INIT phpmyadmin 4.1.12 multilanguage

1 files changed, 571 insertions, 0 deletions

diff --git a/libraries/select_lang.lib.php b/libraries/select_lang.lib.php
new file mode 100644
index 0000000000..da5835f378
--- /dev/null
+++ b/libraries/select_lang.lib.php
@@ -0,0 +1,571 @@
+<?php
+/* vim: set expandtab sw=4 ts=4 sts=4: */
+/**
+ * phpMyAdmin Language Loading File
+ *
+ * @package PhpMyAdmin
+ */
+if (! defined('PHPMYADMIN')) {
+    exit;
+}
+
+/**
+ * Returns language name
+ *
+ * @param string $tmplang Language code
+ *
+ * @return string
+ */
+function PMA_languageName($tmplang)
+{
+    $lang_name = ucfirst(substr(strrchr($tmplang[0], '|'), 1));
+
+    // Include native name if non empty
+    if (!empty($tmplang[2])) {
+        $lang_name = $tmplang[2] . ' - ' . $lang_name;
+    }
+
+    return $lang_name;
+}
+
+/**
+ * Tries to find the language to use
+ *
+ * @return bool  success if valid lang is found, otherwise false
+ */
+function PMA_langCheck()
+{
+    // check forced language
+    if (! empty($GLOBALS['cfg']['Lang'])) {
+        if (PMA_langSet($GLOBALS['cfg']['Lang'])) {
+            return true;
+        } else {
+            $GLOBALS['lang_failed_cfg'] = $GLOBALS['cfg']['Lang'];
+        }
+    }
+
+    // Don't use REQUEST in following code as it might be confused by cookies
+    // with same name. Check user requested language (POST)
+    if (! empty($_POST['lang'])) {
+        if (PMA_langSet($_POST['lang'])) {
+            return true;
+        } elseif (!is_string($_POST['lang'])) {
+            /* Faked request, don't care on localisation */
+            $GLOBALS['lang_failed_request'] = 'Yes';
+        } else {
+            $GLOBALS['lang_failed_request'] = $_POST['lang'];
+        }
+    }
+
+    // check user requested language (GET)
+    if (! empty($_GET['lang'])) {
+        if (PMA_langSet($_GET['lang'])) {
+            return true;
+        } elseif (!is_string($_GET['lang'])) {
+            /* Faked request, don't care on localisation */
+            $GLOBALS['lang_failed_request'] = 'Yes';
+        } else {
+            $GLOBALS['lang_failed_request'] = $_GET['lang'];
+        }
+    }
+
+    // check previous set language
+    if (! empty($_COOKIE['pma_lang'])) {
+        if (PMA_langSet($_COOKIE['pma_lang'])) {
+            return true;
+        } elseif (!is_string($_COOKIE['pma_lang'])) {
+            /* Faked request, don't care on localisation */
+            $GLOBALS['lang_failed_cookie'] = 'Yes';
+        } else {
+            $GLOBALS['lang_failed_cookie'] = $_COOKIE['pma_lang'];
+        }
+    }
+
+    // try to find out user's language by checking its HTTP_ACCEPT_LANGUAGE variable;
+    // prevent XSS
+    $accepted_languages = PMA_getenv('HTTP_ACCEPT_LANGUAGE');
+    if ($accepted_languages && false === strpos($accepted_languages, '<')) {
+        foreach (explode(',', $accepted_languages) as $lang) {
+            if (PMA_langDetect($lang, 1)) {
+                return true;
+            }
+        }
+    }
+    unset($accepted_languages);
+
+    // try to find out user's language by checking its HTTP_USER_AGENT variable
+    if (PMA_langDetect(PMA_getenv('HTTP_USER_AGENT'), 2)) {
+        return true;
+    }
+
+    // Didn't catch any valid lang : we use the default settings
+    if (PMA_langSet($GLOBALS['cfg']['DefaultLang'])) {
+        return true;
+    }
+
+    return false;
+}
+
+/**
+ * checks given lang and sets it if valid
+ * returns true on success, otherwise false
+ *
+ * @param string &$lang language to set
