mirror of
https://github.com/hyprwm/wlroots-hyprland.git
synced 2024-12-23 02:19:49 +01:00
97 lines
3.6 KiB
C
97 lines
3.6 KiB
C
#include <stdlib.h>
|
|
#include <assert.h>
|
|
#include <libinput.h>
|
|
#include <wlr/backend/session.h>
|
|
#include <wlr/types/wlr_input_device.h>
|
|
#include <wlr/interfaces/wlr_tablet_pad.h>
|
|
#include <wlr/util/log.h>
|
|
#include "backend/libinput.h"
|
|
|
|
struct wlr_tablet_pad *wlr_libinput_tablet_pad_create(
|
|
struct libinput_device *libinput_dev) {
|
|
assert(libinput_dev);
|
|
struct wlr_tablet_pad *wlr_tablet_pad = calloc(1, sizeof(struct wlr_tablet_pad));
|
|
if (!wlr_tablet_pad) {
|
|
wlr_log(L_ERROR, "Unable to allocate wlr_tablet_pad");
|
|
return NULL;
|
|
}
|
|
wlr_tablet_pad_init(wlr_tablet_pad, NULL);
|
|
return wlr_tablet_pad;
|
|
}
|
|
|
|
void handle_tablet_pad_button(struct libinput_event *event,
|
|
struct libinput_device *libinput_dev) {
|
|
struct wlr_input_device *wlr_dev =
|
|
get_appropriate_device(WLR_INPUT_DEVICE_TABLET_PAD, libinput_dev);
|
|
if (!wlr_dev) {
|
|
wlr_log(L_DEBUG, "Got a tablet pad event for a device with no tablet pad?");
|
|
return;
|
|
}
|
|
struct libinput_event_tablet_pad *pevent =
|
|
libinput_event_get_tablet_pad_event(event);
|
|
struct wlr_event_tablet_pad_button wlr_event = { 0 };
|
|
wlr_event.time_msec =
|
|
usec_to_msec(libinput_event_tablet_pad_get_time_usec(pevent));
|
|
wlr_event.button = libinput_event_tablet_pad_get_button_number(pevent);
|
|
switch (libinput_event_tablet_pad_get_button_state(pevent)) {
|
|
case LIBINPUT_BUTTON_STATE_PRESSED:
|
|
wlr_event.state = WLR_BUTTON_PRESSED;
|
|
break;
|
|
case LIBINPUT_BUTTON_STATE_RELEASED:
|
|
wlr_event.state = WLR_BUTTON_RELEASED;
|
|
break;
|
|
}
|
|
wl_signal_emit(&wlr_dev->tablet_pad->events.button, &wlr_event);
|
|
}
|
|
|
|
void handle_tablet_pad_ring(struct libinput_event *event,
|
|
struct libinput_device *libinput_dev) {
|
|
struct wlr_input_device *wlr_dev =
|
|
get_appropriate_device(WLR_INPUT_DEVICE_TABLET_PAD, libinput_dev);
|
|
if (!wlr_dev) {
|
|
wlr_log(L_DEBUG, "Got a tablet pad event for a device with no tablet pad?");
|
|
return;
|
|
}
|
|
struct libinput_event_tablet_pad *pevent =
|
|
libinput_event_get_tablet_pad_event(event);
|
|
struct wlr_event_tablet_pad_ring wlr_event = { 0 };
|
|
wlr_event.time_msec =
|
|
usec_to_msec(libinput_event_tablet_pad_get_time_usec(pevent));
|
|
wlr_event.ring = libinput_event_tablet_pad_get_ring_number(pevent);
|
|
wlr_event.position = libinput_event_tablet_pad_get_ring_position(pevent);
|
|
switch (libinput_event_tablet_pad_get_ring_source(pevent)) {
|
|
case LIBINPUT_TABLET_PAD_RING_SOURCE_UNKNOWN:
|
|
wlr_event.source = WLR_TABLET_PAD_RING_SOURCE_UNKNOWN;
|
|
break;
|
|
case LIBINPUT_TABLET_PAD_RING_SOURCE_FINGER:
|
|
wlr_event.source = WLR_TABLET_PAD_RING_SOURCE_FINGER;
|
|
break;
|
|
}
|
|
wl_signal_emit(&wlr_dev->tablet_pad->events.ring, &wlr_event);
|
|
}
|
|
|
|
void handle_tablet_pad_strip(struct libinput_event *event,
|
|
struct libinput_device *libinput_dev) {
|
|
struct wlr_input_device *wlr_dev =
|
|
get_appropriate_device(WLR_INPUT_DEVICE_TABLET_PAD, libinput_dev);
|
|
if (!wlr_dev) {
|
|
wlr_log(L_DEBUG, "Got a tablet pad event for a device with no tablet pad?");
|
|
return;
|
|
}
|
|
struct libinput_event_tablet_pad *pevent =
|
|
libinput_event_get_tablet_pad_event(event);
|
|
struct wlr_event_tablet_pad_strip wlr_event = { 0 };
|
|
wlr_event.time_msec =
|
|
usec_to_msec(libinput_event_tablet_pad_get_time_usec(pevent));
|
|
wlr_event.strip = libinput_event_tablet_pad_get_strip_number(pevent);
|
|
wlr_event.position = libinput_event_tablet_pad_get_strip_position(pevent);
|
|
switch (libinput_event_tablet_pad_get_strip_source(pevent)) {
|
|
case LIBINPUT_TABLET_PAD_STRIP_SOURCE_UNKNOWN:
|
|
wlr_event.source = WLR_TABLET_PAD_STRIP_SOURCE_UNKNOWN;
|
|
break;
|
|
case LIBINPUT_TABLET_PAD_STRIP_SOURCE_FINGER:
|
|
wlr_event.source = WLR_TABLET_PAD_STRIP_SOURCE_FINGER;
|
|
break;
|
|
}
|
|
wl_signal_emit(&wlr_dev->tablet_pad->events.strip, &wlr_event);
|
|
}
|