OscilloscopeControls.h

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/*
 * OscilloscopeControls.h - Oscilloscope effect controls/models
 *
 * Copyright (c) 2025-2026 Keratin
 *
 * 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 LMMS_OSCILLOSCOPE_CONTROLS_H
#define LMMS_OSCILLOSCOPE_CONTROLS_H
 
#include "EffectControls.h"
 
namespace lmms
{
 
class Oscilloscope;
 
namespace gui
{
class OscilloscopeControlDialog;
class OscilloscopeGraph;
}
 
class OscilloscopeControls : public EffectControls
{
    Q_OBJECT
public:
    OscilloscopeControls(Oscilloscope* effect);
    ~OscilloscopeControls() override = default;
 
    void saveSettings(QDomDocument& doc, QDomElement& parent) override;
    void loadSettings(const QDomElement& parent) override;
    QString nodeName() const override { return "OscilloscopeControls"; }
    gui::EffectControlDialog* createView() override;
    int controlCount() override { return 5; }
 
private:
    FloatModel m_ampModel;
    FloatModel m_lengthModel;
    FloatModel m_phaseModel;
    BoolModel m_pauseModel;
    BoolModel m_stereoModel;
 
    Oscilloscope* m_effect;
 
    friend class gui::OscilloscopeControlDialog;
    friend class gui::OscilloscopeGraph;
    friend class Oscilloscope;
};
 
} // namespace lmms
 
#endif // LMMS_OSCILLOSCOPE_CONTROLS_H