+ *
+ * @return bool  success
+ */
+function PMA_langSet(&$lang)
+{
+    /* Partial backward compatibility with 3.3 and older branches */
+    $lang = str_replace('-utf-8', '', $lang);
+
+    if (!is_string($lang)
+        || empty($lang)
+        || empty($GLOBALS['available_languages'][$lang])
+    ) {
+        return false;
+    }
+    $GLOBALS['lang'] = $lang;
+    return true;
+}
+
+/**
+ * Analyzes some PHP environment variables to find the most probable language
+ * that should be used
+ *
+ * @param string  $str     string to analyze
+ * @param integer $envType type of the PHP environment variable which value is $str
+ *
+ * @return bool    true on success, otherwise false
+ *
+ * @access  private
+ */
+function PMA_langDetect($str, $envType)
+{
+    if (empty($str)) {
+        return false;
+    }
+    if (empty($GLOBALS['available_languages'])) {
+        return false;
+    }
+
+    foreach ($GLOBALS['available_languages'] as $lang => $value) {
+        // $envType =  1 for the 'HTTP_ACCEPT_LANGUAGE' environment variable,
+        //             2 for the 'HTTP_USER_AGENT' one
+        $expr = $value[0];
+        if (strpos($expr, '[-_]') === false) {
+            $expr = str_replace('|', '([-_][[:alpha:]]{2,3})?|', $expr);
+        }
+        if (($envType == 1 && preg_match('/^(' . addcslashes($expr, '/') . ')(;q=[0-9]\\.[0-9])?$/i', $str))
+            || ($envType == 2 && preg_match('/(\(|\[|;[[:space:]])(' . addcslashes($expr, '/') . ')(;|\]|\))/i', $str))
+        ) {
+            if (PMA_langSet($lang)) {
+                return true;
+            }
+        }
+    }
+
+    return false;
+} // end of the 'PMA_langDetect()' function
+
+
+/**
+ * All the supported languages have to be listed in the array below.
+ * 1. The key must be the "official" ISO 639 language code and, if required,
+ *    the dialect code. It can also contain some information about the
+ *    charset (see the Russian case).
+ * 2. The first of the values associated to the key is used in a regular
+ *    expression to find some keywords corresponding to the language inside two
+ *    environment variables.
+ *    These values contain:
+ *    - the "official" ISO language code and, if required, the dialect code
+ *      too ('bu' for Bulgarian, 'fr([-_][[:alpha:]]{2})?' for all French
+ *      dialects, 'zh[-_]tw' for Chinese traditional...), the dialect has to
+ *      be specified first;
+ *    - the '|' character (it means 'OR');
+ *    - the full language name.
+ * 3. The second value associated to the key is the language code as defined by
+ *    the RFC1766.
+ * 4. The third value is its native name in html entities or UTF-8.
+ *
+ * Beware that the sorting order (first values associated to keys by
+ * alphabetical reverse order in the array) is important: 'zh-tw' (chinese
+ * traditional) must be detected before 'zh' (chinese simplified) for
+ * example.
+ *
+ * @param string $lang language
+ *
+ * @return array
+ */
+function PMA_langDetails($lang)
+{
+    switch ($lang) {
+    case 'af':
+        return array('af|afrikaans', 'af', '');
+    case 'ar':
+        return array('ar|arabic', 'ar', '&#1575;&#1604;&#1593;&#1585;&#1576;&#1610;&#1577;');
+    case 'az':
+        return array('az|azerbaijani', 'az', 'Az&#601;rbaycanca');
+    case 'bn':
+        return array('bn|bangla', 'bn', 'বাংলা');
+    case 'be':
+        return array('be|belarusian', 'be', '&#1041;&#1077;&#1083;&#1072;&#1088;&#1091;&#1089;&#1082;&#1072;&#1103;');
+    case 'be@latin':
