You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
711 lines
21 KiB
711 lines
21 KiB
#define _POSIX_C_SOURCE 200809L
|
|
#include <ctype.h>
|
|
#include <stdio.h>
|
|
#include <string.h>
|
|
#include <math.h>
|
|
#include <wlr/config.h>
|
|
#include <wlr/types/wlr_cursor.h>
|
|
#include <wlr/types/wlr_keyboard_group.h>
|
|
#include <wlr/types/wlr_input_inhibitor.h>
|
|
#include <wlr/types/wlr_virtual_keyboard_v1.h>
|
|
#include <wlr/types/wlr_virtual_pointer_v1.h>
|
|
#include "sway/config.h"
|
|
#include "sway/input/cursor.h"
|
|
#include "sway/input/input-manager.h"
|
|
#include "sway/input/keyboard.h"
|
|
#include "sway/input/libinput.h"
|
|
#include "sway/input/seat.h"
|
|
#include "sway/ipc-server.h"
|
|
#include "sway/server.h"
|
|
#include "sway/tree/view.h"
|
|
#include "stringop.h"
|
|
#include "list.h"
|
|
#include "log.h"
|
|
|
|
#if WLR_HAS_LIBINPUT_BACKEND
|
|
#include <wlr/backend/libinput.h>
|
|
#endif
|
|
|
|
#define DEFAULT_SEAT "seat0"
|
|
|
|
struct input_config *current_input_config = NULL;
|
|
struct seat_config *current_seat_config = NULL;
|
|
|
|
struct sway_seat *input_manager_current_seat(void) {
|
|
struct sway_seat *seat = config->handler_context.seat;
|
|
if (!seat) {
|
|
seat = input_manager_get_default_seat();
|
|
}
|
|
return seat;
|
|
}
|
|
|
|
struct sway_seat *input_manager_get_default_seat(void) {
|
|
return input_manager_get_seat(DEFAULT_SEAT, true);
|
|
}
|
|
|
|
struct sway_seat *input_manager_get_seat(const char *seat_name, bool create) {
|
|
struct sway_seat *seat = NULL;
|
|
wl_list_for_each(seat, &server.input->seats, link) {
|
|
if (strcmp(seat->wlr_seat->name, seat_name) == 0) {
|
|
return seat;
|
|
}
|
|
}
|
|
|
|
return create ? seat_create(seat_name) : NULL;
|
|
}
|
|
|
|
struct sway_seat *input_manager_sway_seat_from_wlr_seat(struct wlr_seat *wlr_seat) {
|
|
struct sway_seat *seat = NULL;
|
|
|
|
wl_list_for_each(seat, &server.input->seats, link) {
|
|
if (seat->wlr_seat == wlr_seat) {
|
|
return seat;
|
|
}
|
|
}
|
|
|
|
return NULL;
|
|
}
|
|
|
|
char *input_device_get_identifier(struct wlr_input_device *device) {
|
|
int vendor = device->vendor;
|
|
int product = device->product;
|
|
char *name = strdup(device->name ? device->name : "");
|
|
strip_whitespace(name);
|
|
|
|
char *p = name;
|
|
for (; *p; ++p) {
|
|
// There are in fact input devices with unprintable characters in its name
|
|
if (*p == ' ' || !isprint(*p)) {
|
|
*p = '_';
|
|
}
|
|
}
|
|
|
|
const char *fmt = "%d:%d:%s";
|
|
int len = snprintf(NULL, 0, fmt, vendor, product, name) + 1;
|
|
char *identifier = malloc(len);
|
|
if (!identifier) {
|
|
sway_log(SWAY_ERROR, "Unable to allocate unique input device name");
|
|
return NULL;
|
|
}
|
|
|
|
snprintf(identifier, len, fmt, vendor, product, name);
|
|
free(name);
|
|
return identifier;
|
|
}
|
|
|
|
static bool device_is_touchpad(struct sway_input_device *device) {
|
|
#if WLR_HAS_LIBINPUT_BACKEND
|
|
if (device->wlr_device->type != WLR_INPUT_DEVICE_POINTER ||
|
|
!wlr_input_device_is_libinput(device->wlr_device)) {
|
|
return false;
|
|
}
|
|
|
|
struct libinput_device *libinput_device =
|
|
wlr_libinput_get_device_handle(device->wlr_device);
|
|
|
|
return libinput_device_config_tap_get_finger_count(libinput_device) > 0;
|
|
