/*
 * Copyright 2006, Haiku.
 * 
 * Copyright (c) 2003 Matthijs Hollemans
 * Copyright (c) 2002 Jerome Leveque
 * Distributed under the terms of the MIT License.
 *
 * Authors:
 *              Matthijs Hollemans
 *              Jérôme Leveque
 */

#ifndef _MIDI_GLUE_H
#define _MIDI_GLUE_H

#include <MidiPort.h>
#include <MidiConsumer.h>

#define MAKE_TIME(t)    (t / (bigtime_t)1000)
#define MAKE_BIGTIME(t) (t * (bigtime_t)1000)

namespace BPrivate {

class BMidiGlue: public BMidiLocalConsumer {
public:

        BMidiGlue(BMidi* midiObject, const char* name = NULL);
        
        virtual void NoteOff(
                uchar channel, uchar note, uchar velocity, bigtime_t time);

        virtual void NoteOn(
                uchar channel, uchar note, uchar velocity, bigtime_t time);

        virtual void KeyPressure(
                uchar channel, uchar note, uchar pressure, bigtime_t time);

        virtual void ControlChange(
                uchar channel, uchar controlNumber, uchar controlValue,
                bigtime_t time);

        virtual void ProgramChange(
                uchar channel, uchar programNumber, bigtime_t time);

        virtual void ChannelPressure(
                uchar channel, uchar pressure, bigtime_t time);

        virtual void PitchBend(
                uchar channel, uchar lsb, uchar msb, bigtime_t time);

        virtual void SystemExclusive(
                void* data, size_t length, bigtime_t time);

        virtual void SystemCommon(
                uchar status, uchar data1, uchar data2, bigtime_t time);

        virtual void SystemRealTime(uchar status, bigtime_t time);

        virtual void TempoChange(int32 beatsPerMinute, bigtime_t time);

private:
        BMidi* fMidiObject;
};


class BMidiPortGlue: public BMidiLocalConsumer {
public:

        BMidiPortGlue(BMidiPort* midiObject, const char* name = NULL);
        
        virtual void NoteOff(
                uchar channel, uchar note, uchar velocity, bigtime_t time);

        virtual void NoteOn(
                uchar channel, uchar note, uchar velocity, bigtime_t time);

        virtual void KeyPressure(
                uchar channel, uchar note, uchar pressure, bigtime_t time);

        virtual void ControlChange(
                uchar channel, uchar controlNumber, uchar controlValue,
                bigtime_t time);

        virtual void ProgramChange(
                uchar channel, uchar programNumber, bigtime_t time);

        virtual void ChannelPressure(
                uchar channel, uchar pressure, bigtime_t time);

        virtual void PitchBend(
                uchar channel, uchar lsb, uchar msb, bigtime_t time);

        virtual void SystemExclusive(
                void* data, size_t length, bigtime_t time);

        virtual void SystemCommon(
                uchar status, uchar data1, uchar data2, bigtime_t time);

        virtual void SystemRealTime(uchar status, bigtime_t time);

        virtual void TempoChange(int32 beatsPerMinute, bigtime_t time);

private:
        BMidiPort* fMidiObject;
};

} // namespace BPrivate

#endif // _MIDI_GLUE_H