git.maemo.org Git - someplayer/blob - src/player/player.h

   1 #ifndef PLAYER_H
   2 #define PLAYER_H
   3
   4 #include <QObject>
   5 #include "../someplayer.h"
   6 #include "../track.h"
   7 #include "../trackmetainformation.h"
   8 #include "../playlist.h"
   9 #include <phonon/MediaObject>
  10 #include <phonon/AudioOutput>
  11 #include <phonon/VolumeSlider>
  12 #include <QStack>
  13 #include <QQueue>
  14
  15 // represents player
  16
  17 using SomePlayer::DataObjects::Track;
  18 using SomePlayer::DataObjects::TrackMetadata;
  19 using SomePlayer::DataObjects::Playlist;
  20 using SomePlayer::Storage::Config;
  21
  22 namespace SomePlayer {
  23         namespace Playback {
  24
  25                 enum PlayerState { PLAYER_STOPPED, PLAYER_PLAYING, PLAYER_PAUSED, PLAYER_LOADING, PLAYER_DONE, PLAYER_ERROR };
  26
  27                 class Player : public QObject
  28                 {
  29                         Q_OBJECT
  30                 public:
  31                         explicit Player(QObject *parent = 0);
  32
  33                         bool random() {return _random;}
  34                         bool repeat() {return _repeat;}
  35                         int volume() {return (int)(_output->volume()*100 + 0.5);}
  36                         Phonon::MediaObject* mediaObject() {return _player;}
  37
  38                 signals:
  39                         void stateChanged (PlayerState);
  40                         void trackChanged (Track);
  41                         void tick (int, int); // played | all (seconds)
  42                         void trackDone(Track);
  43
  44                 public slots:
  45                         void setTrackId(int id);
  46                         void enqueue(int id);
  47                         void toggle();
  48                         void play();
  49                         void stop();
  50                         void next();
  51                         void prev();
  52                         void setPlaylist(Playlist);
  53                         void toggleRandom();
  54                         void toggleRepeat();
  55                         void seek(int);
  56                         void setVolume(int);
  57                 private slots:
  58                         void _stateChanged(Phonon::State, Phonon::State);
  59                         void _tick(qint64);
  60                 private:
  61                         int _current;
  62                         Track _track; // current track (workaround)
  63                         bool _random;
  64                         bool _repeat;
  65                         QStack<int> _history;
  66                         QQueue<int> _queue;
  67                         QStack<int> _prev_history;
  68                         Playlist _playlist;
  69                         Phonon::MediaObject *_player;
  70                         Phonon::AudioOutput *_output;
  71                         PlayerState _state;
  72                         Config _config;
  73
  74                         void _set_source();
  75
  76                 };
  77         };
  78 };
  79
  80 #endif // PLAYER_H