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72 lines
2.2 KiB
Python
72 lines
2.2 KiB
Python
#!/usr/bin/python3
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# -*- coding: utf-8 -*-
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# key-mapper - GUI for device specific keyboard mappings
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# Copyright (C) 2020 sezanzeb <proxima@hip70890b.de>
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#
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# This file is part of key-mapper.
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#
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# key-mapper is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# key-mapper is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with key-mapper. If not, see <https://www.gnu.org/licenses/>.
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"""Path constants to be used.
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Is a module so that tests can modify them.
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"""
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import os
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import subprocess
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# since this needs to run as sudo,
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# get the home dir of the user who called sudo.
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who = subprocess.check_output('who').decode().split()[0]
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# the path in home, is symlinked with SYMBOLS_PATH
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CONFIG_PATH = os.path.join('/home', who, '.config/key-mapper')
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# should not contain spaces
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SYMBOLS_PATH = os.path.join(
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'/usr/share/X11/xkb/symbols/key-mapper',
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who.replace(' ', '_')
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)
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# those are the same for every preset and user
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KEYCODES_PATH = '/usr/share/X11/xkb/keycodes/key-mapper'
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def get_home_path(device, preset=None):
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"""Get the path to the config file in /usr."""
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device = device.strip()
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if preset is not None:
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preset = preset.strip()
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return os.path.join(CONFIG_PATH, device, preset).replace(' ', '_')
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else:
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return os.path.join(CONFIG_PATH, device.replace(' ', '_'))
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def get_usr_path(device, preset=None):
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"""Get the path to the config file in /usr.
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This folder is a symlink and the files are in ~/.config/key-mapper
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If preset is omitted, returns the folder for the device.
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"""
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device = device.strip()
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if preset is not None:
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preset = preset.strip()
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return os.path.join(SYMBOLS_PATH, device, preset).replace(' ', '_')
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else:
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return os.path.join(SYMBOLS_PATH, device.replace(' ', '_'))
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