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libinput/test/test-tablet.c
José Expósito ca17599727 tablet: increase touch arbitration rectangle height 
A user was experiencing issues with their hand being recognized as
touch input above the stylus tip.

Since touch above the stylus should be rare, increase the touch
arbitration rectangle height by 50mm.

Fix: https://gitlab.freedesktop.org/libinput/libinput/-/issues/809
Signed-off-by: José Expósito <jose.exposito89@gmail.com>
(cherry picked from commit 96e57b5eff)
2023-01-16 14:48:54 +10:00

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/*
* Copyright © 2014-2015 Red Hat, Inc.
* Copyright © 2014 Lyude Paul
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice (including the next
* paragraph) shall be included in all copies or substantial portions of the
* Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*/
#include <config.h>
#include <check.h>
#include <errno.h>
#include <fcntl.h>
#include <libinput.h>
#include <unistd.h>
#include <stdbool.h>
#include <stdarg.h>
#include "libinput-util.h"
#include "evdev-tablet.h"
#include "litest.h"
static inline unsigned int
pick_stylus_or_btn0(struct litest_device *dev)
{
if (libevdev_has_event_code(dev->evdev, EV_KEY, BTN_STYLUS))
return BTN_STYLUS;
if (libevdev_has_event_code(dev->evdev, EV_KEY, BTN_0))
return BTN_0; /* totem */
abort();
}
START_TEST(button_down_up)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct libinput_event *event;
struct libinput_event_tablet_tool *tev;
struct axis_replacement axes[] = {
{ ABS_DISTANCE, 10 },
{ ABS_PRESSURE, 0 },
{ -1, -1 }
};
unsigned int button = pick_stylus_or_btn0(dev);
litest_tablet_proximity_in(dev, 10, 10, axes);
litest_drain_events(li);
litest_button_click(dev, button, true);
libinput_dispatch(li);
event = libinput_get_event(li);
tev = litest_is_tablet_event(event, LIBINPUT_EVENT_TABLET_TOOL_BUTTON);
ck_assert_int_eq(libinput_event_tablet_tool_get_button(tev),
button);
ck_assert_int_eq(libinput_event_tablet_tool_get_button_state(tev),
LIBINPUT_BUTTON_STATE_PRESSED);
libinput_event_destroy(event);
litest_assert_empty_queue(li);
litest_button_click(dev, button, false);
libinput_dispatch(li);
event = libinput_get_event(li);
tev = litest_is_tablet_event(event, LIBINPUT_EVENT_TABLET_TOOL_BUTTON);
ck_assert_int_eq(libinput_event_tablet_tool_get_button(tev),
button);
ck_assert_int_eq(libinput_event_tablet_tool_get_button_state(tev),
LIBINPUT_BUTTON_STATE_RELEASED);
libinput_event_destroy(event);
litest_assert_empty_queue(li);
}
END_TEST
START_TEST(button_seat_count)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct libinput_event *event;
struct libinput_event_tablet_tool *tev;
struct litest_device *dev2;
struct axis_replacement axes[] = {
{ ABS_DISTANCE, 10 },
{ ABS_PRESSURE, 0 },
{ -1, -1 }
};
unsigned int button = pick_stylus_or_btn0(dev);
switch (button) {
case BTN_STYLUS:
dev2 = litest_add_device(li, LITEST_WACOM_CINTIQ_13HDT_PEN);
break;
case BTN_0:
dev2 = litest_add_device(li, LITEST_DELL_CANVAS_TOTEM);
break;
default:
ck_abort();
}
litest_tablet_proximity_in(dev, 10, 10, axes);
litest_tablet_proximity_in(dev2, 10, 10, axes);
litest_drain_events(li);
litest_button_click(dev, button, true);
litest_button_click(dev2, button, true);
libinput_dispatch(li);
event = libinput_get_event(li);
tev = litest_is_tablet_event(event, LIBINPUT_EVENT_TABLET_TOOL_BUTTON);
ck_assert_int_eq(libinput_event_tablet_tool_get_button(tev), button);
ck_assert_int_eq(libinput_event_tablet_tool_get_button_state(tev),
LIBINPUT_BUTTON_STATE_PRESSED);
ck_assert_int_eq(libinput_event_tablet_tool_get_seat_button_count(tev), 1);
libinput_event_destroy(event);
event = libinput_get_event(li);
tev = litest_is_tablet_event(event, LIBINPUT_EVENT_TABLET_TOOL_BUTTON);
ck_assert_int_eq(libinput_event_tablet_tool_get_button(tev), button);
ck_assert_int_eq(libinput_event_tablet_tool_get_button_state(tev),
LIBINPUT_BUTTON_STATE_PRESSED);
ck_assert_int_eq(libinput_event_tablet_tool_get_seat_button_count(tev), 2);
libinput_event_destroy(event);
litest_assert_empty_queue(li);
litest_button_click(dev2, button, false);
litest_button_click(dev, button, false);
libinput_dispatch(li);
event = libinput_get_event(li);
tev = litest_is_tablet_event(event, LIBINPUT_EVENT_TABLET_TOOL_BUTTON);
ck_assert_int_eq(libinput_event_tablet_tool_get_button_state(tev),
LIBINPUT_BUTTON_STATE_RELEASED);
ck_assert_int_eq(libinput_event_tablet_tool_get_button(tev), button);
ck_assert_int_eq(libinput_event_tablet_tool_get_seat_button_count(tev), 1);
libinput_event_destroy(event);
event = libinput_get_event(li);
tev = litest_is_tablet_event(event, LIBINPUT_EVENT_TABLET_TOOL_BUTTON);
ck_assert_int_eq(libinput_event_tablet_tool_get_button_state(tev),
LIBINPUT_BUTTON_STATE_RELEASED);
ck_assert_int_eq(libinput_event_tablet_tool_get_button(tev), button);
ck_assert_int_eq(libinput_event_tablet_tool_get_seat_button_count(tev), 0);
libinput_event_destroy(event);
litest_assert_empty_queue(li);
litest_delete_device(dev2);
}
END_TEST
START_TEST(button_up_on_delete)
{
struct libinput *li = litest_create_context();
struct litest_device *dev = litest_add_device(li, LITEST_WACOM_INTUOS);
struct libevdev *evdev = libevdev_new();
unsigned int code;
litest_tablet_proximity_in(dev, 10, 10, NULL);
litest_drain_events(li);
for (code = BTN_LEFT; code <= BTN_TASK; code++) {
if (!libevdev_has_event_code(dev->evdev, EV_KEY, code))
continue;
libevdev_enable_event_code(evdev, EV_KEY, code, NULL);
litest_event(dev, EV_KEY, code, 1);
litest_event(dev, EV_SYN, SYN_REPORT, 0);
libinput_dispatch(li);
}
litest_drain_events(li);
litest_delete_device(dev);
libinput_dispatch(li);
for (code = BTN_LEFT; code <= BTN_TASK; code++) {
if (!libevdev_has_event_code(evdev, EV_KEY, code))
continue;
litest_assert_tablet_button_event(li,
code,
LIBINPUT_BUTTON_STATE_RELEASED);
}
litest_assert_tablet_proximity_event(li,
LIBINPUT_TABLET_TOOL_PROXIMITY_STATE_OUT);
libevdev_free(evdev);
litest_destroy_context(li);
}
END_TEST
START_TEST(tip_down_up)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct libinput_event *event;
struct libinput_event_tablet_tool *tablet_event;
struct axis_replacement axes[] = {
{ ABS_DISTANCE, 10 },
{ ABS_PRESSURE, 0 },
{ -1, -1 }
};
litest_tablet_proximity_in(dev, 10, 10, axes);
litest_drain_events(li);
litest_axis_set_value(axes, ABS_DISTANCE, 0);
litest_axis_set_value(axes, ABS_PRESSURE, 30);
litest_tablet_tip_down(dev, 10, 10, axes);
libinput_dispatch(li);
event = libinput_get_event(li);
tablet_event = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_TIP);
ck_assert_int_eq(libinput_event_tablet_tool_get_tip_state(tablet_event),
LIBINPUT_TABLET_TOOL_TIP_DOWN);
libinput_event_destroy(event);
litest_assert_empty_queue(li);
litest_axis_set_value(axes, ABS_DISTANCE, 10);
litest_axis_set_value(axes, ABS_PRESSURE, 0);
litest_tablet_tip_up(dev, 10, 10, axes);
libinput_dispatch(li);
event = libinput_get_event(li);
tablet_event = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_TIP);
ck_assert_int_eq(libinput_event_tablet_tool_get_tip_state(tablet_event),
LIBINPUT_TABLET_TOOL_TIP_UP);
libinput_event_destroy(event);
litest_assert_empty_queue(li);
}
END_TEST
START_TEST(tip_down_up_eraser)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct libinput_event *event;
struct libinput_event_tablet_tool *tablet_event;
struct libinput_tablet_tool *tool;
struct axis_replacement axes[] = {
{ ABS_DISTANCE, 10 },
{ ABS_PRESSURE, 0 },
{ -1, -1 }
};
if (!libevdev_has_event_code(dev->evdev, EV_KEY, BTN_TOOL_RUBBER))
return;
litest_tablet_set_tool_type(dev, BTN_TOOL_RUBBER);
litest_tablet_proximity_in(dev, 10, 10, axes);
litest_drain_events(li);
litest_axis_set_value(axes, ABS_DISTANCE, 0);
litest_axis_set_value(axes, ABS_PRESSURE, 30);
litest_tablet_tip_down(dev, 10, 10, axes);
libinput_dispatch(li);
event = libinput_get_event(li);
tablet_event = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_TIP);
ck_assert_int_eq(libinput_event_tablet_tool_get_tip_state(tablet_event),
LIBINPUT_TABLET_TOOL_TIP_DOWN);
tool = libinput_event_tablet_tool_get_tool(tablet_event);
ck_assert_int_eq(libinput_tablet_tool_get_type(tool), LIBINPUT_TABLET_TOOL_TYPE_ERASER);
libinput_event_destroy(event);
litest_assert_empty_queue(li);
litest_axis_set_value(axes, ABS_DISTANCE, 10);
litest_axis_set_value(axes, ABS_PRESSURE, 0);
litest_tablet_tip_up(dev, 10, 10, axes);
libinput_dispatch(li);
event = libinput_get_event(li);
tablet_event = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_TIP);
ck_assert_int_eq(libinput_event_tablet_tool_get_tip_state(tablet_event),
LIBINPUT_TABLET_TOOL_TIP_UP);
tool = libinput_event_tablet_tool_get_tool(tablet_event);
ck_assert_int_eq(libinput_tablet_tool_get_type(tool), LIBINPUT_TABLET_TOOL_TYPE_ERASER);
libinput_event_destroy(event);
litest_assert_empty_queue(li);
}
END_TEST
START_TEST(tip_down_prox_in)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct libinput_event *event;
struct libinput_event_tablet_tool *tablet_event;
struct axis_replacement axes[] = {
{ ABS_DISTANCE, 0 },
{ ABS_PRESSURE, 30 },
{ -1, -1 }
};
litest_drain_events(li);
litest_push_event_frame(dev);
litest_tablet_proximity_in(dev, 10, 10, axes);
litest_tablet_tip_down(dev, 10, 10, axes);
litest_pop_event_frame(dev);
libinput_dispatch(li);
event = libinput_get_event(li);
tablet_event = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_PROXIMITY);
ck_assert_int_eq(libinput_event_tablet_tool_get_proximity_state(tablet_event),
LIBINPUT_TABLET_TOOL_PROXIMITY_STATE_IN);
libinput_event_destroy(event);
event = libinput_get_event(li);
tablet_event = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_TIP);
ck_assert_int_eq(libinput_event_tablet_tool_get_tip_state(tablet_event),
LIBINPUT_TABLET_TOOL_TIP_DOWN);
libinput_event_destroy(event);
litest_assert_empty_queue(li);
}
END_TEST
START_TEST(tip_up_prox_out)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct libinput_event *event;
struct libinput_event_tablet_tool *tablet_event;
struct axis_replacement axes[] = {
{ ABS_DISTANCE, 0 },
{ ABS_PRESSURE, 30 },
{ -1, -1 }
};
litest_tablet_proximity_in(dev, 10, 10, axes);
litest_tablet_tip_down(dev, 10, 10, axes);
litest_drain_events(li);
litest_axis_set_value(axes, ABS_DISTANCE, 30);
litest_axis_set_value(axes, ABS_PRESSURE, 0);
litest_push_event_frame(dev);
litest_tablet_tip_up(dev, 10, 10, axes);
litest_tablet_proximity_out(dev);
litest_pop_event_frame(dev);
libinput_dispatch(li);
event = libinput_get_event(li);
tablet_event = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_TIP);
ck_assert_int_eq(libinput_event_tablet_tool_get_tip_state(tablet_event),
LIBINPUT_TABLET_TOOL_TIP_UP);
libinput_event_destroy(event);
litest_timeout_tablet_proxout();
libinput_dispatch(li);
event = libinput_get_event(li);
tablet_event = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_PROXIMITY);
ck_assert_int_eq(libinput_event_tablet_tool_get_proximity_state(tablet_event),
LIBINPUT_TABLET_TOOL_PROXIMITY_STATE_OUT);
libinput_event_destroy(event);
litest_assert_empty_queue(li);
}
END_TEST
START_TEST(tip_up_btn_change)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct libinput_event *event;
struct libinput_event_tablet_tool *tablet_event;
struct axis_replacement axes[] = {
{ ABS_DISTANCE, 0 },
{ ABS_PRESSURE, 30 },
{ -1, -1 }
};
litest_tablet_proximity_in(dev, 10, 10, axes);
litest_tablet_tip_down(dev, 10, 10, axes);
litest_drain_events(li);
litest_axis_set_value(axes, ABS_DISTANCE, 30);
litest_axis_set_value(axes, ABS_PRESSURE, 0);
litest_push_event_frame(dev);
litest_tablet_tip_up(dev, 10, 20, axes);
litest_event(dev, EV_KEY, BTN_STYLUS, 1);
litest_pop_event_frame(dev);
libinput_dispatch(li);
event = libinput_get_event(li);
tablet_event = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_TIP);
ck_assert_int_eq(libinput_event_tablet_tool_get_tip_state(tablet_event),
LIBINPUT_TABLET_TOOL_TIP_UP);
libinput_event_destroy(event);
event = libinput_get_event(li);
tablet_event = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_BUTTON);
ck_assert_int_eq(libinput_event_tablet_tool_get_button(tablet_event),
BTN_STYLUS);
ck_assert_int_eq(libinput_event_tablet_tool_get_button_state(tablet_event),
LIBINPUT_BUTTON_STATE_PRESSED);
libinput_event_destroy(event);
litest_assert_empty_queue(li);
litest_axis_set_value(axes, ABS_DISTANCE, 0);
litest_axis_set_value(axes, ABS_PRESSURE, 30);
litest_tablet_tip_down(dev, 10, 10, axes);
litest_drain_events(li);
/* same thing with a release at tip-up */
litest_axis_set_value(axes, ABS_DISTANCE, 30);
litest_axis_set_value(axes, ABS_PRESSURE, 0);
litest_push_event_frame(dev);
litest_tablet_tip_up(dev, 10, 10, axes);
litest_event(dev, EV_KEY, BTN_STYLUS, 0);
litest_pop_event_frame(dev);
libinput_dispatch(li);
event = libinput_get_event(li);
tablet_event = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_TIP);
ck_assert_int_eq(libinput_event_tablet_tool_get_tip_state(tablet_event),
LIBINPUT_TABLET_TOOL_TIP_UP);
libinput_event_destroy(event);
event = libinput_get_event(li);
tablet_event = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_BUTTON);
ck_assert_int_eq(libinput_event_tablet_tool_get_button(tablet_event),
BTN_STYLUS);
ck_assert_int_eq(libinput_event_tablet_tool_get_button_state(tablet_event),
LIBINPUT_BUTTON_STATE_RELEASED);
libinput_event_destroy(event);
litest_assert_empty_queue(li);
}
END_TEST
START_TEST(tip_down_btn_change)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct libinput_event *event;
struct libinput_event_tablet_tool *tablet_event;
struct axis_replacement axes[] = {
{ ABS_DISTANCE, 10 },
{ ABS_PRESSURE, 0 },
{ -1, -1 }
};
litest_tablet_proximity_in(dev, 10, 10, axes);
litest_drain_events(li);
litest_axis_set_value(axes, ABS_DISTANCE, 0);
litest_axis_set_value(axes, ABS_PRESSURE, 30);
litest_push_event_frame(dev);
litest_tablet_tip_down(dev, 10, 20, axes);
litest_event(dev, EV_KEY, BTN_STYLUS, 1);
litest_pop_event_frame(dev);
libinput_dispatch(li);
event = libinput_get_event(li);
tablet_event = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_TIP);
ck_assert_int_eq(libinput_event_tablet_tool_get_tip_state(tablet_event),
LIBINPUT_TABLET_TOOL_TIP_DOWN);
libinput_event_destroy(event);
libinput_dispatch(li);
event = libinput_get_event(li);
tablet_event = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_BUTTON);
ck_assert_int_eq(libinput_event_tablet_tool_get_button(tablet_event),
BTN_STYLUS);
ck_assert_int_eq(libinput_event_tablet_tool_get_button_state(tablet_event),
LIBINPUT_BUTTON_STATE_PRESSED);
libinput_event_destroy(event);
litest_assert_empty_queue(li);
litest_axis_set_value(axes, ABS_DISTANCE, 30);
litest_axis_set_value(axes, ABS_PRESSURE, 0);
litest_tablet_tip_up(dev, 10, 20, axes);
litest_drain_events(li);
/* same thing with a release at tip-down */
litest_axis_set_value(axes, ABS_DISTANCE, 0);
litest_axis_set_value(axes, ABS_PRESSURE, 30);
litest_push_event_frame(dev);
litest_tablet_tip_down(dev, 10, 20, axes);
litest_event(dev, EV_KEY, BTN_STYLUS, 0);
litest_pop_event_frame(dev);
libinput_dispatch(li);
event = libinput_get_event(li);
tablet_event = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_TIP);
ck_assert_int_eq(libinput_event_tablet_tool_get_tip_state(tablet_event),
LIBINPUT_TABLET_TOOL_TIP_DOWN);
libinput_event_destroy(event);
libinput_dispatch(li);
event = libinput_get_event(li);
tablet_event = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_BUTTON);
ck_assert_int_eq(libinput_event_tablet_tool_get_button(tablet_event),
BTN_STYLUS);
ck_assert_int_eq(libinput_event_tablet_tool_get_button_state(tablet_event),
LIBINPUT_BUTTON_STATE_RELEASED);
libinput_event_destroy(event);
litest_assert_empty_queue(li);
}
END_TEST
START_TEST(tip_down_motion)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct libinput_event *event;
struct libinput_event_tablet_tool *tablet_event;
struct axis_replacement axes[] = {
{ ABS_DISTANCE, 10 },
{ ABS_PRESSURE, 0 },
{ -1, -1 }
};
double x, y, last_x, last_y;
litest_drain_events(li);
litest_tablet_proximity_in(dev, 10, 10, axes);
libinput_dispatch(li);
event = libinput_get_event(li);
tablet_event = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_PROXIMITY);
last_x = libinput_event_tablet_tool_get_x(tablet_event);
last_y = libinput_event_tablet_tool_get_y(tablet_event);
libinput_event_destroy(event);
/* move x/y on tip down, make sure x/y changed */
litest_axis_set_value(axes, ABS_DISTANCE, 0);
litest_axis_set_value(axes, ABS_PRESSURE, 20);
litest_tablet_tip_down(dev, 70, 70, axes);
libinput_dispatch(li);
event = libinput_get_event(li);
tablet_event = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_TIP);
ck_assert_int_eq(libinput_event_tablet_tool_get_tip_state(tablet_event),
LIBINPUT_TABLET_TOOL_TIP_DOWN);
ck_assert(libinput_event_tablet_tool_x_has_changed(tablet_event));
ck_assert(libinput_event_tablet_tool_y_has_changed(tablet_event));
x = libinput_event_tablet_tool_get_x(tablet_event);
y = libinput_event_tablet_tool_get_y(tablet_event);
ck_assert_double_lt(last_x, x);
ck_assert_double_lt(last_y, y);
libinput_event_destroy(event);
litest_assert_empty_queue(li);
}
END_TEST
START_TEST(tip_up_motion)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct libinput_event *event;
struct libinput_event_tablet_tool *tablet_event;
struct axis_replacement axes[] = {
{ ABS_DISTANCE, 0 },
{ ABS_PRESSURE, 0 },
{ -1, -1 }
};
double x, y, last_x, last_y;
litest_tablet_proximity_in(dev, 10, 10, axes);
litest_drain_events(li);
litest_axis_set_value(axes, ABS_PRESSURE, 20);
litest_tablet_tip_down(dev, 70, 70, axes);
libinput_dispatch(li);
event = libinput_get_event(li);
tablet_event = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_TIP);
last_x = libinput_event_tablet_tool_get_x(tablet_event);
last_y = libinput_event_tablet_tool_get_y(tablet_event);
libinput_event_destroy(event);
/* move x/y on tip up, make sure x/y changed */
litest_axis_set_value(axes, ABS_PRESSURE, 0);
litest_tablet_tip_up(dev, 40, 40, axes);
libinput_dispatch(li);
event = libinput_get_event(li);
tablet_event = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_TIP);
ck_assert_int_eq(libinput_event_tablet_tool_get_tip_state(tablet_event),
LIBINPUT_TABLET_TOOL_TIP_UP);
ck_assert(libinput_event_tablet_tool_x_has_changed(tablet_event));
ck_assert(libinput_event_tablet_tool_y_has_changed(tablet_event));
x = libinput_event_tablet_tool_get_x(tablet_event);
y = libinput_event_tablet_tool_get_y(tablet_event);
ck_assert_double_ne(last_x, x);
ck_assert_double_ne(last_y, y);
libinput_event_destroy(event);
litest_assert_empty_queue(li);
}
END_TEST
START_TEST(tip_up_motion_one_axis)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct libinput_event *event;
struct libinput_event_tablet_tool *tablet_event;
struct axis_replacement axes[] = {
{ ABS_DISTANCE, 0 },
{ ABS_PRESSURE, 0 },
{ -1, -1 }
};
unsigned int axis = _i; /* ranged test */
double x, y, last_x, last_y;
double start_x = 20,
start_y = 20;
switch (axis) {
case ABS_X:
start_x = 15;
start_y = 20;
break;
case ABS_Y:
start_x = 20;
start_y = 15;
break;
default:
abort();
}
/* generate enough events to fill the history and move alonge the
* current axis to avoid axis smoothing interference */
litest_tablet_proximity_in(dev, start_x, start_y, axes);
litest_axis_set_value(axes, ABS_PRESSURE, 20);
for (int i = 0; i < 5; i++) {
litest_tablet_tip_down(dev, start_x, start_y, axes);
switch (axis) {
case ABS_X:
start_x++;
break;
case ABS_Y:
start_y++;
break;
}
}
litest_drain_events(li);
litest_tablet_motion(dev, 20, 20, axes);
libinput_dispatch(li);
event = libinput_get_event(li);
tablet_event = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_AXIS);
last_x = libinput_event_tablet_tool_get_x(tablet_event);
last_y = libinput_event_tablet_tool_get_y(tablet_event);
libinput_event_destroy(event);
/* move x on tip up, make sure x/y changed */
litest_axis_set_value(axes, ABS_PRESSURE, 0);
switch (axis) {
case ABS_X:
litest_tablet_tip_up(dev, 40, 20, axes);
break;
case ABS_Y:
litest_tablet_tip_up(dev, 20, 40, axes);
break;
}
libinput_dispatch(li);
event = libinput_get_event(li);
tablet_event = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_TIP);
ck_assert_int_eq(libinput_event_tablet_tool_get_tip_state(tablet_event),
LIBINPUT_TABLET_TOOL_TIP_UP);
x = libinput_event_tablet_tool_get_x(tablet_event);
y = libinput_event_tablet_tool_get_y(tablet_event);
switch(axis) {
case ABS_X:
ck_assert(libinput_event_tablet_tool_x_has_changed(tablet_event));
ck_assert(!libinput_event_tablet_tool_y_has_changed(tablet_event));
ck_assert_double_ne(last_x, x);
ck_assert_double_eq(last_y, y);
break;
case ABS_Y:
ck_assert(!libinput_event_tablet_tool_x_has_changed(tablet_event));
ck_assert(libinput_event_tablet_tool_y_has_changed(tablet_event));
ck_assert_double_eq(last_x, x);
ck_assert_double_ne(last_y, y);
break;
}
libinput_event_destroy(event);
litest_assert_empty_queue(li);
}
END_TEST
START_TEST(tip_state_proximity)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct libinput_event *event;
struct libinput_event_tablet_tool *tablet_event;
struct axis_replacement axes[] = {
{ ABS_DISTANCE, 10 },
{ ABS_PRESSURE, 0 },
{ -1, -1 }
};
litest_drain_events(li);
litest_tablet_proximity_in(dev, 10, 10, axes);
libinput_dispatch(li);
event = libinput_get_event(li);
tablet_event = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_PROXIMITY);
ck_assert_int_eq(libinput_event_tablet_tool_get_tip_state(tablet_event),
LIBINPUT_TABLET_TOOL_TIP_UP);
libinput_event_destroy(event);
litest_axis_set_value(axes, ABS_PRESSURE, 30);
litest_axis_set_value(axes, ABS_DISTANCE, 0);
litest_tablet_tip_down(dev, 10, 10, axes);
litest_axis_set_value(axes, ABS_PRESSURE, 0);
litest_axis_set_value(axes, ABS_DISTANCE, 10);
litest_tablet_tip_up(dev, 10, 10, axes);
litest_drain_events(li);
litest_tablet_proximity_out(dev);
libinput_dispatch(li);
litest_timeout_tablet_proxout();
libinput_dispatch(li);
event = libinput_get_event(li);
tablet_event = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_PROXIMITY);
ck_assert_int_eq(libinput_event_tablet_tool_get_tip_state(tablet_event),
LIBINPUT_TABLET_TOOL_TIP_UP);
libinput_event_destroy(event);
}
END_TEST
START_TEST(tip_state_axis)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct libinput_event *event;
struct libinput_event_tablet_tool *tablet_event;
struct axis_replacement axes[] = {
{ ABS_DISTANCE, 10 },
{ ABS_PRESSURE, 0 },
{ -1, -1 }
};
litest_tablet_proximity_in(dev, 10, 10, axes);
litest_drain_events(li);
litest_tablet_motion(dev, 70, 70, axes);
libinput_dispatch(li);
event = libinput_get_event(li);
tablet_event = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_AXIS);
ck_assert_int_eq(libinput_event_tablet_tool_get_tip_state(tablet_event),
LIBINPUT_TABLET_TOOL_TIP_UP);
libinput_event_destroy(event);
litest_axis_set_value(axes, ABS_PRESSURE, 30);
litest_axis_set_value(axes, ABS_DISTANCE, 0);
litest_tablet_tip_down(dev, 40, 40, axes);
litest_drain_events(li);
