From 3381d45ef674884897efddb1c87a0aa2b777214f Mon Sep 17 00:00:00 2001
From: thomascube <thomas@roundcube.net>
Date: Sun, 24 Sep 2006 15:47:48 -0400
Subject: [PATCH] Updated Hungarian,Estonian and Traditional Chinese localization

---
 program/js/app.js | 1033 +++++++++++++++++++++++++++++++++++++++++++++-----------
 1 files changed, 818 insertions(+), 215 deletions(-)

diff --git a/program/js/app.js b/program/js/app.js
index da7d18c..eedcd13 100644
--- a/program/js/app.js
+++ b/program/js/app.js
@@ -13,6 +13,7 @@
  
   $Id$
 */
+
 // Constants
 var CONTROL_KEY = 1;
 var SHIFT_KEY = 2;
@@ -29,6 +30,7 @@
   this.commands = new Object();
   this.selection = new Array();
   this.last_selected = 0;
+  this.in_message_list = false;
 
   // create public reference to myself
   rcube_webmail_client = this;
@@ -37,10 +39,8 @@
   // webmail client settings
   this.dblclick_time = 600;
   this.message_time = 5000;
-  this.request_timeout = 180000;
-  this.kepp_alive_interval = 60000;
+  
   this.mbox_expression = new RegExp('[^0-9a-z\-_]', 'gi');
-  this.env.blank_img = 'skins/default/images/blank.gif';
   
   // mimetypes supported by the browser (default settings)
   this.mimetypes = new Array('text/plain', 'text/html', 'text/xml',
@@ -48,12 +48,16 @@
                              'application/x-javascript', 'application/pdf',
                              'application/x-shockwave-flash');
 
+  // default environment vars
+  this.env.keep_alive = 60;        // seconds
+  this.env.request_timeout = 180;  // seconds
+  this.env.draft_autosave = 0;     // seconds
+
 
   // set environment variable
   this.set_env = function(name, value)
     {
-    //if (!this.busy)
-      this.env[name] = value;    
+    this.env[name] = value;
     };
 
 
@@ -122,7 +126,7 @@
           }
 
         // enable mail commands
-        this.enable_command('list', 'compose', 'add-contact', 'search', 'reset-search', true);
+        this.enable_command('list', 'checkmail', 'compose', 'add-contact', 'search', 'reset-search', true);
         
         if (this.env.action=='show')
           {
@@ -138,15 +142,24 @@
           if (this.gui_objects.remoteobjectsmsg)
             this.gui_objects.remoteobjectsmsg.style.display = 'block';
           this.enable_command('load-images', true);
-          }  
+          }
 
         if (this.env.action=='compose')
-          this.enable_command('add-attachment', 'send-attachment', 'send', true);
-          
+          {
+          this.enable_command('add-attachment', 'send-attachment', 'remove-attachment', 'send', true);
+          if (this.env.spellcheck)
+            {
+            this.env.spellcheck.spelling_state_observer = function(s){ rcube_webmail_client.set_spellcheck_state(s); };
+            this.set_spellcheck_state('ready');
+            }
+          if (this.env.drafts_mailbox)
+            this.enable_command('savedraft', true);
+          }
+
         if (this.env.messagecount)
           this.enable_command('select-all', 'select-none', 'sort', 'expunge', true);
 
-        if (this.env.messagecount && this.env.mailbox==this.env.trash_mailbox)
+        if (this.env.messagecount && (this.env.mailbox==this.env.trash_mailbox || this.env.mailbox==this.env.junk_mailbox))
           this.enable_command('purge', true);
 
         this.set_page_buttons();
@@ -161,7 +174,7 @@
         // show printing dialog
         if (this.env.action=='print')
           window.print();
-          
+
         // get unread count for each mailbox
         if (this.gui_objects.mailboxlist)
           this.http_request('getunread', '');
@@ -204,7 +217,7 @@
           this.enable_command('save', true);
           
         if (this.env.action=='folders')
-          this.enable_command('subscribe', 'unsubscribe', 'create-folder', 'delete-folder', true);
+          this.enable_command('subscribe', 'unsubscribe', 'create-folder', 'rename-folder', 'delete-folder', true);
           
         var identities_list = this.gui_objects.identitieslist;
         if (identities_list)
@@ -237,33 +250,64 @@
     // load body click event
     document.onmousedown = function(){ return rcube_webmail_client.reset_click(); };
     document.onkeydown   = function(e){ return rcube_webmail_client.key_pressed(e, msg_list_frame); };
-
     
     // flag object as complete
     this.loaded = true;
-          
+
     // show message
     if (this.pending_message)
       this.display_message(this.pending_message[0], this.pending_message[1]);
-      
-    // start interval for keep-alive/recent_check signal
-    if (this.kepp_alive_interval && this.task=='mail' && this.gui_objects.messagelist)
-      this.kepp_alive_int = setInterval(this.ref+'.check_for_recent()', this.kepp_alive_interval);
-    else if (this.task!='login')
-      this.kepp_alive_int = setInterval(this.ref+'.send_keep_alive()', this.kepp_alive_interval);
+
+    // start keep-alive interval
+    this.start_keepalive();
     };
+
+
+  // start interval for keep-alive/recent_check signal
+  this.start_keepalive = function()
+    {
+    if (this.env.keep_alive && this.task=='mail' && this.gui_objects.messagelist)
+      this._int = setInterval(this.ref+'.check_for_recent()', this.env.keep_alive * 1000);
+    else if (this.env.keep_alive && this.task!='login')
+      this._int = setInterval(this.ref+'.send_keep_alive()', this.env.keep_alive * 1000);    
+    }
+
 
   // reset last clicked if user clicks on anything other than the message table
   this.reset_click = function()
     {
-	this.in_message_list = false;
-	};
+    var id;
+    this.in_message_list = false;
+	for (var n=0; n<this.selection.length; n++)
+	  {
+      id = this.selection[n];
+      if (this.list_rows[id] && this.list_rows[id].obj)
+        {
+        this.set_classname(this.list_rows[id].obj, 'selected', false);
+		this.set_classname(this.list_rows[id].obj, 'unfocused', true);
+        }
+      }
+    };
 	
   this.click_on_list = function(e)
     {
     if (!e)
       e = window.event;
 
+    for (var n=0; n<this.selection.length; n++)
+      {
+      id = this.selection[n];
+      if (this.list_rows[id].obj)
+        {
+        this.set_classname(this.list_rows[id].obj, 'selected', true);
+		this.set_classname(this.list_rows[id].obj, 'unfocused', false);
+        }
+      }
+
+    var mbox_li;
+    if (mbox_li = this.get_mailbox_li()) 
+      this.set_classname(mbox_li, 'unfocused', true);
+    
     this.in_message_list = true;
     e.cancelBubble = true;
     };
@@ -328,8 +372,12 @@
       for(var r=0; r<msg_list.tBodies[0].childNodes.length; r++)
         {
         row = msg_list.tBodies[0].childNodes[r];
+        while (row && (row.nodeType != 1 || row.style.display == 'none')) {
+          row = row.nextSibling;
+          r++;
+        }
         //row = msg_list.tBodies[0].rows[r];
-        this.init_message_row(row);
+        if (row) this.init_message_row(row);
         }
       }
       
