48 lines
1,022 B
Python
Executable file
48 lines
1,022 B
Python
Executable file
#! /usr/bin/env python3
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"""Grabs the respective device to discard any input from it."""
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from configparser import ConfigParser
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from contextlib import suppress
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from subprocess import run
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from threading import Thread
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CONFIG_FILE = '/etc/tablet-mode.conf'
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EVTEST = '/usr/bin/evtest'
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def grab_device(device):
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"""Grabs the respective device via evtest."""
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return run((EVTEST, '--grab', device))
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def get_devices():
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"""Reads the device from the config file."""
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parser = ConfigParser()
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parser.read(CONFIG_FILE)
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with suppress(KeyError):
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yield parser['Devices']['keyboard']
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with suppress(KeyError):
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yield parser['Devices']['touchpad']
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def disable_devices(devices):
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"""Disables the given devices."""
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threads = []
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for device in devices:
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thread = Thread(target=grab_device, args=[device])
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threads.append(thread)
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thread.start()
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for thread in threads:
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thread.join()
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if __name__ == '__main__':
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disable_devices(get_devices())
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