mirror of
https://github.com/sezanzeb/input-remapper
synced 2024-11-08 07:10:36 +00:00
112 lines
3.0 KiB
Python
112 lines
3.0 KiB
Python
#!/usr/bin/python3
|
|
# -*- coding: utf-8 -*-
|
|
# key-mapper - GUI for device specific keyboard mappings
|
|
# Copyright (C) 2021 sezanzeb <proxima@sezanzeb.de>
|
|
#
|
|
# This file is part of key-mapper.
|
|
#
|
|
# key-mapper 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.
|
|
#
|
|
# key-mapper 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 key-mapper. If not, see <https://www.gnu.org/licenses/>.
|
|
|
|
|
|
"""Path constants to be used."""
|
|
|
|
|
|
import os
|
|
import shutil
|
|
|
|
from keymapper.logger import logger
|
|
from keymapper.user import USER, CONFIG_PATH
|
|
|
|
|
|
def chown(path):
|
|
"""Set the owner of a path to the user."""
|
|
try:
|
|
shutil.chown(path, user=USER, group=USER)
|
|
except LookupError:
|
|
# the users group was unknown in one case for whatever reason
|
|
shutil.chown(path, user=USER)
|
|
|
|
|
|
def touch(path, log=True):
|
|
"""Create an empty file and all its parent dirs, give it to the user."""
|
|
if path.endswith('/'):
|
|
raise ValueError(f'Expected path to not end with a slash: {path}')
|
|
|
|
if os.path.exists(path):
|
|
return
|
|
|
|
if log:
|
|
logger.info('Creating file "%s"', path)
|
|
|
|
mkdir(os.path.dirname(path), log=False)
|
|
|
|
os.mknod(path)
|
|
chown(path)
|
|
|
|
|
|
def mkdir(path, log=True):
|
|
"""Create a folder, give it to the user."""
|
|
if path == '' or path is None:
|
|
return
|
|
|
|
if os.path.exists(path):
|
|
return
|
|
|
|
if log:
|
|
logger.info('Creating dir "%s"', path)
|
|
|
|
# give all newly created folders to the user.
|
|
# e.g. if .config/key-mapper/mouse/ is created the latter two
|
|
base = os.path.split(path)[0]
|
|
mkdir(base, log=False)
|
|
|
|
os.makedirs(path)
|
|
chown(path)
|
|
|
|
|
|
def remove(path):
|
|
"""Remove whatever is at the path"""
|
|
if not os.path.exists(path):
|
|
return
|
|
|
|
if os.path.isdir(path):
|
|
shutil.rmtree(path)
|
|
else:
|
|
os.remove(path)
|
|
|
|
|
|
def get_preset_path(device=None, preset=None):
|
|
"""Get a path to the stored preset, or to store a preset to."""
|
|
presets_base = os.path.join(CONFIG_PATH, 'presets')
|
|
|
|
if device is None:
|
|
return presets_base
|
|
|
|
if preset is not None:
|
|
# the extension of the preset should not be shown in the ui.
|
|
# if a .json extension arrives this place, it has not been
|
|
# stripped away properly prior to this.
|
|
assert not preset.endswith('.json')
|
|
preset = f'{preset}.json'
|
|
|
|
if preset is None:
|
|
return os.path.join(presets_base, device)
|
|
|
|
return os.path.join(presets_base, device, preset)
|
|
|
|
|
|
def get_config_path(*paths):
|
|
"""Get a path in ~/.config/key-mapper/"""
|
|
return os.path.join(CONFIG_PATH, *paths)
|