using namespace ARDOUR;
using namespace ArdourSurface;
-OSCCueObserver::OSCCueObserver (boost::shared_ptr<Stripable> s, std::vector<boost::shared_ptr<ARDOUR::Stripable> >& snds, lo_address a)
- : sends (snds)
- , _strip (s)
+OSCCueObserver::OSCCueObserver (OSC& o, ArdourSurface::OSC::OSCSurface* su)
+ : _osc (o)
+ ,sur (su)
, tick_enable (false)
{
- addr = lo_address_new (lo_address_get_hostname(a) , lo_address_get_port(a));
+ addr = lo_address_new_from_url (sur->remote_url.c_str());
+ uint32_t sid = sur->aux - 1;
+ if (sid >= sur->strips.size ()) {
+ sid = 0;
+ }
+
+ _strip = sur->strips[sid];
+ sends = sur->sends;
+ refresh_strip (_strip, sends, true);
+}
+
+OSCCueObserver::~OSCCueObserver ()
+{
+ tick_enable = false;
+ clear_observer ();
+ lo_address_free (addr);
+}
+
+void
+OSCCueObserver::clear_observer ()
+{
+ tick_enable = false;
+
+ strip_connections.drop_connections ();
+ send_end (0);
+ // all strip buttons should be off and faders 0 and etc.
+ _osc.text_message_with_id ("/cue/name", 0, " ", true, addr);
+ _osc.float_message ("/cue/mute", 0, addr);
+ _osc.float_message ("/cue/fader", 0, addr);
+ _osc.float_message ("/cue/signal", 0, addr);
+
+}
+
+void
+OSCCueObserver::refresh_strip (boost::shared_ptr<ARDOUR::Stripable> new_strip, Sorted new_sends, bool force)
+{
+ tick_enable = false;
+
+ strip_connections.drop_connections ();
+
+ send_end (new_sends.size ());
+ _strip = new_strip;
+ _strip->DropReferences.connect (strip_connections, MISSING_INVALIDATOR, boost::bind (&OSCCueObserver::clear_observer, this), OSC::instance());
+ sends = new_sends;
_strip->PropertyChanged.connect (strip_connections, MISSING_INVALIDATOR, boost::bind (&OSCCueObserver::name_changed, this, boost::lambda::_1, 0), OSC::instance());
name_changed (ARDOUR::Properties::name, 0);
send_change_message ("/cue/mute", 0, _strip->mute_control());
gain_timeout.push_back (0);
- _strip->gain_control()->Changed.connect (strip_connections, MISSING_INVALIDATOR, boost::bind (&OSCCueObserver::send_gain_message, this, 0, _strip->gain_control()), OSC::instance());
- send_gain_message (0, _strip->gain_control());
+ _last_gain.push_back (-1.0);
+ _strip->gain_control()->Changed.connect (strip_connections, MISSING_INVALIDATOR, boost::bind (&OSCCueObserver::send_gain_message, this, 0, _strip->gain_control(), false), OSC::instance());
+ send_gain_message (0, _strip->gain_control(), true);
send_init ();
tick ();
}
-OSCCueObserver::~OSCCueObserver ()
-{
-
- strip_connections.drop_connections ();
- send_end ();
- // all strip buttons should be off and faders 0 and etc.
- text_with_id ("/cue/name", 0, " ");
- clear_strip ("/cue/mute", 0);
- clear_strip ("/cue/fader", 0);
- clear_strip ("/cue/signal", 0);
-
- lo_address_free (addr);
-}
-
void
OSCCueObserver::tick ()
{
}
if (now_meter < -120) now_meter = -193;
if (_last_meter != now_meter) {
- string path = "/cue/signal";
- lo_message msg = lo_message_new ();
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);
+ _osc.float_message ("/cue/signal", signal, addr);
}
_last_meter = now_meter;
if (send->gain_control()) {
gain_timeout.push_back (0);
- send->gain_control()->Changed.connect (send_connections, MISSING_INVALIDATOR, boost::bind (&OSCCueObserver::send_gain_message, this, i + 1, send->gain_control()), OSC::instance());
- send_gain_message (i + 1, send->gain_control());
+ _last_gain.push_back (-1.0);
+ send->gain_control()->Changed.connect (send_connections, MISSING_INVALIDATOR, boost::bind (&OSCCueObserver::send_gain_message, this, i + 1, send->gain_control(), false), OSC::instance());
+ send_gain_message (i + 1, send->gain_control(), true);
}
boost::shared_ptr<Processor> proc = boost::dynamic_pointer_cast<Processor> (send);
- proc->ActiveChanged.connect (send_connections, MISSING_INVALIDATOR, boost::bind (&OSCCueObserver::send_enabled_message, this, X_("/cue/send_enable"), i + 1, proc->enabled()), OSC::instance());
- send_enabled_message (X_("/cue/send/enable"), i + 1, proc->enabled());
+ proc->ActiveChanged.connect (send_connections, MISSING_INVALIDATOR, boost::bind (&OSCCueObserver::send_enabled_message, this, X_("/cue/send/enable"), i + 1, proc), OSC::instance());
+ send_enabled_message (X_("/cue/send/enable"), i + 1, proc);
