From 3790508c2003255c179b6f4d309d5feeaa2b6299 Mon Sep 17 00:00:00 2001
From: alecpl <alec@alec.pl>
Date: Thu, 10 Apr 2008 07:58:55 -0400
Subject: [PATCH] - removed lines wrapping
---
program/steps/mail/func.inc | 142 ++++++++++++++++++++++++++++++++++++++++++++---
1 files changed, 133 insertions(+), 9 deletions(-)
diff --git a/program/steps/mail/func.inc b/program/steps/mail/func.inc
index 2563ec2..af36181 100644
--- a/program/steps/mail/func.inc
+++ b/program/steps/mail/func.inc
@@ -76,7 +76,7 @@
// set page title
if (empty($_action) || $_action == 'list')
- $OUTPUT->set_pagetitle(rcube_charset_convert($IMAP->get_mailbox_name(), 'UTF-7'));
+ $OUTPUT->set_pagetitle(rcmail_localize_foldername($IMAP->get_mailbox_name()));
@@ -290,6 +290,7 @@
$OUTPUT->set_env('attachmenticon', $skin_path . $attrib['attachmenticon']);
$OUTPUT->set_env('messages', $a_js_message_arr);
+ $OUTPUT->set_env('coltypes', $a_show_cols);
$OUTPUT->include_script('list.js');
@@ -410,7 +411,7 @@
$OUTPUT->add_gui_object('quotadisplay', $attrib['id']);
// allow the following attributes to be added to the <span> tag
- $attrib_str = create_attrib_string($attrib, array('style', 'class', 'id'));
+ $attrib_str = create_attrib_string($attrib, array('style', 'class', 'id', 'display'));
$out = '<span' . $attrib_str . '>';
$out .= rcmail_quota_content($attrib['display']);
@@ -481,6 +482,127 @@
}
+/* Stolen from Squirrelmail */
+function sq_deent(&$attvalue, $regex, $hex=false)
+ {
+ $ret_match = false;
+ preg_match_all($regex, $attvalue, $matches);
+ if (is_array($matches) && sizeof($matches[0]) > 0)
+ {
+ $repl = Array();
+ for ($i = 0; $i < sizeof($matches[0]); $i++)
+ {
+ $numval = $matches[1][$i];
+ if ($hex)
+ $numval = hexdec($numval);
+ $repl{$matches[0][$i]} = chr($numval);
+ }
+ $attvalue = strtr($attvalue, $repl);
+ return true;
+ }
+ else
+ return false;
+ }
+
+
+/* Stolen verbatim from Squirrelmail */
+function sq_defang(&$attvalue)
+ {
+ /* Skip this if there aren't ampersands or backslashes. */
+ if ((strpos($attvalue, '&') === false) &&
+ (strpos($attvalue, '\\') === false))
+ return;
+ $m = false;
+ do
+ {
+ $m = false;
+ $m = $m || sq_deent($attvalue, '/\�*(\d+);*/s');
+ $m = $m || sq_deent($attvalue, '/\�*((\d|[a-f])+);*/si', true);
+ $m = $m || sq_deent($attvalue, '/\\\\(\d+)/s', true);
+ } while ($m == true);
+ $attvalue = stripslashes($attvalue);
+ }
+
+
+function rcmail_html_filter($html)
+ {
+ preg_match_all('/<\/?\w+((\s+\w+(\s*=\s*(?:".*?"|\'.*?\'|[^\'">\s]+))?)+\s*|\s*)\/?>/', $html, $tags);
+
+ /* From Squirrelmail: Translate all dangerous Unicode or Shift_JIS characters which are accepted by
+ * IE as regular characters. */
+ $replace = array(array('ʟ', 'ʟ', /* L UNICODE IPA Extension */
+ 'ʀ', 'ʀ', /* R UNICODE IPA Extension */
+ 'ɴ', 'ɴ', /* N UNICODE IPA Extension */
+ 'Ｅ', 'Ｅ', /* Unicode FULLWIDTH LATIN CAPITAL LETTER E */
+ 'ｅ', 'ｅ', /* Unicode FULLWIDTH LATIN SMALL LETTER E */