@@ -389,7 +437,7 @@
     var input_replyto = rcube_find_object('_replyto');
     var input_subject = rcube_find_object('_subject');
     var input_message = rcube_find_object('_message');
-    
+
     // init live search events
     if (input_to)
       this.init_address_input_events(input_to);
@@ -408,11 +456,13 @@
       input_subject.focus();
     else if (input_message)
       this.set_caret2start(input_message); // input_message.focus();
-    
+
     // get summary of all field values
     this.cmp_hash = this.compose_field_hash();
+ 
+    // start the auto-save timer
+    this.auto_save_start();
     };
-
 
   this.init_address_input_events = function(obj)
     {
@@ -588,11 +638,18 @@
           {
           if (this.env.search_request<0 || (this.env.search_request && props != this.env.mailbox))
             this.reset_qsearch();
+
+          // Reset message list header, unless returning from compose/read/etc
+          // don't know what this is good for (thomasb, 2006/07/25)
+          //if (this.env.mailbox != props && this.message_rows)
+          //  this.clear_message_list_header();
+
           this.list_mailbox(props);
           }
         else if (this.task=='addressbook')
           this.list_contacts();
         break;
+
 
       case 'sort':
         // get the type of sorting
@@ -609,7 +666,7 @@
           else
             sort_order = this.env.sort_order;
           }
-        
+
         if (this.env.sort_col==sort_col && this.env.sort_order==sort_order)
           break;
 
@@ -653,7 +710,15 @@
           {
           var uid = this.get_single_uid();
           if (uid && (!this.env.uid || uid != this.env.uid))
-            this.show_message(uid);
+            {
+            if (this.env.mailbox==this.env.drafts_mailbox)
+              {
+              this.set_busy(true);
+              location.href = this.env.comm_path+'&_action=compose&_draft_uid='+uid+'&_mbox='+urlencode(this.env.mailbox);
+              }
+            else
+              this.show_message(uid);
+            }
           }
         else if (this.task=='addressbook')
           {
@@ -807,12 +872,21 @@
           //location.href = this.env.comm_path+'&_action=show&_uid='+this.env.prev_uid+'&_mbox='+this.env.mailbox;
         break;
       
+      case 'checkmail':
+        this.check_for_recent();
+        break;
       
       case 'compose':
         var url = this.env.comm_path+'&_action=compose';
-        
+       
+        if (this.task=='mail' && this.env.mailbox==this.env.drafts_mailbox)
+          {
+          var uid;
+          if (uid = this.get_single_uid())
+            url += '&_draft_uid='+uid+'&_mbox='+urlencode(this.env.mailbox);
+          } 
         // modify url if we're in addressbook
-        if (this.task=='addressbook')
+        else if (this.task=='addressbook')
           {
           url = this.get_task_url('mail', url);            
           var a_cids = new Array();
@@ -844,7 +918,7 @@
             
           }
         else if (props)
-           url += '&_to='+props;
+           url += '&_to='+encodeURIComponent(props);
 
         // don't know if this is necessary...
         url = url.replace(/&_framed=1/, "");
@@ -856,26 +930,67 @@
           parent.location.href = url;
         else
           location.href = url;
-        break;    
+        break;
+        
+      case 'spellcheck':
+        if (this.env.spellcheck && this.env.spellcheck.spellCheck && this.spellcheck_ready)
+          {
+          this.env.spellcheck.spellCheck(this.env.spellcheck.check_link);
+          this.set_spellcheck_state('checking');
+          }
+        break;
+
+      case 'savedraft':
+        // Reset the auto-save timer
+        self.clearTimeout(this.save_timer);
+
+        if (!this.gui_objects.messageform)
+          break;
+
+        // if saving Drafts is disabled in main.inc.php
+        // or if compose form did not change
+        if (!this.env.drafts_mailbox || this.cmp_hash == this.compose_field_hash())
+          break;
+
+        this.set_busy(true, 'savingmessage');
+        var form = this.gui_objects.messageform;
+        form.target = "savetarget";
+        form.submit();
+        break;
 
       case 'send':
         if (!this.gui_objects.messageform)
           break;
-          
+
         if (!this.check_compose_input())
           break;
+          
+        // Reset the auto-save timer
+        self.clearTimeout(this.save_timer);
 
         // all checks passed, send message
         this.set_busy(true, 'sendingmessage');
         var form = this.gui_objects.messageform;
+        form.target = "savetarget";     
+        form._draft.value = '';
         form.submit();
+        
+        // clear timeout (sending could take longer)
+        clearTimeout(this.request_timer);
         break;
 
       case 'add-attachment':
         this.show_attachment_form(true);
         
       case 'send-attachment':
+        // Reset the auto-save timer
+        self.clearTimeout(this.save_timer);
+
         this.upload_file(props)      
+        break;
+      
+      case 'remove-attachment':
+        this.remove_attachment(props);
         break;
 
       case 'reply-all':
@@ -884,7 +999,7 @@
         if (uid = this.get_single_uid())
           {
           this.set_busy(true);
-          location.href = this.env.comm_path+'&_action=compose&_reply_uid='+uid+'&_mbox='+escape(this.env.mailbox)+(command=='reply-all' ? '&_all=1' : '');
+          location.href = this.env.comm_path+'&_action=compose&_reply_uid='+uid+'&_mbox='+urlencode(this.env.mailbox)+(command=='reply-all' ? '&_all=1' : '');
           }
         break;      
 
@@ -893,7 +1008,7 @@
         if (uid = this.get_single_uid())
           {
           this.set_busy(true);
-          location.href = this.env.comm_path+'&_action=compose&_forward_uid='+uid+'&_mbox='+escape(this.env.mailbox);
+          location.href = this.env.comm_path+'&_action=compose&_forward_uid='+uid+'&_mbox='+urlencode(this.env.mailbox);
           }
         break;
         
@@ -901,7 +1016,7 @@
         var uid;
         if (uid = this.get_single_uid())
           {
-          this.printwin = window.open(this.env.comm_path+'&_action=print&_uid='+uid+'&_mbox='+escape(this.env.mailbox)+(this.env.safemode ? '&_safe=1' : ''));
+          this.printwin = window.open(this.env.comm_path+'&_action=print&_uid='+uid+'&_mbox='+urlencode(this.env.mailbox)+(this.env.safemode ? '&_safe=1' : ''));
           if (this.printwin)
             setTimeout(this.ref+'.printwin.focus()', 20);
           }
@@ -911,7 +1026,7 @@
         var uid;
         if (uid = this.get_single_uid())
           {          
-          this.sourcewin = window.open(this.env.comm_path+'&_action=viewsource&_uid='+this.env.uid+'&_mbox='+escape(this.env.mailbox));
+          this.sourcewin = window.open(this.env.comm_path+'&_action=viewsource&_uid='+this.env.uid+'&_mbox='+urlencode(this.env.mailbox));
           if (this.sourcewin)
             setTimeout(this.ref+'.sourcewin.focus()', 20);
           }
@@ -926,7 +1041,7 @@
         if (!props && this.gui_objects.qsearchbox)
           props = this.gui_objects.qsearchbox.value;
         if (props)
-          this.qsearch(escape(props), this.env.mailbox);
+          this.qsearch(urlencode(props), this.env.mailbox);
         break;
 
       // reset quicksearch        
@@ -975,6 +1090,10 @@
         this.create_folder(props);
         break;
 