litest_tablet_motion(dev, 30, 30, axes);
libinput_dispatch(li);
event = libinput_get_event(li);
tablet_event = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_AXIS);
ck_assert_int_eq(libinput_event_tablet_tool_get_tip_state(tablet_event),
LIBINPUT_TABLET_TOOL_TIP_DOWN);
libinput_event_destroy(event);
litest_axis_set_value(axes, ABS_PRESSURE, 0);
litest_axis_set_value(axes, ABS_DISTANCE, 10);
litest_tablet_tip_up(dev, 40, 40, axes);
litest_drain_events(li);
litest_tablet_motion(dev, 40, 80, axes);
libinput_dispatch(li);
event = libinput_get_event(li);
tablet_event = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_AXIS);
ck_assert_int_eq(libinput_event_tablet_tool_get_tip_state(tablet_event),
LIBINPUT_TABLET_TOOL_TIP_UP);
libinput_event_destroy(event);
litest_assert_empty_queue(li);
}
END_TEST
START_TEST(tip_state_button)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct libinput_event *event;
struct libinput_event_tablet_tool *tablet_event;
struct axis_replacement axes[] = {
{ ABS_DISTANCE, 10 },
{ ABS_PRESSURE, 0 },
{ -1, -1 }
};
unsigned int button = pick_stylus_or_btn0(dev);
litest_tablet_proximity_in(dev, 10, 10, axes);
litest_drain_events(li);
litest_button_click(dev, button, true);
libinput_dispatch(li);
event = libinput_get_event(li);
tablet_event = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_BUTTON);
ck_assert_int_eq(libinput_event_tablet_tool_get_tip_state(tablet_event),
LIBINPUT_TABLET_TOOL_TIP_UP);
libinput_event_destroy(event);
litest_axis_set_value(axes, ABS_PRESSURE, 30);
litest_axis_set_value(axes, ABS_DISTANCE, 0);
litest_tablet_tip_down(dev, 40, 40, axes);
litest_drain_events(li);
litest_button_click(dev, button, false);
libinput_dispatch(li);
event = libinput_get_event(li);
tablet_event = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_BUTTON);
ck_assert_int_eq(libinput_event_tablet_tool_get_tip_state(tablet_event),
LIBINPUT_TABLET_TOOL_TIP_DOWN);
libinput_event_destroy(event);
litest_axis_set_value(axes, ABS_PRESSURE, 0);
litest_axis_set_value(axes, ABS_DISTANCE, 10);
litest_tablet_tip_up(dev, 40, 40, axes);
litest_drain_events(li);
litest_button_click(dev, button, true);
libinput_dispatch(li);
event = libinput_get_event(li);
tablet_event = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_BUTTON);
ck_assert_int_eq(libinput_event_tablet_tool_get_tip_state(tablet_event),
LIBINPUT_TABLET_TOOL_TIP_UP);
libinput_event_destroy(event);
litest_button_click(dev, button, false);
libinput_dispatch(li);
event = libinput_get_event(li);
tablet_event = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_BUTTON);
ck_assert_int_eq(libinput_event_tablet_tool_get_tip_state(tablet_event),
LIBINPUT_TABLET_TOOL_TIP_UP);
libinput_event_destroy(event);
litest_assert_empty_queue(li);
}
END_TEST
START_TEST(tip_up_on_delete)
{
struct libinput *li = litest_create_context();
struct litest_device *dev = litest_add_device(li, LITEST_WACOM_INTUOS);
struct libinput_event *event;
struct libinput_event_tablet_tool *tablet_event;
struct axis_replacement axes[] = {
{ ABS_DISTANCE, 10 },
{ ABS_PRESSURE, 0 },
{ -1, -1 }
};
litest_tablet_proximity_in(dev, 10, 10, axes);
litest_drain_events(li);
litest_axis_set_value(axes, ABS_DISTANCE, 0);
litest_axis_set_value(axes, ABS_PRESSURE, 30);
litest_tablet_tip_down(dev, 10, 10, axes);
litest_drain_events(li);
litest_delete_device(dev);
libinput_dispatch(li);
event = libinput_get_event(li);
tablet_event = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_TIP);
ck_assert_int_eq(libinput_event_tablet_tool_get_tip_state(tablet_event),
LIBINPUT_TABLET_TOOL_TIP_UP);
libinput_event_destroy(event);
litest_destroy_context(li);
}
END_TEST
START_TEST(proximity_in_out)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct libinput_event_tablet_tool *tablet_event;
struct libinput_event *event;
enum libinput_tablet_tool_type type;
bool have_tool_update = false,
have_proximity_out = false;
struct axis_replacement axes[] = {
{ ABS_DISTANCE, 10 },
{ ABS_PRESSURE, 0 },
{ -1, -1 }
};
litest_drain_events(li);
switch (dev->which) {
case LITEST_DELL_CANVAS_TOTEM:
type = LIBINPUT_TABLET_TOOL_TYPE_TOTEM;
break;
default:
type = LIBINPUT_TABLET_TOOL_TYPE_PEN;
break;
}
litest_tablet_proximity_in(dev, 10, 10, axes);
libinput_dispatch(li);
while ((event = libinput_get_event(li))) {
if (libinput_event_get_type(event) ==
LIBINPUT_EVENT_TABLET_TOOL_PROXIMITY) {
struct libinput_tablet_tool * tool;
ck_assert(!have_tool_update);
have_tool_update = true;
tablet_event = libinput_event_get_tablet_tool_event(event);
tool = libinput_event_tablet_tool_get_tool(tablet_event);
ck_assert_int_eq(libinput_tablet_tool_get_type(tool), type);
}
libinput_event_destroy(event);
}
ck_assert(have_tool_update);
litest_tablet_proximity_out(dev);
libinput_dispatch(li);
litest_timeout_tablet_proxout();
libinput_dispatch(li);
while ((event = libinput_get_event(li))) {
if (libinput_event_get_type(event) ==
LIBINPUT_EVENT_TABLET_TOOL_PROXIMITY) {
struct libinput_event_tablet_tool *t =
libinput_event_get_tablet_tool_event(event);
if (libinput_event_tablet_tool_get_proximity_state(t) ==
LIBINPUT_TABLET_TOOL_PROXIMITY_STATE_OUT)
have_proximity_out = true;
}
libinput_event_destroy(event);
}
ck_assert(have_proximity_out);
/* Proximity out must not emit axis events */
litest_assert_empty_queue(li);
}
END_TEST
START_TEST(proximity_in_button_down)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct axis_replacement axes[] = {
{ ABS_DISTANCE, 10 },
{ ABS_PRESSURE, 0 },
{ -1, -1 }
};
unsigned int button = pick_stylus_or_btn0(dev);
litest_drain_events(li);
litest_push_event_frame(dev);
litest_tablet_proximity_in(dev, 10, 10, axes);
litest_event(dev, EV_KEY, button, 1);
litest_pop_event_frame(dev);
libinput_dispatch(li);
litest_assert_tablet_proximity_event(li,
LIBINPUT_TABLET_TOOL_PROXIMITY_STATE_IN);
litest_drain_events_of_type(li, LIBINPUT_EVENT_TABLET_TOOL_TIP, -1);
litest_assert_tablet_button_event(li,
button,
LIBINPUT_BUTTON_STATE_PRESSED);
litest_assert_empty_queue(li);
}
END_TEST
START_TEST(proximity_out_button_up)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct axis_replacement axes[] = {
{ ABS_DISTANCE, 10 },
{ ABS_PRESSURE, 0 },
{ -1, -1 }
};
unsigned int button = pick_stylus_or_btn0(dev);
litest_tablet_proximity_in(dev, 10, 10, axes);
litest_button_click(dev, button, true);
litest_drain_events(li);
litest_push_event_frame(dev);
litest_tablet_proximity_out(dev);
litest_event(dev, EV_KEY, button, 0);
litest_pop_event_frame(dev);
libinput_dispatch(li);
litest_timeout_tablet_proxout();
libinput_dispatch(li);
litest_assert_tablet_button_event(li,
button,
LIBINPUT_BUTTON_STATE_RELEASED);
litest_drain_events_of_type(li, LIBINPUT_EVENT_TABLET_TOOL_TIP, -1);
litest_assert_tablet_proximity_event(li,
LIBINPUT_TABLET_TOOL_PROXIMITY_STATE_OUT);
litest_assert_empty_queue(li);
}
END_TEST
START_TEST(proximity_out_clear_buttons)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct libinput_event_tablet_tool *tablet_event;
struct libinput_event *event;
uint32_t button;
struct axis_replacement axes[] = {
{ ABS_DISTANCE, 10 },
{ ABS_PRESSURE, 0 },
{ -1, -1 }
};
bool have_proximity = false;
double x = 50, y = 50;
litest_drain_events(li);
/* Test that proximity out events send button releases for any currently
* pressed stylus buttons
*/
for (button = BTN_STYLUS; button <= BTN_STYLUS2; button++) {
bool button_released = false;
uint32_t event_button = 0;
enum libinput_button_state state;
if (!libevdev_has_event_code(dev->evdev, EV_KEY, button))
continue;
litest_tablet_proximity_in(dev, x++, y++, axes);
litest_drain_events(li);
litest_event(dev, EV_KEY, button, 1);
litest_event(dev, EV_SYN, SYN_REPORT, 0);
litest_tablet_proximity_out(dev);
libinput_dispatch(li);
event = libinput_get_event(li);
ck_assert_notnull(event);
do {
tablet_event = libinput_event_get_tablet_tool_event(event);
if (libinput_event_get_type(event) ==
LIBINPUT_EVENT_TABLET_TOOL_PROXIMITY) {
have_proximity = true;
libinput_event_destroy(event);
break;
}
if (libinput_event_get_type(event) ==
LIBINPUT_EVENT_TABLET_TOOL_BUTTON) {
event_button = libinput_event_tablet_tool_get_button(tablet_event);
state = libinput_event_tablet_tool_get_button_state(tablet_event);
if (event_button == button &&
state == LIBINPUT_BUTTON_STATE_RELEASED)
button_released = true;
}
libinput_event_destroy(event);
} while ((event = libinput_get_event(li)));
ck_assert_msg(button_released,
"Button %s (%d) was not released.",
libevdev_event_code_get_name(EV_KEY, button),
event_button);
litest_assert(have_proximity);
litest_assert_empty_queue(li);
}
}
END_TEST
START_TEST(proximity_has_axes)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct libinput_event_tablet_tool *tablet_event;
struct libinput_event *event;
struct libinput_tablet_tool *tool;
double x, y,
distance;
double last_x, last_y,
last_distance = 0.0,
last_tx = 0.0, last_ty = 0.0;
struct axis_replacement axes[] = {
{ ABS_DISTANCE, 10 },
{ ABS_PRESSURE, 0 },
{ ABS_TILT_X, 10 },
{ ABS_TILT_Y, 10 },
{ -1, -1}
};
litest_drain_events(li);
litest_tablet_proximity_in(dev, 10, 10, axes);
libinput_dispatch(li);
event = libinput_get_event(li);
tablet_event = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_PROXIMITY);
tool = libinput_event_tablet_tool_get_tool(tablet_event);
ck_assert(libinput_event_tablet_tool_x_has_changed(tablet_event));
ck_assert(libinput_event_tablet_tool_y_has_changed(tablet_event));
x = libinput_event_tablet_tool_get_x(tablet_event);
y = libinput_event_tablet_tool_get_y(tablet_event);
litest_assert_double_ne(x, 0);
litest_assert_double_ne(y, 0);
if (libinput_tablet_tool_has_distance(tool)) {
ck_assert(libinput_event_tablet_tool_distance_has_changed(
tablet_event));
distance = libinput_event_tablet_tool_get_distance(tablet_event);
litest_assert_double_ne(distance, 0);
}
if (libinput_tablet_tool_has_tilt(tool)) {
ck_assert(libinput_event_tablet_tool_tilt_x_has_changed(
tablet_event));
ck_assert(libinput_event_tablet_tool_tilt_y_has_changed(
tablet_event));
x = libinput_event_tablet_tool_get_tilt_x(tablet_event);
y = libinput_event_tablet_tool_get_tilt_y(tablet_event);
litest_assert_double_ne(x, 0);
litest_assert_double_ne(y, 0);
}
litest_drain_events_of_type(li, LIBINPUT_EVENT_TABLET_TOOL_TIP, -1);
litest_assert_empty_queue(li);
libinput_event_destroy(event);
litest_axis_set_value(axes, ABS_DISTANCE, 20);
litest_axis_set_value(axes, ABS_TILT_X, 15);
litest_axis_set_value(axes, ABS_TILT_Y, 25);
/* work around axis smoothing */
litest_tablet_motion(dev, 20, 30, axes);
litest_tablet_motion(dev, 20, 29, axes);
litest_tablet_motion(dev, 20, 31, axes);
litest_drain_events(li);
litest_tablet_motion(dev, 20, 30, axes);
libinput_dispatch(li);
event = libinput_get_event(li);
tablet_event = litest_is_tablet_event(event, LIBINPUT_EVENT_TABLET_TOOL_AXIS);
last_x = libinput_event_tablet_tool_get_x(tablet_event);
last_y = libinput_event_tablet_tool_get_y(tablet_event);
if (libinput_tablet_tool_has_distance(tool))
last_distance = libinput_event_tablet_tool_get_distance(
tablet_event);
if (libinput_tablet_tool_has_tilt(tool)) {
last_tx = libinput_event_tablet_tool_get_tilt_x(tablet_event);
last_ty = libinput_event_tablet_tool_get_tilt_y(tablet_event);
}
libinput_event_destroy(event);
/* Make sure that the axes are still present on proximity out */
litest_tablet_proximity_out(dev);
libinput_dispatch(li);
litest_timeout_tablet_proxout();
libinput_dispatch(li);
litest_drain_events_of_type(li, LIBINPUT_EVENT_TABLET_TOOL_TIP, -1);
event = libinput_get_event(li);
tablet_event = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_PROXIMITY);
tool = libinput_event_tablet_tool_get_tool(tablet_event);
ck_assert(!libinput_event_tablet_tool_x_has_changed(tablet_event));
ck_assert(!libinput_event_tablet_tool_y_has_changed(tablet_event));
x = libinput_event_tablet_tool_get_x(tablet_event);
y = libinput_event_tablet_tool_get_y(tablet_event);
litest_assert_double_ge(x, last_x - 1);
litest_assert_double_le(x, last_x + 1);
litest_assert_double_ge(y, last_y - 1);
litest_assert_double_le(y, last_y + 1);
if (libinput_tablet_tool_has_distance(tool)) {
ck_assert(!libinput_event_tablet_tool_distance_has_changed(
tablet_event));
distance = libinput_event_tablet_tool_get_distance(
tablet_event);
litest_assert_double_eq(distance, last_distance);
}
if (libinput_tablet_tool_has_tilt(tool)) {
ck_assert(!libinput_event_tablet_tool_tilt_x_has_changed(
tablet_event));
ck_assert(!libinput_event_tablet_tool_tilt_y_has_changed(
tablet_event));
x = libinput_event_tablet_tool_get_tilt_x(tablet_event);
y = libinput_event_tablet_tool_get_tilt_y(tablet_event);
litest_assert_double_eq(x, last_tx);
litest_assert_double_eq(y, last_ty);
}
litest_assert_empty_queue(li);
libinput_event_destroy(event);
}
END_TEST
START_TEST(proximity_range_enter)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct axis_replacement axes[] = {
{ ABS_DISTANCE, 90 },
{ -1, -1 }
};
litest_drain_events(li);
litest_push_event_frame(dev);
litest_filter_event(dev, EV_KEY, BTN_TOOL_PEN);
litest_tablet_proximity_in(dev, 10, 10, axes);
litest_event(dev, EV_KEY, BTN_TOOL_MOUSE, 1);
litest_unfilter_event(dev, EV_KEY, BTN_TOOL_PEN);
litest_pop_event_frame(dev);
litest_assert_empty_queue(li);
litest_axis_set_value(axes, ABS_DISTANCE, 20);
litest_tablet_motion(dev, 10, 10, axes);
libinput_dispatch(li);
litest_assert_tablet_proximity_event(li,
LIBINPUT_TABLET_TOOL_PROXIMITY_STATE_IN);
litest_axis_set_value(axes, ABS_DISTANCE, 90);
litest_tablet_motion(dev, 10, 10, axes);
libinput_dispatch(li);
litest_assert_tablet_proximity_event(li,
LIBINPUT_TABLET_TOOL_PROXIMITY_STATE_OUT);
litest_push_event_frame(dev);
litest_filter_event(dev, EV_KEY, BTN_TOOL_PEN);
litest_tablet_proximity_out(dev);
litest_event(dev, EV_KEY, BTN_TOOL_MOUSE, 0);
litest_unfilter_event(dev, EV_KEY, BTN_TOOL_PEN);
litest_pop_event_frame(dev);
litest_assert_empty_queue(li);
}
END_TEST
START_TEST(proximity_range_in_out)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct axis_replacement axes[] = {
{ ABS_DISTANCE, 20 },
{ -1, -1 }
};
litest_drain_events(li);
litest_push_event_frame(dev);
litest_filter_event(dev, EV_KEY, BTN_TOOL_PEN);
litest_tablet_proximity_in(dev, 10, 10, axes);
litest_event(dev, EV_KEY, BTN_TOOL_MOUSE, 1);
litest_unfilter_event(dev, EV_KEY, BTN_TOOL_PEN);
litest_pop_event_frame(dev);
libinput_dispatch(li);
litest_assert_tablet_proximity_event(li,
LIBINPUT_TABLET_TOOL_PROXIMITY_STATE_IN);
litest_axis_set_value(axes, ABS_DISTANCE, 90);
litest_tablet_motion(dev, 10, 10, axes);
libinput_dispatch(li);
litest_assert_tablet_proximity_event(li,
LIBINPUT_TABLET_TOOL_PROXIMITY_STATE_OUT);
litest_tablet_motion(dev, 30, 30, axes);
litest_assert_empty_queue(li);
litest_axis_set_value(axes, ABS_DISTANCE, 20);
litest_tablet_motion(dev, 10, 10, axes);
libinput_dispatch(li);
litest_assert_tablet_proximity_event(li,
LIBINPUT_TABLET_TOOL_PROXIMITY_STATE_IN);
litest_push_event_frame(dev);
litest_filter_event(dev, EV_KEY, BTN_TOOL_PEN);
litest_tablet_proximity_out(dev);
litest_event(dev, EV_KEY, BTN_TOOL_MOUSE, 0);
litest_unfilter_event(dev, EV_KEY, BTN_TOOL_PEN);
litest_pop_event_frame(dev);
litest_assert_tablet_proximity_event(li,
LIBINPUT_TABLET_TOOL_PROXIMITY_STATE_OUT);
litest_assert_empty_queue(li);
}
END_TEST
START_TEST(proximity_range_button_click)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct axis_replacement axes[] = {
{ ABS_DISTANCE, 90 },
{ -1, -1 }
};
litest_drain_events(li);
litest_push_event_frame(dev);
litest_filter_event(dev, EV_KEY, BTN_TOOL_PEN);
litest_tablet_proximity_in(dev, 10, 10, axes);
litest_event(dev, EV_KEY, BTN_TOOL_MOUSE, 1);
litest_unfilter_event(dev, EV_KEY, BTN_TOOL_PEN);
litest_pop_event_frame(dev);
litest_drain_events(li);
litest_event(dev, EV_KEY, BTN_STYLUS, 1);
litest_event(dev, EV_SYN, SYN_REPORT, 0);
libinput_dispatch(li);
litest_event(dev, EV_KEY, BTN_STYLUS, 0);
litest_event(dev, EV_SYN, SYN_REPORT, 0);
libinput_dispatch(li);
litest_push_event_frame(dev);
litest_filter_event(dev, EV_KEY, BTN_TOOL_PEN);
litest_tablet_proximity_out(dev);
litest_event(dev, EV_KEY, BTN_TOOL_MOUSE, 0);
litest_unfilter_event(dev, EV_KEY, BTN_TOOL_PEN);
litest_pop_event_frame(dev);
litest_assert_empty_queue(li);
}
END_TEST
START_TEST(proximity_range_button_press)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct axis_replacement axes[] = {
{ ABS_DISTANCE, 20 },
{ -1, -1 }
};
litest_push_event_frame(dev);
litest_filter_event(dev, EV_KEY, BTN_TOOL_PEN);
litest_tablet_proximity_in(dev, 10, 10, axes);
litest_event(dev, EV_KEY, BTN_TOOL_MOUSE, 1);
litest_unfilter_event(dev, EV_KEY, BTN_TOOL_PEN);
litest_pop_event_frame(dev);
litest_drain_events(li);
litest_event(dev, EV_KEY, BTN_STYLUS, 1);
litest_event(dev, EV_SYN, SYN_REPORT, 0);
libinput_dispatch(li);
litest_assert_tablet_button_event(li,
BTN_STYLUS,
LIBINPUT_BUTTON_STATE_PRESSED);
litest_axis_set_value(axes, ABS_DISTANCE, 90);
litest_tablet_motion(dev, 15, 15, axes);
libinput_dispatch(li);
/* expect fake button release */
litest_assert_tablet_button_event(li,
BTN_STYLUS,
LIBINPUT_BUTTON_STATE_RELEASED);
litest_assert_tablet_proximity_event(li,
LIBINPUT_TABLET_TOOL_PROXIMITY_STATE_OUT);
litest_event(dev, EV_KEY, BTN_STYLUS, 0);
litest_event(dev, EV_SYN, SYN_REPORT, 0);
libinput_dispatch(li);
litest_push_event_frame(dev);
litest_filter_event(dev, EV_KEY, BTN_TOOL_PEN);
litest_tablet_proximity_out(dev);
litest_event(dev, EV_KEY, BTN_TOOL_MOUSE, 0);
litest_unfilter_event(dev, EV_KEY, BTN_TOOL_PEN);
litest_pop_event_frame(dev);
litest_assert_empty_queue(li);
}
END_TEST
START_TEST(proximity_range_button_release)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct axis_replacement axes[] = {
{ ABS_DISTANCE, 90 },
{ -1, -1 }
};
litest_push_event_frame(dev);
litest_filter_event(dev, EV_KEY, BTN_TOOL_PEN);
litest_tablet_proximity_in(dev, 10, 10, axes);
litest_event(dev, EV_KEY, BTN_TOOL_MOUSE, 1);
litest_unfilter_event(dev, EV_KEY, BTN_TOOL_PEN);
litest_pop_event_frame(dev);
litest_drain_events(li);
litest_event(dev, EV_KEY, BTN_STYLUS, 1);
litest_event(dev, EV_SYN, SYN_REPORT, 0);
litest_assert_empty_queue(li);
litest_axis_set_value(axes, ABS_DISTANCE, 20);
litest_tablet_motion(dev, 15, 15, axes);
libinput_dispatch(li);
litest_assert_tablet_proximity_event(li,
LIBINPUT_TABLET_TOOL_PROXIMITY_STATE_IN);
/* expect fake button press */
litest_assert_tablet_button_event(li,
BTN_STYLUS,
LIBINPUT_BUTTON_STATE_PRESSED);
litest_assert_empty_queue(li);
litest_event(dev, EV_KEY, BTN_STYLUS, 0);
litest_event(dev, EV_SYN, SYN_REPORT, 0);
libinput_dispatch(li);
litest_assert_tablet_button_event(li,
BTN_STYLUS,
LIBINPUT_BUTTON_STATE_RELEASED);
litest_push_event_frame(dev);
litest_filter_event(dev, EV_KEY, BTN_TOOL_PEN);
litest_tablet_proximity_out(dev);
litest_event(dev, EV_KEY, BTN_TOOL_MOUSE, 0);
litest_unfilter_event(dev, EV_KEY, BTN_TOOL_PEN);
litest_pop_event_frame(dev);
litest_assert_tablet_proximity_event(li,
LIBINPUT_TABLET_TOOL_PROXIMITY_STATE_OUT);
}
END_TEST
START_TEST(proximity_out_slow_event)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct axis_replacement axes[] = {
{ ABS_DISTANCE, 90 },
{ -1, -1 }
};
litest_tablet_proximity_in(dev, 10, 10, axes);
litest_tablet_motion(dev, 12, 12, axes);
litest_drain_events(li);
litest_timeout_tablet_proxout();
libinput_dispatch(li);
/* The forced prox out */
litest_assert_tablet_proximity_event(li,
LIBINPUT_TABLET_TOOL_PROXIMITY_STATE_OUT);
litest_assert_empty_queue(li);
litest_tablet_proximity_out(dev);
litest_assert_empty_queue(li);
}
END_TEST
START_TEST(proximity_out_not_during_contact)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct axis_replacement axes[] = {
{ ABS_DISTANCE, 0 },
{ ABS_PRESSURE, 10 },
{ -1, -1 }
};
litest_tablet_proximity_in(dev, 10, 10, axes);
litest_tablet_motion(dev, 12, 12, axes);
litest_drain_events(li);
litest_timeout_tablet_proxout();
libinput_dispatch(li);
/* No forced proxout yet */
litest_assert_empty_queue(li);
litest_axis_set_value(axes, ABS_PRESSURE, 0);
litest_tablet_motion(dev, 14, 14, axes);
litest_drain_events(li);
litest_timeout_tablet_proxout();
libinput_dispatch(li);
/* The forced prox out */
litest_assert_tablet_proximity_event(li,
LIBINPUT_TABLET_TOOL_PROXIMITY_STATE_OUT);
litest_tablet_proximity_out(dev);
litest_assert_empty_queue(li);
}
END_TEST
START_TEST(proximity_out_not_during_buttonpress)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct axis_replacement axes[] = {
{ ABS_DISTANCE, 10 },
{ ABS_PRESSURE, 0 },
{ -1, -1 }
};
litest_tablet_proximity_in(dev, 10, 10, axes);
litest_tablet_motion(dev, 12, 12, axes);
litest_drain_events(li);
litest_event(dev, EV_KEY, BTN_STYLUS, 1);
litest_event(dev, EV_SYN, SYN_REPORT, 0);
libinput_dispatch(li);
litest_assert_only_typed_events(li, LIBINPUT_EVENT_TABLET_TOOL_BUTTON);
litest_timeout_tablet_proxout();
libinput_dispatch(li);
/* No forced proxout yet */
litest_assert_empty_queue(li);
litest_event(dev, EV_KEY, BTN_STYLUS, 0);
litest_event(dev, EV_SYN, SYN_REPORT, 0);
libinput_dispatch(li);
litest_assert_only_typed_events(li, LIBINPUT_EVENT_TABLET_TOOL_BUTTON);
litest_timeout_tablet_proxout();
libinput_dispatch(li);
/* The forced prox out */
litest_assert_tablet_proximity_event(li,
LIBINPUT_TABLET_TOOL_PROXIMITY_STATE_OUT);
litest_tablet_proximity_out(dev);
litest_assert_empty_queue(li);
}
END_TEST
START_TEST(proximity_out_disables_forced)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct axis_replacement axes[] = {
{ ABS_DISTANCE, 10 },
{ ABS_PRESSURE, 0 },
{ -1, -1 }
};
/* A correct proximity out sequence from the device should disable
the forced proximity out */
litest_tablet_proximity_in(dev, 10, 10, axes);
litest_tablet_proximity_out(dev);
litest_drain_events(li);
/* expect no timeout-based prox out */
litest_tablet_proximity_in(dev, 10, 10, axes);
litest_drain_events(li);
litest_timeout_tablet_proxout();
libinput_dispatch(li);
litest_assert_empty_queue(li);
litest_tablet_proximity_out(dev);
litest_assert_tablet_proximity_event(li,
LIBINPUT_TABLET_TOOL_PROXIMITY_STATE_OUT);
libinput_dispatch(li);
}
END_TEST
START_TEST(proximity_out_disables_forced_after_forced)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct axis_replacement axes[] = {
{ ABS_DISTANCE, 10 },
{ ABS_PRESSURE, 0 },
{ -1, -1 }
};
/* A correct proximity out sequence from the device should disable
the forced proximity out, even when we had a forced prox-out */
litest_tablet_proximity_in(dev, 10, 10, axes);
litest_drain_events(li);
/* timeout-based forced prox out */
litest_timeout_tablet_proxout();
libinput_dispatch(li);
litest_assert_tablet_proximity_event(li,
LIBINPUT_TABLET_TOOL_PROXIMITY_STATE_OUT);
litest_assert_empty_queue(li);
/* now send the real prox out (we're already in proximity out) and
* that should disable the proxout quirk */
litest_tablet_proximity_out(dev);
libinput_dispatch(li);
litest_assert_empty_queue(li);
/* same again, but this time we expect no timeout-based prox out */
litest_tablet_proximity_in(dev, 10, 10, axes);
