private void StartSlideshow()
{
_slideshowControl = new SlideshowControl(Settings.Default);
_slideshowControl.ImageChosen += (o, ie) =>
{
_pictureBox.Image = ie.Image;
_fileName = Path.GetFileNameWithoutExtension(ie.FileName);
};
_slideshowControl.UnhandledExceptionThrown += SlideshowControlCrashed;
CancellationTokenSource = new CancellationTokenSource();
Task = Task.Factory.StartNew(() => _slideshowControl.Start(CancellationTokenSource.Token), CancellationTokenSource.Token);
}
private void PictureForm_FormClosing(object sender, FormClosingEventArgs e)
{
if (Task != null && Task.Status == TaskStatus.Running)
{
CancellationTokenSource.Cancel();
Task.Wait(TimeSpan.FromSeconds(1));
}
Task = null;
CancellationTokenSource = null;
_slideshowControl = null;
Cursor.Show();
}