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04d52d718f
Both functions accept a series of event types/codes tuples, terminated by -1.
For the even type INPUT_PROP_MAX (an invalid type otherwise) the code is used
as a property to enable.
The _abs function als takes an array of absinfo, with absinfo.value
determining the axis to change. If none are given, abs axes are initialized
with default settings.
Both functions abort on failure, so the caller does not need to check the
return value.
Example code for creating a rel device:
struct libevdev_uinput *uinput;
struct input_id id = { ... };
uinput = litest_create_uinput_device("foo", &id,
EV_REL, REL_X,
EV_REL, REL_Y,
EV_KEY, BTN_LEFT,
INPUT_PROP_MAX, INPUT_PROP_BUTTONPAD,
-1);
libevdev_uinput_write_event(uinput, EV_REL, REL_X, -1);
libevdev_uinput_write_event(uinput, EV_SYN, SYN_REPORT, 0);
...
libevdev_uinput_destroy(uinput);
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
138 lines
4.6 KiB
C
138 lines
4.6 KiB
C
/*
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* Copyright © 2013 Red Hat, Inc.
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*
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* Permission to use, copy, modify, distribute, and sell this software and its
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* documentation for any purpose is hereby granted without fee, provided that
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* the above copyright notice appear in all copies and that both that copyright
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* notice and this permission notice appear in supporting documentation, and
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* that the name of the copyright holders not be used in advertising or
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* publicity pertaining to distribution of the software without specific,
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* written prior permission. The copyright holders make no representations
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* about the suitability of this software for any purpose. It is provided "as
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* is" without express or implied warranty.
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*
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* THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
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* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
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* EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
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* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
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* DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
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* TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
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* OF THIS SOFTWARE.
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*/
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#if HAVE_CONFIG_H
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#include "config.h"
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#endif
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#include "litest.h"
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#include "litest-int.h"
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#include "libinput-util.h"
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void litest_synaptics_clickpad_setup(void)
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{
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struct litest_device *d = litest_create_device(LITEST_SYNAPTICS_CLICKPAD);
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litest_set_current_device(d);
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}
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void
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litest_synaptics_clickpad_touch_down(struct litest_device *d,
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unsigned int slot,
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int x, int y)
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{
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static int tracking_id;
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struct input_event *ev;
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struct input_event down[] = {
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{ .type = EV_KEY, .code = BTN_TOOL_FINGER, .value = 1 },
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{ .type = EV_KEY, .code = BTN_TOUCH, .value = 1 },
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{ .type = EV_ABS, .code = ABS_X, .value = x },
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{ .type = EV_ABS, .code = ABS_Y, .value = y },
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{ .type = EV_ABS, .code = ABS_PRESSURE, .value = 30 },
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{ .type = EV_ABS, .code = ABS_MT_SLOT, .value = slot },
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{ .type = EV_ABS, .code = ABS_MT_TRACKING_ID, .value = ++tracking_id },
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{ .type = EV_ABS, .code = ABS_MT_POSITION_X, .value = x },
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{ .type = EV_ABS, .code = ABS_MT_POSITION_Y, .value = y },
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{ .type = EV_SYN, .code = SYN_REPORT, .value = 0 },
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};
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down[2].value = litest_scale(d, ABS_X, x);
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down[3].value = litest_scale(d, ABS_Y, y);
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down[7].value = litest_scale(d, ABS_X, x);
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down[8].value = litest_scale(d, ABS_Y, y);
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ARRAY_FOR_EACH(down, ev)
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litest_event(d, ev->type, ev->code, ev->value);
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}
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void
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litest_synaptics_clickpad_move(struct litest_device *d,
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unsigned int slot,
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int x, int y)
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{
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struct input_event *ev;
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struct input_event move[] = {
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{ .type = EV_ABS, .code = ABS_MT_SLOT, .value = slot },
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{ .type = EV_ABS, .code = ABS_X, .value = x },
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{ .type = EV_ABS, .code = ABS_Y, .value = y },
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{ .type = EV_ABS, .code = ABS_MT_POSITION_X, .value = x },
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{ .type = EV_ABS, .code = ABS_MT_POSITION_Y, .value = y },
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{ .type = EV_KEY, .code = BTN_TOOL_FINGER, .value = 1 },
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{ .type = EV_KEY, .code = BTN_TOUCH, .value = 1 },
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{ .type = EV_SYN, .code = SYN_REPORT, .value = 0 },
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};
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move[1].value = litest_scale(d, ABS_X, x);
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move[2].value = litest_scale(d, ABS_Y, y);
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move[3].value = litest_scale(d, ABS_X, x);
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move[4].value = litest_scale(d, ABS_Y, y);
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ARRAY_FOR_EACH(move, ev)
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litest_event(d, ev->type, ev->code, ev->value);
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}
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static struct litest_device_interface interface = {
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.touch_down = litest_synaptics_clickpad_touch_down,
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.touch_move = litest_synaptics_clickpad_move,
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};
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void
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litest_create_synaptics_clickpad(struct litest_device *d)
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{
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struct input_absinfo abs[] = {
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{ ABS_X, 1472, 5472, 75 },
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{ ABS_Y, 1408, 4448, 129 },
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{ ABS_PRESSURE, 0, 255, 0 },
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{ ABS_TOOL_WIDTH, 0, 15, 0 },
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{ ABS_MT_SLOT, 0, 1, 0 },
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{ ABS_MT_POSITION_X, 1472, 5472, 75 },
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{ ABS_MT_POSITION_Y, 1408, 4448, 129 },
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{ ABS_MT_TRACKING_ID, 0, 65535, 0 },
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{ ABS_MT_PRESSURE, 0, 255, 0 },
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{ .value = -1 },
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};
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struct input_id id = {
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.bustype = 0x11,
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.vendor = 0x2,
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.product = 0x11,
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};
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d->interface = &interface;
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d->uinput = litest_create_uinput_abs_device("SynPS/2 Synaptics TouchPad", &id,
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abs,
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EV_KEY, BTN_LEFT,
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EV_KEY, BTN_TOOL_FINGER,
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EV_KEY, BTN_TOOL_QUINTTAP,
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EV_KEY, BTN_TOUCH,
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EV_KEY, BTN_TOOL_DOUBLETAP,
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EV_KEY, BTN_TOOL_TRIPLETAP,
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EV_KEY, BTN_TOOL_QUADTAP,
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-1, -1);
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}
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struct litest_test_device litest_synaptics_clickpad_device = {
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.type = LITEST_SYNAPTICS_CLICKPAD,
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.features = LITEST_TOUCHPAD | LITEST_CLICKPAD | LITEST_BUTTON,
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.shortname = "synaptics",
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.setup = litest_synaptics_clickpad_setup,
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.teardown = litest_generic_device_teardown,
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.create = litest_create_synaptics_clickpad,
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};
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