litest_drain_events(li);
litest_timeout_tablet_proxout();
libinput_dispatch(li);
litest_assert_empty_queue(li);
litest_tablet_proximity_out(dev);
litest_assert_tablet_proximity_event(li,
LIBINPUT_TABLET_TOOL_PROXIMITY_STATE_OUT);
libinput_dispatch(li);
}
END_TEST
START_TEST(proximity_out_on_delete)
{
struct libinput *li = litest_create_context();
struct litest_device *dev = litest_add_device(li, LITEST_WACOM_INTUOS);
litest_tablet_proximity_in(dev, 10, 10, NULL);
litest_drain_events(li);
litest_delete_device(dev);
libinput_dispatch(li);
litest_assert_tablet_proximity_event(li,
LIBINPUT_TABLET_TOOL_PROXIMITY_STATE_OUT);
litest_destroy_context(li);
}
END_TEST
START_TEST(motion)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct libinput_event_tablet_tool *tablet_event;
struct libinput_event *event;
int test_x, test_y;
double last_reported_x = 0, last_reported_y = 0;
enum libinput_event_type type;
struct axis_replacement axes[] = {
{ ABS_DISTANCE, 10 },
{ ABS_PRESSURE, 0 },
{ -1, -1 }
};
bool x_changed, y_changed;
double reported_x, reported_y;
litest_drain_events(li);
litest_tablet_proximity_in(dev, 5, 100, axes);
libinput_dispatch(li);
event = libinput_get_event(li);
tablet_event = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_PROXIMITY);
x_changed = libinput_event_tablet_tool_x_has_changed(tablet_event);
y_changed = libinput_event_tablet_tool_y_has_changed(tablet_event);
ck_assert(x_changed);
ck_assert(y_changed);
reported_x = libinput_event_tablet_tool_get_x(tablet_event);
reported_y = libinput_event_tablet_tool_get_y(tablet_event);
litest_assert_double_lt(reported_x, reported_y);
last_reported_x = reported_x;
last_reported_y = reported_y;
libinput_event_destroy(event);
for (test_x = 10, test_y = 90;
test_x <= 100;
test_x += 10, test_y -= 10) {
bool x_changed, y_changed;
double reported_x, reported_y;
litest_tablet_motion(dev, test_x, test_y, axes);
libinput_dispatch(li);
while ((event = libinput_get_event(li))) {
tablet_event = libinput_event_get_tablet_tool_event(event);
type = libinput_event_get_type(event);
if (type == LIBINPUT_EVENT_TABLET_TOOL_AXIS) {
x_changed = libinput_event_tablet_tool_x_has_changed(
tablet_event);
y_changed = libinput_event_tablet_tool_y_has_changed(
tablet_event);
ck_assert(x_changed);
ck_assert(y_changed);
reported_x = libinput_event_tablet_tool_get_x(
tablet_event);
reported_y = libinput_event_tablet_tool_get_y(
tablet_event);
litest_assert_double_gt(reported_x,
last_reported_x);
litest_assert_double_lt(reported_y,
last_reported_y);
last_reported_x = reported_x;
last_reported_y = reported_y;
}
libinput_event_destroy(event);
}
}
}
END_TEST
START_TEST(left_handed)
{
#if HAVE_LIBWACOM
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct libinput_event *event;
struct libinput_event_tablet_tool *tablet_event;
double libinput_max_x, libinput_max_y;
double last_x = -1.0, last_y = -1.0;
double x, y;
struct axis_replacement axes[] = {
{ ABS_DISTANCE, 10 },
{ ABS_PRESSURE, 0 },
{ -1, -1 }
};
litest_drain_events(li);
ck_assert(libinput_device_config_left_handed_is_available(dev->libinput_device));
libinput_device_get_size (dev->libinput_device,
&libinput_max_x,
&libinput_max_y);
/* Test that left-handed mode doesn't go into effect until the tool has
* left proximity of the tablet. In order to test this, we have to bring
* the tool into proximity and make sure libinput processes the
* proximity events so that it updates it's internal tablet state, and
* then try setting it to left-handed mode. */
litest_tablet_proximity_in(dev, 0, 100, axes);
libinput_dispatch(li);
libinput_device_config_left_handed_set(dev->libinput_device, 1);
event = libinput_get_event(li);
tablet_event = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_PROXIMITY);
last_x = libinput_event_tablet_tool_get_x(tablet_event);
last_y = libinput_event_tablet_tool_get_y(tablet_event);
litest_assert_double_eq(last_x, 0);
litest_assert_double_eq(last_y, libinput_max_y);
libinput_event_destroy(event);
/* work around smoothing */
litest_axis_set_value(axes, ABS_DISTANCE, 9);
litest_tablet_motion(dev, 100, 0, axes);
litest_axis_set_value(axes, ABS_DISTANCE, 7);
litest_tablet_motion(dev, 100, 0, axes);
litest_axis_set_value(axes, ABS_DISTANCE, 10);
litest_tablet_motion(dev, 100, 0, axes);
litest_drain_events(li);
litest_axis_set_value(axes, ABS_DISTANCE, 5);
litest_tablet_motion(dev, 100, 0, axes);
libinput_dispatch(li);
event = libinput_get_event(li);
tablet_event = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_AXIS);
x = libinput_event_tablet_tool_get_x(tablet_event);
y = libinput_event_tablet_tool_get_y(tablet_event);
litest_assert_double_eq(x, libinput_max_x);
litest_assert_double_eq(y, 0);
litest_assert_double_gt(x, last_x);
litest_assert_double_lt(y, last_y);
libinput_event_destroy(event);
litest_tablet_proximity_out(dev);
litest_drain_events(li);
/* Since we've drained the events and libinput's aware the tool is out
* of proximity, it should have finally transitioned into left-handed
* mode, so the axes should be inverted once we bring it back into
* proximity */
litest_tablet_proximity_in(dev, 0, 100, axes);
libinput_dispatch(li);
event = libinput_get_event(li);
tablet_event = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_PROXIMITY);
last_x = libinput_event_tablet_tool_get_x(tablet_event);
last_y = libinput_event_tablet_tool_get_y(tablet_event);
litest_assert_double_eq(last_x, libinput_max_x);
litest_assert_double_eq(last_y, 0);
libinput_event_destroy(event);
/* work around smoothing */
litest_axis_set_value(axes, ABS_DISTANCE, 9);
litest_tablet_motion(dev, 100, 0, axes);
litest_axis_set_value(axes, ABS_DISTANCE, 7);
litest_tablet_motion(dev, 100, 0, axes);
litest_axis_set_value(axes, ABS_DISTANCE, 10);
litest_tablet_motion(dev, 100, 0, axes);
litest_drain_events(li);
litest_axis_set_value(axes, ABS_DISTANCE, 5);
litest_tablet_motion(dev, 100, 0, axes);
libinput_dispatch(li);
event = libinput_get_event(li);
tablet_event = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_AXIS);
x = libinput_event_tablet_tool_get_x(tablet_event);
y = libinput_event_tablet_tool_get_y(tablet_event);
litest_assert_double_eq(x, 0);
litest_assert_double_eq(y, libinput_max_y);
litest_assert_double_lt(x, last_x);
litest_assert_double_gt(y, last_y);
libinput_event_destroy(event);
#endif
}
END_TEST
START_TEST(no_left_handed)
{
struct litest_device *dev = litest_current_device();
ck_assert(!libinput_device_config_left_handed_is_available(dev->libinput_device));
}
END_TEST
START_TEST(left_handed_tilt)
{
#if HAVE_LIBWACOM
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct libinput_event *event;
struct libinput_event_tablet_tool *tev;
enum libinput_config_status status;
struct axis_replacement axes[] = {
{ ABS_DISTANCE, 10 },
{ ABS_PRESSURE, 0 },
{ ABS_TILT_X, 90 },
{ ABS_TILT_Y, 10 },
{ -1, -1 }
};
double tx, ty;
status = libinput_device_config_left_handed_set(dev->libinput_device, 1);
ck_assert_int_eq(status, LIBINPUT_CONFIG_STATUS_SUCCESS);
litest_drain_events(li);
litest_tablet_proximity_in(dev, 10, 10, axes);
libinput_dispatch(li);
event = libinput_get_event(li);
tev = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_PROXIMITY);
tx = libinput_event_tablet_tool_get_tilt_x(tev);
ty = libinput_event_tablet_tool_get_tilt_y(tev);
ck_assert_double_lt(tx, 0);
ck_assert_double_gt(ty, 0);
libinput_event_destroy(event);
#endif
}
END_TEST
static inline double
rotate_event(struct litest_device *dev, int angle_degrees)
{
struct libinput *li = dev->libinput;
struct libinput_event *event;
struct libinput_event_tablet_tool *tev;
const struct input_absinfo *abs;
double a = (angle_degrees - 90 - 175)/180.0 * M_PI;
double val;
int x, y;
int tilt_center_x, tilt_center_y;
abs = libevdev_get_abs_info(dev->evdev, ABS_TILT_X);
ck_assert_notnull(abs);
tilt_center_x = (abs->maximum - abs->minimum + 1) / 2;
abs = libevdev_get_abs_info(dev->evdev, ABS_TILT_Y);
ck_assert_notnull(abs);
tilt_center_y = (abs->maximum - abs->minimum + 1) / 2;
x = cos(a) * 20 + tilt_center_x;
y = sin(a) * 20 + tilt_center_y;
litest_event(dev, EV_ABS, ABS_TILT_X, x);
litest_event(dev, EV_ABS, ABS_TILT_Y, y);
litest_event(dev, EV_SYN, SYN_REPORT, 0);
libinput_dispatch(li);
event = libinput_get_event(li);
tev = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_AXIS);
ck_assert(libinput_event_tablet_tool_rotation_has_changed(tev));
val = libinput_event_tablet_tool_get_rotation(tev);
libinput_event_destroy(event);
litest_assert_empty_queue(li);
return val;
}
START_TEST(left_handed_mouse_rotation)
{
#if HAVE_LIBWACOM
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
enum libinput_config_status status;
int angle;
double val, old_val = 0;
struct axis_replacement axes[] = {
{ ABS_DISTANCE, 10 },
{ ABS_PRESSURE, 0 },
{ ABS_TILT_X, 0 },
{ ABS_TILT_Y, 0 },
{ -1, -1 }
};
status = libinput_device_config_left_handed_set(dev->libinput_device, 1);
ck_assert_int_eq(status, LIBINPUT_CONFIG_STATUS_SUCCESS);
litest_drain_events(li);
litest_push_event_frame(dev);
litest_filter_event(dev, EV_KEY, BTN_TOOL_PEN);
litest_tablet_proximity_in(dev, 10, 10, axes);
litest_event(dev, EV_KEY, BTN_TOOL_MOUSE, 1);
litest_unfilter_event(dev, EV_KEY, BTN_TOOL_PEN);
litest_pop_event_frame(dev);
litest_drain_events(li);
/* cos/sin are 90 degrees offset from the north-is-zero that
libinput uses. 175 is the CCW offset in the mouse HW */
for (angle = 185; angle < 540; angle += 5) {
int expected_angle = angle - 180;
val = rotate_event(dev, angle % 360);
/* rounding error galore, we can't test for anything more
precise than these */
litest_assert_double_lt(val, 360.0);
litest_assert_double_gt(val, old_val);
litest_assert_double_lt(val, expected_angle + 5);
old_val = val;
}
#endif
}
END_TEST
START_TEST(left_handed_artpen_rotation)
{
#if HAVE_LIBWACOM
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct libinput_event *event;
struct libinput_event_tablet_tool *tev;
const struct input_absinfo *abs;
enum libinput_config_status status;
double val;
double scale;
int angle;
if (!libevdev_has_event_code(dev->evdev,
EV_ABS,
ABS_Z))
return;
status = libinput_device_config_left_handed_set(dev->libinput_device, 1);
ck_assert_int_eq(status, LIBINPUT_CONFIG_STATUS_SUCCESS);
litest_drain_events(li);
abs = libevdev_get_abs_info(dev->evdev, ABS_Z);
ck_assert_notnull(abs);
scale = (abs->maximum - abs->minimum + 1)/360.0;
litest_event(dev, EV_KEY, BTN_TOOL_BRUSH, 1);
litest_event(dev, EV_ABS, ABS_MISC, 0x804); /* Art Pen */
litest_event(dev, EV_MSC, MSC_SERIAL, 1000);
litest_event(dev, EV_SYN, SYN_REPORT, 0);
litest_event(dev, EV_ABS, ABS_Z, abs->minimum);
litest_event(dev, EV_SYN, SYN_REPORT, 0);
litest_drain_events(li);
for (angle = 188; angle < 540; angle += 8) {
int a = angle * scale + abs->minimum;
int expected_angle = angle - 180;
litest_event(dev, EV_ABS, ABS_Z, a);
litest_event(dev, EV_SYN, SYN_REPORT, 0);
libinput_dispatch(li);
event = libinput_get_event(li);
tev = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_AXIS);
ck_assert(libinput_event_tablet_tool_rotation_has_changed(tev));
val = libinput_event_tablet_tool_get_rotation(tev);
/* artpen has a 90 deg offset cw */
ck_assert_int_eq(round(val), (expected_angle + 90) % 360);
libinput_event_destroy(event);
litest_assert_empty_queue(li);
}
#endif
}
END_TEST
START_TEST(motion_event_state)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct libinput_event *event;
struct libinput_event_tablet_tool *tablet_event;
int test_x, test_y;
double last_x, last_y;
struct axis_replacement axes[] = {
{ ABS_DISTANCE, 10 },
{ ABS_PRESSURE, 0 },
{ -1, -1 }
};
unsigned int button = pick_stylus_or_btn0(dev);
litest_drain_events(li);
litest_tablet_proximity_in(dev, 5, 100, axes);
litest_drain_events(li);
/* couple of events that go left/bottom to right/top */
for (test_x = 0, test_y = 100; test_x < 100; test_x += 10, test_y -= 10)
litest_tablet_motion(dev, test_x, test_y, axes);
libinput_dispatch(li);
event = libinput_get_event(li);
tablet_event = litest_is_tablet_event(event, LIBINPUT_EVENT_TABLET_TOOL_AXIS);
last_x = libinput_event_tablet_tool_get_x(tablet_event);
last_y = libinput_event_tablet_tool_get_y(tablet_event);
/* mark with a button event, then go back to bottom/left */
litest_button_click(dev, button, true);
for (test_x = 100, test_y = 0; test_x > 0; test_x -= 10, test_y += 10)
litest_tablet_motion(dev, test_x, test_y, axes);
libinput_event_destroy(event);
libinput_dispatch(li);
ck_assert_int_eq(libinput_next_event_type(li),
LIBINPUT_EVENT_TABLET_TOOL_AXIS);
/* we expect all events up to the button event to go from
bottom/left to top/right */
while ((event = libinput_get_event(li))) {
double x, y;
if (libinput_event_get_type(event) != LIBINPUT_EVENT_TABLET_TOOL_AXIS)
break;
tablet_event = libinput_event_get_tablet_tool_event(event);
ck_assert_notnull(tablet_event);
x = libinput_event_tablet_tool_get_x(tablet_event);
y = libinput_event_tablet_tool_get_y(tablet_event);
ck_assert(x > last_x);
ck_assert(y < last_y);
last_x = x;
last_y = y;
libinput_event_destroy(event);
}
ck_assert_int_eq(libinput_event_get_type(event),
LIBINPUT_EVENT_TABLET_TOOL_BUTTON);
libinput_event_destroy(event);
}
END_TEST
START_TEST(motion_outside_bounds)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct libinput_event *event;
struct libinput_event_tablet_tool *tablet_event;
double val;
int i;
struct axis_replacement axes[] = {
{ ABS_DISTANCE, 10 },
{ ABS_PRESSURE, 0 },
{ -1, -1 }
};
litest_tablet_proximity_in(dev, 50, 50, axes);
litest_drain_events(li);
/* Work around smoothing */
for (i = 5; i > 0; i--) {
litest_event(dev, EV_ABS, ABS_X, 0 + 5 * i);
litest_event(dev, EV_ABS, ABS_Y, 1000);
litest_event(dev, EV_SYN, SYN_REPORT, 0);
libinput_dispatch(li);
}
litest_drain_events(li);
/* On the 24HD x/y of 0 is outside the limit */
litest_event(dev, EV_ABS, ABS_X, 0);
litest_event(dev, EV_ABS, ABS_Y, 1000);
litest_event(dev, EV_SYN, SYN_REPORT, 0);
libinput_dispatch(li);
event = libinput_get_event(li);
tablet_event = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_AXIS);
val = libinput_event_tablet_tool_get_x(tablet_event);
ck_assert_double_lt(val, 0.0);
val = libinput_event_tablet_tool_get_y(tablet_event);
ck_assert_double_gt(val, 0.0);
val = libinput_event_tablet_tool_get_x_transformed(tablet_event, 100);
ck_assert_double_lt(val, 0.0);
libinput_event_destroy(event);
/* Work around smoothing */
for (i = 5; i > 0; i--) {
litest_event(dev, EV_ABS, ABS_X, 1000);
litest_event(dev, EV_ABS, ABS_Y, 0 + 5 * i);
litest_event(dev, EV_SYN, SYN_REPORT, 0);
libinput_dispatch(li);
}
litest_drain_events(li);
/* On the 24HD x/y of 0 is outside the limit */
litest_event(dev, EV_ABS, ABS_X, 1000);
litest_event(dev, EV_ABS, ABS_Y, 0);
litest_event(dev, EV_SYN, SYN_REPORT, 0);
libinput_dispatch(li);
event = libinput_get_event(li);
tablet_event = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_AXIS);
val = libinput_event_tablet_tool_get_x(tablet_event);
ck_assert_double_gt(val, 0.0);
val = libinput_event_tablet_tool_get_y(tablet_event);
ck_assert_double_lt(val, 0.0);
val = libinput_event_tablet_tool_get_y_transformed(tablet_event, 100);
ck_assert_double_lt(val, 0.0);
libinput_event_destroy(event);
}
END_TEST
START_TEST(bad_distance_events)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
const struct input_absinfo *absinfo;
struct axis_replacement axes[] = {
{ -1, -1 },
};
litest_tablet_proximity_in(dev, 10, 10, axes);
litest_tablet_proximity_out(dev);
litest_drain_events(li);
absinfo = libevdev_get_abs_info(dev->evdev, ABS_DISTANCE);
ck_assert_notnull(absinfo);
litest_event(dev, EV_ABS, ABS_DISTANCE, absinfo->maximum);
litest_event(dev, EV_SYN, SYN_REPORT, 0);
litest_event(dev, EV_ABS, ABS_DISTANCE, absinfo->minimum);
litest_event(dev, EV_SYN, SYN_REPORT, 0);
litest_assert_empty_queue(li);
}
END_TEST
START_TEST(tool_unique)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct libinput_event_tablet_tool *tablet_event;
struct libinput_event *event;
struct libinput_tablet_tool *tool;
litest_drain_events(li);
litest_event(dev, EV_KEY, BTN_TOOL_PEN, 1);
litest_event(dev, EV_MSC, MSC_SERIAL, 1000);
litest_event(dev, EV_SYN, SYN_REPORT, 0);
libinput_dispatch(li);
event = libinput_get_event(li);
tablet_event = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_PROXIMITY);
tool = libinput_event_tablet_tool_get_tool(tablet_event);
ck_assert(libinput_tablet_tool_is_unique(tool));
libinput_event_destroy(event);
}
END_TEST
START_TEST(tool_serial)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct libinput_event_tablet_tool *tablet_event;
struct libinput_event *event;
struct libinput_tablet_tool *tool;
litest_drain_events(li);
litest_event(dev, EV_KEY, BTN_TOOL_PEN, 1);
litest_event(dev, EV_MSC, MSC_SERIAL, 1000);
litest_event(dev, EV_SYN, SYN_REPORT, 0);
libinput_dispatch(li);
event = libinput_get_event(li);
tablet_event = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_PROXIMITY);
tool = libinput_event_tablet_tool_get_tool(tablet_event);
ck_assert_uint_eq(libinput_tablet_tool_get_serial(tool), 1000);
libinput_event_destroy(event);
}
END_TEST
START_TEST(tool_id)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct libinput_event_tablet_tool *tablet_event;
struct libinput_event *event;
struct libinput_tablet_tool *tool;
uint64_t tool_id;
litest_drain_events(li);
litest_tablet_proximity_in(dev, 10, 10, NULL);
libinput_dispatch(li);
event = libinput_get_event(li);
tablet_event = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_PROXIMITY);
tool = libinput_event_tablet_tool_get_tool(tablet_event);
ck_assert_int_eq(libinput_device_get_id_vendor(dev->libinput_device),
VENDOR_ID_WACOM);
switch (libinput_device_get_id_product(dev->libinput_device)) {
case 0x27: /* Intuos 5 */
tool_id = 1050626;
break;
case 0xc6: /* Cintiq 12WX */
case 0xf4: /* Cintiq 24HD */
case 0x333: /* Cintiq 13HD */
case 0x350: /* Cintiq Pro 16 */
tool_id = 2083;
break;
default:
ck_abort();
}
ck_assert(tool_id == libinput_tablet_tool_get_tool_id(tool));
libinput_event_destroy(event);
}
END_TEST
START_TEST(serial_changes_tool)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct libinput_event_tablet_tool *tablet_event;
struct libinput_event *event;
struct libinput_tablet_tool *tool;
litest_drain_events(li);
litest_event(dev, EV_KEY, BTN_TOOL_PEN, 1);
litest_event(dev, EV_MSC, MSC_SERIAL, 1000);
litest_event(dev, EV_SYN, SYN_REPORT, 0);
litest_event(dev, EV_KEY, BTN_TOOL_PEN, 0);
litest_event(dev, EV_SYN, SYN_REPORT, 0);
litest_drain_events(li);
litest_event(dev, EV_KEY, BTN_TOOL_PEN, 1);
litest_event(dev, EV_MSC, MSC_SERIAL, 2000);
litest_event(dev, EV_SYN, SYN_REPORT, 0);
libinput_dispatch(li);
event = libinput_get_event(li);
tablet_event = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_PROXIMITY);
tool = libinput_event_tablet_tool_get_tool(tablet_event);
ck_assert_uint_eq(libinput_tablet_tool_get_serial(tool), 2000);
libinput_event_destroy(event);
}
END_TEST
START_TEST(invalid_serials)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct libinput_event *event;
struct libinput_event_tablet_tool *tablet_event;
struct libinput_tablet_tool *tool;
litest_drain_events(li);
litest_event(dev, EV_KEY, BTN_TOOL_PEN, 1);
litest_event(dev, EV_MSC, MSC_SERIAL, 1000);
litest_event(dev, EV_SYN, SYN_REPORT, 0);
litest_event(dev, EV_KEY, BTN_TOOL_PEN, 0);
litest_event(dev, EV_SYN, SYN_REPORT, 0);
litest_drain_events(li);
litest_event(dev, EV_KEY, BTN_TOOL_PEN, 1);
litest_event(dev, EV_MSC, MSC_SERIAL, -1);
litest_event(dev, EV_SYN, SYN_REPORT, 0);
libinput_dispatch(li);
while ((event = libinput_get_event(li))) {
if (libinput_event_get_type(event) ==
LIBINPUT_EVENT_TABLET_TOOL_PROXIMITY) {
tablet_event = libinput_event_get_tablet_tool_event(event);
tool = libinput_event_tablet_tool_get_tool(tablet_event);
ck_assert_uint_eq(libinput_tablet_tool_get_serial(tool), 1000);
}
libinput_event_destroy(event);
}
}
END_TEST
START_TEST(tool_ref)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct libinput_event_tablet_tool *tablet_event;
struct libinput_event *event;
struct libinput_tablet_tool *tool;
litest_drain_events(li);
litest_event(dev, EV_KEY, BTN_TOOL_PEN, 1);
litest_event(dev, EV_MSC, MSC_SERIAL, 1000);
litest_event(dev, EV_SYN, SYN_REPORT, 0);
libinput_dispatch(li);
event = libinput_get_event(li);
tablet_event = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_PROXIMITY);
tool = libinput_event_tablet_tool_get_tool(tablet_event);
ck_assert_notnull(tool);
ck_assert(tool == libinput_tablet_tool_ref(tool));
ck_assert(tool == libinput_tablet_tool_unref(tool));
libinput_event_destroy(event);
ck_assert(libinput_tablet_tool_unref(tool) == NULL);
}
END_TEST
START_TEST(tool_user_data)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct libinput_event_tablet_tool *tablet_event;
struct libinput_event *event;
struct libinput_tablet_tool *tool;
void *userdata = &dev; /* not dereferenced */
litest_drain_events(li);
litest_event(dev, EV_KEY, BTN_TOOL_PEN, 1);
litest_event(dev, EV_MSC, MSC_SERIAL, 1000);
litest_event(dev, EV_SYN, SYN_REPORT, 0);
libinput_dispatch(li);
event = libinput_get_event(li);
tablet_event = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_PROXIMITY);
tool = libinput_event_tablet_tool_get_tool(tablet_event);
ck_assert_notnull(tool);
ck_assert(libinput_tablet_tool_get_user_data(tool) == NULL);
libinput_tablet_tool_set_user_data(tool, userdata);
ck_assert(libinput_tablet_tool_get_user_data(tool) == userdata);
libinput_tablet_tool_set_user_data(tool, NULL);
ck_assert(libinput_tablet_tool_get_user_data(tool) == NULL);
libinput_event_destroy(event);
}
END_TEST
START_TEST(pad_buttons_ignored)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct axis_replacement axes[] = {
{ ABS_DISTANCE, 10 },
{ ABS_PRESSURE, 0 },
{ -1, -1 }
};
int button;
litest_drain_events(li);
for (button = BTN_0; button < BTN_MOUSE; button++) {
litest_event(dev, EV_KEY, button, 1);
litest_event(dev, EV_SYN, SYN_REPORT, 0);
litest_event(dev, EV_KEY, button, 0);
litest_event(dev, EV_SYN, SYN_REPORT, 0);
libinput_dispatch(li);
}
litest_assert_empty_queue(li);
/* same thing while in prox */
litest_tablet_proximity_in(dev, 10, 10, axes);
litest_drain_events(li);
for (button = BTN_0; button < BTN_MOUSE; button++)
litest_event(dev, EV_KEY, button, 1);
litest_event(dev, EV_SYN, SYN_REPORT, 0);
libinput_dispatch(li);
for (button = BTN_0; button < BTN_MOUSE; button++)
litest_event(dev, EV_KEY, button, 0);
litest_event(dev, EV_SYN, SYN_REPORT, 0);
libinput_dispatch(li);
litest_assert_empty_queue(li);
}
END_TEST
START_TEST(tools_with_serials)
{
struct libinput *li = litest_create_context();
struct litest_device *dev[2];
struct libinput_tablet_tool *tool[2] = {0};
struct libinput_event *event;
struct libinput_event_tablet_tool *tev;
int i;
for (i = 0; i < 2; i++) {
dev[i] = litest_add_device(li, LITEST_WACOM_INTUOS);
litest_drain_events(li);
/* WARNING: this test fails if UI_GET_SYSNAME isn't
* available or isn't used by libevdev (1.3, commit 2ff45c73).
