//============================================================================
// NFileUtilities::SetFileText : Set a file to text.
//----------------------------------------------------------------------------
NStatus NFileUtilities::SetFileText(const NFile &theFile, const NString &theText, NStringEncoding theEncoding, NStringRendering renderAs)
{
// Set the file text
return(SetFileData(theFile, theText.GetData(theEncoding, renderAs)));
}
//============================================================================
// NDataEncoder::B64_Decode : Decode from Base64.
//----------------------------------------------------------------------------
NData NDataEncoder::B64_Decode(const NString &theValue)
{ NData theData, valueData;
base64_decodestate theState;
char *dataPtr;
NIndex dataSize;
// Get the state we need
base64_init_decodestate(&theState);
valueData = theValue.GetData(kNStringEncodingUTF8);
if (!theData.SetSize(valueData.GetSize()))
return(theData);
// Decode the value
dataPtr = (char *) theData.GetData();
dataSize = base64_decode_block((const char *) valueData.GetData(), valueData.GetSize(), dataPtr, &theState);
theData.SetSize(dataSize);
return(theData);
}
const NString& NStringBundleImpl::GetString(const NString& name)
{
if(name.GetLength() < 1 || name[0] != _T('@'))
return NString::EmptyString;
// Find BundleName and stringId
int pos = name.IndexOf(_T(':'));
if(pos <= 1 || pos >= name.GetLength() - 1)
return NString::EmptyString;
NString bundleName = name.SubString(1, pos - 1);
NString stringId = name.SubString(pos + 1);
// Find if existed
BundleMap::const_iterator iteBundle = bundleMap_.find(bundleName);
if(iteBundle != bundleMap_.end())
{
// existed
const StringBundle& stringBundle = iteBundle->second;
StringBundle::const_iterator iteString = stringBundle.find(stringId);
if(iteString == stringBundle.end())
return NString::EmptyString;
return iteString->second;
}
// Load Bundle Data
NString bundlePath = nui::Util::File::CombinePath(basePath_, bundleName);
bundlePath += _T(".xml");
NAutoPtr<NDataReader> reader = CreateDataReader(ReaderXml);
if(!reader->ParseFile(bundlePath.GetData()))
return NString::EmptyString;
StringBundle tmpBundle;
std::pair<BundleMap::iterator, bool> result = bundleMap_.insert(std::make_pair(bundleName, tmpBundle));
if(!result.second)
return NString::EmptyString;
StringBundle& bundleData = result.first->second;
NString id;
NString value;
bool hasId = false;
NAutoPtr<NDataReader> node;
for(int i=0; reader->ReadNode(i, node); ++ i)
{
if(node->ReadValue(_T("id"), id)
&& node->ReadValue(_T("value"), value))
{
if(id == stringId)
hasId = true;
bundleData.insert(std::make_pair(id, value));
}
}
if(hasId)
return bundleData[stringId];
return NString::EmptyString;
}
//============================================================================
// TSocketClient::ExecuteWeb : Execute a web client test.
//----------------------------------------------------------------------------
void TSocketClient::ExecuteWeb(bool *isDone, NData *theData)
{ NSocket *theSocket;
NString theText;
NStatus theErr;
// Open the socket
theSocket = new NSocket(this);
theSocket->Open("www.google.com", 80);
while (theSocket->GetStatus() != kNSocketOpened)
NThread::Sleep();
// Write some data
theText = "GET / HTTP/1.0\r\n\r\n";
theErr = theSocket->WriteData(theText.GetData());
NN_ASSERT_NOERR(theErr);
// Read some data
theErr = theSocket->ReadData(400, *theData);
NN_ASSERT_NOERR(theErr);
// Clean up
theSocket->Close();
while (theSocket->GetStatus() != kNSocketClosed)
NThread::Sleep();
delete theSocket;
// Finish off
*isDone = true;
}
bool NParserImpl::GetStyleParam(LPCTSTR packFilePath, NString& filePath, NString& styleName)
{
// Normalize path
LPCTSTR separator = _tcschr(packFilePath, _T(':'));
if(separator == NULL)
return false;
styleName = separator + 1;
if(packFilePath[0] == _T('@'))
{
NString tmpPath;
tmpPath.Assign(packFilePath, separator - packFilePath);
filePath.Format(_T("@style:%s.xml"), tmpPath.GetData() + 1);
}
else
{
filePath.Assign(packFilePath, separator - packFilePath);
}
return true;
}
NAutoPtr<NBaseObj> NParserImpl::Parse(Ui::NFrame* parentFrame, LPCTSTR packFilePath)
{
NString filePath;
NString styleName;
if(!GetStyleParam(packFilePath, filePath, styleName))
return NULL;
// Find Resource
NInstPtr<NBuffer> buffer(MemToolParam);
NInstPtr<NFileSystem> fs(MemToolParam);
if(!fs->LoadFile(filePath.GetData(), buffer))
return NULL;
// Load Xml
NAutoPtr<NDataReader> reader = CreateDataReader(ReaderXml);
if(!reader->ParseUtf8(static_cast<const char*>(buffer->GetBuffer()), buffer->GetSize()))
return NULL;
NAutoPtr<NDataReader> styleNode = FindStyleNode(reader, styleName);
return ParserUtil::LoadObj(parentFrame, styleNode);
}