/**
* @param string $login If null, set message for all non ready players
*/
protected function setNotReadyLabel($login = null)
{
$players = $login === null ? Services\PlayerInfo::GetNotReady() : array(Services\PlayerInfo::Get($login));
foreach ($players as $player) {
$this->gui->removeLabel($player->login);
if (!array_key_exists($player->login, $this->blockedPlayers)) {
$message = null;
if (count(Services\PlayerInfo::GetReady()) == 0 && $this->backupNeeded) {
$message = $this->gui->getNoReadyPlayers();
}
$this->setShortKey($player->login, array($this, 'onPlayerReady'));
if ($message) {
$this->gui->updateWaitingScreenLabel($message, $player->login);
}
} else {
$this->resetShortKey($player->login);
}
}
}