private void Start(Lst <MeshSet> meshSets)
{
var tasks = meshSets.Bind(m => m.Tasks).Filter(t => t.State != TaskState.UpToDate).Freeze();
ProgressBar.Value = 0;
ProgressBar.MaxValue = tasks.Count();
var process = tasks.ToObservable()
.TakeUntil(Disposed.Where(identity))
.ObserveOn(Scheduler.Default)
.Do(t => t.Run(this, LoggerFactory))
.Do(t =>
{
var selected = Optional(SourceList.GetSelected()).Map(i => i.GetText(0));
if (selected.Contains(t.Parent.Key))
{
MorphList.GetRoot()
.Children()
.Find(i => i.GetText(0) == t.Key && i.GetText(1) == t.Surface)
.Iter(n => n.SetText(2, Translate($"ui.BlendMapGenerator.status.{t.State}")));
}
})
.Publish();
process
.SubscribeOn(Node.GetScheduler())
.Subscribe(_ => ProgressBar.Value += 1, this);
var running = process.Select(_ => false).TakeLast(1).StartWith(tasks.Any());
running
.SubscribeOn(Node.GetScheduler())
.Subscribe(v =>
{
StartButton.Disabled = v;
InputButton.Disabled = v;
InputEdit.Editable = !v;
OutputButton.Disabled = v;
OutputEdit.Editable = !v;
}, this);
process.Connect();
}
public static Lst <PredList, C> SelectMany <PredList, A, B, C>(this Lst <PredList, A> self, Func <A, Lst <PredList, B> > bind, Func <A, B, C> project)
where PredList : struct, Pred <ListInfo> =>
self.Bind(t => bind(t).Map(u => project(t, u)));
public static Lst <C> SelectMany <A, B, C>(this Lst <A> self, Func <A, Lst <B> > bind, Func <A, B, C> project) => self.Bind(t => bind(t).Map(u => project(t, u)));
public static Lst <A> Flatten <A>(this Lst <Lst <A> > ma) => ma.Bind(identity);