45 lines
1.3 KiB
C++

#pragma once
#include "Domain/MenuFeatureLevel.h"
#include "Domain/MenuParsingResult.h"
#include "MenuAssetZoneState.h"
#include "MenuFileParserState.h"
#include "Parsing/IParserLineStream.h"
#include "SearchPath/ISearchPath.h"
#include "SearchPath/SearchPathMultiInputStream.h"
#include <memory>
#include <string>
#include <vector>
namespace menu
{
class MenuFileReader : public SearchPathMultiInputStream
{
public:
MenuFileReader(std::istream& stream, std::string fileName, FeatureLevel featureLevel, ISearchPath& searchPath);
void IncludeZoneState(const MenuAssetZoneState& zoneState);
void SetPermissiveMode(bool usePermissiveMode);
std::unique_ptr<ParsingResult> ReadMenuFile();
private:
bool OpenBaseStream(std::istream& stream);
void SetupDefinesProxy();
void SetupStreamProxies();
bool IsValidEndState(const MenuFileParserState* state) const;
std::unique_ptr<ParsingResult> CreateParsingResult(MenuFileParserState* state) const;
const FeatureLevel m_feature_level;
const std::string m_file_name;
IParserLineStream* m_stream;
std::vector<std::unique_ptr<IParserLineStream>> m_open_streams;
const MenuAssetZoneState* m_zone_state;
bool m_permissive_mode;
};
} // namespace menu