preparation for 4.0 trunk

git-svn-id: https://svn.sourceforge.jp/svnroot/nucleus-jp/nucleus-jp/trunk@1206 1ca29b6e-896d-4ea0-84a5-967f57386b96

diff --git a/utf8/nucleus/libs/i18n.php b/utf8/nucleus/libs/i18n.php
deleted file mode 100644 (file)
index c655e12..0000000
--- a/utf8/nucleus/libs/i18n.php
+++ /dev/null
@@ -1,166 +0,0 @@
-<?php
-/*
- * i18n class
- * written by Takashi Sakamoto as of Sep.21, 2011
- * This is wrapper functions of iconv and mbstring
- * for multibyte processing.
- */
-
-class i18n {
-       private static $charset = '';
-       private static $iconv = FALSE;
-       private static $mbstring = FALSE;
-       
-       public static function init ($charset) {
-               if (extension_loaded('iconv')) {
-                       self::$iconv = TRUE;
-                       if (iconv_set_encoding ('output_encoding', $charset)
-                        && iconv_set_encoding ('internal_encoding', $charset)){
-                               $return =TRUE;
-                       } else {
-                               $return =FALSE;
-                       }
-               } else if (extension_loaded('mbstring')) {
-                       self::$mbstring = TRUE;
-                       if (mb_http_output($charset)
-                        && mb_internal_encoding($charset)
-                        && mb_regex_encoding($charset)) {
-                               $return = TRUE;
-                        } else {
-                               $return =FALSE;
-                        }
-               } else {
-                       $return =FALSE;
-               }
-               self::$charset = $charset;
-               return (boolean) $return;
-       }
-       
-       public static function hsc ($string, $quotation=ENT_QUOTES) {
-               return (string) htmlspecialchars($string, $quotation, self::$charset);
-       }
-       
-       public static function convert ($target, $from, $to='') {
-               $string = '';
-               if ($to == '') {
-                       $to = self::$charset;
-               }
-               if (self::$iconv) {
-                       $string = iconv($from, $to.'//TRANSLIT', $string);
-               } else if (self::$mbstring) {
-                       $string = mb_convert_encoding($string, $to, $from);
-               }
-               return (string) $string;
-       }
-       
-       public static function strlen ($string) {
-               $length = 0;
-               if (self::$iconv) {
-                       $length = iconv_strlen ($string, self::$charset);
-               } else if (self::$mbstring) {
-                       $length = mb_strlen ($string, self::$charset);
-               } else {
-                       $length = strlen ($string);
-               }
-               return (integer) $length;
-       }
-       
-       public static function strpos ($haystack, $needle, $offset=0) {
-               $position = 0;
-               if (self::$iconv) {
-                       $position = iconv_strpos ($haystack, $needle, $offset, self::$charset);
-               } else if (self::$mbstring) {
-                       $position = mb_strpos ($haystack, $needle, $offset, self::$charset);
-               } else {
-                       $position = strpos ($haystack, $needle, $offset);
-               }
-               return (integer) $position;
-       }
-       
-       public static function strrpos ($haystack, $needle) {
-               $position = 0;
-               if (self::$iconv) {
-                       $position = iconv_strrpos ($haystack, $needle, self::$charset);
-               } else if (self::$mbstring) {
-                       $position = mb_strrpos ($haystack, $needle, 0, self::$charset);
-               } else {
-                       $position = strrpos ($haystack, $needle, 0);
-               }
-               return (integer) $position;
-       }
-       
-       public static function substr ($string, $start, $length=0) {
-               $return = '';
-               if (self::$iconv) {
-                       $return = iconv_substr ($string, $start, $length, self::$charset);
-               } else if (self::$mbstring) {
-                       $return = mb_substr ($string, $start, $length, self::$charset);
-               } else {
-                       $return = strrpos ($string, $start, $length);
-               }
-               return (string) $return;
-       }
-       
-       public static function explode ($delimiter, $target, $limit=0) {
-               $array = array();
-               if (preg_match("#$delimiter#", $target) === 0) {
-                       return $target;
-               }
-               for ($count=0; $limit == 0 || $count < $limit; $count++) {
-                       $offset = self::strpos($target, $delimiter);
-                       if ($array != array() && $offset == 0) {
-                               $array[] = $target;
-                               break;
-                       }
-                       $array[] = self::substr($target, 0, $offset);
-                       $length = self::strlen($target) - $offset;
-                       $target = self::substr($target, $offset+1, $length);
-                       continue;
-               }
-               return (array) $array;
-       }
-       
-       public static function strftime ($format, $timestamp='') {
-               $formatted = '';
-               $elements = array();
-               if (preg_match('#%#', $format) === 0) {
-                       return $format;
-               }
-               $format = trim(preg_replace('#(%.)#', ',$1,', $format), ',');
-               $elements = self::explode(',', $format);
-               
-               foreach ($elements as $element) {
-                       if (preg_match('#^%.$#', $element)) {
-                               $formatted .= strftime($element, $timestamp);
-                       } else {
-                               $formatted .= $element;
-                       }
-               }
-               
-               return (string) $formatted;
-       }
-       
-       /*
-        * This function is experimental, need to be tested in various PHP environment
-        */
-       public static function mail($to, $subject, $message, $from) {
-               if (self::$iconv) {
-                       $options = array(
-                        'scheme' => 'B',
-                        'input-charset' => self::$charset,
-                        'output-charset' => self::$charset,
-                        'line-length' => 76,
-                        'line-break-chars' => "\r\n");
-                       
-                       $subject = iconv_mime_encode('Subject', $subject, $options);
-                       $addition = iconv_mime_encode('From', $from, $options);
-                       
-                       $result = mail($to, $subject, $message, $addition);
-               } else if (self::$mbstring) {
-                       $result = mb_send_mail ($to, $subject, $message, "From: $from");
-               } else {
-                       $result = mail ($to, $subject, $message, "From: $from");
-               }
-               return (boolean) $result;
-       }
-}
\ No newline at end of file