/// <summary>
/// Stops any currently playing <see cref="PreviewTrack"/>.
/// </summary>
/// <remarks>
/// Only the immediate owner (an object that implements <see cref="IPreviewTrackOwner"/>) of the playing <see cref="PreviewTrack"/>
/// can globally stop the currently playing <see cref="PreviewTrack"/>. The object holding a reference to the <see cref="PreviewTrack"/>
/// can always stop the <see cref="PreviewTrack"/> themselves through <see cref="PreviewTrack.Stop()"/>.
/// </remarks>
/// <param name="source">The <see cref="IPreviewTrackOwner"/> which may be the owner of the <see cref="PreviewTrack"/>.</param>
public void StopAnyPlaying(IPreviewTrackOwner source)
{
if (current == null || current.Owner != source)
{
return;
}
current.Stop();
current = null;
}
/// <summary>
/// Stops any currently playing <see cref="PreviewTrack"/>.
/// </summary>
/// <remarks>
/// Only the immediate owner (an object that implements <see cref="IPreviewTrackOwner"/>) of the playing <see cref="PreviewTrack"/>
/// can globally stop the currently playing <see cref="PreviewTrack"/>. The object holding a reference to the <see cref="PreviewTrack"/>
/// can always stop the <see cref="PreviewTrack"/> themselves through <see cref="PreviewTrack.Stop()"/>.
/// </remarks>
/// <param name="source">The <see cref="IPreviewTrackOwner"/> which may be the owner of the <see cref="PreviewTrack"/>.</param>
public void StopAnyPlaying(IPreviewTrackOwner source)
{
if (CurrentTrack == null || (CurrentTrack.Owner != null && CurrentTrack.Owner != source))
{
return;
}
CurrentTrack.Stop();
// CurrentTrack should not be set to null here as it will result in incorrect handling in the track.Stopped callback above.
}
private void load(IPreviewTrackOwner owner)
{
Owner = owner;
}