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Lincoln's OSC clean-ups (#3716).

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git-svn-id: svn://localhost/ardour2/branches/3.0@8552 d708f5d6-7413-0410-9779-e7cbd77b26cf
This commit is contained in:
Carl Hetherington
2011-01-19 22:05:38 +00:00
parent b621ce7306
commit f8d3b1f7a7
5 changed files with 263 additions and 256 deletions
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55
libs/surfaces/osc/osc_route_observer.cc
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@@ -17,36 +17,57 @@
*/
#include <cstdio> /* for sprintf, sigh */
#include <climits>
#include "boost/lambda/lambda.hpp"
#include "pbd/error.h"
#include "pbd/xml++.h"
#include "ardour/route.h"
#include "ardour/audio_track.h"
#include "ardour/midi_track.h"
#include "osc.h"
#include "osc_route_observer.h"
#define ui_bind(f, ...) boost::protect (boost::bind (f, __VA_ARGS__))
using namespace std;
using namespace sigc;
using namespace PBD;
using namespace ARDOUR;
using namespace boost;
OSCRouteObserver::OSCRouteObserver (lo_address a, const std::string& p, boost::shared_ptr<Route> r)
OSCRouteObserver::OSCRouteObserver (shared_ptr<Route> r, lo_address a)
: _route (r)
{
addr = lo_address_new (lo_address_get_hostname(a) , lo_address_get_port(a));
_route->PropertyChanged.connect (changed_connection, MISSING_INVALIDATOR, ui_bind (&OSCRouteObserver::name_changed, this, boost::lambda::_1), OSC::instance());
_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)) {
shared_ptr<Track> track = dynamic_pointer_cast<Track>(r);
shared_ptr<Controllable> rec_controllable = dynamic_pointer_cast<Controllable>(track->rec_enable_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());
}
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());
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());
}
OSCRouteObserver::~OSCRouteObserver ()
{
changed_connection.disconnect();
name_changed_connection.disconnect();
rec_changed_connection.disconnect();
mute_changed_connection.disconnect();
solo_changed_connection.disconnect();
gain_changed_connection.disconnect();
lo_address_free (addr);
}
@@ -69,3 +90,19 @@ OSCRouteObserver::name_changed (const PBD::PropertyChange& what_changed)
lo_send_message (addr, "/route/name", msg);
lo_message_free (msg);
}
void
OSCRouteObserver::send_change_message (string path, shared_ptr<Controllable> controllable)
{
lo_message msg = lo_message_new ();
lo_message_add_int32 (msg, _route->remote_control_id());
lo_message_add_float (msg, (float) controllable->get_value());
/* XXX thread issues */
//std::cerr << "ORC: send " << path << " = " << controllable->get_value() << std::endl;
lo_send_message (addr, path.c_str(), msg);
lo_message_free (msg);
}