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

   1 #ifndef LIBRARY
   2 #define LIBRARY
   3
   4 #include "someplayer.h"
   5 #include "track.h"
   6 #include "playlist.h"
   7 #include "dbstorage.h"
   8 #include "filestorage.h"
   9 #include "mediascanner.h"
  10 #include "tagresolver.h"
  11
  12 #define _DATABASE_PATH_ "/tmp"
  13 #define _PLAYLISTS_PATH_ "/tmp"
  14
  15 // represents media library: tracks, playlists
  16 // it uses different media storages for tracks and playlists
  17 // but dynamic playlits will be stored with tracks into the same storage
  18
  19 using SomePlayer::DataObjects::Track;
  20 using SomePlayer::DataObjects::Playlist;
  21 using SomePlayer::Storage::DbStorage;
  22 using SomePlayer::Storage::FileStorage;
  23 using SomePlayer::Storage::MediaScanner;
  24
  25 namespace SomePlayer {
  26         namespace DataObjects {
  27
  28                 class Library : public QObject {
  29                         Q_OBJECT
  30                 public:
  31                         Library(QString databasePath, QString playlistsPath);
  32                         ~Library();
  33
  34                         void addDirectory(QString path);
  35                         void addFile(QString path);
  36
  37                         QList<QString> getArtists();
  38                         QList<QString> getAlbumsForArtist(QString artist);
  39                         QList<Track> getTracksForAlbum(QString album, QString artist);
  40
  41                         Playlist getFavorites();
  42                         Playlist getMostPlayed();
  43                         Playlist getNeverPlayed();
  44                         Playlist getRecentlyAdded();
  45
  46                         QList<Playlist> getPlaylists();
  47                         QStringList getPlaylistsNames();
  48                         Playlist getPlaylist(QString name);
  49                         void savePlaylist(const Playlist &playlist);
  50                         void removePlaylist(const Playlist &playlist);
  51                         void removePlaylist(QString name);
  52
  53                         Playlist getCurrentPlaylist();
  54                         void saveCurrentPlaylist(const Playlist &playlist);
  55
  56                 signals:
  57                         void done();
  58                         void busy(QString);
  59
  60                 private:
  61                         DbStorage *_library_storage;
  62                         FileStorage *_playlist_storage;
  63                         MediaScanner *_scanner;
  64                         TagResolver *_resolver;
  65
  66                 public slots:
  67                         void removeTrack(Track);
  68                         void addTrack(Track);
  69                         void addToFavorites(Track);
  70                         void updateTrackCount(Track);
  71                 };
  72
  73         };
  74 };
  75
  76 #endif