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<pre>/****************************************************************
**
** Definition of LCDRange class, Qt tutorial 12
**
****************************************************************/

#ifndef LCDRANGE_H
#define LCDRANGE_H

#include &lt;<a href="qvbox-h.html">qvbox.h</a>&gt;

class QSlider;
class QLabel;


class LCDRange : public <a href="qvbox.html">QVBox</a>
{
    Q_OBJECT
public:
    LCDRange( <a href="qwidget.html">QWidget</a> *parent=0, const char *name=0 );
    LCDRange( const char *s, QWidget *parent=0,
              const char *name=0 );

    int         value() const;
    const char *text()  const;

public slots:
    void setValue( int );
    void setRange( int minVal, int maxVal );
    void setText( const char * );

signals:
    void valueChanged( int );

private:
    void init();

    <a href="qslider.html">QSlider</a>     *slider;
    <a href="qlabel.html">QLabel</a>      *label;
};


#endif // LCDRANGE_H
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