#else
|
|
return false;
|
|
#endif
|
|
}
|
|
|
|
const char *input_device_get_type(struct sway_input_device *device) {
|
|
switch (device->wlr_device->type) {
|
|
case WLR_INPUT_DEVICE_POINTER:
|
|
if (device_is_touchpad(device)) {
|
|
return "touchpad";
|
|
} else {
|
|
return "pointer";
|
|
}
|
|
case WLR_INPUT_DEVICE_KEYBOARD:
|
|
return "keyboard";
|
|
case WLR_INPUT_DEVICE_TOUCH:
|
|
return "touch";
|
|
case WLR_INPUT_DEVICE_TABLET_TOOL:
|
|
return "tablet_tool";
|
|
case WLR_INPUT_DEVICE_TABLET_PAD:
|
|
return "tablet_pad";
|
|
case WLR_INPUT_DEVICE_SWITCH:
|
|
return "switch";
|
|
}
|
|
return "unknown";
|
|
}
|
|
|
|
static void apply_input_type_config(struct sway_input_device *input_device) {
|
|
const char *device_type = input_device_get_type(input_device);
|
|
struct input_config *type_config = NULL;
|
|
for (int i = 0; i < config->input_type_configs->length; i++) {
|
|
struct input_config *ic = config->input_type_configs->items[i];
|
|
if (strcmp(ic->identifier + 5, device_type) == 0) {
|
|
type_config = ic;
|
|
break;
|
|
}
|
|
}
|
|
if (type_config == NULL) {
|
|
return;
|
|
}
|
|
|
|
for (int i = 0; i < config->input_configs->length; i++) {
|
|
struct input_config *ic = config->input_configs->items[i];
|
|
if (strcmp(input_device->identifier, ic->identifier) == 0) {
|
|
struct input_config *current = new_input_config(ic->identifier);
|
|
merge_input_config(current, type_config);
|
|
merge_input_config(current, ic);
|
|
|
|
current->input_type = device_type;
|
|
config->input_configs->items[i] = current;
|
|
free_input_config(ic);
|
|
ic = NULL;
|
|
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
static struct sway_input_device *input_sway_device_from_wlr(
|
|
struct wlr_input_device *device) {
|
|
struct sway_input_device *input_device = NULL;
|
|
wl_list_for_each(input_device, &server.input->devices, link) {
|
|
if (input_device->wlr_device == device) {
|
|
return input_device;
|
|
}
|
|
}
|
|
return NULL;
|
|
}
|
|
|
|
static bool input_has_seat_fallback_configuration(void) {
|
|
struct sway_seat *seat = NULL;
|
|
wl_list_for_each(seat, &server.input->seats, link) {
|
|
struct seat_config *seat_config = seat_get_config(seat);
|
|
if (seat_config && strcmp(seat_config->name, "*") != 0
|
|
&& seat_config->fallback != -1) {
|
|
return true;
|
|
}
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
void input_manager_verify_fallback_seat(void) {
|
|
struct sway_seat *seat = NULL;
|
|
if (!input_has_seat_fallback_configuration()) {
|
|
sway_log(SWAY_DEBUG, "no fallback seat config - creating default");
|
|
seat = input_manager_get_default_seat();
|
|
struct seat_config *sc = new_seat_config(seat->wlr_seat->name);
|
|
sc->fallback = true;
|
|
sc = store_seat_config(sc);
|
|
input_manager_apply_seat_config(sc);
|
|
}
|
|
}
|
|
|
|
static void handle_device_destroy(struct wl_listener *listener, void *data) {
|
|
struct wlr_input_device *device = data;
|
|
|
|
struct sway_input_device *input_device = input_sway_device_from_wlr(device);
|
|
|
|
if (!sway_assert(input_device, "could not find sway device")) {
|
|
return;
|
|
}
|
|
|
|
sway_log(SWAY_DEBUG, "removing device: '%s'",
|
|
input_device->identifier);
|
|
|
|
struct sway_seat *seat = NULL;
|
|
wl_list_for_each(seat, &server.input->seats, link) {
