public bool IsKMST1125WzFormat(string fileName)
{
if (!string.Equals(Path.GetExtension(fileName), ".wz", StringComparison.OrdinalIgnoreCase))
{
return(false);
}
string iniFile = Path.ChangeExtension(fileName, ".ini");
if (!File.Exists(iniFile))
{
return(false);
}
// check if the file is an empty wzfile
using (var file = new Wz_File(fileName, this))
{
if (!file.Loaded)
{
return(false);
}
var tempNode = new Wz_Node();
if (!this.encryption.encryption_detected)
{
this.encryption.DetectEncryption(file);
}
file.FileStream.Position = file.Header.DataStartPosition;
file.GetDirTree(tempNode);
return(file.ImageCount == 0);
}
}
public Wz_File LoadFile(string fileName, Wz_Node node, bool useBaseWz = false, bool loadWzAsFolder = false)
{
Wz_File file = null;
try
{
file = new Wz_File(fileName, this);
if (!file.Loaded)
{
throw new Exception("The file is not a valid wz file.");
}
this.wz_files.Add(file);
file.TextEncoding = this.TextEncoding;
if (!this.encryption.encryption_detected)
{
this.encryption.DetectEncryption(file);
}
node.Value = file;
file.Node = node;
file.FileStream.Position = file.Header.DataStartPosition;
file.GetDirTree(node, useBaseWz, loadWzAsFolder);
file.DetectWzType();
file.DetectWzVersion();
return(file);
}
catch
{
if (file != null)
{
file.Close();
this.wz_files.Remove(file);
}
throw;
}
}
public void LoadFile(string fileName, Wz_Node node, bool useBaseWz)
{
Wz_File file;
try
{
file = new Wz_File(fileName, this);
file.TextEncoding = this.TextEncoding;
if (!this.encryption.encryption_detected)
{
this.encryption.DetectEncryption(file);
}
this.wz_files.Add(file);
node.Value = file;
file.Node = node;
file.FileStream.Position = 62;
file.GetDirTree(node, useBaseWz);
file.DetectWzType();
file.DetectWzVersion();
}
catch
{
throw;
}
}