private void PlayTrack(object[] args)
{
string trackId = (string) args[0];
int position = (int)args[1];
var track = new Track("spotify:track:" + trackId);
var error = Session.LoadPlayer( track.TrackPtr );
if (error != libspotify.sp_error.OK)
{
SpotifyEnabledBrowser.Singleton.SendTrackFailedMessage(error.ToString());
return;
}
lastLoadedTrackPtr = track.TrackPtr;
if (position > 500) // fix: we'd rather lose the last 0.5 secs than the first (was >0)
{
Session.Seek(position);
}
Session.Play();
// should be loaded, now check if it's starred
if (libspotify.sp_track_is_starred(Session.SessionPtr, track.TrackPtr))
{
Log.Debug("track is starred? "); // this is called for every track - bug in libspotify???
// SpotifyEnabledBrowser.Singleton.SendCurrentlyPlayingTrackIsStarred();
}
}
private void StarTrack(object[] args)
{
var trackId = (string)args[0];
//IntPtr ptr = AllocateIntArray(5);
var track = new Track("spotify:track:" + trackId);
Log.Debug("trackPtr: " + track.TrackPtr.ToString());
IntPtr unmanagedPointer = IntPtr.Zero;
try
{
// marshal track pointer into an unmanaged array (starring api call needs an array of track pointers)
IntPtr[] ids = new IntPtr[1] {track.TrackPtr};
unmanagedPointer = Marshal.AllocHGlobal(ids.Length);
Marshal.Copy(ids, 0, unmanagedPointer, ids.Length);
lock (Session._lock)
{
var error = libspotify.sp_track_set_starred(Session.SessionPtr, unmanagedPointer,
1, true);
if (error != libspotify.sp_error.OK)
{
SpotifyEnabledBrowser.Singleton.SendTrackFailedMessage("Unable to star: " + error.ToString());
return;
}
}
}
finally
{
if(unmanagedPointer!=IntPtr.Zero)
Marshal.FreeHGlobal(unmanagedPointer);
}
}
private void PlayTrack(object[] args)
{
var trackId = (string) args[0];
var position = (int) args[1];
Track track = null;
AccessViolationException accessViolationException;
do
{
try
{
track = new Track("spotify:track:" + trackId);
var error = Session.LoadPlayer(track.TrackPtr);
if (error != libspotify.sp_error.OK)
{
Console.WriteLine(Properties.Resources.MainWindow_PlayTrack_Could_not_play);
return;
}
accessViolationException = null;
}
catch (AccessViolationException ex)
{
accessViolationException = ex;
Thread.Sleep(TimeSpan.FromSeconds(1));
}
} while (accessViolationException != null);
if (position > 500) // fix: we'd rather lose the last 0.5 secs than the first (was >0)
{
Session.Seek(position);
}
Session.Play();
_statusModel.CurrentTrack = track;
}