|
|
seat_remove_device(seat, input_device);
|
|
}
|
|
|
|
ipc_event_input("removed", input_device);
|
|
|
|
wl_list_remove(&input_device->link);
|
|
wl_list_remove(&input_device->device_destroy.link);
|
|
free(input_device->identifier);
|
|
free(input_device);
|
|
}
|
|
|
|
static void handle_new_input(struct wl_listener *listener, void *data) {
|
|
struct sway_input_manager *input =
|
|
wl_container_of(listener, input, new_input);
|
|
struct wlr_input_device *device = data;
|
|
|
|
struct sway_input_device *input_device =
|
|
calloc(1, sizeof(struct sway_input_device));
|
|
if (!sway_assert(input_device, "could not allocate input device")) {
|
|
return;
|
|
}
|
|
device->data = input_device;
|
|
|
|
input_device->wlr_device = device;
|
|
input_device->identifier = input_device_get_identifier(device);
|
|
wl_list_insert(&input->devices, &input_device->link);
|
|
|
|
sway_log(SWAY_DEBUG, "adding device: '%s'",
|
|
input_device->identifier);
|
|
|
|
apply_input_type_config(input_device);
|
|
|
|
#if WLR_HAS_LIBINPUT_BACKEND
|
|
bool config_changed = sway_input_configure_libinput_device(input_device);
|
|
#else
|
|
bool config_changed = false;
|
|
#endif
|
|
|
|
wl_signal_add(&device->events.destroy, &input_device->device_destroy);
|
|
input_device->device_destroy.notify = handle_device_destroy;
|
|
|
|
input_manager_verify_fallback_seat();
|
|
|
|
bool added = false;
|
|
struct sway_seat *seat = NULL;
|
|
wl_list_for_each(seat, &input->seats, link) {
|
|
struct seat_config *seat_config = seat_get_config(seat);
|
|
bool has_attachment = seat_config &&
|
|
(seat_config_get_attachment(seat_config, input_device->identifier) ||
|
|
seat_config_get_attachment(seat_config, "*"));
|
|
|
|
if (has_attachment) {
|
|
seat_add_device(seat, input_device);
|
|
added = true;
|
|
}
|
|
}
|
|
|
|
if (!added) {
|
|
wl_list_for_each(seat, &input->seats, link) {
|
|
struct seat_config *seat_config = seat_get_config(seat);
|
|
if (seat_config && seat_config->fallback == 1) {
|
|
seat_add_device(seat, input_device);
|
|
added = true;
|
|
}
|
|
}
|
|
}
|
|
|
|
if (!added) {
|
|
sway_log(SWAY_DEBUG,
|
|
"device '%s' is not configured on any seats",
|
|
input_device->identifier);
|
|
}
|
|
|
|
ipc_event_input("added", input_device);
|
|
|
|
if (config_changed) {
|
|
ipc_event_input("libinput_config", input_device);
|
|
}
|
|
}
|
|
|
|
static void handle_inhibit_activate(struct wl_listener *listener, void *data) {
|
|
struct sway_input_manager *input_manager = wl_container_of(
|
|
listener, input_manager, inhibit_activate);
|
|
struct sway_seat *seat;
|
|
wl_list_for_each(seat, &input_manager->seats, link) {
|
|
seat_set_exclusive_client(seat, input_manager->inhibit->active_client);
|
|
}
|
|
}
|
|
|
|
static void handle_inhibit_deactivate(struct wl_listener *listener, void *data) {
|
|
struct sway_input_manager *input_manager = wl_container_of(
|
|
listener, input_manager, inhibit_deactivate);
|
|
struct sway_seat *seat;
|
|
if (server.session_lock.locked) {
|
|
// Don't deactivate the grab of a screenlocker
|
|
return;
|
|
}
|
|
wl_list_for_each(seat, &input_manager->seats, link) {
|
|
seat_set_exclusive_client(seat, NULL);
|
|
struct sway_node *previous = seat_get_focus(seat);
|
|
if (previous) {
|
|
