mirror of
https://gitlab.freedesktop.org/libinput/libinput.git
synced 2026-03-22 16:10:36 +01:00
A few devices have a keyboard/keypad which can be slid under the device,
leaving the device with only touch-based interaction. The corresponding kernel
event is reported as SW_KEYPAD_SLIDE [0]. Implement support in libinput.
Since the position of the switch varies across devices, it cannot always be
certain whether the keypad is usable when the switch is in the set position.
Therefore, do not automatically disable the keyboard.
[0] e68d80b13b/include/linux/linux/input-event-codes.h (L885)
Closes: #1069
Part-of: <https://gitlab.freedesktop.org/libinput/libinput/-/merge_requests/1242>
1107 lines
33 KiB
C
1107 lines
33 KiB
C
/*
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* Copyright © 2025 Red Hat, Inc.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice (including the next
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* paragraph) shall be included in all copies or substantial portions of the
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* Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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* DEALINGS IN THE SOFTWARE.
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*/
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#include "config.h"
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#include <inttypes.h>
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#include "util-libinput.h"
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#include "util-mem.h"
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#include "util-strings.h"
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#include "libevdev/libevdev.h"
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static const char *
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event_type_to_str(enum libinput_event_type evtype)
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{
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const char *type;
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switch (evtype) {
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case LIBINPUT_EVENT_NONE:
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abort();
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case LIBINPUT_EVENT_DEVICE_ADDED:
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type = "DEVICE_ADDED";
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break;
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case LIBINPUT_EVENT_DEVICE_REMOVED:
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type = "DEVICE_REMOVED";
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break;
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case LIBINPUT_EVENT_KEYBOARD_KEY:
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type = "KEYBOARD_KEY";
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break;
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case LIBINPUT_EVENT_POINTER_MOTION:
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type = "POINTER_MOTION";
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break;
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case LIBINPUT_EVENT_POINTER_MOTION_ABSOLUTE:
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type = "POINTER_MOTION_ABSOLUTE";
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break;
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case LIBINPUT_EVENT_POINTER_BUTTON:
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type = "POINTER_BUTTON";
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break;
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case LIBINPUT_EVENT_POINTER_AXIS:
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type = "POINTER_AXIS";
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break;
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case LIBINPUT_EVENT_POINTER_SCROLL_WHEEL:
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type = "POINTER_SCROLL_WHEEL";
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break;
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case LIBINPUT_EVENT_POINTER_SCROLL_FINGER:
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type = "POINTER_SCROLL_FINGER";
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break;
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case LIBINPUT_EVENT_POINTER_SCROLL_CONTINUOUS:
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type = "POINTER_SCROLL_CONTINUOUS";
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break;
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case LIBINPUT_EVENT_TOUCH_DOWN:
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type = "TOUCH_DOWN";
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break;
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case LIBINPUT_EVENT_TOUCH_MOTION:
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type = "TOUCH_MOTION";
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break;
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case LIBINPUT_EVENT_TOUCH_UP:
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type = "TOUCH_UP";
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break;
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case LIBINPUT_EVENT_TOUCH_CANCEL:
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type = "TOUCH_CANCEL";
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break;
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case LIBINPUT_EVENT_TOUCH_FRAME:
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type = "TOUCH_FRAME";
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break;
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case LIBINPUT_EVENT_GESTURE_SWIPE_BEGIN:
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type = "GESTURE_SWIPE_BEGIN";
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break;
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case LIBINPUT_EVENT_GESTURE_SWIPE_UPDATE:
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type = "GESTURE_SWIPE_UPDATE";
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break;
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case LIBINPUT_EVENT_GESTURE_SWIPE_END:
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type = "GESTURE_SWIPE_END";
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break;
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case LIBINPUT_EVENT_GESTURE_PINCH_BEGIN:
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type = "GESTURE_PINCH_BEGIN";
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break;
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case LIBINPUT_EVENT_GESTURE_PINCH_UPDATE:
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type = "GESTURE_PINCH_UPDATE";