* Put a sleep(1) here and that usually fixes it.
*/
litest_push_event_frame(dev[i]);
litest_tablet_proximity_in(dev[i], 10, 10, NULL);
litest_event(dev[i], EV_MSC, MSC_SERIAL, 100);
litest_pop_event_frame(dev[i]);
libinput_dispatch(li);
event = libinput_get_event(li);
tev = litest_is_tablet_event(event, LIBINPUT_EVENT_TABLET_TOOL_PROXIMITY);
tool[i] = libinput_event_tablet_tool_get_tool(tev);
libinput_event_destroy(event);
}
/* We should get the same object for both devices */
ck_assert_notnull(tool[0]);
ck_assert_notnull(tool[1]);
ck_assert_ptr_eq(tool[0], tool[1]);
litest_delete_device(dev[0]);
litest_delete_device(dev[1]);
litest_destroy_context(li);
}
END_TEST
START_TEST(tools_without_serials)
{
struct libinput *li = litest_create_context();
struct litest_device *dev[2];
struct libinput_tablet_tool *tool[2] = {0};
struct libinput_event *event;
struct libinput_event_tablet_tool *tev;
int i;
for (i = 0; i < 2; i++) {
dev[i] = litest_add_device_with_overrides(li,
LITEST_WACOM_ISDV4,
NULL,
NULL,
NULL,
NULL);
litest_drain_events(li);
/* WARNING: this test fails if UI_GET_SYSNAME isn't
* available or isn't used by libevdev (1.3, commit 2ff45c73).
* Put a sleep(1) here and that usually fixes it.
*/
litest_tablet_proximity_in(dev[i], 10, 10, NULL);
libinput_dispatch(li);
event = libinput_get_event(li);
tev = litest_is_tablet_event(event, LIBINPUT_EVENT_TABLET_TOOL_PROXIMITY);
tool[i] = libinput_event_tablet_tool_get_tool(tev);
libinput_event_destroy(event);
}
/* We should get different tool objects for each device */
ck_assert_notnull(tool[0]);
ck_assert_notnull(tool[1]);
ck_assert_ptr_ne(tool[0], tool[1]);
litest_delete_device(dev[0]);
litest_delete_device(dev[1]);
litest_destroy_context(li);
}
END_TEST
START_TEST(tool_delayed_serial)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct libinput_event *event;
struct libinput_event_tablet_tool *tev;
struct libinput_tablet_tool *tool;
unsigned int serial;
litest_drain_events(li);
litest_event(dev, EV_ABS, ABS_X, 4500);
litest_event(dev, EV_ABS, ABS_Y, 2000);
litest_event(dev, EV_MSC, MSC_SERIAL, 0);
litest_event(dev, EV_KEY, BTN_TOOL_PEN, 1);
litest_event(dev, EV_SYN, SYN_REPORT, 0);
libinput_dispatch(li);
event = libinput_get_event(li);
tev = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_PROXIMITY);
tool = libinput_event_tablet_tool_get_tool(tev);
serial = libinput_tablet_tool_get_serial(tool);
ck_assert_int_eq(serial, 0);
libinput_event_destroy(event);
for (int x = 4500; x < 8000; x += 1000) {
litest_event(dev, EV_ABS, ABS_X, x);
litest_event(dev, EV_ABS, ABS_Y, 2000);
litest_event(dev, EV_MSC, MSC_SERIAL, 0);
litest_event(dev, EV_SYN, SYN_REPORT, 0);
libinput_dispatch(li);
}
litest_drain_events(li);
/* Now send the serial */
litest_event(dev, EV_ABS, ABS_X, 4500);
litest_event(dev, EV_ABS, ABS_Y, 2000);
litest_event(dev, EV_MSC, MSC_SERIAL, 1234566);
litest_event(dev, EV_SYN, SYN_REPORT, 0);
libinput_dispatch(li);
event = libinput_get_event(li);
tev = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_AXIS);
tool = libinput_event_tablet_tool_get_tool(tev);
serial = libinput_tablet_tool_get_serial(tool);
ck_assert_int_eq(serial, 0);
libinput_event_destroy(event);
for (int x = 4500; x < 8000; x += 500) {
litest_event(dev, EV_ABS, ABS_X, x);
litest_event(dev, EV_ABS, ABS_Y, 2000);
litest_event(dev, EV_MSC, MSC_SERIAL, 1234566);
litest_event(dev, EV_SYN, SYN_REPORT, 0);
libinput_dispatch(li);
}
event = libinput_get_event(li);
do {
tev = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_AXIS);
tool = libinput_event_tablet_tool_get_tool(tev);
serial = libinput_tablet_tool_get_serial(tool);
ck_assert_int_eq(serial, 0);
libinput_event_destroy(event);
event = libinput_get_event(li);
} while (event != NULL);
/* Quirk: tool out event is a serial of 0 */
litest_event(dev, EV_ABS, ABS_X, 4500);
litest_event(dev, EV_ABS, ABS_Y, 2000);
litest_event(dev, EV_MSC, MSC_SERIAL, 0);
litest_event(dev, EV_KEY, BTN_TOOL_PEN, 0);
litest_event(dev, EV_SYN, SYN_REPORT, 0);
libinput_dispatch(li);
event = libinput_get_event(li);
tev = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_PROXIMITY);
tool = libinput_event_tablet_tool_get_tool(tev);
serial = libinput_tablet_tool_get_serial(tool);
ck_assert_int_eq(serial, 0);
libinput_event_destroy(event);
}
END_TEST
START_TEST(tool_capability)
{
struct litest_device *dev = litest_current_device();
struct libinput_device *device = dev->libinput_device;
ck_assert(libinput_device_has_capability(device,
LIBINPUT_DEVICE_CAP_TABLET_TOOL));
}
END_TEST
START_TEST(tool_capabilities)
{
struct libinput *li = litest_create_context();
struct litest_device *intuos;
struct litest_device *bamboo;
struct libinput_event *event;
struct libinput_event_tablet_tool *t;
struct libinput_tablet_tool *tool;
/* The axis capabilities of a tool can differ depending on the type of
* tablet the tool is being used with */
bamboo = litest_add_device(li, LITEST_WACOM_BAMBOO);
intuos = litest_add_device(li, LITEST_WACOM_INTUOS);
litest_drain_events(li);
litest_event(bamboo, EV_KEY, BTN_TOOL_PEN, 1);
litest_event(bamboo, EV_SYN, SYN_REPORT, 0);
libinput_dispatch(li);
event = libinput_get_event(li);
t = litest_is_tablet_event(event, LIBINPUT_EVENT_TABLET_TOOL_PROXIMITY);
tool = libinput_event_tablet_tool_get_tool(t);
ck_assert(libinput_tablet_tool_has_pressure(tool));
ck_assert(libinput_tablet_tool_has_distance(tool));
ck_assert(!libinput_tablet_tool_has_tilt(tool));
libinput_event_destroy(event);
litest_assert_empty_queue(li);
litest_event(intuos, EV_KEY, BTN_TOOL_PEN, 1);
litest_event(intuos, EV_SYN, SYN_REPORT, 0);
libinput_dispatch(li);
event = libinput_get_event(li);
t = litest_is_tablet_event(event, LIBINPUT_EVENT_TABLET_TOOL_PROXIMITY);
tool = libinput_event_tablet_tool_get_tool(t);
ck_assert(libinput_tablet_tool_has_pressure(tool));
ck_assert(libinput_tablet_tool_has_distance(tool));
ck_assert(libinput_tablet_tool_has_tilt(tool));
libinput_event_destroy(event);
litest_assert_empty_queue(li);
litest_delete_device(bamboo);
litest_delete_device(intuos);
litest_destroy_context(li);
}
END_TEST
static inline bool
tablet_has_mouse(struct litest_device *dev)
{
return libevdev_has_event_code(dev->evdev, EV_KEY, BTN_TOOL_MOUSE) &&
libevdev_get_id_vendor(dev->evdev) == VENDOR_ID_WACOM;
}
START_TEST(tool_type)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct libinput_event *event;
struct libinput_event_tablet_tool *t;
struct libinput_tablet_tool *tool;
struct axis_replacement axes[] = {
{ ABS_DISTANCE, 10 },
{ ABS_PRESSURE, 0 },
{ ABS_TILT_X, 0 },
{ ABS_TILT_Y, 0 },
{ -1, -1 }
};
struct tool_type_match {
int code;
enum libinput_tablet_tool_type type;
} types[] = {
{ BTN_TOOL_PEN, LIBINPUT_TABLET_TOOL_TYPE_PEN },
{ BTN_TOOL_RUBBER, LIBINPUT_TABLET_TOOL_TYPE_ERASER },
{ BTN_TOOL_BRUSH, LIBINPUT_TABLET_TOOL_TYPE_BRUSH },
{ BTN_TOOL_PENCIL, LIBINPUT_TABLET_TOOL_TYPE_PENCIL },
{ BTN_TOOL_AIRBRUSH, LIBINPUT_TABLET_TOOL_TYPE_AIRBRUSH },
{ BTN_TOOL_MOUSE, LIBINPUT_TABLET_TOOL_TYPE_MOUSE },
{ BTN_TOOL_LENS, LIBINPUT_TABLET_TOOL_TYPE_LENS },
{ -1, -1 }
};
struct tool_type_match *tt;
double x = 50, y = 50;
litest_drain_events(li);
for (tt = types; tt->code != -1; tt++) {
enum libinput_tablet_tool_type type;
if (!libevdev_has_event_code(dev->evdev,
EV_KEY,
tt->code))
continue;
if ((tt->code == BTN_TOOL_MOUSE || tt->code == BTN_TOOL_LENS) &&
!tablet_has_mouse(dev))
continue;
litest_tablet_set_tool_type(dev, tt->code);
litest_tablet_proximity_in(dev, x, y, axes);
libinput_dispatch(li);
event = libinput_get_event(li);
t = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_PROXIMITY);
tool = libinput_event_tablet_tool_get_tool(t);
type = libinput_tablet_tool_get_type(tool);
/* Devices with doubled-up tool bits send the pen
* in-prox and immediately out-of-prox before the real tool
* type. Drop those two and continue with what we expect is
* the real prox in event */
if (tt->type != LIBINPUT_TABLET_TOOL_TYPE_PEN &&
type == LIBINPUT_TABLET_TOOL_TYPE_PEN) {
libinput_event_destroy(event);
event = libinput_get_event(li);
litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_PROXIMITY);
libinput_event_destroy(event);
event = libinput_get_event(li);
t = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_PROXIMITY);
tool = libinput_event_tablet_tool_get_tool(t);
type = libinput_tablet_tool_get_type(tool);
}
ck_assert_int_eq(type, tt->type);
libinput_event_destroy(event);
litest_assert_empty_queue(li);
litest_tablet_proximity_out(dev);
litest_drain_events(li);
x++;
y++;
}
}
END_TEST
START_TEST(tool_in_prox_before_start)
{
struct libinput *li;
struct litest_device *dev = litest_current_device();
struct libinput_event *event;
struct libinput_event_tablet_tool *tev;
struct libinput_tablet_tool *tool;
struct axis_replacement axes[] = {
{ ABS_DISTANCE, 10 },
{ ABS_PRESSURE, 0 },
{ ABS_TILT_X, 0 },
{ ABS_TILT_Y, 0 },
{ -1, -1 }
};
const char *devnode;
unsigned int serial;
litest_tablet_proximity_in(dev, 10, 10, axes);
/* for simplicity, we create a new litest context */
devnode = libevdev_uinput_get_devnode(dev->uinput);
li = litest_create_context();
libinput_path_add_device(li, devnode);
litest_drain_events_of_type(li, LIBINPUT_EVENT_DEVICE_ADDED, -1);
litest_assert_empty_queue(li);
litest_tablet_motion(dev, 10, 20, axes);
libinput_dispatch(li);
event = libinput_get_event(li);
tev = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_PROXIMITY);
tool = libinput_event_tablet_tool_get_tool(tev);
serial = libinput_tablet_tool_get_serial(tool);
libinput_event_destroy(event);
litest_drain_events_of_type(li, LIBINPUT_EVENT_TABLET_TOOL_TIP, -1);
litest_tablet_motion(dev, 30, 40, axes);
libinput_dispatch(li);
event = libinput_get_event(li);
tev = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_AXIS);
tool = libinput_event_tablet_tool_get_tool(tev);
ck_assert_int_eq(serial,
libinput_tablet_tool_get_serial(tool));
libinput_event_destroy(event);
litest_assert_empty_queue(li);
litest_button_click(dev, BTN_STYLUS, true);
litest_button_click(dev, BTN_STYLUS, false);
litest_assert_only_typed_events(li, LIBINPUT_EVENT_TABLET_TOOL_BUTTON);
litest_tablet_proximity_out(dev);
libinput_dispatch(li);
litest_timeout_tablet_proxout();
libinput_dispatch(li);
event = libinput_get_event(li);
litest_is_tablet_event(event, LIBINPUT_EVENT_TABLET_TOOL_PROXIMITY);
libinput_event_destroy(event);
litest_destroy_context(li);
}
END_TEST
START_TEST(tool_direct_switch_skip_tool_update)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct libinput_event *event;
struct libinput_event_tablet_tool *tev;
struct libinput_tablet_tool *tool;
struct axis_replacement axes[] = {
{ ABS_DISTANCE, 10 },
{ ABS_PRESSURE, 0 },
{ -1, -1 }
};
if (!libevdev_has_event_code(dev->evdev, EV_KEY, BTN_TOOL_RUBBER))
return;
litest_drain_events(li);
litest_tablet_proximity_in(dev, 10, 10, axes);
libinput_dispatch(li);
event = libinput_get_event(li);
tev = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_PROXIMITY);
tool = libinput_event_tablet_tool_get_tool(tev);
libinput_tablet_tool_ref(tool);
libinput_event_destroy(event);
litest_event(dev, EV_KEY, BTN_TOOL_RUBBER, 1);
litest_event(dev, EV_SYN, SYN_REPORT, 0);
libinput_dispatch(li);
event = libinput_get_event(li);
tev = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_PROXIMITY);
ck_assert_int_eq(libinput_event_tablet_tool_get_proximity_state(tev),
LIBINPUT_TABLET_TOOL_PROXIMITY_STATE_OUT);
ck_assert_ptr_eq(libinput_event_tablet_tool_get_tool(tev), tool);
libinput_event_destroy(event);
event = libinput_get_event(li);
tev = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_PROXIMITY);
ck_assert_int_eq(libinput_event_tablet_tool_get_proximity_state(tev),
LIBINPUT_TABLET_TOOL_PROXIMITY_STATE_IN);
ck_assert_ptr_ne(libinput_event_tablet_tool_get_tool(tev), tool);
libinput_tablet_tool_unref(tool);
tool = libinput_event_tablet_tool_get_tool(tev);
libinput_tablet_tool_ref(tool);
libinput_event_destroy(event);
litest_tablet_motion(dev, 20, 30, axes);
libinput_dispatch(li);
event = libinput_get_event(li);
tev = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_AXIS);
ck_assert_ptr_eq(libinput_event_tablet_tool_get_tool(tev),
tool);
libinput_event_destroy(event);
litest_event(dev, EV_KEY, BTN_TOOL_RUBBER, 0);
litest_event(dev, EV_SYN, SYN_REPORT, 0);
libinput_dispatch(li);
event = libinput_get_event(li);
tev = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_PROXIMITY);
ck_assert_int_eq(libinput_event_tablet_tool_get_proximity_state(tev),
LIBINPUT_TABLET_TOOL_PROXIMITY_STATE_OUT);
ck_assert_ptr_eq(libinput_event_tablet_tool_get_tool(tev),
tool);
libinput_event_destroy(event);
litest_push_event_frame(dev);
litest_event(dev, EV_KEY, BTN_TOOL_RUBBER, 1);
litest_tablet_motion(dev, 30, 40, axes);
litest_pop_event_frame(dev);
libinput_dispatch(li);
event = libinput_get_event(li);
tev = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_PROXIMITY);
ck_assert_int_eq(libinput_event_tablet_tool_get_proximity_state(tev),
LIBINPUT_TABLET_TOOL_PROXIMITY_STATE_IN);
ck_assert_ptr_eq(libinput_event_tablet_tool_get_tool(tev),
tool);
libinput_event_destroy(event);
litest_tablet_motion(dev, 40, 30, axes);
libinput_dispatch(li);
event = libinput_get_event(li);
tev = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_AXIS);
ck_assert_ptr_eq(libinput_event_tablet_tool_get_tool(tev),
tool);
libinput_event_destroy(event);
litest_push_event_frame(dev);
litest_event(dev, EV_KEY, BTN_TOOL_RUBBER, 0);
litest_tablet_proximity_out(dev);
litest_pop_event_frame(dev);
libinput_dispatch(li);
litest_timeout_tablet_proxout();
libinput_dispatch(li);
event = libinput_get_event(li);
tev = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_PROXIMITY);
ck_assert_ptr_eq(libinput_event_tablet_tool_get_tool(tev),
tool);
libinput_event_destroy(event);
litest_event(dev, EV_KEY, BTN_TOOL_RUBBER, 0);
litest_event(dev, EV_SYN, SYN_REPORT, 0);
litest_assert_empty_queue(li);
libinput_tablet_tool_unref(tool);
}
END_TEST
START_TEST(tool_direct_switch_with_forced_proxout)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct libinput_event *event;
struct axis_replacement axes[] = {
{ ABS_DISTANCE, 10 },
{ ABS_PRESSURE, 0 },
{ -1, -1 }
};
if (!libevdev_has_event_code(dev->evdev, EV_KEY, BTN_TOOL_RUBBER))
return;
litest_drain_events(li);
/* This is a *very* specific event sequence to trigger a bug:
- pen proximity in
- pen proximity forced out
- eraser proximity in without axis movement
- eraser axis move
*/
/* pen prox in */
litest_tablet_proximity_in(dev, 10, 10, axes);
libinput_dispatch(li);
event = libinput_get_event(li);
litest_is_proximity_event(event,
LIBINPUT_TABLET_TOOL_PROXIMITY_STATE_IN);
libinput_event_destroy(event);
/* pen motion */
litest_tablet_motion(dev, 20, 30, axes);
libinput_dispatch(li);
event = libinput_get_event(li);
litest_is_tablet_event(event, LIBINPUT_EVENT_TABLET_TOOL_AXIS);
libinput_event_destroy(event);
/* pen forced prox out */
litest_timeout_tablet_proxout();
libinput_dispatch(li);
/* actual prox out for tablets that don't do forced prox out */
litest_tablet_proximity_out(dev);
libinput_dispatch(li);
event = libinput_get_event(li);
litest_is_proximity_event(event,
LIBINPUT_TABLET_TOOL_PROXIMITY_STATE_OUT);
libinput_event_destroy(event);
/* eraser prox in without axes */
litest_event(dev, EV_KEY, BTN_TOOL_RUBBER, 1);
litest_event(dev, EV_SYN, SYN_REPORT, 0);
libinput_dispatch(li);
event = libinput_get_event(li);
litest_is_proximity_event(event,
LIBINPUT_TABLET_TOOL_PROXIMITY_STATE_IN);
libinput_event_destroy(event);
/* eraser motion */
litest_tablet_motion(dev, 30, 40, axes);
litest_tablet_motion(dev, 40, 50, axes);
libinput_dispatch(li);
event = libinput_get_event(li);
litest_is_tablet_event(event, LIBINPUT_EVENT_TABLET_TOOL_AXIS);
libinput_event_destroy(event);
event = libinput_get_event(li);
litest_is_tablet_event(event, LIBINPUT_EVENT_TABLET_TOOL_AXIS);
libinput_event_destroy(event);
litest_assert_empty_queue(li);
}
END_TEST
START_TEST(mouse_tool)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct libinput_event *event;
struct libinput_event_tablet_tool *tev;
struct libinput_tablet_tool *tool;
litest_drain_events(li);
litest_event(dev, EV_KEY, BTN_TOOL_MOUSE, 1);
litest_event(dev, EV_MSC, MSC_SERIAL, 1000);
litest_event(dev, EV_SYN, SYN_REPORT, 0);
libinput_dispatch(li);
event = libinput_get_event(li);
tev = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_PROXIMITY);
tool = libinput_event_tablet_tool_get_tool(tev);
ck_assert_notnull(tool);
ck_assert_int_eq(libinput_tablet_tool_get_type(tool),
LIBINPUT_TABLET_TOOL_TYPE_MOUSE);
libinput_event_destroy(event);
}
END_TEST
START_TEST(mouse_buttons)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct libinput_event *event;
struct libinput_event_tablet_tool *tev;
struct libinput_tablet_tool *tool;
int code;
litest_drain_events(li);
litest_event(dev, EV_KEY, BTN_TOOL_MOUSE, 1);
litest_event(dev, EV_ABS, ABS_MISC, 0x806); /* 5-button mouse tool_id */
litest_event(dev, EV_MSC, MSC_SERIAL, 1000);
litest_event(dev, EV_SYN, SYN_REPORT, 0);
libinput_dispatch(li);
event = libinput_get_event(li);
tev = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_PROXIMITY);
tool = libinput_event_tablet_tool_get_tool(tev);
ck_assert_notnull(tool);
libinput_tablet_tool_ref(tool);
libinput_event_destroy(event);
for (code = BTN_LEFT; code <= BTN_TASK; code++) {
bool has_button = libevdev_has_event_code(dev->evdev,
EV_KEY,
code);
ck_assert_int_eq(!!has_button,
!!libinput_tablet_tool_has_button(tool, code));
if (!has_button)
continue;
litest_event(dev, EV_KEY, code, 1);
litest_event(dev, EV_SYN, SYN_REPORT, 0);
libinput_dispatch(li);
litest_event(dev, EV_KEY, code, 0);
litest_event(dev, EV_SYN, SYN_REPORT, 0);
libinput_dispatch(li);
litest_assert_tablet_button_event(li,
code,
LIBINPUT_BUTTON_STATE_PRESSED);
litest_assert_tablet_button_event(li,
code,
LIBINPUT_BUTTON_STATE_RELEASED);
}
libinput_tablet_tool_unref(tool);
}
END_TEST
START_TEST(mouse_rotation)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
int angle;
double val, old_val = 0;
struct axis_replacement axes[] = {
{ ABS_DISTANCE, 10 },
{ ABS_PRESSURE, 0 },
{ ABS_TILT_X, 0 },
{ ABS_TILT_Y, 0 },
{ -1, -1 }
};
litest_drain_events(li);
litest_push_event_frame(dev);
litest_filter_event(dev, EV_KEY, BTN_TOOL_PEN);
litest_tablet_proximity_in(dev, 10, 10, axes);
litest_event(dev, EV_KEY, BTN_TOOL_MOUSE, 1);
litest_unfilter_event(dev, EV_KEY, BTN_TOOL_PEN);
litest_pop_event_frame(dev);
litest_drain_events(li);
/* cos/sin are 90 degrees offset from the north-is-zero that
libinput uses. 175 is the CCW offset in the mouse HW */
for (angle = 5; angle < 360; angle += 5) {
val = rotate_event(dev, angle);
/* rounding error galore, we can't test for anything more
precise than these */
litest_assert_double_lt(val, 360.0);
litest_assert_double_gt(val, old_val);
litest_assert_double_lt(val, angle + 5);
old_val = val;
}
}
END_TEST
START_TEST(mouse_wheel)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct libinput_event *event;
struct libinput_event_tablet_tool *tev;
struct libinput_tablet_tool *tool;
const struct input_absinfo *abs;
double val;
int i;
if (!libevdev_has_event_code(dev->evdev,
EV_REL,
REL_WHEEL))
return;
litest_drain_events(li);
litest_event(dev, EV_KEY, BTN_TOOL_MOUSE, 1);
litest_event(dev, EV_ABS, ABS_MISC, 0x806); /* 5-button mouse tool_id */
litest_event(dev, EV_MSC, MSC_SERIAL, 1000);
litest_event(dev, EV_SYN, SYN_REPORT, 0);
libinput_dispatch(li);
event = libinput_get_event(li);
tev = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_PROXIMITY);
tool = libinput_event_tablet_tool_get_tool(tev);
ck_assert_notnull(tool);
libinput_tablet_tool_ref(tool);
libinput_event_destroy(event);
ck_assert(libinput_tablet_tool_has_wheel(tool));
for (i = 0; i < 3; i++) {
litest_event(dev, EV_REL, REL_WHEEL, -1);
litest_event(dev, EV_SYN, SYN_REPORT, 0);
libinput_dispatch(li);
event = libinput_get_event(li);
tev = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_AXIS);
ck_assert(libinput_event_tablet_tool_wheel_has_changed(tev));
val = libinput_event_tablet_tool_get_wheel_delta(tev);
ck_assert_int_eq(val, 15);
val = libinput_event_tablet_tool_get_wheel_delta_discrete(tev);
ck_assert_int_eq(val, 1);
libinput_event_destroy(event);
litest_assert_empty_queue(li);
}
for (i = 2; i < 5; i++) {
/* send x/y events to make sure we reset the wheel */
abs = libevdev_get_abs_info(dev->evdev, ABS_X);
litest_event(dev, EV_ABS, ABS_X, (abs->maximum - abs->minimum)/i);
abs = libevdev_get_abs_info(dev->evdev, ABS_Y);
litest_event(dev, EV_ABS, ABS_Y, (abs->maximum - abs->minimum)/i);
litest_event(dev, EV_SYN, SYN_REPORT, 0);
libinput_dispatch(li);
event = libinput_get_event(li);
tev = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_AXIS);
ck_assert(!libinput_event_tablet_tool_wheel_has_changed(tev));
val = libinput_event_tablet_tool_get_wheel_delta(tev);
ck_assert_int_eq(val, 0);
val = libinput_event_tablet_tool_get_wheel_delta_discrete(tev);
ck_assert_int_eq(val, 0);
libinput_event_destroy(event);
litest_assert_empty_queue(li);
}
libinput_tablet_tool_unref(tool);
}
END_TEST
START_TEST(airbrush_tool)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct libinput_event *event;
