libinput: /build/libinput/src/libinput-1.7.2/src/libinput.h Source File

libinput.h
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1 /*
2 * Copyright © 2013 Jonas Ådahl
3 * Copyright © 2013-2015 Red Hat, Inc.
4 *
5 * Permission is hereby granted, free of charge, to any person obtaining a
6 * copy of this software and associated documentation files (the "Software"),
7 * to deal in the Software without restriction, including without limitation
8 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
9 * and/or sell copies of the Software, and to permit persons to whom the
10 * Software is furnished to do so, subject to the following conditions:
11 *
12 * The above copyright notice and this permission notice (including the next
13 * paragraph) shall be included in all copies or substantial portions of the
14 * Software.
15 *
16 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
17 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
18 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
19 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
20 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
21 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
22 * DEALINGS IN THE SOFTWARE.
23 */
24
25 #ifndef LIBINPUT_H
26 #define LIBINPUT_H
27
28 #ifdef __cplusplus
29 extern "C" {
30 #endif
31
32 #include <stdlib.h>
33 #include <stdint.h>
34 #include <libudev.h>
35
36 #define LIBINPUT_ATTRIBUTE_PRINTF(_format, _args) \
37 __attribute__ ((format (printf, _format, _args)))
38 #define LIBINPUT_ATTRIBUTE_DEPRECATED __attribute__ ((deprecated))
39
47 struct libinput;
48
56 struct libinput_device;
57
66 struct libinput_device_group;
67
75 struct libinput_seat;
76
92 struct libinput_tablet_tool;
93
104 struct libinput_event;
105
112 struct libinput_event_device_notify;
113
120 struct libinput_event_keyboard;
121
129 struct libinput_event_pointer;
130
141 struct libinput_event_touch;
142
153 struct libinput_event_tablet_tool;
154
164 struct libinput_event_tablet_pad;
165
171 enum libinput_log_priority {
172 LIBINPUT_LOG_PRIORITY_DEBUG = 10,
173 LIBINPUT_LOG_PRIORITY_INFO = 20,
174 LIBINPUT_LOG_PRIORITY_ERROR = 30,
175 };
176
183 enum libinput_device_capability {
184 LIBINPUT_DEVICE_CAP_KEYBOARD = 0,
185 LIBINPUT_DEVICE_CAP_POINTER = 1,
186 LIBINPUT_DEVICE_CAP_TOUCH = 2,
187 LIBINPUT_DEVICE_CAP_TABLET_TOOL = 3,
188 LIBINPUT_DEVICE_CAP_TABLET_PAD = 4,
189 LIBINPUT_DEVICE_CAP_GESTURE = 5,
190 LIBINPUT_DEVICE_CAP_SWITCH = 6,
191 };
192
199 enum libinput_key_state {
200 LIBINPUT_KEY_STATE_RELEASED = 0,
201 LIBINPUT_KEY_STATE_PRESSED = 1
202 };
203
209 enum libinput_led {
210 LIBINPUT_LED_NUM_LOCK = (1 << 0),
211 LIBINPUT_LED_CAPS_LOCK = (1 << 1),
212 LIBINPUT_LED_SCROLL_LOCK = (1 << 2)
213 };
214
221 enum libinput_button_state {
222 LIBINPUT_BUTTON_STATE_RELEASED = 0,
223 LIBINPUT_BUTTON_STATE_PRESSED = 1
224 };
225
238 enum libinput_pointer_axis {
239 LIBINPUT_POINTER_AXIS_SCROLL_VERTICAL = 0,
240 LIBINPUT_POINTER_AXIS_SCROLL_HORIZONTAL = 1,
241 };
242
249 enum libinput_pointer_axis_source {
253 LIBINPUT_POINTER_AXIS_SOURCE_WHEEL = 1,
258 LIBINPUT_POINTER_AXIS_SOURCE_FINGER,
262 LIBINPUT_POINTER_AXIS_SOURCE_CONTINUOUS,
268 LIBINPUT_POINTER_AXIS_SOURCE_WHEEL_TILT,
269 };
270
277 enum libinput_tablet_pad_ring_axis_source {
278 LIBINPUT_TABLET_PAD_RING_SOURCE_UNKNOWN = 1,
283 LIBINPUT_TABLET_PAD_RING_SOURCE_FINGER,
284 };
285
292 enum libinput_tablet_pad_strip_axis_source {
293 LIBINPUT_TABLET_PAD_STRIP_SOURCE_UNKNOWN = 1,
298 LIBINPUT_TABLET_PAD_STRIP_SOURCE_FINGER,
299 };
300
321 enum libinput_tablet_tool_type {
322 LIBINPUT_TABLET_TOOL_TYPE_PEN = 1,
323 LIBINPUT_TABLET_TOOL_TYPE_ERASER,
324 LIBINPUT_TABLET_TOOL_TYPE_BRUSH,
325 LIBINPUT_TABLET_TOOL_TYPE_PENCIL,
327 LIBINPUT_TABLET_TOOL_TYPE_AIRBRUSH,
328 LIBINPUT_TABLET_TOOL_TYPE_MOUSE,
329 LIBINPUT_TABLET_TOOL_TYPE_LENS,
330 };
331
346 enum libinput_tablet_tool_proximity_state {
347 LIBINPUT_TABLET_TOOL_PROXIMITY_STATE_OUT = 0,
348 LIBINPUT_TABLET_TOOL_PROXIMITY_STATE_IN = 1,
349 };
350
360 enum libinput_tablet_tool_tip_state {
361 LIBINPUT_TABLET_TOOL_TIP_UP = 0,
362 LIBINPUT_TABLET_TOOL_TIP_DOWN = 1,
363 };
364
390 struct libinput_tablet_pad_mode_group;
391
405 int
406 libinput_device_tablet_pad_get_num_mode_groups(struct libinput_device *device);
407
428 struct libinput_tablet_pad_mode_group*
429 libinput_device_tablet_pad_get_mode_group(struct libinput_device *device,
430 unsigned int index);
431
442 unsigned int
443 libinput_tablet_pad_mode_group_get_index(struct libinput_tablet_pad_mode_group *group);
444
460 unsigned int
461 libinput_tablet_pad_mode_group_get_num_modes(struct libinput_tablet_pad_mode_group *group);
462
480 unsigned int
481 libinput_tablet_pad_mode_group_get_mode(struct libinput_tablet_pad_mode_group *group);
482
493 int
494 libinput_tablet_pad_mode_group_has_button(struct libinput_tablet_pad_mode_group *group,
495 unsigned int button);
496
507 int
508 libinput_tablet_pad_mode_group_has_ring(struct libinput_tablet_pad_mode_group *group,
509 unsigned int ring);
510
521 int
522 libinput_tablet_pad_mode_group_has_strip(struct libinput_tablet_pad_mode_group *group,
523 unsigned int strip);
524
541 int
542 libinput_tablet_pad_mode_group_button_is_toggle(struct libinput_tablet_pad_mode_group *group,
543 unsigned int button);
544
554 struct libinput_tablet_pad_mode_group *
555 libinput_tablet_pad_mode_group_ref(
556 struct libinput_tablet_pad_mode_group *group);
557
567 struct libinput_tablet_pad_mode_group *
568 libinput_tablet_pad_mode_group_unref(
569 struct libinput_tablet_pad_mode_group *group);
570
583 void
584 libinput_tablet_pad_mode_group_set_user_data(
585 struct libinput_tablet_pad_mode_group *group,
586 void *user_data);
587
597 void *
598 libinput_tablet_pad_mode_group_get_user_data(
599 struct libinput_tablet_pad_mode_group *group);
600
610 enum libinput_switch_state {
611 LIBINPUT_SWITCH_STATE_OFF = 0,
612 LIBINPUT_SWITCH_STATE_ON = 1,
613 };
614
620 enum libinput_switch {
626 LIBINPUT_SWITCH_LID = 1,
627 };
628
635 struct libinput_event_switch;
636
642 enum libinput_event_type {
648 LIBINPUT_EVENT_NONE = 0,
649
658 LIBINPUT_EVENT_DEVICE_ADDED,
659
664 LIBINPUT_EVENT_DEVICE_REMOVED,
665
666 LIBINPUT_EVENT_KEYBOARD_KEY = 300,
667
668 LIBINPUT_EVENT_POINTER_MOTION = 400,
669 LIBINPUT_EVENT_POINTER_MOTION_ABSOLUTE,
670 LIBINPUT_EVENT_POINTER_BUTTON,
671 LIBINPUT_EVENT_POINTER_AXIS,
672
673 LIBINPUT_EVENT_TOUCH_DOWN = 500,
674 LIBINPUT_EVENT_TOUCH_UP,
675 LIBINPUT_EVENT_TOUCH_MOTION,
676 LIBINPUT_EVENT_TOUCH_CANCEL,
681 LIBINPUT_EVENT_TOUCH_FRAME,
682
700 LIBINPUT_EVENT_TABLET_TOOL_AXIS = 600,
725 LIBINPUT_EVENT_TABLET_TOOL_PROXIMITY,
748 LIBINPUT_EVENT_TABLET_TOOL_TIP,
764 LIBINPUT_EVENT_TABLET_TOOL_BUTTON,
765
773 LIBINPUT_EVENT_TABLET_PAD_BUTTON = 700,
778 LIBINPUT_EVENT_TABLET_PAD_RING,
779
784 LIBINPUT_EVENT_TABLET_PAD_STRIP,
785
786 LIBINPUT_EVENT_GESTURE_SWIPE_BEGIN = 800,
787 LIBINPUT_EVENT_GESTURE_SWIPE_UPDATE,
788 LIBINPUT_EVENT_GESTURE_SWIPE_END,
789 LIBINPUT_EVENT_GESTURE_PINCH_BEGIN,
790 LIBINPUT_EVENT_GESTURE_PINCH_UPDATE,
791 LIBINPUT_EVENT_GESTURE_PINCH_END,
792
793 LIBINPUT_EVENT_SWITCH_TOGGLE = 900,
794 };
795
812 void
813 libinput_event_destroy(struct libinput_event *event);
814
822 enum libinput_event_type
823 libinput_event_get_type(struct libinput_event *event);
824
833 struct libinput *
834 libinput_event_get_context(struct libinput_event *event);
835
849 struct libinput_device *
850 libinput_event_get_device(struct libinput_event *event);
851
862 struct libinput_event_pointer *
863 libinput_event_get_pointer_event(struct libinput_event *event);
864
875 struct libinput_event_keyboard *
876 libinput_event_get_keyboard_event(struct libinput_event *event);
877
888 struct libinput_event_touch *
889 libinput_event_get_touch_event(struct libinput_event *event);
890
901 struct libinput_event_gesture *
902 libinput_event_get_gesture_event(struct libinput_event *event);
903
914 struct libinput_event_tablet_tool *
915 libinput_event_get_tablet_tool_event(struct libinput_event *event);
916
927 struct libinput_event_tablet_pad *
928 libinput_event_get_tablet_pad_event(struct libinput_event *event);
929
940 struct libinput_event_switch *
941 libinput_event_get_switch_event(struct libinput_event *event);
942
954 struct libinput_event_device_notify *
955 libinput_event_get_device_notify_event(struct libinput_event *event);
956
962 struct libinput_event *
963 libinput_event_device_notify_get_base_event(struct libinput_event_device_notify *event);
964
977 uint32_t
978 libinput_event_keyboard_get_time(struct libinput_event_keyboard *event);
979
985 uint64_t
986 libinput_event_keyboard_get_time_usec(struct libinput_event_keyboard *event);
987
993 uint32_t
994 libinput_event_keyboard_get_key(struct libinput_event_keyboard *event);
995
1001 enum libinput_key_state
1002 libinput_event_keyboard_get_key_state(struct libinput_event_keyboard *event);
1003
1009 struct libinput_event *
1010 libinput_event_keyboard_get_base_event(struct libinput_event_keyboard *event);
1011
1024 uint32_t
1025 libinput_event_keyboard_get_seat_key_count(
1026 struct libinput_event_keyboard *event);
1027
1040 uint32_t
1041 libinput_event_pointer_get_time(struct libinput_event_pointer *event);
1042
1048 uint64_t
1049 libinput_event_pointer_get_time_usec(struct libinput_event_pointer *event);
1050
1069 double
1070 libinput_event_pointer_get_dx(struct libinput_event_pointer *event);
1071
1090 double
1091 libinput_event_pointer_get_dy(struct libinput_event_pointer *event);
1092
1114 double
1115 libinput_event_pointer_get_dx_unaccelerated(
1116 struct libinput_event_pointer *event);
1117
1139 double
1140 libinput_event_pointer_get_dy_unaccelerated(
1141 struct libinput_event_pointer *event);
1142
1158 double
1159 libinput_event_pointer_get_absolute_x(struct libinput_event_pointer *event);
1160
1176 double
1177 libinput_event_pointer_get_absolute_y(struct libinput_event_pointer *event);
1178
1196 double
1197 libinput_event_pointer_get_absolute_x_transformed(
1198 struct libinput_event_pointer *event,
1199 uint32_t width);
1200
1218 double
1219 libinput_event_pointer_get_absolute_y_transformed(
1220 struct libinput_event_pointer *event,
1221 uint32_t height);
1222
1235 uint32_t
1236 libinput_event_pointer_get_button(struct libinput_event_pointer *event);
1237
1250 enum libinput_button_state
1251 libinput_event_pointer_get_button_state(struct libinput_event_pointer *event);
1252
1266 uint32_t
1267 libinput_event_pointer_get_seat_button_count(
1268 struct libinput_event_pointer *event);
1269
1287 int
1288 libinput_event_pointer_has_axis(struct libinput_event_pointer *event,
1289 enum libinput_pointer_axis axis);
1290
1315 double
1316 libinput_event_pointer_get_axis_value(struct libinput_event_pointer *event,
1317 enum libinput_pointer_axis axis);
1318
1363 enum libinput_pointer_axis_source
1364 libinput_event_pointer_get_axis_source(struct libinput_event_pointer *event);
1365
1382 double
1383 libinput_event_pointer_get_axis_value_discrete(struct libinput_event_pointer *event,
1384 enum libinput_pointer_axis axis);
1385
1391 struct libinput_event *
1392 libinput_event_pointer_get_base_event(struct libinput_event_pointer *event);
1393
1405 uint32_t
1406 libinput_event_touch_get_time(struct libinput_event_touch *event);
1407
1413 uint64_t
1414 libinput_event_touch_get_time_usec(struct libinput_event_touch *event);
1415
1435 int32_t
1436 libinput_event_touch_get_slot(struct libinput_event_touch *event);
1437
1457 int32_t
1458 libinput_event_touch_get_seat_slot(struct libinput_event_touch *event);
1459
1477 double
1478 libinput_event_touch_get_x(struct libinput_event_touch *event);
1479
1497 double
1498 libinput_event_touch_get_y(struct libinput_event_touch *event);
1499
1517 double