+      case 'rename-folder':
+        this.rename_folder(props);
+        break;
+
       case 'delete-folder':
         if (confirm(this.get_label('deletefolderconfirm')))
           this.delete_folder(props);
@@ -989,7 +1108,7 @@
   // set command enabled or disabled
   this.enable_command = function()
     {
-    var args = this.enable_command.arguments;
+    var args = arguments;
     if(!args.length) return -1;
 
     var command;
@@ -1001,6 +1120,7 @@
       this.commands[command] = enable;
       this.set_button(command, (enable ? 'act' : 'pas'));
       }
+      return true;
     };
 
 
@@ -1029,8 +1149,8 @@
       clearTimeout(this.request_timer);
 
     // set timer for requests
-    if (a && this.request_timeout)
-      this.request_timer = setTimeout(this.ref+'.request_timed_out()', this.request_timeout);
+    if (a && this.env.request_timeout)
+      this.request_timer = setTimeout(this.ref+'.request_timed_out()', this.env.request_timeout * 1000);
     };
 
 
@@ -1085,10 +1205,13 @@
   this.mbox_mouse_up = function(mbox)
     {
     if (this.drag_active)
+      {
+      this.unfocus_mailbox(mbox);
       this.command('moveto', mbox);
+      }
     else
       this.command('list', mbox);
-      
+  
     return false;
     };
 
@@ -1142,7 +1265,15 @@
     // row was double clicked
     if (this.task=='mail' && this.list_rows && this.list_rows[id].clicked && this.in_selection(id))
       {
-      this.show_message(id);
+      if (this.env.mailbox==this.env.drafts_mailbox)
+        {
+        this.set_busy(true);
+        location.href = this.env.comm_path+'&_action=compose&_draft_uid='+id+'&_mbox='+urlencode(this.env.mailbox);
+        }
+      else
+        {
+        this.show_message(id);
+        }
       return false;
       }
     else if (this.task=='addressbook')
@@ -1247,7 +1378,7 @@
       if (!this.in_selection(id))  // select row
         {
         this.selection[this.selection.length] = id;
-        this.set_classname(this.list_rows[id].obj, 'selected', true);    
+        this.set_classname(this.list_rows[id].obj, 'selected', true);
         }
       else  // unselect row
         {
@@ -1256,6 +1387,7 @@
         var a_post = this.selection.slice(p+1, this.selection.length);
         this.selection = a_pre.concat(a_post);
         this.set_classname(this.list_rows[id].obj, 'selected', false);
+        this.set_classname(this.list_rows[id].obj, 'unfocused', false);
         }
       selected = (this.selection.length==1);
       }
@@ -1263,8 +1395,16 @@
     // enable/disable commands for message
     if (this.task=='mail')
       {
-      this.enable_command('show', 'reply', 'reply-all', 'forward', 'print', selected);
-      this.enable_command('delete', 'moveto', this.selection.length>0 ? true : false);
+      if (this.env.mailbox==this.env.drafts_mailbox)
+	{
+	this.enable_command('show', selected);
+	this.enable_command('delete', 'moveto', this.selection.length>0 ? true : false);
+        }
+      else
+        {
+        this.enable_command('show', 'reply', 'reply-all', 'forward', 'print', selected);
+        this.enable_command('delete', 'moveto', this.selection.length>0 ? true : false);
+        }
       }
     else if (this.task=='addressbook')
       {
@@ -1300,7 +1440,9 @@
           }
       }
 	}
-	if (this.last_selected != 0) { this.set_classname(this.list_rows[this.last_selected].obj, 'focused', false);}
+	if (this.last_selected != 0 && this.list_rows[this.last_selected])
+	  this.set_classname(this.list_rows[this.last_selected].obj, 'focused', false);
+
     this.last_selected = id;
     this.set_classname(this.list_rows[id].obj, 'focused', true);        
   };
@@ -1328,9 +1470,10 @@
   this.clear_selection = function()
     {
     for(var n=0; n<this.selection.length; n++)
-      if (this.list_rows[this.selection[n]])
+      if (this.list_rows[this.selection[n]]) {
         this.set_classname(this.list_rows[this.selection[n]].obj, 'selected', false);
-
+        this.set_classname(this.list_rows[this.selection[n]].obj, 'unfocused', false);
+	  }
     this.selection = new Array();    
     };
 
@@ -1356,8 +1499,15 @@
     this.clear_selection();
     
     for (var n in this.list_rows)
+      {
       if (!filter || this.list_rows[n][filter]==true)
-      this.highlight_row(n, true);
+        {
+        this.last_selected = n;
+        this.highlight_row(n, true);
+        }
+      }
+
+    return true;  
     };
     
 
@@ -1378,7 +1528,7 @@
     if (id)
       {
       this.set_busy(true, 'loading');
-      target.location.href = this.env.comm_path+'&_action=show&_uid='+id+'&_mbox='+escape(this.env.mailbox)+add_url;
+      target.location.href = this.env.comm_path+'&_action=show&_uid='+id+'&_mbox='+urlencode(this.env.mailbox)+add_url;
       }
     };
 
@@ -1431,8 +1581,7 @@
     if (this.env.search_request)
       add_url += '&_search='+this.env.search_request;
       
-    if (this.env.mailbox!=mbox)
-      this.select_mailbox(mbox);
+    this.select_mailbox(mbox);
 
     // load message list remotely
     if (this.gui_objects.messagelist)
@@ -1451,7 +1600,7 @@
     if (mbox)
       {
       this.set_busy(true, 'loading');
-      target.location.href = this.env.comm_path+'&_mbox='+escape(mbox)+(page ? '&_page='+page : '')+add_url;
+      target.location.href = this.env.comm_path+'&_mbox='+urlencode(mbox)+(page ? '&_page='+page : '')+add_url;
       }
     };
 
@@ -1463,7 +1612,7 @@
     this.clear_message_list();
 
     // send request to server
-    var url = '_mbox='+escape(mbox)+(page ? '&_page='+page : '');
+    var url = '_mbox='+urlencode(mbox)+(page ? '&_page='+page : '');
     this.set_busy(true, 'loading');
     this.http_request('list', url+add_url, true);
     };
@@ -1472,6 +1621,7 @@
   this.clear_message_list = function()
     {
     var table = this.gui_objects.messagelist;
+   
     var tbody = document.createElement('TBODY');
     table.insertBefore(tbody, table.tBodies[0]);
     table.removeChild(table.tBodies[1]);
@@ -1479,6 +1629,24 @@
     this.message_rows = new Array();
     this.list_rows = this.message_rows;
     
+    };
+
+
+  this.clear_message_list_header = function()
+    {
+    var table;
+    if (table = this.gui_objects.messagelist)
+      {
+      if (table.colgroup)
+        table.removeChild(table.colgroup);
+      if (table.tHead)
+        table.removeChild(table.tHead);
+
+      var colgroup = document.createElement('COLGROUP');
+      var thead = document.createElement('THEAD');
+      table.insertBefore(colgroup, table.tBodies[0]);
+      table.insertBefore(thead, table.tBodies[0]);
+      }
     };
 
 
@@ -1496,7 +1664,7 @@
        }
 
     // send request to server
-    var url = '_mbox='+escape(mbox);
+    var url = '_mbox='+urlencode(mbox);
     this.http_request('expunge', url+add_url, lock);
     };
 
@@ -1518,11 +1686,25 @@
        }
 
     // send request to server
-    var url = '_mbox='+escape(mbox);
+    var url = '_mbox='+urlencode(mbox);
     this.http_request('purge', url+add_url, lock);
+    return true;
     };
     
