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//=========================================================
// MusE
// Linux Music Editor
// $Id: siglabel.h,v 1.1.1.1 2003/10/27 18:54:56 wschweer Exp $
// (C) Copyright 1999 Werner Schweer (ws@seh.de)
//=========================================================
#ifndef __SIGLABEL_H__
#define __SIGLABEL_H__
#include <al/sig.h>
#include <QLabel>
#include <QWheelEvent>
#include <QMouseEvent>
//---------------------------------------------------------
// SigLabel
// show/edit time signature
//---------------------------------------------------------
class SigLabel : public QLabel {
Q_OBJECT
virtual void mousePressEvent(QMouseEvent*);
virtual void wheelEvent(QWheelEvent*);
void incValue(bool zaehler, bool inc, int&, int&);
protected:
int z, n;
signals:
void valueChanged(const AL::TimeSignature&);
public slots:
virtual void setValue(int, int);
virtual void setValue(const AL::TimeSignature& sig) { setValue(sig.z, sig.n); }
public:
SigLabel(int z, int n, QWidget*);
SigLabel(const AL::TimeSignature&, QWidget*);
void value(int& a, int& b) const { a = z; b = n; }
AL::TimeSignature value() const { return AL::TimeSignature(z, n); }
void setFrame(bool);
};
#endif
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