Paul Davis
5ace191bff
git-svn-id: svn://localhost/ardour2/branches/3.0@11861 d708f5d6-7413-0410-9779-e7cbd77b26cf
90 lines
2.3 KiB
C++
90 lines
2.3 KiB
C++
/*
|
|
Copyright (C) 2006,2007 John Anderson
|
|
|
|
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, write to the Free Software
|
|
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
|
|
*/
|
|
#ifndef surface_port_h
|
|
#define surface_port_h
|
|
|
|
#include <midi++/types.h>
|
|
#include <glibmm/thread.h>
|
|
|
|
#include "pbd/signals.h"
|
|
#include "midi_byte_array.h"
|
|
#include "types.h"
|
|
|
|
namespace MIDI {
|
|
class Port;
|
|
class Parser;
|
|
}
|
|
|
|
class MackieControlProtocol;
|
|
|
|
namespace Mackie
|
|
{
|
|
|
|
class Surface;
|
|
|
|
/**
|
|
Make a relationship between a midi port and a Mackie device.
|
|
*/
|
|
|
|
class SurfacePort
|
|
{
|
|
public:
|
|
SurfacePort (Mackie::Surface&, MIDI::Port& input_port, MIDI::Port& output_port);
|
|
virtual ~SurfacePort();
|
|
|
|
void open();
|
|
void close();
|
|
|
|
/// read bytes from the port. They'll either end up in the
|
|
/// parser, or if that's not active they'll be returned
|
|
MidiByteArray read();
|
|
|
|
/// an easier way to output bytes via midi
|
|
void write (const MidiByteArray&);
|
|
|
|
MIDI::Port& input_port() { return *_input_port; }
|
|
const MIDI::Port& input_port() const { return *_input_port; }
|
|
MIDI::Port& output_port() { return *_output_port; }
|
|
const MIDI::Port& output_port() const { return *_output_port; }
|
|
|
|
// emitted when the port goes inactive (ie a read or write failed)
|
|
PBD::Signal0<void> inactive_event;
|
|
|
|
void handle_midi_sysex (MIDI::Parser&, MIDI::byte *, size_t count);
|
|
|
|
bool active() const { return _active; }
|
|
|
|
protected:
|
|
MidiByteArray host_connection_query (MidiByteArray& bytes);
|
|
MidiByteArray host_connection_confirmation (const MidiByteArray& bytes);
|
|
|
|
private:
|
|
Mackie::Surface* _surface;
|
|
MIDI::Port* _input_port;
|
|
MIDI::Port* _output_port;
|
|
bool _active;
|
|
|
|
PBD::ScopedConnection sysex_connection;
|
|
};
|
|
|
|
std::ostream& operator << (std::ostream& , const SurfacePort& port);
|
|
|
|
}
|
|
|
|
#endif
|