def _start_mc(self):
from mpfmc.core.mc import MpfMc
# prevent sleep in clock
Clock._max_fps = 0
mpf_config = ConfigProcessor.load_config_file(
os.path.abspath(
os.path.join(mpfmc.__path__[0], os.pardir,
self.get_options()['mcconfigfile'])), 'machine')
machine_path = self.getAbsoluteMachinePath()
mpf_config = load_machine_config(
Util.string_to_list(self.getConfigFile()), machine_path,
mpf_config['mpf-mc']['paths']['config'], mpf_config)
self.preprocess_config(mpf_config)
self.mc = MpfMc(options=self.get_options(),
config=mpf_config,
machine_path=machine_path)
from kivy.core.window import Window
Window.create_window()
Window.canvas.clear()
self._start_app_as_slave()
def run(self, name):
Clock._events = [[] for i in range(256)]
self._test_started = time()
self._test_name = self.id()
self._test = name
# This setup is done in run() because we need to give control to the
# kivy event loop which we can only do by returning from the run()
# that's called. So we override run() and setup mpf-mc and then call
# our own run_test() on a callback. Then we can wait until the
# environment is setup (which can take a few frames), then we call
# super().run() to get the actual TestCase.run() method to run and
# we return the results.
# We have to do this in run() and not setUp() because run actually
# calls setUp(), so since we were overriding it ours doesn't call it
# so we just do our setup here since if we manually called setUp() then
# it would be called again when we call super().run().
from mpf.core.player import Player
Player.monitor_enabled = False
mpf_config = ConfigProcessor.load_config_file(
os.path.abspath(
os.path.join(mpfmc.__path__[0], os.pardir,
self.get_options()['mcconfigfile'])), 'machine')
machine_path = os.path.abspath(
os.path.join(mpfmc.__path__[0], os.pardir, 'mpfmc',
self.get_machine_path()))
mpf_config = load_machine_config(
Util.string_to_list(self.get_config_file()), machine_path,
mpf_config['mpf-mc']['paths']['config'], mpf_config)
self.preprocess_config(mpf_config)
self.mc = MpfMc(options=self.get_options(),
config=mpf_config,
machine_path=machine_path)
self.patch_bcp()
from kivy.core.window import Window
Window.create_window()
Window.canvas.clear()
Clock.schedule_once(self.run_test, 0)
self.mc.run()
def setUp(self):
# Most of the setup is done in run(). Explanation is there.
Config._named_configs.pop('app', None)
self._start_time = time()
self._current_time = self._start_time
Clock._start_tick = self._start_time
Clock._last_tick = self._start_time
Clock.time = self._mc_time
# prevent sleep in clock
Clock._max_fps = 0
Clock._events = [[] for i in range(256)]
self._test_started = self._start_time
from mpf.core.player import Player
Player.monitor_enabled = False
mpf_config = ConfigProcessor.load_config_file(
os.path.abspath(
os.path.join(mpfmc.__path__[0], os.pardir,
self.get_options()['mcconfigfile'])), 'machine')
machine_path = self.getAbsoluteMachinePath()
mpf_config = load_machine_config(
Util.string_to_list(self.get_config_file()), machine_path,
mpf_config['mpf-mc']['paths']['config'], mpf_config)
self.preprocess_config(mpf_config)
self.mc = MpfMc(options=self.get_options(),
config=mpf_config,
machine_path=machine_path)
self.patch_bcp()
from kivy.core.window import Window
Window.create_window()
Window.canvas.clear()
self._start_app_as_slave()
def __init__(self, mpf_path, machine_path, args):
# undo all of Kivy's built-in logging so we can do it our way
os.environ['KIVY_NO_FILELOG'] = '1'
os.environ['KIVY_NO_CONSOLELOG'] = '1'
from kivy.logger import Logger
for handler in Logger.handlers:
Logger.removeHandler(handler)
sys.stderr = sys.__stderr__
# Need to have these in here because we don't want them to load when
# the module is loaded as an mpf.command
import mpfmc
from mpf.core.utility_functions import Util
from mpfmc.core.config_processor import ConfigProcessor
from mpfmc.core.utils import set_machine_path, load_machine_config
del mpf_path
parser = argparse.ArgumentParser(description='Starts the MPF Media Controller')
parser.add_argument("-b",
action="store_false", dest="bcp", default=True,
help="Do not set up the BCP server threads")
parser.add_argument("-c",
action="store", dest="configfile",
default="config", metavar='config_file(s)',
help="The name of a config file to load. Default is "
"config.yaml. Multiple files can be used via a comma-"
"separated list (no spaces between)")
parser.add_argument("-C",
action="store", dest="mcconfigfile",
default="mcconfig.yaml",
metavar='config_file',
help="The MPF framework default config file. Default is "
"<mpf-mc install folder>/mcconfig.yaml")
parser.add_argument("-f",
action="store_true", dest="force_assets_load", default=False,
help="Load all assets upon startup. Useful for "
"ensuring all assets are set up properly "
"during development.")
