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https://gitlab.freedesktop.org/libinput/libinput.git
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36b2afae82
Make sure we drop any potential high-resolution wheel events from a device that isn't supposed to have them. Where the device's axes were disabled due to a quirk, re-enabling the axes means the device's events won't be filtered anymore. Our wheel emulation plugin thus emulates high-resolution wheel events in addition to the hardware events. Fix this by simply filtering out any high-resolution wheel events on any device that uses this plugin. Closes #1160 Part-of: <https://gitlab.freedesktop.org/libinput/libinput/-/merge_requests/1279>
63 lines
2 KiB
C
63 lines
2 KiB
C
/*
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* Copyright © 2013 Red Hat, Inc.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice (including the next
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* paragraph) shall be included in all copies or substantial portions of the
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* Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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* DEALINGS IN THE SOFTWARE.
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*/
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#include "config.h"
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#include "litest-int.h"
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#include "litest.h"
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static struct input_id input_id = {
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.bustype = 0x3,
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.vendor = 0x1234,
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.product = 0xabcd,
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};
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/* clang-format off */
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static int events[] = {
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EV_KEY, BTN_LEFT,
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EV_KEY, BTN_RIGHT,
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EV_KEY, BTN_MIDDLE,
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EV_REL, REL_X,
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EV_REL, REL_Y,
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EV_REL, REL_WHEEL,
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EV_REL, REL_WHEEL_HI_RES,
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EV_REL, REL_HWHEEL,
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EV_REL, REL_HWHEEL_HI_RES,
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-1 , -1,
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};
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/* clang-format on */
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static const char quirk_file[] =
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"[litest hires wheel disabled mouse]\n"
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"MatchName=litest Mouse with disabled high-res wheels\n"
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"AttrEventCode=-REL_WHEEL_HI_RES;-REL_HWHEEL_HI_RES\n";
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TEST_DEVICE(LITEST_MOUSE_WHEEL_HIRES_DISABLED,
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.features = LITEST_RELATIVE | LITEST_BUTTON | LITEST_WHEEL,
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.interface = NULL,
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.name = "Mouse with disabled high-res wheels",
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.id = &input_id,
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.absinfo = NULL,
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.events = events,
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.quirk_file = quirk_file, )
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