBus()
service_name = get_single_process_name(options.bundle_id)
service_path = get_single_process_path(options.bundle_id)
bus_object = sessionbus.get_object(
'org.freedesktop.DBus', '/org/freedesktop/DBus')
try:
name = bus_object.GetNameOwner(
service_name, dbus_interface='org.freedesktop.DBus')
except dbus.DBusException:
name = None
if not name:
SingleProcess(service_name, activity_constructor)
else:
try:
single_process = sessionbus.get_object(service_name,
service_path)
single_process.create(
activity_handle.get_dict(),
dbus_interface='org.laptop.SingleProcess')
print('Created %s in a single process.' % service_name)
sys.exit(0)
except (TypeError, dbus.DBusException):
print('Could not communicate with the instance process,'
'launching a new process')
if hasattr(module, 'start'):
module.start()
instance = create_activity_instance(activity_constructor, activity_handle)
if hasattr(instance, 'run_main_loop'):
instance.run_main_loop()
ip.user_ns['go'] = go_cmd
_logger.debug('pydebug home: %s' % db.debugger_home)
path = child_path
pydebug_home = db.debugger_home
os.environ['PYDEBUG_HOME'] = pydebug_home
os.chdir(path)
os.environ['SUGAR_BUNDLE_PATH'] = path
_logger.debug('sugar_bundle_path set to %s' % path)
#set up module search path
sys.path.insert(0, path)
activity = ActivityBundle(path)
cmd_args = activityfactory.get_command(activity)
_logger.debug('command args:%r' % cmd_args)
bundle_name = activity.get_name()
bundle_id = activity.get_bundle_id()
#need to get activity root, but activity bases off of HOME which some applications need to change
#following will not work if storage system changes with new OS
#required because debugger needs to be able to change home so that foreign apps will work
activity_root = os.path.join('/home/olpc/.sugar/default/', bundle_id)
os.environ['SUGAR_ACTIVITY_ROOT'] = activity_root
_logger.debug('sugar_activity_root set to %s' % activity_root)
#following is useful for its side-effects
info = activityfactory.get_environment(activity)
_logger.debug("Command to execute:%s." % cmd_args[0])
if not cmd_args[0].startswith('sugar-activity'):
target = os.path.join(pydebug_home, os.path.basename(cmd_args[0]))
with open(target, 'w') as write_script_fd:
""" if this were to work properly we should set go equal to object Macro
go_cmd = 'run -d -b %s %s'%(os.path.join(db.pydebug_path,'bin','start_debug.py'),child_path)
_logger.debug('defining go: %s'%go_cmd)
ip.user_ns['go'] = go_cmd
"""
_logger.debug('pydebug home: %s' % db.debugger_home)
os.environ['PYDEBUG_HOME'] = pydebug_home
os.chdir(child_path)
os.environ['SUGAR_BUNDLE_PATH'] = child_path
_logger.debug('sugar_bundle_path set to %s' % child_path)
#set up python module search path
sys.path.insert(0, child_path)
bundle_info = ActivityBundle(child_path)
bundle_id = bundle_info.get_bundle_id()
#following two statements eliminate differences between sugar 0.82 and 0.84
bundle_info.path = child_path
bundle_info.bundle_id = bundle_id
bundle_name = bundle_info.get_name()
os.environ['SUGAR_BUNDLE_NAME'] = bundle_name
os.environ['SUGAR_BUNDLE_ID'] = bundle_id
cmd_args = activityfactory.get_command(bundle_info)
_logger.debug('command args:%r' % cmd_args)
#need to get activity root, but activity bases off of HOME which some applications need to change
#following will not work if storage system changes with new OS
#required because debugger needs to be able to change home so that foreign apps will work
def main():
parser = OptionParser()
parser.add_option("-b",
"--bundle-id",
dest="bundle_id",
help="identifier of the activity bundle")
parser.add_option("-a",
"--activity-id",
dest="activity_id",
help="identifier of the activity instance")
parser.add_option("-o",
"--object-id",
dest="object_id",
help="identifier of the associated datastore object")
parser.add_option("-u", "--uri", dest="uri", help="URI to load")
parser.add_option('-s',
'--single-process',
dest='single_process',
action='store_true',
help='start all the instances in the same process')
(options, args) = parser.parse_args()
logger.start()
if 'SUGAR_BUNDLE_PATH' not in os.environ:
print 'SUGAR_BUNDLE_PATH is not defined in the environment.'
sys.exit(1)
if len(args) == 0:
print 'A python class must be specified as first argument.'
sys.exit(1)
bundle_path = os.environ['SUGAR_BUNDLE_PATH']
sys.path.append(bundle_path)
bundle = ActivityBundle(bundle_path)
os.environ['SUGAR_BUNDLE_ID'] = bundle.get_bundle_id()
os.environ['SUGAR_BUNDLE_NAME'] = bundle.get_name()
os.environ['SUGAR_BUNDLE_VERSION'] = str(bundle.get_activity_version())
Gtk.IconTheme.get_default().append_search_path(bundle.get_icons_path())
# This code can be removed when we grow an xsettings daemon (the GTK+
# init routines will then automatically figure out the font settings)
settings = Gtk.Settings.get_default()
settings.set_property('gtk-font-name',
'%s %f' % (style.FONT_FACE, style.FONT_SIZE))
locale_path = None
if 'SUGAR_LOCALEDIR' in os.environ:
locale_path = os.environ['SUGAR_LOCALEDIR']
gettext.bindtextdomain(bundle.get_bundle_id(), locale_path)
gettext.bindtextdomain('sugar-toolkit', sugar3.locale_path)
gettext.textdomain(bundle.get_bundle_id())
splitted_module = args[0].rsplit('.', 1)
module_name = splitted_module[0]
class_name = splitted_module[1]
module = __import__(module_name)
for comp in module_name.split('.')[1:]:
module = getattr(module, comp)
activity_constructor = getattr(module, class_name)
activity_handle = activityhandle.ActivityHandle(
activity_id=options.activity_id,
object_id=options.object_id,
uri=options.uri)
if options.single_process is True:
sessionbus = dbus.SessionBus()
service_name = get_single_process_name(options.bundle_id)
service_path = get_single_process_path(options.bundle_id)
bus_object = sessionbus.get_object('org.freedesktop.DBus',
'/org/freedesktop/DBus')
try:
name = bus_object.GetNameOwner(
service_name, dbus_interface='org.freedesktop.DBus')
except dbus.DBusException:
name = None
if not name:
SingleProcess(service_name, activity_constructor)
else:
single_process = sessionbus.get_object(service_name, service_path)
single_process.create(activity_handle.get_dict())
print 'Created %s in a single process.' % service_name
sys.exit(0)
if hasattr(module, 'start'):
module.start()
create_activity_instance(activity_constructor, activity_handle)
from IPython.lib.inputhook import InputHookManager
ihm = InputHookManager()
ihm.enable_gtk()
