/*
Copyright (C) 2009 Paul Davis
-
+
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
#include "boost/lambda/lambda.hpp"
-#include "ardour/route.h"
-#include "ardour/audio_track.h"
-#include "ardour/midi_track.h"
+#include "ardour/session.h"
+#include "ardour/track.h"
+#include "ardour/monitor_control.h"
+#include "ardour/dB.h"
+#include "ardour/meter.h"
#include "osc.h"
#include "osc_route_observer.h"
-#define ui_bind(f, ...) boost::protect (boost::bind (f, __VA_ARGS__))
+#include "pbd/i18n.h"
using namespace std;
-using namespace sigc;
using namespace PBD;
using namespace ARDOUR;
-using namespace boost;
-
+using namespace ArdourSurface;
-OSCRouteObserver::OSCRouteObserver (shared_ptr<Route> r, lo_address a)
- : _route (r)
+OSCRouteObserver::OSCRouteObserver (boost::shared_ptr<Stripable> s, lo_address a, uint32_t ss, uint32_t gm, std::bitset<32> fb)
+ : _strip (s)
+ ,ssid (ss)
+ ,gainmode (gm)
+ ,feedback (fb)
{
addr = lo_address_new (lo_address_get_hostname(a) , lo_address_get_port(a));
-
- _route->PropertyChanged.connect (name_changed_connection, MISSING_INVALIDATOR, ui_bind (&OSCRouteObserver::name_changed, this, boost::lambda::_1), OSC::instance());
- if (dynamic_pointer_cast<AudioTrack>(_route) || dynamic_pointer_cast<MidiTrack>(_route)) {
+ if (feedback[0]) { // buttons are separate feedback
+ _strip->PropertyChanged.connect (strip_connections, MISSING_INVALIDATOR, boost::bind (&OSCRouteObserver::name_changed, this, boost::lambda::_1), OSC::instance());
+ name_changed (ARDOUR::Properties::name);
+
+ _strip->mute_control()->Changed.connect (strip_connections, MISSING_INVALIDATOR, bind (&OSCRouteObserver::send_change_message, this, X_("/strip/mute"), _strip->mute_control()), OSC::instance());
+ send_change_message ("/strip/mute", _strip->mute_control());
- shared_ptr<Track> track = dynamic_pointer_cast<Track>(r);
- shared_ptr<Controllable> rec_controllable = dynamic_pointer_cast<Controllable>(track->rec_enable_control());
+ _strip->solo_control()->Changed.connect (strip_connections, MISSING_INVALIDATOR, bind (&OSCRouteObserver::send_change_message, this, X_("/strip/solo"), _strip->solo_control()), OSC::instance());
+ send_change_message ("/strip/solo", _strip->solo_control());
- rec_controllable->Changed.connect (rec_changed_connection, MISSING_INVALIDATOR, bind (&OSCRouteObserver::send_change_message, this, X_("/route/rec"), track->rec_enable_control()), OSC::instance());
+ boost::shared_ptr<Track> track = boost::dynamic_pointer_cast<Track> (_strip);
+ if (track) {
+ track->monitoring_control()->Changed.connect (strip_connections, MISSING_INVALIDATOR, bind (&OSCRouteObserver::send_monitor_status, this, track->monitoring_control()), OSC::instance());
+ send_monitor_status (track->monitoring_control());
+ }
+
+ boost::shared_ptr<AutomationControl> rec_controllable = _strip->rec_enable_control ();
+ if (rec_controllable) {
+ rec_controllable->Changed.connect (strip_connections, MISSING_INVALIDATOR, bind (&OSCRouteObserver::send_change_message, this, X_("/strip/recenable"), _strip->rec_enable_control()), OSC::instance());
+ send_change_message ("/strip/recenable", _strip->rec_enable_control());
+ }
+ boost::shared_ptr<AutomationControl> recsafe_controllable = _strip->rec_safe_control ();
