From ed5d29f4b3c57235594931d33dde7cccaf7cd58b Mon Sep 17 00:00:00 2001
From: thomascube <thomas@roundcube.net>
Date: Thu, 25 May 2006 14:25:04 -0400
Subject: [PATCH] Finalized GoogieSpell integration

---
 program/js/app.js |  284 +++++++++++++++++++++++++++++++++++++++++++++++---------
 1 files changed, 236 insertions(+), 48 deletions(-)

diff --git a/program/js/app.js b/program/js/app.js
index 0a57469..98a30d3 100644
--- a/program/js/app.js
+++ b/program/js/app.js
@@ -29,6 +29,7 @@
   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;
@@ -118,7 +119,7 @@
           {
           msg_list_frame.onmousedown = function(e){return rcube_webmail_client.click_on_list(e);};
           this.init_messagelist(msg_list);
-          this.enable_command('markread', true);
+          this.enable_command('toggle_status', true);
           }
 
         // enable mail commands
@@ -141,7 +142,11 @@
           }  
 
         if (this.env.action=='compose')
+          {
           this.enable_command('add-attachment', 'send-attachment', 'send', true);
+          if (this.env.spellcheck)
+            this.enable_command('spellcheck', true);
+          }
           
         if (this.env.messagecount)
           this.enable_command('select-all', 'select-none', 'sort', 'expunge', true);
@@ -254,15 +259,29 @@
     };
 
   // reset last clicked if user clicks on anything other than the message table
-  this.reset_click = function()
-    {
-	this.in_message_list = false;
-	};
+  this.reset_click = function() {
+    this.in_message_list = false;
+	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', 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);
+	  }
+    }
 
     this.in_message_list = true;
     e.cancelBubble = true;
@@ -274,6 +293,9 @@
     var keyCode = document.layers ? e.which : document.all ? event.keyCode : document.getElementById ? e.keyCode : 0;
     var mod_key = this.get_modifier(e);
     switch (keyCode) {
+      case 13:
+        this.command('show','',this);
+        break;
       case 40:
       case 38: 
         return this.use_arrow_key(keyCode, mod_key, msg_list_frame);
@@ -284,6 +306,7 @@
       default:
         return true;
     }
+    return true;
   }
 
   this.use_arrow_key = function(keyCode, mod_key, msg_list_frame) {
@@ -324,8 +347,12 @@
       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);
         }
       }
       
@@ -346,6 +373,7 @@
               
       this.message_rows[uid] = {id:row.id, obj:row,
                                 classname:row.className,
+                                deleted:this.env.messages[uid] ? this.env.messages[uid].deleted : null,
                                 unread:this.env.messages[uid] ? this.env.messages[uid].unread : null,
                                 replied:this.env.messages[uid] ? this.env.messages[uid].replied : null};
               
@@ -361,7 +389,7 @@
         {                
         msg_icon.id = 'msgicn_'+uid;
         msg_icon._row = row;
-        msg_icon.onmousedown = function(e) { rcube_webmail_client.command('markread', this); };
+        msg_icon.onmousedown = function(e) { rcube_webmail_client.command('toggle_status', this); };
                 
         // get message icon and save original icon src
         this.message_rows[uid].icon = msg_icon;
@@ -722,9 +750,7 @@
 
       case 'delete':
         // mail task
-        if (this.task=='mail' && this.env.trash_mailbox && String(this.env.mailbox).toLowerCase()!=String(this.env.trash_mailbox).toLowerCase())
-          this.move_messages(this.env.trash_mailbox);
-        else if (this.task=='mail')
+        if (this.task=='mail')
           this.delete_messages();
         // addressbook task
         else if (this.task=='addressbook')
@@ -741,7 +767,7 @@
         this.move_messages(props);
         break;
         
-      case 'markread':
+      case 'toggle_status':
         if (props && !props._row)
           break;
         