1518 libinput_event_touch_get_x_transformed(struct libinput_event_touch *event,
1519 uint32_t width);
1520
1538 double
1539 libinput_event_touch_get_y_transformed(struct libinput_event_touch *event,
1540 uint32_t height);
1541
1547 struct libinput_event *
1548 libinput_event_touch_get_base_event(struct libinput_event_touch *event);
1549
1569 uint32_t
1570 libinput_event_gesture_get_time(struct libinput_event_gesture *event);
1571
1577 uint64_t
1578 libinput_event_gesture_get_time_usec(struct libinput_event_gesture *event);
1579
1585 struct libinput_event *
1586 libinput_event_gesture_get_base_event(struct libinput_event_gesture *event);
1587
1599 int
1600 libinput_event_gesture_get_finger_count(struct libinput_event_gesture *event);
1601
1616 int
1617 libinput_event_gesture_get_cancelled(struct libinput_event_gesture *event);
1618
1634 double
1635 libinput_event_gesture_get_dx(struct libinput_event_gesture *event);
1636
1652 double
1653 libinput_event_gesture_get_dy(struct libinput_event_gesture *event);
1654
1673 double
1674 libinput_event_gesture_get_dx_unaccelerated(
1675 struct libinput_event_gesture *event);
1676
1695 double
1696 libinput_event_gesture_get_dy_unaccelerated(
1697 struct libinput_event_gesture *event);
1698
1725 double
1726 libinput_event_gesture_get_scale(struct libinput_event_gesture *event);
1727
1749 double
1750 libinput_event_gesture_get_angle_delta(struct libinput_event_gesture *event);
1751
1774 struct libinput_event *
1775 libinput_event_tablet_tool_get_base_event(struct libinput_event_tablet_tool *event);
1776
1794 int
1795 libinput_event_tablet_tool_x_has_changed(
1796 struct libinput_event_tablet_tool *event);
1797
1815 int
1816 libinput_event_tablet_tool_y_has_changed(
1817 struct libinput_event_tablet_tool *event);
1818
1836 int
1837 libinput_event_tablet_tool_pressure_has_changed(
1838 struct libinput_event_tablet_tool *event);
1839
1859 int
1860 libinput_event_tablet_tool_distance_has_changed(
1861 struct libinput_event_tablet_tool *event);
1862
1880 int
1881 libinput_event_tablet_tool_tilt_x_has_changed(
1882 struct libinput_event_tablet_tool *event);
1883
1901 int
1902 libinput_event_tablet_tool_tilt_y_has_changed(
1903 struct libinput_event_tablet_tool *event);
1921 int
1922 libinput_event_tablet_tool_rotation_has_changed(
1923 struct libinput_event_tablet_tool *event);
1941 int
1942 libinput_event_tablet_tool_slider_has_changed(
1943 struct libinput_event_tablet_tool *event);
1961 int
1962 libinput_event_tablet_tool_wheel_has_changed(
1963 struct libinput_event_tablet_tool *event);
1964
1979 double
1980 libinput_event_tablet_tool_get_x(struct libinput_event_tablet_tool *event);
1981
1996 double
1997 libinput_event_tablet_tool_get_y(struct libinput_event_tablet_tool *event);
1998
2013 double
2014 libinput_event_tablet_tool_get_dx(struct libinput_event_tablet_tool *event);
2015
2030 double
2031 libinput_event_tablet_tool_get_dy(struct libinput_event_tablet_tool *event);
2032
2044 double
2045 libinput_event_tablet_tool_get_pressure(struct libinput_event_tablet_tool *event);
2046
2058 double
2059 libinput_event_tablet_tool_get_distance(struct libinput_event_tablet_tool *event);
2060
2076 double
2077 libinput_event_tablet_tool_get_tilt_x(struct libinput_event_tablet_tool *event);
2078
2094 double
2095 libinput_event_tablet_tool_get_tilt_y(struct libinput_event_tablet_tool *event);
2096
2114 double
2115 libinput_event_tablet_tool_get_rotation(struct libinput_event_tablet_tool *event);
2116
2130 double
2131 libinput_event_tablet_tool_get_slider_position(struct libinput_event_tablet_tool *event);
2132
2143 double
2144 libinput_event_tablet_tool_get_wheel_delta(
2145 struct libinput_event_tablet_tool *event);
2146
2157 int
2158 libinput_event_tablet_tool_get_wheel_delta_discrete(
2159 struct libinput_event_tablet_tool *event);
2160
2178 double
2179 libinput_event_tablet_tool_get_x_transformed(struct libinput_event_tablet_tool *event,
2180 uint32_t width);
2181
2199 double
2200 libinput_event_tablet_tool_get_y_transformed(struct libinput_event_tablet_tool *event,
2201 uint32_t height);
2202
2223 struct libinput_tablet_tool *
2224 libinput_event_tablet_tool_get_tool(struct libinput_event_tablet_tool *event);
2225
2238 enum libinput_tablet_tool_proximity_state
2239 libinput_event_tablet_tool_get_proximity_state(struct libinput_event_tablet_tool *event);
2240
2252 enum libinput_tablet_tool_tip_state
2253 libinput_event_tablet_tool_get_tip_state(struct libinput_event_tablet_tool *event);
2254
2267 uint32_t
2268 libinput_event_tablet_tool_get_button(struct libinput_event_tablet_tool *event);
2269
2281 enum libinput_button_state
2282 libinput_event_tablet_tool_get_button_state(struct libinput_event_tablet_tool *event);
2283
2297 uint32_t
2298 libinput_event_tablet_tool_get_seat_button_count(struct libinput_event_tablet_tool *event);
2299
2306 uint32_t
2307 libinput_event_tablet_tool_get_time(struct libinput_event_tablet_tool *event);
2308
2315 uint64_t
2316 libinput_event_tablet_tool_get_time_usec(struct libinput_event_tablet_tool *event);
2317
2329 enum libinput_tablet_tool_type
2330 libinput_tablet_tool_get_type(struct libinput_tablet_tool *tool);
2331
2348 uint64_t
2349 libinput_tablet_tool_get_tool_id(struct libinput_tablet_tool *tool);
2350
2362 struct libinput_tablet_tool *
2363 libinput_tablet_tool_ref(struct libinput_tablet_tool *tool);
2364
2377 struct libinput_tablet_tool *
2378 libinput_tablet_tool_unref(struct libinput_tablet_tool *tool);
2379
2388 int
2389 libinput_tablet_tool_has_pressure(struct libinput_tablet_tool *tool);
2390
2399 int
2400 libinput_tablet_tool_has_distance(struct libinput_tablet_tool *tool);
2401
2410 int
2411 libinput_tablet_tool_has_tilt(struct libinput_tablet_tool *tool);
2412
2421 int
2422 libinput_tablet_tool_has_rotation(struct libinput_tablet_tool *tool);
2423
2432 int
2433 libinput_tablet_tool_has_slider(struct libinput_tablet_tool *tool);
2434
2443 int
2444 libinput_tablet_tool_has_wheel(struct libinput_tablet_tool *tool);
2445
2457 int
2458 libinput_tablet_tool_has_button(struct libinput_tablet_tool *tool,
2459 uint32_t code);
2460
2475 int
2476 libinput_tablet_tool_is_unique(struct libinput_tablet_tool *tool);
2477
2490 uint64_t
2491 libinput_tablet_tool_get_serial(struct libinput_tablet_tool *tool);
2492
2503 void *
2504 libinput_tablet_tool_get_user_data(struct libinput_tablet_tool *tool);
2505
2514 void
2515 libinput_tablet_tool_set_user_data(struct libinput_tablet_tool *tool,
2516 void *user_data);
2517
2530 struct libinput_event *
2531 libinput_event_tablet_pad_get_base_event(struct libinput_event_tablet_pad *event);
2532
2553 double
2554 libinput_event_tablet_pad_get_ring_position(struct libinput_event_tablet_pad *event);
2555
2570 unsigned int
2571 libinput_event_tablet_pad_get_ring_number(struct libinput_event_tablet_pad *event);
2572
2587 enum libinput_tablet_pad_ring_axis_source
2588 libinput_event_tablet_pad_get_ring_source(struct libinput_event_tablet_pad *event);
2589
2610 double
2611 libinput_event_tablet_pad_get_strip_position(struct libinput_event_tablet_pad *event);
2612
2627 unsigned int
2628 libinput_event_tablet_pad_get_strip_number(struct libinput_event_tablet_pad *event);
2629
2644 enum libinput_tablet_pad_strip_axis_source
2645 libinput_event_tablet_pad_get_strip_source(struct libinput_event_tablet_pad *event);
2646
2665 uint32_t
2666 libinput_event_tablet_pad_get_button_number(struct libinput_event_tablet_pad *event);
2667
2680 enum libinput_button_state
2681 libinput_event_tablet_pad_get_button_state(struct libinput_event_tablet_pad *event);
2682
2711 unsigned int
2712 libinput_event_tablet_pad_get_mode(struct libinput_event_tablet_pad *event);
2713
2732 struct libinput_tablet_pad_mode_group *
2733 libinput_event_tablet_pad_get_mode_group(struct libinput_event_tablet_pad *event);
2734
2741 uint32_t
2742 libinput_event_tablet_pad_get_time(struct libinput_event_tablet_pad *event);
2743
2750 uint64_t
2751 libinput_event_tablet_pad_get_time_usec(struct libinput_event_tablet_pad *event);
2752
2772 enum libinput_switch
2773 libinput_event_switch_get_switch(struct libinput_event_switch *event);
2774
2788 enum libinput_switch_state
2789 libinput_event_switch_get_switch_state(struct libinput_event_switch *event);
2790
2796 struct libinput_event *
2797 libinput_event_switch_get_base_event(struct libinput_event_switch *event);
2798
2805 uint32_t
2806 libinput_event_switch_get_time(struct libinput_event_switch *event);
2807
2814 uint64_t
2815 libinput_event_switch_get_time_usec(struct libinput_event_switch *event);
2816
2832 struct libinput_interface {
2844 int (*open_restricted)(const char *path, int flags, void *user_data);
2852 void (*close_restricted)(int fd, void *user_data);
2853 };
2854
2868 struct libinput *
2869 libinput_udev_create_context(const struct libinput_interface *interface,
2870 void *user_data,
2871 struct udev *udev);
2872
2894 int
2895 libinput_udev_assign_seat(struct libinput *libinput,
2896 const char *seat_id);
2897
2917 struct libinput *
2918 libinput_path_create_context(const struct libinput_interface *interface,
2919 void *user_data);
2920
2941 struct libinput_device *
2942 libinput_path_add_device(struct libinput *libinput,
2943 const char *path);
2944
2963 void
2964 libinput_path_remove_device(struct libinput_device *device);
2965
2974 int
2975 libinput_get_fd(struct libinput *libinput);
2976
2994 int
2995 libinput_dispatch(struct libinput *libinput);
2996
3008 struct libinput_event *
3009 libinput_get_event(struct libinput *libinput);
3010
3022 enum libinput_event_type
3023 libinput_next_event_type(struct libinput *libinput);
3024
3036 void
3037 libinput_set_user_data(struct libinput *libinput,
3038 void *user_data);
3039
3049 void *
3050 libinput_get_user_data(struct libinput *libinput);
3051
3063 int
3064 libinput_resume(struct libinput *libinput);
3065
3075 void
3076 libinput_suspend(struct libinput *libinput);
3077
3087 struct libinput *
3088 libinput_ref(struct libinput *libinput);
3089
3120 struct libinput *
3121 libinput_unref(struct libinput *libinput);
3122
3138 void
3139 libinput_log_set_priority(struct libinput *libinput,
3140 enum libinput_log_priority priority);
3141
3156 enum libinput_log_priority
3157 libinput_log_get_priority(const struct libinput *libinput);
3158
3173 typedef void (*libinput_log_handler)(struct libinput *libinput,
3174 enum libinput_log_priority priority,
3175 const char *format, va_list args)
3176 LIBINPUT_ATTRIBUTE_PRINTF(3, 0);
3177
3193 void
3194 libinput_log_set_handler(struct libinput *libinput,
3195 libinput_log_handler log_handler);
3196
3217 struct libinput_seat *
3218 libinput_seat_ref(struct libinput_seat *seat);
3219
3231 struct libinput_seat *
3232 libinput_seat_unref(struct libinput_seat *seat);
3233
3245 void
3246 libinput_seat_set_user_data(struct libinput_seat *seat, void *user_data);
3247
3257 void *
3258 libinput_seat_get_user_data(struct libinput_seat *seat);
3259
3268 struct libinput *
3269 libinput_seat_get_context(struct libinput_seat *seat);
3270
3287 const char *
3288 libinput_seat_get_physical_name(struct libinput_seat *seat);
3289
3299 const char *
3300 libinput_seat_get_logical_name(struct libinput_seat *seat);
3301
3317 struct libinput_device *
3318 libinput_device_ref(struct libinput_device *device);
3319
3331 struct libinput_device *
3332 libinput_device_unref(struct libinput_device *device);
3333
3345 void
3346 libinput_device_set_user_data(struct libinput_device *device, void *user_data);
3347
3357 void *
3358 libinput_device_get_user_data(struct libinput_device *device);
3359
3368 struct libinput *
3369 libinput_device_get_context(struct libinput_device *device);
3370
3431 struct libinput_device_group *
3432 libinput_device_get_device_group(struct libinput_device *device);
