liveselectionrectangle.h

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#ifndef LIVESELECTIONRECTANGLE_H
#define LIVESELECTIONRECTANGLE_H

#include <QtCore/QWeakPointer>

QT_FORWARD_DECLARE_CLASS(QGraphicsObject)
QT_FORWARD_DECLARE_CLASS(QGraphicsRectItem)
QT_FORWARD_DECLARE_CLASS(QPointF)
QT_FORWARD_DECLARE_CLASS(QRectF)

namespace QmlJSDebugger {

class LiveSelectionRectangle
{
public:
    LiveSelectionRectangle(QGraphicsObject *layerItem);
    ~LiveSelectionRectangle();

    void show();
    void hide();

    void clear();

    void setRect(const QPointF &firstPoint,
                 const QPointF &secondPoint);

    QRectF rect() const;

private:
    QGraphicsRectItem *m_controlShape;
    QWeakPointer<QGraphicsObject> m_layerItem;
};

} // namespace QmlJSDebugger

#endif // LIVESELECTIONRECTANGLE_H