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break;
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case LIBINPUT_EVENT_GESTURE_PINCH_END:
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type = "GESTURE_PINCH_END";
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break;
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case LIBINPUT_EVENT_GESTURE_HOLD_BEGIN:
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type = "GESTURE_HOLD_BEGIN";
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break;
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case LIBINPUT_EVENT_GESTURE_HOLD_END:
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type = "GESTURE_HOLD_END";
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break;
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case LIBINPUT_EVENT_TABLET_TOOL_AXIS:
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type = "TABLET_TOOL_AXIS";
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break;
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case LIBINPUT_EVENT_TABLET_TOOL_PROXIMITY:
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type = "TABLET_TOOL_PROXIMITY";
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break;
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case LIBINPUT_EVENT_TABLET_TOOL_TIP:
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type = "TABLET_TOOL_TIP";
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break;
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case LIBINPUT_EVENT_TABLET_TOOL_BUTTON:
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type = "TABLET_TOOL_BUTTON";
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break;
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case LIBINPUT_EVENT_TABLET_PAD_BUTTON:
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type = "TABLET_PAD_BUTTON";
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break;
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case LIBINPUT_EVENT_TABLET_PAD_RING:
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type = "TABLET_PAD_RING";
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break;
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case LIBINPUT_EVENT_TABLET_PAD_STRIP:
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type = "TABLET_PAD_STRIP";
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break;
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case LIBINPUT_EVENT_TABLET_PAD_KEY:
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type = "TABLET_PAD_KEY";
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break;
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case LIBINPUT_EVENT_TABLET_PAD_DIAL:
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type = "TABLET_PAD_DIAL";
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break;
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case LIBINPUT_EVENT_SWITCH_TOGGLE:
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type = "SWITCH_TOGGLE";
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break;
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}
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return type;
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}
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static char *
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print_event_header(struct libinput_event *ev, size_t event_count)
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{
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/* use for pointer value only, do not dereference */
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static void *last_device = NULL;
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struct libinput_device *dev = libinput_event_get_device(ev);
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const char *type = event_type_to_str(libinput_event_get_type(ev));
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char count[10];
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if (event_count > 1)
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snprintf(count, sizeof(count), "%3zd ", event_count);
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else
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snprintf(count, sizeof(count), " ");
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char prefix = (last_device != dev) ? '-' : ' ';
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last_device = dev;
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return strdup_printf("%c%-7s %-23s %s",
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prefix,
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libinput_device_get_sysname(dev),
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type,
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count);
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}
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static void
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print_event_time(char buf[16], uint32_t start_time, uint32_t time)
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{
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snprintf(buf, 16, "%+6.3fs", start_time ? (time - start_time) / 1000.0 : 0);
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}
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static inline char *
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print_device_options(struct libinput_device *dev)
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{
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uint32_t scroll_methods, click_methods;
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_autofree_ char *tap = NULL;
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_autofree_ char *scroll = NULL;
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_autofree_ char *clickm = NULL;
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_autofree_ char *dwt = NULL;
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_autofree_ char *dwtp = NULL;
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_autofree_ char *pad = NULL;
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if (libinput_device_config_tap_get_finger_count(dev)) {
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tap = strdup_printf(
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" tap (dl %s)",
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onoff(libinput_device_config_tap_get_drag_lock_enabled(dev)));
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}
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scroll_methods = libinput_device_config_scroll_get_methods(dev);
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if (scroll_methods != LIBINPUT_CONFIG_SCROLL_NO_SCROLL) {
