From 3ea0e3202a73eb7efcbf0b825582a6d3504658aa Mon Sep 17 00:00:00 2001
From: thomascube <thomas@roundcube.net>
Date: Fri, 01 Sep 2006 09:43:14 -0400
Subject: [PATCH] Quota display as image
---
program/steps/mail/func.inc | 95 ++++++++++++++++++++++++++++-------------------
1 files changed, 57 insertions(+), 38 deletions(-)
diff --git a/program/steps/mail/func.inc b/program/steps/mail/func.inc
index a2f2e07..986a4c9 100644
--- a/program/steps/mail/func.inc
+++ b/program/steps/mail/func.inc
@@ -214,7 +214,7 @@
else if ($folder['id']==$CONFIG['junk_mbox'])
$class_name = 'junk';
- $js_name = rep_specialchars_output($folder['id'], 'js');
+ $js_name = htmlspecialchars(rep_specialchars_output($folder['id'], 'js'));
$out .= sprintf('<li id="rcmbx%s" class="mailbox %s %s%s%s"><a href="%s&_mbox=%s"'.
' onclick="return %s.command(\'list\',\'%s\')"'.
' onmouseover="return %s.focus_mailbox(\'%s\')"' .
@@ -271,7 +271,7 @@
}
$out .= sprintf('<option value="%s">%s%s</option>'."\n",
- $folder['id'],
+ htmlspecialchars($folder['id']),
str_repeat(' ', $nestLevel*4),
rep_specialchars_output($foldername, 'html', 'all'));
@@ -611,7 +611,7 @@
function rcmail_quota_display($attrib)
{
- global $IMAP, $OUTPUT, $JS_OBJECT_NAME;
+ global $IMAP, $OUTPUT, $JS_OBJECT_NAME, $COMM_PATH;
if (!$attrib['id'])
$attrib['id'] = 'rcmquotadisplay';
@@ -620,11 +620,28 @@
// allow the following attributes to be added to the <span> tag
$attrib_str = create_attrib_string($attrib, array('style', 'class', 'id'));
-
+
if (!$IMAP->get_capability('QUOTA'))
$quota_text = rcube_label('unknown');
- else if (!($quota_text = $IMAP->get_quota()))
+ else if ($quota = $IMAP->get_quota())
+ {
+ $quota_text = sprintf("%s / %s (%.0f%%)",
+ show_bytes($quota["used"] * 1024),
+ show_bytes($quota["total"] * 1024),
+ $quota["percent"]);
+
+ // show quota as image (by Brett Patterson)
+ if ($attrib['display'] == 'image' && function_exists('imagegif'))
+ {
+ $quota_text = sprintf('<img src="%s&_action=quotaimg&u=%s&q=%d" alt="%s" width="102" height="15" />',
+ $COMM_PATH,
+ $quota['used'], $quota['total'],
+ $quota_text);
+ }
+ }
+ else
$quota_text = rcube_label('unlimited');
+
$out = '<span' . $attrib_str . '>';
$out .= $quota_text;
@@ -676,18 +693,18 @@
if (!$safe) // remove remote images and scripts
{
- $remote_patterns = array('/(src|background)=(["\']?)([hftps]{3,5}:\/{2}[^"\'\s]+)(\2|\s|>)/Ui',
- // '/(src|background)=(["\']?)([\.\/]+[^"\'\s]+)(\2|\s|>)/Ui',
+ $remote_patterns = array('/<img\s+(.*)src=(["\']?)([hftps]{3,5}:\/{2}[^"\'\s]+)(\2|\s|>)/Ui',
+ '/(src|background)=(["\']?)([hftps]{3,5}:\/{2}[^"\'\s]+)(\2|\s|>)/Ui',
'/(<base.*href=["\']?)([hftps]{3,5}:\/{2}[^"\'\s]+)([^<]*>)/i',
'/(<link.*href=["\']?)([hftps]{3,5}:\/{2}[^"\'\s]+)([^<]*>)/i',
'/url\s*\(["\']?([hftps]{3,5}:\/{2}[^"\'\s]+)["\']?\)/i',
'/url\s*\(["\']?([\.\/]+[^"\'\s]+)["\']?\)/i',
'/<script.+<\/script>/Umis');
- $remote_replaces = array('', // '\\1=\\2#\\4',
- // '\\1=\\2#\\4',
+ $remote_replaces = array('<img \\1src=\\2./program/blank.gif\\4',
'',
- '', // '\\1#\\3',
+ '',
+ '',
'none',
'none',
'');
@@ -718,7 +735,7 @@
// make links and email-addresses clickable
$convert_patterns = $convert_replaces = $replace_strings = array();
- $url_chars = 'a-z0-9_\-\+\*\$\/&%=@#:';
+ $url_chars = 'a-z0-9_\-\+\*\$\/&%=@#:;';
