public ViewFilter()
{
Filter = new Filter();
Filter.FilterChanged += delegate { RebuildCurrentViewAsync(); };
Messages = new ThreadSafeCollection<Message>();
mailbox = VirtualMailBox.Current;
mailbox.InboxLoadComplete += delegate
{
// Perform a lock-free update on the UI-Thread.
// We should be safe because at this point there should be no async tasks
// running and all inserts should happen on the UI thread anyway.
Messages.Replace(GetMessagesInView(
mailbox.Messages.Where(IsMessageVisible).AsQueryable()).ToList());
};
signal = new AutoResetEvent(false);
workerThread = new Thread(RenderView)
{
Name = "View rendering thread",
IsBackground = true,
Priority = ThreadPriority.Normal
};
workerThread.Start();
}
public ViewFilter()
{
Filter = new Filter();
Filter.FilterChanged += delegate { RebuildCurrentViewAsync(); };
Messages = new ThreadSafeCollection <Message>();
mailbox = VirtualMailBox.Current;
mailbox.InboxLoadComplete += delegate
{
// Perform a lock-free update on the UI-Thread.
// We should be safe because at this point there should be no async tasks
// running and all inserts should happen on the UI thread anyway.
Messages.Replace(GetMessagesInView(
mailbox.Messages.Where(IsMessageVisible).AsQueryable()).ToList());
};
signal = new AutoResetEvent(false);
workerThread = new Thread(RenderView)
{
Name = "View rendering thread",
IsBackground = true,
Priority = ThreadPriority.Normal
};
workerThread.Start();
}
public void LoadData(object data)
{
searchQuery = ((ColumnSearchDataHelper)data).SearchQuery;
if (String.IsNullOrEmpty(searchQuery))
{
messages.Clear();
documents.Clear();
persons.Clear();
statusUpdates.Clear();
return;
}
dock.SearchQuery = searchQuery;
OnPropertyChanged("Title");
var searchMessages = ClientState.Current.Search.PerformSearch <Message>(searchQuery)
.Select(id => mailbox.Messages.FirstOrDefault(m => m.MessageId == id))
.Where(doc => doc != null)
.ToList();
var searchDocuments = ClientState.Current.Search.PerformSearch <Document>(searchQuery)
.Select(id => mailbox.Documents.FirstOrDefault(d => d.DocumentId == id))
.Where(doc => doc != null)
.ToList();
var searchPersons = ClientState.Current.Search.PerformSearch <Person>(searchQuery)
.Select(id => mailbox.Persons.FirstOrDefault(p => p.PersonId == id))
.Where(p => p != null)
.ToList();
var searchStatusUpdates = ClientState.Current.Search.PerformSearch <UserStatus>(searchQuery)
.Select(id => mailbox.StatusUpdates.FirstOrDefault(s => s.StatusId == id))
.Where(s => s != null)
.ToList();
messages.Replace(searchMessages);
documents.Replace(searchDocuments);
persons.Replace(searchPersons);
statusUpdates.Replace(searchStatusUpdates);
}