3433
3445 const char *
3446 libinput_device_get_sysname(struct libinput_device *device);
3447
3461 const char *
3462 libinput_device_get_name(struct libinput_device *device);
3463
3472 unsigned int
3473 libinput_device_get_id_product(struct libinput_device *device);
3474
3483 unsigned int
3484 libinput_device_get_id_vendor(struct libinput_device *device);
3485
3505 const char *
3506 libinput_device_get_output_name(struct libinput_device *device);
3507
3527 struct libinput_seat *
3528 libinput_device_get_seat(struct libinput_device *device);
3529
3555 int
3556 libinput_device_set_seat_logical_name(struct libinput_device *device,
3557 const char *name);
3558
3578 struct udev_device *
3579 libinput_device_get_udev_device(struct libinput_device *device);
3580
3591 void
3592 libinput_device_led_update(struct libinput_device *device,
3593 enum libinput_led leds);
3594
3602 int
3603 libinput_device_has_capability(struct libinput_device *device,
3604 enum libinput_device_capability capability);
3605
3620 int
3621 libinput_device_get_size(struct libinput_device *device,
3622 double *width,
3623 double *height);
3624
3637 int
3638 libinput_device_pointer_has_button(struct libinput_device *device, uint32_t code);
3639
3652 int
3653 libinput_device_keyboard_has_key(struct libinput_device *device,
3654 uint32_t code);
3655
3668 int
3669 libinput_device_tablet_pad_get_num_buttons(struct libinput_device *device);
3670
3683 int
3684 libinput_device_tablet_pad_get_num_rings(struct libinput_device *device);
3685
3698 int
3699 libinput_device_tablet_pad_get_num_strips(struct libinput_device *device);
3700
3713 struct libinput_device_group *
3714 libinput_device_group_ref(struct libinput_device_group *group);
3715
3729 struct libinput_device_group *
3730 libinput_device_group_unref(struct libinput_device_group *group);
3731
3743 void
3744 libinput_device_group_set_user_data(struct libinput_device_group *group,
3745 void *user_data);
3746
3757 void *
3758 libinput_device_group_get_user_data(struct libinput_device_group *group);
3759
3806 enum libinput_config_status {
3807 LIBINPUT_CONFIG_STATUS_SUCCESS = 0,
3808 LIBINPUT_CONFIG_STATUS_UNSUPPORTED,
3810 LIBINPUT_CONFIG_STATUS_INVALID,
3811 };
3812
3822 const char *
3823 libinput_config_status_to_str(enum libinput_config_status status);
3824
3828 enum libinput_config_tap_state {
3829 LIBINPUT_CONFIG_TAP_DISABLED,
3831 LIBINPUT_CONFIG_TAP_ENABLED,
3833 };
3834
3850 int
3851 libinput_device_config_tap_get_finger_count(struct libinput_device *device);
3852
3873 enum libinput_config_status
3874 libinput_device_config_tap_set_enabled(struct libinput_device *device,
3875 enum libinput_config_tap_state enable);
3876
3893 enum libinput_config_tap_state
3894 libinput_device_config_tap_get_enabled(struct libinput_device *device);
3895
3910 enum libinput_config_tap_state
3911 libinput_device_config_tap_get_default_enabled(struct libinput_device *device);
3912
3916 enum libinput_config_tap_button_map {
3918 LIBINPUT_CONFIG_TAP_MAP_LRM,
3920 LIBINPUT_CONFIG_TAP_MAP_LMR,
3921 };
3922
3951 enum libinput_config_status
3952 libinput_device_config_tap_set_button_map(struct libinput_device *device,
3953 enum libinput_config_tap_button_map map);
3954
3972 enum libinput_config_tap_button_map
3973 libinput_device_config_tap_get_button_map(struct libinput_device *device);
3974
3992 enum libinput_config_tap_button_map
3993 libinput_device_config_tap_get_default_button_map(struct libinput_device *device);
3994
4002 enum libinput_config_drag_state {
4007 LIBINPUT_CONFIG_DRAG_DISABLED,
4012 LIBINPUT_CONFIG_DRAG_ENABLED,
4013 };
4014
4030 enum libinput_config_status
4031 libinput_device_config_tap_set_drag_enabled(struct libinput_device *device,
4032 enum libinput_config_drag_state enable);
4033
4047 enum libinput_config_drag_state
4048 libinput_device_config_tap_get_drag_enabled(struct libinput_device *device);
4049
4065 enum libinput_config_drag_state
4066 libinput_device_config_tap_get_default_drag_enabled(struct libinput_device *device);
4067
4071 enum libinput_config_drag_lock_state {
4073 LIBINPUT_CONFIG_DRAG_LOCK_DISABLED,
4075 LIBINPUT_CONFIG_DRAG_LOCK_ENABLED,
4076 };
4077
4100 enum libinput_config_status
4101 libinput_device_config_tap_set_drag_lock_enabled(struct libinput_device *device,
4102 enum libinput_config_drag_lock_state enable);
4103
4121 enum libinput_config_drag_lock_state
4122 libinput_device_config_tap_get_drag_lock_enabled(struct libinput_device *device);
4123
4144 enum libinput_config_drag_lock_state
4145 libinput_device_config_tap_get_default_drag_lock_enabled(struct libinput_device *device);
4146
4159 int
4160 libinput_device_config_calibration_has_matrix(struct libinput_device *device);
4161
4211 enum libinput_config_status
4212 libinput_device_config_calibration_set_matrix(struct libinput_device *device,
4213 const float matrix[6]);
4214
4231 int
4232 libinput_device_config_calibration_get_matrix(struct libinput_device *device,
4233 float matrix[6]);
4234
4254 int
4255 libinput_device_config_calibration_get_default_matrix(struct libinput_device *device,
4256 float matrix[6]);
4257
4264 enum libinput_config_send_events_mode {
4270 LIBINPUT_CONFIG_SEND_EVENTS_ENABLED = 0,
4284 LIBINPUT_CONFIG_SEND_EVENTS_DISABLED = (1 << 0),
4290 LIBINPUT_CONFIG_SEND_EVENTS_DISABLED_ON_EXTERNAL_MOUSE = (1 << 1),
4291 };
4292
4307 uint32_t
4308 libinput_device_config_send_events_get_modes(struct libinput_device *device);
4309
4338 enum libinput_config_status
4339 libinput_device_config_send_events_set_mode(struct libinput_device *device,
4340 uint32_t mode);
4341
4361 uint32_t
4362 libinput_device_config_send_events_get_mode(struct libinput_device *device);
4363
4377 uint32_t
4378 libinput_device_config_send_events_get_default_mode(struct libinput_device *device);
4379
4393 int
4394 libinput_device_config_accel_is_available(struct libinput_device *device);
4395
4416 enum libinput_config_status
4417 libinput_device_config_accel_set_speed(struct libinput_device *device,
4418 double speed);
4419
4435 double
4436 libinput_device_config_accel_get_speed(struct libinput_device *device);
4437
4452 double
4453 libinput_device_config_accel_get_default_speed(struct libinput_device *device);
4454
4458 enum libinput_config_accel_profile {
4463 LIBINPUT_CONFIG_ACCEL_PROFILE_NONE = 0,
4471 LIBINPUT_CONFIG_ACCEL_PROFILE_FLAT = (1 << 0),
4472
4477 LIBINPUT_CONFIG_ACCEL_PROFILE_ADAPTIVE = (1 << 1),
4478 };
4479
4490 uint32_t
4491 libinput_device_config_accel_get_profiles(struct libinput_device *device);
4492
4504 enum libinput_config_status
4505 libinput_device_config_accel_set_profile(struct libinput_device *device,
4506 enum libinput_config_accel_profile mode);
4507
4517 enum libinput_config_accel_profile
4518 libinput_device_config_accel_get_profile(struct libinput_device *device);
4519
4529 enum libinput_config_accel_profile
4530 libinput_device_config_accel_get_default_profile(struct libinput_device *device);
4531
4561 int
4562 libinput_device_config_scroll_has_natural_scroll(struct libinput_device *device);
4563
4578 enum libinput_config_status
4579 libinput_device_config_scroll_set_natural_scroll_enabled(struct libinput_device *device,
4580 int enable);
4594 int
4595 libinput_device_config_scroll_get_natural_scroll_enabled(struct libinput_device *device);
4596
4610 int
4611 libinput_device_config_scroll_get_default_natural_scroll_enabled(struct libinput_device *device);
4612
4626 int
4627 libinput_device_config_left_handed_is_available(struct libinput_device *device);
4628
4652 enum libinput_config_status
4653 libinput_device_config_left_handed_set(struct libinput_device *device,
4654 int left_handed);
4655
4669 int
4670 libinput_device_config_left_handed_get(struct libinput_device *device);
4671
4685 int
4686 libinput_device_config_left_handed_get_default(struct libinput_device *device);
4687
4695 enum libinput_config_click_method {
4700 LIBINPUT_CONFIG_CLICK_METHOD_NONE = 0,
4705 LIBINPUT_CONFIG_CLICK_METHOD_BUTTON_AREAS = (1 << 0),
4709 LIBINPUT_CONFIG_CLICK_METHOD_CLICKFINGER = (1 << 1),
4710 };
4711
4727 uint32_t
4728 libinput_device_config_click_get_methods(struct libinput_device *device);
4729
4750 enum libinput_config_status
4751 libinput_device_config_click_set_method(struct libinput_device *device,
4752 enum libinput_config_click_method method);
4768 enum libinput_config_click_method
4769 libinput_device_config_click_get_method(struct libinput_device *device);
4770
4786 enum libinput_config_click_method
4787 libinput_device_config_click_get_default_method(struct libinput_device *device);
4788
4792 enum libinput_config_middle_emulation_state {
4797 LIBINPUT_CONFIG_MIDDLE_EMULATION_DISABLED,
4802 LIBINPUT_CONFIG_MIDDLE_EMULATION_ENABLED,
4803 };
4804
4824 int
4825 libinput_device_config_middle_emulation_is_available(
4826 struct libinput_device *device);
4827
4850 enum libinput_config_status
4851 libinput_device_config_middle_emulation_set_enabled(
4852 struct libinput_device *device,
4853 enum libinput_config_middle_emulation_state enable);
4854
4877 enum libinput_config_middle_emulation_state
4878 libinput_device_config_middle_emulation_get_enabled(
4879 struct libinput_device *device);
4880
4904 enum libinput_config_middle_emulation_state
4905 libinput_device_config_middle_emulation_get_default_enabled(
4906 struct libinput_device *device);
4907
4914 enum libinput_config_scroll_method {
4919 LIBINPUT_CONFIG_SCROLL_NO_SCROLL = 0,
4924 LIBINPUT_CONFIG_SCROLL_2FG = (1 << 0),
4929 LIBINPUT_CONFIG_SCROLL_EDGE = (1 << 1),
4934 LIBINPUT_CONFIG_SCROLL_ON_BUTTON_DOWN = (1 << 2),
4935 };
4936
4954 uint32_t
4955 libinput_device_config_scroll_get_methods(struct libinput_device *device);
4956
4981 enum libinput_config_status
4982 libinput_device_config_scroll_set_method(struct libinput_device *device,
4983 enum libinput_config_scroll_method method);
4984
5001 enum libinput_config_scroll_method
5002 libinput_device_config_scroll_get_method(struct libinput_device *device);
5003
5020 enum libinput_config_scroll_method
5021 libinput_device_config_scroll_get_default_method(struct libinput_device *device);
5022
5058 enum libinput_config_status
5059 libinput_device_config_scroll_set_button(struct libinput_device *device,
5060 uint32_t button);
5061
5086 uint32_t
5087 libinput_device_config_scroll_get_button(struct libinput_device *device);
5088
5109 uint32_t
5110 libinput_device_config_scroll_get_default_button(struct libinput_device *device);
5111
5118 enum libinput_config_dwt_state {
5119 LIBINPUT_CONFIG_DWT_DISABLED,
5120 LIBINPUT_CONFIG_DWT_ENABLED,
5121 };
5122
5138 int
5139 libinput_device_config_dwt_is_available(struct libinput_device *device);
5140
5162 enum libinput_config_status
5163 libinput_device_config_dwt_set_enabled(struct libinput_device *device,
5164 enum libinput_config_dwt_state enable);
5165
5181 enum libinput_config_dwt_state
5182 libinput_device_config_dwt_get_enabled(struct libinput_device *device);
5183
5199 enum libinput_config_dwt_state
5200 libinput_device_config_dwt_get_default_enabled(struct libinput_device *device);
5201
5214 int
5215 libinput_device_config_rotation_is_available(struct libinput_device *device);
5216
5247 enum libinput_config_status
5248 libinput_device_config_rotation_set_angle(struct libinput_device *device,
5249 unsigned int degrees_cw);
5250
5265 unsigned int
5266 libinput_device_config_rotation_get_angle(struct libinput_device *device);
5267
5282 unsigned int
5283 libinput_device_config_rotation_get_default_angle(struct libinput_device *device);
5284
5285 #ifdef __cplusplus
5286 }
5287 #endif
5288 #endif /* LIBINPUT_H */
LIBINPUT_EVENT_GESTURE_PINCH_BEGIN
Definition: libinput.h:789
libinput_config_dwt_state
libinput_config_dwt_state
Possible states for the disable-while-typing feature.
