WaveShaperControls.h

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/*
 * WaveShaperControls.h - controls for WaveShaper effect
 *
 * Copyright (c) 2014 Vesa Kivimäki <contact/dot/diizy/at/nbl/dot/fi>
 * Copyright (c) 2008 Tobias Doerffel <tobydox/at/users.sourceforge.net>
 *
 * This file is part of LMMS - https://lmms.io
 *
 * 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.
 *
 * 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 (see COPYING); if not, write to the
 * Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
 * Boston, MA 02110-1301 USA.
 *
 */
 
#ifndef WAVESHAPER_CONTROLS_H
#define WAVESHAPER_CONTROLS_H
 
#include "EffectControls.h"
#include "WaveShaperControlDialog.h"
#include "Graph.h"
 
namespace lmms
{
 
 
class WaveShaperEffect;
 
 
class WaveShaperControls : public EffectControls
{
    Q_OBJECT
public:
    WaveShaperControls( WaveShaperEffect * _eff );
    ~WaveShaperControls() override = default;
 
    void saveSettings( QDomDocument & _doc, QDomElement & _parent ) override;
    void loadSettings( const QDomElement & _this ) override;
    inline QString nodeName() const override
    {
        return( "waveshapercontrols" );
    }
 
    virtual void setDefaultShape();
 
    int controlCount() override
    {
        return( 4 );
    }
 
    gui::EffectControlDialog* createView() override
    {
        return( new gui::WaveShaperControlDialog( this ) );
    }
 
 
private slots:
    void samplesChanged( int, int );
 
    void resetClicked();
    void smoothClicked();
 
    void addOneClicked();
    void subOneClicked();
 
private:
    WaveShaperEffect * m_effect;
    FloatModel m_inputModel;
    FloatModel m_outputModel;
    graphModel m_wavegraphModel;
    BoolModel  m_clipModel;
 
    friend class gui::WaveShaperControlDialog;
    friend class WaveShaperEffect;
 
} ;
 
 
} // namespace lmms
 
#endif