Files
InputRemapper/inputremapper/bin/input_remapper_focus_service.py
Blomios 9ef2c1439c feat(app-binding): lier les presets aux applications
Ajoute la configuration des associations application/preset, le service de suivi du focus, l'intégration GUI et les fichiers d'installation nécessaires.

Ajoute les tests unitaires ciblés des bindings, du service de focus, des migrations et des composants GUI associés.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-06-19 23:52:34 +02:00

101 lines
3.4 KiB
Python

# -*- coding: utf-8 -*-
# input-remapper - GUI for device specific keyboard mappings
# Copyright (C) 2025 sezanzeb <b8x45ygc9@mozmail.com>
#
# This file is part of input-remapper.
#
# input-remapper is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# input-remapper is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with input-remapper. If not, see <https://www.gnu.org/licenses/>.
"""Starts the user-level focus-service for focus-driven preset binding."""
import os
import sys
import time
from argparse import ArgumentParser
from typing import Optional
from inputremapper.configs.global_config import GlobalConfig
from inputremapper.daemon import Daemon, DaemonProxy
from inputremapper.logging.logger import logger
class InputRemapperFocusServiceBin:
@staticmethod
def _connect_daemon(retries: int = 10, delay: float = 1.0) -> Optional[DaemonProxy]:
"""Connect to the root daemon over the system bus, without pkexec.
The focus-service runs as a background user service and must never
trigger a polkit prompt, so it connects with fallback=False and simply
retries until the daemon (started separately, e.g. via its systemd
unit) becomes available.
"""
for attempt in range(retries):
daemon = Daemon.connect(fallback=False)
if daemon is not None:
return daemon
logger.info(
"Daemon not available yet (attempt %d/%d), retrying in %.1fs",
attempt + 1,
retries,
delay,
)
time.sleep(delay)
return None
@staticmethod
def main() -> None:
parser = ArgumentParser()
parser.add_argument(
"-d",
"--debug",
action="store_true",
dest="debug",
help="Displays additional debug information",
default=False,
)
parser.add_argument(
"--hide-info",
action="store_true",
dest="hide_info",
help="Don't display version information",
default=False,
)
options = parser.parse_args(sys.argv[1:])
logger.update_verbosity(options.debug)
if not options.hide_info:
logger.log_info("input-remapper-focus-service")
if os.getuid() == 0:
logger.warning(
"The focus-service is meant to run as the logged-in user, not root"
)
# Imported here so log verbosity is configured first.
from inputremapper.focus.focus_service import FocusService
from inputremapper.focus.focus_watcher import select_backend
global_config = GlobalConfig()
backend = select_backend()
daemon = InputRemapperFocusServiceBin._connect_daemon()
if daemon is None:
logger.error("Could not connect to the input-remapper daemon, exiting")
sys.exit(1)
focus_service = FocusService(global_config, backend, daemon)
focus_service.run()