public List <ListViewItem <FileSystemInfo> > GetItems(FileSystemInfo listViewCurrent)
{
DirectoryInfo current = Modal == null ? (DirectoryInfo)listViewCurrent : (DirectoryInfo)Modal.ListView.Current;
try
{
return(current
.GetFileSystemInfos()
.Select(
lvi => new ListViewItem <FileSystemInfo>(
lvi,
lvi.Name,
lvi is DirectoryInfo ? "<dir>" : lvi.Extension,
lvi is FileInfo file ? Utility.BytesToStringAsNormalizedSize(file.Length) : ""))
.ToList());
}
catch (UnauthorizedAccessException)
{
var parent = Directory.GetParent(listViewCurrent.FullName)
?? new DirectoryInfo(Path.GetPathRoot(listViewCurrent.FullName));
foreach (var panel in Panels)
{
if (panel.Focused)
{
panel.Current = parent;
}
}
var popup = new PopupMessage(this, "Access denied.", "Error");
popup.Render();
return(GetItems(parent));
}
}
static void Main(string[] args)
{
Console.CursorVisible = false;
Console.WindowHeight = 50;
Console.BufferHeight = Console.WindowHeight;
Console.BufferWidth = Console.BufferWidth;
PanelSet panelSet = new PanelSet(2);
panelSet.RefreshScreen();
while (true)
{
var key = Console.ReadKey();
try
{
panelSet.Update(key);
}
catch (Exception ex)
{
var popup = new PopupMessage(panelSet, $"This operation cannot be performed.\r\n{ex.Message}", "Error");
popup.Render();
}
panelSet.Render();
}
}
