#!/usr/bin/env python3
# PYTHON_ARGCOMPLETE_OK

import sys

import tooncher.controls


def run(
    engine_pid: int,
    engine_window_name: str,
    toggle_keysym_name=tooncher.controls.EXTENDED_CONTROLS_DEFAULT_TOGGLE_KEYSYM_NAME,
):
    ec = tooncher.controls.ExtendedControls(
        primary_engine_pid=engine_pid,
        toggle_keysym_name=toggle_keysym_name,
        primary_engine_window_name=engine_window_name,
    )
    ec.run()


def _init_argparser():

    import argparse

    argparser = argparse.ArgumentParser(
        description="Attach Extended Controls to an already running Toontown engine.",
    )
    argparser.add_argument(
        "engine_pid", type=int, help="process id of engine to attach to",
    )
    argparser.add_argument(
        "--toggle",
        "-t",
        metavar="KEYSYM_NAME",
        dest="toggle_keysym_name",
        default=tooncher.controls.EXTENDED_CONTROLS_DEFAULT_TOGGLE_KEYSYM_NAME,
        help="key to turn extended keyboard controls on / off."
        + " any keysym name may be used"
        + " (see XStringToKeysym & X11/keysymdef.h, "
        + " default: %(default)s)",
    )
    argparser.add_argument(
        "--change-window-name",
        metavar="ENGINE_WINDOW_NAME",
        dest="engine_window_name",
        default=None,
        help="change window name of engine after launch",
    )
    return argparser


def main(argv):

    argparser = _init_argparser()
    try:
        import argcomplete

        argcomplete.autocomplete(argparser)
    except ImportError:
        pass
    args = argparser.parse_args(argv)

    run(**vars(args))

    return 0


if __name__ == "__main__":
    sys.exit(main(sys.argv[1:]))