void Chatting_eChatEvent(ChatRoom cr, Chatting.ChatEvent e, User user,object data)
{
Dispatcher.Invoke(new Action(() =>
{
ChatWindow cw = Program.ChatWindows.FirstOrDefault(cww => cww.ID == cr.ID);
if (cw == null)
{
ChatWindow c = new ChatWindow(cr.ID);
c.Loaded += delegate
{
c.ChatEvent(cr, e, user, data);
};
Program.ChatWindows.Add(c);
if(cr.ID != 0)
c.Show();
}
else
{
if (cw.ID != 0)
{
cw.Show();
}
}
}));
}
void gi_MouseDoubleClick(object sender, System.Windows.Input.MouseButtonEventArgs e)
{
GroupChatListItem gi = sender as GroupChatListItem;
if (gi != null)
{
foreach (ChatWindow cw in Program.ChatWindows)
{
if (gi.ThisRoom.ID == cw.ID)
{
cw.Show();
return;
}
}
if (gi.ThisRoom.ID == 0)
{
ChatWindow cw = new ChatWindow(0);
Program.ChatWindows.Add(cw);
cw.Show();
}
}
}