public void SaveAs(string fileName)
{
DatabasePackedFile newPackage = new DatabasePackedFile();
newPackage.Version = new Version(3, 0);
newPackage.Indices = this.Indices;
using (FileStream fileStream = File.Create(fileName))
{
newPackage.WriteHeader(fileStream, 0, 0);
int totalSize = 0;
foreach (DatabaseIndex subIndex in newPackage.Indices)
{
if (subIndex.Deleted == true)
{
continue;
}
byte[] data;
if (subIndex.IsModified)
{
data = subIndex.ModifiedData.GetData();
subIndex.Offset = fileStream.Position;
subIndex.CompressedSize = (uint)data.Length;
subIndex.Compressed = false;
subIndex.CompressedFlags = 0;
subIndex.DecompressedSize = (uint)data.Length;
fileStream.Write(data, 0, data.Length);
}
else
{
data = subIndex.GetIndexData(false);
if (data.Length != subIndex.CompressedSize)
{
throw new Exception("error");
}
subIndex.Offset = fileStream.Position;
fileStream.Write(data, 0, data.Length);
}
totalSize += data.Length;
}
long positionBeforeIndex = fileStream.Position;
newPackage.WriteIndex(fileStream);
int indexOffset = 96 + totalSize;
totalSize = (int)fileStream.Position;
fileStream.Seek(0, SeekOrigin.Begin);
newPackage.WriteHeader(fileStream, indexOffset, totalSize - (int)positionBeforeIndex);
}
}
public PackagePack(Stream output, string sourceFolder, PleaseWait progress)
{
NameRegistry.Files.UsedHashes = new List<UInt32>();
var group_dirs = Directory.GetDirectories(sourceFolder);
var file_query = from d in group_dirs
where d != sourceFolder + "\\sporemaster\\"
from f in Directory.GetFileSystemEntries(d)
where !f.EndsWith(".search_index") // < these might appear in group directories if there are indexable files in subdirectories
select f;
var files = file_query.ToList();
files.Add(sourceFolder + "\\sporemaster\\names.txt");
if (progress != null) progress.beginTask(1.0, files.Count);
DatabasePackedFile dbf = new DatabasePackedFile();
dbf.Version = new Version(2, 0);
dbf.WriteHeader(output, 0, 0);
var rw4_hash = NameRegistry.Types.toHash("rw4");
uint size, start = (uint)output.Position;
foreach( var f in files ) {
string relativePath = f.Substring(sourceFolder.Length + 1);
bool additionalOutputFiles;
byte[] autoLocale = null;
do
{
additionalOutputFiles = false;
var parts = relativePath.Split(new char[] { '\\' });
if (parts.Length != 2) continue;
var group = parts[0];
parts = parts[1].Split(new char[] { '.' }, 2);
var instance = parts[0];
var extension = parts[1];
var index = new DatabaseIndex();
index.GroupId = NameRegistry.Groups.toHash(group);
index.InstanceId = NameRegistry.Files.toHash(instance);
try
{
if (relativePath == "sporemaster\\names.txt")
{
writeNamesFile(output);
}
else if (autoLocale != null)
{
output.Write(autoLocale, 0, autoLocale.Length);
}
else if (extension == "prop.xml")
{
extension = "prop";
writePropFile(group, instance, f, output, out autoLocale);
if (autoLocale.Length != 0)
{
additionalOutputFiles = true;
relativePath = "locale~\\auto_" + group + "_" + instance + ".locale";
}
}
else if (NameRegistry.Types.toHash(extension)==rw4_hash && Directory.Exists(f))
{
writeRW4File(f, output);
}
else
writeBinaryFile(f, output);
}
catch (Exception e)
{
throw new Exception("Error packing file '" + relativePath + "'.", e);
}
size = (uint)output.Position - start;
index.TypeId = NameRegistry.Types.toHash(extension);
index.Compressed = false;
index.Flags = 1;
index.DecompressedSize = size;
index.CompressedSize = size | 0x80000000;
index.Offset = start;
dbf.Indices.Add(index);
start += size;
} while (additionalOutputFiles);
progress.addProgress(1.0);
}
dbf.WriteIndex(output);
size = (uint)output.Position - start;
output.Seek(0, SeekOrigin.Begin);
dbf.WriteHeader(output, (int)start, (int)size);
output.Close();
if (progress != null) progress.endTask();
}
public static void SaveAs(string fileName, List <DatabaseIndex> selectedIndices)
{
DatabasePackedFile newPackage = new DatabasePackedFile();
newPackage.Version = new Version(3, 0);
newPackage.Indices = new ObservableList <DatabaseIndex>();
//elFarto, should this line really be like this?