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scroll = strdup_printf(
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" scroll%s%s%s",
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(scroll_methods & LIBINPUT_CONFIG_SCROLL_2FG) ? "-2fg" : "",
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(scroll_methods & LIBINPUT_CONFIG_SCROLL_EDGE) ? "-edge" : "",
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(scroll_methods & LIBINPUT_CONFIG_SCROLL_ON_BUTTON_DOWN)
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? "-button"
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: "");
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}
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click_methods = libinput_device_config_click_get_methods(dev);
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if (click_methods != LIBINPUT_CONFIG_CLICK_METHOD_NONE) {
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clickm = strdup_printf(
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" click%s%s",
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(click_methods & LIBINPUT_CONFIG_CLICK_METHOD_BUTTON_AREAS)
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? "-buttonareas"
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: "",
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(click_methods & LIBINPUT_CONFIG_CLICK_METHOD_CLICKFINGER)
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? "-clickfinger"
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: "");
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}
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if (libinput_device_config_dwt_is_available(dev)) {
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dwt = strdup_printf(" dwt-%s",
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onoff(libinput_device_config_dwt_get_enabled(dev) ==
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LIBINPUT_CONFIG_DWT_ENABLED));
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}
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if (libinput_device_config_dwtp_is_available(dev)) {
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dwtp = strdup_printf(
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" dwtp-%s",
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onoff(libinput_device_config_dwtp_get_enabled(dev) ==
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LIBINPUT_CONFIG_DWTP_ENABLED));
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}
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if (libinput_device_has_capability(dev, LIBINPUT_DEVICE_CAP_TABLET_PAD)) {
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pad = strdup_printf(
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" buttons:%d strips:%d rings:%d mode groups:%d",
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libinput_device_tablet_pad_get_num_buttons(dev),
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libinput_device_tablet_pad_get_num_strips(dev),
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libinput_device_tablet_pad_get_num_rings(dev),
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libinput_device_tablet_pad_get_num_mode_groups(dev));
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}
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return strdup_printf(
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"%s%s%s%s%s%s%s%s%s",
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tap ? tap : "",
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libinput_device_config_left_handed_is_available(dev) ? " left" : "",
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libinput_device_config_scroll_has_natural_scroll(dev) ? " scroll-nat"
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: "",
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libinput_device_config_calibration_has_matrix(dev) ? " calib" : "",
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scroll ? scroll : "",
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clickm ? clickm : "",
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dwt ? dwt : "",
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dwtp ? dwtp : "",
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pad ? pad : "");
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}
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static char *
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print_device_notify(struct libinput_event *ev)
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{
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struct libinput_device *dev = libinput_event_get_device(ev);
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struct libinput_seat *seat = libinput_device_get_seat(dev);
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struct libinput_device_group *group;
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double w, h;
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static int next_group_id = 0;
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intptr_t group_id;
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_autofree_ char *size = NULL;
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_autofree_ char *ntouches = NULL;
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_autofree_ char *options = NULL;
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group = libinput_device_get_device_group(dev);
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group_id = (intptr_t)libinput_device_group_get_user_data(group);
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if (!group_id) {
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group_id = ++next_group_id;
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libinput_device_group_set_user_data(group, (void *)group_id);
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}
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if (libinput_device_get_size(dev, &w, &h) == 0)
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size = strdup_printf(" size %.0fx%.0fmm", w, h);
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if (libinput_device_has_capability(dev, LIBINPUT_DEVICE_CAP_TOUCH))
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ntouches = strdup_printf(" ntouches %d",
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libinput_device_touch_get_touch_count(dev));
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if (libinput_event_get_type(ev) == LIBINPUT_EVENT_DEVICE_ADDED)
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options = print_device_options(dev);
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return strdup_printf(
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"%-33s %5s %7s group%-2d cap:%s%s%s%s%s%s%s%s%s%s",