}
}
}
void
-OSCCueObserver::send_end ()
+OSCCueObserver::send_end (uint32_t new_size)
{
send_connections.drop_connections ();
- for (uint32_t i = 1; i <= sends.size(); i++) {
- clear_strip (string_compose ("/cue/send/fader/%1", i), 0);
- clear_strip (string_compose ("/cue/send/enable/%1", i), 0);
- text_with_id ("/cue/send/name", i, " ");
+ if (new_size < sends.size()) {
+ for (uint32_t i = new_size; i <= sends.size(); i++) {
+ _osc.float_message (string_compose ("/cue/send/fader/%1", i), 0, addr);
+ _osc.float_message (string_compose ("/cue/send/enable/%1", i), 0, addr);
+ _osc.text_message_with_id ("/cue/send/name", i, " ", true, addr);
+ }
}
+ gain_timeout.clear ();
+ _last_gain.clear ();
+ sends.clear ();
}
void
OSCCueObserver::send_restart ()
{
tick_enable = false;
- send_end();
+ send_end(sends.size());
send_init();
tick_enable = true;
}
return;
}
if (id) {
- text_with_id ("/cue/send/name", id, sends[id - 1]->name());
+ _osc.text_message_with_id ("/cue/send/name", id, sends[id - 1]->name(), true, addr);
} else {
- text_with_id ("/cue/name", 0, _strip->name());
+ _osc.text_message ("/cue/name", _strip->name(), addr);
}
}
void
OSCCueObserver::send_change_message (string path, uint32_t id, boost::shared_ptr<Controllable> controllable)
{
- lo_message msg = lo_message_new ();
-
if (id) {
path = string_compose("%1/%2", path, id);
}
float val = controllable->get_value();
- lo_message_add_float (msg, (float) controllable->internal_to_interface (val));
-
- lo_send_message (addr, path.c_str(), msg);
- lo_message_free (msg);
+ _osc.float_message (path, (float) controllable->internal_to_interface (val), addr);
}
void
-OSCCueObserver::text_with_id (string path, uint32_t id, string val)
+OSCCueObserver::send_gain_message (uint32_t id, boost::shared_ptr<Controllable> controllable, bool force)
{
- lo_message msg = lo_message_new ();
- if (id) {
- path = string_compose("%1/%2", path, id);
+ if (_last_gain[id] != controllable->get_value()) {
+ _last_gain[id] = controllable->get_value();
+ } else {
+ return;
}
-
- lo_message_add_string (msg, val.c_str());
-
- lo_send_message (addr, path.c_str(), msg);
- lo_message_free (msg);
-}
-
-void
-OSCCueObserver::send_gain_message (uint32_t id, boost::shared_ptr<Controllable> controllable)
-{
- string path = "/cue";
if (id) {
- path = "/cue/send";
+ _osc.text_message_with_id ("/cue/send/name", id, string_compose ("%1%2%3", std::fixed, std::setprecision(2), accurate_coefficient_to_dB (controllable->get_value())), true, addr);
+ _osc.float_message_with_id ("/cue/send/fader", id, controllable->internal_to_interface (controllable->get_value()), true, addr);
+ } else {
+ _osc.text_message ("/cue/name", string_compose ("%1%2%3", std::fixed, std::setprecision(2), accurate_coefficient_to_dB (controllable->get_value())), addr);
+ _osc.float_message ("/cue/fader", controllable->internal_to_interface (controllable->get_value()), addr);
}
- text_with_id (string_compose ("%1/name", path), id, string_compose ("%1%2%3", std::fixed, std::setprecision(2), accurate_coefficient_to_dB (controllable->get_value())));
- path = string_compose ("%1/fader", path);
- if (id) {
- path = string_compose ("%1/%2", path, id);
- }
- lo_message msg = lo_message_new ();
- lo_message_add_float (msg, gain_to_position (controllable->get_value())); // XXX use internal_to_interface
gain_timeout[id] = 8;
-
- lo_send_message (addr, path.c_str(), msg);
- lo_message_free (msg);
}
void
-OSCCueObserver::send_enabled_message (std::string path, uint32_t id, bool enabled)
+OSCCueObserver::send_enabled_message (std::string path, uint32_t id, boost::shared_ptr<ARDOUR::Processor> proc)
{
- lo_message msg = lo_message_new ();
-
if (id) {
- path = string_compose("%1/%2", path, id);
+ _osc.float_message_with_id (path, id, (float) proc->enabled(), true, addr);
+ } else {
+ _osc.float_message (path, (float) proc->enabled(), addr);
}
- lo_message_add_float (msg, (float) enabled);
-
- lo_send_message (addr, path.c_str(), msg);
- lo_message_free (msg);
-
}
-
-void
-OSCCueObserver::clear_strip (string path, float val)
-{
- lo_message msg = lo_message_new ();
- lo_message_add_float (msg, val);
-
- lo_send_message (addr, path.c_str(), msg);
- lo_message_free (msg);
-
-}
-