public XPBurnIStorage CreateStorageDirectory(string storageName)
{
XPBurnIStorage storage = new XPBurnIStorage(storageName);
fSubStorages.Add(storageName, storage);
return(storage);
}
private void WriteStream(XPBurnIStorage storage, string streamName)
{
string fileToWrite = (string)fFileNames[fFileListOffset];
if (File.Exists(fileToWrite))
{
string shortName = Path.GetFileName(streamName);
storage.CreateFileStream(fileToWrite, shortName);
}
}
private void StreamHelper(XPBurnIStorage storage, string path, string filename)
{
string nestedFilename;
string subStorageName;
string pathRoot = "";
string filePath;
int index;
XPBurnIStorage newStorage;
if (Path.IsPathRooted(filename))
{
pathRoot = Path.GetPathRoot(filename);
filePath = filename.Remove(filename.IndexOf(pathRoot), pathRoot.Length);
}
else
{
filePath = filename;
}
index = filePath.IndexOf(Path.DirectorySeparatorChar);
if (index != -1)
{
nestedFilename = filePath.Substring(index + 1, filePath.Length - (index + 1));
subStorageName = filePath.Substring(0, index);
newStorage = storage.CreateStorageDirectory(subStorageName);
StreamHelper(newStorage, path + subStorageName + Path.DirectorySeparatorChar, nestedFilename);
}
else
{
WriteStream(storage, filePath);
fFileListOffset++;
}
if (fFileListOffset < fFileNames.Count)
{
if (path != "")
{
nestedFilename = (string)fFiles[fFileNames[fFileListOffset]];
index = nestedFilename.IndexOf(path);
if (index != -1)
{
StreamHelper(storage, path, nestedFilename.Substring(index + path.Length, nestedFilename.Length - (index + path.Length)));
}
}
}
}
private void CreateIStorage()
{
fRootStorage = new XPBurnIStorage("RootStorage");
fFileNames = new ArrayList(fFiles.Count);
foreach (string filename in fFiles.Keys)
{
fFileNames.Add(filename);
}
fFileListOffset = 0;
fFileNames.Sort();
fBuffer = new byte[1048576];
while (fFileListOffset < fFileNames.Count)
{
StreamHelper(fRootStorage, "", (string)fFileNames[fFileListOffset]);
}
}
public XPBurnEnumStorageElements(XPBurnIStorage storage)
{
fStreamEnumerator = null;
fStorageEnumerator = null;
fStorage = storage;
}
