def main():
"""Application entry point.
"""
configure_logging()
plugin_manager = create_plugin_manager()
config = PiConfigParser("~/.config/pibooth/pibooth.cfg", plugin_manager)
counters = Counters(config.join_path("counters.pickle"),
taken=0,
printed=0,
forgotten=0,
remaining_duplicates=config.getint(
'PRINTER', 'max_duplicates'))
if '--json' in sys.argv:
print(json.dumps(counters.data))
elif '--update' in sys.argv:
try:
print("\nUpdating counters (current value in square bracket):\n")
for name in counters:
value = input(" -> {:.<18} [{:>4}] : ".format(
name.capitalize(), counters[name]))
if value.strip():
setattr(counters, name, int(value))
except KeyboardInterrupt:
pass
print()
else:
print("\nListing current counters:\n")
for name in counters:
print(" -> {:.<25} : {:>4}".format(name.capitalize(),
counters[name]))
print()
def main():
"""Application entry point.
"""
configure_logging()
plugin_manager = create_plugin_manager()
config = PiConfigParser("~/.config/pibooth/pibooth.cfg", plugin_manager)
# Register plugins
plugin_manager.load_all_plugins(
config.gettuple('GENERAL', 'plugins', 'path'),
config.gettuple('GENERAL', 'plugins_disabled', str))
LOGGER.info(
"Installed plugins: %s", ", ".join([
plugin_manager.get_friendly_name(p)
for p in plugin_manager.list_external_plugins()
]))
# Update configuration with plugins ones
plugin_manager.hook.pibooth_configure(cfg=config)
# Initialize varibales normally done by the app
picture_plugin = plugin_manager.get_plugin('pibooth-core:picture')
picture_plugin.texts_vars['date'] = datetime.now()
picture_plugin.texts_vars['count'] = Counters(
config.join_path("counters.pickle"),
taken=0,
printed=0,
forgotten=0,
remaining_duplicates=config.getint('PRINTER', 'max_duplicates'))
for path in config.gettuple('GENERAL', 'directory', 'path'):
regenerate_all_images(plugin_manager, config, path)
def main():
"""Application entry point.
"""
if hasattr(multiprocessing, 'set_start_method'):
# Avoid use 'fork': safely forking a multithreaded process is problematic
multiprocessing.set_start_method('spawn')
parser = argparse.ArgumentParser(usage="%(prog)s [options]",
description=pibooth.__doc__)
parser.add_argument('--version',
action='version',
version=pibooth.__version__,
help=u"show program's version number and exit")
parser.add_argument("--config",
action='store_true',
help=u"edit the current configuration and exit")
parser.add_argument("--translate",
action='store_true',
help=u"edit the GUI translations and exit")
parser.add_argument(
"--reset",
action='store_true',
help=u"restore the default configuration/translations and exit")
parser.add_argument("--fonts",
action='store_true',
help=u"display all available fonts and exit")
parser.add_argument(
"--nolog",
action='store_true',
default=False,
help=
u"don't save console output in a file (avoid filling the /tmp directory)"
)
group = parser.add_mutually_exclusive_group()
group.add_argument("-v",
"--verbose",
dest='logging',
action='store_const',
const=logging.DEBUG,
help=u"report more information about operations",
default=logging.INFO)
group.add_argument("-q",
"--quiet",
dest='logging',
action='store_const',
const=logging.WARNING,
help=u"report only errors and warnings",
default=logging.INFO)
options, _args = parser.parse_known_args()
if not options.nolog:
filename = osp.join(tempfile.gettempdir(), 'pibooth.log')
else:
filename = None
configure_logging(options.logging,
'[ %(levelname)-8s] %(name)-18s: %(message)s',
filename=filename)
plugin_manager = create_plugin_manager()
# Load the configuration and languages
config = PiConfigParser("~/.config/pibooth/pibooth.cfg", plugin_manager)
language.init(config.join_path("translations.cfg"), options.reset)
# Register plugins
custom_paths = [
p for p in config.gettuple('GENERAL', 'plugins', 'path') if p
]
load_plugins(plugin_manager, *custom_paths)
LOGGER.info("Installed plugins: %s",
", ".join(list_plugin_names(plugin_manager)))
# Update configuration with plugins ones
plugin_manager.hook.pibooth_configure(cfg=config)
# Ensure config files are present in case of first pibooth launch
if not options.reset:
if not osp.isfile(config.filename):
config.save(default=True)
plugin_manager.hook.pibooth_reset(cfg=config, hard=False)
if options.config:
LOGGER.info("Editing the pibooth configuration...")
config.edit()
elif options.translate:
LOGGER.info("Editing the GUI translations...")
language.edit()
elif options.fonts:
LOGGER.info("Listing all fonts available...")
print_columns_words(get_available_fonts(), 3)
elif options.reset:
config.save(default=True)
plugin_manager.hook.pibooth_reset(cfg=config, hard=True)
else:
LOGGER.info("Starting the photo booth application %s", GPIO_INFO)
app = PiApplication(config, plugin_manager)
app.main_loop()
