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qwavzerolinelayer.h

/***************************************************************************
                          zerolineviewlayer.h  -  description
                             -------------------
    begin                : Sat Nov 16 2002
    copyright            : (C) 2002 by Peter Eschler
    email                : eschler@users.sourceforge.net
 ***************************************************************************/

/***************************************************************************
 *                                                                         *
 *   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; either version 2 of the License, or     *
 *   (at your option) any later version.                                   *
 *                                                                         *
 ***************************************************************************/

#ifndef QwavZEROLINEVIEWLAYER_H
#define QwavZEROLINEVIEWLAYER_H

#include "qwavviewlayer.h"

//---------------------------------------------------------------------------
// includes: system
//---------------------------------------------------------------------------

#include <string>

//---------------------------------------------------------------------------
// includes: Qt
//---------------------------------------------------------------------------

#include <qcolor.h>

using namespace std;


Qwav_BEGIN_NAMESPACE

//---------------------------------------------------------------------------
// Class: QwavZeroLineLayer
//---------------------------------------------------------------------------

class QWAV_EXPORTIMPORT QwavZeroLineLayer : public QwavViewLayer
{
    
public: 
    QwavZeroLineLayer();
    ~QwavZeroLineLayer();

    virtual void          paintLayer(QwavWaveView* v, const QRect& rect );
    virtual const string  getName() const { return "QwavZeroLineLayer"; }

    inline  void          setLineColor( const QColor& c );
    inline  const QColor& getLineColor() const;

private:
    QColor  _lineColor;
        
};



//---------------------------------------------------------------------------
// Method: setLineColor
//---------------------------------------------------------------------------

void QwavZeroLineLayer::setLineColor( const QColor& c )
{
    _lineColor = c;
}


//---------------------------------------------------------------------------
// Method: getLineColor
//---------------------------------------------------------------------------

const QColor& QwavZeroLineLayer::getLineColor() const
{
    return _lineColor;
}

Qwav_END_NAMESPACE

#endif // QwavZEROLINEVIEWLAYER_H

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