@@ -752,9 +778,10 @@
           {
           uid = props._row.uid;
           this.dont_select = true;
-          
           // toggle read/unread
-          if (!this.message_rows[uid].unread)
+          if (this.message_rows[uid].deleted) {
+          	flag = 'undelete';
+          } else if (!this.message_rows[uid].unread)
             flag = 'unread';
           }
           
@@ -852,7 +879,12 @@
           parent.location.href = url;
         else
           location.href = url;
-        break;    
+        break;
+        
+      case 'spellcheck':
+        if (this.env.spellcheck && this.env.spellcheck.spellCheck)
+          this.env.spellcheck.spellCheck(this.env.spellcheck.check_link);
+        break;
 
       case 'send':
         if (!this.gui_objects.messageform)
@@ -985,7 +1017,7 @@
   // 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;
@@ -997,6 +1029,7 @@
       this.commands[command] = enable;
       this.set_button(command, (enable ? 'act' : 'pas'));
       }
+      return true;
     };
 
 
@@ -1099,7 +1132,7 @@
       return false;
 
     // selects currently unselected row
-    if (!this.in_selection_before)
+    if (!this.in_selection_before && !this.list_rows[id].clicked)
     {
 	  var mod_key = this.get_modifier(e);
 	  this.select_row(id,mod_key,false);
@@ -1129,14 +1162,14 @@
       }
     
     // unselects currently selected row    
-    if (!this.drag_active && this.in_selection_before==id)
+    if (!this.drag_active && this.in_selection_before==id && !this.list_rows[id].clicked)
       this.select_row(id,mod_key,false);
 
     this.drag_start = false;
     this.in_selection_before = false;
         
     // row was double clicked
-    if (this.task=='mail' && this.list_rows && this.list_rows[id].clicked && !mod_key)
+    if (this.task=='mail' && this.list_rows && this.list_rows[id].clicked && this.in_selection(id))
       {
       this.show_message(id);
       return false;
@@ -1206,6 +1239,7 @@
 
   // get next and previous rows that are not hidden
   this.get_next_row = function(){
+  	if (!this.list_rows) return false;
     var last_selected_row = this.list_rows[this.last_selected];
     var new_row = last_selected_row.obj.nextSibling;
     while (new_row && (new_row.nodeType != 1 || new_row.style.display == 'none')) {
@@ -1215,6 +1249,7 @@
   }
   
   this.get_prev_row = function(){
+    if (!this.list_rows) return false;
     var last_selected_row = this.list_rows[this.last_selected];
     var new_row = last_selected_row.obj.previousSibling;
     while (new_row && (new_row.nodeType != 1 || new_row.style.display == 'none')) {
@@ -1241,7 +1276,7 @@
       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
         {
@@ -1250,6 +1285,7 @@
         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);
       }
@@ -1269,7 +1305,7 @@
 
 
 // selects or unselects the proper row depending on the modifier key pressed
-  this.select_row = function(id,mod_key,with_arrow)  { 
+  this.select_row = function(id,mod_key,with_mouse)  { 
   	if (!mod_key) {
       this.shift_start = id;
   	  this.highlight_row(id, false);
@@ -1280,7 +1316,7 @@
           break; }
         case CONTROL_KEY: { 
           this.shift_start = id;
-		  if (!with_arrow)
+          if (!with_mouse)
             this.highlight_row(id, true); 
           break; 
           }
@@ -1322,9 +1358,10 @@
   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();    
     };
 
@@ -1349,9 +1386,11 @@
     // reset selection first
     this.clear_selection();
     
-    for (var n in this.list_rows)
+    for (var n in this.list_rows) {
       if (!filter || this.list_rows[n][filter]==true)
-      this.highlight_row(n, true);
+        this.highlight_row(n, true);
+    }
+    return true;  
     };
     
 
@@ -1514,6 +1553,7 @@
     // send request to server
     var url = '_mbox='+escape(mbox);
     this.http_request('purge', url+add_url, lock);
+    return true;
     };
     