Definition: libinput.h:5118
libinput_seat_get_physical_name
const char * libinput_seat_get_physical_name(struct libinput_seat *seat)
Return the physical name of the seat.
libinput_event_tablet_pad_get_base_event
struct libinput_event * libinput_event_tablet_pad_get_base_event(struct libinput_event_tablet_pad *event)
LIBINPUT_CONFIG_MIDDLE_EMULATION_DISABLED
Middle mouse button emulation is to be disabled, or is currently disabled.
Definition: libinput.h:4797
libinput_event_tablet_pad_get_ring_source
enum libinput_tablet_pad_ring_axis_source libinput_event_tablet_pad_get_ring_source(struct libinput_event_tablet_pad *event)
Returns the source of the interaction with the ring.
libinput_device
A base handle for accessing libinput devices.
Definition: libinput.h:47
LIBINPUT_CONFIG_SCROLL_NO_SCROLL
Never send scroll events instead of pointer motion events.
Definition: libinput.h:4919
LIBINPUT_SWITCH_STATE_OFF
Definition: libinput.h:611
libinput_event_get_tablet_pad_event
struct libinput_event_tablet_pad * libinput_event_get_tablet_pad_event(struct libinput_event *event)
Return the tablet pad event that is this input event.
libinput_device_config_accel_get_profiles
uint32_t libinput_device_config_accel_get_profiles(struct libinput_device *device)
Returns a bitmask of the configurable acceleration modes available on this device.
LIBINPUT_EVENT_TABLET_TOOL_PROXIMITY
Signals that a tool has come in or out of proximity of a device with the LIBINPUT_DEVICE_CAP_TABLET_T...
Definition: libinput.h:725
libinput_event_switch_get_time_usec
uint64_t libinput_event_switch_get_time_usec(struct libinput_event_switch *event)
libinput_event_tablet_tool_pressure_has_changed
int libinput_event_tablet_tool_pressure_has_changed(struct libinput_event_tablet_tool *event)
Check if the pressure axis was updated in this event.
libinput_event_tablet_tool_get_time
uint32_t libinput_event_tablet_tool_get_time(struct libinput_event_tablet_tool *event)
LIBINPUT_TABLET_TOOL_TYPE_AIRBRUSH
An airbrush-like tool.
Definition: libinput.h:327
libinput_device_get_id_product
unsigned int libinput_device_get_id_product(struct libinput_device *device)
Get the product ID for this device.
LIBINPUT_DEVICE_CAP_TOUCH
Definition: libinput.h:186
libinput_config_accel_profile
libinput_config_accel_profile
Definition: libinput.h:4458
libinput_event_switch_get_time
uint32_t libinput_event_switch_get_time(struct libinput_event_switch *event)
libinput_event_tablet_tool_get_rotation
double libinput_event_tablet_tool_get_rotation(struct libinput_event_tablet_tool *event)
Returns the current z rotation of the tool in degrees, clockwise from the tool&#39;s logical neutral posi...
libinput_event_pointer_get_button
uint32_t libinput_event_pointer_get_button(struct libinput_event_pointer *event)
Return the button that triggered this event.
libinput_event_tablet_pad_get_strip_position
double libinput_event_tablet_pad_get_strip_position(struct libinput_event_tablet_pad *event)
Returns the current position of the strip, normalized to the range [0, 1], with 0 being the top/left-...
LIBINPUT_EVENT_TOUCH_MOTION
Definition: libinput.h:675
libinput_device_config_rotation_set_angle
enum libinput_config_status libinput_device_config_rotation_set_angle(struct libinput_device *device, unsigned int degrees_cw)
Set the rotation of a device in degrees clockwise off the logical neutral position.
libinput_dispatch
int libinput_dispatch(struct libinput *libinput)
Main event dispatchment function.
libinput_ref
struct libinput * libinput_ref(struct libinput *libinput)
Add a reference to the context.
libinput_tablet_pad_mode_group_unref
struct libinput_tablet_pad_mode_group * libinput_tablet_pad_mode_group_unref(struct libinput_tablet_pad_mode_group *group)
Decrease the refcount of the mode group.
libinput_event_gesture_get_angle_delta
double libinput_event_gesture_get_angle_delta(struct libinput_event_gesture *event)
Return the angle delta in degrees between the last and the current LIBINPUT_EVENT_GESTURE_PINCH_UPDAT...
libinput_event_tablet_tool_get_pressure
double libinput_event_tablet_tool_get_pressure(struct libinput_event_tablet_tool *event)
Returns the current pressure being applied on the tool in use, normalized to the range [0...
libinput_interface
libinput does not open file descriptors to devices directly, instead open_restricted() and close_rest...
Definition: libinput.h:2832
libinput_device_config_accel_set_profile
enum libinput_config_status libinput_device_config_accel_set_profile(struct libinput_device *device, enum libinput_config_accel_profile mode)
Set the pointer acceleration profile of this pointer device to the given mode.
LIBINPUT_DEVICE_CAP_TABLET_PAD
Definition: libinput.h:188
LIBINPUT_LOG_PRIORITY_DEBUG
Definition: libinput.h:172
LIBINPUT_CONFIG_CLICK_METHOD_CLICKFINGER
The number of fingers decides which button press to generate.
Definition: libinput.h:4709
LIBINPUT_EVENT_POINTER_AXIS
Definition: libinput.h:671
LIBINPUT_CONFIG_DRAG_ENABLED
Drag is to be enabled, or is currently enabled.
Definition: libinput.h:4012
LIBINPUT_BUTTON_STATE_PRESSED
Definition: libinput.h:223
libinput_switch_state
libinput_switch_state
The state of a switch.
Definition: libinput.h:610
libinput_event_tablet_tool_get_distance
double libinput_event_tablet_tool_get_distance(struct libinput_event_tablet_tool *event)
Returns the current distance from the tablet&#39;s sensor, normalized to the range [0, 1].
libinput_device_config_rotation_is_available
int libinput_device_config_rotation_is_available(struct libinput_device *device)
Check whether a device can have a custom rotation applied.
libinput_led
libinput_led
Mask reflecting LEDs on a device.
Definition: libinput.h:209
libinput_pointer_axis_source
libinput_pointer_axis_source
The source for a libinput_pointer_axis event.
Definition: libinput.h:249
libinput_event_touch
Touch event representing a touch down, move or up, as well as a touch cancel and touch frame events...
Definition: libinput.h:129
libinput_event_gesture_get_base_event
struct libinput_event * libinput_event_gesture_get_base_event(struct libinput_event_gesture *event)
libinput_device_config_rotation_get_default_angle
unsigned int libinput_device_config_rotation_get_default_angle(struct libinput_device *device)
Get the default rotation of a device in degrees clockwise off the logical neutral position...
LIBINPUT_EVENT_TOUCH_DOWN
Definition: libinput.h:673
libinput_event_tablet_pad_get_ring_position
double libinput_event_tablet_pad_get_ring_position(struct libinput_event_tablet_pad *event)
Returns the current position of the ring, in degrees counterclockwise from the northern-most point of...
libinput_event_tablet_tool_get_y
double libinput_event_tablet_tool_get_y(struct libinput_event_tablet_tool *event)
Returns the Y coordinate of the tablet tool, in mm from the top left corner of the tablet in its curr...
libinput_event_touch_get_slot
int32_t libinput_event_touch_get_slot(struct libinput_event_touch *event)
Get the slot of this touch event.
libinput_device_config_tap_set_button_map
enum libinput_config_status libinput_device_config_tap_set_button_map(struct libinput_device *device, enum libinput_config_tap_button_map map)
Set the finger number to button number mapping for tap-to-click.
libinput_device_get_user_data
void * libinput_device_get_user_data(struct libinput_device *device)
Get the caller-specific data associated with this input device, if any.
libinput_seat_ref
struct libinput_seat * libinput_seat_ref(struct libinput_seat *seat)
Increase the refcount of the seat.
LIBINPUT_POINTER_AXIS_SCROLL_HORIZONTAL
Definition: libinput.h:240
libinput_tablet_tool_type
libinput_tablet_tool_type
Available tool types for a device with the LIBINPUT_DEVICE_CAP_TABLET_TOOL capability.
Definition: libinput.h:321
LIBINPUT_EVENT_TOUCH_FRAME
Signals the end of a set of touchpoints at one device sample time.
Definition: libinput.h:681
libinput_event_tablet_tool_get_tip_state
enum libinput_tablet_tool_tip_state libinput_event_tablet_tool_get_tip_state(struct libinput_event_tablet_tool *event)
Returns the new tip state of a tool from a tip event.
libinput_event_tablet_tool_get_wheel_delta_discrete
int libinput_event_tablet_tool_get_wheel_delta_discrete(struct libinput_event_tablet_tool *event)
Return the delta for the wheel in discrete steps (e.g.
libinput_event_keyboard_get_time_usec
uint64_t libinput_event_keyboard_get_time_usec(struct libinput_event_keyboard *event)
LIBINPUT_CONFIG_STATUS_SUCCESS
Config applied successfully.
Definition: libinput.h:3807
libinput_tablet_tool_has_pressure
int libinput_tablet_tool_has_pressure(struct libinput_tablet_tool *tool)
Return whether the tablet tool supports pressure.
libinput_event_switch
A switch event representing a changed state in a switch.
libinput_device_config_scroll_get_button
uint32_t libinput_device_config_scroll_get_button(struct libinput_device *device)
Get the button for the LIBINPUT_CONFIG_SCROLL_ON_BUTTON_DOWN method for this device.
libinput_device_get_name
const char * libinput_device_get_name(struct libinput_device *device)
The descriptive device name as advertised by the kernel and/or the hardware itself.
libinput_device_config_calibration_set_matrix
enum libinput_config_status libinput_device_config_calibration_set_matrix(struct libinput_device *device, const float matrix[6])
Apply the 3x3 transformation matrix to absolute device coordinates.
libinput_event_tablet_tool_rotation_has_changed
int libinput_event_tablet_tool_rotation_has_changed(struct libinput_event_tablet_tool *event)
Check if the z-rotation axis was updated in this event.
LIBINPUT_LED_SCROLL_LOCK
Definition: libinput.h:212
LIBINPUT_CONFIG_CLICK_METHOD_BUTTON_AREAS
Use software-button areas (see Clickfinger behavior) to generate button events.
