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#ifndef ROWTREELABELITEM_H
#define ROWTREELABELITEM_H

#include "StudioObjectTypes.h"
#include <QtWidgets/qgraphicsitem.h>
#include <QtCore/qstring.h>
#include <QtWidgets/qgraphicssceneevent.h>
#include <QtGui/qevent.h>

class RowTree;

class RowTreeLabel : public QGraphicsTextItem
{
    Q_OBJECT
public:
    explicit RowTreeLabel(QGraphicsItem *parent = nullptr);

    QString label() const;
    void setLabel(const QString &label);
    void setLocked(bool isLocked);
    void setMaster(bool isMaster);
    RowTree *rowTree() const;
    void setRowTree(RowTree *row);
    int type() const override;
    bool isLocked() const { return m_locked; }

protected:
    void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget) override;
    void focusOutEvent(QFocusEvent *event) override;
    void keyPressEvent(QKeyEvent *event) override;
    QRectF boundingRect() const override;

signals:
    void labelChanged(const QString label);

private:
    void validateLabel();
    void updateLabelColor();

    RowTree *m_rowTree = nullptr;
    QString m_label;
    bool m_locked;
    bool m_master;
    bool m_acceptOnFocusOut;
    int m_labelWidth;
};

#endif // ROWTREELABELITEM_H