qquickfocusframe.h

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// Copyright (C) 2023 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
 
#ifndef QQUICKFOCUSFRAME_H
#define QQUICKFOCUSFRAME_H
 
#include <QtQuick/qquickitem.h>
#include "qquickstyleitem.h"
 
QT_BEGIN_NAMESPACE
 
Q_DECLARE_LOGGING_CATEGORY(lcFocusFrame)
 
struct QQuickFocusFrameDescription {
    QQuickItem *target;
    QQuickStyleMargins margins;
    const qreal radius = 3;
    bool isValid() const { return target != nullptr; }
    static QQuickFocusFrameDescription Invalid;
};
 
class QQuickFocusFrame : public QObject
{
    Q_OBJECT
 
public:
    QQuickFocusFrame();
 
private:
    static QScopedPointer<QQuickItem> m_focusFrame;
 
    virtual QQuickItem *createFocusFrame(QQmlContext *context) = 0;
    void moveToItem(QQuickItem *item);
    QQuickFocusFrameDescription getDescriptionForItem(QQuickItem *focusItem) const;
};
 
QT_END_NAMESPACE
 
#endif // QQUICKFOCUSFRAME_H