// Hack to get seat to re-focus the return value of get_focus
|
|
seat_set_focus(seat, NULL);
|
|
seat_set_focus(seat, previous);
|
|
}
|
|
}
|
|
}
|
|
|
|
static void handle_keyboard_shortcuts_inhibitor_destroy(
|
|
struct wl_listener *listener, void *data) {
|
|
struct sway_keyboard_shortcuts_inhibitor *sway_inhibitor =
|
|
wl_container_of(listener, sway_inhibitor, destroy);
|
|
|
|
sway_log(SWAY_DEBUG, "Removing keyboard shortcuts inhibitor");
|
|
|
|
// sway_seat::keyboard_shortcuts_inhibitors
|
|
wl_list_remove(&sway_inhibitor->link);
|
|
wl_list_remove(&sway_inhibitor->destroy.link);
|
|
free(sway_inhibitor);
|
|
}
|
|
|
|
static void handle_keyboard_shortcuts_inhibit_new_inhibitor(
|
|
struct wl_listener *listener, void *data) {
|
|
struct sway_input_manager *input_manager =
|
|
wl_container_of(listener, input_manager,
|
|
keyboard_shortcuts_inhibit_new_inhibitor);
|
|
struct wlr_keyboard_shortcuts_inhibitor_v1 *inhibitor = data;
|
|
|
|
sway_log(SWAY_DEBUG, "Adding keyboard shortcuts inhibitor");
|
|
|
|
struct sway_keyboard_shortcuts_inhibitor *sway_inhibitor =
|
|
calloc(1, sizeof(struct sway_keyboard_shortcuts_inhibitor));
|
|
if (!sway_assert(sway_inhibitor, "could not allocate keyboard "
|
|
"shortcuts inhibitor")) {
|
|
return;
|
|
}
|
|
sway_inhibitor->inhibitor = inhibitor;
|
|
|
|
sway_inhibitor->destroy.notify = handle_keyboard_shortcuts_inhibitor_destroy;
|
|
wl_signal_add(&inhibitor->events.destroy, &sway_inhibitor->destroy);
|
|
|
|
// attach inhibitor to the seat it applies to
|
|
struct sway_seat *seat = inhibitor->seat->data;
|
|
wl_list_insert(&seat->keyboard_shortcuts_inhibitors, &sway_inhibitor->link);
|
|
|
|
// per-view, seat-agnostic config via criteria
|
|
struct sway_view *view = view_from_wlr_surface(inhibitor->surface);
|
|
enum seat_config_shortcuts_inhibit inhibit = SHORTCUTS_INHIBIT_DEFAULT;
|
|
if (view) {
|
|
inhibit = view->shortcuts_inhibit;
|
|
}
|
|
|
|
if (inhibit == SHORTCUTS_INHIBIT_DEFAULT) {
|
|
struct seat_config *config = seat_get_config(seat);
|
|
if (!config) {
|
|
config = seat_get_config_by_name("*");
|
|
}
|
|
|
|
if (config) {
|
|
inhibit = config->shortcuts_inhibit;
|
|
}
|
|
}
|
|
|
|
if (inhibit == SHORTCUTS_INHIBIT_DISABLE) {
|
|
/**
|
|
* Here we deny to honour the inhibitor by never sending the
|
|
* activate signal. We can not, however, destroy the inhibitor
|
|
* because the protocol doesn't allow for it. So it will linger
|
|
* until the client removes it im- or explicitly. But at least
|
|
* it can only be one inhibitor per surface and seat at a time.
|
|
*
|
|
* We also want to allow the user to activate the inhibitor
|
|
* manually later which is why we do this check here where the
|
|
* inhibitor is already attached to its seat and ready for use.
|
|
*/
|
|
return;
|
|
}
|
|
|
|
wlr_keyboard_shortcuts_inhibitor_v1_activate(inhibitor);
|
|
}
|
|
|
|
void handle_virtual_keyboard(struct wl_listener *listener, void *data) {
|
|
struct sway_input_manager *input_manager =
|
|
wl_container_of(listener, input_manager, virtual_keyboard_new);
|
|
struct wlr_virtual_keyboard_v1 *keyboard = data;
|
|
struct wlr_input_device *device = &keyboard->keyboard.base;
|
|
|
|
// TODO: Amend protocol to allow NULL seat
|
|
struct sway_seat *seat = keyboard->seat ?
