From 87e3ed6ed09a9fcd3cab45a6ce674396e51b95bb Mon Sep 17 00:00:00 2001
From: thomascube <thomas@roundcube.net>
Date: Thu, 10 Aug 2006 14:53:07 -0400
Subject: [PATCH] Updated Slovak translation

---
 program/include/rcube_imap.inc |  184 +++++++++++++++++++++++++++------------------
 1 files changed, 109 insertions(+), 75 deletions(-)

diff --git a/program/include/rcube_imap.inc b/program/include/rcube_imap.inc
index 630d2fb..9c93f62 100644
--- a/program/include/rcube_imap.inc
+++ b/program/include/rcube_imap.inc
@@ -26,7 +26,6 @@
  */
 require_once('lib/imap.inc');
 require_once('lib/mime.inc');
-require_once('lib/utf7.inc');
 
 
 /**
@@ -36,7 +35,7 @@
  *
  * @package    RoundCube Webmail
  * @author     Thomas Bruederli <roundcube@gmail.com>
- * @version    1.30
+ * @version    1.31
  * @link       http://ilohamail.org
  */
 class rcube_imap
@@ -52,7 +51,8 @@
   var $sort_order = 'DESC';
   var $delimiter = NULL;
   var $caching_enabled = FALSE;
-  var $default_folders = array('inbox', 'drafts', 'sent', 'junk', 'trash');
+  var $default_folders = array('INBOX');
+  var $default_folders_lc = array('inbox');
   var $cache = array();
   var $cache_keys = array();  
   var $cache_changes = array();
@@ -208,15 +208,16 @@
     {
     if (is_array($arr))
       {
-      $this->default_folders = array();
-      
-      // add mailbox names lower case
-      foreach ($arr as $mbox_row)
-        $this->default_folders[] = strtolower($mbox_row);
-      
+      $this->default_folders = $arr;
+      $this->default_folders_lc = array();
+
       // add inbox if not included
-      if (!in_array('inbox', $this->default_folders))
-        array_unshift($arr, 'inbox');
+      if (!in_array_nocase('INBOX', $this->default_folders))
+        array_unshift($this->default_folders, 'INBOX');
+
+      // create a second list with lower cased names
+      foreach ($this->default_folders as $mbox)
+        $this->default_folders_lc[] = strtolower($mbox);
       }
     }
 
@@ -333,6 +334,10 @@
         $a_out[] = $name;
       }
 
+    // INBOX should always be available
+    if (!in_array_nocase('INBOX', $a_out))
+      array_unshift($a_out, 'INBOX');
+
     // sort mailboxes
     $a_out = $this->_sort_mailbox_list($a_out);
 
@@ -361,20 +366,6 @@
     
     if (!is_array($a_folders) || !sizeof($a_folders))
       $a_folders = array();
-
-    // create Default folders if they do not exist
-    global $CONFIG;
-    foreach ($CONFIG['default_imap_folders'] as $folder)
-      {
-      if (!in_array_nocase($folder, $a_folders))
-        {
-        $this->create_mailbox($folder, TRUE);
-        $this->subscribe($folder);
-        }
-      }
-
-    $a_folders = iil_C_ListSubscribed($this->conn, $this->_mod_mailbox($root), $filter);
-    $a_mailbox_cache = array();
 
     // write mailboxlist to cache
     $this->update_cache('mailboxes', $a_folders);
@@ -516,32 +507,33 @@
       $a_msg_headers = $this->get_message_cache($cache_key, $start_msg, $start_msg+$this->page_size, $this->sort_field, $this->sort_order);
       $headers_sorted = TRUE;
       }
+    // cache is dirty, sync it
+    else if ($this->caching_enabled && $cache_status==-1 && !$recursive)
+      {
+      $this->sync_header_index($mailbox);
+      return $this->_list_headers($mailbox, $page, $this->sort_field, $this->sort_order, TRUE);
+      }
     else
       {
-      $sorter = new rcube_header_sorter();
-
       // retrieve headers from IMAP
       if ($this->get_capability('sort') && ($msg_index = iil_C_Sort($this->conn, $mailbox, $this->sort_field, $this->skip_deleted ? 'UNDELETED' : '')))
-        {
-        $sorter->set_sequence_numbers($msg_index);
-        
+        {        
         $msgs = $msg_index[$begin];
         for ($i=$begin+1; $i < $end; $i++)
           $msgs = $msgs.','.$msg_index[$i];
         }
       else
         {
-        $msgs = sprintf("%d:%d", $begin+1, $end);        
+        $msgs = sprintf("%d:%d", $begin+1, $end);
+
+        $i = 0;
+        for ($msg_seqnum = $begin; $msg_seqnum <= $end; $msg_seqnum++)
+          $msg_index[$i++] = $msg_seqnum;
         }
 
