113 lines
3.5 KiB
C
113 lines
3.5 KiB
C
#include "sway/input/seat.h"
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#include "sway/input/keyboard.h"
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#include "sway/input/input-manager.h"
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#include "log.h"
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static void handle_keyboard_key(struct wl_listener *listener, void *data) {
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struct sway_keyboard *keyboard =
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wl_container_of(listener, keyboard, keyboard_key);
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struct wlr_seat *wlr_seat = keyboard->seat_device->sway_seat->wlr_seat;
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struct wlr_input_device *wlr_device =
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keyboard->seat_device->input_device->wlr_device;
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struct wlr_event_keyboard_key *event = data;
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wlr_seat_set_keyboard(wlr_seat, wlr_device);
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wlr_seat_keyboard_notify_key(wlr_seat, event->time_msec,
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event->keycode, event->state);
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}
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static void handle_keyboard_modifiers(struct wl_listener *listener,
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void *data) {
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struct sway_keyboard *keyboard =
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wl_container_of(listener, keyboard, keyboard_modifiers);
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struct wlr_seat *wlr_seat = keyboard->seat_device->sway_seat->wlr_seat;
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struct wlr_input_device *wlr_device =
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keyboard->seat_device->input_device->wlr_device;
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wlr_seat_set_keyboard(wlr_seat, wlr_device);
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wlr_seat_keyboard_notify_modifiers(wlr_seat);
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}
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struct sway_keyboard *sway_keyboard_create(struct sway_seat *seat,
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struct sway_seat_device *device) {
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struct sway_keyboard *keyboard =
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calloc(1, sizeof(struct sway_keyboard));
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if (!sway_assert(keyboard, "could not allocate sway keyboard")) {
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return NULL;
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}
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keyboard->seat_device = device;
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device->keyboard = keyboard;
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wl_list_init(&keyboard->keyboard_key.link);
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wl_list_init(&keyboard->keyboard_modifiers.link);
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return keyboard;
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}
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void sway_keyboard_configure(struct sway_keyboard *keyboard) {
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struct xkb_rule_names rules;
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memset(&rules, 0, sizeof(rules));
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struct input_config *input_config =
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keyboard->seat_device->input_device->config;
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struct wlr_input_device *wlr_device =
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keyboard->seat_device->input_device->wlr_device;
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if (input_config && input_config->xkb_layout) {
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rules.layout = input_config->xkb_layout;
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} else {
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rules.layout = getenv("XKB_DEFAULT_LAYOUT");
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}
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if (input_config && input_config->xkb_model) {
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rules.model = input_config->xkb_model;
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} else {
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rules.model = getenv("XKB_DEFAULT_MODEL");
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}
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if (input_config && input_config->xkb_options) {
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rules.options = input_config->xkb_options;
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} else {
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rules.options = getenv("XKB_DEFAULT_OPTIONS");
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}
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if (input_config && input_config->xkb_rules) {
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rules.rules = input_config->xkb_rules;
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} else {
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rules.rules = getenv("XKB_DEFAULT_RULES");
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}
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if (input_config && input_config->xkb_variant) {
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rules.variant = input_config->xkb_variant;
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} else {
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rules.variant = getenv("XKB_DEFAULT_VARIANT");
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}
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struct xkb_context *context = xkb_context_new(XKB_CONTEXT_NO_FLAGS);
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if (!sway_assert(context, "cannot create XKB context")) {
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return;
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}
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xkb_keymap_unref(keyboard->keymap);
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keyboard->keymap =
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xkb_keymap_new_from_names(context, &rules, XKB_KEYMAP_COMPILE_NO_FLAGS);
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wlr_keyboard_set_keymap(wlr_device->keyboard, keyboard->keymap);
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wlr_keyboard_set_repeat_info(wlr_device->keyboard, 25, 600);
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xkb_context_unref(context);
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wl_list_remove(&keyboard->keyboard_key.link);
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wl_signal_add(&wlr_device->keyboard->events.key, &keyboard->keyboard_key);
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keyboard->keyboard_key.notify = handle_keyboard_key;
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wl_list_remove(&keyboard->keyboard_modifiers.link);
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wl_signal_add( &wlr_device->keyboard->events.modifiers,
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&keyboard->keyboard_modifiers);
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keyboard->keyboard_modifiers.notify = handle_keyboard_modifiers;
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}
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void sway_keyboard_destroy(struct sway_keyboard *keyboard) {
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if (!keyboard) {
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return;
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}
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wl_list_remove(&keyboard->keyboard_key.link);
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wl_list_remove(&keyboard->keyboard_modifiers.link);
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free(keyboard);
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}
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