 
@@ -1543,7 +1583,7 @@
       next_row = this.get_next_row();
       prev_row = this.get_prev_row();
       new_row = (next_row) ? next_row : prev_row;
-      this.select_row(new_row.uid,false,false);
+      if (new_row) this.select_row(new_row.uid,false,false);
       }
       
     var lock = false;
@@ -1559,10 +1599,7 @@
     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);
     };
 
-
-  // delete selected messages from the current mailbox
-  this.delete_messages = function()
-    {
+  this.permanently_remove_messages = function() {
     // exit if no mailbox specified or if selection is empty
     if (!(this.selection.length || this.env.uid))
       return;
@@ -1587,11 +1624,43 @@
       next_row = this.get_next_row();
       prev_row = this.get_prev_row();
       new_row = (next_row) ? next_row : prev_row;
-      this.select_row(new_row.uid,false,false);
+      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 : ''));
-    };
+  }
+    
+    
+  // delete selected messages from the current mailbox
+  this.delete_messages = function()
+    {
+    // exit if no mailbox specified or if selection is empty
+    if (!(this.selection.length || this.env.uid))
+      return;
+    // if there is a trash mailbox defined and we're not currently in it:
+    if (this.env.trash_mailbox && String(this.env.mailbox).toLowerCase()!=String(this.env.trash_mailbox).toLowerCase())
+      this.move_messages(this.env.trash_mailbox);
+    // if there is a trash mailbox defined but we *are* in it:
+    else if (this.env.trash_mailbox && String(this.env.mailbox).toLowerCase() == String(this.env.trash_mailbox).toLowerCase())
+      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) {
+      flag = 'delete';
+      this.mark_message(flag);
+      if(this.env.action=="show"){
+        this.command('nextmessage','',this);
+      } 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;
+        if (new_row) this.select_row(new_row.uid,false,false);
+      }
+    // if there isn't a defined trash mailbox and the config is set NOT to flag for deletion
+    }else if (!this.env.trash_mailbox && !this.env.flag_for_deletion) {
+      this.permanently_remove_messages();
+    }
+    return;
+  };
 
 
   // set a specific flag to one or more messages
@@ -1610,13 +1679,22 @@
         {
         id = this.selection[n];
         a_uids[a_uids.length] = id;
-      
-        // 'remove' message row from list (just hide it)
-        if (this.message_rows[id].obj)
-          this.message_rows[id].obj.style.display = 'none';
         }
       }
+      switch (flag) {
+        case 'read':
+        case 'unread':
+          this.toggle_read_status(flag,a_uids);
+          break;
+        case 'delete':
+        case 'undelete':
+          this.toggle_delete_status(a_uids);
+          break;
+      }
+    };
 
+  // set class to read/unread
+  this.toggle_read_status = function(flag, a_uids) {
     // mark all message rows as read/unread
     var icn_src;
     for (var i=0; i<a_uids.length; i++)
@@ -1649,12 +1727,98 @@
           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(a_uids) {
+    if (this.env.read_when_deleted) {
+      this.toggle_read_status('read',a_uids);
+    }
+    // if deleting message from "view message" don't bother with delete icon
+    if (this.env.action == "show")
+      return false;
 
-    // send request to server
-    this.http_request('mark', '_uid='+a_uids.join(',')+'&_flag='+flag);
-    };
+    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]) {
+        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;  
+  }
 
   /*********************************************************/
   /*********        message compose methods        *********/
@@ -1768,6 +1932,7 @@
       input_message.value = message;
       
     this.env.identity = id;
+    return true;
     };
 
 
@@ -1795,6 +1960,8 @@
     // clear upload form
     if (!a && this.gui_objects.attachmentform && this.gui_objects.attachmentform!=this.gui_objects.messageform)
       this.gui_objects.attachmentform.reset();
+    
+    return true;  
     };
 
 
@@ -1844,6 +2011,7 @@
     
     // set reference to the form object
     this.gui_objects.attachmentform = form;
+    return true;
     };
 
 
@@ -1857,6 +2025,7 @@
     var li = document.createElement('LI');
     li.innerHTML = name;
     this.gui_objects.attachmentlist.appendChild(li);
+    return true;
     };
 