struct libinput_event_tablet_tool *tev;
struct libinput_tablet_tool *tool;
if (!libevdev_has_event_code(dev->evdev,
EV_KEY,
BTN_TOOL_AIRBRUSH))
return;
litest_drain_events(li);
litest_event(dev, EV_KEY, BTN_TOOL_AIRBRUSH, 1);
litest_event(dev, EV_MSC, MSC_SERIAL, 1000);
litest_event(dev, EV_SYN, SYN_REPORT, 0);
libinput_dispatch(li);
event = libinput_get_event(li);
tev = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_PROXIMITY);
tool = libinput_event_tablet_tool_get_tool(tev);
ck_assert_notnull(tool);
ck_assert_int_eq(libinput_tablet_tool_get_type(tool),
LIBINPUT_TABLET_TOOL_TYPE_AIRBRUSH);
ck_assert(libinput_tablet_tool_has_slider(tool));
libinput_event_destroy(event);
}
END_TEST
START_TEST(airbrush_slider)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct libinput_event *event;
struct libinput_event_tablet_tool *tev;
const struct input_absinfo *abs;
double val;
double scale;
double expected;
int v;
if (!libevdev_has_event_code(dev->evdev,
EV_KEY,
BTN_TOOL_AIRBRUSH))
return;
litest_drain_events(li);
abs = libevdev_get_abs_info(dev->evdev, ABS_WHEEL);
ck_assert_notnull(abs);
litest_event(dev, EV_KEY, BTN_TOOL_AIRBRUSH, 1);
litest_event(dev, EV_MSC, MSC_SERIAL, 1000);
litest_event(dev, EV_SYN, SYN_REPORT, 0);
/* start with non-zero */
litest_event(dev, EV_ABS, ABS_WHEEL, 10);
litest_event(dev, EV_SYN, SYN_REPORT, 0);
litest_drain_events(li);
scale = abs->maximum - abs->minimum;
for (v = abs->minimum; v < abs->maximum; v += 8) {
litest_event(dev, EV_ABS, ABS_WHEEL, v);
litest_event(dev, EV_SYN, SYN_REPORT, 0);
libinput_dispatch(li);
event = libinput_get_event(li);
tev = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_AXIS);
ck_assert(libinput_event_tablet_tool_slider_has_changed(tev));
val = libinput_event_tablet_tool_get_slider_position(tev);
expected = ((v - abs->minimum)/scale) * 2 - 1;
ck_assert_double_eq(val, expected);
ck_assert_double_ge(val, -1.0);
ck_assert_double_le(val, 1.0);
libinput_event_destroy(event);
litest_assert_empty_queue(li);
}
}
END_TEST
START_TEST(artpen_tool)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct libinput_event *event;
struct libinput_event_tablet_tool *tev;
struct libinput_tablet_tool *tool;
if (!libevdev_has_event_code(dev->evdev,
EV_ABS,
ABS_Z))
return;
litest_drain_events(li);
litest_event(dev, EV_KEY, BTN_TOOL_PEN, 1);
litest_event(dev, EV_ABS, ABS_MISC, 0x804); /* Art Pen */
litest_event(dev, EV_MSC, MSC_SERIAL, 1000);
litest_event(dev, EV_SYN, SYN_REPORT, 0);
libinput_dispatch(li);
event = libinput_get_event(li);
tev = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_PROXIMITY);
tool = libinput_event_tablet_tool_get_tool(tev);
ck_assert_notnull(tool);
ck_assert_int_eq(libinput_tablet_tool_get_type(tool),
LIBINPUT_TABLET_TOOL_TYPE_PEN);
ck_assert(libinput_tablet_tool_has_rotation(tool));
libinput_event_destroy(event);
}
END_TEST
START_TEST(artpen_rotation)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct libinput_event *event;
struct libinput_event_tablet_tool *tev;
const struct input_absinfo *abs;
double val;
double scale;
int angle;
if (!libevdev_has_event_code(dev->evdev,
EV_ABS,
ABS_Z))
return;
litest_drain_events(li);
abs = libevdev_get_abs_info(dev->evdev, ABS_Z);
ck_assert_notnull(abs);
scale = (abs->maximum - abs->minimum + 1)/360.0;
litest_event(dev, EV_KEY, BTN_TOOL_BRUSH, 1);
litest_event(dev, EV_ABS, ABS_MISC, 0x804); /* Art Pen */
litest_event(dev, EV_MSC, MSC_SERIAL, 1000);
litest_event(dev, EV_SYN, SYN_REPORT, 0);
litest_event(dev, EV_ABS, ABS_Z, abs->minimum);
litest_event(dev, EV_SYN, SYN_REPORT, 0);
litest_drain_events(li);
for (angle = 8; angle < 360; angle += 8) {
int a = angle * scale + abs->minimum;
litest_event(dev, EV_ABS, ABS_Z, a);
litest_event(dev, EV_SYN, SYN_REPORT, 0);
libinput_dispatch(li);
event = libinput_get_event(li);
tev = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_AXIS);
ck_assert(libinput_event_tablet_tool_rotation_has_changed(tev));
val = libinput_event_tablet_tool_get_rotation(tev);
/* artpen has a 90 deg offset cw */
ck_assert_int_eq(round(val), (angle + 90) % 360);
libinput_event_destroy(event);
litest_assert_empty_queue(li);
}
}
END_TEST
START_TEST(tablet_time_usec)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct libinput_event *event;
struct libinput_event_tablet_tool *tev;
struct axis_replacement axes[] = {
{ ABS_DISTANCE, 10 },
{ ABS_PRESSURE, 0 },
{ -1, -1 }
};
uint64_t time_usec;
litest_drain_events(li);
litest_tablet_proximity_in(dev, 5, 100, axes);
libinput_dispatch(li);
event = libinput_get_event(li);
tev = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_PROXIMITY);
time_usec = libinput_event_tablet_tool_get_time_usec(tev);
ck_assert_int_eq(libinput_event_tablet_tool_get_time(tev),
(uint32_t) (time_usec / 1000));
libinput_event_destroy(event);
}
END_TEST
START_TEST(tablet_pressure_distance_exclusive)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct libinput_event *event;
struct libinput_event_tablet_tool *tev;
struct axis_replacement axes[] = {
{ ABS_DISTANCE, 10 },
{ ABS_PRESSURE, 0 },
{ -1, -1 },
};
double pressure, distance;
litest_tablet_proximity_in(dev, 5, 50, axes);
litest_drain_events(li);
/* We have 0.1% pressure above minimum threshold but we're still below
* the tip threshold */
litest_axis_set_value(axes, ABS_PRESSURE, 1.1);
litest_tablet_motion(dev, 70, 70, axes);
libinput_dispatch(li);
event = libinput_get_event(li);
tev = litest_is_tablet_event(event, LIBINPUT_EVENT_TABLET_TOOL_AXIS);
pressure = libinput_event_tablet_tool_get_pressure(tev);
distance = libinput_event_tablet_tool_get_distance(tev);
ck_assert_double_eq(pressure, 0.001);
ck_assert_double_eq(distance, 0.0);
libinput_event_destroy(event);
/* We have pressure and we're above the tip threshold now */
litest_axis_set_value(axes, ABS_PRESSURE, 5.5);
litest_tablet_motion(dev, 70, 70, axes);
libinput_dispatch(li);
event = libinput_get_event(li);
tev = litest_is_tablet_event(event, LIBINPUT_EVENT_TABLET_TOOL_TIP);
pressure = libinput_event_tablet_tool_get_pressure(tev);
distance = libinput_event_tablet_tool_get_distance(tev);
ck_assert_double_gt(pressure, 0.0);
ck_assert_double_eq(distance, 0.0);
libinput_event_destroy(event);
}
END_TEST
START_TEST(tablet_calibration_has_matrix)
{
struct litest_device *dev = litest_current_device();
struct libinput_device *d = dev->libinput_device;
enum libinput_config_status status;
int rc;
float calibration[6] = {1, 0, 0, 0, 1, 0};
int has_calibration;
has_calibration = libevdev_has_property(dev->evdev, INPUT_PROP_DIRECT);
rc = libinput_device_config_calibration_has_matrix(d);
ck_assert_int_eq(rc, has_calibration);
rc = libinput_device_config_calibration_get_matrix(d, calibration);
ck_assert_int_eq(rc, 0);
rc = libinput_device_config_calibration_get_default_matrix(d,
calibration);
ck_assert_int_eq(rc, 0);
status = libinput_device_config_calibration_set_matrix(d,
calibration);
if (has_calibration)
ck_assert_int_eq(status, LIBINPUT_CONFIG_STATUS_SUCCESS);
else
ck_assert_int_eq(status, LIBINPUT_CONFIG_STATUS_UNSUPPORTED);
}
END_TEST
START_TEST(tablet_calibration_set_matrix_delta)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct libinput_device *d = dev->libinput_device;
enum libinput_config_status status;
float calibration[6] = {0.5, 0, 0, 0, 0.5, 0};
struct libinput_event *event;
struct libinput_event_tablet_tool *tablet_event;
struct axis_replacement axes[] = {
{ ABS_DISTANCE, 0 },
{ ABS_PRESSURE, 10 },
{ -1, -1 }
};
int has_calibration;
double x, y, dx, dy, mdx, mdy;
has_calibration = libevdev_has_property(dev->evdev, INPUT_PROP_DIRECT);
if (!has_calibration)
return;
litest_drain_events(li);
litest_tablet_proximity_in(dev, 100, 100, axes);
libinput_dispatch(li);
event = libinput_get_event(li);
tablet_event = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_PROXIMITY);
x = libinput_event_tablet_tool_get_x(tablet_event);
y = libinput_event_tablet_tool_get_y(tablet_event);
libinput_event_destroy(event);
event = libinput_get_event(li);
litest_is_tablet_event(event, LIBINPUT_EVENT_TABLET_TOOL_TIP);
libinput_event_destroy(event);
litest_tablet_motion(dev, 80, 80, axes);
libinput_dispatch(li);
event = libinput_get_event(li);
tablet_event = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_AXIS);
dx = libinput_event_tablet_tool_get_x(tablet_event) - x;
dy = libinput_event_tablet_tool_get_y(tablet_event) - y;
libinput_event_destroy(event);
litest_tablet_proximity_out(dev);
litest_drain_events(li);
status = libinput_device_config_calibration_set_matrix(d,
calibration);
ck_assert_int_eq(status, LIBINPUT_CONFIG_STATUS_SUCCESS);
litest_tablet_proximity_in(dev, 100, 100, axes);
libinput_dispatch(li);
event = libinput_get_event(li);
tablet_event = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_PROXIMITY);
x = libinput_event_tablet_tool_get_x(tablet_event);
y = libinput_event_tablet_tool_get_y(tablet_event);
libinput_event_destroy(event);
event = libinput_get_event(li);
litest_is_tablet_event(event, LIBINPUT_EVENT_TABLET_TOOL_TIP);
libinput_event_destroy(event);
litest_tablet_motion(dev, 80, 80, axes);
libinput_dispatch(li);
event = libinput_get_event(li);
tablet_event = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_AXIS);
mdx = libinput_event_tablet_tool_get_x(tablet_event) - x;
mdy = libinput_event_tablet_tool_get_y(tablet_event) - y;
libinput_event_destroy(event);
litest_drain_events(li);
ck_assert_double_gt(dx, mdx * 2 - 1);
ck_assert_double_lt(dx, mdx * 2 + 1);
ck_assert_double_gt(dy, mdy * 2 - 1);
ck_assert_double_lt(dy, mdy * 2 + 1);
}
END_TEST
START_TEST(tablet_calibration_set_matrix)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct libinput_device *d = dev->libinput_device;
enum libinput_config_status status;
float calibration[6] = {0.5, 0, 0, 0, 1, 0};
struct libinput_event *event;
struct libinput_event_tablet_tool *tablet_event;
struct axis_replacement axes[] = {
{ ABS_DISTANCE, 10 },
{ ABS_PRESSURE, 0 },
{ -1, -1 }
};
int has_calibration;
double x, y;
has_calibration = libevdev_has_property(dev->evdev, INPUT_PROP_DIRECT);
if (!has_calibration)
return;
litest_drain_events(li);
status = libinput_device_config_calibration_set_matrix(d,
calibration);
ck_assert_int_eq(status, LIBINPUT_CONFIG_STATUS_SUCCESS);
litest_tablet_proximity_in(dev, 100, 100, axes);
libinput_dispatch(li);
event = libinput_get_event(li);
tablet_event = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_PROXIMITY);
x = libinput_event_tablet_tool_get_x_transformed(tablet_event, 100);
y = libinput_event_tablet_tool_get_y_transformed(tablet_event, 100);
libinput_event_destroy(event);
ck_assert_double_gt(x, 49.0);
ck_assert_double_lt(x, 51.0);
ck_assert_double_gt(y, 99.0);
ck_assert_double_lt(y, 100.0);
litest_tablet_proximity_out(dev);
libinput_dispatch(li);
litest_tablet_proximity_in(dev, 50, 50, axes);
litest_tablet_proximity_out(dev);
litest_drain_events(li);
calibration[0] = 1;
calibration[4] = 0.5;
status = libinput_device_config_calibration_set_matrix(d,
calibration);
ck_assert_int_eq(status, LIBINPUT_CONFIG_STATUS_SUCCESS);
litest_tablet_proximity_in(dev, 100, 100, axes);
libinput_dispatch(li);
event = libinput_get_event(li);
tablet_event = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_PROXIMITY);
x = libinput_event_tablet_tool_get_x_transformed(tablet_event, 100);
y = libinput_event_tablet_tool_get_y_transformed(tablet_event, 100);
libinput_event_destroy(event);
ck_assert(x > 99.0);
ck_assert(x < 100.0);
ck_assert(y > 49.0);
ck_assert(y < 51.0);
litest_tablet_proximity_out(dev);
}
END_TEST
START_TEST(tablet_pressure_offset_set)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct libinput_event *event;
struct libinput_event_tablet_tool *tev;
struct axis_replacement axes[] = {
{ ABS_DISTANCE, 70 },
{ ABS_PRESSURE, 20 },
{ -1, -1 },
};
double pressure;
/* This activates the pressure offset */
litest_tablet_proximity_in(dev, 5, 100, axes);
litest_drain_events(li);
/* Put the pen down, with a pressure high enough to meet the
* new offset */
litest_axis_set_value(axes, ABS_DISTANCE, 0);
litest_axis_set_value(axes, ABS_PRESSURE, 26);
/* Tablet motion above threshold should trigger axis + tip down. Use
* the litest motion helper here to avoid false positives caused by
* BTN_TOUCH */
litest_tablet_motion(dev, 70, 70, axes);
libinput_dispatch(li);
event = libinput_get_event(li);
litest_is_tablet_event(event, LIBINPUT_EVENT_TABLET_TOOL_TIP);
libinput_event_destroy(event);
/* Reduce pressure to just a tick over the offset, otherwise we get
* the tip up event again */
litest_axis_set_value(axes, ABS_PRESSURE, 20.1);
litest_tablet_motion(dev, 70, 70, axes);
libinput_dispatch(li);
event = libinput_get_event(li);
tev = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_AXIS);
pressure = libinput_event_tablet_tool_get_pressure(tev);
/* we can't actually get a real 0.0 because that would trigger a tip
up. but it's close enough to zero. */
ck_assert_double_lt(pressure, 0.01);
libinput_event_destroy(event);
litest_drain_events(li);
litest_axis_set_value(axes, ABS_PRESSURE, 21);
litest_tablet_motion(dev, 70, 70, axes);
libinput_dispatch(li);
event = libinput_get_event(li);
tev = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_AXIS);
pressure = libinput_event_tablet_tool_get_pressure(tev);
ck_assert_double_lt(pressure, 0.015);
libinput_event_destroy(event);
/* Make sure we can reach the upper range too */
litest_axis_set_value(axes, ABS_PRESSURE, 100);
litest_tablet_motion(dev, 70, 70, axes);
libinput_dispatch(li);
event = libinput_get_event(li);
tev = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_AXIS);
pressure = libinput_event_tablet_tool_get_pressure(tev);
ck_assert_double_ge(pressure, 1.0);
libinput_event_destroy(event);
/* Tablet motion at offset should trigger tip up. Use
* the litest motion helper here to avoid false positives caused by
* BTN_TOUCH */
litest_axis_set_value(axes, ABS_PRESSURE, 20);
litest_tablet_motion(dev, 71, 71, axes);
libinput_dispatch(li);
event = libinput_get_event(li);
litest_is_tablet_event(event, LIBINPUT_EVENT_TABLET_TOOL_TIP);
libinput_event_destroy(event);
}
END_TEST
START_TEST(tablet_pressure_offset_decrease)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct libinput_event *event;
struct libinput_event_tablet_tool *tev;
struct axis_replacement axes[] = {
{ ABS_DISTANCE, 70 },
{ ABS_PRESSURE, 20 },
{ -1, -1 },
};
double pressure;
/* offset 20 on prox in */
litest_tablet_proximity_in(dev, 5, 100, axes);
litest_tablet_proximity_out(dev);
litest_drain_events(li);
/* a reduced pressure value must reduce the offset */
litest_axis_set_value(axes, ABS_PRESSURE, 10);
litest_tablet_proximity_in(dev, 5, 100, axes);
litest_tablet_proximity_out(dev);
litest_drain_events(li);
/* a higher pressure value leaves it as-is */
litest_tablet_proximity_in(dev, 5, 100, axes);
libinput_dispatch(li);
event = libinput_get_event(li);
tev = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_PROXIMITY);
pressure = libinput_event_tablet_tool_get_pressure(tev);
ck_assert_double_eq(pressure, 0.0);
libinput_event_destroy(event);
litest_drain_events(li);
/* trigger the pressure threshold */
litest_axis_set_value(axes, ABS_PRESSURE, 15);
litest_tablet_tip_down(dev, 70, 70, axes);
libinput_dispatch(li);
event = libinput_get_event(li);
tev = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_TIP);
pressure = libinput_event_tablet_tool_get_pressure(tev);
/* offset 10 + lower threshold of ~1% of original range,
* value 15 is 5% over original range but with the above taken into
* account it's closer to 5% into the remaining effective 89% range
*/
ck_assert_double_eq_tol(pressure, 0.05, 0.01);
libinput_event_destroy(event);
}
END_TEST
START_TEST(tablet_pressure_offset_increase)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct libinput_event *event;
struct libinput_event_tablet_tool *tev;
struct axis_replacement axes[] = {
{ ABS_DISTANCE, 70 },
{ ABS_PRESSURE, 20 },
{ -1, -1 },
};
double pressure;
/* offset 20 on first prox in */
litest_tablet_proximity_in(dev, 5, 100, axes);
litest_tablet_proximity_out(dev);
litest_drain_events(li);
/* offset 30 on second prox in - must not change the offset */
litest_axis_set_value(axes, ABS_PRESSURE, 30);
litest_tablet_proximity_in(dev, 5, 100, axes);
litest_drain_events(li);
litest_axis_set_value(axes, ABS_DISTANCE, 0);
litest_axis_set_value(axes, ABS_PRESSURE, 31);
litest_tablet_tip_down(dev, 70, 70, axes);
libinput_dispatch(li);
litest_drain_events(li);
litest_axis_set_value(axes, ABS_PRESSURE, 30);
litest_tablet_motion(dev, 70, 70, axes);
libinput_dispatch(li);
event = libinput_get_event(li);
tev = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_AXIS);
pressure = libinput_event_tablet_tool_get_pressure(tev);
/* offset 20 + lower threshold of 1% of original range,
* value 30 is 5% over original range but with the above taken into
* account it's closer to 12% into the remaining effective 79% range
*/
ck_assert_double_eq_tol(pressure, 0.12, 0.01);
libinput_event_destroy(event);
litest_drain_events(li);
litest_axis_set_value(axes, ABS_PRESSURE, 20);
litest_tablet_motion(dev, 70, 70, axes);
libinput_dispatch(li);
event = libinput_get_event(li);
tev = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_TIP);
pressure = libinput_event_tablet_tool_get_pressure(tev);
ck_assert_double_eq(pressure, 0.0);
libinput_event_destroy(event);
}
END_TEST
START_TEST(tablet_pressure_min_max)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct libinput_event *event;
struct libinput_event_tablet_tool *tev;
struct axis_replacement axes[] = {
{ ABS_DISTANCE, 10 },
{ ABS_PRESSURE, 0 },
{ -1, -1 },
};
double p;
if (!libevdev_has_event_code(dev->evdev, EV_ABS, ABS_PRESSURE))
return;
litest_tablet_proximity_in(dev, 5, 50, axes);
litest_drain_events(li);
libinput_dispatch(li);
litest_axis_set_value(axes, ABS_DISTANCE, 0);
/* Default pressure threshold is 1% of range */
litest_axis_set_value(axes, ABS_PRESSURE, 1.1);
litest_tablet_motion(dev, 5, 50, axes);
libinput_dispatch(li);
event = libinput_get_event(li);
tev = litest_is_tablet_event(event, LIBINPUT_EVENT_TABLET_TOOL_AXIS);
ck_assert(libinput_event_tablet_tool_pressure_has_changed(tev));
p = libinput_event_tablet_tool_get_pressure(tev);
ck_assert_double_ge(p, 0.0);
libinput_event_destroy(event);
/* skip over pressure-based tip down */
litest_axis_set_value(axes, ABS_PRESSURE, 90);
litest_tablet_motion(dev, 5, 50, axes);
litest_drain_events(li);
/* need to fill the motion history */
litest_axis_set_value(axes, ABS_PRESSURE, 100);
litest_tablet_motion(dev, 5, 50, axes);
litest_tablet_motion(dev, 6, 50, axes);
litest_tablet_motion(dev, 7, 50, axes);
litest_tablet_motion(dev, 8, 50, axes);
litest_drain_events(li);
litest_tablet_motion(dev, 5, 50, axes);
libinput_dispatch(li);
event = libinput_get_event(li);
tev = litest_is_tablet_event(event, LIBINPUT_EVENT_TABLET_TOOL_AXIS);
p = libinput_event_tablet_tool_get_pressure(tev);
ck_assert_double_ge(p, 1.0);
libinput_event_destroy(event);
}
END_TEST
START_TEST(tablet_pressure_range)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct libinput_event *event;
struct libinput_event_tablet_tool *tev;
struct axis_replacement axes[] = {
{ ABS_DISTANCE, 0 },
{ ABS_PRESSURE, 10 },
{ -1, -1 },
};
int pressure;
double p;
litest_tablet_proximity_in(dev, 5, 100, axes);
litest_drain_events(li);
libinput_dispatch(li);
for (pressure = 10; pressure <= 100; pressure += 10) {
litest_axis_set_value(axes, ABS_PRESSURE, pressure);
litest_tablet_motion(dev, 70, 70, axes);
libinput_dispatch(li);
event = libinput_get_event(li);
tev = litest_is_tablet_event(event, LIBINPUT_EVENT_TABLET_TOOL_AXIS);
p = libinput_event_tablet_tool_get_pressure(tev);
ck_assert_double_ge(p, 0.0);
ck_assert_double_le(p, 1.0);
libinput_event_destroy(event);
}
}
END_TEST
static void
pressure_threshold_warning(struct libinput *libinput,
enum libinput_log_priority priority,
const char *format,
va_list args)
{
struct litest_user_data *user_data = libinput_get_user_data(libinput);
int *warning_triggered = user_data->private;
if (priority == LIBINPUT_LOG_PRIORITY_ERROR &&
strstr(format, "pressure offset greater"))
(*warning_triggered)++;
}
START_TEST(tablet_pressure_offset_exceed_threshold)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct libinput_event *event;
struct libinput_event_tablet_tool *tev;
struct axis_replacement axes[] = {
{ ABS_DISTANCE, 70 },
{ ABS_PRESSURE, 30 },
{ -1, -1 },
};
double pressure;
int warning_triggered = 0;
struct litest_user_data *user_data = libinput_get_user_data(li);
litest_drain_events(li);
user_data->private = &warning_triggered;
libinput_log_set_handler(li, pressure_threshold_warning);
litest_tablet_proximity_in(dev, 5, 100, axes);
libinput_dispatch(li);
event = libinput_get_event(li);
tev = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_PROXIMITY);
pressure = libinput_event_tablet_tool_get_pressure(tev);
ck_assert_double_gt(pressure, 0.0);
libinput_event_destroy(event);
ck_assert_int_eq(warning_triggered, 1);
litest_restore_log_handler(li);
}
END_TEST