-
-      // cache is dirty, sync it
-      if ($this->caching_enabled && $cache_status==-1 && !$recursive)
-        {
-        $this->sync_header_index($mailbox);
-        return $this->_list_headers($mailbox, $page, $this->sort_field, $this->sort_order, TRUE);
-        }      
-
+      // use this class for message sorting
+      $sorter = new rcube_header_sorter();
+      $sorter->set_sequence_numbers($msg_index);
 
       // fetch reuested headers from server
       $a_msg_headers = array();
@@ -573,16 +565,6 @@
 
     return array_values($a_msg_headers);
     }
-
-
-
-
-
-function gethdrids($hdr)
-{
-   return $hdr->uid . ',' . $hdr->id;
-}
-
 
 
 
@@ -844,13 +826,19 @@
    * @return array   search results as list of message ids
    * @access public
    */
-  function search($mbox_name='', $criteria='ALL', $str=NULL)
+  function search($mbox_name='', $criteria='ALL', $str=NULL, $charset=NULL)
     {
     $mailbox = $mbox_name ? $this->_mod_mailbox($mbox_name) : $this->mailbox;
     if ($str && $criteria)
       {
-      $criteria = 'CHARSET UTF-8 '.$criteria.' "'.UTF7EncodeString($str).'"';
-      return $this->_search_index($mailbox, $criteria);
+      $search = (!empty($charset) ? "CHARSET $charset " : '') . sprintf("%s {%d}\r\n%s", $criteria, strlen($str), $str);
+      $results = $this->_search_index($mailbox, $search);
+
+      // try search with ISO charset (should be supported by server)
+      if (empty($results) && !empty($charset) && $charset!='ISO-8859-1')
+        $results = $this->search($mbox_name, $criteria, rcube_charset_convert($str, $charset, 'ISO-8859-1'), 'ISO-8859-1');
+      
+      return $results;
       }
     else
       return $this->_search_index($mailbox, $criteria);
@@ -1164,7 +1152,12 @@
    * --------------------------------*/
 
 
-  // return an array with all folders available in IMAP server
+  /**
+   * Get a list of all folders available on the IMAP server
+   * 
+   * @param string IMAP root dir
+   * @return array Inbdexed array with folder names 
+   */
   function list_unsubscribed($root='')
     {
     static $sa_unsubscribed;
@@ -1206,7 +1199,9 @@
     }
 
 
-  // subscribe to a specific mailbox(es)
+  /**
+   * subscribe to a specific mailbox(es)
+   */ 
   function subscribe($mbox_name, $mode='subscribe')
     {
     if (is_array($mbox_name))
@@ -1219,7 +1214,9 @@
     }
 
 
-  // unsubscribe mailboxes
+  /**
+   * unsubscribe mailboxes
+   */
   function unsubscribe($mbox_name)
     {
     if (is_array($mbox_name))
@@ -1232,7 +1229,13 @@
     }
 
 
-  // create a new mailbox on the server and register it in local cache
+  /**
+   * Create a new mailbox on the server and register it in local cache
+   *
+   * @param string  New mailbox name (as utf-7 string)
+   * @param boolean True if the new mailbox should be subscribed
+   * @param string  Name of the created mailbox, false on error
+   */
   function create_mailbox($name, $subscribe=FALSE)
     {
     $result = FALSE;
@@ -1240,26 +1243,30 @@
     // replace backslashes
     $name = preg_replace('/[\\\]+/', '-', $name);
 
-    $name_enc = UTF7EncodeString($name);
-
     // reduce mailbox name to 100 chars
-    $name_enc = substr($name_enc, 0, 100);
+    $name = substr($name, 0, 100);
 