-
+  this.focus_mailbox = function(mbox)
+    {
+    var mbox_li;
+  	if (this.drag_active && mbox != this.env.mailbox && (mbox_li = this.get_mailbox_li(mbox)))
+      this.set_classname(mbox_li, 'droptarget', true);
+    }
+    
+  this.unfocus_mailbox = function(mbox)
+    {
+    var mbox_li;
+  	if (this.drag_active && (mbox_li = this.get_mailbox_li(mbox)))
+      this.set_classname(mbox_li, 'droptarget', false);
+    }
+  
   // move selected messages to the specified mailbox
   this.move_messages = function(mbox)
     {
@@ -1560,9 +1742,8 @@
       lock = true;
       this.set_busy(true, 'movingmessage');
       }
-
     // send request to server
-    this.http_request('moveto', '_uid='+a_uids.join(',')+'&_mbox='+escape(this.env.mailbox)+'&_target_mbox='+escape(mbox)+'&_from='+(this.env.action ? this.env.action : ''), lock);
+    this.http_request('moveto', '_uid='+a_uids.join(',')+'&_mbox='+urlencode(this.env.mailbox)+'&_target_mbox='+urlencode(mbox)+'&_from='+(this.env.action ? this.env.action : ''), lock);
     };
 
   this.permanently_remove_messages = function() {
@@ -1593,7 +1774,7 @@
       if (new_row) this.select_row(new_row.uid,false,false);
 
     // send request to server
-    this.http_request('delete', '_uid='+a_uids.join(',')+'&_mbox='+escape(this.env.mailbox)+'&_from='+(this.env.action ? this.env.action : ''));
+    this.http_request('delete', '_uid='+a_uids.join(',')+'&_mbox='+urlencode(this.env.mailbox)+'&_from='+(this.env.action ? this.env.action : ''));
   }
     
     
@@ -1611,10 +1792,11 @@
       this.permanently_remove_messages();
     // if there isn't a defined trash mailbox and the config is set to flag for deletion
     else if (!this.env.trash_mailbox && this.env.flag_for_deletion) {
-      this.mark_message('delete',this.env.uid);
+      flag = 'delete';
+      this.mark_message(flag);
       if(this.env.action=="show"){
         this.command('nextmessage','',this);
-      } else {
+      } else if (this.selection.length == 1) {
         next_row = this.get_next_row();
         prev_row = this.get_prev_row();
         new_row = (next_row) ? next_row : prev_row;
@@ -1653,11 +1835,9 @@
           break;
         case 'delete':
         case 'undelete':
-          this.toggle_delete_status(flag,a_uids);
+          this.toggle_delete_status(a_uids);
           break;
       }
-    // send request to server
-    this.http_request('mark', '_uid='+a_uids.join(',')+'&_flag='+flag);
     };
 
   // set class to read/unread
@@ -1694,10 +1874,11 @@
           this.message_rows[uid].icon.src = icn_src;
         }
       }
+      this.http_request('mark', '_uid='+a_uids.join(',')+'&_flag='+flag);
   }
   
   // mark all message rows as deleted/undeleted
-  this.toggle_delete_status = function(flag, a_uids) {
+  this.toggle_delete_status = function(a_uids) {
     if (this.env.read_when_deleted) {
       this.toggle_read_status('read',a_uids);
     }
@@ -1705,41 +1886,99 @@
     if (this.env.action == "show")
       return false;
 
-    var icn_src;
-    for (var i=0; i<a_uids.length; i++)
-      {
+    if (a_uids.length==1){
+      if(this.message_rows[a_uids[0]].classname.indexOf('deleted') < 0 ){
+      	this.flag_as_deleted(a_uids)
+      } else {
+      	this.flag_as_undeleted(a_uids)
+      }
+      return true;
+    }
+    
+    var all_deleted = true;
+    
+    for (var i=0; i<a_uids.length; i++) {
       uid = a_uids[i];
-      if (this.message_rows[uid])
-        {
-        this.message_rows[uid].deleted = (flag=='undelete' ? false : true);
-        
-        if (this.message_rows[uid].classname.indexOf('deleted')<0 && this.message_rows[uid].deleted)
-          {
-          this.message_rows[uid].classname += ' deleted';
-          this.set_classname(this.message_rows[uid].obj, 'deleted', true);
-
-          if (this.env.deletedicon)
-            icn_src = this.env.deletedicon;
-          }
-        else if (!this.message_rows[uid].deleted)
-          {
-          this.message_rows[uid].classname = this.message_rows[uid].classname.replace(/\s*deleted/, '');
-          this.set_classname(this.message_rows[uid].obj, 'deleted', false);
-
-          if (this.message_rows[uid].unread && this.env.unreadicon)
-            icn_src = this.env.unreadicon;
-          else if (this.message_rows[uid].replied && this.env.repliedicon)
-            icn_src = this.env.repliedicon;
-          else if (this.env.messageicon)
-            icn_src = this.env.messageicon;
-          }
-
-        if (this.message_rows[uid].icon && icn_src)
-          this.message_rows[uid].icon.src = icn_src;
+      if (this.message_rows[uid]) {
+        if (this.message_rows[uid].classname.indexOf('deleted')<0) {
+          all_deleted = false;
+          break;
         }
       }
+    }
+    
+    if (all_deleted)
+      this.flag_as_undeleted(a_uids);
+    else
+      this.flag_as_deleted(a_uids);
+    
+    return true;
   }
 
+  this.flag_as_undeleted = function(a_uids){
+    // if deleting message from "view message" don't bother with delete icon
+    if (this.env.action == "show")
+      return false;
+
+    var icn_src;
+      
+    for (var i=0; i<a_uids.length; i++) {
+      uid = a_uids[i];
+      if (this.message_rows[uid]) {
+        this.message_rows[uid].deleted = false;
+        
+        if (this.message_rows[uid].classname.indexOf('deleted') > 0) {
+          this.message_rows[uid].classname = this.message_rows[uid].classname.replace(/\s*deleted/, '');
+          this.set_classname(this.message_rows[uid].obj, 'deleted', false);
+        }
+        if (this.message_rows[uid].unread && this.env.unreadicon)
+          icn_src = this.env.unreadicon;
+        else if (this.message_rows[uid].replied && this.env.repliedicon)
+          icn_src = this.env.repliedicon;
+        else if (this.env.messageicon)
+          icn_src = this.env.messageicon;
+        if (this.message_rows[uid].icon && icn_src)
+          this.message_rows[uid].icon.src = icn_src;
+      }
+    }
+    this.http_request('mark', '_uid='+a_uids.join(',')+'&_flag=undelete');
+    return true;
+  }
+  
+  this.flag_as_deleted = function(a_uids) {
+    // if deleting message from "view message" don't bother with delete icon
+    if (this.env.action == "show")
+      return false;
+
+    for (var i=0; i<a_uids.length; i++) {
+      uid = a_uids[i];
+      if (this.message_rows[uid]) {
+        this.message_rows[uid].deleted = true;
+        
+        if (this.message_rows[uid].classname.indexOf('deleted')<0) {
+          this.message_rows[uid].classname += ' deleted';
+          this.set_classname(this.message_rows[uid].obj, 'deleted', true);
+        }
+        if (this.message_rows[uid].icon && this.env.deletedicon)
+          this.message_rows[uid].icon.src = this.env.deletedicon;
+      }
+    }
+    this.http_request('mark', '_uid='+a_uids.join(',')+'&_flag=delete');
+    return true;  
+  }
+
+
+  this.get_mailbox_li = function(mbox)
+    {
+    if (this.gui_objects.mailboxlist)
+      {
+      mbox = String((mbox ? mbox : this.env.mailbox)).toLowerCase().replace(this.mbox_expression, '');
+      return document.getElementById('rcmbx'+mbox);
+      }
+    
+    return null;
+    };
+    
 