|
|
input_manager_sway_seat_from_wlr_seat(keyboard->seat) :
|
|
input_manager_get_default_seat();
|
|
|
|
struct sway_input_device *input_device =
|
|
calloc(1, sizeof(struct sway_input_device));
|
|
if (!sway_assert(input_device, "could not allocate input device")) {
|
|
return;
|
|
}
|
|
device->data = input_device;
|
|
|
|
input_device->is_virtual = true;
|
|
input_device->wlr_device = device;
|
|
input_device->identifier = input_device_get_identifier(device);
|
|
wl_list_insert(&input_manager->devices, &input_device->link);
|
|
|
|
sway_log(SWAY_DEBUG, "adding virtual keyboard: '%s'",
|
|
input_device->identifier);
|
|
|
|
wl_signal_add(&device->events.destroy, &input_device->device_destroy);
|
|
input_device->device_destroy.notify = handle_device_destroy;
|
|
|
|
seat_add_device(seat, input_device);
|
|
}
|
|
|
|
void handle_virtual_pointer(struct wl_listener *listener, void *data) {
|
|
struct sway_input_manager *input_manager =
|
|
wl_container_of(listener, input_manager, virtual_pointer_new);
|
|
struct wlr_virtual_pointer_v1_new_pointer_event *event = data;
|
|
struct wlr_virtual_pointer_v1 *pointer = event->new_pointer;
|
|
struct wlr_input_device *device = &pointer->pointer.base;
|
|
|
|
struct sway_seat *seat = event->suggested_seat ?
|
|
input_manager_sway_seat_from_wlr_seat(event->suggested_seat) :
|
|
input_manager_get_default_seat();
|
|
|
|
struct sway_input_device *input_device =
|
|
calloc(1, sizeof(struct sway_input_device));
|
|
if (!sway_assert(input_device, "could not allocate input device")) {
|
|
return;
|
|
}
|
|
device->data = input_device;
|
|
|
|
input_device->is_virtual = true;
|
|
input_device->wlr_device = device;
|
|
input_device->identifier = input_device_get_identifier(device);
|
|
wl_list_insert(&input_manager->devices, &input_device->link);
|
|
|
|
sway_log(SWAY_DEBUG, "adding virtual pointer: '%s'",
|
|
input_device->identifier);
|
|
|
|
wl_signal_add(&device->events.destroy, &input_device->device_destroy);
|
|
input_device->device_destroy.notify = handle_device_destroy;
|
|
|
|
seat_add_device(seat, input_device);
|
|
|
|
if (event->suggested_output) {
|
|
wlr_cursor_map_input_to_output(seat->cursor->cursor, device,
|
|
event->suggested_output);
|
|
}
|
|
}
|
|
|
|
struct sway_input_manager *input_manager_create(struct sway_server *server) {
|
|
struct sway_input_manager *input =
|
|
calloc(1, sizeof(struct sway_input_manager));
|
|
if (!input) {
|
|
return NULL;
|
|
}
|
|
|
|
wl_list_init(&input->devices);
|
|
wl_list_init(&input->seats);
|
|
|
|
input->new_input.notify = handle_new_input;
|
|
wl_signal_add(&server->backend->events.new_input, &input->new_input);
|
|
|
|
input->virtual_keyboard = wlr_virtual_keyboard_manager_v1_create(
|
|
server->wl_display);
|
|
wl_signal_add(&input->virtual_keyboard->events.new_virtual_keyboard,
|
|
&input->virtual_keyboard_new);
|
|
input->virtual_keyboard_new.notify = handle_virtual_keyboard;
|
|
|
|
input->virtual_pointer = wlr_virtual_pointer_manager_v1_create(
|
|
server->wl_display
|
|
);
|
|
wl_signal_add(&input->virtual_pointer->events.new_virtual_pointer,
|
|
&input->virtual_pointer_new);
|
|
input->virtual_pointer_new.notify = handle_virtual_pointer;
|
|
|
|
input->inhibit = wlr_input_inhibit_manager_create(server->wl_display);
|
|
input->inhibit_activate.notify = handle_inhibit_activate;
|
|
wl_signal_add(&input->inhibit->events.activate,
|
|
&input->inhibit_activate);
|
|
input->inhibit_deactivate.notify = handle_inhibit_deactivate;
|
|
wl_signal_add(&input->inhibit->events.deactivate,
|
|
&input->inhibit_deactivate);
|
|
|
|
input->keyboard_shortcuts_inhibit =
|
|
wlr_keyboard_shortcuts_inhibit_v1_create(server->wl_display);
|
|
input->keyboard_shortcuts_inhibit_new_inhibitor.notify =
|
|
handle_keyboard_shortcuts_inhibit_new_inhibitor;
|
|
wl_signal_add(&input->keyboard_shortcuts_inhibit->events.new_inhibitor,
|
|
&input->keyboard_shortcuts_inhibit_new_inhibitor);
|
|
|
|
return input;
|
|
}
|
|
|
|
bool input_manager_has_focus(struct sway_node *node) {
|
|
struct sway_seat *seat = NULL;
|
|
wl_list_for_each(seat, &server.input->seats, link) {
|
|
if (seat_get_focus(seat) == node) {
|
|
return true;
|
|
}
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
void input_manager_set_focus(struct sway_node *node) {
|
|
struct sway_seat *seat;
|
|
wl_list_for_each(seat, &server.input->seats, link) {
|
|
seat_set_focus(seat, node);
|
|
seat_consider_warp_to_focus(seat);
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Re-translate keysyms if a change in the input config could affect them.
