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-rw-r--r--attic/muse_qt4_evolution/awl/mslider.h68
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diff --git a/attic/muse_qt4_evolution/awl/mslider.h b/attic/muse_qt4_evolution/awl/mslider.h
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--- a/attic/muse_qt4_evolution/awl/mslider.h
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-//=============================================================================
-// Awl
-// Audio Widget Library
-// $Id:$
-//
-// Copyright (C) 2002-2006 by Werner Schweer and others
-//
-// This program is free software; you can redistribute it and/or modify
-// it under the terms of the GNU General Public License version 2.
-//
-// 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., 675 Mass Ave, Cambridge, MA 02139, USA.
-//=============================================================================
-
-#ifndef __AWLMSLIDER_H__
-#define __AWLMSLIDER_H__
-
-#include "volslider.h"
-
-namespace Awl {
-
-//---------------------------------------------------------
-// MeterSlider
-// volume slider with meter display
-//---------------------------------------------------------
-
-class MeterSlider : public VolSlider
- {
- Q_PROPERTY(int meterWidth READ meterWidth WRITE setMeterWidth)
- Q_PROPERTY(int channel READ channel WRITE setChannel)
- Q_OBJECT
-
- int _channel;
- std::vector<double> meterval;
- std::vector<double> meterPeak;
- int yellowScale, redScale;
- int _meterWidth;
- QPixmap onPm, offPm; // cached pixmap values
-
- virtual void mousePressEvent(QMouseEvent*);
- virtual void paintEvent(QPaintEvent*);
- virtual void resizeEvent(QResizeEvent*);
-
- signals:
- void meterClicked();
-
- public slots:
- void resetPeaks();
- void setMeterVal(int channel, double value, double peak);
-
- public:
- MeterSlider(QWidget* parent = 0);
- void setChannel(int n);
- int channel() const { return _channel; }
- int meterWidth() const { return _meterWidth; }
- void setMeterWidth(int v) { _meterWidth = v; }
- virtual QSize sizeHint() const;
- };
-}
-
-#endif
-