Definition: libinput.h:4705
libinput_event_keyboard_get_seat_key_count
uint32_t libinput_event_keyboard_get_seat_key_count(struct libinput_event_keyboard *event)
For the key of a LIBINPUT_EVENT_KEYBOARD_KEY event, return the total number of keys pressed on all de...
libinput_event_tablet_pad_get_button_number
uint32_t libinput_event_tablet_pad_get_button_number(struct libinput_event_tablet_pad *event)
Return the button number that triggered this event, starting at 0.
libinput_tablet_tool_unref
struct libinput_tablet_tool * libinput_tablet_tool_unref(struct libinput_tablet_tool *tool)
Decrement the reference count of the tool by one.
libinput_event_gesture_get_scale
double libinput_event_gesture_get_scale(struct libinput_event_gesture *event)
Return the absolute scale of a pinch gesture, the scale is the division of the current distance betwe...
libinput_device_config_dwt_set_enabled
enum libinput_config_status libinput_device_config_dwt_set_enabled(struct libinput_device *device, enum libinput_config_dwt_state enable)
Enable or disable the disable-while-typing feature.
libinput_event_tablet_tool_get_dy
double libinput_event_tablet_tool_get_dy(struct libinput_event_tablet_tool *event)
Return the delta between the last event and the current event.
libinput_seat_get_user_data
void * libinput_seat_get_user_data(struct libinput_seat *seat)
Get the caller-specific data associated with this seat, if any.
LIBINPUT_POINTER_AXIS_SOURCE_WHEEL_TILT
The event is caused by the tilting of a mouse wheel rather than its rotation.
Definition: libinput.h:268
LIBINPUT_POINTER_AXIS_SOURCE_FINGER
The event is caused by the movement of one or more fingers on a device.
Definition: libinput.h:258
libinput_device_tablet_pad_get_mode_group
struct libinput_tablet_pad_mode_group * libinput_device_tablet_pad_get_mode_group(struct libinput_device *device, unsigned int index)
The returned mode group is not refcounted and may become invalid after the next call to libinput...
libinput_config_drag_state
libinput_config_drag_state
A config status to distinguish or set dragging on a device.
Definition: libinput.h:4002
LIBINPUT_CONFIG_TAP_ENABLED
Tapping is to be enabled, or is currently enabled.
Definition: libinput.h:3831
libinput_tablet_tool_get_serial
uint64_t libinput_tablet_tool_get_serial(struct libinput_tablet_tool *tool)
Return the serial number of a tool.
libinput_device_config_accel_get_profile
enum libinput_config_accel_profile libinput_device_config_accel_get_profile(struct libinput_device *device)
Get the current pointer acceleration profile for this pointer device.
libinput_event_gesture_get_finger_count
int libinput_event_gesture_get_finger_count(struct libinput_event_gesture *event)
Return the number of fingers used for a gesture.
libinput_event_device_notify_get_base_event
struct libinput_event * libinput_event_device_notify_get_base_event(struct libinput_event_device_notify *event)
libinput_device_config_middle_emulation_get_enabled
enum libinput_config_middle_emulation_state libinput_device_config_middle_emulation_get_enabled(struct libinput_device *device)
Check if configurable middle button emulation is enabled on this device.
libinput_device_config_dwt_get_default_enabled
enum libinput_config_dwt_state libinput_device_config_dwt_get_default_enabled(struct libinput_device *device)
Check if the disable-while typing feature is enabled on this device by default.
LIBINPUT_CONFIG_CLICK_METHOD_NONE
Do not send software-emulated button events.
Definition: libinput.h:4700
libinput_event_tablet_tool_x_has_changed
int libinput_event_tablet_tool_x_has_changed(struct libinput_event_tablet_tool *event)
Check if the x axis was updated in this event.
LIBINPUT_EVENT_KEYBOARD_KEY
Definition: libinput.h:666
libinput_device_config_scroll_get_default_button
uint32_t libinput_device_config_scroll_get_default_button(struct libinput_device *device)
Get the default button for the LIBINPUT_CONFIG_SCROLL_ON_BUTTON_DOWN method for this device...
libinput_log_handler
void(* libinput_log_handler)(struct libinput *libinput, enum libinput_log_priority priority, const char *format, va_list args) LIBINPUT_ATTRIBUTE_PRINTF(3
Log handler type for custom logging.
Definition: libinput.h:3173
libinput_event_tablet_tool_get_tool
struct libinput_tablet_tool * libinput_event_tablet_tool_get_tool(struct libinput_event_tablet_tool *event)
Returns the tool that was in use during this event.
libinput_event_tablet_tool_get_slider_position
double libinput_event_tablet_tool_get_slider_position(struct libinput_event_tablet_tool *event)
Returns the current position of the slider on the tool, normalized to the range [-1, 1].
LIBINPUT_EVENT_GESTURE_PINCH_UPDATE
Definition: libinput.h:790
libinput_device_config_tap_get_button_map
enum libinput_config_tap_button_map libinput_device_config_tap_get_button_map(struct libinput_device *device)
Get the finger number to button number mapping for tap-to-click.
libinput_event_tablet_tool_get_x_transformed
double libinput_event_tablet_tool_get_x_transformed(struct libinput_event_tablet_tool *event, uint32_t width)
Return the current absolute x coordinate of the tablet tool event, transformed to screen coordinates...
libinput_event_pointer_get_axis_value
double libinput_event_pointer_get_axis_value(struct libinput_event_pointer *event, enum libinput_pointer_axis axis)
Return the axis value of the given axis.
libinput_event_tablet_tool_get_y_transformed
double libinput_event_tablet_tool_get_y_transformed(struct libinput_event_tablet_tool *event, uint32_t height)
Return the current absolute y coordinate of the tablet tool event, transformed to screen coordinates...
LIBINPUT_EVENT_DEVICE_ADDED
Signals that a device has been added to the context.
Definition: libinput.h:658
libinput_tablet_pad_mode_group_set_user_data
void libinput_tablet_pad_mode_group_set_user_data(struct libinput_tablet_pad_mode_group *group, void *user_data)
Set caller-specific data associated with this mode group.
libinput_event_gesture_get_dy_unaccelerated
double libinput_event_gesture_get_dy_unaccelerated(struct libinput_event_gesture *event)
Return the relative delta of the unaccelerated motion vector of the current event.
LIBINPUT_CONFIG_STATUS_UNSUPPORTED
Configuration not available on this device.
Definition: libinput.h:3808
libinput_interface::close_restricted
void(* close_restricted)(int fd, void *user_data)
Close the file descriptor.
Definition: libinput.h:2852
libinput_tablet_tool_proximity_state
libinput_tablet_tool_proximity_state
The state of proximity for a tool on a device.
Definition: libinput.h:346
LIBINPUT_EVENT_POINTER_MOTION
Definition: libinput.h:668
libinput_event_pointer_get_dy
double libinput_event_pointer_get_dy(struct libinput_event_pointer *event)
Return the delta between the last event and the current event.
libinput_device_config_click_get_default_method
enum libinput_config_click_method libinput_device_config_click_get_default_method(struct libinput_device *device)
Get the default button click method for this device.
LIBINPUT_CONFIG_ACCEL_PROFILE_FLAT
A flat acceleration profile.
Definition: libinput.h:4471
libinput_device_tablet_pad_get_num_buttons
int libinput_device_tablet_pad_get_num_buttons(struct libinput_device *device)
Return the number of buttons on a device with the LIBINPUT_DEVICE_CAP_TABLET_PAD capability.
libinput_event_gesture_get_time
uint32_t libinput_event_gesture_get_time(struct libinput_event_gesture *event)
libinput_path_remove_device
void libinput_path_remove_device(struct libinput_device *device)
Remove a device from a libinput context initialized with libinput_path_create_context() or added to s...
LIBINPUT_EVENT_DEVICE_REMOVED
Signals that a device has been removed.
Definition: libinput.h:664
libinput_device_config_calibration_get_default_matrix
int libinput_device_config_calibration_get_default_matrix(struct libinput_device *device, float matrix[6])
Return the default calibration matrix for this device.
libinput_log_set_priority
void libinput_log_set_priority(struct libinput *libinput, enum libinput_log_priority priority)
Set the log priority for the libinput context.
libinput_device_config_scroll_get_natural_scroll_enabled
int libinput_device_config_scroll_get_natural_scroll_enabled(struct libinput_device *device)
Get the current mode for scrolling on this device.
libinput_device_config_scroll_set_method
enum libinput_config_status libinput_device_config_scroll_set_method(struct libinput_device *device, enum libinput_config_scroll_method method)
Set the scroll method for this device.
libinput_event_tablet_tool_get_button_state
enum libinput_button_state libinput_event_tablet_tool_get_button_state(struct libinput_event_tablet_tool *event)
Return the button state of the event.
LIBINPUT_EVENT_GESTURE_PINCH_END
Definition: libinput.h:791
LIBINPUT_LOG_PRIORITY_INFO
Definition: libinput.h:173
libinput_config_send_events_mode
libinput_config_send_events_mode
The send-event mode of a device defines when a device may generate events and pass those events to th...
Definition: libinput.h:4264
libinput_device_set_seat_logical_name
int libinput_device_set_seat_logical_name(struct libinput_device *device, const char *name)
Change the logical seat associated with this device by removing the device and adding it to the new s...
libinput_button_state
libinput_button_state
Logical state of a physical button.
Definition: libinput.h:221
libinput_config_status_to_str
const char * libinput_config_status_to_str(enum libinput_config_status status)
Return a string describing the error.
LIBINPUT_DEVICE_CAP_SWITCH
Definition: libinput.h:190
libinput_device_config_tap_get_enabled
enum libinput_config_tap_state libinput_device_config_tap_get_enabled(struct libinput_device *device)
Check if tap-to-click is enabled on this device.
libinput_event_tablet_tool_wheel_has_changed
int libinput_event_tablet_tool_wheel_has_changed(struct libinput_event_tablet_tool *event)
Check if the wheel axis was updated in this event.
libinput_device_ref
struct libinput_device * libinput_device_ref(struct libinput_device *device)
Increase the refcount of the input device.
libinput_tablet_tool_get_type
enum libinput_tablet_tool_type libinput_tablet_tool_get_type(struct libinput_tablet_tool *tool)
Return the tool type for a tool object, see Vendor-specific tablet tool types for details...
LIBINPUT_CONFIG_SCROLL_2FG
Send scroll events when two fingers are logically down on the device.
Definition: libinput.h:4924
libinput_event_touch_get_time
uint32_t libinput_event_touch_get_time(struct libinput_event_touch *event)
libinput_event_pointer
A pointer event representing relative or absolute pointer movement, a button press/release or scroll ...
Definition: libinput.h:120
libinput_device_config_accel_get_speed
double libinput_device_config_accel_get_speed(struct libinput_device *device)
Get the current pointer acceleration setting for this pointer device.
libinput_event_touch_get_x
double libinput_event_touch_get_x(struct libinput_event_touch *event)
Return the current absolute x coordinate of the touch event, in mm from the top left corner of the de...
libinput_event_tablet_tool_tilt_x_has_changed
int libinput_event_tablet_tool_tilt_x_has_changed(struct libinput_event_tablet_tool *event)
Check if the tilt x axis was updated in this event.
LIBINPUT_EVENT_TABLET_TOOL_TIP
Signals that a tool has come in contact with the surface of a device with the LIBINPUT_DEVICE_CAP_TAB...
Definition: libinput.h:748
libinput_event_pointer_get_seat_button_count
uint32_t libinput_event_pointer_get_seat_button_count(struct libinput_event_pointer *event)
For the button of a LIBINPUT_EVENT_POINTER_BUTTON event, return the total number of buttons pressed o...
libinput_event_gesture_get_dx_unaccelerated
double libinput_event_gesture_get_dx_unaccelerated(struct libinput_event_gesture *event)
Return the relative delta of the unaccelerated motion vector of the current event.
libinput_tablet_tool_is_unique
int libinput_tablet_tool_is_unique(struct libinput_tablet_tool *tool)
Return nonzero if the physical tool can be uniquely identified by libinput, or nonzero otherwise...
libinput_device_config_calibration_get_matrix
int libinput_device_config_calibration_get_matrix(struct libinput_device *device, float matrix[6])
Return the current calibration matrix for this device.
libinput_tablet_tool_tip_state
libinput_tablet_tool_tip_state
The tip contact state for a tool on a device.
Definition: libinput.h:360
libinput_tablet_pad_mode_group_get_mode
unsigned int libinput_tablet_pad_mode_group_get_mode(struct libinput_tablet_pad_mode_group *group)
Return the current mode this mode group is in.
libinput_device_config_scroll_set_button
enum libinput_config_status libinput_device_config_scroll_set_button(struct libinput_device *device, uint32_t button)
Set the button for the LIBINPUT_CONFIG_SCROLL_ON_BUTTON_DOWN method for this device.
libinput_event_tablet_tool_get_tilt_x
double libinput_event_tablet_tool_get_tilt_x(struct libinput_event_tablet_tool *event)
Returns the current tilt along the X axis of the tablet&#39;s current logical orientation, in degrees off the tablet&#39;s z axis.
libinput_tablet_pad_mode_group_get_user_data
void * libinput_tablet_pad_mode_group_get_user_data(struct libinput_tablet_pad_mode_group *group)
Get the caller-specific data associated with this mode group, if any.
