private void ChargerDossiersPao(ITaskObserver observer)
{
observer.NotifyIsIndeterminate(this);
var dossiers = Directory.GetDirectories(_racinePao, "*.*",
SearchOption.TopDirectoryOnly);
observer.NotifyProgress(this, 0);
var dossiersParutions =
(from dossier in observer.InSlice(0, 10).EnumerableProgressTracker(this, dossiers)
let parution = Parution(dossier)
where parution != null
select new { Parution = parution, Dossier = dossier }).ToList();
_dossiersParutions = dossiersParutions.ToLookup(dp => dp.Parution, dp => dp.Dossier);
var cabs =
from dossierParution in observer.InSlice(15, 100).EnumerableProgressTracker(this, dossiersParutions)
let fi = ExtraireCabFileInfo(dossierParution.Dossier, dossierParution.Parution)
where fi != null
let cab = CréerCab(fi, dossierParution.Parution)
where cab != null
select cab;
_listeDonnéesCab = new List <ICab>(cabs);
observer.NotifyProgress(this, 100);
}