+ if (rec_controllable) {
+ recsafe_controllable->Changed.connect (strip_connections, MISSING_INVALIDATOR, bind (&OSCRouteObserver::send_change_message, this, X_("/strip/record_safe"), _strip->rec_safe_control()), OSC::instance());
+ send_change_message ("/strip/record_safe", _strip->rec_safe_control());
+ }
+ _strip->presentation_info().PropertyChanged.connect (strip_connections, MISSING_INVALIDATOR, bind (&OSCRouteObserver::send_select_status, this, _1), OSC::instance());
+ send_select_status (ARDOUR::Properties::selected);
}
-
- shared_ptr<Controllable> mute_controllable = dynamic_pointer_cast<Controllable>(_route->mute_control());
- mute_controllable->Changed.connect (mute_changed_connection, MISSING_INVALIDATOR, bind (&OSCRouteObserver::send_change_message, this, X_("/route/mute"), _route->mute_control()), OSC::instance());
- shared_ptr<Controllable> solo_controllable = dynamic_pointer_cast<Controllable>(_route->solo_control());
- solo_controllable->Changed.connect (solo_changed_connection, MISSING_INVALIDATOR, bind (&OSCRouteObserver::send_change_message, this, X_("/route/solo"), _route->solo_control()), OSC::instance());
+ if (feedback[1]) { // level controls
+ if (gainmode) {
+ _strip->gain_control()->Changed.connect (strip_connections, MISSING_INVALIDATOR, bind (&OSCRouteObserver::send_gain_message, this, X_("/strip/fader"), _strip->gain_control()), OSC::instance());
+ send_gain_message ("/strip/fader", _strip->gain_control());
+ } else {
+ _strip->gain_control()->Changed.connect (strip_connections, MISSING_INVALIDATOR, bind (&OSCRouteObserver::send_gain_message, this, X_("/strip/gain"), _strip->gain_control()), OSC::instance());
+ send_gain_message ("/strip/gain", _strip->gain_control());
+ }
+
+ boost::shared_ptr<Controllable> trim_controllable = boost::dynamic_pointer_cast<Controllable>(_strip->trim_control());
+ if (trim_controllable) {
+ trim_controllable->Changed.connect (strip_connections, MISSING_INVALIDATOR, bind (&OSCRouteObserver::send_trim_message, this, X_("/strip/trimdB"), _strip->trim_control()), OSC::instance());
+ send_trim_message ("/strip/trimdB", _strip->trim_control());
+ }
- shared_ptr<Controllable> gain_controllable = dynamic_pointer_cast<Controllable>(_route->gain_control());
- gain_controllable->Changed.connect (gain_changed_connection, MISSING_INVALIDATOR, bind (&OSCRouteObserver::send_change_message, this, X_("/route/gain"), _route->gain_control()), OSC::instance());
+ boost::shared_ptr<Controllable> pan_controllable = boost::dynamic_pointer_cast<Controllable>(_strip->pan_azimuth_control());
+ if (pan_controllable) {
+ pan_controllable->Changed.connect (strip_connections, MISSING_INVALIDATOR, bind (&OSCRouteObserver::send_change_message, this, X_("/strip/pan_stereo_position"), _strip->pan_azimuth_control()), OSC::instance());
+ send_change_message ("/strip/pan_stereo_position", _strip->pan_azimuth_control());
+ }
+ }
+ tick();
}
OSCRouteObserver::~OSCRouteObserver ()
{
- name_changed_connection.disconnect();
- rec_changed_connection.disconnect();
- mute_changed_connection.disconnect();
- solo_changed_connection.disconnect();
- gain_changed_connection.disconnect();
+
+ strip_connections.drop_connections ();
+ // all strip buttons should be off and faders 0 and etc.
