#ifndef LYX_H
#define LYX_H

#include <QWidget>
#include <QMainWindow>
#include "s1000d_manager.h"
#include "splashform.h"

class LyX {
public:
    struct tableOfContentsStruct {
        QString id, title;
        QList<tableOfContentsStruct> childs;
    } tableOfContentsRoot;

    LyX();
    bool Import(S1000D_Manager* SM, QString fileName, SplashForm* splash);
    bool readLyXFile(QString fileName);
    void checkForOldIdent();
    void parseBlock(int _beg, int _end, QDomNode domCurLevelNode);
    void parseInset(int _beg, int _end);
    int findTagEnd(int _beg);
    int findTag(int _beg, int _end, QString startsWithName);
    void pushFlags();
    void popFlags();
    void pushLyXFileData();
    void popLyXFileData();
    void appendChapter(QString title);
    void appendSection(QString title);
    void appendSubsection(QString title);
    void fillTableOfContents(tableOfContentsStruct tocNode, QDomNode domToCNode, QString deepSpaces);
    void fillAcronymList(QDomNode domAcronymListNode);
    int parseLearningModule(QDomNode domLearnNode, int _learnBeg, int _learnMaxEnd);
//    QString questLyXtoHTML(QString answer);
    void addQuestInteraction(QDomNode domLearnNode, QString question, QStringList answers);
    QDomNode searchSVGNodeForSpanNode(QDomNode node);
    void connectRefsWithLabels();

    QStringList lyxList;
    QStringList lyxLog;
    QString curLyXFileName; //, domContentPath;
    //QString curXmlFileName;
    QString projPath;
    QDomNode domRootNode, domTableOfContentsNode, domAcronymListNode;
    int tocItemNum, acrListItemNum;
    QString tableTitle, tableID, figureTitle, figureID;

    S1000D_Manager* SM;
    SplashForm* splash;
    bool DBG = true;
    struct flagsStruct {
        QString align;
        bool bold, italic, underlined;
    } flags;
    QList<flagsStruct> flagsStack;
    struct acronymStruct {
        QString lyxFootnoteName, id, term, definition;
    };
    QList<acronymStruct> acronymList;
    struct labelStruct {
        int itemInd;
        QString lyxLabel, id;
        bool defined = false;
        bool used = false;
        QString nodeXPath;
        int lineNum;
    };
    QList<labelStruct> labelList;
    struct refStruct {
        int itemInd;
        QString lyxRef;
        bool labelFound;
        QString nodeXPath;
        int lineNum;
    };
    QList<refStruct> refList;
    int cntTable, cntFigure, cntPar;

    struct cellStruct {
        int _cellBeg, _cellEnd;
        QString colname, spanname, multiCol, multiRow;
        bool topline, bottomline, leftline, rightline, checkPassed;
        bool createS1000D_entry;
        QString alignment, rotate;
    };

    struct fileStruct {
        QString fileName;
        QStringList lyxList;
    };
    QList<fileStruct> lyxFileStack;
    QStringList internalRefList;

    RU_Const* ru_const;


    int docChapter, docSection, docSubsection;//, docSubsubsection;
    int curChapterItem, curSectionItem, curSubsectionItem;

    QList<int> lyxEmptyCnt;
};
#endif // LYX_H