haiku/headers/os/midi/MidiPort.h

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#ifndef _MIDI_PORT_H
#define _MIDI_PORT_H
#include <Midi.h>
class BMidiLocalProducer;
class BMidiPortConsumer;
class BMidiPort : public BMidi
{
public:
BMidiPort(const char* name = NULL);
~BMidiPort();
status_t InitCheck() const;
status_t Open(const char* name);
void Close();
const char* PortName() const;
virtual void NoteOff(
uchar channel, uchar note, uchar velocity, uint32 time = B_NOW);
virtual void NoteOn(
uchar channel, uchar note, uchar velocity, uint32 time = B_NOW);
virtual void KeyPressure(
uchar channel, uchar note, uchar pressure, uint32 time = B_NOW);
virtual void ControlChange(
uchar channel, uchar controlNumber, uchar controlValue,
uint32 time = B_NOW);
virtual void ProgramChange(
uchar channel, uchar programNumber, uint32 time = B_NOW);
virtual void ChannelPressure(
uchar channel, uchar pressure, uint32 time = B_NOW);
virtual void PitchBend(
uchar channel, uchar lsb, uchar msb, uint32 time = B_NOW);
virtual void SystemExclusive(
void* data, size_t dataLength, uint32 time = B_NOW);
virtual void SystemCommon(
uchar status, uchar data0, uchar data2, uint32 time = B_NOW);
virtual void SystemRealTime(uchar status, uint32 time = B_NOW);
virtual status_t Start();
virtual void Stop();
int32 CountDevices();
status_t GetDeviceName(
int32 n, char* name, size_t bufSize = B_OS_NAME_LENGTH);
private:
typedef BMidi _inherited;
virtual void _ReservedMidiPort1();
virtual void _ReservedMidiPort2();
virtual void _ReservedMidiPort3();
virtual void Run();
friend class BMidiPortConsumer;
//Can I do that?
// void Dispatch(
// const unsigned char* buffer, size_t size, bigtime_t when);
// ssize_t Read(void* buffer, size_t numBytes) const;
// ssize_t Write(void* buffer, size_t numBytes, uint32 time) const;
void ScanDevices();
// used to glue us to the new midi kit
BMidiProducer* remote_source;
BMidiConsumer* remote_sink;
BMidiLocalProducer* local_source;
BMidiPortConsumer* local_sink;
char* fName;
status_t fCStatus;
BList* _fDevices;
// uint8 _m_prev_cmd;
// bool _m_enhanced;
// uint8 _m_reserved[2];
uint8 _reserved[4];
};
#endif // _MIDI_PORT_H