+        return array('be[-_]lat|belarusian latin', 'be-lat', 'Bie&#0322;aruskaja');
+    case 'bg':
+        return array('bg|bulgarian', 'bg', '&#1041;&#1098;&#1083;&#1075;&#1072;&#1088;&#1089;&#1082;&#1080;');
+    case 'bs':
+        return array('bs|bosnian', 'bs', 'Bosanski');
+    case 'br':
+        return array('br|breton', 'br', 'Brezhoneg');
+    case 'ca':
+        return array('ca|catalan', 'ca', 'Catal&agrave;');
+    case 'ckb':
+        return array('ckb', 'ckb', 'سۆرانی');
+    case 'cs':
+        return array('cs|czech', 'cs', 'Čeština');
+    case 'cy':
+        return array('cy|welsh', 'cy', 'Cymraeg');
+    case 'da':
+        return array('da|danish', 'da', 'Dansk');
+    case 'de':
+        return array('de|german', 'de', 'Deutsch');
+    case 'el':
+        return array('el|greek', 'el', '&Epsilon;&lambda;&lambda;&eta;&nu;&iota;&kappa;&#940;');
+    case 'en':
+        return array('en|english', 'en', '');
+    case 'en_GB':
+        return array('en[_-]gb|english (United Kingdom)', 'en-gb', '');
+    case 'es':
+        return array('es|spanish', 'es', 'Espa&ntilde;ol');
+    case 'et':
+        return array('et|estonian', 'et', 'Eesti');
+    case 'eu':
+        return array('eu|basque', 'eu', 'Euskara');
+    case 'fa':
+        return array('fa|persian', 'fa', '&#1601;&#1575;&#1585;&#1587;&#1740;');
+    case 'fi':
+        return array('fi|finnish', 'fi', 'Suomi');
+    case 'fr':
+        return array('fr|french', 'fr', 'Fran&ccedil;ais');
+    case 'gl':
+        return array('gl|galician', 'gl', 'Galego');
+    case 'he':
+        return array('he|hebrew', 'he', '&#1506;&#1489;&#1512;&#1497;&#1514;');
+    case 'hi':
+        return array('hi|hindi', 'hi', '&#2361;&#2367;&#2344;&#2381;&#2342;&#2368;');
+    case 'hr':
+        return array('hr|croatian', 'hr', 'Hrvatski');
+    case 'hu':
+        return array('hu|hungarian', 'hu', 'Magyar');
+    case 'hy':
+        return array('hy|armenian', 'hy', 'Հայերէն');
+    case 'ia':
+        return array('ia|interlingua', 'ia', 'Interlingua');
+    case 'id':
+        return array('id|indonesian', 'id', 'Bahasa Indonesia');
+    case 'it':
+        return array('it|italian', 'it', 'Italiano');
+    case 'ja':
+        return array('ja|japanese', 'ja', '&#26085;&#26412;&#35486;');
+    case 'ko':
+        return array('ko|korean', 'ko', '&#54620;&#44397;&#50612;');
+    case 'ka':
+        return array('ka|georgian', 'ka', '&#4325;&#4304;&#4320;&#4311;&#4323;&#4314;&#4312;');
+    case 'kk':
+        return array('kk|kazakh', 'kk', 'Қазақ');
+    case 'kn':
+        return array('kn|kannada', 'kn', 'ಕನ್ನಡ');
+    case 'ky':
+        return array('ky|kyrgyz', 'ky', 'Кыргызча');
+    case 'lt':
+        return array('lt|lithuanian', 'lt', 'Lietuvi&#371;');
+    case 'lv':
+        return array('lv|latvian', 'lv', 'Latvie&scaron;u');
+    case 'mk':
+        return array('mk|macedonian', 'mk', 'Macedonian');
+    case 'ml':
+        return array('ml|malayalam', 'ml', 'Malayalam');
+    case 'mn':
+        return array('mn|mongolian', 'mn', '&#1052;&#1086;&#1085;&#1075;&#1086;&#1083;');
+    case 'ms':
+        return array('ms|malay', 'ms', 'Bahasa Melayu');
+    case 'nl':
+        return array('nl|dutch', 'nl', 'Nederlands');
+    case 'nb':
+        return array('nb|norwegian', 'nb', 'Norsk');
+    case 'pa':
+        return array('pa|punjabi', 'pa', 'ਪੰਜਾਬੀ');
+    case 'pl':
+        return array('pl|polish', 'pl', 'Polski');
+    case 'pt_BR':
+        return array('pt[-_]br|brazilian portuguese', 'pt-BR', 'Portugu&ecirc;s');
