static bool menu_input_key_bind_iterate(char *s, size_t len)
{
struct menu_bind_state binds;
bool timed_out = false;
menu_input_t *menu_input = menu_input_get_ptr();
int64_t current = cpu_features_get_time_usec();
int timeout =
(menu_input->binds.timeout_end - current) / 1000000;
if (timeout <= 0)
{
input_driver_keyboard_mapping_set_block(false);
menu_input->binds.begin++;
menu_input->binds.target++;
menu_input->binds.timeout_end = cpu_features_get_time_usec() +
MENU_KEYBOARD_BIND_TIMEOUT_SECONDS * 1000000;
timed_out = true;
}
snprintf(s, len,
"[%s]\npress keyboard or joypad\n(timeout %d %s)",
input_config_bind_map_get_desc(
menu_input->binds.begin - MENU_SETTINGS_BIND_BEGIN),
timeout,
menu_hash_to_str(MENU_VALUE_SECONDS));
/* binds.begin is updated in keyboard_press callback. */
if (menu_input->binds.begin > menu_input->binds.last)
{
/* Avoid new binds triggering things right away. */
input_driver_set_flushing_input();
/* We won't be getting any key events, so just cancel early. */
if (timed_out)
input_keyboard_ctl(RARCH_INPUT_KEYBOARD_CTL_CANCEL_WAIT_KEYS, NULL);
return true;
}
binds = menu_input->binds;
input_driver_keyboard_mapping_set_block(true);
menu_input_key_bind_poll_bind_state(&binds, bind_port, timed_out);
if ((binds.skip && !menu_input->binds.skip) ||
menu_input_key_bind_poll_find_trigger(&menu_input->binds, &binds))
{
input_driver_keyboard_mapping_set_block(false);
/* Avoid new binds triggering things right away. */
input_driver_set_flushing_input();
binds.begin++;
if (binds.begin > binds.last)
{
input_keyboard_ctl(RARCH_INPUT_KEYBOARD_CTL_CANCEL_WAIT_KEYS, NULL);
return true;
}
binds.target++;
binds.timeout_end = cpu_features_get_time_usec() +
MENU_KEYBOARD_BIND_TIMEOUT_SECONDS * 1000000;
}
menu_input->binds = binds;
return false;
}
bool menu_input_key_bind_iterate(menu_input_ctx_bind_t *bind)
{
struct menu_bind_state binds;
bool timed_out = false;
settings_t *settings = config_get_ptr();
rarch_timer_tick(&menu_input_binds.timer);
if (!bind)
return false;
if (rarch_timer_has_expired(&menu_input_binds.timer))
{
input_driver_keyboard_mapping_set_block(false);
menu_input_binds.begin++;
menu_input_binds.target++;
rarch_timer_begin_new_time(&menu_input_binds.timer, settings->uints.input_bind_timeout);
timed_out = true;
}
snprintf(bind->s, bind->len,
"[%s]\npress keyboard or joypad\n(timeout %d %s)",
input_config_bind_map_get_desc(
menu_input_binds.begin - MENU_SETTINGS_BIND_BEGIN),
rarch_timer_get_timeout(&menu_input_binds.timer),
msg_hash_to_str(MENU_ENUM_LABEL_VALUE_SECONDS));
/* binds.begin is updated in keyboard_press callback. */
if (menu_input_binds.begin > menu_input_binds.last)
{
/* Avoid new binds triggering things right away. */
input_driver_set_flushing_input();
/* We won't be getting any key events, so just cancel early. */
if (timed_out)
input_keyboard_ctl(RARCH_INPUT_KEYBOARD_CTL_CANCEL_WAIT_KEYS, NULL);
return true;
}
binds = menu_input_binds;
input_driver_keyboard_mapping_set_block(true);
menu_input_key_bind_poll_bind_state(&binds, menu_bind_port, timed_out);
if ((binds.skip && !menu_input_binds.skip) ||
menu_input_key_bind_poll_find_trigger(&menu_input_binds, &binds))
{
input_driver_keyboard_mapping_set_block(false);
/* Avoid new binds triggering things right away. */
input_driver_set_flushing_input();
binds.begin++;
if (binds.begin > binds.last)
{
input_keyboard_ctl(RARCH_INPUT_KEYBOARD_CTL_CANCEL_WAIT_KEYS, NULL);
return true;
}
binds.target++;
rarch_timer_begin_new_time(&binds.timer, settings->uints.input_bind_timeout);
}
menu_input_binds = binds;
return false;
}
