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Diffstat (limited to 'library/vendor/Zend/Translate/Plural.php')
| -rw-r--r-- | library/vendor/Zend/Translate/Plural.php | 223 |
1 files changed, 223 insertions, 0 deletions
diff --git a/library/vendor/Zend/Translate/Plural.php b/library/vendor/Zend/Translate/Plural.php new file mode 100644 index 0000000..9920828 --- /dev/null +++ b/library/vendor/Zend/Translate/Plural.php @@ -0,0 +1,223 @@ +<?php +/** + * Zend Framework + * + * LICENSE + * + * This source file is subject to the new BSD license that is bundled + * with this package in the file LICENSE.txt. + * It is also available through the world-wide-web at this URL: + * http://framework.zend.com/license/new-bsd + * If you did not receive a copy of the license and are unable to + * obtain it through the world-wide-web, please send an email + * to license@zend.com so we can send you a copy immediately. + * + * @category Zend + * @package Zend_Locale + * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com) + * @license http://framework.zend.com/license/new-bsd New BSD License + * @version $Id$ + */ + +/** + * Utility class for returning the plural rules according to the given locale + * + * @category Zend + * @package Zend_Locale + * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com) + * @license http://framework.zend.com/license/new-bsd New BSD License + */ +class Zend_Translate_Plural +{ + /** + * Manual rule to use + * + * @var string + */ + protected static $_plural = array(); + + /** + * Returns the plural definition to use + * + * @param integer $number Number for plural selection + * @param string $locale Locale to use + * @return integer Plural number to use + */ + public static function getPlural($number, $locale) + { + if ($locale == "pt_BR") { + // temporary set a locale for brasilian + $locale = "xbr"; + } + + if (strlen($locale) > 3) { + $locale = substr($locale, 0, -strlen(strrchr($locale, '_'))); + } + + if (isset(self::$_plural[$locale])) { + $return = call_user_func(self::$_plural[$locale], $number); + + if (!is_int($return) || ($return < 0)) { + $return = 0; + } + + return $return; + } + + switch($locale) { + case 'az': + case 'bo': + case 'dz': + case 'id': + case 'ja': + case 'jv': + case 'ka': + case 'km': + case 'kn': + case 'ko': + case 'ms': + case 'th': + case 'tr': + case 'vi': + case 'zh': + return 0; + break; + + case 'af': + case 'bn': + case 'bg': + case 'ca': + case 'da': + case 'de': + case 'el': + case 'en': + case 'eo': + case 'es': + case 'et': + case 'eu': + case 'fa': + case 'fi': + case 'fo': + case 'fur': + case 'fy': + case 'gl': + case 'gu': + case 'ha': + case 'he': + case 'hu': + case 'is': + case 'it': + case 'ku': + case 'lb': + case 'ml': + case 'mn': + case 'mr': + case 'nah': + case 'nb': + case 'ne': + case 'nl': + case 'nn': + case 'no': + case 'om': + case 'or': + case 'pa': + case 'pap': + case 'ps': + case 'pt': + case 'so': + case 'sq': + case 'sv': + case 'sw': + case 'ta': + case 'te': + case 'tk': + case 'ur': + case 'zu': + return ($number == 1) ? 0 : 1; + + case 'am': + case 'bh': + case 'fil': + case 'fr': + case 'gun': + case 'hi': + case 'ln': + case 'mg': + case 'nso': + case 'xbr': + case 'ti': + case 'wa': + return (($number == 0) || ($number == 1)) ? 0 : 1; + + case 'be': + case 'bs': + case 'hr': + case 'ru': + case 'sr': + case 'uk': + return (($number % 10 == 1) && ($number % 100 != 11)) ? 0 : ((($number % 10 >= 2) && ($number % 10 <= 4) && (($number % 100 < 10) || ($number % 100 >= 20))) ? 1 : 2); + + case 'cs': + case 'sk': + return ($number == 1) ? 0 : ((($number >= 2) && ($number <= 4)) ? 1 : 2); + + case 'ga': + return ($number == 1) ? 0 : (($number == 2) ? 1 : 2); + + case 'lt': + return (($number % 10 == 1) && ($number % 100 != 11)) ? 0 : ((($number % 10 >= 2) && (($number % 100 < 10) || ($number % 100 >= 20))) ? 1 : 2); + + case 'sl': + return ($number % 100 == 1) ? 0 : (($number % 100 == 2) ? 1 : ((($number % 100 == 3) || ($number % 100 == 4)) ? 2 : 3)); + + case 'mk': + return ($number % 10 == 1) ? 0 : 1; + + case 'mt': + return ($number == 1) ? 0 : ((($number == 0) || (($number % 100 > 1) && ($number % 100 < 11))) ? 1 : ((($number % 100 > 10) && ($number % 100 < 20)) ? 2 : 3)); + + case 'lv': + return ($number == 0) ? 0 : ((($number % 10 == 1) && ($number % 100 != 11)) ? 1 : 2); + + case 'pl': + return ($number == 1) ? 0 : ((($number % 10 >= 2) && ($number % 10 <= 4) && (($number % 100 < 12) || ($number % 100 > 14))) ? 1 : 2); + + case 'cy': + return ($number == 1) ? 0 : (($number == 2) ? 1 : ((($number == 8) || ($number == 11)) ? 2 : 3)); + + case 'ro': + return ($number == 1) ? 0 : ((($number == 0) || (($number % 100 > 0) && ($number % 100 < 20))) ? 1 : 2); + + case 'ar': + return ($number == 0) ? 0 : (($number == 1) ? 1 : (($number == 2) ? 2 : ((($number >= 3) && ($number <= 10)) ? 3 : ((($number >= 11) && ($number <= 99)) ? 4 : 5)))); + + default: + return 0; + } + } + + /** + * Set's a new plural rule + * + * @param string $rule Callback which acts as rule + * @param string $locale Locale which is used for this callback + * @return null + */ + public static function setPlural($rule, $locale) + { + if ($locale == "pt_BR") { + // temporary set a locale for brasilian + $locale = "xbr"; + } + + if (strlen($locale) > 3) { + $locale = substr($locale, 0, -strlen(strrchr($locale, '_'))); + } + + if (!is_callable($rule)) { + throw new Zend_Translate_Exception('The given rule can not be called'); + } + + self::$_plural[$locale] = $rule; + } +} |