 
@@ -1865,6 +2034,8 @@
     {
     if (value)
       this.http_request('addcontact', '_address='+value);
+    
+    return true;
     };
 
   // send remote request to search mail
@@ -1876,6 +2047,7 @@
       this.set_busy(true, 'searching');
       this.http_request('search', '_search='+value+'&_mbox='+mbox, true);
       }
+    return true;
     };
 
   // reset quick-search form
@@ -1885,6 +2057,7 @@
       this.gui_objects.qsearchbox.value = '';
       
     this.env.search_request = null;
+    return true;
     };
     
 
@@ -1927,6 +2100,7 @@
           highlight.removeAttribute('id');
           //highlight.removeAttribute('class');
           this.set_classname(highlight, 'selected', false);
+          this.set_classname(highlight, 'unfocused', false);
           }
 
         if (next)
@@ -2186,6 +2360,7 @@
       this.set_busy(true);
       target.location.href = this.env.comm_path+'&_action='+action+'&_cid='+cid+add_url;
       }
+    return true;
     };
 
 
@@ -2222,6 +2397,7 @@
 
     // send request to server
     this.http_request('delete', '_cid='+a_cids.join(',')+'&_from='+(this.env.action ? this.env.action : ''));
+    return true;
     };
 
 
@@ -2232,10 +2408,11 @@
       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;
     };
   
   
@@ -2256,6 +2433,8 @@
 
     if (action == 'ldappublicsearch')
       target.location.href = this.env.comm_path+'&_action='+action+add_url;
+      
+    return true;
     };
  
   // add ldap contacts to address book
@@ -2293,7 +2472,7 @@
   this.load_identity = function(id, action)
     {
     if (action=='edit-identity' && (!id || id==this.env.iid))
-      return;
+      return false;
 
     var add_url = '';
     var target = window;
@@ -2309,6 +2488,7 @@
       this.set_busy(true);
       target.location.href = this.env.comm_path+'&_action='+action+'&_iid='+id+add_url;
       }
+    return true;
     };
 
 
@@ -2333,9 +2513,10 @@
 
     // 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;
     };
 
 
@@ -2658,8 +2839,10 @@
       var current_li = document.getElementById('rcmbx'+s_current);
       var mbox_li = document.getElementById('rcmbx'+s_mbox);
       
-      if (current_li)
+      if (current_li) {
         this.set_classname(current_li, 'selected', false);
+        this.set_classname(current_li, 'unfocused', false);
+        }
       if (mbox_li)
         this.set_classname(mbox_li, 'selected', true);
       }
@@ -2678,7 +2861,8 @@
     var rowcount = tbody.rows.length;
     var even = rowcount%2;
     
-    this.env.messages[uid] = {replied:flags.replied?1:0,
+    this.env.messages[uid] = {deleted:flags.deleted?1:0,
+                              replied:flags.replied?1:0,
                               unread:flags.unread?1:0};
     
     var row = document.createElement('TR');
@@ -2688,8 +2872,9 @@
     if (this.in_selection(uid))
       row.className += ' selected';
 
-    var icon = flags.unread && this.env.unreadicon ? this.env.unreadicon :
-               (flags.replied && this.env.repliedicon ? this.env.repliedicon : this.env.messageicon);
+    var icon = flags.deleted && this.env.deletedicon ? this.env.deletedicon:
+               (flags.unread && this.env.unreadicon ? this.env.unreadicon :
+               (flags.replied && this.env.repliedicon ? this.env.repliedicon : this.env.messageicon));
 
     var col = document.createElement('TD');
     col.className = 'icon';
@@ -2938,8 +3123,11 @@
   this.http_response = function(request_obj)
     {
     var ctype = request_obj.get_header('Content-Type');
-    if (ctype)
+    if (ctype){
       ctype = String(ctype).toLowerCase();
+      var ctype_array=ctype.split(";");
+      ctype = ctype_array[0];
+    }
 
     if (request_obj.__lock)
       this.set_busy(false);

--
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