syntaxhighlighter.h

Enable keyboard shortcuts

++ // Copyright (C) 2025 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>

++

++ QT_BEGIN_NAMESPACE

++

++ 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_keywords;

++     QSet<QByteArrayView> m_argumentKeywords;

++

++ private:

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

++ };

++

++ QT_END_NAMESPACE

++

++ #endif // SYNTAXHIGHLIGHTER_H