[Svn] r1976 - trunk/roundcubemail/program/steps/mail

trac at roundcube.net trac at roundcube.net
Mon Oct 13 15:11:55 CEST 2008


Author: alec
Date: 2008-10-13 08:11:55 -0500 (Mon, 13 Oct 2008)
New Revision: 1976

Modified:
   trunk/roundcubemail/program/steps/mail/spell_pspell.inc
Log:
#1485441: fix pspell checking of multibyte languages


Modified: trunk/roundcubemail/program/steps/mail/spell_pspell.inc
===================================================================
--- trunk/roundcubemail/program/steps/mail/spell_pspell.inc	2008-10-13 07:17:25 UTC (rev 1975)
+++ trunk/roundcubemail/program/steps/mail/spell_pspell.inc	2008-10-13 13:11:55 UTC (rev 1976)
@@ -32,19 +32,22 @@
 $data = file_get_contents('php://input');
 $xml = simplexml_load_string($data);
 $text = (string)$xml->text;
-$words = preg_split('/[ !"#$%&()*+\\,-.\/\n:;<=>?@\[\]^_{|}]+/', $text, NULL,  PREG_SPLIT_NO_EMPTY |  PREG_SPLIT_OFFSET_CAPTURE );
+$words = preg_split('/[ !"#$%&()*+\\,-.\/\n:;<=>?@\[\]^_{|}]+/', $text, NULL,  PREG_SPLIT_NO_EMPTY | PREG_SPLIT_OFFSET_CAPTURE );
 $plink = pspell_new(get_input_value('lang', RCUBE_INPUT_GET), null, null, 'utf-8');
-$out = '<?xml version="1.0" encoding="UTF-8"?><spellresult charschecked="'.strlen($text).'">';
+$out = '<?xml version="1.0" encoding="UTF-8"?><spellresult charschecked="'.rc_strlen($text).'">';
+
+$diff = 0;
 foreach ($words as $w) {
     $word = $w[0];
-    $pos  = $w[1];
-    $len  = strlen($word);
+    $pos  = $w[1] - $diff;
+    $len  = rc_strlen($word);
     if ($plink && !pspell_check($plink, $word)) {
         $suggestions = pspell_suggest($plink, $word);
         $out .= '<c o="'.$pos.'" l="'.$len.'">';
         $out .= implode("\t", $suggestions);
         $out .= '</c>';
     }
+    $diff += (strlen($word) - $len);
 }
 $out .= '</spellresult>';
 

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