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/*
* MidiController.h - A controller to receive MIDI control-changes
*
* Copyright (c) 2008 Paul Giblock <drfaygo/at/gmail.com>
*
* 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 MIDI_CONTROLLER_H
#define MIDI_CONTROLLER_H
#include <QWidget>
#include "AutomatableModel.h"
#include "Controller.h"
#include "MidiEventProcessor.h"
#include "MidiPort.h"
class MidiPort;
class MidiController : public Controller, public MidiEventProcessor
{
Q_OBJECT
public:
MidiController( Model * _parent );
virtual ~MidiController();
virtual void processInEvent( const MidiEvent & _me,
const MidiTime & _time, f_cnt_t offset = 0 );
virtual void processOutEvent( const MidiEvent& _me,
const MidiTime & _time, f_cnt_t offset = 0 )
{
// No output yet
}
virtual void saveSettings( QDomDocument & _doc, QDomElement & _this );
virtual void loadSettings( const QDomElement & _this );
virtual QString nodeName() const;
// Used by controllerConnectionDialog to copy
void subscribeReadablePorts( const MidiPort::Map & _map );
public slots:
virtual ControllerDialog * createDialog( QWidget * _parent );
void updateName();
protected:
// The internal per-controller get-value function
virtual void updateValueBuffer();
MidiPort m_midiPort;
float m_lastValue;
float m_previousValue;
friend class ControllerConnectionDialog;
friend class AutoDetectMidiController;
} ;
#endif
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