+ clear_strip ("/strip/expand", 0);
+ if (feedback[0]) { // buttons are separate feedback
+ lo_message msg = lo_message_new ();
+ // name is a string do it first
+ string path = "/strip/name";
+ if (feedback[2]) {
+ path = set_path (path);
+ } else {
+ lo_message_add_int32 (msg, ssid);
+ }
+ lo_message_add_string (msg, " ");
+
+ lo_send_message (addr, path.c_str(), msg);
+ lo_message_free (msg);
+ clear_strip ("/strip/mute", 0);
+ clear_strip ("/strip/solo", 0);
+ clear_strip ("/strip/recenable", 0);
+ clear_strip ("/strip/record_safe", 0);
+ clear_strip ("/strip/monitor_input", 0);
+ clear_strip ("/strip/monitor_disk", 0);
+ clear_strip ("/strip/gui_select", 0);
+ clear_strip ("/strip/select", 0);
+ }
+ if (feedback[1]) { // level controls
+ if (gainmode) {
+ clear_strip ("/strip/fader", 0);
+ } else {
+ clear_strip ("/strip/gain", -193);
+ }
+ clear_strip ("/strip/trimdB", 0);
+ clear_strip ("/strip/pan_stereo_position", 0.5);
+ }
+ if (feedback[9]) {
+ clear_strip ("/strip/signal", 0);
+ }
+ if (feedback[7]) {
+ if (gainmode) {
+ clear_strip ("/strip/meter", 0);
+ } else {
+ clear_strip ("/strip/meter", -193);
+ }
+ }else if (feedback[8]) {
+ clear_strip ("/strip/meter", 0);
+ }
lo_address_free (addr);
}
+void
+OSCRouteObserver::tick ()
+{
+ if (feedback[7] || feedback[8] || feedback[9]) { // meters enabled
+ // the only meter here is master
+ float now_meter;
+ if (_strip->peak_meter()) {
+ now_meter = _strip->peak_meter()->meter_level(0, MeterMCP);
+ } else {
+ now_meter = -193;
+ }
+ if (now_meter < -193) now_meter = -193;
+ if (_last_meter != now_meter) {
+ if (feedback[7] || feedback[8]) {
+ string path = "/strip/meter";
+ lo_message msg = lo_message_new ();
+ if (feedback[2]) {
+ path = set_path (path);
+ } else {
+ lo_message_add_int32 (msg, ssid);
+ }
+ if (gainmode && feedback[7]) {
+ uint32_t lev1023 = (uint32_t)((now_meter + 54) * 17.05);
+ lo_message_add_int32 (msg, lev1023);
+ lo_send_message (addr, path.c_str(), msg);
+ } else if ((!gainmode) && feedback[7]) {
+ lo_message_add_float (msg, now_meter);
+ lo_send_message (addr, path.c_str(), msg);
+ } else if (feedback[8]) {
+ uint32_t ledlvl = (uint32_t)(((now_meter + 54) / 3.75)-1);
+ uint16_t ledbits = ~(0xfff<<ledlvl);
+ lo_message_add_int32 (msg, ledbits);
+ lo_send_message (addr, path.c_str(), msg);
+ }
+ lo_message_free (msg);
+ }
+ if (feedback[9]) {
+ string path = "/strip/signal";
+ lo_message msg = lo_message_new ();
+ if (feedback[2]) {
+ path = set_path (path);
+ } else {
+ lo_message_add_int32 (msg, ssid);
+ }
+ float signal;
+ if (now_meter < -40) {
+ signal = 0;
+ } else {
+ signal = 1;
+ }
+ lo_message_add_float (msg, signal);
+ lo_send_message (addr, path.c_str(), msg);
+ lo_message_free (msg);
+ }
+ }
+ _last_meter = now_meter;
+
+ }
+
+}
+
void
OSCRouteObserver::name_changed (const PBD::PropertyChange& what_changed)
{
if (!what_changed.contains (ARDOUR::Properties::name)) {
return;
}
-
- if (!_route) {
+
+ if (!_strip) {
return;
}
-
+
lo_message msg = lo_message_new ();
- lo_message_add_int32 (msg, _route->remote_control_id());
- lo_message_add_string (msg, _route->name().c_str());
+ // ssid is the strip on the surface this observer refers to
+ // not part of the internal ordering.