LIBINPUT_EVENT_POINTER_BUTTON
Definition: libinput.h:670
libinput_device_config_middle_emulation_get_default_enabled
enum libinput_config_middle_emulation_state libinput_device_config_middle_emulation_get_default_enabled(struct libinput_device *device)
Check if configurable middle button emulation is enabled by default on this device.
libinput_event_keyboard_get_key_state
enum libinput_key_state libinput_event_keyboard_get_key_state(struct libinput_event_keyboard *event)
libinput_device_config_left_handed_is_available
int libinput_device_config_left_handed_is_available(struct libinput_device *device)
Check if a device has a configuration that supports left-handed usage.
libinput_event_pointer_get_dx
double libinput_event_pointer_get_dx(struct libinput_event_pointer *event)
Return the delta between the last event and the current event.
libinput_event_pointer_get_absolute_y_transformed
double libinput_event_pointer_get_absolute_y_transformed(struct libinput_event_pointer *event, uint32_t height)
Return the current absolute y coordinate of the pointer event, transformed to screen coordinates...
libinput_event_pointer_get_absolute_x
double libinput_event_pointer_get_absolute_x(struct libinput_event_pointer *event)
Return the current absolute x coordinate of the pointer event, in mm from the top left corner of the ...
libinput_event_get_device_notify_event
struct libinput_event_device_notify * libinput_event_get_device_notify_event(struct libinput_event *event)
Return the device event that is this input event.
libinput_pointer_axis
libinput_pointer_axis
Axes on a device with the capability LIBINPUT_DEVICE_CAP_POINTER that are not x or y coordinates...
Definition: libinput.h:238
libinput_device_group_set_user_data
void libinput_device_group_set_user_data(struct libinput_device_group *group, void *user_data)
Set caller-specific data associated with this device group.
libinput_device_config_calibration_has_matrix
int libinput_device_config_calibration_has_matrix(struct libinput_device *device)
Check if the device can be calibrated via a calibration matrix.
libinput_device_config_dwt_is_available
int libinput_device_config_dwt_is_available(struct libinput_device *device)
Check if this device supports configurable disable-while-typing feature.
LIBINPUT_TABLET_TOOL_PROXIMITY_STATE_OUT
Definition: libinput.h:347
libinput_config_tap_state
libinput_config_tap_state
Definition: libinput.h:3828
LIBINPUT_TABLET_TOOL_TYPE_LENS
A mouse tool with a lens.
Definition: libinput.h:329
LIBINPUT_DEVICE_CAP_KEYBOARD
Definition: libinput.h:184
libinput_set_user_data
void libinput_set_user_data(struct libinput *libinput, void *user_data)
Set caller-specific data associated with this context.
LIBINPUT_TABLET_TOOL_TYPE_ERASER
Eraser.
Definition: libinput.h:323
libinput_tablet_tool
An object representing a tool being used by a device with the LIBINPUT_DEVICE_CAP_TABLET_TOOL capabil...
Definition: libinput.h:75
libinput_device_tablet_pad_get_num_rings
int libinput_device_tablet_pad_get_num_rings(struct libinput_device *device)
Return the number of rings a device with the LIBINPUT_DEVICE_CAP_TABLET_PAD capability provides...
LIBINPUT_TABLET_TOOL_TYPE_PEN
A generic pen.
Definition: libinput.h:322
LIBINPUT_CONFIG_MIDDLE_EMULATION_ENABLED
Middle mouse button emulation is to be enabled, or is currently enabled.
Definition: libinput.h:4802
libinput_event_tablet_pad_get_button_state
enum libinput_button_state libinput_event_tablet_pad_get_button_state(struct libinput_event_tablet_pad *event)
Return the button state of the event.
libinput_tablet_pad_mode_group
A mode on a tablet pad is a virtual grouping of functionality, usually based on some visual feedback ...
libinput_device_config_send_events_get_default_mode
uint32_t libinput_device_config_send_events_get_default_mode(struct libinput_device *device)
Get the default send-event mode for this device.
libinput_event_pointer_get_axis_source
enum libinput_pointer_axis_source libinput_event_pointer_get_axis_source(struct libinput_event_pointer *event)
Return the source for a given axis event.
libinput_event_pointer_has_axis
int libinput_event_pointer_has_axis(struct libinput_event_pointer *event, enum libinput_pointer_axis axis)
Check if the event has a valid value for the given axis.
libinput_device_config_tap_set_enabled
enum libinput_config_status libinput_device_config_tap_set_enabled(struct libinput_device *device, enum libinput_config_tap_state enable)
Enable or disable tap-to-click on this device, with a default mapping of 1, 2, 3 finger tap mapping t...
LIBINPUT_KEY_STATE_RELEASED
Definition: libinput.h:200
libinput_device_capability
libinput_device_capability
Capabilities on a device.
Definition: libinput.h:183
LIBINPUT_POINTER_AXIS_SOURCE_WHEEL
The event is caused by the rotation of a wheel.
Definition: libinput.h:253
LIBINPUT_EVENT_TOUCH_UP
Definition: libinput.h:674
libinput_config_status
libinput_config_status
Status codes returned when applying configuration settings.
Definition: libinput.h:3806
libinput_event_tablet_tool_distance_has_changed
int libinput_event_tablet_tool_distance_has_changed(struct libinput_event_tablet_tool *event)
Check if the distance axis was updated in this event.
libinput_device_config_tap_get_default_button_map
enum libinput_config_tap_button_map libinput_device_config_tap_get_default_button_map(struct libinput_device *device)
Get the default finger number to button number mapping for tap-to-click.
libinput_event_tablet_tool_tilt_y_has_changed
int libinput_event_tablet_tool_tilt_y_has_changed(struct libinput_event_tablet_tool *event)
Check if the tilt y axis was updated in this event.
libinput_tablet_pad_mode_group_ref
struct libinput_tablet_pad_mode_group * libinput_tablet_pad_mode_group_ref(struct libinput_tablet_pad_mode_group *group)
Increase the refcount of the mode group.
LIBINPUT_KEY_STATE_PRESSED
Definition: libinput.h:201
libinput_tablet_pad_ring_axis_source
libinput_tablet_pad_ring_axis_source
The source for a LIBINPUT_EVENT_TABLET_PAD_RING event.
Definition: libinput.h:277
LIBINPUT_EVENT_GESTURE_SWIPE_UPDATE
Definition: libinput.h:787
libinput_event_touch_get_y
double libinput_event_touch_get_y(struct libinput_event_touch *event)
Return the current absolute y coordinate of the touch event, in mm from the top left corner of the de...
libinput_event_tablet_tool_get_base_event
struct libinput_event * libinput_event_tablet_tool_get_base_event(struct libinput_event_tablet_tool *event)
libinput_device_config_middle_emulation_is_available
int libinput_device_config_middle_emulation_is_available(struct libinput_device *device)
Check if middle mouse button emulation configuration is available on this device. ...
libinput_device_config_scroll_get_method
enum libinput_config_scroll_method libinput_device_config_scroll_get_method(struct libinput_device *device)
Get the scroll method for this device.
libinput_config_tap_button_map
libinput_config_tap_button_map
Definition: libinput.h:3916
libinput_event_tablet_pad_get_strip_number
unsigned int libinput_event_tablet_pad_get_strip_number(struct libinput_event_tablet_pad *event)
Returns the number of the strip that has changed state, with 0 being the first strip.
libinput_event_tablet_tool_get_wheel_delta
double libinput_event_tablet_tool_get_wheel_delta(struct libinput_event_tablet_tool *event)
Return the delta for the wheel in degrees.
libinput_event_touch_get_seat_slot
int32_t libinput_event_touch_get_seat_slot(struct libinput_event_touch *event)
Get the seat slot of the touch event.
libinput_event_pointer_get_axis_value_discrete
double libinput_event_pointer_get_axis_value_discrete(struct libinput_event_pointer *event, enum libinput_pointer_axis axis)
Return the axis value in discrete steps for a given axis event.
libinput_device_tablet_pad_get_num_mode_groups
int libinput_device_tablet_pad_get_num_mode_groups(struct libinput_device *device)
Most devices only provide a single mode group, however devices such as the Wacom Cintiq 22HD provide ...
LIBINPUT_LOG_PRIORITY_ERROR
Definition: libinput.h:174
libinput_event_pointer_get_absolute_y
double libinput_event_pointer_get_absolute_y(struct libinput_event_pointer *event)
Return the current absolute y coordinate of the pointer event, in mm from the top left corner of the ...
libinput_device_config_send_events_get_mode
uint32_t libinput_device_config_send_events_get_mode(struct libinput_device *device)
Get the send-event mode for this device.
libinput_event_gesture_get_cancelled
int libinput_event_gesture_get_cancelled(struct libinput_event_gesture *event)
Return if the gesture ended normally, or if it was cancelled.
LIBINPUT_EVENT_SWITCH_TOGGLE
Definition: libinput.h:793
libinput_device_led_update
void libinput_device_led_update(struct libinput_device *device, enum libinput_led leds)
Update the LEDs on the device, if any.
libinput_device_config_click_set_method
enum libinput_config_status libinput_device_config_click_set_method(struct libinput_device *device, enum libinput_config_click_method method)
Set the button click method for this device.
libinput_path_add_device
struct libinput_device * libinput_path_add_device(struct libinput *libinput, const char *path)
Add a device to a libinput context initialized with libinput_path_create_context().
libinput_event_tablet_tool
Tablet tool event representing an axis update, button press, or tool update.
Definition: libinput.h:141
libinput_event_tablet_tool_get_time_usec
uint64_t libinput_event_tablet_tool_get_time_usec(struct libinput_event_tablet_tool *event)
libinput_event_touch_get_x_transformed
double libinput_event_touch_get_x_transformed(struct libinput_event_touch *event, uint32_t width)
Return the current absolute x coordinate of the touch event, transformed to screen coordinates...
libinput_event_gesture_get_dy
double libinput_event_gesture_get_dy(struct libinput_event_gesture *event)
Return the delta between the last event and the current event.
libinput_event_tablet_pad_get_ring_number
unsigned int libinput_event_tablet_pad_get_ring_number(struct libinput_event_tablet_pad *event)
Returns the number of the ring that has changed state, with 0 being the first ring.
libinput_tablet_tool_set_user_data
void libinput_tablet_tool_set_user_data(struct libinput_tablet_tool *tool, void *user_data)
Set the user data associated with a tool object, if any.
libinput_event_get_context
struct libinput * libinput_event_get_context(struct libinput_event *event)
Get the libinput context from the event.
LIBINPUT_CONFIG_DRAG_LOCK_ENABLED
Drag lock is to be enabled, or is currently disabled.
Definition: libinput.h:4075
LIBINPUT_CONFIG_TAP_MAP_LMR
1/2/3 finger tap maps to left/middle/right
Definition: libinput.h:3920
LIBINPUT_SWITCH_LID
The laptop lid was closed when the switch state is LIBINPUT_SWITCH_STATE_ON, or was opened when it is...
Definition: libinput.h:626
libinput_device_config_tap_get_default_drag_lock_enabled
enum libinput_config_drag_lock_state libinput_device_config_tap_get_default_drag_lock_enabled(struct libinput_device *device)
Check if drag-lock during tapping is enabled by default on this device.
libinput_device_config_click_get_method
enum libinput_config_click_method libinput_device_config_click_get_method(struct libinput_device *device)
Get the button click method for this device.
LIBINPUT_DEVICE_CAP_TABLET_TOOL
Definition: libinput.h:187
LIBINPUT_EVENT_TOUCH_CANCEL
Definition: libinput.h:676
libinput_event_get_gesture_event
struct libinput_event_gesture * libinput_event_get_gesture_event(struct libinput_event *event)
Return the gesture event that is this input event.
libinput_event
The base event type.
Definition: libinput.h:92
LIBINPUT_ATTRIBUTE_PRINTF
#define LIBINPUT_ATTRIBUTE_PRINTF(_format, _args)
Definition: libinput.h:36
libinput_config_click_method
libinput_config_click_method
The click method defines when to generate software-emulated buttons, usually on a device that does no...
Definition: libinput.h:4695
libinput_device_config_accel_set_speed
enum libinput_config_status libinput_device_config_accel_set_speed(struct libinput_device *device, double speed)
Set the pointer acceleration speed of this pointer device within a range of [-1, 1], where 0 is the default acceleration for this device, -1 is the slowest acceleration and 1 is the maximum acceleration available on this device.
libinput_event_tablet_tool_get_proximity_state
enum libinput_tablet_tool_proximity_state libinput_event_tablet_tool_get_proximity_state(struct libinput_event_tablet_tool *event)
Returns the new proximity state of a tool from a proximity event.
libinput_device_config_tap_get_drag_enabled
enum libinput_config_drag_state libinput_device_config_tap_get_drag_enabled(struct libinput_device *device)
Return whether tap-and-drag is enabled or disabled on this device.
libinput_device_group
A base handle for accessing libinput device groups.
