public void SaveToDir(String DirName)
{
V8File f = First;
DirectoryInfo di = new DirectoryInfo(DirName);
di.Create();
if (!DirName.EndsWith("\\"))
{
DirName += '\\';
}
while (f != null)
{
if (f.IsCatalog())
{
f.GetCatalog().SaveToDir(DirName + f.Name);
}
else
{
f.SaveToFile(DirName + f.Name);
}
f.Close();
f = f.Next;
}
}
public bool is_modified; // признак модифицированности
/// <summary>
/// Инициализация объекта
/// </summary>
public void Initialize()
{
is_destructed = false;
Catalog_Header _ch = new Catalog_Header();
int _temp = 0;
string _name = "";
FAT_Item _fi;
//char* _temp_buf;
//byte[] _temp_buf = new byte[32];
MemoryStream _file_header = new MemoryStream();
Stream _fat = null;
V8File _prev = null;
V8File _file = null;
V8File f = null;
int _countfiles = 0;
Data.Seek(0, SeekOrigin.Begin);
_ch = ReadFromData(Data);
// т.к. читаем не с помощью метода чтения потока Data, позицию необходимо менять вручную
//Data.Seek(16, SeekOrigin.Begin);
start_empty = _ch.Start_Empty;
page_size = _ch.Page_Size;
version = _ch.Version;
First = null;
_prev = null;
try
{
if (Data.Length > 16)
{
int rlen = 0;
_fat = Read_Block(Data, 16, ref rlen);
_fat.Seek(0, SeekOrigin.Begin);
//_countfiles = (int)_fat.Length / 12;
_countfiles = rlen / 12;
//_countfiles = ((MemoryStream)_fat).Capacity / 0x100 / 12;
//_countfiles = (int)_fat.Length / 12;
for (int i = 0; i < _countfiles; i++)
{
//_fi = ReadFatItemFromData(Data);
_fi = ReadFatItemFromData(_fat);
Read_Block(Data, _fi.Header_Start, ref rlen, _file_header);
_file_header.Seek(0, SeekOrigin.Begin);
byte[] _temp_buf = new byte[_file_header.Length];
//_file_header->Read(_temp_buf, _file_header->Size);
_file_header.Read(_temp_buf, 0, (int)_file_header.Length);
// TODO: Надо пристально проверять что здесь происходит
// _name = (wchar_t*)(_temp_buf + 20); - это ГУИД из 36 символов
//_name = GetString(_temp_buf)[20].ToString();
byte[] _tmp_uid = new byte[72];
Array.Copy(_temp_buf, 20, _tmp_uid, 0, 72);
_name = GetString(_tmp_uid);
if (_name.IndexOf("root") != -1)
{
_name = "root";
}
if (_name.IndexOf("version") != -1)
{
if (_name.IndexOf("versions") != -1)
{
_name = "versions";
}
else
{
_name = "version";
}
}
// TODO: Надо пристально проверять что здесь происходит
//_file = new v8file(this, _name, _prev, _fi.data_start, _fi.header_start, (__int64*)_temp_buf, (__int64*)(_temp_buf + 8));
_file = new V8File(this, _name, _prev, _fi.Data_Start, _fi.Header_Start, new DateTime(), new DateTime());
if (_prev == null)
{
First = _file;
}
_prev = _file;
}
//_file_header.Close();
//_fat.Close();
}
}
catch (Exception)
{
f = First;
while (f != null)
{
f.Close();
f = f.Next;
}
while (First != null)
{
First.Close();
}
iscatalog = false;
iscatalogdefined = true;
First = null;
Last = null;
start_empty = 0;
page_size = 0;
version = 0;
zipped = false;
}
Last = _prev;
is_fatmodified = false;
is_emptymodified = false;
is_modified = false;
is_destructed = false;
flushed = false;
leave_data = false;
}