   /*********************************************************/
   /*********        message compose methods        *********/
@@ -1780,7 +2019,7 @@
       }
 
     // check for empty body
-    if (input_message.value=='')
+    if ((input_message.value=='')&&(tinyMCE.getContent()==''))
       {
       if (!confirm(this.get_label('nobodywarning')))
         {
@@ -1791,8 +2030,22 @@
 
     return true;
     };
-    
-    
+
+
+  this.set_spellcheck_state = function(s)
+    {
+	this.spellcheck_ready = (s=='check_spelling' || s=='ready');
+    this.enable_command('spellcheck', this.spellcheck_ready);
+	};
+
+
+  this.auto_save_start = function()
+    {
+    if (this.env.draft_autosave)
+      this.save_timer = self.setTimeout(this.ref+'.command("savedraft")', this.env.draft_autosave * 1000);
+    };
+
+
   this.compose_field_hash = function()
     {
     // check input fields
@@ -1826,33 +2079,69 @@
     var id = obj.options[obj.selectedIndex].value;
     var input_message = rcube_find_object('_message');
     var message = input_message ? input_message.value : '';
+    var is_html = (rcube_find_object('_is_html').value == '1');
     var sig, p;
 
-    // remove the 'old' signature
-    if (this.env.identity && this.env.signatures && this.env.signatures[this.env.identity])
+    if (!this.env.identity)
+      this.env.identity = id
+  
+    if (!is_html)
       {
-      sig = this.env.signatures[this.env.identity];
-      if (sig.indexOf('-- ')!=0)
-        sig = '-- \n'+sig;
-
-      p = message.lastIndexOf(sig);
-      if (p>=0)
-        message = message.substring(0, p-1) + message.substring(p+sig.length, message.length);
+      // remove the 'old' signature
+      if (this.env.identity && this.env.signatures && this.env.signatures[this.env.identity])
+        {
+        sig = this.env.signatures[this.env.identity]['text'];
+        if (sig.indexOf('--')!=0)
+          sig = '--\n'+sig;
+  
+        p = message.lastIndexOf(sig);
+        if (p>=0)
+          message = message.substring(0, p-1) + message.substring(p+sig.length, message.length);
+        }
+  
+      // add the new signature string
+      if (this.env.signatures && this.env.signatures[id])
+        {
+        sig = this.env.signatures[id]['text'];
+        if (sig.indexOf('--')!=0)
+          sig = '--\n'+sig;
+        message += '\n'+sig;
+        }
       }
-
-    // add the new signature string
-    if (this.env.signatures && this.env.signatures[id])
+    else
       {
-      sig = this.env.signatures[id];
-      if (sig.indexOf('-- ')!=0)
-        sig = '-- \n'+sig;
-      message += '\n'+sig;
+        var eid = tinyMCE.getEditorId('_message');
+        // editor is a TinyMCE_Control object
+        var editor = tinyMCE.getInstanceById(eid);
+        var msgDoc = editor.getDoc();
+        var msgBody = msgDoc.body;
+
+        if (this.env.signatures && this.env.signatures[id])
+          {
+          // Append the signature as a span within the body
+          var sigElem = msgDoc.getElementById("_rc_sig");
+          if (!sigElem)
+            {
+            sigElem = msgDoc.createElement("span");
+            sigElem.setAttribute("id", "_rc_sig");
+            msgBody.appendChild(sigElem);
+            }
+          if (this.env.signatures[id]['is_html'])
+            {
+            sigElem.innerHTML = this.env.signatures[id]['text'];
+            }
+          else
+            {
+            sigElem.innerHTML = '<pre>' + this.env.signatures[id]['text'] + '</pre>';
+            }
+          }
       }
 
     if (input_message)
       input_message.value = message;
-      
+
     this.env.identity = id;
+    return true;
     };
 
 
@@ -1880,12 +2169,15 @@
     // clear upload form
     if (!a && this.gui_objects.attachmentform && this.gui_objects.attachmentform!=this.gui_objects.messageform)
       this.gui_objects.attachmentform.reset();
+    
+    return true;  
     };
 
 
   // upload attachment file
   this.upload_file = function(form)
     {
+    
     if (!form)
       return false;
       
@@ -1929,27 +2221,50 @@
     
     // set reference to the form object
     this.gui_objects.attachmentform = form;
+    return true;
     };
 
 
   // add file name to attachment list
   // called from upload page
-  this.add2attachment_list = function(name)
+  this.add2attachment_list = function(name, content)
     {
     if (!this.gui_objects.attachmentlist)
       return false;
       
     var li = document.createElement('LI');
-    li.innerHTML = name;
+    li.id = name;
+    li.innerHTML = content;
     this.gui_objects.attachmentlist.appendChild(li);
+    return true;
     };
 
+  this.remove_from_attachment_list = function(name)
+    {
+    if (!this.gui_objects.attachmentlist)
+      return false;
+
+    var list = this.gui_objects.attachmentlist.getElementsByTagName("li");
+    for (i=0;i<list.length;i++)
+      if (list[i].id == name)
+        this.gui_objects.attachmentlist.removeChild(list[i]);
+    };
+
+  this.remove_attachment = function(name)
+    {
+    if (name)
+      this.http_request('remove-attachment', '_file='+urlencode(name));
+
+    return true;
+    };
 
   // send remote request to add a new contact
   this.add_contact = function(value)
     {
     if (value)
       this.http_request('addcontact', '_address='+value);
+    
+    return true;
     };
 
   // send remote request to search mail
@@ -1961,6 +2276,7 @@
       this.set_busy(true, 'searching');
       this.http_request('search', '_search='+value+'&_mbox='+mbox, true);
       }
+    return true;
     };
 
   // reset quick-search form
@@ -1970,8 +2286,16 @@
       this.gui_objects.qsearchbox.value = '';
       
     this.env.search_request = null;
+    return true;
     };
-    
+
+
+  this.sent_successfully = function(msg)
+    {
+    this.list_mailbox();
+    this.display_message(msg, 'confirmation', true);
+    }
+
 
   /*********************************************************/
   /*********     keyboard live-search methods      *********/
@@ -2271,6 +2595,7 @@
       this.set_busy(true);
       target.location.href = this.env.comm_path+'&_action='+action+'&_cid='+cid+add_url;
       }
+    return true;
     };
 
 
@@ -2307,6 +2632,7 @@
 
     // send request to server
     this.http_request('delete', '_cid='+a_cids.join(',')+'&_from='+(this.env.action ? this.env.action : ''));
+    return true;
     };
 
 
@@ -2317,10 +2643,11 @@
       return false;
       
     var row = this.contact_rows[cid].obj;
-    for (var c=0; c<cols_arr.length; c++)
+    for (var c=0; c<cols_arr.length; c++){
       if (row.cells[c])
         row.cells[c].innerHTML = cols_arr[c];
-
+    }
+    return true;
     };
   
