/// <summary>
/// Method to open an existing storage file
/// </summary>
/// <param name="_filename">Full path of Zip file to open</param>
/// <param name="_access">File access mode as used in FileStream constructor</param>
/// <returns>A valid ZipStorer object</returns>
public static ZipStorerLight Open(string _filename)
{
Stream stream = (Stream) new FileStream(_filename, FileMode.Open, FileAccess.Read);
ZipStorerLight zip = Open(stream);
zip.FileName = _filename;
return(zip);
}
/// <summary>
/// Method to open an existing storage from stream
/// </summary>
/// <param name="_stream">Already opened stream with zip contents</param>
/// <param name="_access">File access mode for stream operations</param>
/// <returns>A valid ZipStorer object</returns>
public static ZipStorerLight Open(Stream _stream)
{
ZipStorerLight zip = new ZipStorerLight();
//zip.FileName = _filename;
zip.ZipFileStream = _stream;
if (zip.ReadFileInfo())
{
return(zip);
}
throw new System.IO.InvalidDataException();
}