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libinput_device_get_name(dev),
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libinput_seat_get_physical_name(seat),
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libinput_seat_get_logical_name(seat),
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(int)group_id,
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libinput_device_has_capability(dev, LIBINPUT_DEVICE_CAP_KEYBOARD) ? "k"
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: "",
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libinput_device_has_capability(dev, LIBINPUT_DEVICE_CAP_POINTER) ? "p"
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: "",
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libinput_device_has_capability(dev, LIBINPUT_DEVICE_CAP_TOUCH) ? "t"
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: "",
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libinput_device_has_capability(dev, LIBINPUT_DEVICE_CAP_GESTURE) ? "g"
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: "",
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libinput_device_has_capability(dev, LIBINPUT_DEVICE_CAP_TABLET_TOOL)
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? "T"
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: "",
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libinput_device_has_capability(dev, LIBINPUT_DEVICE_CAP_TABLET_PAD)
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? "P"
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: "",
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libinput_device_has_capability(dev, LIBINPUT_DEVICE_CAP_SWITCH) ? "S"
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: "",
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size ? size : "",
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ntouches ? ntouches : "",
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options ? options : "");
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}
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static char *
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print_key_event(struct libinput_event *ev, const struct libinput_print_options *opts)
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{
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struct libinput_event_keyboard *k = libinput_event_get_keyboard_event(ev);
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enum libinput_key_state state;
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uint32_t key;
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const char *keyname;
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char time[16];
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print_event_time(time, opts->start_time, libinput_event_keyboard_get_time(k));
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state = libinput_event_keyboard_get_key_state(k);
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key = libinput_event_keyboard_get_key(k);
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if (!opts->show_keycodes && (key >= KEY_ESC && key < KEY_ZENKAKUHANKAKU)) {
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keyname = "***";
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key = -1;
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} else {
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keyname = libevdev_event_code_get_name(EV_KEY, key);
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keyname = keyname ? keyname : "???";
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}
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return strdup_printf("%s\t%s (%d) %s",
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time,
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keyname,
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key,
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state == LIBINPUT_KEY_STATE_PRESSED ? "pressed"
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: "released");
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}
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static char *
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print_motion_event(struct libinput_event *ev, const struct libinput_print_options *opts)
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{
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struct libinput_event_pointer *p = libinput_event_get_pointer_event(ev);
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double x = libinput_event_pointer_get_dx(p);
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double y = libinput_event_pointer_get_dy(p);
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double ux = libinput_event_pointer_get_dx_unaccelerated(p);
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double uy = libinput_event_pointer_get_dy_unaccelerated(p);
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char time[16];
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print_event_time(time, opts->start_time, libinput_event_pointer_get_time(p));
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return strdup_printf("%s\t%6.2f/%6.2f (%+6.2f/%+6.2f)", time, x, y, ux, uy);
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}
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static char *
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print_absmotion_event(struct libinput_event *ev,
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const struct libinput_print_options *opts)
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{
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struct libinput_event_pointer *p = libinput_event_get_pointer_event(ev);
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double x =
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libinput_event_pointer_get_absolute_x_transformed(p,
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opts->screen_width);
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double y =
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libinput_event_pointer_get_absolute_y_transformed(p,
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opts->screen_height);
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char time[16];
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print_event_time(time, opts->start_time, libinput_event_pointer_get_time(p));
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return strdup_printf("%s\t%6.2f/%6.2f", time, x, y);
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}
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static char *
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print_pointer_button_event(struct libinput_event *ev,
