#ifndef HIGHLIGHTER_CFG_H
#define HIGHLIGHTER_CFG_H

#include <QSyntaxHighlighter>
#include <QRegularExpression>

class Highlighter_CFG : public QSyntaxHighlighter
{
    Q_OBJECT

public:
    Highlighter_CFG(QTextDocument *parent = nullptr);

protected:
    void highlightBlock(const QString &text) override;

private:
    struct HighlightingRule
    {
        QRegularExpression pattern;
        QTextCharFormat format;
    };
    QList<HighlightingRule> highlightingRules;

    QRegularExpression commentStartExpression;
    QRegularExpression commentEndExpression;
    QRegularExpression bindSetVariablePattern;
    QTextCharFormat buttonFormat;
    QTextCharFormat operatorFormat;
    QTextCharFormat keywordFormat;
    QTextCharFormat classFormat;
    QTextCharFormat quotationFormat;
    QTextCharFormat functionFormat;
    QTextCharFormat singleLineCommentFormat;
    QTextCharFormat multiLineCommentFormat;
    QTextCharFormat preprocessorFormat;
    QTextCharFormat variableFormat;
    QTextCharFormat numberFormat;
    QTextCharFormat devBlockCommentFormat;

    QRegularExpression devCommentStart;
    QRegularExpression devCommentEnd;
};

#endif // HIGHLIGHTER_CFG_H
