internal protected Track(Session session, IntPtr trackPtr)
{
if (trackPtr == IntPtr.Zero)
{
throw new ArgumentException("trackPtr can't be zero.");
}
if (session == null)
{
throw new ArgumentNullException("Session can't be null.");
}
this.session = session;
this.trackPtr = trackPtr;
lock (libspotify.Mutex)
libspotify.sp_track_add_ref(trackPtr);
this.artists = new DelegateArray <IArtist>(() =>
{
IsAlive(true);
lock (libspotify.Mutex)
return(libspotify.sp_track_num_artists(trackPtr));
}, (index) =>
{
IsAlive(true);
lock (libspotify.Mutex)
return(Artist.Get(session, libspotify.sp_track_artist(trackPtr, index)));
});
session.DisposeAll += new SessionEventHandler(session_DisposeAll);
}
private Search(Session session, IntPtr searchPtr)
{
if (searchPtr == IntPtr.Zero)
{
throw new ArgumentException("searchPtr can't be zero");
}
if (session == null)
{
throw new ArgumentNullException("Session can't be null");
}
this.session = session;
this.searchPtr = searchPtr;
this.tracks = new DelegateArray <ITrack>(() =>
{
IsAlive(true);
lock (libspotify.Mutex)
return(libspotify.sp_search_num_tracks(searchPtr));
}, (index) =>
{
IsAlive(true);
lock (libspotify.Mutex)
return(Track.Get(session, libspotify.sp_search_track(searchPtr, index)));
});
this.albums = new DelegateArray <IAlbum>(() =>
{
IsAlive(true);
lock (libspotify.Mutex)
return(libspotify.sp_search_num_albums(searchPtr));
}, (index) =>
{
IsAlive(true);
lock (libspotify.Mutex)
return(Album.Get(session, libspotify.sp_search_album(searchPtr, index)));
});
this.artists = new DelegateArray <IArtist>(() =>
{
IsAlive(true);
lock (libspotify.Mutex)
return(libspotify.sp_search_num_artists(searchPtr));
}, (index) =>
{
IsAlive(true);
lock (libspotify.Mutex)
return(Artist.Get(session, libspotify.sp_search_artist(searchPtr, index)));
});
_Complete += new search_complete_cb(Search__Complete);
session.DisposeAll += new SessionEventHandler(session_DisposeAll);
}
private AlbumBrowse(Session session, IntPtr albumBrowsePtr)
{
if (albumBrowsePtr == IntPtr.Zero)
{
throw new ArgumentException("albumBrowsePtr can't be zero.");
}
if (session == null)
{
throw new ArgumentNullException("Session can't be null.");
}
this.session = session;
this.albumBrowsePtr = albumBrowsePtr;
this.copyrights = new DelegateArray <string>(() => {
IsAlive(true);
lock (libspotify.Mutex)
return(libspotify.sp_albumbrowse_num_copyrights(albumBrowsePtr));
}, (index) => {
IsAlive(true);
lock (libspotify.Mutex)
return(libspotify.ImageIdToString(libspotify.sp_albumbrowse_copyright(albumBrowsePtr, index)));
});
this.tracks = new DelegateArray <ITrack>(() => {
IsAlive(true);
lock (libspotify.Mutex)
return(libspotify.sp_albumbrowse_num_tracks(albumBrowsePtr));
}, (index) => {
IsAlive(true);
lock (libspotify.Mutex)
return(Track.Get(session, libspotify.sp_albumbrowse_track(albumBrowsePtr, index)));
});
_Complete += new albumbrowse_complete_cb(AlbumBrowse__Complete);
session.DisposeAll += new SessionEventHandler(session_DisposeAll);
}
private ArtistBrowse(Session session, IntPtr artistBrowsePtr)
{
if (artistBrowsePtr == IntPtr.Zero)
{
throw new ArgumentException("artistBrowsePtr can't be zero.");
}
if (session == null)
{
throw new ArgumentNullException("Session can't be null.");
}
this.session = session;
