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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>
111 lines
3.5 KiB
C
111 lines
3.5 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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#ifndef LITEST_H
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#define LITEST_H
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#include <stdbool.h>
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#include <check.h>
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#include <libevdev/libevdev.h>
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#include <libevdev/libevdev-uinput.h>
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#include <libinput.h>
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enum litest_device_type {
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LITEST_NO_DEVICE = -1,
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LITEST_SYNAPTICS_CLICKPAD,
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LITEST_SYNAPTICS_TOUCHPAD,
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LITEST_BCM5974,
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LITEST_KEYBOARD,
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LITEST_TRACKPOINT,
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LITEST_MOUSE,
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LITEST_WACOM_TOUCH,
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LITEST_GENERIC_HIGHRES_TOUCH,
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};
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enum litest_device_feature {
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LITEST_DISABLE_DEVICE = -1,
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LITEST_ANY = 0,
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LITEST_TOUCHPAD = 1 << 0,
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LITEST_CLICKPAD = 1 << 1,
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LITEST_BUTTON = 1 << 2,
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LITEST_KEYS = 1 << 3,
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LITEST_POINTER = 1 << 4,
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LITEST_WHEEL = 1 << 5,
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LITEST_TOUCH = 1 << 6,
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LITEST_SINGLE_TOUCH = 1 << 7,
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};
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struct litest_device {
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struct libevdev *evdev;
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struct libevdev_uinput *uinput;
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struct libinput *libinput;
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struct libinput_device *libinput_device;
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struct litest_device_interface *interface;
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};
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void litest_add(const char *name, void *func,
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enum litest_device_feature required_feature,
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enum litest_device_feature excluded_feature);
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void litest_add_no_device(const char *name, void *func);
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int litest_run(int argc, char **argv);
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struct litest_device * litest_create_device(enum litest_device_type which);
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struct litest_device *litest_current_device(void);
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void litest_delete_device(struct litest_device *d);
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int litest_handle_events(struct litest_device *d);
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void litest_event(struct litest_device *t,
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unsigned int type,
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unsigned int code,
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int value);
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void litest_touch_up(struct litest_device *d, unsigned int slot);
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void litest_touch_move(struct litest_device *d,
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unsigned int slot,
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int x,
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int y);
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void litest_touch_down(struct litest_device *d,
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unsigned int slot,
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int x,
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int y);
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void litest_touch_move_to(struct litest_device *d,
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unsigned int slot,
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int x_from, int y_from,
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int x_to, int y_to,
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int steps);
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void litest_button_click(struct litest_device *d,
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unsigned int button,
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bool is_press);
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void litest_drain_events(struct libinput *li);
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struct libevdev_uinput * litest_create_uinput_device(const char *name,
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struct input_id *id,
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...);
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struct libevdev_uinput * litest_create_uinput_abs_device(const char *name,
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struct input_id *id,
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const struct input_absinfo *abs,
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...);
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#endif /* LITEST_H */
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