+ 'Ｘ', 'Ｘ', /* Unicode FULLWIDTH LATIN CAPITAL LETTER X */
+ 'ｘ', 'ｘ', /* Unicode FULLWIDTH LATIN SMALL LETTER X */
+ 'Ｐ', 'Ｐ', /* Unicode FULLWIDTH LATIN CAPITAL LETTER P */
+ 'ｐ', 'ｐ', /* Unicode FULLWIDTH LATIN SMALL LETTER P */
+ 'Ｒ', 'Ｒ', /* Unicode FULLWIDTH LATIN CAPITAL LETTER R */
+ 'ｒ', 'ｒ', /* Unicode FULLWIDTH LATIN SMALL LETTER R */
+ 'Ｓ', 'Ｓ', /* Unicode FULLWIDTH LATIN CAPITAL LETTER S */
+ 'ｓ', 'ｓ', /* Unicode FULLWIDTH LATIN SMALL LETTER S */
+ 'Ｉ', 'Ｉ', /* Unicode FULLWIDTH LATIN CAPITAL LETTER I */
+ 'ｉ', 'ｉ', /* Unicode FULLWIDTH LATIN SMALL LETTER I */
+ 'Ｏ', 'Ｏ', /* Unicode FULLWIDTH LATIN CAPITAL LETTER O */
+ 'ｏ', 'ｏ', /* Unicode FULLWIDTH LATIN SMALL LETTER O */
+ 'Ｎ', 'Ｎ', /* Unicode FULLWIDTH LATIN CAPITAL LETTER N */
+ 'ｎ', 'ｎ', /* Unicode FULLWIDTH LATIN SMALL LETTER N */
+ 'Ｌ', 'Ｌ', /* Unicode FULLWIDTH LATIN CAPITAL LETTER L */
+ 'ｌ', 'ｌ', /* Unicode FULLWIDTH LATIN SMALL LETTER L */
+ 'Ｕ', 'Ｕ', /* Unicode FULLWIDTH LATIN CAPITAL LETTER U */
+ 'ｕ', 'ｕ', /* Unicode FULLWIDTH LATIN SMALL LETTER U */
+ 'ⁿ', 'ⁿ' , /* Unicode SUPERSCRIPT LATIN SMALL LETTER N */
+ "\xEF\xBC\xA5", /* Shift JIS FULLWIDTH LATIN CAPITAL LETTER E */
+ /* in unicode this is some Chinese char range */
+ "\xEF\xBD\x85", /* Shift JIS FULLWIDTH LATIN SMALL LETTER E */
+ "\xEF\xBC\xB8", /* Shift JIS FULLWIDTH LATIN CAPITAL LETTER X */
+ "\xEF\xBD\x98", /* Shift JIS FULLWIDTH LATIN SMALL LETTER X */
+ "\xEF\xBC\xB0", /* Shift JIS FULLWIDTH LATIN CAPITAL LETTER P */
+ "\xEF\xBD\x90", /* Shift JIS FULLWIDTH LATIN SMALL LETTER P */
+ "\xEF\xBC\xB2", /* Shift JIS FULLWIDTH LATIN CAPITAL LETTER R */
+ "\xEF\xBD\x92", /* Shift JIS FULLWIDTH LATIN SMALL LETTER R */
+ "\xEF\xBC\xB3", /* Shift JIS FULLWIDTH LATIN CAPITAL LETTER S */
+ "\xEF\xBD\x93", /* Shift JIS FULLWIDTH LATIN SMALL LETTER S */
+ "\xEF\xBC\xA9", /* Shift JIS FULLWIDTH LATIN CAPITAL LETTER I */
+ "\xEF\xBD\x89", /* Shift JIS FULLWIDTH LATIN SMALL LETTER I */
+ "\xEF\xBC\xAF", /* Shift JIS FULLWIDTH LATIN CAPITAL LETTER O */
+ "\xEF\xBD\x8F", /* Shift JIS FULLWIDTH LATIN SMALL LETTER O */
+ "\xEF\xBC\xAE", /* Shift JIS FULLWIDTH LATIN CAPITAL LETTER N */
+ "\xEF\xBD\x8E", /* Shift JIS FULLWIDTH LATIN SMALL LETTER N */
+ "\xEF\xBC\xAC", /* Shift JIS FULLWIDTH LATIN CAPITAL LETTER L */
+ "\xEF\xBD\x8C", /* Shift JIS FULLWIDTH LATIN SMALL LETTER L */
+ "\xEF\xBC\xB5", /* Shift JIS FULLWIDTH LATIN CAPITAL LETTER U */
+ "\xEF\xBD\x95", /* Shift JIS FULLWIDTH LATIN SMALL LETTER U */
+ "\xE2\x81\xBF", /* Shift JIS FULLWIDTH SUPERSCRIPT N */
+ "\xCA\x9F", /* L UNICODE IPA Extension */
+ "\xCA\x80", /* R UNICODE IPA Extension */
+ "\xC9\xB4"), /* N UNICODE IPA Extension */
+ array('l', 'l', 'r', 'r', 'n', 'n', 'E', 'E', 'e', 'e', 'X', 'X', 'x', 'x',
+ 'P', 'P', 'p', 'p', 'R', 'R', 'r', 'r', 'S', 'S', 's', 's', 'I', 'I',
+ 'i', 'i', 'O', 'O', 'o', 'o', 'N', 'N', 'n', 'n', 'L', 'L', 'l', 'l',
+ 'U', 'U', 'u', 'u', 'n', 'n', 'E', 'e', 'X', 'x', 'P', 'p', 'R', 'r',
