1 // Copyright 2010 Christophe Henry
2 // henry UNDERSCORE christophe AT hotmail DOT com
3 // This is an extended version of the state machine available in the boost::mpl library
4 // Distributed under the same license as the original.
5 // Copyright for the original version:
6 // Copyright 2005 David Abrahams and Aleksey Gurtovoy. Distributed
7 // under the Boost Software License, Version 1.0. (See accompanying
8 // file LICENSE_1_0.txt or copy at
9 // http://www.boost.org/LICENSE_1_0.txt)
10 
11 #ifndef EVENTS_HPP
12 #define EVENTS_HPP
13 
14 //flags
15 struct MenuActive{};
16 // hardware-generated events
17 struct Hold {};
18 struct NoHold {};
19 struct SouthPressed {};
20 struct SouthReleased {};
21 struct MiddleButton {};
22 struct EastPressed{};
23 struct EastReleased{};
24 struct Off {};
25 struct MenuButton {};
26 
27 // internally used events
28 struct PlayPause {};
29 struct EndPlay {};
30 struct CloseMenu
31 {
32     template<class EVENT>
CloseMenuCloseMenu33     CloseMenu(EVENT const &) {}
34 };
35 struct OnOffTimer {};
36 struct MenuMiddleButton {};
37 struct SelectSong {};
38 struct SongFinished {};
39 struct StartSong
40 {
StartSongStartSong41     StartSong (int song_index):m_Selected(song_index){}
42     int m_Selected;
43 };
44 struct PreviousSong{};
45 struct NextSong{};
46 struct NextSongDerived : public NextSong{};
47 struct ForwardTimer{};
48 struct PlayingMiddleButton{};
49 
50 #endif // EVENTS_HPP
51