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//=============================================================================
// MuseScore
// Linux Music Score Editor
// $Id: pm.h 2936 2010-04-04 11:42:11Z wschweer $
//
// Copyright (C) 2002-2009 Werner Schweer and others
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License version 2.
//
// 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, write to the Free Software
// Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
//=============================================================================
#ifndef __PORTMIDI_H__
#define __PORTMIDI_H__
#include "config.h"
#include "mididriver.h"
#if defined(Q_OS_MAC) || defined(Q_OS_WIN)
#include "portmidi/pm_common/portmidi.h"
#else
#include <portmidi.h>
#endif
namespace Ms {
class Seq;
//---------------------------------------------------------
// PortMidiDriver
//---------------------------------------------------------
class PortMidiDriver : public MidiDriver {
int inputId;
int outputId;
QTimer* timer;
PmStream* inputStream;
PmStream* outputStream;
public:
PortMidiDriver(Seq*);
virtual ~PortMidiDriver();
virtual bool init();
virtual Port registerOutPort(const QString& name);
virtual Port registerInPort(const QString& name);
virtual void getInputPollFd(struct pollfd**, int* n);
virtual void getOutputPollFd(struct pollfd**, int* n);
virtual void read();
virtual void write(const Event&);
QStringList deviceInList() const;
QStringList deviceOutList() const;
int getDeviceIn(const QString& interfaceAndName);
int getDeviceOut(const QString& interfaceAndName);
PmStream* getInputStream() { return inputStream; }
PmStream* getOutputStream() { return outputStream; }
bool canOutput() { return outputStream != 0; }
bool isSameCoreMidiIacBus(const QString& inInterfaceAndName, const QString& outInterfaceAndName);
};
} // namespace Ms
#endif
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