LadspaFXProperties.h

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/*
 * Hydrogen
 * Copyright(c) 2002-2008 by Alex >Comix< Cominu [comix@users.sourceforge.net]
 * Copyright(c) 2008-2025 The hydrogen development team [hydrogen-devel@lists.sourceforge.net]
 *
 * http://www.hydrogen-music.org
 *
 * 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. If not, see https://www.gnu.org/licenses
 *
 */
 
#ifndef LADSPA_FX_PROPERTIES_H
#define LADSPA_FX_PROPERTIES_H
 
#include <vector>
 
#include <QtGui>
#include <QtWidgets>
 
#include <core/Object.h>
 
class Fader;
class LCDDisplay;
class InstrumentNameWidget;
class WidgetWithInput;

class LadspaFXProperties :  public QWidget,  public H2Core::Object<LadspaFXProperties> {
    H2_OBJECT(LadspaFXProperties)
        Q_OBJECT
 
        public:
                LadspaFXProperties(QWidget* parent, uint nLadspaFX);
                ~LadspaFXProperties();
 
                void updateControls();
 
                virtual void showEvent ( QShowEvent *ev ) override;
                virtual void closeEvent( QCloseEvent *ev ) override;
 
        public slots:
                void faderChanged( WidgetWithInput* ref );
                void selectFXBtnClicked();
                void removeFXBtnClicked();
                void activateBtnClicked();
                void updateOutputControls();
 
        private:
                uint m_nLadspaFX;
 
                QLabel *m_pNameLbl;
 
                std::vector<Fader*> m_pInputControlFaders;
                std::vector<InstrumentNameWidget*> m_pInputControlNames;
                std::vector<LCDDisplay*> m_pInputControlLabel;
 
                std::vector<Fader*> m_pOutputControlFaders;
                std::vector<InstrumentNameWidget*> m_pOutputControlNames;
 
                QScrollArea* m_pScrollArea;
                QFrame* m_pFrame;
 
                QPushButton *m_pSelectFXBtn;
                QPushButton *m_pActivateBtn;
                QPushButton *m_pRemoveFXBtn;
 
                QTimer* m_pTimer;
};
 
#endif