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const struct libinput_print_options *opts)
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{
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struct libinput_event_pointer *p = libinput_event_get_pointer_event(ev);
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enum libinput_button_state state;
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const char *buttonname;
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int button;
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char time[16];
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print_event_time(time, opts->start_time, libinput_event_pointer_get_time(p));
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button = libinput_event_pointer_get_button(p);
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buttonname = libevdev_event_code_get_name(EV_KEY, button);
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state = libinput_event_pointer_get_button_state(p);
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return strdup_printf("%s\t%s (%d) %s, seat count: %u",
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time,
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buttonname ? buttonname : "???",
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button,
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state == LIBINPUT_BUTTON_STATE_PRESSED ? "pressed"
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: "released",
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libinput_event_pointer_get_seat_button_count(p));
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}
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static char *
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print_tablet_axes(struct libinput_event_tablet_tool *t)
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{
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struct libinput_tablet_tool *tool = libinput_event_tablet_tool_get_tool(t);
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double x, y;
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_autofree_ char *tilt = NULL;
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_autofree_ char *distance = NULL;
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_autofree_ char *rot = NULL;
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_autofree_ char *whl = NULL;
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_autofree_ char *sld = NULL;
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_autofree_ char *size = NULL;
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#define changed_sym(ev, ax) \
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(libinput_event_tablet_tool_##ax##_has_changed(ev) ? "*" : " ")
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if (libinput_tablet_tool_has_tilt(tool)) {
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x = libinput_event_tablet_tool_get_tilt_x(t);
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y = libinput_event_tablet_tool_get_tilt_y(t);
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tilt = strdup_printf("\ttilt: %.2f%s/%.2f%s",
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x,
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changed_sym(t, tilt_x),
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y,
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changed_sym(t, tilt_y));
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}
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if (libinput_tablet_tool_has_distance(tool) ||
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libinput_tablet_tool_has_pressure(tool)) {
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double dist = libinput_event_tablet_tool_get_distance(t);
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double pressure = libinput_event_tablet_tool_get_pressure(t);
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if (dist)
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distance = strdup_printf("\tdistance: %.2f%s",
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dist,
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changed_sym(t, distance));
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else
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distance = strdup_printf("\tpressure: %.2f%s",
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pressure,
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changed_sym(t, pressure));
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}
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if (libinput_tablet_tool_has_rotation(tool)) {
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double rotation = libinput_event_tablet_tool_get_rotation(t);
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rot = strdup_printf("\trotation: %6.2f%s",
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rotation,
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changed_sym(t, rotation));
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}
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if (libinput_tablet_tool_has_slider(tool)) {
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double slider = libinput_event_tablet_tool_get_slider_position(t);
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sld = strdup_printf("\tslider: %.2f%s", slider, changed_sym(t, slider));
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}
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if (libinput_tablet_tool_has_wheel(tool)) {
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double wheel = libinput_event_tablet_tool_get_wheel_delta(t);
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double delta = libinput_event_tablet_tool_get_wheel_delta_discrete(t);
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whl = strdup_printf("\twheel: %.2f%s (%d)",
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wheel,
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changed_sym(t, wheel),
|
|
(int)delta);
|
|
}
|
|
|
|
if (libinput_tablet_tool_has_size(tool)) {
|
|
double major = libinput_event_tablet_tool_get_size_major(t);
|
|
double minor = libinput_event_tablet_tool_get_size_minor(t);
|
|
size = strdup_printf("\tsize: %.2f%s/%.2f%s",
|
|
major,
|
|
changed_sym(t, size_major),
|
|
minor,
|
|
changed_sym(t, size_minor));
|
|
}
|
|
|
|
x = libinput_event_tablet_tool_get_x(t);
|
|
y = libinput_event_tablet_tool_get_y(t);
|
|
return strdup_printf("\t%.2f%s/%.2f%s%s%s%s%s%s%s",
|
|
x,
|
|
changed_sym(t, x),
|
|
y,
|
|
changed_sym(t, y),
|
|
tilt ? tilt : "",
|
|
distance ? distance : "",
|
|
rot ? rot : "",
|
|
whl ? whl : "",
|
|
sld ? sld : "",
|
|
size ? size : "");
|
|
}
|
|
|
|
static char *
|
|
