diff options
Diffstat (limited to 'langs.inc.php')
| -rw-r--r-- | langs.inc.php | 299 |
1 files changed, 182 insertions, 117 deletions
diff --git a/langs.inc.php b/langs.inc.php index 7028bd809..b06cfed04 100644 --- a/langs.inc.php +++ b/langs.inc.php @@ -149,123 +149,6 @@ S; '<hr /></body></html>'; } -/** - * Shorthand functions to echo localized strings. - * - * @param string $s string to localize - * @param boolean $ret return value? - * - * @return null|string -*/ -function _t($s = null, $opt = null, $post = ' ') { - return _d($s, $opt) . $post; -} - -/** - * @param string $s - * @param array $opt - * - * @return string - * - * FIXME Yes, it's terribly wrong/evil to rely on an unknown global $_t. - * Solution? rethink the whole i18n thing in an integrated one. -*/ -function _d($s = null, $opt = null) { - if ($s == '') - return null; - - if (!is_null($opt)) - $_t = $opt; - else { - global $_t; - } - - $ret = array_key_exists($s, $_t) ? $_t[$s] : $s; - - return trim(str_replace(array('{ok}', '{OK}', '{Ok}', '{oK}'), '', $ret)); -} - -/** - * Shorthand to echo localized strings. - * -*/ -function _e($s = null, $args = null) { - if (is_array($args)) - echo vsprintf(_t($s), $args); - else - echo _t($s); -} - -/** - * @param string $s string to echo - * @param array $args optional params to $s - * @param string $tag optional tag to wrap $s into - * - * @return string -*/ -function _h($s, $args = null, $tag = 'p') { - if (is_array($args)) - $s = vsprintf(_t($s), $args); - - $close_tag = explode(' ', $tag); - $close_tag = array_shift($close_tag); - - echo sprintf('<%s>%s</%s>', $tag, _t($s), $close_tag); -} - -/** -*/ -function _lang_return($file) -{ - $strings = array(); - - if (file_exists($file)) { - $f = file($file); - - foreach ($f as $k => $v) { - - $C = substr($v, 0, 1); - if ($C === '#') continue; - - if ($C === ';' && !empty($f[$k+1])) { - $j = trim(substr($v, 1)); - $j = str_replace(array("\'", "\""), array("'", '"'), $j); - $strings[$j] = trim($f[$k+1]); - } - } - } - - return $strings; -} - -/** - * @param string $locale - * @param string $domain - * - * @return boolean - * - * @todo use i18n::get_fallback_language() or eq. -*/ -function _lang_load($locale, $domain) -{ - if ($locale == 'en') - return true; - - $lang_file = sprintf('%s/langs/%s/%s.%s.lang', G_APP_ROOT, $locale, $domain, $locale); - - if (file_exists($lang_file)) { - - global $_t; - if (!isset($_t) || !is_array($_t)) - $_t = array(); - - $_t = array_merge($_t, _lang_return($lang_file)); - - return true; - } - - return false; -} /** * Class regrouping basic methods for i18n strings in their current forms. @@ -340,4 +223,186 @@ class i18n return $ret; } + + /** + * Get a translated string to output. + * + * Use it when you need to capture the string to output. + * + * Examples: + * + * echo _t("Hello."), _t("How are you?"); + * + * + * @param string $s string to localize + * @param array $opt translated strings list + * @param string $post string suffix. Useful to prevent non-breaking lines. + * + * @return null|string + */ + public static function _t($s = null, $opt = null, $post = ' ') + { + return self::_d($s, $opt) . $post; + } + + /** + * Lookup for translated string for $s + * in global array $_t (yes, ugly) + * OR in $opt param. + * + * $_t or $opt is the list of string for the current locale. + * + * Use it when you need to get the exact, char-specific translation text. + * + * Examples: + * + * _d('http://mageia.org/en/'); + * _d('http://blog.mageia.org/en/feed'); + * + * @param string $s + * @param array $opt + * + * @return string + * + * FIXME Yes, it's terribly wrong/evil to rely on an unknown global $_t. + * Solution? rethink the whole i18n thing in an integrated one. + */ + public static function _d($s = null, $opt = null) + { + if ($s == '') + return null; + + if (!is_null($opt)) { + $_t = $opt; + } else { + global $_t; + } + + $ret = array_key_exists($s, $_t) ? $_t[$s] : $s; + + return trim(str_replace(array('{ok}', '{OK}', '{Ok}', '{oK}'), '', $ret)); + } + + /** + * Output a localized string $s, with optional $args. + * + * Use it when you need to just output a string. + * + * Examples: + * + * _e("Hello"); + * _e("Hello %d %d", array(1, 2)); + * + * @param string $s + * @param array $args + * + * @return null + */ + public static function _e($s = null, $args = null) + { + if (is_array($args)) + echo vsprintf(_t($s), $args); + else + echo self::_t($s); + } + + /** + * Output a localized string $s, sprintf'ed with $args, HTML-wrapped in $tag. + * + * Use it when you need to wrap your text is HTML, and this is faster. + * + * Examples: + * + * _h("Hello"); + * _h("Hello %s", array("Alice")); + * _h("Title", null, "h1"); + * + * @param string $s string to echo + * @param array $args optional params to $s + * @param string $tag optional tag to wrap $s into + * + * @return null + */ + public static function _h($s, $args = null, $tag = 'p') + { + $s = self::_t($s); + $s = is_array($args) ? vsprintf($s, $args) : $s; + + $close_tag = explode(' ', $tag); + $close_tag = array_shift($close_tag); + + echo sprintf('<%s>%s</%s>', $tag, $s, $close_tag); + } + + /** + * Get all locales from given file. + * + * @param string $file + * + * @return array + */ + public static function _lang_return($file) + { + $strings = array(); + + if (file_exists($file)) { + $f = file($file); + + foreach ($f as $k => $v) { + + $C = substr($v, 0, 1); + if ($C === '#') continue; + + if ($C === ';' && !empty($f[$k+1])) { + $j = trim(substr($v, 1)); + $j = str_replace(array("\'", "\""), array("'", '"'), $j); + $strings[$j] = trim($f[$k+1]); + } + } + } + + return $strings; + } + + /** + * Load requested $locale, from $domain lang file, into global $_t array. + * + * @param string $locale + * @param string $domain + * + * @return boolean + * + * @todo use i18n::get_fallback_language() or eq. + */ + public static function _lang_load($locale, $domain) + { + if ($locale == 'en') + return true; + + $lang_file = sprintf('%s/langs/%s/%s.%s.lang', G_APP_ROOT, $locale, $domain, $locale); + + if (file_exists($lang_file)) { + + global $_t; + if (!isset($_t) || !is_array($_t)) + $_t = array(); + + $_t = array_merge($_t, self::_lang_return($lang_file)); + + return true; + } + + return false; + } + } + +// shorthand helpers, to make legacy calls work. +function _t($s = null, $opt = null, $post = ' ') { return i18n::_t($s, $opt, $post); } +function _d($s = null, $opt = null) { return i18n::_d($s, $opt); } +function _e($s = null, $args = null) { return i18n::_e($s, $args); } +function _h($s = null, $args = null, $tag = 'p') { return i18n::_h($s, $args, $tag); } + +function _lang_load($locale, $domain) { return i18n::_lang_load($locale, $domain); } + + |