CrossoverEQControls.h

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/*
 * CrossoverEQControls.h - A native 4-band Crossover Equalizer 
 * good for simulating tonestacks or simple peakless (flat-band) equalization
 *
 * Copyright (c) 2014 Vesa Kivimäki <contact/dot/diizy/at/nbl/dot/fi>
 * Copyright (c) 2006-2014 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 CROSSOVEREQ_CONTROLS_H
#define CROSSOVEREQ_CONTROLS_H
 
#include "EffectControls.h"
#include "CrossoverEQControlDialog.h"
 
namespace lmms
{
 
class CrossoverEQEffect;
 
class CrossoverEQControls : public EffectControls
{
    Q_OBJECT
public:
    CrossoverEQControls( CrossoverEQEffect * eff );
    ~CrossoverEQControls() override = default;
 
    void saveSettings( QDomDocument & doc, QDomElement & elem ) override;
    void loadSettings( const QDomElement & elem ) override;
    inline QString nodeName() const override
    {
        return( "crossoevereqcontrols" );
    }
 
    int controlCount() override
    {
        return( 11 );
    }
 
    gui::EffectControlDialog * createView() override
    {
        return( new gui::CrossoverEQControlDialog( this ) );
    }
 
private slots:
    void xover12Changed();
    void xover23Changed();
    void xover34Changed();
    void sampleRateChanged();
 
private:
    CrossoverEQEffect * m_effect;
    
    FloatModel m_xover12;
    FloatModel m_xover23;
    FloatModel m_xover34;
    
    FloatModel m_gain1;
    FloatModel m_gain2;
    FloatModel m_gain3;
    FloatModel m_gain4;
    
    BoolModel m_mute1;
    BoolModel m_mute2;
    BoolModel m_mute3;
    BoolModel m_mute4;
    
    friend class gui::CrossoverEQControlDialog;
    friend class CrossoverEQEffect;
};
 
 
} // namespace lmms
 
#endif