MidiInput.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 H2_MIDI_INPUT_H
#define H2_MIDI_INPUT_H
 
#include <core/Object.h>
#include <string>
#include <vector>
#include "MidiCommon.h"
 
namespace H2Core
{

class MidiInput : public virtual Object<MidiInput>
{
        H2_OBJECT(MidiInput);
public:
        MidiInput();
        virtual ~MidiInput();
 
        virtual void open() = 0;
        virtual void close() = 0;
        virtual std::vector<QString> getOutputPortList() = 0;
 
        void setActive( bool isActive ) {
                m_bActive = isActive;
        }
        void handleMidiMessage( const MidiMessage& msg );
        void handleSysexMessage( const MidiMessage& msg );
        void handleControlChangeMessage( const MidiMessage& msg );
        void handleProgramChangeMessage( const MidiMessage& msg );
        void handlePolyphonicKeyPressureMessage( const MidiMessage& msg );
 
protected:
        bool m_bActive;
 
        void handleNoteOnMessage( const MidiMessage& msg );
        void handleNoteOffMessage( const MidiMessage& msg, bool CymbalChoke );
};
 
};
 
#endif