print_tablet_tip_event(struct libinput_event *ev,
|
|
const struct libinput_print_options *opts)
|
|
{
|
|
struct libinput_event_tablet_tool *t = libinput_event_get_tablet_tool_event(ev);
|
|
enum libinput_tablet_tool_tip_state state;
|
|
char time[16];
|
|
|
|
print_event_time(time,
|
|
opts->start_time,
|
|
libinput_event_tablet_tool_get_time(t));
|
|
|
|
_autofree_ char *axes = print_tablet_axes(t);
|
|
|
|
state = libinput_event_tablet_tool_get_tip_state(t);
|
|
return strdup_printf("%s\t%s %s",
|
|
time,
|
|
axes,
|
|
state == LIBINPUT_TABLET_TOOL_TIP_DOWN ? "down" : "up");
|
|
}
|
|
|
|
static char *
|
|
print_tablet_button_event(struct libinput_event *ev,
|
|
const struct libinput_print_options *opts)
|
|
{
|
|
struct libinput_event_tablet_tool *p = libinput_event_get_tablet_tool_event(ev);
|
|
enum libinput_button_state state;
|
|
const char *buttonname;
|
|
int button;
|
|
char time[16];
|
|
|
|
print_event_time(time,
|
|
opts->start_time,
|
|
libinput_event_tablet_tool_get_time(p));
|
|
|
|
button = libinput_event_tablet_tool_get_button(p);
|
|
buttonname = libevdev_event_code_get_name(EV_KEY, button);
|
|
|
|
state = libinput_event_tablet_tool_get_button_state(p);
|
|
return strdup_printf("%s\ts%3d (%s) %s, seat count: %u",
|
|
time,
|
|
button,
|
|
buttonname ? buttonname : "???",
|
|
state == LIBINPUT_BUTTON_STATE_PRESSED ? "pressed"
|
|
: "released",
|
|
libinput_event_tablet_tool_get_seat_button_count(p));
|
|
}
|
|
|
|
static char *
|
|
print_legacy_pointer_axis_event(struct libinput_event *ev,
|
|
const struct libinput_print_options *opts)
|
|
{
|
|
struct libinput_event_pointer *p = libinput_event_get_pointer_event(ev);
|
|
double v = 0, h = 0;
|
|
int v_discrete = 0, h_discrete = 0;
|
|
const char *have_vert = "", *have_horiz = "";
|
|
const char *source = NULL;
|
|
enum libinput_pointer_axis axis;
|
|
char time[16];
|
|
|
|
switch (libinput_event_pointer_get_axis_source(p)) {
|
|
case LIBINPUT_POINTER_AXIS_SOURCE_WHEEL:
|
|
source = "wheel";
|
|
break;
|
|
case LIBINPUT_POINTER_AXIS_SOURCE_FINGER:
|
|
source = "finger";
|
|
break;
|
|
case LIBINPUT_POINTER_AXIS_SOURCE_CONTINUOUS:
|
|
source = "continuous";
|
|
break;
|
|
case LIBINPUT_POINTER_AXIS_SOURCE_WHEEL_TILT:
|
|
/* No device uses wheel tilt */
|
|
abort();
|
|
break;
|
|
default:
|
|
abort();
|
|
break;
|
|
}
|
|
|
|
axis = LIBINPUT_POINTER_AXIS_SCROLL_VERTICAL;
|
|
if (libinput_event_pointer_has_axis(p, axis)) {
|
|
v = libinput_event_pointer_get_axis_value(p, axis);
|
|
v_discrete = libinput_event_pointer_get_axis_value_discrete(p, axis);
|
|
have_vert = "*";
|
|
}
|
|
axis = LIBINPUT_POINTER_AXIS_SCROLL_HORIZONTAL;
|
|
if (libinput_event_pointer_has_axis(p, axis)) {
|
|
h = libinput_event_pointer_get_axis_value(p, axis);
|
|
h_discrete = libinput_event_pointer_get_axis_value_discrete(p, axis);
|
|
have_horiz = "*";
|
|
}
|
|
|
|
print_event_time(time, opts->start_time, libinput_event_pointer_get_time(p));
|
|
return strdup_printf("%s\tvert %.2f/%d%s horiz %.2f/%d%s (%s)",
|
|
time,
|
|
v,
|
|
v_discrete,
|
|
have_vert,
|
|
h,
|
|
h_discrete,
|
|
have_horiz,
|
|
source);
|
|
}
|
|
|
|
static char *
|
|
print_pointer_axis_event(struct libinput_event *ev,
|
|
const struct libinput_print_options *opts)
|
|
{
|
|
struct libinput_event_pointer *p = libinput_event_get_pointer_event(ev);
|
|
double v = 0, h = 0, v120 = 0, h120 = 0;
|
|
const char *have_vert = "", *have_horiz = "";
|
|
const char *source = NULL;
|
|
enum libinput_pointer_axis axis;
|
|
enum libinput_event_type type;
|
|
char time[16];
|
|
|
|
type = libinput_event_get_type(ev);
|
|
|
|
switch (type) {
|
|
case LIBINPUT_EVENT_POINTER_SCROLL_WHEEL:
|
|
source = "wheel";
|
|
break;
|
|
case LIBINPUT_EVENT_POINTER_SCROLL_FINGER:
|
|
source = "finger";
|
|
break;
|
|
case LIBINPUT_EVENT_POINTER_SCROLL_CONTINUOUS:
|
|
source = "continuous";
|
|
break;
|
|
default:
|
|
abort();
|
|
break;
|
|
}
|
|
|
|
axis = LIBINPUT_POINTER_AXIS_SCROLL_VERTICAL;
|
|
if (libinput_event_pointer_has_axis(p, axis)) {
|
|
v = libinput_event_pointer_get_scroll_value(p, axis);
|
|
if (type == LIBINPUT_EVENT_POINTER_SCROLL_WHEEL)
|
|
v120 = libinput_event_pointer_get_scroll_value_v120(p, axis);
|
|
have_vert = "*";
|
|
}
|
|
axis = LIBINPUT_POINTER_AXIS_SCROLL_HORIZONTAL;
|
|
if (libinput_event_pointer_has_axis(p, axis)) {
|
|
h = libinput_event_pointer_get_scroll_value(p, axis);
|
|
if (type == LIBINPUT_EVENT_POINTER_SCROLL_WHEEL)
|
|
h120 = libinput_event_pointer_get_scroll_value_v120(p, axis);
|
|
have_horiz = "*";
|
|
}
|
|
|
|
print_event_time(time, opts->start_time, libinput_event_pointer_get_time(p));
|
|
return strdup_printf("%s\tvert %.2f/%.1f%s horiz %.2f/%.1f%s (%s)",
|
|
time,
|
|
v,
|
|
v120,
|
|
have_vert,
|
|
h,
|
|
h120,
|
|
have_horiz,
|
|
source);
|
|
}
|
|
|
|
static char *
|
|
print_tablet_axis_event(struct libinput_event *ev,
|
|
const struct libinput_print_options *opts)
|
|
{
|
|
struct libinput_event_tablet_tool *t = libinput_event_get_tablet_tool_event(ev);
|
|
char time[16];
|
|
|
|
print_event_time(time,
|
|
opts->start_time,
|
|
libinput_event_tablet_tool_get_time(t));
|
|
_autofree_ char *axes = print_tablet_axes(t);
|
|
|
|
return strdup_printf("%s\t%s", time, axes);
|
|
}
|
|
|
|
static char *
|
|
print_proximity_event(struct libinput_event *ev,
|
|
const struct libinput_print_options *opts)
|
|
{
|
|
struct libinput_event_tablet_tool *t = libinput_event_get_tablet_tool_event(ev);
|
|
struct libinput_tablet_tool *tool = libinput_event_tablet_tool_get_tool(t);
|
|
enum libinput_tablet_tool_proximity_state state;
|
|
const char *tool_str, *state_str;
|
|
char time[16];
|
|
_autofree_ char *axes = NULL;
|
|
_autofree_ char *proxin = NULL;
|
|
|
|
switch (libinput_tablet_tool_get_type(tool)) {
|
|
case LIBINPUT_TABLET_TOOL_TYPE_PEN:
|
|
tool_str = "pen";
|
|
break;
|
|
case LIBINPUT_TABLET_TOOL_TYPE_ERASER:
|
|
tool_str = "eraser";
|
|
break;
|
|
case LIBINPUT_TABLET_TOOL_TYPE_BRUSH:
|
|
tool_str = "brush";
|
|
break;
|
|
case LIBINPUT_TABLET_TOOL_TYPE_PENCIL:
|
|
tool_str = "pencil";
|
|
break;
|
|
case LIBINPUT_TABLET_TOOL_TYPE_AIRBRUSH:
|
|
tool_str = "airbrush";
|
|
break;
|
|
case LIBINPUT_TABLET_TOOL_TYPE_MOUSE:
|
|
tool_str = "mouse";
|
|
break;
|
|
case LIBINPUT_TABLET_TOOL_TYPE_LENS:
|
|
tool_str = "lens";
|
|
break;
|
|
case LIBINPUT_TABLET_TOOL_TYPE_TOTEM:
|
|
tool_str = "totem";
|
|
break;
|
|
default:
|
|
abort();
|
|
}
|
|
|
|
state = libinput_event_tablet_tool_get_proximity_state(t);
|
|
|
|
print_event_time(time,
|
|
opts->start_time,
|
|
libinput_event_tablet_tool_get_time(t));
|
|
|
|
if (state == LIBINPUT_TABLET_TOOL_PROXIMITY_STATE_IN) {
|
|
axes = print_tablet_axes(t);
|
|
state_str = "proximity-in";
|
|
} else if (state == LIBINPUT_TABLET_TOOL_PROXIMITY_STATE_OUT) {
|
|
axes = print_tablet_axes(t);
|
|
