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//! [0]

#ifndef LCDNUMBER_H

//! [0] //! [1]

#define LCDNUMBER_H

//! [1]

//! [2]

#include <QFrame>

//! [2]

//! [3]

class LcdNumber : public QFrame

//! [3] //! [4]

{

//! [4] //! [5]

    Q_OBJECT

//! [5]

//! [6]

public:

//! [6] //! [7]

    LcdNumber(QWidget *parent = 0);

//! [7]

//! [8]

signals:

//! [8] //! [9]

    void overflow();

//! [9]

//! [10]

public slots:

//! [10] //! [11]

    void display(int num);

    void display(double num);

    void display(const QString &str);

    void setHexMode();

    void setDecMode();

    void setOctMode();

    void setBinMode();

    void setSmallDecimalPoint(bool point);

//! [11] //! [12]

};

//! [12]

//! [13]

#endif

//! [13]