Definition: libinput.h:56
libinput_device_config_left_handed_get_default
int libinput_device_config_left_handed_get_default(struct libinput_device *device)
Get the default left-handed configuration of the device.
libinput_path_create_context
struct libinput * libinput_path_create_context(const struct libinput_interface *interface, void *user_data)
Create a new libinput context that requires the caller to manually add or remove devices with libinpu...
LIBINPUT_TABLET_TOOL_TYPE_BRUSH
A paintbrush-like tool.
Definition: libinput.h:324
LIBINPUT_EVENT_TABLET_PAD_BUTTON
A button pressed on a device with the LIBINPUT_DEVICE_CAP_TABLET_PAD capability.
Definition: libinput.h:773
LIBINPUT_TABLET_PAD_RING_SOURCE_FINGER
The event is caused by the movement of one or more fingers on the ring.
Definition: libinput.h:283
libinput_event_tablet_pad_get_mode
unsigned int libinput_event_tablet_pad_get_mode(struct libinput_event_tablet_pad *event)
Returns the mode the button, ring, or strip that triggered this event is in, at the time of the event...
libinput_seat_unref
struct libinput_seat * libinput_seat_unref(struct libinput_seat *seat)
Decrease the refcount of the seat.
LIBINPUT_CONFIG_SEND_EVENTS_ENABLED
Send events from this device normally.
Definition: libinput.h:4270
libinput_device_config_tap_get_finger_count
int libinput_device_config_tap_get_finger_count(struct libinput_device *device)
Check if the device supports tap-to-click and how many fingers can be used for tapping.
LIBINPUT_CONFIG_DWT_DISABLED
Definition: libinput.h:5119
libinput_device_get_context
struct libinput * libinput_device_get_context(struct libinput_device *device)
Get the libinput context from the device.
LIBINPUT_CONFIG_STATUS_INVALID
Invalid parameter range.
Definition: libinput.h:3810
libinput_device_get_id_vendor
unsigned int libinput_device_get_id_vendor(struct libinput_device *device)
Get the vendor ID for this device.
libinput_tablet_pad_mode_group_has_ring
int libinput_tablet_pad_mode_group_has_ring(struct libinput_tablet_pad_mode_group *group, unsigned int ring)
Devices without mode switching capabilities return true for every ring.
libinput_tablet_pad_mode_group_button_is_toggle
int libinput_tablet_pad_mode_group_button_is_toggle(struct libinput_tablet_pad_mode_group *group, unsigned int button)
The toggle button in a mode group is the button assigned to cycle to or directly assign a new mode wh...
libinput_event_get_switch_event
struct libinput_event_switch * libinput_event_get_switch_event(struct libinput_event *event)
Return the switch event that is this input event.
LIBINPUT_CONFIG_ACCEL_PROFILE_NONE
Placeholder for devices that don&#39;t have a configurable pointer acceleration profile.
Definition: libinput.h:4463
libinput_event_get_type
enum libinput_event_type libinput_event_get_type(struct libinput_event *event)
Get the type of the event.
libinput_device_group_ref
struct libinput_device_group * libinput_device_group_ref(struct libinput_device_group *group)
Increase the refcount of the device group.
libinput_event_tablet_tool_get_seat_button_count
uint32_t libinput_event_tablet_tool_get_seat_button_count(struct libinput_event_tablet_tool *event)
For the button of a LIBINPUT_EVENT_TABLET_TOOL_BUTTON event, return the total number of buttons press...
libinput
A handle for accessing libinput.
LIBINPUT_EVENT_TABLET_PAD_RING
A status change on a tablet ring with the LIBINPUT_DEVICE_CAP_TABLET_PAD capability.
Definition: libinput.h:778
libinput_event_gesture_get_dx
double libinput_event_gesture_get_dx(struct libinput_event_gesture *event)
Return the delta between the last event and the current event.
libinput_device_config_dwt_get_enabled
enum libinput_config_dwt_state libinput_device_config_dwt_get_enabled(struct libinput_device *device)
Check if the disable-while typing feature is currently enabled on this device.
libinput_switch
libinput_switch
The type of a switch.
Definition: libinput.h:620
libinput_event_get_device
struct libinput_device * libinput_event_get_device(struct libinput_event *event)
Return the device associated with this event.
libinput_event_tablet_tool_get_dx
double libinput_event_tablet_tool_get_dx(struct libinput_event_tablet_tool *event)
Return the delta between the last event and the current event.
libinput_get_user_data
void * libinput_get_user_data(struct libinput *libinput)
Get the caller-specific data associated with this context, if any.
libinput_tablet_pad_mode_group_has_button
int libinput_tablet_pad_mode_group_has_button(struct libinput_tablet_pad_mode_group *group, unsigned int button)
Devices without mode switching capabilities return true for every button.
LIBINPUT_CONFIG_DRAG_LOCK_DISABLED
Drag lock is to be disabled, or is currently disabled.
Definition: libinput.h:4073
LIBINPUT_DEVICE_CAP_POINTER
Definition: libinput.h:185
libinput_event_tablet_tool_get_tilt_y
double libinput_event_tablet_tool_get_tilt_y(struct libinput_event_tablet_tool *event)
Returns the current tilt along the Y axis of the tablet&#39;s current logical orientation, in degrees off the tablet&#39;s z axis.
libinput_tablet_tool_has_button
int libinput_tablet_tool_has_button(struct libinput_tablet_tool *tool, uint32_t code)
Check if a tablet tool has a button with the passed-in code (see linux/input.h).
libinput_tablet_tool_has_wheel
int libinput_tablet_tool_has_wheel(struct libinput_tablet_tool *tool)
Return whether the tablet tool has a relative wheel.
LIBINPUT_EVENT_TABLET_TOOL_AXIS
One or more axes have changed state on a device with the LIBINPUT_DEVICE_CAP_TABLET_TOOL capability...
Definition: libinput.h:700
libinput_event_destroy
void libinput_event_destroy(struct libinput_event *event)
Destroy the event, freeing all associated resources.
LIBINPUT_EVENT_POINTER_MOTION_ABSOLUTE
Definition: libinput.h:669
libinput_device_config_middle_emulation_set_enabled
enum libinput_config_status libinput_device_config_middle_emulation_set_enabled(struct libinput_device *device, enum libinput_config_middle_emulation_state enable)
Enable or disable middle button emulation on this device.
libinput_event_tablet_pad
Tablet pad event representing a button press, or ring/strip update on the tablet pad itself...
Definition: libinput.h:153
LIBINPUT_TABLET_TOOL_TYPE_PENCIL
Physical drawing tool, e.g.
Definition: libinput.h:325
libinput_suspend
void libinput_suspend(struct libinput *libinput)
Suspend monitoring for new devices and close existing devices.
libinput_event_switch_get_base_event
struct libinput_event * libinput_event_switch_get_base_event(struct libinput_event_switch *event)
libinput_device_config_scroll_get_default_method
enum libinput_config_scroll_method libinput_device_config_scroll_get_default_method(struct libinput_device *device)
Get the default scroll method for this device.
LIBINPUT_CONFIG_DRAG_DISABLED
Drag is to be disabled, or is currently disabled.
Definition: libinput.h:4007
libinput_device_config_scroll_has_natural_scroll
int libinput_device_config_scroll_has_natural_scroll(struct libinput_device *device)
Return non-zero if the device supports "natural scrolling".
LIBINPUT_LED_NUM_LOCK
Definition: libinput.h:210
libinput_device_config_accel_get_default_profile
enum libinput_config_accel_profile libinput_device_config_accel_get_default_profile(struct libinput_device *device)
Return the default pointer acceleration profile for this pointer device.
libinput_device_config_tap_set_drag_lock_enabled
enum libinput_config_status libinput_device_config_tap_set_drag_lock_enabled(struct libinput_device *device, enum libinput_config_drag_lock_state enable)
Enable or disable drag-lock during tapping on this device.
libinput_event_get_tablet_tool_event
struct libinput_event_tablet_tool * libinput_event_get_tablet_tool_event(struct libinput_event *event)
Return the tablet tool event that is this input event.
LIBINPUT_TABLET_PAD_STRIP_SOURCE_UNKNOWN
Definition: libinput.h:293
libinput_event_pointer_get_time_usec
uint64_t libinput_event_pointer_get_time_usec(struct libinput_event_pointer *event)
libinput_device_tablet_pad_get_num_strips
int libinput_device_tablet_pad_get_num_strips(struct libinput_device *device)
Return the number of strips a device with the LIBINPUT_DEVICE_CAP_TABLET_PAD capability provides...
libinput_event_gesture_get_time_usec
uint64_t libinput_event_gesture_get_time_usec(struct libinput_event_gesture *event)
libinput_event_keyboard_get_key
uint32_t libinput_event_keyboard_get_key(struct libinput_event_keyboard *event)
LIBINPUT_CONFIG_SCROLL_ON_BUTTON_DOWN
Send scroll events when a button is down and the device moves along a scroll-capable axis...
Definition: libinput.h:4934
libinput_config_scroll_method
libinput_config_scroll_method
The scroll method of a device selects when to generate scroll axis events instead of pointer motion e...
Definition: libinput.h:4914
LIBINPUT_CONFIG_SCROLL_EDGE
Send scroll events when a finger moves along the bottom or right edge of a device.
Definition: libinput.h:4929
LIBINPUT_CONFIG_TAP_DISABLED
Tapping is to be disabled, or is currently disabled.
Definition: libinput.h:3829
LIBINPUT_BUTTON_STATE_RELEASED
Definition: libinput.h:222
libinput_get_fd
int libinput_get_fd(struct libinput *libinput)
libinput keeps a single file descriptor for all events.
libinput_device_config_tap_get_drag_lock_enabled
enum libinput_config_drag_lock_state libinput_device_config_tap_get_drag_lock_enabled(struct libinput_device *device)
Check if drag-lock during tapping is enabled on this device.
libinput_tablet_tool_ref
struct libinput_tablet_tool * libinput_tablet_tool_ref(struct libinput_tablet_tool *tool)
Increment the reference count of the tool by one.
libinput_device_config_rotation_get_angle
unsigned int libinput_device_config_rotation_get_angle(struct libinput_device *device)
Get the current rotation of a device in degrees clockwise off the logical neutral position...
libinput_resume
int libinput_resume(struct libinput *libinput)
Resume a suspended libinput context.
libinput_tablet_tool_has_slider
int libinput_tablet_tool_has_slider(struct libinput_tablet_tool *tool)
Return whether the tablet tool has a slider axis.
LIBINPUT_EVENT_GESTURE_SWIPE_END
Definition: libinput.h:788
libinput_seat
The base handle for accessing libinput seats.
Definition: libinput.h:66
LIBINPUT_DEVICE_CAP_GESTURE
Definition: libinput.h:189
libinput_event_tablet_pad_get_time_usec
uint64_t libinput_event_tablet_pad_get_time_usec(struct libinput_event_tablet_pad *event)
libinput_udev_create_context
struct libinput * libinput_udev_create_context(const struct libinput_interface *interface, void *user_data, struct udev *udev)
Create a new libinput context from udev.
libinput_event_type
libinput_event_type
Event type for events returned by libinput_get_event().
Definition: libinput.h:642
libinput_device_config_click_get_methods
uint32_t libinput_device_config_click_get_methods(struct libinput_device *device)
Check which button click methods a device supports.
libinput_get_event
struct libinput_event * libinput_get_event(struct libinput *libinput)
Retrieve the next event from libinput&#39;s internal event queue.
libinput_next_event_type
enum libinput_event_type libinput_next_event_type(struct libinput *libinput)
Return the type of the next event in the internal queue.
libinput_device_has_capability
int libinput_device_has_capability(struct libinput_device *device, enum libinput_device_capability capability)
Check if the given device has the specified capability.
LIBINPUT_POINTER_AXIS_SOURCE_CONTINUOUS
The event is caused by the motion of some device.
Definition: libinput.h:262
LIBINPUT_SWITCH_STATE_ON
Definition: libinput.h:612
libinput_event_pointer_get_absolute_x_transformed
double libinput_event_pointer_get_absolute_x_transformed(struct libinput_event_pointer *event, uint32_t width)
Return the current absolute x coordinate of the pointer event, transformed to screen coordinates...
libinput_event_tablet_tool_slider_has_changed
int libinput_event_tablet_tool_slider_has_changed(struct libinput_event_tablet_tool *event)
Check if the slider axis was updated in this event.
libinput_event_keyboard_get_time
uint32_t libinput_event_keyboard_get_time(struct libinput_event_keyboard *event)
LIBINPUT_CONFIG_SEND_EVENTS_DISABLED
Do not send events through this device.
Definition: libinput.h:4284
libinput_event_tablet_tool_get_x
double libinput_event_tablet_tool_get_x(struct libinput_event_tablet_tool *event)
Returns the X coordinate of the tablet tool, in mm from the top left corner of the tablet in its curr...
libinput_event_get_keyboard_event
struct libinput_event_keyboard * libinput_event_get_keyboard_event(struct libinput_event *event)
Return the keyboard event that is this input event.