-    $abs_name = $this->_mod_mailbox($name_enc);
+    $abs_name = $this->_mod_mailbox($name);
     $a_mailbox_cache = $this->get_cache('mailboxes');
-        
-    if (strlen($abs_name) && (!is_array($a_mailbox_cache) || !in_array($abs_name, $a_mailbox_cache)))
+
+    if (strlen($abs_name) && (!is_array($a_mailbox_cache) || !in_array_nocase($abs_name, $a_mailbox_cache)))
       $result = iil_C_CreateFolder($this->conn, $abs_name);
 
-    // update mailboxlist cache
-    if ($result && $subscribe)
-      $this->subscribe($name_enc);
+    // try to subscribe it
+    if ($subscribe)
+      $this->subscribe($name);
 
     return $result ? $name : FALSE;
     }
 
 
-  // set a new name to an existing mailbox
+  /**
+   * Set a new name to an existing mailbox
+   *
+   * @param string Mailbox to rename (as utf-7 string)
+   * @param string New mailbox name (as utf-7 string)
+   * @param string Name of the renames mailbox, false on error
+   */
   function rename_mailbox($mbox_name, $new_name)
     {
     $result = FALSE;
@@ -1268,27 +1275,32 @@
     $name = preg_replace('/[\\\]+/', '-', $new_name);
         
     // encode mailbox name and reduce it to 100 chars
-    $name_enc = substr(UTF7EncodeString($new_name), 0, 100);
+    $name = substr($new_name, 0, 100);
 
     // make absolute path
     $mailbox = $this->_mod_mailbox($mbox_name);
-    $abs_name = $this->_mod_mailbox($name_enc);
-    
+    $abs_name = $this->_mod_mailbox($name);
+
     if (strlen($abs_name))
       $result = iil_C_RenameFolder($this->conn, $mailbox, $abs_name);
-    
+
     // clear cache
     if ($result)
       {
       $this->clear_message_cache($mailbox.'.msg');
       $this->clear_cache('mailboxes');
       }
+      
+    // try to subscribe it
+    $this->subscribe($name);
 
     return $result ? $name : FALSE;
     }
 
 
-  // remove mailboxes from server
+  /**
+   * remove mailboxes from server
+   */
   function delete_mailbox($mbox_name)
     {
     $deleted = FALSE;
@@ -1305,7 +1317,7 @@
 
         // unsubscribe mailbox before deleting
         iil_C_UnSubscribe($this->conn, $mailbox);
-        
+
         // send delete command to server
         $result = iil_C_DeleteFolder($this->conn, $mailbox);
         if ($result>=0)
@@ -1322,6 +1334,28 @@
     return $deleted;
     }
 
+
+  /**
+   * Create all folders specified as default
+   */
+  function create_default_folders()
+    {
+    $a_folders = iil_C_ListMailboxes($this->conn, $this->_mod_mailbox(''), '*');
+    $a_subscribed = iil_C_ListSubscribed($this->conn, $this->_mod_mailbox(''), '*');
+    
+    // create default folders if they do not exist
+    foreach ($this->default_folders as $folder)
+      {
+      $abs_name = $this->_mod_mailbox($folder);
+      if (!in_array_nocase($abs_name, $a_subscribed))
+        {
+        if (!in_array_nocase($abs_name, $a_folders))
+          $this->create_mailbox($folder, TRUE);
+        else
+          $this->subscribe($folder);
+        }
+      }
+    }
 
 
 
@@ -1839,7 +1873,7 @@
 
   function _mod_mailbox($mbox_name, $mode='in')
     {
-    if ((!empty($this->root_ns) && $this->root_ns == $mbox_name) || ($mbox_name == 'INBOX' && $mode == 'in'))
+    if ((!empty($this->root_ns) && $this->root_ns == $mbox_name) || $mbox_name == 'INBOX')
       return $mbox_name;
 
     if (!empty($this->root_dir) && $mode=='in') 
@@ -1861,8 +1895,8 @@
       {
       if ($folder{0}=='.')
       	continue;
-      	
-      if (($p = array_search(strtolower($folder), $this->default_folders))!==FALSE)
+
+      if (($p = array_search(strtolower($folder), $this->default_folders_lc))!==FALSE)
       	$a_defaults[$p] = $folder;
       else
         $a_out[] = $folder;

--
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