state_str = "proximity-out";
|
|
} else {
|
|
abort();
|
|
}
|
|
|
|
if (state == LIBINPUT_TABLET_TOOL_PROXIMITY_STATE_IN) {
|
|
proxin = strdup_printf(
|
|
"\taxes:%s%s%s%s%s%s\tbtn:%s%s%s%s%s%s%s%s%s%s",
|
|
libinput_tablet_tool_has_distance(tool) ? "d" : "",
|
|
libinput_tablet_tool_has_pressure(tool) ? "p" : "",
|
|
libinput_tablet_tool_has_tilt(tool) ? "t" : "",
|
|
libinput_tablet_tool_has_rotation(tool) ? "r" : "",
|
|
libinput_tablet_tool_has_slider(tool) ? "s" : "",
|
|
libinput_tablet_tool_has_wheel(tool) ? "w" : "",
|
|
libinput_tablet_tool_has_size(tool) ? "S" : "",
|
|
libinput_tablet_tool_has_button(tool, BTN_TOUCH) ? "T" : "",
|
|
libinput_tablet_tool_has_button(tool, BTN_STYLUS) ? "S" : "",
|
|
libinput_tablet_tool_has_button(tool, BTN_STYLUS2) ? "S2" : "",
|
|
libinput_tablet_tool_has_button(tool, BTN_LEFT) ? "L" : "",
|
|
libinput_tablet_tool_has_button(tool, BTN_MIDDLE) ? "M" : "",
|
|
libinput_tablet_tool_has_button(tool, BTN_RIGHT) ? "R" : "",
|
|
libinput_tablet_tool_has_button(tool, BTN_SIDE) ? "Sd" : "",
|
|
libinput_tablet_tool_has_button(tool, BTN_EXTRA) ? "Ex" : "",
|
|
libinput_tablet_tool_has_button(tool, BTN_0) ? "0" : "");
|
|
}
|
|
|
|
return strdup_printf("%s\t%s\t%-8s (%#" PRIx64 ", id %#" PRIx64 ") %s%s",
|
|
time,
|
|
axes ? axes : "",
|
|
tool_str,
|
|
libinput_tablet_tool_get_serial(tool),
|
|
libinput_tablet_tool_get_tool_id(tool),
|
|
state_str,
|
|
proxin ? proxin : "");
|
|
}
|
|
|
|
static char *
|
|
print_touch_event(struct libinput_event *ev, const struct libinput_print_options *opts)
|
|
{
|
|
struct libinput_event_touch *t = libinput_event_get_touch_event(ev);
|
|
enum libinput_event_type type = libinput_event_get_type(ev);
|
|
char time[16];
|
|
_autofree_ char *slot = NULL;
|
|
_autofree_ char *pos = NULL;
|
|
|
|
print_event_time(time, opts->start_time, libinput_event_touch_get_time(t));
|
|
|
|
if (type != LIBINPUT_EVENT_TOUCH_FRAME) {
|
|
slot = strdup_printf("%d (%d)",
|
|
libinput_event_touch_get_slot(t),
|
|
libinput_event_touch_get_seat_slot(t));
|
|
}
|
|
|
|
if (type == LIBINPUT_EVENT_TOUCH_DOWN || type == LIBINPUT_EVENT_TOUCH_MOTION) {
|
|
double x =
|
|
libinput_event_touch_get_x_transformed(t, opts->screen_width);
|
|
double y =
|
|
libinput_event_touch_get_y_transformed(t, opts->screen_height);
|
|
double xmm = libinput_event_touch_get_x(t);
|
|
double ymm = libinput_event_touch_get_y(t);
|
|
|
|
pos = strdup_printf(" %5.2f/%5.2f (%5.2f/%5.2fmm)", x, y, xmm, ymm);
|
|
}
|
|
|
|
return strdup_printf("%s\t%s%s", time, slot ? slot : "", pos ? pos : "");
|
|
}
|
|
|
|
static char *
|
|
print_gesture_event_without_coords(struct libinput_event *ev,
|
|
const struct libinput_print_options *opts)
|
|
{
|
|
struct libinput_event_gesture *t = libinput_event_get_gesture_event(ev);
|
|
int finger_count = libinput_event_gesture_get_finger_count(t);
|
|
int cancelled = 0;
|
|
enum libinput_event_type type;
|
|
char time[16];
|
|
|
|
type = libinput_event_get_type(ev);
|
|
|
|
if (type == LIBINPUT_EVENT_GESTURE_SWIPE_END ||
|
|
type == LIBINPUT_EVENT_GESTURE_PINCH_END ||
|
|
type == LIBINPUT_EVENT_GESTURE_HOLD_END)
|
|
cancelled = libinput_event_gesture_get_cancelled(t);
|
|
|
|
print_event_time(time, opts->start_time, libinput_event_gesture_get_time(t));
|
|
return strdup_printf("%s\t%d%s",
|
|
time,
|
|
finger_count,
|
|
cancelled ? " cancelled" : "");
|
|
}
|
|
|
|
static char *
|
|
print_gesture_event_with_coords(struct libinput_event *ev,
|
|
const struct libinput_print_options *opts)
|
|
{
|
|
struct libinput_event_gesture *t = libinput_event_get_gesture_event(ev);
|
|
double dx = libinput_event_gesture_get_dx(t);
|
|
double dy = libinput_event_gesture_get_dy(t);
|
|
double dx_unaccel = libinput_event_gesture_get_dx_unaccelerated(t);
|
|
double dy_unaccel = libinput_event_gesture_get_dy_unaccelerated(t);
|
|
char time[16];
|
|
_autofree_ char *pinch = NULL;
|
|
|
|
print_event_time(time, opts->start_time, libinput_event_gesture_get_time(t));
|
|
|
|
if (libinput_event_get_type(ev) == LIBINPUT_EVENT_GESTURE_PINCH_UPDATE) {
|
|
double scale = libinput_event_gesture_get_scale(t);
|
|
double angle = libinput_event_gesture_get_angle_delta(t);
|
|
|
|
pinch = strdup_printf(" %5.2f @ %5.2f", scale, angle);
|
|
}
|
|
|
|
return strdup_printf("%s\t%d %5.2f/%5.2f (%5.2f/%5.2f unaccelerated)%s",
|
|
time,
|
|
libinput_event_gesture_get_finger_count(t),
|
|
dx,
|
|
dy,
|
|
dx_unaccel,
|
|
dy_unaccel,
|
|
pinch ? pinch : "");
|
|
}
|
|
|
|
static char *
|
|
print_tablet_pad_button_event(struct libinput_event *ev,
|
|
const struct libinput_print_options *opts)
|
|
{
|
|
struct libinput_event_tablet_pad *p = libinput_event_get_tablet_pad_event(ev);
|
|
struct libinput_tablet_pad_mode_group *group;
|
|
enum libinput_button_state state;
|
|
unsigned int button, mode;
|
|
char time[16];
|
|
const char *toggle = NULL;
|
|
|
|
print_event_time(time, opts->start_time, libinput_event_tablet_pad_get_time(p));
|
|
|
|
button = libinput_event_tablet_pad_get_button_number(p),
|
|
state = libinput_event_tablet_pad_get_button_state(p);
|
|
mode = libinput_event_tablet_pad_get_mode(p);
|
|
|
|
group = libinput_event_tablet_pad_get_mode_group(p);
|
|
if (libinput_tablet_pad_mode_group_button_is_toggle(group, button))
|
|
toggle = " <mode toggle>";
|
|
|
|
return strdup_printf("%3d %s (mode %d)%s",
|
|
button,
|
|
state == LIBINPUT_BUTTON_STATE_PRESSED ? "pressed"
|
|
: "released",
|
|
mode,
|
|
toggle ? toggle : "");
|
|
}
|
|
|
|
static char *
|
|
print_tablet_pad_ring_event(struct libinput_event *ev,
|
|
const struct libinput_print_options *opts)
|
|
{
|
|
struct libinput_event_tablet_pad *p = libinput_event_get_tablet_pad_event(ev);
|
|
const char *source = NULL;
|
|
unsigned int mode;
|
|
char time[16];
|
|
|
|
print_event_time(time, opts->start_time, libinput_event_tablet_pad_get_time(p));
|
|
|
|
switch (libinput_event_tablet_pad_get_ring_source(p)) {
|
|
case LIBINPUT_TABLET_PAD_RING_SOURCE_FINGER:
|
|
source = "finger";
|
|
break;
|
|
case LIBINPUT_TABLET_PAD_RING_SOURCE_UNKNOWN:
|
|
source = "unknown";
|
|
break;
|
|
}
|
|
|
|
mode = libinput_event_tablet_pad_get_mode(p);
|
|
return strdup_printf("%s\tring %d position %.2f (source %s) (mode %d)",
|
|
time,
|
|
libinput_event_tablet_pad_get_ring_number(p),
|
|
libinput_event_tablet_pad_get_ring_position(p),
|
|
source,
|
|
mode);
|
|
}
|
|
|
|
static char *
|
|
print_tablet_pad_strip_event(struct libinput_event *ev,
|
|
const struct libinput_print_options *opts)
|
|
{
|
|
struct libinput_event_tablet_pad *p = libinput_event_get_tablet_pad_event(ev);
|
|
const char *source = NULL;
|
|
unsigned int mode;
|
|
char time[16];
|
|
|
|
print_event_time(time, opts->start_time, libinput_event_tablet_pad_get_time(p));
|
|
|
|
switch (libinput_event_tablet_pad_get_strip_source(p)) {
|
|
