mirror of
https://gitlab.freedesktop.org/libinput/libinput.git
synced 2025-12-21 00:20:05 +01:00
529d30c7ac
Re-uses the touch_down interface for now, but requires the slot is always 0. That's easier for now than adding a new interface for abs event, at least until we have more than one device that needs it. This device, along with a couple of similar ones have a tendency to break in the X.Org stack without people noticing. They're special in that they have absolute x/y axes but relative wheels. For libinput that's not as much of a problem as it is in X but let's add them anyway. Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net> Reviewed-by: Hans de Goede <hdegoede@redhat.com>
101 lines
2.9 KiB
C
101 lines
2.9 KiB
C
/*
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* Copyright © 2014 Red Hat, Inc.
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*
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* Permission to use, copy, modify, distribute, and sell this software and its
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* documentation for any purpose is hereby granted without fee, provided that
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* the above copyright notice appear in all copies and that both that copyright
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* notice and this permission notice appear in supporting documentation, and
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* that the name of the copyright holders not be used in advertising or
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* publicity pertaining to distribution of the software without specific,
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* written prior permission. The copyright holders make no representations
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* about the suitability of this software for any purpose. It is provided "as
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* is" without express or implied warranty.
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*
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* THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
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* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
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* EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
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* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
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* DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
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* TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
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* OF THIS SOFTWARE.
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*/
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#if HAVE_CONFIG_H
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#include "config.h"
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#endif
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#include "litest.h"
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#include "litest-int.h"
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#include <assert.h>
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static void
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litest_qemu_tablet_touch_setup(void)
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{
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struct litest_device *d = litest_create_device(LITEST_QEMU_TABLET);
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litest_set_current_device(d);
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}
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static void touch_down(struct litest_device *d, unsigned int slot,
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double x, double y)
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{
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assert(slot == 0);
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litest_event(d, EV_ABS, ABS_X, litest_scale(d, ABS_X, x));
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litest_event(d, EV_ABS, ABS_Y, litest_scale(d, ABS_Y, y));
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litest_event(d, EV_SYN, SYN_REPORT, 0);
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}
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static void touch_move(struct litest_device *d, unsigned int slot,
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double x, double y)
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{
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assert(slot == 0);
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litest_event(d, EV_ABS, ABS_X, litest_scale(d, ABS_X, x));
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litest_event(d, EV_ABS, ABS_Y, litest_scale(d, ABS_Y, y));
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litest_event(d, EV_SYN, SYN_REPORT, 0);
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}
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static void touch_up(struct litest_device *d, unsigned int slot)
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{
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assert(slot == 0);
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litest_event(d, EV_SYN, SYN_REPORT, 0);
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}
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static struct litest_device_interface interface = {
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.touch_down = touch_down,
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.touch_move = touch_move,
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.touch_up = touch_up,
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};
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static struct input_absinfo absinfo[] = {
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{ ABS_X, 0, 32767, 0, 0, 0 },
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{ ABS_Y, 0, 32767, 0, 0, 0 },
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{ .value = -1 },
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};
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static struct input_id input_id = {
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.bustype = 0x03,
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.vendor = 0x627,
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.product = 0x01,
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};
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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_WHEEL,
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-1, -1,
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};
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struct litest_test_device litest_qemu_tablet_device = {
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.type = LITEST_QEMU_TABLET,
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.features = LITEST_WHEEL | LITEST_BUTTON | LITEST_ABSOLUTE,
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.shortname = "qemu tablet",
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.setup = litest_qemu_tablet_touch_setup,
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.interface = &interface,
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.name = "QEMU 0.12.1 QEMU USB Tablet",
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.id = &input_id,
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.events = events,
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.absinfo = absinfo,
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};
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