public async void AddMessage(string text)
{
if (ServiceManager.IsConnected)
{
var reference = CurrentConversation;
var id = await ServiceManager.WriteMessage(text, reference.InterlocutorId);
if (id != null)
{
if (!Conversations.Contains(reference))
{
Conversations.Insert(0, reference);
}
else
{
Conversations.Move(Conversations.IndexOf(reference), 0);
}
reference.Messages.Add(new Message()
{
Content = text,
IsAuthor = true,
Id = id
});
}
_parent.MessagesListBox.ScrollIntoView(
reference.Messages[reference.Messages.Count - 1]);
}
}
/// <summary>
/// add content to the stream
/// </summary>
/// <param name="dest"></param>
public void Add(String dest)
{
Conversation neo = new Conversation(_Server, name, dest);
if (!Conversations.Contains(neo))
{
Conversations.Add(neo);
neo.delete += new EventHandler <EventArgs>(neo_delete);
neo.focus += new EventHandler <EventArgs>(neo_focus);
OnPropertyChanged("Conversations");
}
}
/// <summary>
/// add content to the stream and create a chat
/// </summary>
/// <param name="dest"></param>
/// <param name="content"></param>
public void Add(String dest, String content)
{
Application.Current.Dispatcher.Invoke(new Action(delegate()
{
Conversation neo = new Conversation(_Server, name, dest, content);
if (!Conversations.Contains(neo))
{
Conversations.Add(neo);
neo.delete += new EventHandler <EventArgs>(neo_delete);
neo.focus += new EventHandler <EventArgs>(neo_focus);
OnPropertyChanged("Conversations");
}
else
{
Conversations.ElementAt(Conversations.IndexOf(neo)).addContent(content);
}
}), null);
}