parser.add_argument("-l",
action="store", dest="logfile",
metavar='file_name',
default=os.path.join("logs", datetime.now().strftime(
"%Y-%m-%d-%H-%M-%S-mc-" + socket.gethostname() +
".log")),
help="The name (and path) of the log file")
parser.add_argument("-p",
action="store_true", dest="pause", default=False,
help="Pause the terminal window on exit. Useful "
"when launching in a separate window so you can "
"see any errors before the window closes.")
parser.add_argument("-v",
action="store_const", dest="loglevel", const=logging.DEBUG,
default=logging.INFO, help="Enables verbose logging to the"
" log file")
parser.add_argument("-V",
action="store_true", dest="consoleloglevel",
default=logging.INFO,
help="Enables verbose logging to the console. Do NOT on "
"Windows platforms")
# The following are just included for full compatibility with mpf.py
# which is needed when using "mpf both".
parser.add_argument("-a",
action="store_const", dest="force_platform",
const='no_load_cache', help=argparse.SUPPRESS)
parser.add_argument("-A",
action="store_const", dest="force_platform",
const='create_config_cache', help=argparse.SUPPRESS)
parser.add_argument("-x",
action="store_const", dest="force_platform",
const='virtual', help=argparse.SUPPRESS)
parser.add_argument("-X",
action="store_const", dest="force_platform",
const='smart_virtual', help=argparse.SUPPRESS)
args = parser.parse_args(args)
args.configfile = Util.string_to_list(args.configfile)
# Configure logging. Creates a logfile and logs to the console.
# Formatting options are documented here:
# https://docs.python.org/2.7/library/logging.html#logrecord-attributes
try:
os.makedirs(os.path.join(machine_path, 'logs'))
except OSError as exception:
if exception.errno != errno.EEXIST:
raise
logging.basicConfig(level=args.loglevel,
format='%(asctime)s : %(levelname)s : %(name)s : '
'%(message)s',
filename=os.path.join(machine_path, args.logfile),
filemode='w')
# define a Handler which writes INFO messages or higher to the
# sys.stderr
console = logging.StreamHandler()
console.setLevel(args.consoleloglevel)
# set a format which is simpler for console use
formatter = logging.Formatter('%(levelname)s : %(name)s : %(message)s')
# tell the handler to use this format
console.setFormatter(formatter)
# add the handler to the root logger
logging.getLogger('').addHandler(console)
mpf_config = ConfigProcessor.load_config_file(os.path.join(
mpfmc.__path__[0], args.mcconfigfile), 'machine')
machine_path = set_machine_path(machine_path,
mpf_config['mpf-mc']['paths'][
'machine_files'])
mpf_config = load_machine_config(args.configfile, machine_path,
mpf_config['mpf-mc']['paths'][
'config'], mpf_config)
self.preprocess_config(mpf_config)
from mpfmc.core.mc import MpfMc
logging.info("Loading MPF-MC controller")
thread_stopper = threading.Event()
try:
MpfMc(options=vars(args), config=mpf_config,
machine_path=machine_path,
thread_stopper=thread_stopper).run()
logging.info("MC run loop ended.")
except Exception as e:
logging.exception(str(e))
logging.info("Stopping child threads... (%s remaining)", len(threading.enumerate()) - 1)
thread_stopper.set()
while len(threading.enumerate()) > 1:
time.sleep(.1)
logging.info("All child threads stopped.")
if args.pause:
input('Press ENTER to continue...')
sys.exit()
