typo fix

[squirrelmail.git] / functions / imap_mailbox.php

diff --git a/functions/imap_mailbox.php b/functions/imap_mailbox.php
index fe275a1ecedbe35188c965d8c795a70f1908642f..46873d12d74693a789a386dfcaea6d3296a39667 100755 (executable)
--- a/functions/imap_mailbox.php
+++ b/functions/imap_mailbox.php
@@ -13,6 +13,35 @@
 
 global $boxesnew;
 
+function find_mailbox_name ($mailbox) {
+    if (ereg(" *\"([^\r\n\"]*)\"[ \r\n]*$", $mailbox, $regs))
+        return $regs[1];
+    ereg(" *([^ \r\n\"]*)[ \r\n]*$",$mailbox,$regs);
+    return $regs[1];
+    
+}
+
+/**
+ * If $haystack is a full mailbox name, and $needle is the mailbox
+ * separator character, returns the second last part of the full
+ * mailbox name (i.e. the mailbox's parent mailbox)
+ */
+function readMailboxParent($haystack, $needle) {
+
+    if ($needle == '') {
+        $ret = '';
+    } else {
+        $parts = explode($needle, $haystack);
+        $elem = array_pop($parts);
+        while ($elem == '' && count($parts)) {
+            $elem = array_pop($parts);
+        }
+        $ret = join($needle, $parts);
+    }
+    return( $ret );
+}
+
+
 function isBoxBelow( $box2, $box1 ) {
     global $delimiter, $folder_prefix, $imap_server_type;
 
@@ -145,10 +174,12 @@ function sqimap_unsubscribe ($imap_stream, $mailbox) {
 
 /* Deletes the given folder */
 function sqimap_mailbox_delete ($imap_stream, $mailbox) {
+    global $data_dir, $username;
     $read_ary = sqimap_run_command($imap_stream, "DELETE \"$mailbox\"",
                                    true, $response, $message);
     sqimap_unsubscribe ($imap_stream, $mailbox);
     do_hook_function("rename_or_delete_folder", $args = array($mailbox, 'delete', ''));
+    removePref($data_dir, $username, "thread_$mailbox");
 }
 
 /* Determines if the user is subscribed to the folder or not */
@@ -165,7 +196,7 @@ function sqimap_mailbox_is_subscribed($imap_stream, $folder) {
 /* Renames a mailbox */
 function sqimap_mailbox_rename( $imap_stream, $old_name, $new_name ) {
     if ( $old_name != $new_name ) {
-        global $delimiter, $imap_server_type;
+        global $delimiter, $imap_server_type, $data_dir, $username;
         if ( substr( $old_name, -1 ) == $delimiter  ) {
             $old_name = substr( $old_name, 0, strlen( $old_name ) - 1 );
             $new_name = substr( $new_name, 0, strlen( $new_name ) - 1 );
@@ -177,7 +208,10 @@ function sqimap_mailbox_rename( $imap_stream, $old_name, $new_name ) {
         $cmd = 'RENAME "' . quoteIMAP($old_name) . '" "' .  quoteIMAP($new_name) . '"';
         $data = sqimap_run_command($imap_stream, $cmd, true, $response, $message);
         sqimap_unsubscribe($imap_stream, $old_name.$postfix);
+        $oldpref = getPref($data_dir, $username, "thread_".$old_name.$postfix);
+        removePref($data_dir, $username, "thread_".$old_name.$postfix);
         sqimap_subscribe($imap_stream, $new_name.$postfix);
+        setPref($data_dir, $username, "thread_".$new_name.$postfix, $oldpref);
         do_hook_function("rename_or_delete_folder",$args = array($old_name, 'rename', $new_name));
         $l = strlen( $old_name ) + 1;
         $p = 'unformatted';
@@ -190,7 +224,10 @@ function sqimap_mailbox_rename( $imap_stream, $old_name, $new_name ) {
                                                $response, $message);
                 }
                 sqimap_unsubscribe($imap_stream, $box[$p]);
+                $oldpref = getPref($data_dir, $username, "thread_".$box[$p]);
+                removePref($data_dir, $username, "thread_".$box[$p]);
                 sqimap_subscribe($imap_stream, $new_sub);
+                setPref($data_dir, $username, "thread_".$new_sub, $oldpref);
                 do_hook_function("rename_or_delete_folder",
                                  $args = array($box[$p], 'rename', $new_sub));
             }
@@ -468,7 +505,12 @@ function sqimap_mailbox_list($imap_stream) {
                     $used[$k] = true;
                 }
                 $spec_sub = str_replace(' ', '', $box['formatted']);
-                if (!$used[$k] && preg_match("/^$default_folder_prefix(Sent|Drafts|Trash).{1}$spec_sub$/", $box['unformatted']) ) {
+
+               /* In case of problems with preg
+                  here is a ereg version
+                 if (!$used[$k] && ereg("^$default_folder_prefix(Sent|Drafts|Trash).{1}$spec_sub$", $box['unformatted']) ) { */
+                 
+                if (!$used[$k] && preg_match("?^$default_folder_prefix(Sent|Drafts|Trash).{1}$spec_sub$?", $box['unformatted']) ) {
                     $boxesnew[] = $box;
                     $used[$k] = true;
                 }