   
@@ -2341,6 +2668,8 @@
 
     if (action == 'ldappublicsearch')
       target.location.href = this.env.comm_path+'&_action='+action+add_url;
+      
+    return true;
     };
  
   // add ldap contacts to address book
@@ -2378,7 +2707,7 @@
   this.load_identity = function(id, action)
     {
     if (action=='edit-identity' && (!id || id==this.env.iid))
-      return;
+      return false;
 
     var add_url = '';
     var target = window;
@@ -2394,6 +2723,7 @@
       this.set_busy(true);
       target.location.href = this.env.comm_path+'&_action='+action+'&_iid='+id+add_url;
       }
+    return true;
     };
 
 
@@ -2418,43 +2748,236 @@
 
     // if (this.env.framed && id)
       this.set_busy(true);
-      location.href = this.env.comm_path+'&_action=delete-identity&_iid='+id;
+      location.href = this.env.comm_path+'&_action=delete-identity&_iid='+id;     
     // else if (id)
     //  this.http_request('delete-identity', '_iid='+id);
+    return true;
     };
 
 
+  // tell server to create and subscribe a new mailbox
   this.create_folder = function(name)
     {
+	if (this.edit_folder)
+	  this.reset_folder_rename();
+
     var form;
     if ((form = this.gui_objects.editform) && form.elements['_folder_name'])
       name = form.elements['_folder_name'].value;
 
     if (name)
-      this.http_request('create-folder', '_name='+escape(name), true);
+      this.http_request('create-folder', '_name='+urlencode(name), true);
     else if (form.elements['_folder_name'])
       form.elements['_folder_name'].focus();
     };
 
 
-  this.delete_folder = function(folder)
+  // entry point for folder renaming
+  this.rename_folder = function(props)
     {
-    if (folder)
+    var form, oldname, newname;
+    
+    // rename a specific mailbox
+    if (props)
+      this.edit_foldername(props);
+
+    // use a dropdown and input field (old behavior)
+    else if ((form = this.gui_objects.editform) && form.elements['_folder_oldname'] && form.elements['_folder_newname'])
       {
-      this.http_request('delete-folder', '_mboxes='+escape(folder));
+      oldname = form.elements['_folder_oldname'].value;
+      newname = form.elements['_folder_newname'].value;
+      }
+
+    if (oldname && newname)
+      this.http_request('rename-folder', '_folder_oldname='+urlencode(oldname)+'&_folder_newname='+urlencode(newname));
+    };
+
+
+  // start editing the mailbox name.
+  // this will replace the name string with an input field
+  this.edit_foldername = function(folder)
+    {
+    var temp, row, form;
+    var id = this.get_folder_row_id(folder);
+
+    // reset current renaming
+	if (temp = this.edit_folder)
+	  {
+	  this.reset_folder_rename();
+	  if (temp == id)
+	    return;
+	  }
+
+    if (id && (row = document.getElementById(id)))
+      {
+      this.name_input = document.createElement('INPUT');
+      this.name_input.value = this.env.subscriptionrows[id][1];
+      this.name_input.style.width = '100%';
+      this.name_input.onkeypress = function(e){ rcmail.name_input_keypress(e); };
+      
+      row.cells[0].replaceChild(this.name_input, row.cells[0].firstChild);
+      this.edit_folder = id;
+      this.name_input.select();
+      
+      if (form = this.gui_objects.editform)
+        form.onsubmit = function(){ return false; };
       }
     };
 
 
-  this.remove_folder_row = function(folder)
+  // remove the input field and write the current mailbox name to the table cell
+  this.reset_folder_rename = function()
     {
-    for (var id in this.env.subscriptionrows)
-      if (this.env.subscriptionrows[id]==folder)
+    var cell = this.name_input ? this.name_input.parentNode : null;
+    if (cell && this.edit_folder && this.env.subscriptionrows[this.edit_folder])
+      cell.innerHTML = this.env.subscriptionrows[this.edit_folder][1];
+      
+    this.edit_folder = null;
+    };
+
+
+  // handler for keyboard events on the input field
+  this.name_input_keypress = function(e)
+    {
+    var key = document.all ? event.keyCode : document.getElementById ? e.keyCode : 0;
+
+    // enter
+    if (key==13)
+      {
+      var newname = this.name_input ? this.name_input.value : null;
+      if (this.edit_folder && newname)
+        this.http_request('rename-folder', '_folder_oldname='+urlencode(this.env.subscriptionrows[this.edit_folder][0])+'&_folder_newname='+urlencode(newname));        
+      }
+    // escape
+    else if (key==27)
+      this.reset_folder_rename();
+    };
+
+
+  // delete a specific mailbox with all its messages
+  this.delete_folder = function(folder)
+    {
+	if (this.edit_folder)
+	  this.reset_folder_rename();
+    
+    if (folder)
+      this.http_request('delete-folder', '_mboxes='+urlencode(folder));
+    };
+
+
+  // add a new folder to the subscription list by cloning a folder row
+  this.add_folder_row = function(name, display_name, replace)
+    {
+    name = name.replace('\\',"");
+    if (!this.gui_objects.subscriptionlist)
+      return false;
+
+    for (var refid in this.env.subscriptionrows)
+      if (this.env.subscriptionrows[refid]!=null)
         break;
 
+    var refrow, form;
+    var tbody = this.gui_objects.subscriptionlist.tBodies[0];
+    var id = replace && replace.id ? replace.id : tbody.childNodes.length+1;
+
+    if (!id || !(refrow = document.getElementById(refid)))
+      {
+      // Refresh page if we don't have a table row to clone
+      location.href = this.env.comm_path+'&_action=folders';
+      }
+    else
+      {
+      // clone a table row if there are existing rows
+      var row = this.clone_table_row(refrow);
+      row.id = 'rcmrow'+id;
+      if (replace)
+        tbody.replaceChild(row, replace);
+      else
+        tbody.appendChild(row);
+      }
+
+    // add to folder/row-ID map
+    this.env.subscriptionrows[row.id] = [name, display_name];
+
+    // set folder name
+    row.cells[0].innerHTML = display_name;
+    if (row.cells[1] && row.cells[1].firstChild.tagName=='INPUT')
+      {
+      row.cells[1].firstChild.value = name;
+      row.cells[1].firstChild.checked = true;
+      }
+       
+    if (row.cells[2] && row.cells[2].firstChild.tagName=='A')
+      row.cells[2].firstChild.onclick = new Function(this.ref+".command('rename-folder','"+name.replace('\'','\\\'')+"')");
+    if (row.cells[3] && row.cells[3].firstChild.tagName=='A')
+      row.cells[3].firstChild.onclick = new Function(this.ref+".command('delete-folder','"+name.replace('\'','\\\'')+"')");
+
+    // add new folder to rename-folder list and clear input field
+    if (!replace && (form = this.gui_objects.editform))
+      {
+      if (form.elements['_folder_oldname'])
+        form.elements['_folder_oldname'].options[form.elements['_folder_oldname'].options.length] = new Option(name,name);
+      if (form.elements['_folder_name'])
+        form.elements['_folder_name'].value = ''; 
+      }
+
+    };
+
+
+  // replace an existing table row with a new folder line
+  this.replace_folder_row = function(oldfolder, newfolder, display_name)
+    {
+    var id = this.get_folder_row_id(oldfolder);
+    var row = document.getElementById(id);
+    
+    // replace an existing table row (if found)
+    this.add_folder_row(newfolder, display_name, row);
+    this.env.subscriptionrows[id] = null;
+    
+    // rename folder in rename-folder dropdown
+    var form, elm;
+    if ((form = this.gui_objects.editform) && (elm = form.elements['_folder_oldname']))
+      {
+      for (var i=0;i<elm.options.length;i++)
+        {
+        if (elm.options[i].value == oldfolder)
+          {
+          elm.options[i].text = display_name;
+          elm.options[i].value = newfolder;
+          break;
+          }
+        }
+
+      form.elements['_folder_newname'].value = '';
+      }
+    };
+    
+
+  // remove the table row of a specific mailbox from the table
+  // (the row will not be removed, just hidden)
+  this.remove_folder_row = function(folder)
+    {
     var row;
+    var id = this.get_folder_row_id(folder);
     if (id && (row = document.getElementById(id)))
       row.style.display = 'none';    
+
+    // remove folder from rename-folder list
+    var form;
+    if ((form = this.gui_objects.editform) && form.elements['_folder_oldname'])
+      {
+      for (var i=0;i<form.elements['_folder_oldname'].options.length;i++)
+        {
+        if (form.elements['_folder_oldname'].options[i].value == folder) 
+          {
+          form.elements['_folder_oldname'].options[i] = null;
+          break;
+          }
+        }
+      }
+    
+    if (form && form.elements['_folder_newname'])
+      form.elements['_folder_newname'].value = '';
     };
 