+    case 'pt':
+        return array('pt|portuguese', 'pt', 'Portugu&ecirc;s');
+    case 'ro':
+        return array('ro|romanian', 'ro', 'Rom&acirc;n&#259;');
+    case 'ru':
+        return array('ru|russian', 'ru', '&#1056;&#1091;&#1089;&#1089;&#1082;&#1080;&#1081;');
+    case 'si':
+        return array('si|sinhala', 'si', '&#3523;&#3538;&#3458;&#3524;&#3517;');
+    case 'sk':
+        return array('sk|slovak', 'sk', 'Sloven&#269;ina');
+    case 'sl':
+        return array('sl|slovenian', 'sl', 'Sloven&scaron;&#269;ina');
+    case 'sq':
+        return array('sq|albanian', 'sq', 'Shqip');
+    case 'sr@latin':
+        return array('sr[-_]lat|serbian latin', 'sr-lat', 'Srpski');
+    case 'sr':
+        return array('sr|serbian', 'sr', '&#1057;&#1088;&#1087;&#1089;&#1082;&#1080;');
+    case 'sv':
+        return array('sv|swedish', 'sv', 'Svenska');
+    case 'ta':
+        return array('ta|tamil', 'ta', 'தமிழ்');
+    case 'te':
+        return array('te|telugu', 'te', 'తెలుగు');
+    case 'th':
+        return array('th|thai', 'th', '&#3616;&#3634;&#3625;&#3634;&#3652;&#3607;&#3618;');
+    case 'tk':
+        return array('tk|turkmen', 'tk', 'türkmençe');
+    case 'tr':
+        return array('tr|turkish', 'tr', 'T&uuml;rk&ccedil;e');
+    case 'tt':
+        return array('tt|tatarish', 'tt', 'Tatar&ccedil;a');
+    case 'ug':
+        return array('ug|uyghur', 'ug', 'ئۇيغۇرچە');
+    case 'uk':
+        return array('uk|ukrainian', 'uk', '&#1059;&#1082;&#1088;&#1072;&#1111;&#1085;&#1089;&#1100;&#1082;&#1072;');
+    case 'ur':
+        return array('ur|urdu', 'ur', 'اُردوُ');
+    case 'uz@latin':
+        return array('uz[-_]lat|uzbek-latin', 'uz-lat', 'O&lsquo;zbekcha');
+    case 'uz':
+        return array('uz[-_]cyr|uzbek-cyrillic', 'uz-cyr', '&#1038;&#1079;&#1073;&#1077;&#1082;&#1095;&#1072;');
+    case 'vls':
+        return array('vls|flemish', 'vls', 'West-Vlams');
+    case 'zh_TW':
+        return array('zh[-_](tw|hk)|chinese traditional', 'zh-TW', '&#20013;&#25991;');
+    case 'zh_CN':
+        // only TW and HK use traditional Chinese while others (CN, SG, MY)
+        // use simplified Chinese
+        return array(
+            'zh(?![-_](tw|hk))([-_][[:alpha:]]{2,3})?|chinese simplified',
+            'zh',
+            '&#20013;&#25991;'
+        );
+    }
+    return array("$lang|$lang", $lang, $lang);
+}
+
+/**
+ * Returns list of languages supported by phpMyAdmin
+ *
+ * @return array
+ */
+function PMA_langList()
+{
+    /* We can always speak English */
+    $result = array('en' => PMA_langDetails('en'));
+
+    /* Check for existing directory */
+    if (!is_dir($GLOBALS['lang_path'])) {
+        return $result;
+    }
+
+    /* Open the directory */
+    $handle = @opendir($GLOBALS['lang_path']);
+    /* This can happen if the kit is English-only */
+    if ($handle === false) {
+        return $result;
+    }
+
+    /* Process all files */
+    while (false !== ($file = readdir($handle))) {
+        if ($file != "."
+            && $file != ".."
+            && file_exists($GLOBALS['lang_path'] . '/' . $file . '/LC_MESSAGES/phpmyadmin.mo')
+        ) {
+            $result[$file] = PMA_langDetails($file);
+        }
+    }
+    /* Close the handle */
+    closedir($handle);
+
+    return $result;
+}
+
+/**
+ * @global string  path to the translations directory;
+ *                 may be absent if the kit is English-only
+ */
+$GLOBALS['lang_path'] = './locale/';
+
+/**
+ * Load gettext functions.
