Python ActivityBundle.get_activity_version方法代码示例

# 需要导入模块: from sugar3.bundle.activitybundle import ActivityBundle [as 别名]
# 或者: from sugar3.bundle.activitybundle.ActivityBundle import get_activity_version [as 别名]
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)

# 需要导入模块: from sugar3.bundle.activitybundle import ActivityBundle [as 别名]
# 或者: from sugar3.bundle.activitybundle.ActivityBundle import get_activity_version [as 别名]
    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

# 需要导入模块: from sugar3.bundle.activitybundle import ActivityBundle [as 别名]
# 或者: from sugar3.bundle.activitybundle.ActivityBundle import get_activity_version [as 别名]
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()
#.........这里部分代码省略.........