static void CreateFile(DataChunk chunk, string folder)
{
if (!Directory.Exists(folder))
{
Directory.CreateDirectory(folder);
}
string baseName = folder + chunk.Key;
if (chunk is ImageChunk)
{
File.WriteAllBytes(baseName + ".png", chunk.GetCustomData());
}
else if (chunk is SettingsChunk)
{
File.AppendAllText(folder + SettingsFileName, '\n' + (chunk as SettingsChunk).Text);
}
else if (chunk is ChunkGroup)
{
foreach (var c in (chunk as ChunkGroup).chunks)
{
CreateFile(c, baseName + '\\');
}
}
}