[imp] Remove "Empty Folder" icon from mail icons

[Leena Heino]

On Wed, 20 Jun 2012, JP Edwards wrote:

> Hi,
> Is there an option to remove the "Empty Folder" icon from the imp folder icons. 
?? If there is no option what file should I look in to edit out this functionality.
?? Horde (horde) 3.3.10Mail (imp) H3 (4.3.9)
> Thanks in advance,

If you want to patch then you should consider patching the file 
imp/mailbox.php

Attached is a patch we used here locally. It still shows "empty folder" 
icon but if the folder is not either Trash or Spam it replaces the default 
action to purge deleted.

-- 
   Leena Heino              University of Tampere / Computer Centre
   ( liinu at uta.fi )      ( http://www.uta.fi/laitokset/tkk )
-------------- next part --------------
--- imp/mailbox.php.orig	2008-08-20 17:42:58.000000000 +0300
+++ imp/mailbox.php	2009-05-07 10:33:45.000154000 +0300
@@ -421,7 +421,11 @@
 $hdr_template->set('search', false);
 if (!$search_mbox) {
     $hdr_template->set('search', Horde::link(Util::addParameter(Horde::applicationUrl('search.php'), 'search_mailbox', $imp_mbox['mailbox']), sprintf(_("Search %s"), $rawtitle)) . Horde::img('search.png', _("Search"), '', $graphicsdir) . '</a>');
+    if (($imp_mbox['mailbox'] == (IMP::folderPref($prefs->getValue('trash_folder'), true))) || ($imp_mbox['mailbox'] == (IMP::folderPref($prefs->getValue('spam_folder'), true)))) {
     $hdr_template->set('empty', Horde::link(Util::addParameter($mailbox_imp_url, array('actionID' => 'empty_mailbox', 'mailbox' => $imp_mbox['mailbox'], 'mailbox_token' => $mailbox_token)), _("Empty folder"), '', '', "imp_confirm(this.href, '" . addslashes(_("Are you sure you wish to delete all mail in this folder?")) . "'); return false;") . Horde::img('empty_spam.png', _("Empty folder")) . '</a>');
+    } else {
+    $hdr_template->set('empty', Horde::link(Util::addParameter($mailbox_imp_url, array('actionID' => 'expunge_mailbox', 'mailbox' => $imp_mbox['mailbox'], 'mailbox_token' => $mailbox_token)), _("Purge Deleted"), '', '', '') . Horde::img('empty_spam.png', _("Pur_ge Deleted")) . '</a>');
+    }
 } else {
     if ($imp_search->isEditableVFolder()) {
         $edit_search = sprintf(_("Edit Virtual Folder Definition for %s"), htmlspecialchars($rawtitle));