InstrumentEditorPanel.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 INSTRUMENT_EDITOR_PANEL_H
#define INSTRUMENT_EDITOR_PANEL_H
 
#include <QtGui>
#include <QtWidgets>
 
#include <core/Object.h>
#include "InstrumentEditor.h"
#include "../EventListener.h"


class InstrumentEditorPanel : public QWidget, private H2Core::Object<InstrumentEditorPanel>, public EventListener
{
    H2_OBJECT(InstrumentEditorPanel)
        Q_OBJECT
        public:
                static InstrumentEditorPanel* get_instance();
                ~InstrumentEditorPanel();
        
                explicit InstrumentEditorPanel(const InstrumentEditorPanel&) = delete;
                InstrumentEditorPanel& operator=( const InstrumentEditorPanel& rhs ) = delete;
 
        virtual void drumkitLoadedEvent() override;
        virtual void updateSongEvent( int ) override;
                
                InstrumentEditor* getInstrumentEditor() const;
 
                void selectLayer( int nLayer );
                
                int getSelectedLayer() {
                        return m_nLayer;
                }
 
                void updateWaveDisplay();
 
        private:
                static InstrumentEditorPanel*      m_pInstance;
                InstrumentEditor*                               m_pInstrumentEditor;
                int                                                             m_nLayer;
 
                explicit InstrumentEditorPanel( QWidget *pParent );
 
};
 
inline  InstrumentEditor* InstrumentEditorPanel::getInstrumentEditor() const {
        return m_pInstrumentEditor;
}
#endif