START_TEST(tablet_pressure_offset_none_for_zero_distance)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct libinput_event *event;
struct libinput_event_tablet_tool *tev;
struct axis_replacement axes[] = {
{ ABS_DISTANCE, 0 },
{ ABS_PRESSURE, 20 },
{ -1, -1 },
};
double pressure;
litest_drain_events(li);
/* we're going straight to touch on proximity, make sure we don't
* offset the pressure here */
litest_push_event_frame(dev);
litest_tablet_proximity_in(dev, 5, 100, axes);
litest_tablet_tip_down(dev, 5, 100, axes);
litest_pop_event_frame(dev);
libinput_dispatch(li);
event = libinput_get_event(li);
tev = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_PROXIMITY);
pressure = libinput_event_tablet_tool_get_pressure(tev);
ck_assert_double_gt(pressure, 0.0);
libinput_event_destroy(event);
}
END_TEST
START_TEST(tablet_pressure_offset_none_for_small_distance)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct libinput_event *event;
struct libinput_event_tablet_tool *tev;
struct axis_replacement axes[] = {
{ ABS_DISTANCE, 20 },
{ ABS_PRESSURE, 20 },
{ -1, -1 },
};
double pressure;
/* stylus too close to the tablet on the proximity in, ignore any
* pressure offset */
litest_tablet_proximity_in(dev, 5, 100, axes);
litest_drain_events(li);
libinput_dispatch(li);
litest_axis_set_value(axes, ABS_DISTANCE, 0);
litest_axis_set_value(axes, ABS_PRESSURE, 21);
litest_tablet_tip_down(dev, 70, 70, axes);
litest_drain_events(li);
litest_axis_set_value(axes, ABS_PRESSURE, 20);
litest_tablet_motion(dev, 70, 70, axes);
libinput_dispatch(li);
event = libinput_get_event(li);
tev = litest_is_tablet_event(event, LIBINPUT_EVENT_TABLET_TOOL_AXIS);
pressure = libinput_event_tablet_tool_get_pressure(tev);
ck_assert_double_gt(pressure, 0.0);
libinput_event_destroy(event);
}
END_TEST
START_TEST(tablet_distance_range)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct libinput_event *event;
struct libinput_event_tablet_tool *tev;
struct axis_replacement axes[] = {
{ ABS_DISTANCE, 20 },
{ ABS_PRESSURE, 0 },
{ -1, -1 },
};
int distance;
double dist;
litest_tablet_proximity_in(dev, 5, 100, axes);
litest_drain_events(li);
libinput_dispatch(li);
for (distance = 0; distance <= 100; distance += 10) {
litest_axis_set_value(axes, ABS_DISTANCE, distance);
litest_tablet_motion(dev, 70, 70, axes);
libinput_dispatch(li);
event = libinput_get_event(li);
tev = litest_is_tablet_event(event, LIBINPUT_EVENT_TABLET_TOOL_AXIS);
dist = libinput_event_tablet_tool_get_distance(tev);
ck_assert_double_ge(dist, 0.0);
ck_assert_double_le(dist, 1.0);
libinput_event_destroy(event);
}
}
END_TEST
START_TEST(tilt_available)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct libinput_event *event;
struct libinput_event_tablet_tool *tev;
struct libinput_tablet_tool *tool;
struct axis_replacement axes[] = {
{ ABS_DISTANCE, 10 },
{ ABS_PRESSURE, 0 },
{ ABS_TILT_X, 80 },
{ ABS_TILT_Y, 20 },
{ -1, -1 }
};
litest_drain_events(li);
litest_tablet_proximity_in(dev, 10, 10, axes);
libinput_dispatch(li);
event = libinput_get_event(li);
tev = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_PROXIMITY);
tool = libinput_event_tablet_tool_get_tool(tev);
ck_assert(libinput_tablet_tool_has_tilt(tool));
libinput_event_destroy(event);
}
END_TEST
START_TEST(tilt_not_available)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct libinput_event *event;
struct libinput_event_tablet_tool *tev;
struct libinput_tablet_tool *tool;
struct axis_replacement axes[] = {
{ ABS_DISTANCE, 10 },
{ ABS_PRESSURE, 0 },
{ ABS_TILT_X, 80 },
{ ABS_TILT_Y, 20 },
{ -1, -1 }
};
litest_drain_events(li);
litest_tablet_proximity_in(dev, 10, 10, axes);
libinput_dispatch(li);
event = libinput_get_event(li);
tev = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_PROXIMITY);
tool = libinput_event_tablet_tool_get_tool(tev);
ck_assert(!libinput_tablet_tool_has_tilt(tool));
libinput_event_destroy(event);
}
END_TEST
START_TEST(tilt_x)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct libinput_event *event;
struct libinput_event_tablet_tool *tev;
struct axis_replacement axes[] = {
{ ABS_DISTANCE, 10 },
{ ABS_PRESSURE, 0 },
{ ABS_TILT_X, 10 },
{ ABS_TILT_Y, 0 },
{ -1, -1 }
};
double tx, ty;
int tilt;
double expected_tx;
litest_drain_events(li);
litest_tablet_proximity_in(dev, 10, 10, axes);
libinput_dispatch(li);
event = libinput_get_event(li);
tev = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_PROXIMITY);
/* 90% of the actual axis but mapped into a [-64, 64] tilt range, so
* we expect 51 degrees ± rounding errors */
tx = libinput_event_tablet_tool_get_tilt_x(tev);
ck_assert_double_le(tx, -50);
ck_assert_double_ge(tx, -52);
ty = libinput_event_tablet_tool_get_tilt_y(tev);
ck_assert_double_ge(ty, -65);
ck_assert_double_lt(ty, -63);
libinput_event_destroy(event);
expected_tx = -64.0;
litest_axis_set_value(axes, ABS_DISTANCE, 0);
litest_axis_set_value(axes, ABS_PRESSURE, 1);
for (tilt = 0; tilt <= 100; tilt += 5) {
litest_axis_set_value(axes, ABS_TILT_X, tilt);
/* work around smoothing */
litest_tablet_motion(dev, 10, 10, axes);
litest_tablet_motion(dev, 10, 11, axes);
litest_tablet_motion(dev, 10, 10, axes);
litest_drain_events(li);
litest_tablet_motion(dev, 10, 11, axes);
libinput_dispatch(li);
event = libinput_get_event(li);
tev = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_AXIS);
tx = libinput_event_tablet_tool_get_tilt_x(tev);
ck_assert_double_ge(tx, expected_tx - 2);
ck_assert_double_le(tx, expected_tx + 2);
ty = libinput_event_tablet_tool_get_tilt_y(tev);
ck_assert_double_ge(ty, -65);
ck_assert_double_lt(ty, -63);
libinput_event_destroy(event);
expected_tx = tx + 6.04;
}
/* the last event must reach the max */
ck_assert_double_ge(tx, 63.0);
ck_assert_double_le(tx, 64.0);
}
END_TEST
START_TEST(tilt_y)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct libinput_event *event;
struct libinput_event_tablet_tool *tev;
struct axis_replacement axes[] = {
{ ABS_DISTANCE, 10 },
{ ABS_PRESSURE, 0 },
{ ABS_TILT_X, 0 },
{ ABS_TILT_Y, 10 },
{ -1, -1 }
};
double tx, ty;
int tilt;
double expected_ty;
litest_drain_events(li);
litest_tablet_proximity_in(dev, 10, 10, axes);
libinput_dispatch(li);
event = libinput_get_event(li);
tev = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_PROXIMITY);
/* 90% of the actual axis but mapped into a [-64, 64] tilt range, so
* we expect 50 degrees ± rounding errors */
ty = libinput_event_tablet_tool_get_tilt_y(tev);
ck_assert_double_le(ty, -50);
ck_assert_double_ge(ty, -52);
tx = libinput_event_tablet_tool_get_tilt_x(tev);
ck_assert_double_ge(tx, -65);
ck_assert_double_lt(tx, -63);
libinput_event_destroy(event);
expected_ty = -64;
litest_axis_set_value(axes, ABS_DISTANCE, 0);
litest_axis_set_value(axes, ABS_PRESSURE, 1);
for (tilt = 0; tilt <= 100; tilt += 5) {
litest_axis_set_value(axes, ABS_TILT_Y, tilt);
/* work around smoothing */
litest_tablet_motion(dev, 10, 11, axes);
litest_tablet_motion(dev, 10, 10, axes);
litest_tablet_motion(dev, 10, 11, axes);
litest_drain_events(li);
litest_tablet_motion(dev, 10, 10, axes);
libinput_dispatch(li);
event = libinput_get_event(li);
tev = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_AXIS);
ty = libinput_event_tablet_tool_get_tilt_y(tev);
ck_assert_double_ge(ty, expected_ty - 2);
ck_assert_double_le(ty, expected_ty + 2);
tx = libinput_event_tablet_tool_get_tilt_x(tev);
ck_assert_double_ge(tx, -65);
ck_assert_double_lt(tx, -63);
libinput_event_destroy(event);
expected_ty = ty + 6;
}
/* the last event must reach the max */
ck_assert_double_ge(ty, 63.0);
ck_assert_double_le(tx, 64.0);
}
END_TEST
START_TEST(relative_no_profile)
{
struct litest_device *dev = litest_current_device();
struct libinput_device *device = dev->libinput_device;
enum libinput_config_accel_profile profile;
enum libinput_config_status status;
uint32_t profiles;
ck_assert(libinput_device_config_accel_is_available(device));
profile = libinput_device_config_accel_get_default_profile(device);
ck_assert_int_eq(profile, LIBINPUT_CONFIG_ACCEL_PROFILE_NONE);
profile = libinput_device_config_accel_get_profile(device);
ck_assert_int_eq(profile, LIBINPUT_CONFIG_ACCEL_PROFILE_NONE);
profiles = libinput_device_config_accel_get_profiles(device);
ck_assert_int_eq(profiles & LIBINPUT_CONFIG_ACCEL_PROFILE_ADAPTIVE, 0);
ck_assert_int_eq(profiles & LIBINPUT_CONFIG_ACCEL_PROFILE_FLAT, 0);
status = libinput_device_config_accel_set_profile(device,
LIBINPUT_CONFIG_ACCEL_PROFILE_FLAT);
ck_assert_int_eq(status, LIBINPUT_CONFIG_STATUS_UNSUPPORTED);
profile = libinput_device_config_accel_get_profile(device);
ck_assert_int_eq(profile, LIBINPUT_CONFIG_ACCEL_PROFILE_NONE);
status = libinput_device_config_accel_set_profile(device,
LIBINPUT_CONFIG_ACCEL_PROFILE_ADAPTIVE);
ck_assert_int_eq(status, LIBINPUT_CONFIG_STATUS_UNSUPPORTED);
profile = libinput_device_config_accel_get_profile(device);
ck_assert_int_eq(profile, LIBINPUT_CONFIG_ACCEL_PROFILE_NONE);
}
END_TEST
START_TEST(relative_no_delta_prox_in)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct libinput_event *event;
struct libinput_event_tablet_tool *tev;
struct axis_replacement axes[] = {
{ ABS_DISTANCE, 10 },
{ ABS_PRESSURE, 0 },
{ -1, -1 }
};
double dx, dy;
litest_drain_events(li);
litest_tablet_proximity_in(dev, 10, 10, axes);
libinput_dispatch(li);
event = libinput_get_event(li);
tev = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_PROXIMITY);
dx = libinput_event_tablet_tool_get_dx(tev);
dy = libinput_event_tablet_tool_get_dy(tev);
ck_assert(dx == 0.0);
ck_assert(dy == 0.0);
libinput_event_destroy(event);
}
END_TEST
START_TEST(relative_delta)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct libinput_event *event;
struct libinput_event_tablet_tool *tev;
struct axis_replacement axes[] = {
{ ABS_DISTANCE, 10 },
{ ABS_PRESSURE, 0 },
{ -1, -1 }
};
double dx, dy;
litest_tablet_proximity_in(dev, 10, 10, axes);
litest_drain_events(li);
/* flush the motion history */
for (int i = 0; i < 5; i ++)
litest_tablet_motion(dev, 10 + i, 10, axes);
litest_drain_events(li);
litest_tablet_motion(dev, 20, 10, axes);
libinput_dispatch(li);
event = libinput_get_event(li);
tev = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_AXIS);
dx = libinput_event_tablet_tool_get_dx(tev);
dy = libinput_event_tablet_tool_get_dy(tev);
ck_assert(dx > 0.0);
ck_assert(dy == 0.0);
libinput_event_destroy(event);
/* flush the motion history */
for (int i = 0; i < 5; i ++)
litest_tablet_motion(dev, 20 - i, 10, axes);
litest_drain_events(li);
litest_tablet_motion(dev, 5, 10, axes);
libinput_dispatch(li);
event = libinput_get_event(li);
tev = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_AXIS);
dx = libinput_event_tablet_tool_get_dx(tev);
dy = libinput_event_tablet_tool_get_dy(tev);
ck_assert(dx < 0.0);
ck_assert(dy == 0.0);
libinput_event_destroy(event);
/* flush the motion history */
for (int i = 0; i < 5; i ++)
litest_tablet_motion(dev, 5, 10 + i, axes);
litest_drain_events(li);
litest_tablet_motion(dev, 5, 20, axes);
libinput_dispatch(li);
event = libinput_get_event(li);
tev = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_AXIS);
dx = libinput_event_tablet_tool_get_dx(tev);
dy = libinput_event_tablet_tool_get_dy(tev);
ck_assert(dx == 0.0);
ck_assert(dy > 0.0);
libinput_event_destroy(event);
/* flush the motion history */
for (int i = 0; i < 5; i ++)
litest_tablet_motion(dev, 5, 20 - i, axes);
litest_drain_events(li);
litest_tablet_motion(dev, 5, 10, axes);
libinput_dispatch(li);
event = libinput_get_event(li);
tev = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_AXIS);
dx = libinput_event_tablet_tool_get_dx(tev);
dy = libinput_event_tablet_tool_get_dy(tev);
ck_assert(dx == 0.0);
ck_assert(dy < 0.0);
libinput_event_destroy(event);
}
END_TEST
START_TEST(relative_no_delta_on_tip)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct libinput_event *event;
struct libinput_event_tablet_tool *tev;
struct axis_replacement axes[] = {
{ ABS_DISTANCE, 10 },
{ ABS_PRESSURE, 0 },
{ -1, -1 }
};
double dx, dy;
litest_tablet_proximity_in(dev, 10, 10, axes);
litest_drain_events(li);
litest_tablet_motion(dev, 20, 10, axes);
litest_drain_events(li);
/* tip down */
litest_axis_set_value(axes, ABS_DISTANCE, 0);
litest_axis_set_value(axes, ABS_PRESSURE, 30);
litest_tablet_tip_down(dev, 30, 20, axes);
libinput_dispatch(li);
event = libinput_get_event(li);
tev = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_TIP);
ck_assert(libinput_event_tablet_tool_x_has_changed(tev));
ck_assert(libinput_event_tablet_tool_y_has_changed(tev));
dx = libinput_event_tablet_tool_get_dx(tev);
dy = libinput_event_tablet_tool_get_dy(tev);
ck_assert(dx == 0.0);
ck_assert(dy == 0.0);
libinput_event_destroy(event);
/* normal motion */
litest_tablet_motion(dev, 40, 30, axes);
libinput_dispatch(li);
event = libinput_get_event(li);
tev = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_AXIS);
dx = libinput_event_tablet_tool_get_dx(tev);
dy = libinput_event_tablet_tool_get_dy(tev);
ck_assert(dx > 0.0);
ck_assert(dy > 0.0);
libinput_event_destroy(event);
/* tip up */
litest_axis_set_value(axes, ABS_DISTANCE, 10);
litest_axis_set_value(axes, ABS_PRESSURE, 0);
litest_tablet_tip_up(dev, 50, 40, axes);
libinput_dispatch(li);
event = libinput_get_event(li);
tev = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_TIP);
ck_assert(libinput_event_tablet_tool_x_has_changed(tev));
ck_assert(libinput_event_tablet_tool_y_has_changed(tev));
dx = libinput_event_tablet_tool_get_dx(tev);
dy = libinput_event_tablet_tool_get_dy(tev);
ck_assert(dx == 0.0);
ck_assert(dy == 0.0);
libinput_event_destroy(event);
}
END_TEST
START_TEST(relative_calibration)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct libinput_event *event;
struct libinput_event_tablet_tool *tev;
struct axis_replacement axes[] = {
{ ABS_DISTANCE, 10 },
{ ABS_PRESSURE, 0 },
{ -1, -1 }
};
double dx, dy;
float calibration[] = { -1, 0, 1, 0, -1, 1 };
enum libinput_config_status status;
if (!libinput_device_config_calibration_has_matrix(dev->libinput_device))
return;
status = libinput_device_config_calibration_set_matrix(
dev->libinput_device,
calibration);
ck_assert_int_eq(status, LIBINPUT_CONFIG_STATUS_SUCCESS);
litest_tablet_proximity_in(dev, 10, 10, axes);
litest_drain_events(li);
litest_tablet_motion(dev, 20, 10, axes);
libinput_dispatch(li);
event = libinput_get_event(li);
tev = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_AXIS);
dx = libinput_event_tablet_tool_get_dx(tev);
dy = libinput_event_tablet_tool_get_dy(tev);
ck_assert(dx < 0.0);
ck_assert(dy == 0.0);
libinput_event_destroy(event);
/* work around axis smoothing */
litest_tablet_motion(dev, 19, 10, axes);
litest_tablet_motion(dev, 18, 10, axes);
litest_tablet_motion(dev, 17, 10, axes);
litest_drain_events(li);
litest_tablet_motion(dev, 5, 10, axes);
libinput_dispatch(li);
event = libinput_get_event(li);
tev = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_AXIS);
dx = libinput_event_tablet_tool_get_dx(tev);
dy = libinput_event_tablet_tool_get_dy(tev);
ck_assert(dx > 0.0);
ck_assert(dy == 0.0);
libinput_event_destroy(event);
/* work around axis smoothing */
litest_tablet_motion(dev, 5, 11, axes);
litest_tablet_motion(dev, 5, 12, axes);
litest_tablet_motion(dev, 5, 13, axes);
litest_drain_events(li);
litest_tablet_motion(dev, 5, 20, axes);
libinput_dispatch(li);
event = libinput_get_event(li);
tev = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_AXIS);
dx = libinput_event_tablet_tool_get_dx(tev);
dy = libinput_event_tablet_tool_get_dy(tev);
ck_assert(dx == 0.0);
ck_assert(dy < 0.0);
libinput_event_destroy(event);
/* work around axis smoothing */
litest_tablet_motion(dev, 5, 19, axes);
litest_tablet_motion(dev, 5, 18, axes);
litest_tablet_motion(dev, 5, 17, axes);
litest_drain_events(li);
litest_tablet_motion(dev, 5, 5, axes);
libinput_dispatch(li);
event = libinput_get_event(li);
tev = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_AXIS);
dx = libinput_event_tablet_tool_get_dx(tev);
dy = libinput_event_tablet_tool_get_dy(tev);
ck_assert(dx == 0.0);
ck_assert(dy > 0.0);
libinput_event_destroy(event);
}
END_TEST
static enum litest_device_type
paired_device(struct litest_device *dev)
{
switch(dev->which) {
case LITEST_WACOM_INTUOS:
return LITEST_WACOM_FINGER;
case LITEST_WACOM_FINGER:
return LITEST_WACOM_INTUOS;
case LITEST_WACOM_CINTIQ_13HDT_PEN:
return LITEST_WACOM_CINTIQ_13HDT_FINGER;
case LITEST_WACOM_CINTIQ_13HDT_FINGER:
return LITEST_WACOM_CINTIQ_13HDT_PEN;
default:
return LITEST_NO_DEVICE;
}
}
START_TEST(touch_arbitration)
{
struct litest_device *dev = litest_current_device();
enum litest_device_type other;
struct litest_device *finger;
struct libinput *li = dev->libinput;
struct axis_replacement axes[] = {
{ ABS_TILT_X, 80 },
{ ABS_TILT_Y, 80 },
{ ABS_DISTANCE, 10 },
{ ABS_PRESSURE, 0 },
{ -1, -1 }
};
bool is_touchpad;
double x, y;
double tx, ty;
other = paired_device(dev);
if (other == LITEST_NO_DEVICE)
return;
finger = litest_add_device(li, other);
litest_drain_events(li);
is_touchpad = !libevdev_has_property(finger->evdev, INPUT_PROP_DIRECT);
if (is_touchpad)
litest_disable_hold_gestures(finger->libinput_device);
litest_tablet_proximity_in(dev, 10, 10, axes);
litest_tablet_motion(dev, 10, 10, axes);
litest_tablet_motion(dev, 20, 40, axes);
litest_drain_events(li);
tx = 20;
ty = 40;
x = 21;
y = 41;
litest_touch_down(finger, 0, x, y);
/* We need to intersperce the touch events with tablets so we don't
trigger the tablet proximity timeout. */
for (int i = 0; i < 60; i += 5) {
litest_touch_move(finger, 0, x + i, y + i);
litest_tablet_motion(dev, tx + 0.1 * i, ty + 0.1 * i, axes);
}
litest_assert_only_typed_events(li,
LIBINPUT_EVENT_TABLET_TOOL_AXIS);
litest_tablet_proximity_out(dev);
litest_assert_only_typed_events(li,
LIBINPUT_EVENT_TABLET_TOOL_PROXIMITY);
litest_timeout_touch_arbitration();
libinput_dispatch(li);
/* finger still down */
litest_touch_move_to(finger, 0, 80, 80, 30, 30, 10);
litest_touch_up(finger, 0);
litest_assert_empty_queue(li);
litest_timeout_touch_arbitration();
libinput_dispatch(li);
/* lift finger, expect expect events */
litest_touch_down(finger, 0, 30, 30);
litest_touch_move_to(finger, 0, 30, 30, 80, 80, 10);
litest_touch_up(finger, 0);
libinput_dispatch(li);
if (is_touchpad)
litest_assert_only_typed_events(li,
LIBINPUT_EVENT_POINTER_MOTION);
else
litest_assert_touch_sequence(li);
litest_delete_device(finger);
}
END_TEST
START_TEST(touch_arbitration_outside_rect)
{
struct litest_device *dev = litest_current_device();
enum litest_device_type other;
struct litest_device *finger;
struct libinput *li = dev->libinput;
struct axis_replacement axes[] = {
{ ABS_TILT_X, 80 },
{ ABS_TILT_Y, 80 },
{ ABS_DISTANCE, 10 },
{ ABS_PRESSURE, 0 },
{ -1, -1 }
};
double x, y;
bool is_touchpad;
other = paired_device(dev);
if (other == LITEST_NO_DEVICE)
return;
finger = litest_add_device(li, other);
litest_drain_events(li);
is_touchpad = !libevdev_has_property(finger->evdev, INPUT_PROP_DIRECT);
if (is_touchpad)
return;
x = 20;
y = 70;
/* disable prox-out timer quirk */
litest_tablet_proximity_in(dev, x, y - 1, axes);
litest_tablet_proximity_out(dev);
litest_tablet_proximity_in(dev, x, y - 1, axes);
litest_drain_events(li);
/* these are in percent, but the pen/finger have different
* resolution and the rect works in mm, so the numbers below are
* hand-picked for the test device */
litest_tablet_motion(dev, x, y, axes);
litest_drain_events(li);
/* left of rect */
litest_touch_sequence(finger, 0, x - 10, y + 2, x - 10, y + 20, 3);
libinput_dispatch(li);
litest_assert_touch_sequence(li);
/* above rect */
litest_touch_sequence(finger, 0, x + 2, y - 65, x + 20, y - 40, 3);
libinput_dispatch(li);
litest_assert_touch_sequence(li);
/* right of rect */
litest_touch_sequence(finger, 0, x + 80, y + 2, x + 20, y + 10, 3);
libinput_dispatch(li);
litest_assert_touch_sequence(li);
#if 0
/* This *should* work but the Cintiq test devices is <200mm
high, so we can't test for anything below the tip */
x = 20;
y = 10;
litest_tablet_proximity_out(dev);
litest_tablet_motion(dev, x, y, axes);
litest_tablet_proximity_in(dev, x, y - 1, axes);
litest_drain_events(li);
/* below rect */
litest_touch_sequence(finger, 0, x + 2, y + 80, x + 20, y + 20, 30);
libinput_dispatch(li);
litest_assert_touch_sequence(li);
#endif
litest_delete_device(finger);
}
END_TEST
START_TEST(touch_arbitration_remove_after)
{
struct litest_device *dev = litest_current_device();
enum litest_device_type other;
struct litest_device *finger;
struct libinput *li = dev->libinput;
struct axis_replacement axes[] = {
{ ABS_TILT_X, 80 },
{ ABS_TILT_Y, 80 },
{ ABS_DISTANCE, 10 },
{ ABS_PRESSURE, 0 },
{ -1, -1 }
};
bool is_touchpad;
other = paired_device(dev);
if (other == LITEST_NO_DEVICE)
return;
finger = litest_add_device(li, other);
litest_drain_events(li);
is_touchpad = !libevdev_has_property(finger->evdev, INPUT_PROP_DIRECT);
if (is_touchpad)
return;
litest_tablet_proximity_in(dev, 50, 50, axes);
litest_drain_events(li);
litest_touch_down(finger, 0, 70, 70);
litest_drain_events(li);
litest_tablet_proximity_out(dev);
libinput_dispatch(li);
/* Delete the device immediately after the tablet goes out of prox.
