syntaxhighlighter.h

Enable keyboard shortcuts

// Copyright (C) 2022 The Qt Company Ltd.

// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only

#ifndef SYNTAXHIGHLIGHTER_H

#define SYNTAXHIGHLIGHTER_H

#include <QtQml/qqmlregistration.h>

#include <QtGui/qsyntaxhighlighter.h>

#include <QtQuick/qquicktextdocument.h>

#include <QtCore/qpointer.h>

class SyntaxHighlighter : public QSyntaxHighlighter

    Q_OBJECT

    Q_PROPERTY(QQuickTextDocument *document READ document WRITE setDocument NOTIFY documentChanged)

    QML_ELEMENT

public:

    enum BlockState

        None,

        Comment

};

    explicit SyntaxHighlighter(QObject *p = nullptr);

    // Shadows

    QQuickTextDocument *document() const;

    void setDocument(QQuickTextDocument *newDocument);

signals:

    void documentChanged();

protected:

    void highlightBlock(const QString &text) final;

    QPointer<QQuickTextDocument> m_quickTextDocument;

    QSet<QByteArrayView> m_tagKeywords;

    QSet<QByteArrayView> m_argumentKeywords;

private:

    void highlightLine(const QString &text, int position, int length, const QTextCharFormat &format);

};

#endif // SYNTAXHIGHLIGHTER_H