| Server IP : 74.208.127.88 / Your IP : 3.144.230.138 Web Server : Apache/2.4.41 (Ubuntu) System : Linux ubuntu 5.4.0-163-generic #180-Ubuntu SMP Tue Sep 5 13:21:23 UTC 2023 x86_64 User : www-data ( 33) PHP Version : 7.4.3-4ubuntu2.29 Disable Function : pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wifcontinued,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_get_handler,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority,pcntl_async_signals,pcntl_unshare, MySQL : OFF | cURL : ON | WGET : ON | Perl : ON | Python : OFF | Sudo : ON | Pkexec : ON Directory : /usr/share/php/PhpMyAdmin/MoTranslator/ |
Upload File : |
<?php
/*
Copyright (c) 2005 Steven Armstrong <sa at c-area dot ch>
Copyright (c) 2009 Danilo Segan <danilo@kvota.net>
Copyright (c) 2016 Michal Čihař <michal@cihar.com>
This file is part of MoTranslator.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License along
with this program; if not, write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
declare(strict_types=1);
namespace PhpMyAdmin\MoTranslator;
use function array_push;
use function file_exists;
use function getenv;
use function in_array;
use function preg_match;
use function sprintf;
class Loader
{
/**
* Loader instance.
*
* @static
* @var Loader
*/
private static $instance;
/**
* Default gettext domain to use.
*
* @var string
*/
private $defaultDomain = '';
/**
* Configured locale.
*
* @var string
*/
private $locale = '';
/**
* Loaded domains.
*
* @var array
*/
private $domains = [];
/**
* Bound paths for domains.
*
* @var array
*/
private $paths = ['' => './'];
/**
* Returns the singleton Loader object.
*
* @return Loader object
*/
public static function getInstance()
{
if (empty(self::$instance)) {
self::$instance = new self();
}
return self::$instance;
}
/**
* Loads global localizaton functions.
*/
public static function loadFunctions()
{
require_once __DIR__ . '/functions.php';
}
/**
* Figure out all possible locale names and start with the most
* specific ones. I.e. for sr_CS.UTF-8@latin, look through all of
* sr_CS.UTF-8@latin, sr_CS@latin, sr@latin, sr_CS.UTF-8, sr_CS, sr.
*
* @param string $locale Locale code
*
* @return array list of locales to try for any POSIX-style locale specification
*/
public static function listLocales($locale)
{
$localeNames = [];
if ($locale) {
if (preg_match(
'/^(?P<lang>[a-z]{2,3})' // language code
. '(?:_(?P<country>[A-Z]{2}))?' // country code
. '(?:\\.(?P<charset>[-A-Za-z0-9_]+))?' // charset
. '(?:@(?P<modifier>[-A-Za-z0-9_]+))?$/', // @ modifier
$locale,
$matches
)) {
$lang = $matches['lang'] ?? null;
$country = $matches['country'] ?? null;
$charset = $matches['charset'] ?? null;
$modifier = $matches['modifier'] ?? null;
if ($modifier) {
if ($country) {
if ($charset) {
array_push(
$localeNames,
sprintf('%s_%s.%s@%s', $lang, $country, $charset, $modifier)
);
}
array_push(
$localeNames,
sprintf('%s_%s@%s', $lang, $country, $modifier)
);
} elseif ($charset) {
array_push(
$localeNames,
sprintf('%s.%s@%s', $lang, $charset, $modifier)
);
}
array_push(
$localeNames,
sprintf('%s@%s', $lang, $modifier)
);
}
if ($country) {
if ($charset) {
array_push(
$localeNames,
sprintf('%s_%s.%s', $lang, $country, $charset)
);
}
array_push(
$localeNames,
sprintf('%s_%s', $lang, $country)
);
} elseif ($charset) {
array_push(
$localeNames,
sprintf('%s.%s', $lang, $charset)
);
}
array_push($localeNames, $lang);
}
// If the locale name doesn't match POSIX style, just include it as-is.
if (! in_array($locale, $localeNames)) {
array_push($localeNames, $locale);
}
}
return $localeNames;
}
/**
* Returns Translator object for domain or for default domain.
*
* @param string $domain Translation domain
*
* @return Translator
*/
public function getTranslator($domain = '')
{
if (empty($domain)) {
$domain = $this->defaultDomain;
}
if (! isset($this->domains[$this->locale])) {
$this->domains[$this->locale] = [];
}
if (! isset($this->domains[$this->locale][$domain])) {
if (isset($this->paths[$domain])) {
$base = $this->paths[$domain];
} else {
$base = './';
}
$localeNames = $this->listLocales($this->locale);
$filename = '';
foreach ($localeNames as $locale) {
$filename = $base . '/' . $locale . '/LC_MESSAGES/' . $domain . '.mo';
if (file_exists($filename)) {
break;
}
}
// We don't care about invalid path, we will get fallback
// translator here
$this->domains[$this->locale][$domain] = new Translator($filename);
}
return $this->domains[$this->locale][$domain];
}
/**
* Sets the path for a domain.
*
* @param string $domain Domain name
* @param string $path Path where to find locales
*/
public function bindtextdomain($domain, $path)
{
$this->paths[$domain] = $path;
}
/**
* Sets the default domain.
*
* @param string $domain Domain name
*/
public function textdomain($domain)
{
$this->defaultDomain = $domain;
}
/**
* Sets a requested locale.
*
* @param string $locale Locale name
*
* @return string Set or current locale
*/
public function setlocale($locale)
{
if (! empty($locale)) {
$this->locale = $locale;
}
return $this->locale;
}
/**
* Detects currently configured locale.
*
* It checks:
*
* - global lang variable
* - environment for LC_ALL, LC_MESSAGES and LANG
*
* @return string with locale name
*/
public function detectlocale()
{
if (isset($GLOBALS['lang'])) {
return $GLOBALS['lang'];
}
$locale = getenv('LC_ALL');
if ($locale !== false) {
return $locale;
}
$locale = getenv('LC_MESSAGES');
if ($locale !== false) {
return $locale;
}
$locale = getenv('LANG');
if ($locale !== false) {
return $locale;
}
return 'en';
}
}