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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)
//
// This program is free software; you can redistribute it and/or
// modify it under the terms of the GNU General Public License
// as published by the Free Software Foundation; version 2 of
// the License, or (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program; if not, write to the Free Software
// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
//
//=========================================================
#ifndef __SIGLABEL_H__
#define __SIGLABEL_H__
#include <al/sig.h>
#include <QLabel>
class QWheelEvent;
class QMouseEvent;
namespace MusEGui {
//---------------------------------------------------------
// 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);
};
} // namespace MusEGui
#endif
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