 
@@ -2464,7 +2987,7 @@
     if ((form = this.gui_objects.editform) && form.elements['_unsubscribed'])
       this.change_subscription('_unsubscribed', '_subscribed', 'subscribe');
     else if (folder)
-      this.http_request('subscribe', '_mboxes='+escape(folder));
+      this.http_request('subscribe', '_mboxes='+urlencode(folder));
     };
 
 
@@ -2474,7 +2997,7 @@
     if ((form = this.gui_objects.editform) && form.elements['_subscribed'])
       this.change_subscription('_subscribed', '_unsubscribed', 'unsubscribe');
     else if (folder)
-      this.http_request('unsubscribe', '_mboxes='+escape(folder));
+      this.http_request('unsubscribe', '_mboxes='+urlencode(folder));
     };
     
 
@@ -2508,45 +3031,21 @@
           list_to[index] = new Option(a_folders[n]);
           }
           
-        this.http_request(action, '_mboxes='+escape(a_folders.join(',')));
+        this.http_request(action, '_mboxes='+urlencode(a_folders.join(',')));
         }
       }
       
     };
 
-
-   // add a new folder to the subscription list by cloning a folder row
-   this.add_folder_row = function(name)
-     {
-     if (!this.gui_objects.subscriptionlist)
-       return false;
-
-     var tbody = this.gui_objects.subscriptionlist.tBodies[0];
-     var id = tbody.childNodes.length+1;
-     
-     // clone a table row
-     var row = this.clone_table_row(tbody.rows[0]);
-     row.id = 'rcmrow'+id;
-     tbody.appendChild(row);
-
-     // add to folder/row-ID map
-     this.env.subscriptionrows[row.id] = name;
-
-     // set folder name
-     row.cells[0].innerHTML = name;
-     if (row.cells[1].firstChild.tagName=='INPUT')
-       {
-       row.cells[1].firstChild.value = name;
-       row.cells[1].firstChild.checked = true;
-       }
-     if (row.cells[2].firstChild.tagName=='A')
-       row.cells[2].firstChild.onclick = new Function(this.ref+".command('delete-folder','"+name+"')");
-
-    var form;
-    if ((form = this.gui_objects.editform) && form.elements['_folder_name'])
-      form.elements['_folder_name'].value = '';
-     };
-
+  // helper method to find a specific mailbox row ID
+  this.get_folder_row_id = function(folder)
+    {
+    for (var id in this.env.subscriptionrows)
+      if (this.env.subscriptionrows[id] && this.env.subscriptionrows[id][0] == folder)
+        break;
+        
+    return id;
+    };
 
   // duplicate a specific table row
   this.clone_table_row = function(row)
@@ -2647,6 +3146,26 @@
       }
     };
 
+  // mouse down on button
+  this.button_sel = function(command, id)
+    {
+    var a_buttons = this.buttons[command];
+    var button, img;
+
+    if(!a_buttons || !a_buttons.length)
+      return;
+
+    for(var n=0; n<a_buttons.length; n++)
+      {
+      button = a_buttons[n];
+      if(button.id==id && button.status=='act')
+        {
+        img = document.getElementById(button.id);
+        if (img && button.sel)
+          img.src = button.sel;
+        }
+      }
+    };
 
   // mouse out of button
   this.button_out = function(command, id)
@@ -2691,15 +3210,16 @@
   // display a system message
   this.display_message = function(msg, type, hold)
     {
+    this.set_busy(false);
     if (!this.loaded)  // save message in order to display after page loaded
       {
       this.pending_message = new Array(msg, type);
       return true;
       }
-    
+  
     if (!this.gui_objects.message)
       return false;
-      
+
     if (this.message_timer)
       clearTimeout(this.message_timer);
     
@@ -2710,7 +3230,7 @@
     this.gui_objects.message._rcube = this;
     this.gui_objects.message.innerHTML = cont;
     this.gui_objects.message.style.display = 'block';
-    
+ 
     if (type!='loading')
       this.gui_objects.message.onmousedown = function(){ this._rcube.hide_message(); return true; };
     
@@ -2733,25 +3253,66 @@
   // mark a mailbox as selected and set environment variable
   this.select_mailbox = function(mbox)
     {
-    if (this.gui_objects.mailboxlist)
+    if (this.gui_objects.mailboxlist )
       {
-      var item, reg, text_obj;
-      var s_current = this.env.mailbox.toLowerCase().replace(this.mbox_expression, '');
-      var s_mbox = String(mbox).toLowerCase().replace(this.mbox_expression, '');
-      var s_current = this.env.mailbox.toLowerCase().replace(this.mbox_expression, '');
-      
-      var current_li = document.getElementById('rcmbx'+s_current);
-      var mbox_li = document.getElementById('rcmbx'+s_mbox);
+      var item, reg, text_obj;      
+      var current_li = this.get_mailbox_li();
+      var mbox_li = this.get_mailbox_li(mbox);
       
       if (current_li)
+        {
         this.set_classname(current_li, 'selected', false);
-      if (mbox_li)
+        this.set_classname(current_li, 'unfocused', false);
+        }
+
+      if (mbox_li || this.env.mailbox == mbox)
+        {
+        this.set_classname(mbox_li, 'unfocused', false);
         this.set_classname(mbox_li, 'selected', true);
+        }
+      }
+      
+    // also update mailbox name in window title
+    if (document.title)
+      {
+      var doc_title = String(document.title);
+      var reg = new RegExp(this.env.mailbox.toLowerCase(), 'i');
+      if (this.env.mailbox && doc_title.match(reg))
+        document.title = doc_title.replace(reg, mbox).replace(/^\([0-9]+\)\s+/i, '');
       }
     
     this.env.mailbox = mbox;
     };
 
