Lv2FxControls.h

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/*
 * Lv2FxControls.h - Lv2FxControls implementation
 *
 * Copyright (c) 2018-2023 Johannes Lorenz <jlsf2013$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 LV2_FX_CONTROLS_H
#define LV2_FX_CONTROLS_H
 
#include "EffectControls.h"
#include "Lv2ControlBase.h"
 
namespace lmms
{
 
 
class Lv2Effect;
 
namespace gui
{
class Lv2FxControlDialog;
}
 
 
class Lv2FxControls : public EffectControls, public Lv2ControlBase
{
    Q_OBJECT
signals:
    void modelChanged();
public:
    Lv2FxControls(Lv2Effect *effect, const QString &uri);
    void reload();
 
    void saveSettings(QDomDocument &_doc, QDomElement &_parent) override;
    void loadSettings(const QDomElement &that) override;
    inline QString nodeName() const override
    {
        return Lv2ControlBase::nodeName();
    }
 
    int controlCount() override;
    gui::EffectControlDialog* createView() override;
 
private slots:
    void changeControl();
 
private:
    void onSampleRateChanged();
 
    friend class gui::Lv2FxControlDialog;
    friend class Lv2Effect;
};
 
 
} // namespace lmms
 
#endif