void ProcessFile(const Formats::Archived::File& file) const
{
Logger(file);
if (const Binary::Container::Ptr subData = file.GetData())
{
const String subPath = file.GetName();
const ZXTune::DataLocation::Ptr subLocation = CreateNestedLocation(BaseLocation, subData, SubPlugin, subPath);
const std::auto_ptr<Module::DetectCallback> nestedProgressCallback = Logger.CreateNestedCallback();
Module::Detect(subLocation, *nestedProgressCallback);
}
Logger.Next();
}
DataLocation::Ptr Open(const Parameters::Accessor& /*params*/, DataLocation::Ptr location, const Analysis::Path& inPath) const override
{
const String& pathComp = inPath.GetIterator()->Get();
std::size_t offset = 0;
if (RawPath.GetIndex(pathComp, offset))
{
const Binary::Container::Ptr inData = location->GetData();
const Binary::Container::Ptr subData = inData->GetSubcontainer(offset, inData->Size() - offset);
return CreateNestedLocation(location, subData, Description->Id(), pathComp);
}
return DataLocation::Ptr();
}
virtual DataLocation::Ptr Open(const Parameters::Accessor& /*commonParams*/, DataLocation::Ptr location, const Analysis::Path& inPath) const
{
const Binary::Container::Ptr rawData = location->GetData();
if (const Formats::Archived::Container::Ptr archive = Decoder->Decode(*rawData))
{
if (const Formats::Archived::File::Ptr fileToOpen = FindFile(*archive, inPath))
{
if (const Binary::Container::Ptr subData = fileToOpen->GetData())
{
return CreateNestedLocation(location, subData, Description->Id(), fileToOpen->GetName());
}
}
}
return DataLocation::Ptr();
}
Analysis::Result::Ptr DetectModulesInArchive(const Parameters::Accessor& params, Plugin::Ptr plugin, const Formats::Packed::Decoder& decoder,
DataLocation::Ptr inputData, const Module::DetectCallback& callback)
{
const Binary::Container::Ptr rawData = inputData->GetData();
if (Formats::Packed::Container::Ptr subData = decoder.Decode(*rawData))
{
const Module::CustomProgressDetectCallbackAdapter noProgressCallback(callback);
const String subPlugin = plugin->Id();
const String subPath = EncodeArchivePluginToPath(subPlugin);
const DataLocation::Ptr subLocation = CreateNestedLocation(inputData, subData, subPlugin, subPath);
Module::Detect(params, subLocation, noProgressCallback);
return Analysis::CreateMatchedResult(subData->PackedSize());
}
const Binary::Format::Ptr format = decoder.GetFormat();
return Analysis::CreateUnmatchedResult(format, rawData);
}
DataLocation::Ptr OpenDataFromArchive(Plugin::Ptr plugin, const Formats::Packed::Decoder& decoder,
DataLocation::Ptr inputData, const Analysis::Path& pathToOpen)
{
const String pathComponent = pathToOpen.GetIterator()->Get();
if (!IsArchivePluginPathComponent(pathComponent))
{
return DataLocation::Ptr();
}
const String pluginId = DecodeArchivePluginFromPathComponent(pathComponent);
if (pluginId != plugin->Id())
{
return DataLocation::Ptr();
}
const Binary::Container::Ptr rawData = inputData->GetData();
if (Formats::Packed::Container::Ptr subData = decoder.Decode(*rawData))
{
return CreateNestedLocation(inputData, subData, pluginId, pathComponent);
}
return DataLocation::Ptr();
}
