Sayonara Player
LastFM.h
1 /* LastFM.h */
2 
3 /* Copyright (C) 2011-2017 Lucio Carreras
4  *
5  * This file is part of sayonara player
6  *
7  * This program is free software: you can redistribute it and/or modify
8  * it under the terms of the GNU General Public License as published by
9  * the Free Software Foundation, either version 3 of the License, or
10  * (at your option) any later version.
11 
12  * This program is distributed in the hope that it will be useful,
13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15  * GNU General Public License for more details.
16 
17  * You should have received a copy of the GNU General Public License
18  * along with this program. If not, see <http://www.gnu.org/licenses/>.
19  */
20 
21 
22 /*
23  * LastFM.h
24  *
25  * Created on: Apr 19, 2011
26  * Author: Lucio Carreras
27  */
28 
29 #ifndef LASTFM_H_
30 #define LASTFM_H_
31 
32 #include "Utils/Settings/SayonaraClass.h"
33 #include "Utils/Pimpl.h"
34 
35 #include <QObject>
36 
37 // singleton base LastFM API class
38 // signals and slots are handled by the adapter class
39 namespace LastFM
40 {
41  class Base :
42  public QObject,
43  public SayonaraClass
44  {
45  Q_OBJECT
46  PIMPL(Base)
47 
48  signals:
49  void sig_logged_in(bool);
50 
51  private slots:
52  void lfm_active_changed();
53  void login_thread_finished(bool success);
54  void similar_artists_fetched(IdList artist_ids);
55  void current_track_changed(const MetaData& md);
56  void position_ms_changed(MilliSeconds pos_ms);
57  void scrobble_response_received(const QByteArray& data);
58  void scrobble_error_received(const QString& str);
59 
60  public:
61  Base();
62  virtual ~Base();
63 
64  void login(const QString& username, const QString& password);
65  bool is_logged_in();
66 
67  private:
68  bool init_track_changed_thread();
69  void get_similar_artists(const QString& artist);
70 
71  void reset_scrobble();
72  bool check_scrobble(MilliSeconds pos_ms);
73  void scrobble(const MetaData& md);
74  bool update_track(const MetaData& md);
75  };
76 }
77 
78 #endif /* LASTFM_H_ */
The SayonaraClass class provides access to Settings and notifications.
Definition: SayonaraClass.h:29
The MetaData class.
Definition: MetaData.h:44
Definition: LastFM.h:41
Definition: ArtistMatch.h:27
Definition: org_mpris_media_player2_adaptor.h:20