LIBINPUT_TABLET_TOOL_PROXIMITY_STATE_IN
Definition: libinput.h:348
LIBINPUT_LED_CAPS_LOCK
Definition: libinput.h:211
libinput_device_config_accel_is_available
int libinput_device_config_accel_is_available(struct libinput_device *device)
Check if a device uses libinput-internal pointer-acceleration.
libinput_tablet_tool_has_rotation
int libinput_tablet_tool_has_rotation(struct libinput_tablet_tool *tool)
Return whether the tablet tool supports z-rotation.
libinput_event_pointer_get_dx_unaccelerated
double libinput_event_pointer_get_dx_unaccelerated(struct libinput_event_pointer *event)
Return the relative delta of the unaccelerated motion vector of the current event.
libinput_config_middle_emulation_state
libinput_config_middle_emulation_state
Definition: libinput.h:4792
libinput_device_get_seat
struct libinput_seat * libinput_device_get_seat(struct libinput_device *device)
Get the seat associated with this input device, see Seats for details.
libinput_event_tablet_tool_get_button
uint32_t libinput_event_tablet_tool_get_button(struct libinput_event_tablet_tool *event)
Return the button that triggered this event.
libinput_event_pointer_get_button_state
enum libinput_button_state libinput_event_pointer_get_button_state(struct libinput_event_pointer *event)
Return the button state that triggered this event.
LIBINPUT_TABLET_PAD_STRIP_SOURCE_FINGER
The event is caused by the movement of one or more fingers on the strip.
Definition: libinput.h:298
libinput_tablet_pad_mode_group_has_strip
int libinput_tablet_pad_mode_group_has_strip(struct libinput_tablet_pad_mode_group *group, unsigned int strip)
Devices without mode switching capabilities return true for every strip.
LIBINPUT_POINTER_AXIS_SCROLL_VERTICAL
Definition: libinput.h:239
libinput_device_get_udev_device
struct udev_device * libinput_device_get_udev_device(struct libinput_device *device)
Return a udev handle to the device that is this libinput device, if any.
libinput_device_config_scroll_set_natural_scroll_enabled
enum libinput_config_status libinput_device_config_scroll_set_natural_scroll_enabled(struct libinput_device *device, int enable)
Enable or disable natural scrolling on the device.
libinput_device_config_left_handed_set
enum libinput_config_status libinput_device_config_left_handed_set(struct libinput_device *device, int left_handed)
Set the left-handed configuration of the device.
libinput_unref
struct libinput * libinput_unref(struct libinput *libinput)
Dereference the libinput context.
LIBINPUT_EVENT_GESTURE_SWIPE_BEGIN
Definition: libinput.h:786
libinput_tablet_tool_has_distance
int libinput_tablet_tool_has_distance(struct libinput_tablet_tool *tool)
Return whether the tablet tool supports distance.
libinput_log_set_handler
void(*) voi libinput_log_set_handler)(struct libinput *libinput, libinput_log_handler log_handler)
Set the context&#39;s log handler.
Definition: libinput.h:3194
libinput_log_get_priority
enum libinput_log_priority libinput_log_get_priority(const struct libinput *libinput)
Get the context&#39;s log priority.
libinput_tablet_pad_strip_axis_source
libinput_tablet_pad_strip_axis_source
The source for a LIBINPUT_EVENT_TABLET_PAD_STRIP event.
Definition: libinput.h:292
LIBINPUT_EVENT_TABLET_TOOL_BUTTON
Signals that a tool has changed a logical button state on a device with the LIBINPUT_DEVICE_CAP_TABLE...
Definition: libinput.h:764
libinput_device_get_sysname
const char * libinput_device_get_sysname(struct libinput_device *device)
Get the system name of the device.
libinput_event_tablet_pad_get_mode_group
struct libinput_tablet_pad_mode_group * libinput_event_tablet_pad_get_mode_group(struct libinput_event_tablet_pad *event)
Returns the mode group that the button, ring, or strip that triggered this event is considered in...
libinput_device_unref
struct libinput_device * libinput_device_unref(struct libinput_device *device)
Decrease the refcount of the input device.
libinput_config_drag_lock_state
libinput_config_drag_lock_state
Definition: libinput.h:4071
libinput_device_config_scroll_get_default_natural_scroll_enabled
int libinput_device_config_scroll_get_default_natural_scroll_enabled(struct libinput_device *device)
Get the default mode for scrolling on this device.
libinput_device_get_size
int libinput_device_get_size(struct libinput_device *device, double *width, double *height)
Get the physical size of a device in mm, where meaningful.
libinput_device_config_tap_set_drag_enabled
enum libinput_config_status libinput_device_config_tap_set_drag_enabled(struct libinput_device *device, enum libinput_config_drag_state enable)
Enable or disable tap-and-drag on this device.
LIBINPUT_EVENT_TABLET_PAD_STRIP
A status change on a strip on a device with the LIBINPUT_DEVICE_CAP_TABLET_PAD capability.
Definition: libinput.h:784
libinput_seat_set_user_data
void libinput_seat_set_user_data(struct libinput_seat *seat, void *user_data)
Set caller-specific data associated with this seat.
libinput_seat_get_logical_name
const char * libinput_seat_get_logical_name(struct libinput_seat *seat)
Return the logical name of the seat.
LIBINPUT_CONFIG_SEND_EVENTS_DISABLED_ON_EXTERNAL_MOUSE
If an external pointer device is plugged in, do not send events from this device. ...
Definition: libinput.h:4290
libinput_event_switch_get_switch_state
enum libinput_switch_state libinput_event_switch_get_switch_state(struct libinput_event_switch *event)
Return the switch state that triggered this event.
libinput_tablet_tool_get_user_data
void * libinput_tablet_tool_get_user_data(struct libinput_tablet_tool *tool)
Return the user data associated with a tool object.
LIBINPUT_CONFIG_TAP_MAP_LRM
1/2/3 finger tap maps to left/right/middle
Definition: libinput.h:3918
libinput_log_priority
libinput_log_priority
Log priority for internal logging messages.
Definition: libinput.h:171
LIBINPUT_TABLET_TOOL_TYPE_MOUSE
A mouse bound to the tablet.
Definition: libinput.h:328
libinput_device_keyboard_has_key
int libinput_device_keyboard_has_key(struct libinput_device *device, uint32_t code)
Check if a LIBINPUT_DEVICE_CAP_KEYBOARD device has a key with the given code (see linux/input...
libinput_device_config_tap_get_default_drag_enabled
enum libinput_config_drag_state libinput_device_config_tap_get_default_drag_enabled(struct libinput_device *device)
Return whether tap-and-drag is enabled or disabled by default on this device.
libinput_udev_assign_seat
int libinput_udev_assign_seat(struct libinput *libinput, const char *seat_id)
Assign a seat to this libinput context.
libinput_event_touch_get_y_transformed
double libinput_event_touch_get_y_transformed(struct libinput_event_touch *event, uint32_t height)
Return the current absolute y coordinate of the touch event, transformed to screen coordinates...
libinput_interface::open_restricted
int(* open_restricted)(const char *path, int flags, void *user_data)
Open the device at the given path with the flags provided and return the fd.
Definition: libinput.h:2844
libinput_device_config_tap_get_default_enabled
enum libinput_config_tap_state libinput_device_config_tap_get_default_enabled(struct libinput_device *device)
Return the default setting for whether tap-to-click is enabled on this device.
libinput_event_device_notify
An event notifying the caller of a device being added or removed.
Definition: libinput.h:104
libinput_device_group_unref
struct libinput_device_group * libinput_device_group_unref(struct libinput_device_group *group)
Decrease the refcount of the device group.
libinput_device_config_scroll_get_methods
uint32_t libinput_device_config_scroll_get_methods(struct libinput_device *device)
Check which scroll methods a device supports.
libinput_tablet_pad_mode_group_get_num_modes
unsigned int libinput_tablet_pad_mode_group_get_num_modes(struct libinput_tablet_pad_mode_group *group)
Query the mode group for the number of available modes.
libinput_event_keyboard_get_base_event
struct libinput_event * libinput_event_keyboard_get_base_event(struct libinput_event_keyboard *event)
libinput_device_get_output_name
const char * libinput_device_get_output_name(struct libinput_device *device)
A device may be mapped to a single output, or all available outputs.
libinput_event_pointer_get_time
uint32_t libinput_event_pointer_get_time(struct libinput_event_pointer *event)
libinput_event_touch_get_base_event
struct libinput_event * libinput_event_touch_get_base_event(struct libinput_event_touch *event)
libinput_device_config_accel_get_default_speed
double libinput_device_config_accel_get_default_speed(struct libinput_device *device)
Return the default speed setting for this device, normalized to a range of [-1, 1].
libinput_event_pointer_get_dy_unaccelerated
double libinput_event_pointer_get_dy_unaccelerated(struct libinput_event_pointer *event)
Return the relative delta of the unaccelerated motion vector of the current event.
LIBINPUT_TABLET_TOOL_TIP_UP
Definition: libinput.h:361
libinput_device_config_send_events_set_mode
enum libinput_config_status libinput_device_config_send_events_set_mode(struct libinput_device *device, uint32_t mode)
Set the send-event mode for this device.
libinput_event_switch_get_switch
enum libinput_switch libinput_event_switch_get_switch(struct libinput_event_switch *event)
Return the switch that triggered this event.
libinput_key_state
libinput_key_state
Logical state of a key.
Definition: libinput.h:199
LIBINPUT_EVENT_NONE
This is not a real event type, and is only used to tell the user that no new event is available in th...
Definition: libinput.h:648
libinput_device_set_user_data
void libinput_device_set_user_data(struct libinput_device *device, void *user_data)
Set caller-specific data associated with this input device.
libinput_tablet_tool_has_tilt
int libinput_tablet_tool_has_tilt(struct libinput_tablet_tool *tool)
Return whether the tablet tool supports tilt.
LIBINPUT_TABLET_TOOL_TIP_DOWN
Definition: libinput.h:362
libinput_event_touch_get_time_usec
uint64_t libinput_event_touch_get_time_usec(struct libinput_event_touch *event)
LIBINPUT_TABLET_PAD_RING_SOURCE_UNKNOWN
Definition: libinput.h:278
libinput_event_tablet_pad_get_time
uint32_t libinput_event_tablet_pad_get_time(struct libinput_event_tablet_pad *event)
libinput_device_pointer_has_button
int libinput_device_pointer_has_button(struct libinput_device *device, uint32_t code)
Check if a LIBINPUT_DEVICE_CAP_POINTER device has a button with the given code (see linux/input...
libinput_device_config_left_handed_get
int libinput_device_config_left_handed_get(struct libinput_device *device)
Get the current left-handed configuration of the device.
libinput_event_keyboard
A keyboard event representing a key press/release.
Definition: libinput.h:112
LIBINPUT_CONFIG_ACCEL_PROFILE_ADAPTIVE
An adaptive acceleration profile.
Definition: libinput.h:4477
libinput_seat_get_context
struct libinput * libinput_seat_get_context(struct libinput_seat *seat)
Get the libinput context from the seat.
libinput_event_pointer_get_base_event
struct libinput_event * libinput_event_pointer_get_base_event(struct libinput_event_pointer *event)
libinput_tablet_pad_mode_group_get_index
unsigned int libinput_tablet_pad_mode_group_get_index(struct libinput_tablet_pad_mode_group *group)
The returned number is the same index as passed to libinput_device_tablet_pad_get_mode_group().
libinput_event_tablet_pad_get_strip_source
enum libinput_tablet_pad_strip_axis_source libinput_event_tablet_pad_get_strip_source(struct libinput_event_tablet_pad *event)
Returns the source of the interaction with the strip.
libinput_event_get_pointer_event
struct libinput_event_pointer * libinput_event_get_pointer_event(struct libinput_event *event)
Return the pointer event that is this input event.
libinput_event_tablet_tool_y_has_changed
int libinput_event_tablet_tool_y_has_changed(struct libinput_event_tablet_tool *event)
Check if the y axis was updated in this event.
libinput_device_get_device_group
struct libinput_device_group * libinput_device_get_device_group(struct libinput_device *device)
Get the device group this device is assigned to.
libinput_device_config_send_events_get_modes
uint32_t libinput_device_config_send_events_get_modes(struct libinput_device *device)
Return the possible send-event modes for this device.
libinput_device_group_get_user_data
void * libinput_device_group_get_user_data(struct libinput_device_group *group)
Get the caller-specific data associated with this input device group, if any.
LIBINPUT_CONFIG_DWT_ENABLED
Definition: libinput.h:5120
libinput_event_get_touch_event
struct libinput_event_touch * libinput_event_get_touch_event(struct libinput_event *event)
Return the touch event that is this input event.
libinput_tablet_tool_get_tool_id
uint64_t libinput_tablet_tool_get_tool_id(struct libinput_tablet_tool *tool)
Return the tool ID for a tool object.