def execute_from_commandline(self, argv=None):
"""
TODO
"""
self.argv = argv or sys.argv[:]
self.prog_name = os.path.basename(argv[0])
# Preprocess options to extract --settings and --pythonpath.
# These options could affect the commands that are available, so they
# must be processed early.
parser = LaxOptionParser(usage=self.usage,
version=VERSION,
option_list=BaseCommand.option_list)
try:
options, args = parser.parse_args(self.argv)
except:
pass # Ignore any option errors at this point.
# Initialize logging
loglevel = (logging.CRITICAL, logging.ERROR, logging.WARNING,
logging.INFO, logging.DEBUG)[int(options.verbosity)]
logging.basicConfig(
level=loglevel,
format='%(asctime)s %(levelname)-8s %(name)-30s %(message)s'
) #, datefmt='%H:%M:%S.%m')
# Disable PyQt log messages
logging.getLogger("PyQt5").setLevel(logging.WARNING)
# Handle options common for all commands
# and initialize the labeltool object from
# the configuration (default config if not specified)
if options.pythonpath:
sys.path.insert(0, options.pythonpath)
self.init_from_config(options.config)
# check for commands
try:
subcommand = args[1]
except IndexError:
subcommand = None
# handle commands and command line arguments
if subcommand == 'help':
if len(args) > 2:
self.fetch_command(args[2]).print_help(self.prog_name, args[2])
sys.exit(0)
else:
sys.stdout.write(self.main_help_text() + '\n')
parser.print_lax_help()
sys.exit(1)
elif self.argv[1:] == ['--version']:
# LaxOptionParser already takes care of printing the version.
sys.exit(0)
elif self.argv[1:] in (['--help'], ['-h']):
sys.stdout.write(self.main_help_text() + '\n')
parser.print_lax_help()
sys.exit(0)
elif subcommand in get_commands():
self.fetch_command(subcommand).run_from_argv(self.argv)
sys.exit(0)
else:
# Setup GUI
self._mainwindow = MainWindow(self)
self._mainwindow.show()
# Load plugins
self.loadPlugins(config.PLUGINS)
# check if args contain a labelfile filename to load
if len(args) > 1:
try:
self.loadAnnotations(args[1], handleErrors=False)
# goto to first image
self.gotoNext()
except Exception as e:
LOG.fatal("Error loading annotations: %s" % e)
if (int(options.verbosity)) > 1:
raise
else:
sys.exit(1)
else:
self.clearAnnotations()
#!/usr/bin/env python
import os, sys
from PyQt4.QtGui import QApplication
from sloth.gui import MainWindow
from sloth.core.labeltool import LabelTool
from sloth import APP_NAME, ORGANIZATION_NAME, ORGANIZATION_DOMAIN
from pymodeltest.modeltest import ModelTest
SAMPLE_DATA = os.path.join(os.path.dirname(__file__), 'data',
'example1_labels.json')
if __name__ == '__main__':
app = QApplication(sys.argv)
app.setOrganizationName(ORGANIZATION_NAME)
app.setOrganizationDomain(ORGANIZATION_DOMAIN)
app.setApplicationName(APP_NAME)
labeltool = LabelTool()
if len(sys.argv) < 2:
sys.argv.append(SAMPLE_DATA)
labeltool.execute_from_commandline(sys.argv)
labeltool.modeltest = ModelTest(labeltool._model, labeltool)
wnd = MainWindow(labeltool)
labeltool._mainwindow = wnd
wnd.show()
sys.exit(app.exec_())