$url_chars_within = '\?\.~,!';
$convert_patterns[] = "/([\w]+):\/\/([a-z0-9\-\.]+[a-z]{2,4}([$url_chars$url_chars_within]*[$url_chars])?)/ie";
@@ -729,39 +746,44 @@
$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);
- $body = wordwrap(trim($body), 80);
$body = preg_replace($convert_patterns, $convert_replaces, $body);
// split body into single lines
$a_lines = preg_split('/\r?\n/', $body);
+ $quote_level = 0;
// colorize quoted parts
for($n=0; $n<sizeof($a_lines); $n++)
{
$line = $a_lines[$n];
+ $quotation = '';
+ $q = 0;
+
+ if (preg_match('/^(>+\s*)/', $line, $regs))
+ {
+ $q = strlen(preg_replace('/\s/', '', $regs[1]));
+ $line = substr($line, strlen($regs[1]));
- if ($line{2}=='>')
- $color = 'red';
- else if ($line{1}=='>')
- $color = 'green';
- else if ($line{0}=='>')
- $color = 'blue';
- else
- $color = FALSE;
+ if ($q > $quote_level)
+ $quotation = str_repeat('<blockquote>', $q - $quote_level);
+ else if ($q < $quote_level)
+ $quotation = str_repeat("</blockquote>", $quote_level - $q);
+ }
+ else if ($quote_level > 0)
+ $quotation = str_repeat("</blockquote>", $quote_level);
- $line = rep_specialchars_output($line, 'html', 'replace', FALSE);
-
- if ($color)
- $a_lines[$n] = sprintf('<font color="%s">%s</font>', $color, $line);
- else
- $a_lines[$n] = $line;
+ $quote_level = $q;
+ $a_lines[$n] = $quotation . rep_specialchars_output($line, 'html', 'replace', FALSE);
}
// insert the links for urls and mailtos
$body = preg_replace("/##string_replacement\{([0-9]+)\}##/e", "\$replace_strings[\\1]", join("\n", $a_lines));
- return "<pre>\n".$body."\n</pre>";
+ return "<div class=\"pre\">".$body."\n</div>";
}
}
@@ -942,7 +964,7 @@
$a_replaces = array();
foreach ($sa_inline_objects as $inline_object)
- $a_replaces['cid:'.$inline_object->content_id] = sprintf($get_url, $inline_object->mime_id);
+ $a_replaces['cid:'.$inline_object->content_id] = htmlspecialchars(sprintf($get_url, $inline_object->mime_id));
// add replace array to each content part
// (will be applied later when part body is available)
@@ -1087,8 +1109,8 @@
foreach ($MESSAGE['attachments'] as $attach_prop)
{
if (strpos($attach_prop->mimetype, 'image/')===0)
- $out .= sprintf("\n<hr />\n<p align=\"center\"><img src=\"%s&_part=%s\" alt=\"%s\" title=\"%s\" /></p>\n",
- $GET_URL, $attach_prop->mime_id,
+ $out .= sprintf("\n<hr />\n<p align=\"center\"><img src=\"%s&_part=%s\" alt=\"%s\" title=\"%s\" /></p>\n",
+ htmlspecialchars($GET_URL), $attach_prop->mime_id,
$attach_prop->filename,
$attach_prop->filename);
}
@@ -1116,15 +1138,12 @@
// find STYLE tags
while (($pos = strpos($body_lc, '<style', $last_style_pos)) && ($pos2 = strpos($body_lc, '</style>', $pos)))
{
- $pos2 += 8;
- $body_pre = substr($body, 0, $pos);
- $styles = substr($body, $pos, $pos2-$pos);
- $body_post = substr($body, $pos2, strlen($body)-$pos2);
-
+ $pos = strpos($body_lc, '>', $pos)+1;
+
// replace all css definitions with #container [def]
- $styles = rcmail_mod_css_styles($styles, $container_id);
-
- $body = $body_pre . $styles . $body_post;
+ $styles = rcmail_mod_css_styles(substr($body, $pos, $pos2-$pos), $container_id);
+
+ $body = substr($body, 0, $pos) . $styles . substr($body, $pos2);
$last_style_pos = $pos2;
}
--
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