+
+  // for reordering column array, Konqueror workaround
+  this.set_message_coltypes = function(coltypes) 
+  { 
+    this.coltypes = coltypes;
+    
+    // set correct list titles
+    var cell, col;
+    var thead = this.gui_objects.messagelist ? this.gui_objects.messagelist.tHead : null;
+    for (var n=0; thead && n<this.coltypes.length; n++) 
+      {
+      col = this.coltypes[n];
+      if ((cell = thead.rows[0].cells[n+1]) && (col=='from' || col=='to'))
+        {
+        // if we have links for sorting, it's a bit more complicated...
+        if (cell.firstChild && cell.firstChild.tagName=='A')
+          {
+          cell.firstChild.innerHTML = this.get_label(this.coltypes[n]);
+          cell.firstChild.onclick = function(){ return rcmail.command('sort', this.__col, this); };
+          cell.firstChild.__col = col;
+          }
+        else
+          cell.innerHTML = this.get_label(this.coltypes[n]);
+
+        cell.id = 'rcmHead'+col;
+        }
+      }
+
+  };
 
   // create a table row in the message list
   this.add_message_row = function(uid, cols, flags, attachment, attop)
@@ -2784,8 +3345,9 @@
     row.appendChild(col);
 
     // add each submitted col
-    for (var c in cols)
-      {
+    for (var n = 0; n < this.coltypes.length; n++) 
+      { 
+      var c = this.coltypes[n];
       col = document.createElement('TD');
       col.className = String(c).toLowerCase();
       col.innerHTML = cols[c];
@@ -2829,10 +3391,13 @@
     {
     if (!this.gui_objects.mailboxlist)
       return false;
-      
-    var item, reg, text_obj;
+
+    if (mbox==this.env.mailbox)
+      set_title = true;
+
+    var reg, text_obj;
+    var item = this.get_mailbox_li(mbox);
     mbox = String(mbox).toLowerCase().replace(this.mbox_expression, '');
-    item = document.getElementById('rcmbx'+mbox);
 
     if (item && item.className && item.className.indexOf('mailbox '+mbox)>=0)
       {
@@ -2846,14 +3411,14 @@
         text_obj.innerHTML += ' ('+count+')';
       else
         text_obj.innerHTML = text_obj.innerHTML.replace(reg, '');
-          
+
       // set the right classes
       this.set_classname(item, 'unread', count>0 ? true : false);
       }
 
     // set unread count to window title
     reg = /^\([0-9]+\)\s+/i;
-    if (set_title && count && document.title)	
+    if (set_title && document.title)
       {
       var doc_title = String(document.title);
 
@@ -2863,11 +3428,6 @@
         document.title = '('+count+') '+doc_title;
       else
         document.title = doc_title.replace(reg, '');
-      }
-    // remove unread count from window title
-    else if (document.title)
-      {
-      document.title = document.title.replace(reg, '');
       }
     };
 
@@ -2903,6 +3463,18 @@
     };
 
 
+  this.toggle_editor = function(checkbox, textElementName)
+    {
+    var ischecked = checkbox.checked;
+    if (ischecked)
+      {
+        tinyMCE.execCommand('mceAddControl', true, textElementName);
+      }
+    else
+      {
+        tinyMCE.execCommand('mceRemoveControl', true, textElementName);
+      }
+    }
 
   /********************************************************/
   /*********          drag & drop methods         *********/
@@ -3006,8 +3578,8 @@
     // send request
     if (request_obj)
       {
-      // prompt('request', this.env.comm_path+'&_action='+escape(action)+'&'+querystring);
-      console('HTTP request: '+this.env.comm_path+'&_action='+escape(action)+'&'+querystring);
+      // prompt('request', this.env.comm_path+'&_action='+urlencode(action)+'&'+querystring);
+      console('HTTP request: '+this.env.comm_path+'&_action='+action+'&'+querystring);
 
       if (lock)
         this.set_busy(true);
@@ -3016,7 +3588,7 @@
       request_obj.__action = action;
       request_obj.onerror = function(o){ rcube_webmail_client.http_error(o); };
       request_obj.oncomplete = function(o){ rcube_webmail_client.http_response(o); };
-      request_obj.GET(this.env.comm_path+'&_action='+escape(action)+'&'+querystring);
+      request_obj.GET(this.env.comm_path+'&_action='+action+'&'+querystring);
       }
     };
 
@@ -3031,8 +3603,7 @@
       ctype = ctype_array[0];
     }
 
-    if (request_obj.__lock)
-      this.set_busy(false);
+    this.set_busy(false);
 
   console(request_obj.get_text());
 
@@ -3055,7 +3626,7 @@
 
       case 'expunge':
         this.enable_command('select-all', 'select-none', 'expunge', this.env.messagecount ? true : false);
-        break;      
+        break;
       }
 
     request_obj.reset();
@@ -3065,7 +3636,7 @@
   // handle HTTP request errors
   this.http_error = function(request_obj)
     {
-    alert('Error sending request: '+request_obj.url);
+    //alert('Error sending request: '+request_obj.url);
 
     if (request_obj.__lock)
       this.set_busy(false);
@@ -3086,6 +3657,13 @@
   // send periodic request to check for recent messages
   this.check_for_recent = function()
     {
+    if (this.busy)
+      {
+      this.send_keep_alive();
+      return;
+      }
+
+    this.set_busy(true, 'checkingmail');
     var d = new Date();
     this.http_request('check-recent', '_t='+d.getTime());
     };
@@ -3286,7 +3864,7 @@
       }
     }
 
-  // sedn GET request
+  // send GET request
   this.GET = function(url)
     {
     this.build();
@@ -3307,9 +3885,28 @@
     };
 
 
-  this.POST = function(url, a_param)
+  this.POST = function(url, body, contentType)
     {
-    // not implemented yet
+    // default value for contentType if not provided
+    contentType = typeof(contentType) != 'undefined' ?
+    	contentType : 'application/x-www-form-urlencoded';
+
+    this.build();
+    
+    if (!this.xmlhttp)
+    {
+       this.onerror(this);
+       return false;
+    }
+
+    var ref=this;
+    this.url = url;
+    this.busy = true;
+    
+    this.xmlhttp.onreadystatechange = function() { ref.xmlhttp_onreadystatechange(); };
+    this.xmlhttp.open('POST', url, true);
+    this.xmlhttp.setRequestHeader('Content-Type', contentType);
+    this.xmlhttp.send(body);
     };
 
 
@@ -3327,14 +3924,21 @@
 
     else if(this.xmlhttp.readyState == 4)
       {
-      if(this.xmlhttp.status == 0)
-        this.onabort(this);
-      else if(this.xmlhttp.status == 200)
-        this.oncomplete(this);
-      else
+      try {
+        if (this.xmlhttp.status == 0)
+          this.onabort(this);
+        else if(this.xmlhttp.status == 200)
+          this.oncomplete(this);
+        else
+          this.onerror(this);
+
+        this.busy = false;
+        }
+      catch(err)
+        {
         this.onerror(this);
-        
-      this.busy = false;
+        this.busy = false;
+        }
       }
     }
 
@@ -3359,6 +3963,12 @@
   }  // end class rcube_http_request
 
 
+// helper function to call the init method with a delay
+function call_init(o)
+  {
+  if (window[o] && window[o].init)
+    setTimeout(o+'.init()', 200);
+  }
 
 function console(str)
   {
@@ -3366,10 +3976,3 @@
     document.debugform.console.value += str+'\n--------------------------------------\n';
   }
 
-
-// set onload handler
-window.onload = function(e)
-  {
-  if (window.rcube_webmail_client)
-    rcube_webmail_client.init();
-  };

--
Gitblit v1.9.1