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