+ string path = "/strip/name";
+ if (feedback[2]) {
+ path = set_path (path);
+ } else {
+ lo_message_add_int32 (msg, ssid);
+ }
+ lo_message_add_string (msg, _strip->name().c_str());
- lo_send_message (addr, "/route/name", msg);
+ lo_send_message (addr, path.c_str(), msg);
lo_message_free (msg);
}
void
-OSCRouteObserver::send_change_message (string path, shared_ptr<Controllable> controllable)
+OSCRouteObserver::send_change_message (string path, boost::shared_ptr<Controllable> controllable)
{
lo_message msg = lo_message_new ();
- lo_message_add_int32 (msg, _route->remote_control_id());
+ if (feedback[2]) {
+ path = set_path (path);
+ } else {
+ lo_message_add_int32 (msg, ssid);
+ }
lo_message_add_float (msg, (float) controllable->get_value());
- /* XXX thread issues */
+ lo_send_message (addr, path.c_str(), msg);
+ lo_message_free (msg);
+}
+
+void
+OSCRouteObserver::send_monitor_status (boost::shared_ptr<Controllable> controllable)
+{
+ int disk, input;
+ float val = controllable->get_value();
+ switch ((int) val) {
+ case 1:
+ disk = 0;
+ input = 1;
+ break;
+ case 2:
+ disk = 1;
+ input = 0;
+ break;
+ default:
+ disk = 0;
+ input = 0;
+ }
+
+ lo_message msg = lo_message_new ();
+ string path = "/strip/monitor_input";
+ if (feedback[2]) {
+ path = set_path (path);
+ } else {
+ lo_message_add_int32 (msg, ssid);
+ }
+ lo_message_add_int32 (msg, (float) input);
+ lo_send_message (addr, path.c_str(), msg);
+ lo_message_free (msg);
+
+ msg = lo_message_new ();
+ path = "/strip/monitor_disk";
+ if (feedback[2]) {
+ path = set_path (path);
+ } else {
+ lo_message_add_int32 (msg, ssid);
+ }
+ lo_message_add_int32 (msg, (float) disk);
+ lo_send_message (addr, path.c_str(), msg);
+ lo_message_free (msg);
+
+}
+
+void
+OSCRouteObserver::send_trim_message (string path, boost::shared_ptr<Controllable> controllable)
+{
+ lo_message msg = lo_message_new ();
+
+ if (feedback[2]) {
+ path = set_path (path);
+ } else {
+ lo_message_add_int32 (msg, ssid);
+ }
+
+ lo_message_add_float (msg, (float) accurate_coefficient_to_dB (controllable->get_value()));
+
+ lo_send_message (addr, path.c_str(), msg);
+ lo_message_free (msg);
+}
+
+void
+OSCRouteObserver::send_gain_message (string path, boost::shared_ptr<Controllable> controllable)
+{
+ lo_message msg = lo_message_new ();
+
+ if (feedback[2]) {
+ path = set_path (path);
+ } else {
+ lo_message_add_int32 (msg, ssid);
+ }
+
+ if (gainmode) {
+ if (controllable->get_value() == 1) {
+ lo_message_add_int32 (msg, 800);
+ } else {
+ lo_message_add_int32 (msg, gain_to_slider_position (controllable->get_value()) * 1023);
+ }
+ } else {
+ if (controllable->get_value() < 1e-15) {
+ lo_message_add_float (msg, -200);
+ } else {
+ lo_message_add_float (msg, accurate_coefficient_to_dB (controllable->get_value()));
+ }
+ }
+
+ lo_send_message (addr, path.c_str(), msg);
+ lo_message_free (msg);
+}
- //std::cerr << "ORC: send " << path << " = " << controllable->get_value() << std::endl;
+string
+OSCRouteObserver::set_path (string path)
+{
+ if (feedback[2]) {
+ ostringstream os;
+ os << path << "/" << ssid;
+ path = os.str();
+ }
+ return path;
+}
+
+void
+OSCRouteObserver::clear_strip (string path, float val)
+{
+ lo_message msg = lo_message_new ();
+ if (feedback[2]) {
+ path = set_path (path);
+ } else {
+ lo_message_add_int32 (msg, ssid);
+ }
+ lo_message_add_float (msg, val);
lo_send_message (addr, path.c_str(), msg);
lo_message_free (msg);
+
+}
+
+void
+OSCRouteObserver::send_select_status (const PropertyChange& what)
+{
+ if (what == PropertyChange(ARDOUR::Properties::selected)) {
+ if (_strip) {
+ string path = "/strip/select";
+
+ lo_message msg = lo_message_new ();
+ if (feedback[2]) {
+ path = set_path (path);
+ } else {
+ lo_message_add_int32 (msg, ssid);
+ }
+ lo_message_add_float (msg, _strip->is_selected());
+ lo_send_message (addr, path.c_str(), msg);
+ lo_message_free (msg);
+ }
+ }
}
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