private List <CFLEntry> getCflEntries()
{
var s = File.Open(_file, FileMode.Open);
var bin = new BinaryReader(s);
var header = new CFLHeader(bin);
var ehb = header.EntryReader();
var e = new List <CFLEntry>();
var currentReadLength = 0;
while (header.EntryList.Length != currentReadLength)
{
var entry = new CFLEntry(ehb, bin);
if (header.SupportsHash)
{
var len = ehb.ReadInt32();
entry.Hash = new string(ehb.ReadChars(len));
}
e.Add(entry);
currentReadLength += entry.EntrySize;
}
ehb.Close();
bin.Close();
return(e);
}
public Viewer(LibCFL.CFLEntry item)
{
_item = item;
InitializeComponent();
using (var ms = new MemoryStream(item.FileContents))
{
if (ms.IsImage())
{
ms.Seek(0, 0);
PreviewImage.Visibility = Visibility.Visible;
PreviewImage.Stretch = System.Windows.Media.Stretch.None;
PreviewImage.Source = BitmapFrame.Create(ms, BitmapCreateOptions.IgnoreImageCache, BitmapCacheOption.OnLoad);;
}
else
{
ms.Seek(0, 0);
sc.Visibility = Visibility.Visible;
TextBoxPreview.Text = UTF8.GetString(ms.ToArray());
}
}
}
public void Add(string name, byte[] data, CFLLoader.CompressionType compression)
{
/*
* if (compression == CFLLoader.CompressionType.LZMA)
* throw new NotSupportedException();
*/
var entry = new CFLEntry
{
Name = name,
UnpackedSize = data.Length,
Compression = compression,
FileContents = data
};
if (_cFlHeader.SupportsHash)
{
entry.Hash = Helpers.CalculateMD5Hash(data);
}
_entries.Add(entry);
}
