#include <sigc++/sigc++.h>
#include <boost/shared_array.hpp>
+#include "pbd/failed_constructor.h"
+
#include "midi++/types.h"
-#include "midi++/port.h"
-#include "midi++/manager.h"
+#include "midi++/ipmidi_port.h"
+#include "ardour/async_midi_port.h"
#include "ardour/debug.h"
#include "ardour/rc_configuration.h"
#include "ardour/session.h"
#include "ardour/audioengine.h"
+#include "ardour/async_midi_port.h"
+#include "ardour/midiport_manager.h"
#include "controls.h"
#include "mackie_control_protocol.h"
#include "surface.h"
#include "surface_port.h"
-
-#include "i18n.h"
+#include "pbd/i18n.h"
using namespace std;
-using namespace Mackie;
using namespace PBD;
+using namespace ARDOUR;
+using namespace ArdourSurface;
+using namespace Mackie;
-/** @param input_port Input MIDI::Port; this object takes responsibility for
- * adding & removing it from the MIDI::Manager and destroying it. @param
- * output_port Output MIDI::Port; responsibility similarly taken.
- */
SurfacePort::SurfacePort (Surface& s)
: _surface (&s)
{
- jack_client_t* jack = MackieControlProtocol::instance()->get_session().engine().jack();
-
- _input_port = new MIDI::Port (string_compose (_("%1 in"), _surface->name()), MIDI::Port::IsInput, jack);
- _output_port =new MIDI::Port (string_compose (_("%1 out"), _surface->name()), MIDI::Port::IsOutput, jack);
+ if (_surface->mcp().device_info().uses_ipmidi()) {
+ _input_port = new MIDI::IPMIDIPort (_surface->mcp().ipmidi_base() +_surface->number());
+ _output_port = _input_port;
+
+ } else {
+
+ string in_name;
+ string out_name;
+
+ if (_surface->mcp().device_info().extenders() > 0) {
+ if (_surface->number() == _surface->mcp().device_info().master_position()) {
+ in_name = X_("mackie control in");
+ out_name = X_("mackie control out");
+ } else {
+ in_name = string_compose (X_("mackie control in ext %1"), (_surface->number() + 1));
+ out_name = string_compose (X_("mackie control out ext %1"), _surface->number() + 1);
+ }
+ } else {
+ in_name = X_("mackie control in");
+ out_name = X_("mackie control out");
+ }
- /* MackieControl has its own thread for handling input from the input
- * port, and we don't want anything handling output from the output
- * port. This stops the Generic MIDI UI event loop in ardour from
- * attempting to handle these ports.
- */
+ _async_in = AudioEngine::instance()->register_input_port (DataType::MIDI, in_name, true);
+ _async_out = AudioEngine::instance()->register_output_port (DataType::MIDI, out_name, true);
- _input_port->set_centrally_parsed (false);
- _output_port->set_centrally_parsed (false);
-
- MIDI::Manager * mm = MIDI::Manager::instance();
+ if (_async_in == 0 || _async_out == 0) {
+ throw failed_constructor();
+ }
- mm->add_port (_input_port);
- mm->add_port (_output_port);
+ _input_port = boost::dynamic_pointer_cast<AsyncMIDIPort>(_async_in).get();
+ _output_port = boost::dynamic_pointer_cast<AsyncMIDIPort>(_async_out).get();
+ }
}
SurfacePort::~SurfacePort()
{
- MIDI::Manager* mm = MIDI::Manager::instance ();
-
- if (_input_port) {
- mm->remove_port (_input_port);
+ if (dynamic_cast<MIDI::IPMIDIPort*>(_input_port)) {
delete _input_port;
+ _input_port = 0;
+ } else {
+ if (_async_in) {
+ DEBUG_TRACE (DEBUG::MackieControl, string_compose ("unregistering input port %1\n", _async_in->name()));
+ AudioEngine::instance()->unregister_port (_async_in);
+ _async_in.reset ((ARDOUR::Port*) 0);
+ }
+
+ if (_async_out) {
+ _output_port->drain (10000, 250000);
+ DEBUG_TRACE (DEBUG::MackieControl, string_compose ("unregistering output port %1\n", _async_out->name()));
+ AudioEngine::instance()->unregister_port (_async_out);
+ _async_out.reset ((ARDOUR::Port*) 0);
+ }
}
+}
- if (_output_port) {
- mm->remove_port (_output_port);
- delete _output_port;
+XMLNode&
+SurfacePort::get_state ()
+{
+ XMLNode* node = new XMLNode (X_("Port"));
+
+ if (dynamic_cast<MIDI::IPMIDIPort*>(_input_port)) {
+ /* no state required for IPMidi ports */
+ return *node;
}
+
+ XMLNode* child;
+
+ child = new XMLNode (X_("Input"));
+ child->add_child_nocopy (_async_in->get_state());
+ node->add_child_nocopy (*child);
+
+
+ child = new XMLNode (X_("Output"));
+ child->add_child_nocopy (_async_out->get_state());
+ node->add_child_nocopy (*child);
+
+ return *node;
+}
+
+int
+SurfacePort::set_state (const XMLNode& node, int version)
+{
+ if (dynamic_cast<MIDI::IPMIDIPort*>(_input_port)) {
+ return 0;
+ }
+
+ XMLNode* child;
+
+ if ((child = node.child (X_("Input"))) != 0) {
+ XMLNode* portnode = child->child (Port::state_node_name.c_str());
+ if (portnode) {
+ _async_in->set_state (*portnode, version);
+ }
+ }
+
+ if ((child = node.child (X_("Output"))) != 0) {
+ XMLNode* portnode = child->child (Port::state_node_name.c_str());
+ if (portnode) {
+ _async_out->set_state (*portnode, version);
+ }
+ }
+
+ return 0;
+}
+
+void
+SurfacePort::reconnect ()
+{
+ _async_out->reconnect ();
+ _async_in->reconnect ();
+}
+
+std::string
+SurfacePort::input_name () const
+{
+ return _async_in->name();
+}
+
+std::string
+SurfacePort::output_name () const
+{
+ return _async_out->name();
}
// wrapper for one day when strerror_r is working properly
char * msg = strerror (error_number);
return msg;
}
-
-int
+
+int
SurfacePort::write (const MidiByteArray & mba)
{
if (mba.empty()) {
+ DEBUG_TRACE (DEBUG::MackieControl, string_compose ("port %1 asked to write an empty MBA\n", output_port().name()));
return 0;
}
DEBUG_TRACE (DEBUG::MackieControl, string_compose ("port %1 write %2\n", output_port().name(), mba));
- int count = output_port().write (mba.bytes().get(), mba.size(), 0);
+ if (mba[0] != 0xf0 && mba.size() > 3) {
+ std::cerr << "TOO LONG WRITE: " << mba << std::endl;
+ }
+
+ /* this call relies on std::vector<T> using contiguous storage. not
+ * actually guaranteed by the standard, but way, way beyond likely.
+ */
+
+ int count = output_port().write (&mba[0], mba.size(), 0);
- if (count != (int)mba.size()) {
+ if (count != (int) mba.size()) {
- if (errno == 0) {
+ if (errno == 0) {
cout << "port overflow on " << output_port().name() << ". Did not write all of " << mba << endl;
return 0;
}
-ostream &
+ostream &
Mackie::operator << (ostream & os, const SurfacePort & port)
{
os << "{ ";
os << " }";
return os;
}
-