labelmeWithAI/labelme/__main__.py

import argparse
import codecs
import logging
import os
import os.path as osp
import sys

import yaml
from qtpy import QtCore
from qtpy import QtWidgets

from labelme import __appname__
from labelme import __version__
from labelme.app import MainWindow
from labelme.config import get_config
from labelme.logger import logger
from labelme.utils import newIcon


def main():
    parser = argparse.ArgumentParser()
    parser.add_argument("--version", "-V", action="store_true", help="show version")
    parser.add_argument("--reset-config", action="store_true", help="reset qt config")
    parser.add_argument(
        "--logger-level",
        default="debug",
        choices=["debug", "info", "warning", "fatal", "error"],
        help="logger level",
    )
    parser.add_argument("filename", nargs="?", help="image or label filename")
    parser.add_argument(
        "--output",
        "-O",
        "-o",
        help="output file or directory (if it ends with .json it is "
        "recognized as file, else as directory)",
    )
    default_config_file = os.path.join(os.path.expanduser("~"), ".labelmerc")
    parser.add_argument(
        "--config",
        dest="config",
        help="config file or yaml-format string (default: {})".format(
            default_config_file
        ),
        default=default_config_file,
    )
    # config for the gui
    parser.add_argument(
        "--nodata",
        dest="store_data",
        action="store_false",
        help="stop storing image data to JSON file",
        default=argparse.SUPPRESS,
    )
    parser.add_argument(
        "--autosave",
        dest="auto_save",
        action="store_true",
        help="auto save",
        default=argparse.SUPPRESS,
    )
    parser.add_argument(
        "--nosortlabels",
        dest="sort_labels",
        action="store_false",
        help="stop sorting labels",
        default=argparse.SUPPRESS,
    )
    parser.add_argument(
        "--flags",
        help="comma separated list of flags OR file containing flags",
        default=argparse.SUPPRESS,
    )
    parser.add_argument(
        "--labelflags",
        dest="label_flags",
        help=r"yaml string of label specific flags OR file containing json "
        r"string of label specific flags (ex. {person-\d+: [male, tall], "
        r"dog-\d+: [black, brown, white], .*: [occluded]})",  # NOQA
        default=argparse.SUPPRESS,
    )
    parser.add_argument(
        "--labels",
        help="comma separated list of labels OR file containing labels",
        default=argparse.SUPPRESS,
    )
    parser.add_argument(
        "--validatelabel",
        dest="validate_label",
        choices=["exact"],
        help="label validation types",
        default=argparse.SUPPRESS,
    )
    parser.add_argument(
        "--keep-prev",
        action="store_true",
        help="keep annotation of previous frame",
        default=argparse.SUPPRESS,
    )
    parser.add_argument(
        "--epsilon",
        type=float,
        help="epsilon to find nearest vertex on canvas",
        default=argparse.SUPPRESS,
    )
    parser.add_argument(
        "--model",
        type=str,
        help="model weight for barcode detection",
        default=argparse.SUPPRESS,
    )
    args = parser.parse_args()

    if args.version:
        print("{0} {1}".format(__appname__, __version__))
        sys.exit(0)

    logger.setLevel(getattr(logging, args.logger_level.upper()))

    if hasattr(args, "flags"):
        if os.path.isfile(args.flags):
            with codecs.open(args.flags, "r", encoding="utf-8") as f:
                args.flags = [line.strip() for line in f if line.strip()]
        else:
            args.flags = [line for line in args.flags.split(",") if line]

    if hasattr(args, "labels"):
        if os.path.isfile(args.labels):
            with codecs.open(args.labels, "r", encoding="utf-8") as f:
                args.labels = [line.strip() for line in f if line.strip()]
        else:
            args.labels = [line for line in args.labels.split(",") if line]

    if hasattr(args, "label_flags"):
        if os.path.isfile(args.label_flags):
            with codecs.open(args.label_flags, "r", encoding="utf-8") as f:
                args.label_flags = yaml.safe_load(f)
        else:
            args.label_flags = yaml.safe_load(args.label_flags)

    config_from_args = args.__dict__
    config_from_args.pop("version")
    reset_config = config_from_args.pop("reset_config")
    filename = config_from_args.pop("filename")
    output = config_from_args.pop("output")
    config_file_or_yaml = config_from_args.pop("config")
    config = get_config(config_file_or_yaml, config_from_args)
    config["model"]=config_from_args.pop("model")
    if not config["labels"] and config["validate_label"]:
        logger.error(
            "--labels must be specified with --validatelabel or "
            "validate_label: true in the config file "
            "(ex. ~/.labelmerc)."
        )
        sys.exit(1)

    output_file = None
    output_dir = None
    if output is not None:
        if output.endswith(".json"):
            output_file = output
        else:
            output_dir = output

    translator = QtCore.QTranslator()
    translator.load(
        QtCore.QLocale.system().name(),
        osp.dirname(osp.abspath(__file__)) + "/translate",
    )
    app = QtWidgets.QApplication(sys.argv)
    app.setApplicationName(__appname__)
    app.setWindowIcon(newIcon("icon"))
    app.installTranslator(translator)
    win = MainWindow(
        config=config,
        filename=filename,
        output_file=output_file,
        output_dir=output_dir,
    )

    if reset_config:
        logger.info("Resetting Qt config: %s" % win.settings.fileName())
        win.settings.clear()
        sys.exit(0)

    win.show()
    win.raise_()
    sys.exit(app.exec_())


# this main block is required to generate executable by pyinstaller
if __name__ == "__main__":
    main()