|
|
*/
|
|
static void retranslate_keysyms(struct input_config *input_config) {
|
|
for (int i = 0; i < config->input_configs->length; ++i) {
|
|
struct input_config *ic = config->input_configs->items[i];
|
|
if (ic->xkb_layout || ic->xkb_file) {
|
|
// this is the first config with xkb_layout or xkb_file
|
|
if (ic->identifier == input_config->identifier) {
|
|
translate_keysyms(ic);
|
|
}
|
|
|
|
return;
|
|
}
|
|
}
|
|
}
|
|
|
|
static void input_manager_configure_input(
|
|
struct sway_input_device *input_device) {
|
|
#if WLR_HAS_LIBINPUT_BACKEND
|
|
bool config_changed = sway_input_configure_libinput_device(input_device);
|
|
#else
|
|
bool config_changed = false;
|
|
#endif
|
|
struct sway_seat *seat = NULL;
|
|
wl_list_for_each(seat, &server.input->seats, link) {
|
|
seat_configure_device(seat, input_device);
|
|
}
|
|
if (config_changed) {
|
|
ipc_event_input("libinput_config", input_device);
|
|
}
|
|
}
|
|
|
|
void input_manager_configure_all_inputs(void) {
|
|
struct sway_input_device *input_device = NULL;
|
|
wl_list_for_each(input_device, &server.input->devices, link) {
|
|
input_manager_configure_input(input_device);
|
|
}
|
|
}
|
|
|
|
void input_manager_apply_input_config(struct input_config *input_config) {
|
|
struct sway_input_device *input_device = NULL;
|
|
bool wildcard = strcmp(input_config->identifier, "*") == 0;
|
|
bool type_wildcard = strncmp(input_config->identifier, "type:", 5) == 0;
|
|
wl_list_for_each(input_device, &server.input->devices, link) {
|
|
bool type_matches = type_wildcard &&
|
|
strcmp(input_device_get_type(input_device), input_config->identifier + 5) == 0;
|
|
if (strcmp(input_device->identifier, input_config->identifier) == 0
|
|
|| wildcard
|
|
|| type_matches) {
|
|
input_manager_configure_input(input_device);
|
|
}
|
|
}
|
|
|
|
retranslate_keysyms(input_config);
|
|
}
|
|
|
|
void input_manager_reset_input(struct sway_input_device *input_device) {
|
|
#if WLR_HAS_LIBINPUT_BACKEND
|
|
sway_input_reset_libinput_device(input_device);
|
|
#endif
|
|
struct sway_seat *seat = NULL;
|
|
wl_list_for_each(seat, &server.input->seats, link) {
|
|
seat_reset_device(seat, input_device);
|
|
}
|
|
}
|
|
|
|
void input_manager_reset_all_inputs(void) {
|
|
struct sway_input_device *input_device = NULL;
|
|
wl_list_for_each(input_device, &server.input->devices, link) {
|
|
input_manager_reset_input(input_device);
|
|
}
|
|
|
|
// If there is at least one keyboard using the default keymap, repeat delay,
|
|
// and repeat rate, then it is possible that there is a keyboard group that
|
|
// need their keyboard disarmed.