* This merely tests that the arbitration timer gets cleaned up */
litest_delete_device(finger);
}
END_TEST
START_TEST(touch_arbitration_stop_touch)
{
struct litest_device *dev = litest_current_device();
enum litest_device_type other;
struct litest_device *finger;
struct libinput *li = dev->libinput;
struct axis_replacement axes[] = {
{ ABS_DISTANCE, 10 },
{ ABS_PRESSURE, 0 },
{ -1, -1 }
};
bool is_touchpad;
other = paired_device(dev);
if (other == LITEST_NO_DEVICE)
return;
finger = litest_add_device(li, other);
is_touchpad = !libevdev_has_property(finger->evdev, INPUT_PROP_DIRECT);
if (is_touchpad)
litest_disable_hold_gestures(finger->libinput_device);
/* disable prox-out timer quirk */
litest_tablet_proximity_in(dev, 30, 30, axes);
litest_tablet_proximity_out(dev);
litest_drain_events(li);
litest_touch_down(finger, 0, 30, 30);
litest_touch_move_to(finger, 0, 30, 30, 80, 80, 10);
litest_tablet_proximity_in(dev, 10, 10, axes);
litest_tablet_motion(dev, 10, 10, axes);
litest_tablet_motion(dev, 20, 40, axes);
litest_drain_events(li);
litest_touch_move_to(finger, 0, 80, 80, 30, 30, 10);
litest_assert_empty_queue(li);
/* tablet event so we don't time out for proximity */
litest_tablet_motion(dev, 30, 40, axes);
litest_drain_events(li);
/* start another finger to make sure that one doesn't send events
either */
litest_touch_down(finger, 1, 30, 30);
litest_touch_move_to(finger, 1, 30, 30, 80, 80, 3);
litest_assert_empty_queue(li);
litest_tablet_motion(dev, 10, 10, axes);
litest_tablet_motion(dev, 20, 40, axes);
litest_assert_only_typed_events(li,
LIBINPUT_EVENT_TABLET_TOOL_AXIS);
litest_tablet_proximity_out(dev);
litest_drain_events(li);
litest_timeout_tablet_proxout();
litest_drain_events(li);
/* Finger needs to be lifted for events to happen*/
litest_touch_move_to(finger, 0, 30, 30, 80, 80, 3);
litest_assert_empty_queue(li);
litest_touch_move_to(finger, 1, 80, 80, 30, 30, 3);
litest_assert_empty_queue(li);
litest_touch_up(finger, 0);
litest_touch_move_to(finger, 1, 30, 30, 80, 80, 3);
litest_assert_empty_queue(li);
litest_touch_up(finger, 1);
libinput_dispatch(li);
litest_touch_down(finger, 0, 30, 30);
litest_touch_move_to(finger, 0, 30, 30, 80, 80, 3);
litest_touch_up(finger, 0);
libinput_dispatch(li);
if (is_touchpad)
litest_assert_only_typed_events(li,
LIBINPUT_EVENT_POINTER_MOTION);
else
litest_assert_touch_sequence(li);
litest_delete_device(finger);
litest_assert_only_typed_events(li, LIBINPUT_EVENT_DEVICE_REMOVED);
}
END_TEST
START_TEST(touch_arbitration_suspend_touch_device)
{
struct litest_device *dev = litest_current_device();
enum litest_device_type other;
struct litest_device *tablet;
struct libinput *li = dev->libinput;
enum libinput_config_status status;
struct axis_replacement axes[] = {
{ ABS_DISTANCE, 10 },
{ ABS_PRESSURE, 0 },
{ -1, -1 }
};
bool is_touchpad;
other = paired_device(dev);
if (other == LITEST_NO_DEVICE)
return;
tablet = litest_add_device(li, other);
is_touchpad = !libevdev_has_property(dev->evdev, INPUT_PROP_DIRECT);
if (is_touchpad)
litest_disable_hold_gestures(dev->libinput_device);
/* we can't force a device suspend, but we can at least make sure
the device doesn't send events */
status = libinput_device_config_send_events_set_mode(
dev->libinput_device,
LIBINPUT_CONFIG_SEND_EVENTS_DISABLED);
ck_assert_int_eq(status, LIBINPUT_CONFIG_STATUS_SUCCESS);
litest_drain_events(li);
litest_tablet_proximity_in(tablet, 10, 10, axes);
litest_tablet_motion(tablet, 10, 10, axes);
litest_tablet_motion(tablet, 20, 40, axes);
litest_drain_events(li);
litest_touch_down(dev, 0, 30, 30);
litest_touch_move_to(dev, 0, 30, 30, 80, 80, 10);
litest_touch_up(dev, 0);
litest_assert_empty_queue(li);
/* Remove tablet device to unpair, still disabled though */
litest_delete_device(tablet);
litest_assert_tablet_proximity_event(li,
LIBINPUT_TABLET_TOOL_PROXIMITY_STATE_OUT);
litest_assert_only_typed_events(li, LIBINPUT_EVENT_DEVICE_REMOVED);
litest_timeout_touch_arbitration();
libinput_dispatch(li);
litest_touch_down(dev, 0, 30, 30);
litest_touch_move_to(dev, 0, 30, 30, 80, 80, 10);
litest_touch_up(dev, 0);
litest_assert_empty_queue(li);
/* Touch device is still disabled */
litest_touch_down(dev, 0, 30, 30);
litest_touch_move_to(dev, 0, 30, 30, 80, 80, 10);
litest_touch_up(dev, 0);
litest_assert_empty_queue(li);
status = libinput_device_config_send_events_set_mode(
dev->libinput_device,
LIBINPUT_CONFIG_SEND_EVENTS_ENABLED);
ck_assert_int_eq(status, LIBINPUT_CONFIG_STATUS_SUCCESS);
litest_touch_down(dev, 0, 30, 30);
litest_touch_move_to(dev, 0, 30, 30, 80, 80, 10);
litest_touch_up(dev, 0);
libinput_dispatch(li);
if (is_touchpad)
litest_assert_only_typed_events(li,
LIBINPUT_EVENT_POINTER_MOTION);
else
litest_assert_touch_sequence(li);
}
END_TEST
START_TEST(touch_arbitration_remove_touch)
{
struct litest_device *dev = litest_current_device();
enum litest_device_type other;
struct litest_device *finger;
struct libinput *li = dev->libinput;
struct axis_replacement axes[] = {
{ ABS_DISTANCE, 10 },
{ ABS_PRESSURE, 0 },
{ -1, -1 }
};
other = paired_device(dev);
if (other == LITEST_NO_DEVICE)
return;
finger = litest_add_device(li, other);
litest_touch_down(finger, 0, 30, 30);
litest_touch_move_to(finger, 0, 30, 30, 80, 80, 10);
litest_tablet_proximity_in(dev, 10, 10, axes);
litest_drain_events(li);
litest_delete_device(finger);
libinput_dispatch(li);
litest_assert_only_typed_events(li, LIBINPUT_EVENT_DEVICE_REMOVED);
litest_assert_empty_queue(li);
litest_tablet_motion(dev, 10, 10, axes);
litest_tablet_motion(dev, 20, 40, axes);
litest_assert_only_typed_events(li,
LIBINPUT_EVENT_TABLET_TOOL_AXIS);
}
END_TEST
START_TEST(touch_arbitration_remove_tablet)
{
struct litest_device *dev = litest_current_device();
enum litest_device_type other;
struct litest_device *tablet;
struct libinput *li = dev->libinput;
struct axis_replacement axes[] = {
{ ABS_DISTANCE, 10 },
{ ABS_PRESSURE, 0 },
{ -1, -1 }
};
bool is_touchpad;
other = paired_device(dev);
if (other == LITEST_NO_DEVICE)
return;
tablet = litest_add_device(li, other);
is_touchpad = !libevdev_has_property(dev->evdev, INPUT_PROP_DIRECT);
if (is_touchpad)
litest_disable_hold_gestures(dev->libinput_device);
libinput_dispatch(li);
litest_tablet_proximity_in(tablet, 10, 10, axes);
litest_tablet_motion(tablet, 10, 10, axes);
litest_tablet_motion(tablet, 20, 40, axes);
litest_drain_events(li);
litest_touch_down(dev, 0, 30, 30);
litest_touch_move_to(dev, 0, 30, 30, 80, 80, 10);
litest_assert_empty_queue(li);
litest_delete_device(tablet);
litest_assert_tablet_proximity_event(li,
LIBINPUT_TABLET_TOOL_PROXIMITY_STATE_OUT);
litest_assert_only_typed_events(li, LIBINPUT_EVENT_DEVICE_REMOVED);
litest_timeout_touch_arbitration();
libinput_dispatch(li);
/* Touch is still down, don't enable */
litest_touch_move_to(dev, 0, 80, 80, 30, 30, 10);
litest_touch_up(dev, 0);
litest_assert_empty_queue(li);
litest_touch_down(dev, 0, 30, 30);
litest_touch_move_to(dev, 0, 30, 30, 80, 80, 10);
litest_touch_up(dev, 0);
libinput_dispatch(li);
if (is_touchpad)
litest_assert_only_typed_events(li, LIBINPUT_EVENT_POINTER_MOTION);
else
litest_assert_touch_sequence(li);
}
END_TEST
START_TEST(touch_arbitration_keep_ignoring)
{
struct litest_device *tablet = litest_current_device();
enum litest_device_type other;
struct litest_device *finger;
struct libinput *li = tablet->libinput;
struct axis_replacement axes[] = {
{ ABS_DISTANCE, 10 },
{ ABS_PRESSURE, 0 },
{ -1, -1 }
};
other = paired_device(tablet);
if (other == LITEST_NO_DEVICE)
return;
finger = litest_add_device(li, other);
litest_tablet_proximity_in(tablet, 10, 10, axes);
litest_tablet_motion(tablet, 10, 10, axes);
litest_tablet_motion(tablet, 20, 40, axes);
litest_touch_down(finger, 0, 30, 30);
litest_drain_events(li);
litest_tablet_proximity_out(tablet);
litest_drain_events(li);
/* a touch during pen interaction stays a palm after the pen lifts.
*/
litest_touch_move_to(finger, 0, 30, 30, 80, 80, 10);
litest_touch_up(finger, 0);
libinput_dispatch(li);
litest_assert_empty_queue(li);
litest_delete_device(finger);
}
END_TEST
START_TEST(touch_arbitration_late_touch_lift)
{
struct litest_device *tablet = litest_current_device();
enum litest_device_type other;
struct litest_device *finger;
struct libinput *li = tablet->libinput;
struct axis_replacement axes[] = {
{ ABS_DISTANCE, 10 },
{ ABS_PRESSURE, 0 },
{ -1, -1 }
};
bool is_touchpad;
other = paired_device(tablet);
if (other == LITEST_NO_DEVICE)
return;
finger = litest_add_device(li, other);
is_touchpad = !libevdev_has_property(finger->evdev, INPUT_PROP_DIRECT);
if (is_touchpad) {
litest_enable_tap(finger->libinput_device);
litest_disable_hold_gestures(finger->libinput_device);
}
litest_tablet_proximity_in(tablet, 10, 10, axes);
litest_tablet_motion(tablet, 10, 10, axes);
litest_tablet_motion(tablet, 20, 40, axes);
litest_drain_events(li);
litest_tablet_proximity_out(tablet);
litest_drain_events(li);
/* with kernel arbitration, a finger + stylus in prox only generates
* stylus events. When a user lifts the hand with the stylus, the
* stylus usually goes out of prox while the hand is still touching
* the surface. This causes a touch down event now that the stylus
* is out of proximity. A few ms later, the hand really lifts off
* the surface, causing a touch down and thus a fake tap event.
*/
litest_touch_down(finger, 0, 30, 30);
litest_touch_up(finger, 0);
libinput_dispatch(li);
litest_timeout_tap();
libinput_dispatch(li);
litest_assert_empty_queue(li);
litest_delete_device(finger);
}
END_TEST
#if HAVE_LIBWACOM
static void
verify_left_handed_tablet_motion(struct litest_device *tablet,
struct libinput *li,
int x, int y,
bool left_handed)
{
struct libinput_event *event;
struct libinput_event_tablet_tool *t;
/* proximity in/out must be handled by caller */
for (int i = 5; i < 25; i += 5) {
litest_tablet_motion(tablet, x + i, y - i, NULL);
libinput_dispatch(li);
}
event = libinput_get_event(li);
t = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_AXIS);
x = libinput_event_tablet_tool_get_x(t);
y = libinput_event_tablet_tool_get_y(t);
libinput_event_destroy(event);
event = libinput_get_event(li);
litest_assert_ptr_notnull(event);
while (event) {
double last_x = x, last_y = y;
t = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_AXIS);
x = libinput_event_tablet_tool_get_x(t);
y = libinput_event_tablet_tool_get_y(t);
if (left_handed) {
litest_assert_double_lt(x, last_x);
litest_assert_double_gt(y, last_y);
} else {
litest_assert_double_gt(x, last_x);
litest_assert_double_lt(y, last_y);
}
libinput_event_destroy(event);
event = libinput_get_event(li);
}
}
static void
verify_left_handed_tablet_sequence(struct litest_device *tablet,
struct libinput *li,
bool left_handed)
{
double x, y;
/* verifies a whole sequence, including prox in/out and timeouts */
x = 60;
y = 60;
litest_tablet_proximity_in(tablet, x, y, NULL);
libinput_dispatch(li);
litest_drain_events(li);
verify_left_handed_tablet_motion(tablet, li, x, y, left_handed);
litest_tablet_proximity_out(tablet);
libinput_dispatch(li);
litest_timeout_tablet_proxout();
litest_drain_events(li);
}
static void
verify_left_handed_touch_motion(struct litest_device *finger,
struct libinput *li,
double x, double y,
bool left_handed)
{
struct libinput_event *event;
struct libinput_event_pointer *p;
/* touch down/up must be handled by caller */
litest_touch_move_to(finger, 0, x + 1, y - 1, x + 20, y - 20, 10);
libinput_dispatch(li);
event = libinput_get_event(li);
ck_assert_notnull(event);
while (event) {
p = litest_is_motion_event(event);
x = libinput_event_pointer_get_dx(p);
y = libinput_event_pointer_get_dy(p);
if (left_handed) {
litest_assert_double_lt(x, 0);
litest_assert_double_gt(y, 0);
} else {
litest_assert_double_gt(x, 0);
litest_assert_double_lt(y, 0);
}
libinput_event_destroy(event);
event = libinput_get_event(li);
}
}
static void
verify_left_handed_touch_sequence(struct litest_device *finger,
struct libinput *li,
bool left_handed)
{
double x, y;
/* verifies a whole sequence, including prox in/out and timeouts */
x = 10;
y = 30;
litest_touch_down(finger, 0, x, y);
litest_drain_events(li);
verify_left_handed_touch_motion(finger, li, x, y, left_handed);
litest_touch_up(finger, 0);
libinput_dispatch(li);
}
#endif
START_TEST(tablet_rotation_left_handed)
{
#if HAVE_LIBWACOM
struct litest_device *tablet = litest_current_device();
enum litest_device_type other;
struct litest_device *finger;
struct libinput *li = tablet->libinput;
unsigned int transition = _i; /* ranged test */
bool tablet_from, touch_from, tablet_to, touch_to;
bool enabled_from, enabled_to;
other = paired_device(tablet);
if (other == LITEST_NO_DEVICE)
return;
finger = litest_add_device(li, other);
litest_drain_events(li);
if (libevdev_has_property(finger->evdev, INPUT_PROP_DIRECT))
goto out;
tablet_from = !!(transition & bit(0));
touch_from = !!(transition & bit(1));
tablet_to = !!(transition & bit(2));
touch_to = !!(transition & bit(3));
enabled_from = tablet_from || touch_from;
enabled_to = tablet_to || touch_to;
litest_disable_hold_gestures(finger->libinput_device);
libinput_device_config_left_handed_set(tablet->libinput_device,
tablet_from);
libinput_device_config_left_handed_set(finger->libinput_device,
touch_from);
verify_left_handed_tablet_sequence(tablet, li, enabled_from);
verify_left_handed_touch_sequence(finger, li, enabled_from);
libinput_device_config_left_handed_set(tablet->libinput_device,
tablet_to);
libinput_device_config_left_handed_set(finger->libinput_device,
touch_to);
verify_left_handed_tablet_sequence(tablet, li, enabled_to);
verify_left_handed_touch_sequence(finger, li, enabled_to);
out:
litest_delete_device(finger);
#endif
}
END_TEST
START_TEST(tablet_rotation_left_handed_configuration)
{
#if HAVE_LIBWACOM
struct litest_device *tablet = litest_current_device();
enum litest_device_type other;
struct litest_device *finger;
struct libinput *li = tablet->libinput;
unsigned int transition = _i; /* ranged test */
bool tablet_from, touch_from, tablet_to, touch_to;
bool tablet_enabled, touch_enabled;
struct libinput_device *tablet_dev, *touch_dev;
other = paired_device(tablet);
if (other == LITEST_NO_DEVICE)
return;
finger = litest_add_device(li, other);
litest_drain_events(li);
if (libevdev_has_property(finger->evdev, INPUT_PROP_DIRECT))
goto out;
tablet_from = !!(transition & bit(0));
touch_from = !!(transition & bit(1));
tablet_to = !!(transition & bit(2));
touch_to = !!(transition & bit(3));
tablet_dev = tablet->libinput_device;
touch_dev = finger->libinput_device;
/* Make sure that toggling one device doesn't toggle the other one */
libinput_device_config_left_handed_set(tablet_dev, tablet_from);
libinput_device_config_left_handed_set(touch_dev, touch_from);
libinput_dispatch(li);
tablet_enabled = libinput_device_config_left_handed_get(tablet_dev);
touch_enabled = libinput_device_config_left_handed_get(touch_dev);
ck_assert_int_eq(tablet_enabled, tablet_from);
ck_assert_int_eq(touch_enabled, touch_from);
libinput_device_config_left_handed_set(tablet_dev, tablet_to);
libinput_device_config_left_handed_set(touch_dev, touch_to);
libinput_dispatch(li);
tablet_enabled = libinput_device_config_left_handed_get(tablet_dev);
touch_enabled = libinput_device_config_left_handed_get(touch_dev);
ck_assert_int_eq(tablet_enabled, tablet_to);
ck_assert_int_eq(touch_enabled, touch_to);
out:
litest_delete_device(finger);
#endif
}
END_TEST
START_TEST(tablet_rotation_left_handed_while_in_prox)
{
#if HAVE_LIBWACOM
struct litest_device *tablet = litest_current_device();
enum litest_device_type other;
struct litest_device *finger;
struct libinput *li = tablet->libinput;
unsigned int transition = _i; /* ranged test */
bool tablet_from, touch_from, tablet_to, touch_to;
bool enabled_from, enabled_to;
double x, y;
double tx, ty;
other = paired_device(tablet);
if (other == LITEST_NO_DEVICE)
return;
finger = litest_add_device(li, other);
litest_drain_events(li);
if (libevdev_has_property(finger->evdev, INPUT_PROP_DIRECT))
goto out;
tablet_from = !!(transition & bit(0));
touch_from = !!(transition & bit(1));
tablet_to = !!(transition & bit(2));
touch_to = !!(transition & bit(3));
enabled_from = tablet_from || touch_from;
enabled_to = tablet_to || touch_to;
litest_disable_hold_gestures(finger->libinput_device);
libinput_device_config_left_handed_set(finger->libinput_device,
touch_from);
libinput_device_config_left_handed_set(tablet->libinput_device,
tablet_from);
/* Tablet in-prox when setting to left-handed */
tx = 60;
ty = 60;
litest_tablet_proximity_in(tablet, tx, ty, NULL);
libinput_dispatch(li);
litest_drain_events(li);
libinput_device_config_left_handed_set(tablet->libinput_device,
tablet_to);
libinput_device_config_left_handed_set(finger->libinput_device,
touch_to);
/* not yet neutral, so still whatever the original was */
verify_left_handed_tablet_motion(tablet, li, tx, ty, enabled_from);
litest_drain_events(li);
/* test pointer, should be left-handed already */
#if 0
/* Touch arbitration discards events, so we can't check for the
right behaviour here. */
verify_left_handed_touch_sequence(finger, li, enabled_to);
#else
x = 10;
y = 30;
litest_touch_down(finger, 0, x, y);
/* We need to intersperce the touch events with tablets so we don't
trigger the tablet proximity timeout. */
for (int i = 0; i < 10; i++) {
litest_touch_move(finger, 0, x + i, y - i);
litest_tablet_motion(tablet,
tx + 0.1 * i, ty + 0.1 * i,
NULL);
}
litest_touch_up(finger, 0);
libinput_dispatch(li);
/* this will fail once we have location-based touch arbitration on
* touchpads */
litest_assert_only_typed_events(li, LIBINPUT_EVENT_TABLET_TOOL_AXIS);
#endif
litest_tablet_proximity_out(tablet);
libinput_dispatch(li);
litest_timeout_tablet_proxout();
litest_drain_events(li);
/* now both should've switched */
verify_left_handed_tablet_sequence(tablet, li, enabled_to);
verify_left_handed_touch_sequence(finger, li, enabled_to);
out:
litest_delete_device(finger);
#endif
}
END_TEST
START_TEST(tablet_rotation_left_handed_while_touch_down)
{
#if HAVE_LIBWACOM
struct litest_device *tablet = litest_current_device();
enum litest_device_type other;
struct litest_device *finger;
struct libinput *li = tablet->libinput;
unsigned int transition = _i; /* ranged test */
bool tablet_from, touch_from, tablet_to, touch_to;
bool enabled_from, enabled_to;
double x, y;
other = paired_device(tablet);
if (other == LITEST_NO_DEVICE)
return;
finger = litest_add_device(li, other);
litest_drain_events(li);
if (libevdev_has_property(finger->evdev, INPUT_PROP_DIRECT))
goto out;
tablet_from = !!(transition & bit(0));
touch_from = !!(transition & bit(1));
tablet_to = !!(transition & bit(2));
touch_to = !!(transition & bit(3));
enabled_from = tablet_from || touch_from;
enabled_to = tablet_to || touch_to;
litest_disable_hold_gestures(finger->libinput_device);
libinput_device_config_left_handed_set(finger->libinput_device,
touch_from);
libinput_device_config_left_handed_set(tablet->libinput_device,
tablet_from);
/* Touch down when setting to left-handed */
