1 /***************************************************************************
2  *   Copyright (C) 2008-2021 by Andrzej Rybczak                            *
3  *   andrzej@rybczak.net                                                   *
4  *                                                                         *
5  *   This program is free software; you can redistribute it and/or modify  *
6  *   it under the terms of the GNU General Public License as published by  *
7  *   the Free Software Foundation; either version 2 of the License, or     *
8  *   (at your option) any later version.                                   *
9  *                                                                         *
10  *   This program is distributed in the hope that it will be useful,       *
11  *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
12  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
13  *   GNU General Public License for more details.                          *
14  *                                                                         *
15  *   You should have received a copy of the GNU General Public License     *
16  *   along with this program; if not, write to the                         *
17  *   Free Software Foundation, Inc.,                                       *
18  *   51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA.              *
19  ***************************************************************************/
20 
21 #ifndef NCMPCPP_SONG_INFO_H
22 #define NCMPCPP_SONG_INFO_H
23 
24 #include "interfaces.h"
25 #include "mutable_song.h"
26 #include "screens/screen.h"
27 
28 struct SongInfo: Screen<NC::Scrollpad>, Tabbable
29 {
30 	struct Metadata
31 	{
32 		const char *Name;
33 		MPD::Song::GetFunction Get;
34 		MPD::MutableSong::SetFunction Set;
35 	};
36 
37 	SongInfo();
38 
39 	// Screen<NC::Scrollpad> implementation
40 	virtual void switchTo() override;
41 	virtual void resize() override;
42 
43 	virtual std::wstring title() override;
typeSongInfo44 	virtual ScreenType type() override { return ScreenType::SongInfo; }
45 
updateSongInfo46 	virtual void update() override { }
47 
isLockableSongInfo48 	virtual bool isLockable() override { return false; }
isMergableSongInfo49 	virtual bool isMergable() override { return true; }
50 
51 	// private members
52 	static const Metadata Tags[];
53 
54 private:
55 	void PrepareSong(const MPD::Song &s);
56 };
57 
58 extern SongInfo *mySongInfo;
59 
60 #endif // NCMPCPP_SONG_INFO_H
61 
62