#pragma once

#include <QString>
#include <QStringList>

#include "IntegerCalculator.hpp"
#include "logger.h"
#include "LogViewXdrStandardType.hpp"

namespace N_LogView
{
  class LogViewXdrElement;
  class LogViewXdrStruct;
  class LogViewField;
  class LogViewXdrValue;
  class LogViewXdrType;

  

  class LogViewXdrParser : public N_SST::IntegerCalculator
  {
  public:

    

    enum E_ParseState
    {
      e_ParseMain,
      e_ParseStruct,
      e_ParseEnum,
      e_ParseUnion
    };


    LogViewXdrParser();
    ~LogViewXdrParser();


    

    void parseX_File(const QString& a_fileName);

    

    QString getTelegramName(int a_telegramId) const;

    

    QString getStructName(int a_telegramId) const;

    

    bool getDefine(const QString& a_name, int64_t& a_value) const;

    

    const LogViewXdrElement* getElement(const QString& a_name) const;

  protected:

    QString m_MessageBoxTitle;
    bool m_WithinComment;
    QString m_Line;
    uint32_t m_LineNbr;
    QString m_Filename;
    bool m_DoReadUntilSemicolon;
    QStringList m_WordList;
    int m_WordListIndex;
    

    QString m_UnionType;
    std::map<QString, LogViewXdrElement*> m_ElementMap;

    LogViewXdrStruct *m_ActElement;

    E_ParseState m_State;

    std::map<QString, LogViewXdrValue> m_DefinesMap;

    std::map<int, LogViewXdrType> m_TelegramMap;

    

    void addStandardType(const QString& a_name,
                         const uint16_t a_dataSize,
                         const uint16_t a_realSize,
                         const LogViewXdrStandardType::E_ValueKind a_kind,
                         const LogViewXdrStandardType::E_DynArraySizeMethod a_dynArraySizeMethod = LogViewXdrStandardType::e_DynArrayMsgLength,
                         const LogViewXdrStandardType::E_ByteOrder a_byteOrder = LogViewXdrStandardType::e_ByteOrderBigEndian);

    

    QString removeComments(const QString& a_line);

    

    void parseTypedef(const QString &a_line);

    

    void parseDefine(const QString &a_line);

    

    void parseEnum(const QString &a_line, const uint16_t a_enumSize = 4);

    

    void parseStruct(const QString &a_line);

    

    void parseUnion(const QString& a_line);

    

    bool parseEnumLine(const QString& a_line, QString& a_name, QString& a_value) const;

    

    void showErrorMessage(const QString& a_errorText) const;

    

    int64_t calcValue(const QString& a_calcText, bool& a_isOk);

    

    bool getVariableValue(const std::string& a_variableName, int64_t& a_value) const override;

    

    uint16_t parseArray(QString& a_name, uint16_t& a_dynArrayMsgOffset) const;

    

    bool isNextWord(const char *a_word, const bool a_doIncrement = true);

    

    void fillWordList(const QString& a_line);

    

    QString getNextWord(const char *a_errorText = nullptr);

    

    QString getNextType(bool& a_ok);

    

    QString getNextEnum(const LogViewXdrStruct*& a_enumStruct);

    

    bool parseBitfield(const QString& a_fieldText, int16_t& a_firstBit, int16_t& a_lastBit) const;

    

    bool addToElementMap(const QString& a_name, LogViewXdrElement* a_element);

  private:
    

    NGL::INGLLogger &m_logger;

  };

}