this.artistBrowsePtr = artistBrowsePtr;
this.portraitIds = new DelegateArray <string>(() =>
{
IsAlive(true);
lock (libspotify.Mutex)
return(libspotify.sp_artistbrowse_num_portraits(artistBrowsePtr));
}, (index) =>
{
IsAlive(true);
lock (libspotify.Mutex)
return(libspotify.ImageIdToString(libspotify.sp_artistbrowse_portrait(artistBrowsePtr, index)));
});
this.tracks = new DelegateArray <ITrack>(() =>
{
IsAlive(true);
lock (libspotify.Mutex)
return(libspotify.sp_artistbrowse_num_tracks(artistBrowsePtr));
}, (index) =>
{
IsAlive(true);
lock (libspotify.Mutex)
return(Track.Get(session, libspotify.sp_artistbrowse_track(artistBrowsePtr, index)));
});
this.albums = new DelegateArray <IAlbum>(() =>
{
IsAlive(true);
lock (libspotify.Mutex)
return(libspotify.sp_artistbrowse_num_albums(artistBrowsePtr));
}, (index) =>
{
IsAlive(true);
lock (libspotify.Mutex)
return(Album.Get(session, libspotify.sp_artistbrowse_album(artistBrowsePtr, index)));
});
this.similarArtists = new DelegateArray <IArtist>(() =>
{
IsAlive(true);
lock (libspotify.Mutex)
return(libspotify.sp_artistbrowse_num_similar_artists(artistBrowsePtr));
}, (index) =>
{
IsAlive(true);
lock (libspotify.Mutex)
return(SpotifyLib.Artist.Get(session, libspotify.sp_artistbrowse_similar_artist(artistBrowsePtr, index)));
});
_Complete += new artistbrowse_complete_cb(ArtistBrowse__Complete);
session.DisposeAll += new SessionEventHandler(session_DisposeAll);
}
private Search(Session session, IntPtr searchPtr)
{
if (searchPtr == IntPtr.Zero)
{
throw new ArgumentException("searchPtr can't be zero");
}
if (session == null)
{
throw new ArgumentNullException("Session can't be null");
}
this.session = session;
this.searchPtr = searchPtr;
this.tracks = new DelegateArray <ITrack>(() =>
{
IsAlive(true);
lock (libspotify.Mutex)
return(libspotify.sp_search_num_tracks(searchPtr));
}, (index) =>
{
IsAlive(true);
lock (libspotify.Mutex)
return(Track.Get(session, libspotify.sp_search_track(searchPtr, index)));
});
this.albums = new DelegateArray <IAlbum>(() =>
{
IsAlive(true);
lock (libspotify.Mutex)
return(libspotify.sp_search_num_albums(searchPtr));
}, (index) =>
{
IsAlive(true);
lock (libspotify.Mutex)
return(Album.Get(session, libspotify.sp_search_album(searchPtr, index)));
});
this.artists = new DelegateArray <IArtist>(() =>
{
IsAlive(true);
lock (libspotify.Mutex)
return(libspotify.sp_search_num_artists(searchPtr));
}, (index) =>
{
IsAlive(true);
lock (libspotify.Mutex)
return(Artist.Get(session, libspotify.sp_search_artist(searchPtr, index)));
});
this.playlists = new DelegateArray <IPlaylist>(() =>
{
IsAlive(true);
lock (libspotify.Mutex)
return(libspotify.sp_search_num_playlists(searchPtr));
}, (index) =>
{
IsAlive(true);
lock (libspotify.Mutex)
{
string playlistUri = libspotify.sp_search_playlist_uri(searchPtr, index);
var playlistLink = session.ParseLink(playlistUri);
if (playlistLink.Type == sp_linktype.SP_LINKTYPE_PLAYLIST)
{
var playlist = playlistLink.As <IPlaylist>();
playlistLink.Dispose();
return(playlist);
}
else
{
throw new Exception("Wrong link type: " + playlistLink.Type.ToString());
}
}
});
_Complete += new search_complete_cb(Search__Complete);
session.DisposeAll += new SessionEventHandler(session_DisposeAll);
}
