private void LoadArchive()
{
if (_archive != null)
{
_archive.Dispose();
_archive = null;
}
Text = "Archive - []";
listView.Items.Clear();
if (_info == null)
{
return;
}
Text = $"Archive - [{_info.FullName}]";
_archive = PffArchive.Open(_info);
var entries = _archive.Entries;
listView.BeginUpdate();
foreach (var entry in entries)
{
var name = entry.FilePath;
var lvi = new ListViewItem(name);
lvi.SubItems.Add(entry.PackedTimeUtc.ToLocalTime().ToString(CultureInfo.CurrentCulture));
lvi.SubItems.Add(name.IndexOfAny(Path.GetInvalidFileNameChars()) != -1
? ""
: Path.GetExtension(entry.FilePath)?.Substring(1));
lvi.SubItems.Add(entry.FileSize.ToString());
listView.Items.Add(lvi);
}
listView.AutoResizeColumns(ColumnHeaderAutoResizeStyle.ColumnContent);
listView.AutoResizeColumns(ColumnHeaderAutoResizeStyle.HeaderSize);
listView.EndUpdate();
ClientSize = new Size(listView.PreferredWidth(), ClientSize.Height);
}
private static void Main(string[] args)
{
FileInfo inputFile = null;
var extract = false;
var list = false;
var i = 0;
while (i < args.Length)
{
var arg = args[i++];
switch (arg)
{
case "-l":
list = true;
break;
case "-e":
extract = true;
break;
default:
if (File.Exists(arg))
{
inputFile = new FileInfo(arg);
}
else
{
throw new ArgumentException($"Program args, unknown/missing file: {arg}");
}
break;
}
}
if (inputFile == null)
{
throw new ArgumentException("No input file was specified.");
}
using (var archive = PffArchive.Open(inputFile))
{
if (list)
{
foreach (var pffEntry in archive.Entries)
{
Console.WriteLine(pffEntry.FilePath);
}
}
if (extract)
{
if (!CanWriteToFolder(inputFile.DirectoryName))
{
throw new Exception("Cannot write to archive folder.");
}
var archiveName = Path.GetFileNameWithoutExtension(inputFile.Name);
var extractDir = !string.IsNullOrWhiteSpace(archiveName) ? archiveName : "EXTRACTED";
Directory.CreateDirectory(extractDir);
foreach (var pffEntry in archive.Entries)
{
var filePath = Path.Combine(extractDir, pffEntry.FilePath);
var contents = pffEntry.GetContents();
if (contents != null)
{
File.WriteAllBytes(filePath, contents);
File.SetLastWriteTime(filePath, pffEntry.PackedTimeUtc.ToLocalTime());
}
}
}
}
}
