def main():
from argparse import ArgumentParser
from synaptiks import __version__
from synaptiks.x11 import Display, DisplayError
from synaptiks.touchpad import Touchpad, NoTouchpadError
parser = ArgumentParser(
description='synaptiks touchpad configuration utility',
epilog="""\
Copyright (C) 2010 Sebastian Wiesner <*****@*****.**>,
distributed under the terms of the BSD License""")
parser.add_argument('--version', help='Show synaptiks version',
action='version', version=__version__)
actions = parser.add_subparsers(title='Actions')
init_act = actions.add_parser(
'init', help='Initialize touchpad configuration. Should not be '
'called manually, but automatically at session startup.')
init_act.set_defaults(action='init')
load_act = actions.add_parser(
'load', help='Load the touchpad configuration')
load_act.add_argument(
'filename', nargs='?', help='File to load the configuration from. If '
'empty, the default configuration file is loaded.')
load_act.set_defaults(action='load')
save_act = actions.add_parser(
'save', help='Save the current touchpad configuration')
save_act.add_argument(
'filename', nargs='?', help='File to save the configuration to. If '
'empty, the default configuration file is used.')
save_act.set_defaults(action='save')
# default filename to load configuration from
parser.set_defaults(filename=None)
# we don't have any arguments, but need to make sure, that the builtin
# arguments (--help mainly) are handled
args = parser.parse_args()
try:
with Display.from_name() as display:
touchpad = Touchpad.find_first(display)
if args.action == 'init':
driver_defaults = TouchpadConfiguration(touchpad)
driver_defaults.save(get_touchpad_defaults_file_path())
if args.action in ('init', 'load'):
TouchpadConfiguration.load(touchpad, filename=args.filename)
if args.action == 'save':
current_config = TouchpadConfiguration(touchpad)
current_config.save(filename=args.filename)
except DisplayError:
parser.error('could not connect to X11 display')
except NoTouchpadError:
parser.error('no touchpad found')
def main():
with Display.from_name() as display:
_, xrecord_version = xrecord.query_version(display)
print('xrecord version:', '.'.join(map(str, xrecord_version)))
key_events = (xlib.KEY_PRESS, xlib.KEY_RELEASE)
with xrecord.context(display, xrecord.ALL_CLIENTS,
device_events=key_events) as context:
disable = disable_context_handler(context)
signal.signal(signal.SIGINT, disable)
signal.signal(signal.SIGTERM, disable)
xrecord.enable_context(display, context, handle_event, None)
def main():
with Display.from_name() as display:
_, xrecord_version = xrecord.query_version(display)
print('xrecord version:', '.'.join(map(str, xrecord_version)))
key_events = (xlib.KEY_PRESS, xlib.KEY_RELEASE)
with xrecord.context(display,
xrecord.ALL_CLIENTS,
device_events=key_events) as context:
disable = disable_context_handler(context)
signal.signal(signal.SIGINT, disable)
signal.signal(signal.SIGTERM, disable)
xrecord.enable_context(display, context, handle_event, None)
def run(self):
# create a special display connection for recording
with Display.from_name() as recording_display:
# record all key presses and releases, as these events indicate
# keyboard activity
key_events = (xlib.KEY_PRESS, xlib.KEY_RELEASE)
with xrecord.context(recording_display, xrecord.ALL_CLIENTS,
device_events=key_events) as context:
self._context = context
# create the recording context and enable it. This function
# does not return until disable_context is called, which
# happens in stop.
xrecord.enable_context(recording_display, context,
self._callback, None)
def handler(signum, frame):
with Display.from_name() as display:
xrecord.disable_context(display, context)
def main():
from argparse import ArgumentParser
from synaptiks import __version__
from synaptiks.x11 import Display, DisplayError
from synaptiks.touchpad import Touchpad, NoTouchpadError
parser = ArgumentParser(
description='synaptiks touchpad configuration utility',
epilog="""\
Copyright (C) 2010 Sebastian Wiesner <*****@*****.**>,
distributed under the terms of the BSD License""")
parser.add_argument('--version',
help='Show synaptiks version',
action='version',
version=__version__)
actions = parser.add_subparsers(title='Actions')
init_act = actions.add_parser(
'init',
help='Initialize touchpad configuration. Should not be '
'called manually, but automatically at session startup.')
init_act.set_defaults(action='init')
load_act = actions.add_parser('load',
help='Load the touchpad configuration')
load_act.add_argument('filename',
nargs='?',
help='File to load the configuration from. If '
'empty, the default configuration file is loaded.')
load_act.set_defaults(action='load')
save_act = actions.add_parser(
'save', help='Save the current touchpad configuration')
save_act.add_argument('filename',
nargs='?',
help='File to save the configuration to. If '
'empty, the default configuration file is used.')
save_act.set_defaults(action='save')
# default filename to load configuration from
parser.set_defaults(filename=None)
# we don't have any arguments, but need to make sure, that the builtin
# arguments (--help mainly) are handled
args = parser.parse_args()
try:
with Display.from_name() as display:
touchpad = Touchpad.find_first(display)
if args.action == 'init':
driver_defaults = TouchpadConfiguration(touchpad)
driver_defaults.save(get_touchpad_defaults_file_path())
if args.action in ('init', 'load'):
TouchpadConfiguration.load(touchpad, filename=args.filename)
if args.action == 'save':
current_config = TouchpadConfiguration(touchpad)
current_config.save(filename=args.filename)
except DisplayError:
parser.error('could not connect to X11 display')
except NoTouchpadError:
parser.error('no touchpad found')
def test_error(self):
with mock.patch.dict(os.environ, {}, clear=True):
with pytest.raises(DisplayError):
Display.from_name()
def test_context(self):
with Display.from_name() as display:
assert display
assert not display
def test_open_close(self):
display = Display.from_name()
assert display
display.close()
assert not display
def handler(signum, frame):
with Display.from_name() as display:
xrecord.disable_context(display, context)
