private void HandleRemove(SingleFileEntry item)
{
var items = SelectedItems.Cast <SingleFileEntry>().ToList();
CurrentItem = null;
using (new CursorHelper(this))
{
foreach (var selItem in items)
{
var i = Duplicates.Where(x => x.FilePath == selItem.FilePath).FirstOrDefault();
Duplicates.Remove(i);
GC.Collect(); System.GC.WaitForPendingFinalizers();
FileSystem.DeleteFile(i.FilePath,
UIOption.AllDialogs,
RecycleOption.SendToRecycleBin,
UICancelOption.ThrowException);
}
}
}
private bool CanExecuteRemove(SingleFileEntry obj)
{
var nonExistentItems = SelectedItems.Cast <SingleFileEntry>().ToList().Where(f => File.Exists(f.FilePath) == false).ToList();
return(Duplicates.Count > 0 && obj != null && nonExistentItems.Count() == 0);
}