case LIBINPUT_TABLET_PAD_STRIP_SOURCE_FINGER:
|
|
source = "finger";
|
|
break;
|
|
case LIBINPUT_TABLET_PAD_STRIP_SOURCE_UNKNOWN:
|
|
source = "unknown";
|
|
break;
|
|
}
|
|
|
|
mode = libinput_event_tablet_pad_get_mode(p);
|
|
return strdup_printf("%s\tstrip %d position %.2f (source %s) (mode %d)",
|
|
time,
|
|
libinput_event_tablet_pad_get_strip_number(p),
|
|
libinput_event_tablet_pad_get_strip_position(p),
|
|
source,
|
|
mode);
|
|
}
|
|
|
|
static char *
|
|
print_tablet_pad_key_event(struct libinput_event *ev,
|
|
const struct libinput_print_options *opts)
|
|
{
|
|
struct libinput_event_tablet_pad *p = libinput_event_get_tablet_pad_event(ev);
|
|
enum libinput_key_state state;
|
|
uint32_t key;
|
|
const char *keyname;
|
|
char time[16];
|
|
|
|
print_event_time(time, opts->start_time, libinput_event_tablet_pad_get_time(p));
|
|
|
|
key = libinput_event_tablet_pad_get_key(p);
|
|
if (!opts->show_keycodes && (key >= KEY_ESC && key < KEY_ZENKAKUHANKAKU)) {
|
|
keyname = "***";
|
|
key = -1;
|
|
} else {
|
|
keyname = libevdev_event_code_get_name(EV_KEY, key);
|
|
keyname = keyname ? keyname : "???";
|
|
}
|
|
state = libinput_event_tablet_pad_get_key_state(p);
|
|
return strdup_printf("%s\t%s (%d) %s",
|
|
time,
|
|
keyname,
|
|
key,
|
|
state == LIBINPUT_KEY_STATE_PRESSED ? "pressed"
|
|
: "released");
|
|
}
|
|
|
|
static char *
|
|
print_tablet_pad_dial_event(struct libinput_event *ev,
|
|
const struct libinput_print_options *opts)
|
|
{
|
|
struct libinput_event_tablet_pad *p = libinput_event_get_tablet_pad_event(ev);
|
|
unsigned int mode;
|
|
char time[16];
|
|
|
|
print_event_time(time, opts->start_time, libinput_event_tablet_pad_get_time(p));
|
|
|
|
mode = libinput_event_tablet_pad_get_mode(p);
|
|
return strdup_printf("%s\tdial %d delta %.2f (mode %d)",
|
|
time,
|
|
libinput_event_tablet_pad_get_dial_number(p),
|
|
libinput_event_tablet_pad_get_dial_delta_v120(p),
|
|
mode);
|
|
}
|
|
|
|
static char *
|
|
print_switch_event(struct libinput_event *ev, const struct libinput_print_options *opts)
|
|
{
|
|
struct libinput_event_switch *sw = libinput_event_get_switch_event(ev);
|
|
enum libinput_switch_state state;
|
|
const char *which;
|
|
char time[16];
|
|
|
|
print_event_time(time, opts->start_time, libinput_event_switch_get_time(sw));
|
|
|
|
switch (libinput_event_switch_get_switch(sw)) {
|
|
case LIBINPUT_SWITCH_LID:
|
|
which = "lid";
|
|
break;
|
|
case LIBINPUT_SWITCH_TABLET_MODE:
|
|
which = "tablet-mode";
|
|
break;
|
|
case LIBINPUT_SWITCH_KEYPAD_SLIDE:
|
|
which = "keypad-slide";
|
|
break;
|
|
default:
|
|
abort();
|
|
}
|
|
|
|
state = libinput_event_switch_get_switch_state(sw);
|
|
|
|
return strdup_printf("%s\tswitch %s state %d", time, which, state);
|
|
}
|
|
|
|
char *
|
|
libinput_event_to_str(struct libinput_event *ev,
|
|
size_t event_repeat_count,
|
|
const struct libinput_print_options *options)
|
|
{
|
|
enum libinput_event_type type = libinput_event_get_type(ev);
|
|
_autofree_ char *event_header = print_event_header(ev, event_repeat_count);
|
|
_autofree_ char *event_str = NULL;
|
|
|
|
struct libinput_print_options opts = {
|
|
.start_time = options ? options->start_time : 0,
|
|
.show_keycodes = options ? options->show_keycodes : true,
|
|
.screen_width = (options && options->screen_width > 0)
|
|
? options->screen_width
|
|
: 100,
|
|
.screen_height = (options && options->screen_height > 0)
|
|
? options->screen_height
|
|
: 100,
|
|
|
|
};
|
|
|
|
switch (type) {
|
|
case LIBINPUT_EVENT_NONE:
|
|
abort();
|
|
case LIBINPUT_EVENT_DEVICE_ADDED:
|
|
event_str = print_device_notify(ev);
|
|
break;
|
|
case LIBINPUT_EVENT_DEVICE_REMOVED:
|
|
event_str = print_device_notify(ev);
|
|
break;
|
|
case LIBINPUT_EVENT_KEYBOARD_KEY:
|
|
event_str = print_key_event(ev, &opts);
|
|
break;
|
|
case LIBINPUT_EVENT_POINTER_MOTION:
|
|
event_str = print_motion_event(ev, &opts);
|
|
break;
|
|
case LIBINPUT_EVENT_POINTER_MOTION_ABSOLUTE:
|
|
event_str = print_absmotion_event(ev, &opts);
|
|
break;
|
|
case LIBINPUT_EVENT_POINTER_BUTTON:
|
|
event_str = print_pointer_button_event(ev, &opts);
|
|
break;
|
|
case LIBINPUT_EVENT_POINTER_AXIS:
|
|
event_str = print_legacy_pointer_axis_event(ev, &opts);
|
|
break;
|
|
case LIBINPUT_EVENT_POINTER_SCROLL_WHEEL:
|
|
case LIBINPUT_EVENT_POINTER_SCROLL_FINGER:
|
|
case LIBINPUT_EVENT_POINTER_SCROLL_CONTINUOUS:
|
|
event_str = print_pointer_axis_event(ev, &opts);
|
|
break;
|
|
case LIBINPUT_EVENT_TOUCH_DOWN:
|
|
case LIBINPUT_EVENT_TOUCH_MOTION:
|
|
case LIBINPUT_EVENT_TOUCH_UP:
|
|
case LIBINPUT_EVENT_TOUCH_CANCEL:
|
|
event_str = print_touch_event(ev, &opts);
|
|
break;
|
|
case LIBINPUT_EVENT_TOUCH_FRAME:
|
|
event_str = print_touch_event(ev, &opts);
|
|
break;
|
|
case LIBINPUT_EVENT_GESTURE_SWIPE_BEGIN:
|
|
event_str = print_gesture_event_without_coords(ev, &opts);
|
|
break;
|
|
case LIBINPUT_EVENT_GESTURE_SWIPE_UPDATE:
|
|
event_str = print_gesture_event_with_coords(ev, &opts);
|
|
break;
|
|
case LIBINPUT_EVENT_GESTURE_SWIPE_END:
|
|
event_str = print_gesture_event_without_coords(ev, &opts);
|
|
break;
|
|
case LIBINPUT_EVENT_GESTURE_PINCH_BEGIN:
|
|
event_str = print_gesture_event_without_coords(ev, &opts);
|
|
break;
|
|
case LIBINPUT_EVENT_GESTURE_PINCH_UPDATE:
|
|
event_str = print_gesture_event_with_coords(ev, &opts);
|
|
break;
|
|
case LIBINPUT_EVENT_GESTURE_PINCH_END:
|
|
event_str = print_gesture_event_without_coords(ev, &opts);
|
|
break;
|
|
case LIBINPUT_EVENT_GESTURE_HOLD_BEGIN:
|
|
event_str = print_gesture_event_without_coords(ev, &opts);
|
|
break;
|
|
case LIBINPUT_EVENT_GESTURE_HOLD_END:
|
|
event_str = print_gesture_event_without_coords(ev, &opts);
|
|
break;
|
|
case LIBINPUT_EVENT_TABLET_TOOL_AXIS:
|
|
event_str = print_tablet_axis_event(ev, &opts);
|
|
break;
|
|
case LIBINPUT_EVENT_TABLET_TOOL_PROXIMITY:
|
|
event_str = print_proximity_event(ev, &opts);
|
|
break;
|
|
case LIBINPUT_EVENT_TABLET_TOOL_TIP:
|
|
event_str = print_tablet_tip_event(ev, &opts);
|
|
break;
|
|
case LIBINPUT_EVENT_TABLET_TOOL_BUTTON:
|
|
event_str = print_tablet_button_event(ev, &opts);
|
|
break;
|
|
case LIBINPUT_EVENT_TABLET_PAD_BUTTON:
|
|
event_str = print_tablet_pad_button_event(ev, &opts);
|
|
break;
|
|
case LIBINPUT_EVENT_TABLET_PAD_RING:
|
|
event_str = print_tablet_pad_ring_event(ev, &opts);
|
|
break;
|
|
case LIBINPUT_EVENT_TABLET_PAD_STRIP:
|
|
event_str = print_tablet_pad_strip_event(ev, &opts);
|
|
break;
|
|
case LIBINPUT_EVENT_TABLET_PAD_KEY:
|
|
event_str = print_tablet_pad_key_event(ev, &opts);
|
|
break;
|
|
case LIBINPUT_EVENT_TABLET_PAD_DIAL:
|
|
event_str = print_tablet_pad_dial_event(ev, &opts);
|
|
break;
|
|
case LIBINPUT_EVENT_SWITCH_TOGGLE:
|
|
event_str = print_switch_event(ev, &opts);
|
|
break;
|
|
}
|
|
|
|
return strdup_printf("%s %s", event_header, event_str);
|
|
}
|