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//=========================================================
// MusE
// Linux Music Editor
// $Id: meter.h,v 1.1.1.1.2.2 2009/05/03 04:14:00 terminator356 Exp $
//
// (C) Copyright 2000 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 __VERTICALMETER_H__
#define __VERTICALMETER_H__
#include "meter.h"
class QPaintEvent;
class QResizeEvent;
class QMouseEvent;
class QPainter;
namespace MusEGui {
class VerticalMeter : public Meter {
Q_OBJECT
private:
MeterType mtype;
bool overflow;
double val;
double maxVal;
double minScale, maxScale;
int yellowScale, redScale;
void drawVU(QPainter& p, int, int, int);
virtual void paintEvent(QPaintEvent*);
virtual void resizeEvent(QResizeEvent*);
public slots:
void resetPeaks();
void setVal(double);
public:
VerticalMeter(QWidget* parent, MeterType type = DBMeter);
void setRange(double min, double max);
};
} // namespace MusEGui
#endif
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