+ 'S', 's', 'I', 'i', 'O', 'o', 'N', 'n', 'L', 'l', 'U', 'u', 'n', 'l', 'r', 'n'));
+ if ((count($tags)>3) && (count($tags[3])>0))
+ foreach ($tags[3] as $nr=>$value)
+ {
+ /* Remove comments */
+ $newvalue = preg_replace('/(\/\*.*\*\/)/','$2',$value);
+ /* Translate dangerous characters */
+ $newvalue = str_replace($replace[0], $replace[1], $newvalue);
+ sq_defang($newvalue);
+ /* Rename dangerous CSS */
+ $newvalue = preg_replace('/expression/i', 'idiocy', $newvalue);
+ $newvalue = preg_replace('/url/i', 'idiocy', $newvalue);
+ $newattrs = preg_replace('/'.preg_quote($value, '/').'$/', $newvalue, $tags[1][$nr]);
+ $newtag = preg_replace('/'.preg_quote($tags[1][$nr], '/').'/', $newattrs, $tags[0][$nr]);
+ $html = preg_replace('/'.preg_quote($tags[0][$nr], '/').'/', $newtag, $html);
+ }
+ return $html;
+ }
+
+
function rcmail_print_body($part, $safe=FALSE, $plain=FALSE)
{
global $IMAP, $REMOTE_OBJECTS;
@@ -532,7 +654,7 @@
$body = preg_replace($remote_patterns, $remote_replaces, $body);
}
- return Q($body, 'show', FALSE);
+ return Q(rcmail_html_filter($body), 'show', FALSE);
}
// text/enriched
@@ -557,8 +679,8 @@
$convert_patterns[] = '/([a-z0-9][a-z0-9\-\.\+\_]*@[a-z0-9]([a-z0-9\-][.]?)*[a-z0-9]\\.[a-z]{2,5})/ie';
$convert_replaces[] = "rcmail_str_replacement('<a href=\"mailto:\\1\" onclick=\"return ".JS_OBJECT_NAME.".command(\'compose\',\'\\1\',this)\">\\1</a>', \$replace_strings)";
- if ($part->ctype_parameters['format'] != 'flowed')
- $body = wordwrap(trim($body), 80);
+// if ($part->ctype_parameters['format'] != 'flowed')
+// $body = wordwrap(trim($body), 80);
$body = preg_replace($convert_patterns, $convert_replaces, $body);
@@ -573,10 +695,10 @@
$quotation = '';
$q = 0;
- if (preg_match('/^(>+\s*)/', $line, $regs))
+ if (preg_match('/^(>+\s*)+/', $line, $regs))
{
- $q = strlen(preg_replace('/\s/', '', $regs[1]));
- $line = substr($line, strlen($regs[1]));
+ $q = strlen(preg_replace('/\s/', '', $regs[0]));
+ $line = substr($line, strlen($regs[0]));
if ($q > $quote_level)
$quotation = str_repeat('<blockquote>', $q - $quote_level);
@@ -988,7 +1110,7 @@
while ($body != $prev_body)
{
$prev_body = $body;
- $body = preg_replace('/(<[^!][^>]*\s)(on[^=>]+)=([^>]+>)/im', '$1__removed=$3', $body);
+ $body = preg_replace('/(<[^!][^>]*\s)on(?:load|unload|click|dblclick|mousedown|mouseup|mouseover|mousemove|mouseout|focus|blur|keypress|keydown|keyup|submit|reset|select|change)=([^>]+>)/im', '$1__removed=$2', $body);
$body = preg_replace('/(<[^!][^>]*\shref=["\']?)(javascript:)([^>]*?>)/im', '$1null:$3', $body);
}
@@ -1313,6 +1435,8 @@
$sent = mail($headers_enc['To'], $headers_enc['Subject'], $msg_body, $header_str, "-f$from");
}
+ if ($sent) // remove MDN headers after sending
+ unset($headers['Return-Receipt-To'], $headers['Disposition-Notification-To']);
$message->_headers = array();
$message->headers($headers);
--
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