2 Copyright (C) 2012 Carl Hetherington <cth@carlh.net>
4 This program is free software; you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published by
6 the Free Software Foundation; either version 2 of the License, or
7 (at your option) any later version.
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU General Public License for more details.
14 You should have received a copy of the GNU General Public License
15 along with this program; if not, write to the Free Software
16 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
20 #ifndef DVDOMATIC_UI_SIGNALLER_H
21 #define DVDOMATIC_UI_SIGNALLER_H
23 #include <boost/bind.hpp>
24 #include <boost/asio.hpp>
25 #include <boost/thread.hpp>
30 /** Create a UISignaller. Must be called from the UI thread */
34 _ui_thread = boost::this_thread::get_id ();
39 if (boost::this_thread::get_id() == _ui_thread) {
51 virtual void wake_ui () = 0;
54 boost::asio::io_service _service;
55 boost::asio::io_service::work _work;
56 boost::thread::id _ui_thread;
59 extern UISignaller* ui_signaller;