|
|
struct sway_seat *seat;
|
|
wl_list_for_each(seat, &server.input->seats, link) {
|
|
struct sway_keyboard_group *group;
|
|
wl_list_for_each(group, &seat->keyboard_groups, link) {
|
|
sway_keyboard_disarm_key_repeat(group->seat_device->keyboard);
|
|
}
|
|
}
|
|
}
|
|
|
|
void input_manager_apply_seat_config(struct seat_config *seat_config) {
|
|
sway_log(SWAY_DEBUG, "applying seat config for seat %s", seat_config->name);
|
|
if (strcmp(seat_config->name, "*") == 0) {
|
|
struct sway_seat *seat = NULL;
|
|
wl_list_for_each(seat, &server.input->seats, link) {
|
|
// Only apply the wildcard config directly if there is no seat
|
|
// specific config
|
|
struct seat_config *sc = seat_get_config(seat);
|
|
if (!sc) {
|
|
sc = seat_config;
|
|
}
|
|
seat_apply_config(seat, sc);
|
|
}
|
|
} else {
|
|
struct sway_seat *seat =
|
|
input_manager_get_seat(seat_config->name, true);
|
|
if (!seat) {
|
|
return;
|
|
}
|
|
seat_apply_config(seat, seat_config);
|
|
}
|
|
|
|
// for every device, try to add it to a seat and if no seat has it
|
|
// attached, add it to the fallback seats.
|
|
struct sway_input_device *input_device = NULL;
|
|
wl_list_for_each(input_device, &server.input->devices, link) {
|
|
list_t *seat_list = create_list();
|
|
struct sway_seat *seat = NULL;
|
|
wl_list_for_each(seat, &server.input->seats, link) {
|
|
struct seat_config *seat_config = seat_get_config(seat);
|
|
if (!seat_config) {
|
|
continue;
|
|
}
|
|
if (seat_config_get_attachment(seat_config, "*") ||
|
|
seat_config_get_attachment(seat_config,
|
|
input_device->identifier)) {
|
|
list_add(seat_list, seat);
|
|
}
|
|
}
|
|
|
|
if (seat_list->length) {
|
|
wl_list_for_each(seat, &server.input->seats, link) {
|
|
bool attached = false;
|
|
for (int i = 0; i < seat_list->length; ++i) {
|
|
if (seat == seat_list->items[i]) {
|
|
attached = true;
|
|
break;
|
|
}
|
|
}
|
|
if (attached) {
|
|
seat_add_device(seat, input_device);
|
|
} else {
|
|
seat_remove_device(seat, input_device);
|
|
}
|
|
}
|
|
} else {
|
|
wl_list_for_each(seat, &server.input->seats, link) {
|
|
struct seat_config *seat_config = seat_get_config(seat);
|
|
if (seat_config && seat_config->fallback == 1) {
|
|
seat_add_device(seat, input_device);
|
|
} else {
|
|
seat_remove_device(seat, input_device);
|
|
}
|
|
}
|
|
}
|
|
list_free(seat_list);
|
|
}
|
|
}
|
|
|
|
void input_manager_configure_xcursor(void) {
|
|
struct sway_seat *seat = NULL;
|
|
wl_list_for_each(seat, &server.input->seats, link) {
|
|
seat_configure_xcursor(seat);
|
|
}
|
|
}
|
|
|
|
struct input_config *input_device_get_config(struct sway_input_device *device) {
|
|
struct input_config *wildcard_config = NULL;
|
|
struct input_config *input_config = NULL;
|
|
for (int i = 0; i < config->input_configs->length; ++i) {
|
|
input_config = config->input_configs->items[i];
|
|
if (strcmp(input_config->identifier, device->identifier) == 0) {
|
|
return input_config;
|
|
} else if (strcmp(input_config->identifier, "*") == 0) {
|
|
wildcard_config = input_config;
|
|
}
|
|
}
|
|
|
|
const char *device_type = input_device_get_type(device);
|
|
for (int i = 0; i < config->input_type_configs->length; ++i) {
|
|
input_config = config->input_type_configs->items[i];
|
|
if (strcmp(input_config->identifier + 5, device_type) == 0) {
|
|
return input_config;
|
|
}
|
|
}
|
|
|
|
return wildcard_config;
|
|
}
|