#!/usr/bin/env python
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"""This module describe silx applications which are available  through
the silx launcher.

Your environment should provide a command `silx`. You can reach help with
`silx --help`, and check the version with `silx --version`.
"""

__authors__ = ["V. Valls", "P. Knobel"]
__license__ = "MIT"
__date__ = "07/06/2018"


import logging

logging.basicConfig()

import multiprocessing
import sys
from silx.utils.launcher import Launcher
import silx._version


def main():
    """Main function of the launcher

    This function is referenced in the setup.py file, to create a
    launcher script generated by setuptools.

    :rtype: int
    :returns: The execution status
    """
    multiprocessing.freeze_support()

    launcher = Launcher(prog="silx", version=silx._version.version)
    launcher.add_command(
        "view",
        module_name="silx.app.view.main",
        description="Browse a data file with a GUI",
    )
    launcher.add_command(
        "convert",
        module_name="silx.app.convert",
        description="Convert and concatenate files into a HDF5 file",
    )
    launcher.add_command(
        "compare",
        module_name="silx.app.compare.main",
        description="Compare images with a GUI",
    )
    launcher.add_command(
        "test", module_name="silx.app.test_", description="Launch silx unittest"
    )
    status = launcher.execute(sys.argv)
    return status


if __name__ == "__main__":
    # executed when using python -m PROJECT_NAME
    status = main()
    sys.exit(status)
