mirror of
https://github.com/sezanzeb/input-remapper
synced 2024-11-08 07:10:36 +00:00
153 lines
5.8 KiB
Python
153 lines
5.8 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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import unittest
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import asyncio
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from evdev.ecodes import EV_REL, REL_X, REL_Y, REL_WHEEL, REL_HWHEEL
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from keymapper.dev.ev_abs_mapper import ev_abs_mapper
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from keymapper.config import config
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from keymapper.mapping import Mapping
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from keymapper.dev.ev_abs_mapper import MOUSE, WHEEL
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from tests.test import InputDevice, UInput, MAX_ABS, clear_write_history, \
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uinput_write_history, cleanup
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abs_state = [0, 0, 0, 0]
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class TestEvAbsMapper(unittest.TestCase):
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# there is also `test_abs_to_rel` in test_injector.py
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def setUp(self):
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loop = asyncio.new_event_loop()
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asyncio.set_event_loop(loop)
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self.mapping = Mapping()
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device = InputDevice('/dev/input/event30')
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uinput = UInput()
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asyncio.ensure_future(ev_abs_mapper(
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abs_state,
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device,
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uinput,
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self.mapping
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))
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config.set('gamepad.joystick.x_scroll_speed', 1)
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config.set('gamepad.joystick.y_scroll_speed', 1)
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def tearDown(self):
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cleanup()
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def do(self, a, b, c, d, expectation):
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"""Present fake values to the loop and observe the outcome."""
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clear_write_history()
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abs_state[0] = a
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abs_state[1] = b
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abs_state[2] = c
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abs_state[3] = d
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# 3 frames
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loop = asyncio.get_event_loop()
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loop.run_until_complete(asyncio.sleep(3 / 60))
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history = [h.t for h in uinput_write_history]
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# sleep long enough to test if multiple events are written
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self.assertGreater(len(history), 1)
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self.assertIn(expectation, history)
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self.assertEqual(history.count(expectation), len(history))
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def test_joystick_purpose_1(self):
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speed = 20
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self.mapping.set('gamepad.joystick.non_linearity', 1)
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self.mapping.set('gamepad.joystick.pointer_speed', speed)
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self.mapping.set('gamepad.joystick.left_purpose', MOUSE)
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self.mapping.set('gamepad.joystick.right_purpose', WHEEL)
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self.do(MAX_ABS, 0, 0, 0, (EV_REL, REL_X, speed))
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self.do(-MAX_ABS, 0, 0, 0, (EV_REL, REL_X, -speed))
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self.do(0, MAX_ABS, 0, 0, (EV_REL, REL_Y, speed))
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self.do(0, -MAX_ABS, 0, 0, (EV_REL, REL_Y, -speed))
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# vertical wheel event values are negative
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self.do(0, 0, MAX_ABS, 0, (EV_REL, REL_HWHEEL, 1))
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self.do(0, 0, -MAX_ABS, 0, (EV_REL, REL_HWHEEL, -1))
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self.do(0, 0, 0, MAX_ABS, (EV_REL, REL_WHEEL, -1))
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self.do(0, 0, 0, -MAX_ABS, (EV_REL, REL_WHEEL, 1))
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def test_joystick_purpose_2(self):
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speed = 30
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config.set('gamepad.joystick.non_linearity', 1)
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config.set('gamepad.joystick.pointer_speed', speed)
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config.set('gamepad.joystick.left_purpose', WHEEL)
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config.set('gamepad.joystick.right_purpose', MOUSE)
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config.set('gamepad.joystick.x_scroll_speed', 1)
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config.set('gamepad.joystick.y_scroll_speed', 2)
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# vertical wheel event values are negative
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self.do(MAX_ABS, 0, 0, 0, (EV_REL, REL_HWHEEL, 1))
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self.do(-MAX_ABS, 0, 0, 0, (EV_REL, REL_HWHEEL, -1))
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self.do(0, MAX_ABS, 0, 0, (EV_REL, REL_WHEEL, -2))
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self.do(0, -MAX_ABS, 0, 0, (EV_REL, REL_WHEEL, 2))
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self.do(0, 0, MAX_ABS, 0, (EV_REL, REL_X, speed))
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self.do(0, 0, -MAX_ABS, 0, (EV_REL, REL_X, -speed))
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self.do(0, 0, 0, MAX_ABS, (EV_REL, REL_Y, speed))
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self.do(0, 0, 0, -MAX_ABS, (EV_REL, REL_Y, -speed))
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def test_joystick_purpose_3(self):
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speed = 40
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self.mapping.set('gamepad.joystick.non_linearity', 1)
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config.set('gamepad.joystick.pointer_speed', speed)
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self.mapping.set('gamepad.joystick.left_purpose', MOUSE)
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config.set('gamepad.joystick.right_purpose', MOUSE)
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self.do(MAX_ABS, 0, 0, 0, (EV_REL, REL_X, speed))
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self.do(-MAX_ABS, 0, 0, 0, (EV_REL, REL_X, -speed))
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self.do(0, MAX_ABS, 0, 0, (EV_REL, REL_Y, speed))
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self.do(0, -MAX_ABS, 0, 0, (EV_REL, REL_Y, -speed))
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self.do(0, 0, MAX_ABS, 0, (EV_REL, REL_X, speed))
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self.do(0, 0, -MAX_ABS, 0, (EV_REL, REL_X, -speed))
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self.do(0, 0, 0, MAX_ABS, (EV_REL, REL_Y, speed))
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self.do(0, 0, 0, -MAX_ABS, (EV_REL, REL_Y, -speed))
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def test_joystick_purpose_4(self):
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config.set('gamepad.joystick.left_purpose', WHEEL)
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config.set('gamepad.joystick.right_purpose', WHEEL)
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self.mapping.set('gamepad.joystick.x_scroll_speed', 2)
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self.mapping.set('gamepad.joystick.y_scroll_speed', 3)
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self.do(MAX_ABS, 0, 0, 0, (EV_REL, REL_HWHEEL, 2))
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self.do(-MAX_ABS, 0, 0, 0, (EV_REL, REL_HWHEEL, -2))
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self.do(0, MAX_ABS, 0, 0, (EV_REL, REL_WHEEL, -3))
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self.do(0, -MAX_ABS, 0, 0, (EV_REL, REL_WHEEL, 3))
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# vertical wheel event values are negative
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self.do(0, 0, MAX_ABS, 0, (EV_REL, REL_HWHEEL, 2))
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self.do(0, 0, -MAX_ABS, 0, (EV_REL, REL_HWHEEL, -2))
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self.do(0, 0, 0, MAX_ABS, (EV_REL, REL_WHEEL, -3))
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self.do(0, 0, 0, -MAX_ABS, (EV_REL, REL_WHEEL, 3))
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if __name__ == "__main__":
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unittest.main()
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