XBOX::VFile *VXMLParser::ResolveEntityFromFolder( const VString& inEntityBase, VFolder *inEntityLocalFolder, const VString& inSystemID)
{
VFile *file = NULL;
if (inEntityLocalFolder != NULL)
{
if (inSystemID.BeginsWith( inEntityBase))
{
VString relativePath = inSystemID;
relativePath.Exchange( inEntityBase, CVSTR( ""));
// convert into native path to please VFile
for( UniChar *p = relativePath.GetCPointerForWrite() ; *p ; ++p)
{
if (*p == '/')
*p = FOLDER_SEPARATOR;
}
VFilePath path( inEntityLocalFolder->GetPath(), relativePath);
if (path.IsFile())
file = new VFile( path);
}
}
return file;
}
VError VArchiveUnStream::ProceedCatalog()
{
VError result = VE_OK;
VStr8 dotSlash("./");
VStr8 slash("/");
VStr8 extra("::");
VStr8 folderSep(XBOX::FOLDER_SEPARATOR);
if ( fStream->GetLong() == 'FPBK' )
{
VString filePath;
VString fileExtra;
VString storedPath;
uLONG kind = 0;
uLONG creator = 0;
sLONG8 dataFileSize = 0;
sLONG8 resFileSize = 0;
uBYTE version = fStream->GetByte();
uLONG8 fileCount = fStream->GetLong8();
fTotalByteCount = 0;
if ( fStream->GetLong() == 'LIST' )
{
for ( uLONG i = 0; i < fileCount && result == VE_OK; i++ )
{
if ( fStream->GetLong() == 'file' )
{
result = filePath.ReadFromStream(fStream);
if ( result == VE_OK )
{
VIndex index = filePath.Find(extra);
fileExtra = filePath;
fileExtra.Remove(1,index+1);
filePath.Remove(index,filePath.GetLength()-index+1);
storedPath = filePath;
if ( filePath.Find( dotSlash ) > 0 )
{
// some archives have bogous file paths such as ./Z:/folder
filePath.Exchange( (UniChar) ':', (UniChar) '_');
filePath.Replace(fDestinationFolder.GetPath(),1,2);
}
filePath.Exchange(slash ,folderSep, 1, 255);
dataFileSize = fStream->GetLong8();
fTotalByteCount += dataFileSize;
resFileSize = fStream->GetLong8();
fTotalByteCount += resFileSize;
kind = fStream->GetLong();
creator = fStream->GetLong();
VFile *file = new VFile(filePath);
fFileCatalog.push_back(new VArchiveCatalog(file,dataFileSize,resFileSize,storedPath,fileExtra,kind,creator));
ReleaseRefCountable( &file);
}
}
else
result = VE_STREAM_BAD_SIGNATURE;
}
}
else
result = VE_STREAM_BAD_SIGNATURE;
}
return result;
}
//ACI0078887 23rd Nov 2012, O.R., always specify folder used for computing relative path of entry in TOC
VError VArchiveStream::_WriteCatalog( const VFile* inFile, const XBOX::VFilePath& inSourceFolder,const VString &inExtraInfo, uLONG8 &ioTotalByteCount )
{
VString fileInfo;
VStr8 slash("/");
VStr8 extra("::");
VStr8 folderSep(XBOX::FOLDER_SEPARATOR);
VError result = VE_INVALID_PARAMETER;
XBOX::VString savedExtraInfo = inExtraInfo;
//ACI0078887 23rd Nov 2012, O.R., compute relative path using the specified source folder
//don't assume that extra info carries relative folder info
//ACI0078887 23rd Nov 2012, O.R., compute relative path using the specified source folder
//don't assume that extra info carries relative folder info
if (savedExtraInfo == PRESERVE_PARENT_OPTION)
{
//this is a bogus extra info that we use internally so we need to clear it so that it is not saved into
//the archive.
//This options means that the file will have to be restored in with its parent directory preserved.
savedExtraInfo.Clear();
VFolder *folder = inFile->RetainParentFolder();
VString fileName;
folder->GetName(fileInfo);
// folder name can be a drive letter like Z:
fileInfo.Exchange( (UniChar) ':', (UniChar) '_');
inFile->GetName(fileName);
fileInfo += slash;
fileInfo += fileName;
fileInfo.Insert( slash, 1 );
folder->Release();
result = VE_OK;
}
else
{
if(testAssert(inFile->GetPath().GetRelativePath(inSourceFolder,fileInfo)))
{
result = VE_OK;
fileInfo.Insert( FOLDER_SEPARATOR, 1);
}
}
if(result == VE_OK)
{
fileInfo.Exchange(folderSep ,slash, 1, 255);
if ( fileInfo.GetUniChar(1) == '/' )
fileInfo.Insert( '.', 1 );
fileInfo += extra;
fileInfo += savedExtraInfo;
result = fStream->PutLong('file');
if ( result == VE_OK )
{
result = fileInfo.WriteToStream(fStream);
}
if ( result == VE_OK )
{
sLONG8 fileSize = 0;
inFile->GetSize(&fileSize);
fStream->PutLong8(fileSize);
ioTotalByteCount += fileSize;
#if VERSIONWIN || VERSION_LINUX
/* rez file size */
fStream->PutLong8(0);
/* no file kind or creator under Windows */
fStream->PutLong(0); /* kind */
fStream->PutLong(0); /* creator */
#elif VERSIONMAC
inFile->GetResourceForkSize(&fileSize);
fStream->PutLong8(fileSize);
ioTotalByteCount += fileSize;
OsType osType;
inFile->MAC_GetKind( &osType );
result = fStream->PutLong( osType );
inFile->MAC_GetCreator( &osType );
result = fStream->PutLong( osType );
#endif
}
}
return result;
}
