docgen.h

/*  gSAFE - LIB
    general Sql dAtabase FrontEnd
    http://hyperprog.com/gsafe/

   (C) 2005-2013 Peter Deak  (hyper80@gmail.com)

    License: GPLv2  http://www.gnu.org/licenses/gpl-2.0.html

    docgen.h
*/

#ifndef GSAFE__DOCGEN_HEADER_FILE_X_
#define GSAFE__DOCGEN_HEADER_FILE_X_

#include <QtCore>
#include <QtXml>

/*  @{  */

#include "res_p.h"

class HTable;
class HFloatTables;

class HyperDoc : public  QObject , QXmlDefaultHandler
{
    Q_OBJECT 

public:
    HyperDoc(QString n);
    ~HyperDoc();

    void clear(); 
    void set(QString docstr);
    void add(QString docstr);

    void clearResources();

    void addDataSource(HTable *ht,QString redefinedName = "");
    void addResourceProvider(HResourceProvider *rp);
    void addIterDataTables(HFloatTables *ft);


    QString getRawDoc();
    QString generateDoc();

    QString getName(void) { return name; }
    void setName(QString n) { name=n; }

private:
    bool startDocument(void);
    bool endDocument(void);
    bool startElement( const QString& ns, const QString& ln, const QString& name, 
                       const QXmlAttributes& atts);
    bool endElement( const QString& ns, const QString& ln, const QString& name);
    bool processingInstruction(const QString &target,const QString &data);
    bool skippedEntity(const QString &name);
    bool characters(const QString& ch);
    bool warning(const QXmlParseException& exception);
    bool error(const QXmlParseException& exception);
    bool fatalError(const QXmlParseException& exception);
    QString errorString(void) { return errstr; }

    HTable* getDataTable(QString data);
    HFloatTables* getFloatDataTable(QString data) { return getHFT(data); }

protected:
    void clearBuffer();

    QString getData(QString data);

    QString getRes(QString res);
    HFloatTables* getHFT(QString res);

    void out(QString o);

protected:
    QString name;
    QString body; //Base text body
    QString preprocessed;
    QString errstr;

    bool ignore;
    bool itermode;
    QString buffer,iterbuffer,iter_hft_name,iter_notfound;

    QString att_begin,att_end,att_notfound;
    HTable                     *insideIter;
    int skip_cond_deep;

public:
    QList<HResourceProvider *> *resourceProviders;
    QList<HTable *>           *dtsp;
    QList<QString>            *dtsn;
    QList<HFloatTables *>     *fts;

signals:
    void errorSignal(QString err);

};

/* @} */

#endif