From fe79b1bcf828b6b9f947c4b32d5e7bf297438be4 Mon Sep 17 00:00:00 2001
From: thomascube <thomas@roundcube.net>
Date: Sun, 30 Jul 2006 06:14:19 -0400
Subject: [PATCH] Alter links in HTML messages; highlight droptargets
---
program/steps/mail/func.inc | 27 +++++++++++++++++++++++++--
1 files changed, 25 insertions(+), 2 deletions(-)
diff --git a/program/steps/mail/func.inc b/program/steps/mail/func.inc
index b1d3d8b..fd0d2c2 100644
--- a/program/steps/mail/func.inc
+++ b/program/steps/mail/func.inc
@@ -216,6 +216,8 @@
$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\')"' .
+ ' onmouseout="return %s.unfocus_mailbox(\'%s\')"' .
' onmouseup="return %s.mbox_mouse_up(\'%s\')"%s>%s</a>',
$folder_css,
$class_name,
@@ -224,6 +226,10 @@
addslashes($folder['id'])==addslashes($mbox_name) ? ' selected' : '',
$COMM_PATH,
urlencode($folder['id']),
+ $JS_OBJECT_NAME,
+ addslashes($folder['id']),
+ $JS_OBJECT_NAME,
+ addslashes($folder['id']),
$JS_OBJECT_NAME,
addslashes($folder['id']),
$JS_OBJECT_NAME,
@@ -1170,11 +1176,14 @@
$body = preg_replace('/(url\s*\()(["\']?)([\.\/]+[^"\'\)\s]+)(\2)\)/Uie', "'\\1\''.make_absolute_url('\\3', '$base_url').'\')'", $body);
$body = preg_replace($base_reg, '', $body);
}
+
+ // modify HTML links to open a new window if clicked
+ $body = preg_replace('/<a\s+([^>]+)>/Uie', "rcmail_alter_html_link('\\1');", $body);
// add comments arround html and other tags
$out = preg_replace(array('/(<\/?html[^>]*>)/i',
'/(<\/?head[^>]*>)/i',
- '/(<title[^>]*>.+<\/title>)/ui',
+ '/(<title[^>]*>.*<\/title>)/Ui',
'/(<\/?meta[^>]*>)/i'),
'<!--\\1-->',
$body);
@@ -1184,12 +1193,26 @@
array('<div class="rcmBody">',
'</div>'),
$out);
-
return $out;
}
+// parse link attributes and set correct target
+function rcmail_alter_html_link($in)
+ {
+ $attrib = parse_attrib_string($in);
+
+ if (stristr((string)$attrib['href'], 'mailto:'))
+ $attrib['onclick'] = sprintf("return %s.command('compose','%s',this)",
+ $GLOBALS['JS_OBJECT_NAME'],
+ substr($attrib['href'], 7));
+ else if (!empty($attrib['href']) && $attrib['href']{0}!='#')
+ $attrib['target'] = '_blank';
+
+ return '<a' . create_attrib_string($attrib, array('href', 'name', 'target', 'onclick', 'id', 'class', 'style', 'title')) . '>';
+ }
+
// replace all css definitions with #container [def]
function rcmail_mod_css_styles($source, $container_id)
--
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