x = 10;
y = 30;
litest_touch_down(finger, 0, x, y);
libinput_dispatch(li);
litest_drain_events(li);
libinput_device_config_left_handed_set(tablet->libinput_device,
tablet_to);
libinput_device_config_left_handed_set(finger->libinput_device,
touch_to);
/* not yet neutral, so still whatever the original was */
verify_left_handed_touch_motion(finger, li, x, y, enabled_from);
litest_assert_empty_queue(li);
/* test tablet, should be left-handed already */
verify_left_handed_tablet_sequence(tablet, li, enabled_to);
litest_touch_up(finger, 0);
litest_drain_events(li);
/* now both should've switched */
verify_left_handed_tablet_sequence(tablet, li, enabled_to);
verify_left_handed_touch_sequence(finger, li, enabled_to);
out:
litest_delete_device(finger);
#endif
}
END_TEST
START_TEST(tablet_rotation_left_handed_add_touchpad)
{
#if HAVE_LIBWACOM
struct litest_device *tablet = litest_current_device();
enum litest_device_type other;
struct litest_device *finger;
struct libinput *li = tablet->libinput;
unsigned int transition = _i; /* ranged test */
bool tablet_from, touch_from, tablet_to, touch_to;
bool enabled_from, enabled_to;
other = paired_device(tablet);
if (other == LITEST_NO_DEVICE)
return;
tablet_from = !!(transition & bit(0));
touch_from = !!(transition & bit(1));
tablet_to = !!(transition & bit(2));
touch_to = !!(transition & bit(3));
enabled_from = tablet_from || touch_from;
enabled_to = tablet_to || touch_to;
/* change left-handed before touchpad appears */
libinput_device_config_left_handed_set(tablet->libinput_device,
tablet_from);
finger = litest_add_device(li, other);
litest_drain_events(li);
if (libevdev_has_property(finger->evdev, INPUT_PROP_DIRECT))
goto out;
libinput_device_config_left_handed_set(finger->libinput_device,
touch_from);
litest_disable_hold_gestures(finger->libinput_device);
verify_left_handed_touch_sequence(finger, li, enabled_from);
verify_left_handed_tablet_sequence(tablet, li, enabled_from);
libinput_device_config_left_handed_set(tablet->libinput_device,
tablet_to);
libinput_device_config_left_handed_set(finger->libinput_device,
touch_to);
verify_left_handed_touch_sequence(finger, li, enabled_to);
verify_left_handed_tablet_sequence(tablet, li, enabled_to);
out:
litest_delete_device(finger);
#endif
}
END_TEST
START_TEST(tablet_rotation_left_handed_add_tablet)
{
#if HAVE_LIBWACOM
struct litest_device *finger = litest_current_device();
enum litest_device_type other;
struct litest_device *tablet;
struct libinput *li = finger->libinput;
unsigned int transition = _i; /* ranged test */
bool tablet_from, touch_from, tablet_to, touch_to;
bool enabled_from, enabled_to;
if (libevdev_has_property(finger->evdev, INPUT_PROP_DIRECT))
return;
other = paired_device(finger);
if (other == LITEST_NO_DEVICE)
return;
tablet_from = !!(transition & bit(0));
touch_from = !!(transition & bit(1));
tablet_to = !!(transition & bit(2));
touch_to = !!(transition & bit(3));
enabled_from = tablet_from || touch_from;
enabled_to = tablet_to || touch_to;
/* change left-handed before tablet appears */
libinput_device_config_left_handed_set(finger->libinput_device,
touch_from);
litest_disable_hold_gestures(finger->libinput_device);
tablet = litest_add_device(li, other);
litest_drain_events(li);
libinput_device_config_left_handed_set(tablet->libinput_device,
tablet_from);
verify_left_handed_touch_sequence(finger, li, enabled_from);
verify_left_handed_tablet_sequence(tablet, li, enabled_from);
libinput_device_config_left_handed_set(tablet->libinput_device,
tablet_to);
libinput_device_config_left_handed_set(finger->libinput_device,
touch_to);
verify_left_handed_touch_sequence(finger, li, enabled_to);
verify_left_handed_tablet_sequence(tablet, li, enabled_to);
litest_delete_device(tablet);
#endif
}
END_TEST
START_TEST(huion_static_btn_tool_pen)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
int i;
litest_drain_events(li);
litest_event(dev, EV_ABS, ABS_X, 20000);
litest_event(dev, EV_ABS, ABS_Y, 20000);
litest_event(dev, EV_ABS, ABS_PRESSURE, 100);
litest_event(dev, EV_KEY, BTN_TOOL_PEN, 1);
litest_event(dev, EV_SYN, SYN_REPORT, 0);
litest_drain_events(li);
for (i = 0; i < 10; i++) {
litest_event(dev, EV_ABS, ABS_X, 20000 + 10 * i);
litest_event(dev, EV_ABS, ABS_Y, 20000 - 10 * i);
litest_event(dev, EV_SYN, SYN_REPORT, 0);
libinput_dispatch(li);
}
litest_assert_only_typed_events(li,
LIBINPUT_EVENT_TABLET_TOOL_AXIS);
/* Wait past the timeout to expect a proximity out */
litest_timeout_tablet_proxout();
libinput_dispatch(li);
litest_assert_tablet_proximity_event(li,
LIBINPUT_TABLET_TOOL_PROXIMITY_STATE_OUT);
libinput_dispatch(li);
/* New events should fake a proximity in again */
litest_event(dev, EV_ABS, ABS_X, 20000);
litest_event(dev, EV_ABS, ABS_Y, 20000);
litest_event(dev, EV_SYN, SYN_REPORT, 0);
libinput_dispatch(li);
litest_assert_tablet_proximity_event(li,
LIBINPUT_TABLET_TOOL_PROXIMITY_STATE_IN);
libinput_dispatch(li);
for (i = 0; i < 10; i++) {
litest_event(dev, EV_ABS, ABS_X, 20000 + 10 * i);
litest_event(dev, EV_ABS, ABS_Y, 20000 - 10 * i);
litest_event(dev, EV_SYN, SYN_REPORT, 0);
libinput_dispatch(li);
}
litest_assert_only_typed_events(li,
LIBINPUT_EVENT_TABLET_TOOL_AXIS);
litest_timeout_tablet_proxout();
libinput_dispatch(li);
litest_assert_tablet_proximity_event(li,
LIBINPUT_TABLET_TOOL_PROXIMITY_STATE_OUT);
libinput_dispatch(li);
/* New events, just to ensure cleanup paths are correct */
litest_event(dev, EV_ABS, ABS_X, 20000);
litest_event(dev, EV_ABS, ABS_Y, 20000);
litest_event(dev, EV_SYN, SYN_REPORT, 0);
libinput_dispatch(li);
}
END_TEST
START_TEST(huion_static_btn_tool_pen_no_timeout_during_usage)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
int i;
litest_drain_events(li);
litest_event(dev, EV_ABS, ABS_X, 20000);
litest_event(dev, EV_ABS, ABS_Y, 20000);
litest_event(dev, EV_ABS, ABS_PRESSURE, 100);
litest_event(dev, EV_KEY, BTN_TOOL_PEN, 1);
litest_event(dev, EV_SYN, SYN_REPORT, 0);
litest_drain_events(li);
/* take longer than the no-activity timeout */
for (i = 0; i < 50; i++) {
litest_event(dev, EV_ABS, ABS_X, 20000 + 10 * i);
litest_event(dev, EV_ABS, ABS_Y, 20000 - 10 * i);
litest_event(dev, EV_SYN, SYN_REPORT, 0);
libinput_dispatch(li);
msleep(5);
}
litest_assert_only_typed_events(li,
LIBINPUT_EVENT_TABLET_TOOL_AXIS);
litest_timeout_tablet_proxout();
libinput_dispatch(li);
litest_assert_tablet_proximity_event(li,
LIBINPUT_TABLET_TOOL_PROXIMITY_STATE_OUT);
libinput_dispatch(li);
}
END_TEST
START_TEST(huion_static_btn_tool_pen_disable_quirk_on_prox_out)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
bool with_timeout = _i; /* ranged test */
int i;
/* test is run twice, once where the real BTN_TOOL_PEN is triggered
* during proximity out, one where the real BTN_TOOL_PEN is
* triggered after we already triggered the quirk timeout
*/
litest_drain_events(li);
litest_event(dev, EV_ABS, ABS_X, 20000);
litest_event(dev, EV_ABS, ABS_Y, 20000);
litest_event(dev, EV_ABS, ABS_PRESSURE, 100);
litest_event(dev, EV_KEY, BTN_TOOL_PEN, 1);
litest_event(dev, EV_SYN, SYN_REPORT, 0);
litest_drain_events(li);
for (i = 0; i < 10; i++) {
litest_event(dev, EV_ABS, ABS_X, 20000 + 10 * i);
litest_event(dev, EV_ABS, ABS_Y, 20000 - 10 * i);
litest_event(dev, EV_SYN, SYN_REPORT, 0);
libinput_dispatch(li);
}
litest_assert_only_typed_events(li,
LIBINPUT_EVENT_TABLET_TOOL_AXIS);
/* Wait past the timeout to expect a proximity out */
if (with_timeout) {
litest_timeout_tablet_proxout();
libinput_dispatch(li);
litest_assert_tablet_proximity_event(li,
LIBINPUT_TABLET_TOOL_PROXIMITY_STATE_OUT);
}
/* Send a real prox out, expect quirk to be disabled */
litest_event(dev, EV_KEY, BTN_TOOL_PEN, 0);
litest_event(dev, EV_SYN, SYN_REPORT, 0);
libinput_dispatch(li);
if (with_timeout) {
/* we got the proximity event above already */
litest_assert_empty_queue(li);
} else {
litest_assert_tablet_proximity_event(li,
LIBINPUT_TABLET_TOOL_PROXIMITY_STATE_OUT);
}
litest_tablet_proximity_in(dev, 50, 50, NULL);
libinput_dispatch(li);
litest_assert_tablet_proximity_event(li,
LIBINPUT_TABLET_TOOL_PROXIMITY_STATE_IN);
for (i = 0; i < 10; i++) {
litest_tablet_motion(dev, 50 + i, 50 + i, NULL);
libinput_dispatch(li);
}
litest_assert_only_typed_events(li,
LIBINPUT_EVENT_TABLET_TOOL_AXIS);
libinput_dispatch(li);
litest_timeout_tablet_proxout();
libinput_dispatch(li);
litest_assert_empty_queue(li);
litest_push_event_frame(dev);
litest_tablet_proximity_out(dev);
litest_event(dev, EV_KEY, BTN_TOOL_PEN, 0);
litest_event(dev, EV_SYN, SYN_REPORT, 0);
litest_pop_event_frame(dev);
libinput_dispatch(li);
litest_assert_tablet_proximity_event(li,
LIBINPUT_TABLET_TOOL_PROXIMITY_STATE_OUT);
litest_assert_empty_queue(li);
}
END_TEST
START_TEST(tablet_smoothing)
{
#if HAVE_LIBWACOM
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
double x, y;
struct point {
double x, y;
} coordinates[100] = {0};
size_t npoints = 0;
size_t idx = 0;
struct axis_replacement axes[] = {
{ ABS_DISTANCE, 10 },
{ ABS_PRESSURE, 0 },
{ -1, -1 }
};
litest_drain_events(li);
litest_tablet_proximity_in(dev, 10, 10, axes);
libinput_dispatch(li);
litest_drain_events(li);
/* Move in a straight line, collect the resulting points */
for (x = 11, y = 11; x < 50; x++, y++) {
struct libinput_event *event;
struct libinput_event_tablet_tool *tev;
struct point *p = &coordinates[npoints++];
litest_assert(npoints <= ARRAY_LENGTH(coordinates));
litest_tablet_motion(dev, x, y, axes);
libinput_dispatch(li);
event = libinput_get_event(li);
tev = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_AXIS);
p->x = libinput_event_tablet_tool_get_x(tev);
p->y = libinput_event_tablet_tool_get_y(tev);
libinput_event_destroy(event);
}
litest_tablet_proximity_out(dev);
litest_tablet_proximity_in(dev, 10, 10, axes);
libinput_dispatch(li);
litest_drain_events(li);
/* Move in a wobbly line, collect every second point */
for (x = 11, y = 11; x < 50; x++, y++) {
struct libinput_event *event;
struct libinput_event_tablet_tool *tev;
double ex, ey;
struct point *p = &coordinates[idx++];
litest_assert(idx <= npoints);
/* point off position */
litest_tablet_motion(dev, x - 2, y + 1, axes);
libinput_dispatch(li);
event = libinput_get_event(li);
litest_is_tablet_event(event, LIBINPUT_EVENT_TABLET_TOOL_AXIS);
libinput_event_destroy(event);
/* same position as before */
litest_tablet_motion(dev, x, y, axes);
libinput_dispatch(li);
event = libinput_get_event(li);
tev = litest_is_tablet_event(event,
LIBINPUT_EVENT_TABLET_TOOL_AXIS);
ex = libinput_event_tablet_tool_get_x(tev);
ey = libinput_event_tablet_tool_get_y(tev);
ck_assert_double_eq(ex, p->x);
ck_assert_double_eq(ey, p->y);
libinput_event_destroy(event);
}
#endif
}
END_TEST
TEST_COLLECTION(tablet)
{
struct range with_timeout = { 0, 2 };
struct range xyaxes = { ABS_X, ABS_Y + 1 };
struct range lh_transitions = {0, 16}; /* 2 bits for in, 2 bits for out */
litest_add(tool_ref, LITEST_TABLET | LITEST_TOOL_SERIAL, LITEST_ANY);
litest_add(tool_user_data, LITEST_TABLET | LITEST_TOOL_SERIAL, LITEST_ANY);
litest_add(tool_capability, LITEST_TABLET, LITEST_ANY);
litest_add_no_device(tool_capabilities);
litest_add(tool_type, LITEST_TABLET, LITEST_FORCED_PROXOUT);
litest_add(tool_in_prox_before_start, LITEST_TABLET, LITEST_TOTEM);
litest_add(tool_direct_switch_skip_tool_update, LITEST_TABLET, LITEST_ANY);
litest_add(tool_direct_switch_with_forced_proxout, LITEST_TABLET, LITEST_ANY);
/* Tablets hold back the proximity until the first event from the
* kernel, the totem sends it immediately */
litest_add(tool_in_prox_before_start, LITEST_TABLET, LITEST_TOTEM);
litest_add(tool_unique, LITEST_TABLET | LITEST_TOOL_SERIAL, LITEST_ANY);
litest_add(tool_serial, LITEST_TABLET | LITEST_TOOL_SERIAL, LITEST_ANY);
litest_add(tool_id, LITEST_TABLET | LITEST_TOOL_SERIAL, LITEST_ANY);
litest_add(serial_changes_tool, LITEST_TABLET | LITEST_TOOL_SERIAL, LITEST_ANY);
litest_add(invalid_serials, LITEST_TABLET | LITEST_TOOL_SERIAL, LITEST_ANY);
litest_add_no_device(tools_with_serials);
litest_add_no_device(tools_without_serials);
litest_add_for_device(tool_delayed_serial, LITEST_WACOM_HID4800_PEN);
litest_add(proximity_out_clear_buttons, LITEST_TABLET, LITEST_FORCED_PROXOUT);
litest_add(proximity_in_out, LITEST_TABLET, LITEST_ANY);
litest_add(proximity_in_button_down, LITEST_TABLET, LITEST_ANY);
litest_add(proximity_out_button_up, LITEST_TABLET, LITEST_ANY);
litest_add(proximity_has_axes, LITEST_TABLET, LITEST_ANY);
litest_add(bad_distance_events, LITEST_TABLET | LITEST_DISTANCE, LITEST_ANY);
litest_add(proximity_range_enter, LITEST_TABLET | LITEST_DISTANCE | LITEST_TOOL_MOUSE, LITEST_ANY);
litest_add(proximity_range_in_out, LITEST_TABLET | LITEST_DISTANCE | LITEST_TOOL_MOUSE, LITEST_ANY);
litest_add(proximity_range_button_click, LITEST_TABLET | LITEST_DISTANCE | LITEST_TOOL_MOUSE, LITEST_ANY);
litest_add(proximity_range_button_press, LITEST_TABLET | LITEST_DISTANCE | LITEST_TOOL_MOUSE, LITEST_ANY);
litest_add(proximity_range_button_release, LITEST_TABLET | LITEST_DISTANCE | LITEST_TOOL_MOUSE, LITEST_ANY);
litest_add(proximity_out_slow_event, LITEST_TABLET | LITEST_DISTANCE, LITEST_ANY);
litest_add(proximity_out_not_during_contact, LITEST_TABLET | LITEST_DISTANCE, LITEST_ANY);
litest_add(proximity_out_not_during_buttonpress, LITEST_TABLET | LITEST_DISTANCE, LITEST_ANY);
litest_add(proximity_out_disables_forced, LITEST_TABLET, LITEST_FORCED_PROXOUT|LITEST_TOTEM);
litest_add(proximity_out_disables_forced_after_forced, LITEST_TABLET, LITEST_FORCED_PROXOUT|LITEST_TOTEM);
litest_add_no_device(proximity_out_on_delete);
litest_add(button_down_up, LITEST_TABLET, LITEST_ANY);
litest_add(button_seat_count, LITEST_TABLET, LITEST_ANY);
litest_add_no_device(button_up_on_delete);
litest_add(tip_down_up, LITEST_TABLET|LITEST_HOVER, LITEST_ANY);
litest_add(tip_down_prox_in, LITEST_TABLET, LITEST_ANY);
litest_add(tip_up_prox_out, LITEST_TABLET, LITEST_ANY);
litest_add(tip_down_btn_change, LITEST_TABLET|LITEST_HOVER, LITEST_ANY);
litest_add(tip_up_btn_change, LITEST_TABLET|LITEST_HOVER, LITEST_ANY);
litest_add(tip_down_motion, LITEST_TABLET|LITEST_HOVER, LITEST_ANY);
litest_add(tip_up_motion, LITEST_TABLET|LITEST_HOVER, LITEST_ANY);
litest_add(tip_down_up_eraser, LITEST_TABLET|LITEST_HOVER, LITEST_ANY);
litest_add_ranged(tip_up_motion_one_axis, LITEST_TABLET|LITEST_HOVER, LITEST_ANY, &xyaxes);
litest_add(tip_state_proximity, LITEST_TABLET|LITEST_HOVER, LITEST_ANY);
litest_add(tip_state_axis, LITEST_TABLET|LITEST_HOVER, LITEST_ANY);
litest_add(tip_state_button, LITEST_TABLET|LITEST_HOVER, LITEST_ANY);
litest_add_no_device(tip_up_on_delete);
litest_add(motion, LITEST_TABLET, LITEST_ANY);
litest_add(motion_event_state, LITEST_TABLET, LITEST_ANY);
litest_add_for_device(motion_outside_bounds, LITEST_WACOM_CINTIQ_24HD);
litest_add(tilt_available, LITEST_TABLET|LITEST_TILT, LITEST_ANY);
litest_add(tilt_not_available, LITEST_TABLET, LITEST_TILT);
litest_add(tilt_x, LITEST_TABLET|LITEST_TILT, LITEST_ANY);
litest_add(tilt_y, LITEST_TABLET|LITEST_TILT, LITEST_ANY);
litest_add_for_device(left_handed, LITEST_WACOM_INTUOS);
litest_add_for_device(left_handed_tilt, LITEST_WACOM_INTUOS);
litest_add_for_device(left_handed_mouse_rotation, LITEST_WACOM_INTUOS);
litest_add_for_device(left_handed_artpen_rotation, LITEST_WACOM_INTUOS);
litest_add_for_device(no_left_handed, LITEST_WACOM_CINTIQ);
litest_add(pad_buttons_ignored, LITEST_TABLET, LITEST_TOTEM);
litest_add(mouse_tool, LITEST_TABLET | LITEST_TOOL_MOUSE, LITEST_ANY);
litest_add(mouse_buttons, LITEST_TABLET | LITEST_TOOL_MOUSE, LITEST_ANY);
litest_add(mouse_rotation, LITEST_TABLET | LITEST_TOOL_MOUSE, LITEST_ANY);
litest_add(mouse_wheel, LITEST_TABLET | LITEST_TOOL_MOUSE, LITEST_WHEEL);
litest_add(airbrush_tool, LITEST_TABLET, LITEST_ANY);
litest_add(airbrush_slider, LITEST_TABLET, LITEST_ANY);
litest_add(artpen_tool, LITEST_TABLET, LITEST_ANY);
litest_add(artpen_rotation, LITEST_TABLET, LITEST_ANY);
litest_add(tablet_time_usec, LITEST_TABLET, LITEST_ANY);
litest_add(tablet_pressure_distance_exclusive, LITEST_TABLET | LITEST_DISTANCE, LITEST_ANY);
/* The totem doesn't need calibration */
litest_add(tablet_calibration_has_matrix, LITEST_TABLET, LITEST_TOTEM);
litest_add(tablet_calibration_set_matrix, LITEST_TABLET, LITEST_TOTEM);
litest_add(tablet_calibration_set_matrix_delta, LITEST_TABLET, LITEST_TOTEM);
litest_add(tablet_pressure_min_max, LITEST_TABLET, LITEST_ANY);
litest_add_for_device(tablet_pressure_range, LITEST_WACOM_INTUOS);
litest_add_for_device(tablet_pressure_offset_set, LITEST_WACOM_INTUOS);
litest_add_for_device(tablet_pressure_offset_decrease, LITEST_WACOM_INTUOS);
litest_add_for_device(tablet_pressure_offset_increase, LITEST_WACOM_INTUOS);
litest_add_for_device(tablet_pressure_offset_exceed_threshold, LITEST_WACOM_INTUOS);
litest_add_for_device(tablet_pressure_offset_none_for_zero_distance, LITEST_WACOM_INTUOS);
litest_add_for_device(tablet_pressure_offset_none_for_small_distance, LITEST_WACOM_INTUOS);
litest_add_for_device(tablet_distance_range, LITEST_WACOM_INTUOS);
litest_add(relative_no_profile, LITEST_TABLET, LITEST_ANY);
litest_add(relative_no_delta_prox_in, LITEST_TABLET, LITEST_ANY);
litest_add(relative_delta, LITEST_TABLET, LITEST_ANY);
litest_add(relative_no_delta_on_tip, LITEST_TABLET|LITEST_HOVER, LITEST_ANY);
litest_add(relative_calibration, LITEST_TABLET, LITEST_ANY);
litest_add(touch_arbitration, LITEST_TABLET, LITEST_ANY);
litest_add(touch_arbitration_stop_touch, LITEST_TABLET, LITEST_ANY);
litest_add(touch_arbitration_suspend_touch_device, LITEST_TOUCH, LITEST_ANY);
litest_add(touch_arbitration_remove_touch, LITEST_TABLET, LITEST_ANY);
litest_add(touch_arbitration_remove_tablet, LITEST_TOUCH, LITEST_ANY);
litest_add(touch_arbitration_keep_ignoring, LITEST_TABLET, LITEST_ANY);
litest_add(touch_arbitration_late_touch_lift, LITEST_TABLET, LITEST_ANY);
litest_add(touch_arbitration_outside_rect, LITEST_TABLET | LITEST_DIRECT, LITEST_ANY);
litest_add(touch_arbitration_remove_after, LITEST_TABLET | LITEST_DIRECT, LITEST_ANY);
litest_add_ranged(tablet_rotation_left_handed, LITEST_TABLET, LITEST_ANY, &lh_transitions);
litest_add_ranged(tablet_rotation_left_handed_configuration, LITEST_TABLET, LITEST_ANY, &lh_transitions);
litest_add_ranged(tablet_rotation_left_handed_while_in_prox, LITEST_TABLET, LITEST_ANY, &lh_transitions);
litest_add_ranged(tablet_rotation_left_handed_while_touch_down, LITEST_TABLET, LITEST_ANY, &lh_transitions);
litest_add_ranged(tablet_rotation_left_handed_add_touchpad, LITEST_TABLET, LITEST_ANY, &lh_transitions);
litest_add_ranged(tablet_rotation_left_handed_add_tablet, LITEST_TOUCHPAD, LITEST_ANY, &lh_transitions);
litest_add_for_device(huion_static_btn_tool_pen, LITEST_HUION_TABLET);
litest_add_for_device(huion_static_btn_tool_pen_no_timeout_during_usage, LITEST_HUION_TABLET);
litest_add_ranged_for_device(huion_static_btn_tool_pen_disable_quirk_on_prox_out, LITEST_HUION_TABLET, &with_timeout);
litest_add_for_device(tablet_smoothing, LITEST_WACOM_HID4800_PEN);
}
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