Commit 6f1e422a authored by Peter Hutterer's avatar Peter Hutterer

test: add a wacom touch devices (absolute touchscreen)

This means we do have to provide the get_current_screen_dimensions() call in
litest now, just hardcode it to 1024x768.
Signed-off-by: Peter Hutterer's avatarPeter Hutterer <peter.hutterer@who-t.net>
parent 404a0ea1
......@@ -13,6 +13,7 @@ liblitest_la_SOURCES = \
litest-mouse.c \
litest-synaptics.c \
litest-trackpoint.c \
litest-wacom-touch.c \
litest.c
run_tests = test-udev test-path
......
/*
* Copyright © 2013 Red Hat, Inc.
*
* Permission to use, copy, modify, distribute, and sell this software and its
* documentation for any purpose is hereby granted without fee, provided that
* the above copyright notice appear in all copies and that both that copyright
* notice and this permission notice appear in supporting documentation, and
* that the name of the copyright holders not be used in advertising or
* publicity pertaining to distribution of the software without specific,
* written prior permission. The copyright holders make no representations
* about the suitability of this software for any purpose. It is provided "as
* is" without express or implied warranty.
*
* THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
* EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
* DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
* TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
* OF THIS SOFTWARE.
*/
#if HAVE_CONFIG_H
#include "config.h"
#endif
#include "litest.h"
#include "litest-int.h"
#include "libinput-util.h"
void litest_wacom_touch_setup(void)
{
struct litest_device *d = litest_create_device(LITEST_WACOM_TOUCH);
litest_set_current_device(d);
}
void
litest_wacom_touch_touch_down(struct litest_device *d,
unsigned int slot,
int x, int y)
{
static int tracking_id;
struct input_event *ev;
struct input_event down[] = {
{ .type = EV_ABS, .code = ABS_X, .value = x },
{ .type = EV_ABS, .code = ABS_Y, .value = y },
{ .type = EV_ABS, .code = ABS_MT_SLOT, .value = slot },
{ .type = EV_ABS, .code = ABS_MT_TRACKING_ID, .value = ++tracking_id },
{ .type = EV_ABS, .code = ABS_MT_POSITION_X, .value = x },
{ .type = EV_ABS, .code = ABS_MT_POSITION_Y, .value = y },
{ .type = EV_KEY, .code = BTN_TOUCH, .value = 1 },
{ .type = EV_SYN, .code = SYN_REPORT, .value = 0 },
};
down[0].value = litest_scale(d, ABS_X, x);
down[1].value = litest_scale(d, ABS_Y, y);
down[5].value = litest_scale(d, ABS_X, x);
down[6].value = litest_scale(d, ABS_Y, y);
ARRAY_FOR_EACH(down, ev)
litest_event(d, ev->type, ev->code, ev->value);
}
void
litest_wacom_touch_move(struct litest_device *d,
unsigned int slot,
int x, int y)
{
struct input_event *ev;
struct input_event move[] = {
{ .type = EV_ABS, .code = ABS_MT_SLOT, .value = slot },
{ .type = EV_ABS, .code = ABS_X, .value = x },
{ .type = EV_ABS, .code = ABS_Y, .value = y },
{ .type = EV_ABS, .code = ABS_MT_POSITION_X, .value = x },
{ .type = EV_ABS, .code = ABS_MT_POSITION_Y, .value = y },
{ .type = EV_KEY, .code = BTN_TOUCH, .value = 1 },
{ .type = EV_SYN, .code = SYN_REPORT, .value = 0 },
};
move[1].value = litest_scale(d, ABS_X, x);
move[2].value = litest_scale(d, ABS_Y, y);
move[3].value = litest_scale(d, ABS_X, x);
move[4].value = litest_scale(d, ABS_Y, y);
ARRAY_FOR_EACH(move, ev)
litest_event(d, ev->type, ev->code, ev->value);
}
static struct litest_device_interface interface = {
.touch_down = litest_wacom_touch_touch_down,
.touch_move = litest_wacom_touch_move,
};
void
litest_create_wacom_touch(struct litest_device *d)
{
struct libevdev *dev;
struct input_absinfo abs[] = {
{ ABS_X, 0, 2776, 75 },
{ ABS_Y, 0, 1569, 129 },
{ ABS_MT_SLOT, 0, 1, 0 },
{ ABS_MT_POSITION_X, 0, 2776, 0, 0, 10 },
{ ABS_MT_POSITION_Y, 0, 1569, 0, 0, 9 },
{ ABS_MT_TRACKING_ID, 0, 65535, 0 },
};
struct input_absinfo *a;
int rc;
d->interface = &interface;
dev = libevdev_new();
ck_assert(dev != NULL);
libevdev_set_name(dev, "Wacom ISDv4 E6 Finger");
libevdev_set_id_bustype(dev, 0x3);
libevdev_set_id_vendor(dev, 0x56a);
libevdev_set_id_product(dev, 0xe6);
libevdev_enable_event_code(dev, EV_KEY, BTN_TOUCH, NULL);
libevdev_enable_property(dev, INPUT_PROP_DIRECT);
ARRAY_FOR_EACH(abs, a)
libevdev_enable_event_code(dev, EV_ABS, a->value, a);
rc = libevdev_uinput_create_from_device(dev,
LIBEVDEV_UINPUT_OPEN_MANAGED,
&d->uinput);
ck_assert_int_eq(rc, 0);
libevdev_free(dev);
}
struct litest_test_device litest_wacom_touch_device = {
.type = LITEST_WACOM_TOUCH,
.features = LITEST_TOUCH,
.shortname = "wacom-touch",
.setup = litest_wacom_touch_setup,
.teardown = litest_generic_device_teardown,
.create = litest_create_wacom_touch,
};
......@@ -80,6 +80,7 @@ extern struct litest_test_device litest_synaptics_clickpad_device;
extern struct litest_test_device litest_trackpoint_device;
extern struct litest_test_device litest_bcm5974_device;
extern struct litest_test_device litest_mouse_device;
extern struct litest_test_device litest_wacom_touch_device;
struct litest_test_device* devices[] = {
&litest_synaptics_clickpad_device,
......@@ -87,6 +88,7 @@ struct litest_test_device* devices[] = {
&litest_trackpoint_device,
&litest_bcm5974_device,
&litest_mouse_device,
&litest_wacom_touch_device,
NULL,
};
......@@ -316,9 +318,20 @@ close_restricted(int fd, void *userdata)
close(fd);
}
static void
get_current_screen_dimensions(struct libinput_device *device,
int *width,
int *height,
void *user_data)
{
*width = 1024;
*height = 768;
}
const struct libinput_interface interface = {
.open_restricted = open_restricted,
.close_restricted = close_restricted,
.get_current_screen_dimensions = get_current_screen_dimensions,
};
struct litest_device *
......
......@@ -40,6 +40,7 @@ enum litest_device_type {
LITEST_KEYBOARD,
LITEST_TRACKPOINT,
LITEST_MOUSE,
LITEST_WACOM_TOUCH,
};
enum litest_device_feature {
......@@ -51,6 +52,7 @@ enum litest_device_feature {
LITEST_KEYS = 1 << 3,
LITEST_POINTER = 1 << 4,
LITEST_WHEEL = 1 << 5,
LITEST_TOUCH = 1 << 6,
};
struct litest_device {
......
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