//shouldn't it just be AddRange(selectedIndices) ?
//newPackage.Indices.AddRange(this.Indices.Where(si => selectedIndices.Contains(si)));
newPackage.Indices.AddRange(selectedIndices);
using (FileStream fileStream = File.Create(fileName))
{
// int totalSize = 0;
// newPackage.Indices.ForEach(ind => totalSize += (int)ind.DecompressedSize);
// using (Stream str2 = File.OpenRead(@"J:\Games\SCPack2\SimCityData\turbine.png"))
// {
//int start = 96; //start after the header
// newPackage.WriteHeader(fileStream, start + totalSize, totalSize);
newPackage.WriteHeader(fileStream, 0, 0);
// package.WriteIndex(fileStream);
int totalSize = 0;
foreach (DatabaseIndex subIndex in newPackage.Indices)
{
byte[] data;
if (subIndex.IsModified)
{
data = subIndex.ModifiedData.GetData();
subIndex.Offset = fileStream.Position;
subIndex.CompressedSize = (uint)data.Length;
subIndex.Compressed = false;
subIndex.CompressedFlags = 0;
subIndex.DecompressedSize = (uint)data.Length;
subIndex.TypeId = subIndex.TypeId;
subIndex.GroupContainer = subIndex.GroupContainer;
subIndex.InstanceId = subIndex.InstanceId;
fileStream.Write(data, 0, data.Length);
}
else
{
data = subIndex.GetIndexData(false);
if (data.Length != subIndex.CompressedSize)
{
throw new Exception("error");
}
subIndex.Offset = fileStream.Position;
fileStream.Write(data, 0, data.Length);
}
totalSize += data.Length;
}
long positionBeforeIndex = fileStream.Position;
newPackage.WriteIndex(fileStream);
int indexOffset = 96 + totalSize;
totalSize = (int)fileStream.Position;
fileStream.Seek(0, SeekOrigin.Begin);
newPackage.WriteHeader(fileStream, indexOffset, totalSize - (int)positionBeforeIndex);
}
}
public static void SaveAs(string fileName, List <DatabaseIndex> selectedIndices)
{
DatabasePackedFile newPackage = new DatabasePackedFile();
newPackage.Version = new Version(3, 0);
newPackage.Indices = new ObservableList <DatabaseIndex>();
newPackage.Indices.AddRange(selectedIndices);
using (FileStream fileStream = File.Create(fileName))
{
newPackage.WriteHeader(fileStream, 0, 0);
int totalSize = 0;
foreach (DatabaseIndex subIndex in newPackage.Indices)
{
byte[] data;
if (subIndex.IsModified)
{
data = subIndex.ModifiedData.GetData();
subIndex.Offset = fileStream.Position;
subIndex.CompressedSize = (uint)data.Length;
subIndex.Compressed = false;
subIndex.CompressedFlags = 0;
subIndex.DecompressedSize = (uint)data.Length;
subIndex.TypeId = subIndex.TypeId;
subIndex.GroupContainer = subIndex.GroupContainer;
subIndex.InstanceId = subIndex.InstanceId;
fileStream.Write(data, 0, data.Length);
}
else
{
data = subIndex.GetIndexData(false);
if (data.Length != subIndex.CompressedSize)
{
throw new Exception("error");
}
subIndex.Offset = fileStream.Position;
fileStream.Write(data, 0, data.Length);
}
totalSize += data.Length;
}
long positionBeforeIndex = fileStream.Position;
newPackage.WriteIndex(fileStream);
int indexOffset = 96 + totalSize;
totalSize = (int)fileStream.Position;
fileStream.Seek(0, SeekOrigin.Begin);
newPackage.WriteHeader(fileStream, indexOffset, totalSize - (int)positionBeforeIndex);
}
}