+ */
+require_once GETTEXT_INC;
+
+/**
+ * @global string  interface language
+ */
+$GLOBALS['lang'] = 'en';
+/**
+ * @global boolean whether loading lang from cfg failed
+ */
+$GLOBALS['lang_failed_cfg'] = false;
+/**
+ * @global boolean whether loading lang from cookie failed
+ */
+$GLOBALS['lang_failed_cookie'] = false;
+/**
+ * @global boolean whether loading lang from user request failed
+ */
+$GLOBALS['lang_failed_request'] = false;
+/**
+ * @global string text direction ltr or rtl
+ */
+$GLOBALS['text_dir'] = 'ltr';
+
+/**
+ * @global array supported languages
+ */
+$GLOBALS['available_languages'] = PMA_langList();
+
+// Language filtering support
+if (! empty($GLOBALS['cfg']['FilterLanguages'])) {
+    $new_lang = array();
+    foreach ($GLOBALS['available_languages'] as $key => $val) {
+        if (preg_match('@' . $GLOBALS['cfg']['FilterLanguages'] . '@', $key)) {
+            $new_lang[$key] = $val;
+        }
+    }
+    if (count($new_lang) > 0) {
+        $GLOBALS['available_languages'] = $new_lang;
+    }
+    unset($key, $val, $new_lang);
+}
+
+/**
+ * @global array MySQL charsets map
+ */
+$GLOBALS['mysql_charset_map'] = array(
+    'big5'         => 'big5',
+    'cp-866'       => 'cp866',
+    'euc-jp'       => 'ujis',
+    'euc-kr'       => 'euckr',
+    'gb2312'       => 'gb2312',
+    'gbk'          => 'gbk',
+    'iso-8859-1'   => 'latin1',
+    'iso-8859-2'   => 'latin2',
+    'iso-8859-7'   => 'greek',
+    'iso-8859-8'   => 'hebrew',
+    'iso-8859-8-i' => 'hebrew',
+    'iso-8859-9'   => 'latin5',
+    'iso-8859-13'  => 'latin7',
+    'iso-8859-15'  => 'latin1',
+    'koi8-r'       => 'koi8r',
+    'shift_jis'    => 'sjis',
+    'tis-620'      => 'tis620',
+    'utf-8'        => 'utf8',
+    'windows-1250' => 'cp1250',
+    'windows-1251' => 'cp1251',
+    'windows-1252' => 'latin1',
+    'windows-1256' => 'cp1256',
+    'windows-1257' => 'cp1257',
+);
+
+/*
+ * Do the work!
+ */
+
+if (! PMA_langCheck()) {
+    // fallback language
+    $fall_back_lang = 'en';
+    $line = __LINE__;
+    if (! PMA_langSet($fall_back_lang)) {
+        trigger_error(
+            'phpMyAdmin-ERROR: invalid lang code: '
+            . __FILE__ . '#' . $line . ', check hard coded fall back language.',
+            E_USER_WARNING
+        );
+        // stop execution
+        // and tell the user that his chosen language is invalid
+        PMA_fatalError(
+            'Could not load any language, '
+            . 'please check your language settings and folder.'
+        );
+    }
+}
+
+// Set locale
+_setlocale(LC_MESSAGES, $GLOBALS['lang']);
+_bindtextdomain('phpmyadmin', $GLOBALS['lang_path']);
+_bind_textdomain_codeset('phpmyadmin', 'UTF-8');
+_textdomain('phpmyadmin');
+
+/**
+ * Messages for phpMyAdmin.
+ *
+ * These messages are here for easy transition to Gettext.
+ * You should not add any messages here, use instead gettext directly
+ * in your template/PHP file.
+ */
+
+if (! function_exists('__')) {
+    PMA_fatalError('Bad invocation!');
+}
+
+/* Text direction for language */
+if (in_array($GLOBALS['lang'], array('ar', 'fa', 'he', 'ur'))) {
+    $GLOBALS['text_dir'] = 'rtl';
+} else {
+    $GLOBALS['text_dir'] = 'ltr';
+}
+
+/* TCPDF */
+$GLOBALS['l'] = array();
+
+/* TCPDF settings */
+$GLOBALS['l']['a_meta_charset'] = 'UTF-8';
+$GLOBALS['l']['a_meta_dir'] = $GLOBALS['text_dir'];
+$GLOBALS['l']['a_meta_language'] = $GLOBALS['lang'];
+
+/* TCPDF translations */
+$GLOBALS['l']['w_page'] = __('Page number:');
+
+
+// now, that we have loaded the language strings we can send the errors
+if ($GLOBALS['lang_failed_cfg']) {
+    trigger_error(
+        sprintf(
+            __('Unknown language: %1$s.'),
+            htmlspecialchars($GLOBALS['lang_failed_cfg'])
+        ),
+        E_USER_ERROR
+    );
+}
+if ($GLOBALS['lang_failed_cookie']) {
+    trigger_error(
+        sprintf(
+            __('Unknown language: %1$s.'),
+            htmlspecialchars($GLOBALS['lang_failed_cookie'])
+        ),
+        E_USER_ERROR
+    );
+}
+if ($GLOBALS['lang_failed_request']) {
+    trigger_error(
+        sprintf(
+            __('Unknown language: %1$s.'),
+            htmlspecialchars($GLOBALS['lang_failed_request'])
+        ),
+        E_USER_ERROR
+    );
+}
+
+unset(
+    $line, $fall_back_lang, $GLOBALS['lang_failed_cfg'],
+    $GLOBALS['lang_failed_cookie'], $GLOBALS['lang_failed_request']
+);
+?>