private static IList <string> MarshalPlaylistSubscribers(IntPtr playlist)
{
List <string> subscribers = new List <string>();
IntPtr p = LibSpotify.sp_playlist_subscribers_r(playlist);
if (p != IntPtr.Zero)
{
int n = Marshal.ReadInt32(p);
int offset = Marshal.SizeOf(typeof(Int32));
for (int i = 0; i < n; ++i)
{
subscribers.Add(LibSpotify.ReadUtf8(Marshal.ReadIntPtr(p, offset)));
offset += Marshal.SizeOf(typeof(IntPtr));
}
LibSpotify.sp_playlist_subscribers_free_r(p);
}
return(subscribers);
}
internal Exception(Error code)
: base(LibSpotify.ReadUtf8(LibSpotify.sp_error_message_r(code)))
{
ErrorCode = code;
}
private void OnMessageChanged(IntPtr playlist, int position, IntPtr message, IntPtr state)
{
Internal.EventDispatcher.Dispatch(this, playlist, TrackMessageChanged,
new PlaylistTrackMessageChangedEventArgs(position, LibSpotify.ReadUtf8(message)));
}
private void OnDescriptionChanged(IntPtr playlist, IntPtr description, IntPtr state)
{
Internal.EventDispatcher.Dispatch(this, playlist, DescriptionChanged,
new PlaylistDescriptionChangedEventArgs(LibSpotify.ReadUtf8(description)));
}
public string GetTrackMessage(Track t)
{
return(LibSpotify.ReadUtf8(LibSpotify.sp_playlist_track_message_r(Handle, t.Index)));
}
public override string ToString()
{
return(LibSpotify.ReadUtf8(Handle, LibSpotify.sp_link_as_string_r));
}