/// <summary>
/// Construtor padrão.
/// </summary>
/// <param name="source">Relação da coleção de origem dos dados.</param>
/// <param name="comparer">Comparador que será utilizado para ordenar os itens.</param>
public SortableObservableCollection(IObservableCollection <T> source, IComparer <T> comparer)
{
source.Require("source").NotNull();
comparer.Require("comparer").NotNull();
_source = source;
_comparer = comparer;
_comparerPropertiesContainer = comparer as IPropertiesContainer;
_source.CollectionChanged += SourceCollectionChanged;
_indexes = new BaseObservableCollection <int>();
for (var i = 0; i < _source.Count; i++)
{
_indexes.Add(i);
}
foreach (var i in _source)
{
RegisterItem(i);
}
CalculateIndexes();
}
/// <summary>
/// Construtor padrão.
/// </summary>
/// <param name="owner"></param>
public ReentracyMonitor(BaseObservableCollection <T> owner)
{
_owner = owner;
lock (_owner._reentrancyThreads)
_owner._reentrancyThreads.Add(System.Threading.Thread.CurrentThread);
}
