static void
ss_seat_handle_keymap(void *data, struct wl_keyboard *wl_keyboard,
uint32_t format, int fd, uint32_t size)
{
struct ss_seat *seat = data;
struct xkb_keymap *keymap;
char *map_str;
if (!data)
goto error;
if (format == WL_KEYBOARD_KEYMAP_FORMAT_XKB_V1) {
map_str = mmap(NULL, size, PROT_READ, MAP_SHARED, fd, 0);
if (map_str == MAP_FAILED) {
weston_log("mmap failed: %m\n");
goto error;
}
keymap = xkb_keymap_new_from_string(seat->base.compositor->xkb_context,
map_str,
XKB_KEYMAP_FORMAT_TEXT_V1,
0);
munmap(map_str, size);
if (!keymap) {
weston_log("failed to compile keymap\n");
goto error;
}
seat->keyboard_state_update = STATE_UPDATE_NONE;
} else if (format == WL_KEYBOARD_KEYMAP_FORMAT_NO_KEYMAP) {
weston_log("No keymap provided; falling back to default\n");
keymap = NULL;
seat->keyboard_state_update = STATE_UPDATE_AUTOMATIC;
} else {
weston_log("Invalid keymap\n");
goto error;
}
close(fd);
if (seat->base.keyboard_device_count)
weston_seat_update_keymap(&seat->base, keymap);
else
weston_seat_init_keyboard(&seat->base, keymap);
xkb_keymap_unref(keymap);
return;
error:
wl_keyboard_release(seat->parent.keyboard);
close(fd);
}
void wlf_DestroyInput(wlfContext* wlfc, wlfInput* input)
{
if (input == NULL)
return;
if (wlfc->input == input)
wlfc->input = NULL;
if (input->pointer)
wl_pointer_release(input->pointer);
if (input->keyboard)
wl_keyboard_release(input->keyboard);
free(input);
}
static void
ss_seat_destroy(struct ss_seat *seat)
{
if (seat->parent.pointer)
wl_pointer_release(seat->parent.pointer);
if (seat->parent.keyboard)
wl_keyboard_release(seat->parent.keyboard);
wl_seat_destroy(seat->parent.seat);
wl_list_remove(&seat->link);
weston_seat_release(&seat->base);
free(seat);
}
