ZblLogScanner.h

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#ifndef ZBLLOGMARKUP_H
#define ZBLLOGMARKUP_H

#include <QVariant>
#include "ZblLogSearchParams.h"
#include "ZTableModel.h"


namespace Zbl
{
class ZblLogSearch;
class ZblLogSearchList;
class ZLogViewport;

class ZblLogScanner
{

public:

    enum controlFlags
    {
        HighlightSearchText = 1,

        SendRowsMatchedSignal = 2,

        SendFindCompleteSignal = 4
    };

    ZblLogScanner();

    ZblLogScanner(
            const ZblLogSearchParams* searchParams,
            controlFlags control,
            bool markupColumn = false);

    QVariantList markupOrdinalRoleList(QVariantList data);


    ZblLogSearchList scanModelColumnRows(
            ZTableModel* model,
            int chunkSize,
            ZLogViewport* viewport = NULL,
            qint64 currentRecordID = -1);



    ZTableRowList scanTableColumnRows(
            ZTableRowList columnRows,
            ZblLogSearchList &searchList,
            ZLogViewport* viewport = NULL);

    QVariant scanTextValue(QVariant data, bool& searchTextFound);

    bool outputHighlightedText()
        {return m_controlFlags & HighlightSearchText;}

    bool outputMarkupColumn()
        {return m_markupColumn;}

    bool signalRowsMatched()
        {return m_controlFlags & SendRowsMatchedSignal;}

    bool signalFindComplete()
        {return m_controlFlags & SendFindCompleteSignal;}





protected:

    qint64 getRowSeekPos(QMap<int, QVariant> row);

    qint64 getRowID(QMap<int, QVariant> row);

    static const QString m_highlightColor;


    const ZblLogSearchParams* m_params;

    bool m_markupColumn;

    bool m_findCompleteSent;

    controlFlags m_controlFlags;

};

inline ZblLogScanner::controlFlags operator ~(ZblLogScanner::controlFlags val_1)
{
    return static_cast<ZblLogScanner::controlFlags>(~static_cast<int>(val_1));
}

inline ZblLogScanner::controlFlags operator &(ZblLogScanner::controlFlags val_1, ZblLogScanner::controlFlags val_2)
{
    return static_cast<ZblLogScanner::controlFlags>(static_cast<int>(val_1) & static_cast<int>(val_2));
}

inline ZblLogScanner::controlFlags operator |(ZblLogScanner::controlFlags val_1, ZblLogScanner::controlFlags val_2)
{
    return static_cast<ZblLogScanner::controlFlags>(static_cast<int>(val_1) | static_cast<int>(val_2));
}

} // Zbl

#endif // ZBLLOGMARKUP_H