OSC: Add feedback for hidden strip

2 files changed, 10 insertions, 0 deletions

diff --git a/libs/surfaces/osc/osc_select_observer.cc b/libs/surfaces/osc/osc_select_observer.cc
index 542bb402ed..d08c454b26 100644
--- a/libs/surfaces/osc/osc_select_observer.cc
+++ b/libs/surfaces/osc/osc_select_observer.cc
@@ -133,6 +133,9 @@ OSCSelectObserver::refresh_strip (boost::shared_ptr<ARDOUR::Stripable> new_strip
 	_strip->PropertyChanged.connect (strip_connections, MISSING_INVALIDATOR, boost::bind (&OSCSelectObserver::name_changed, this, boost::lambda::_1), OSC::instance());
 	name_changed (ARDOUR::Properties::name);
 
+	_strip->presentation_info().PropertyChanged.connect (strip_connections, MISSING_INVALIDATOR, boost::bind (&OSCSelectObserver::pi_changed, this, _1), OSC::instance());
+	_osc.float_message ("/select/hide", _strip->is_hidden (), addr);
+
 	_strip->mute_control()->Changed.connect (strip_connections, MISSING_INVALIDATOR, boost::bind (&OSCSelectObserver::change_message, this, X_("/select/mute"), _strip->mute_control()), OSC::instance());
 	change_message ("/select/mute", _strip->mute_control());
 
@@ -640,6 +643,12 @@ OSCSelectObserver::name_changed (const PBD::PropertyChange& what_changed)
 }
 
 void
+OSCSelectObserver::pi_changed (PBD::PropertyChange const& what_changed)
+{
+	_osc.float_message ("/select/hide", _strip->is_hidden (), addr);
+}
+
+void
 OSCSelectObserver::change_message (string path, boost::shared_ptr<Controllable> controllable)
 {
 	float val = controllable->get_value();
diff --git a/libs/surfaces/osc/osc_select_observer.h b/libs/surfaces/osc/osc_select_observer.h
index 9569b77d84..1339a3484b 100644
--- a/libs/surfaces/osc/osc_select_observer.h
+++ b/libs/surfaces/osc/osc_select_observer.h
@@ -96,6 +96,7 @@ class OSCSelectObserver
 	uint32_t _expand;
 
 	void name_changed (const PBD::PropertyChange& what_changed);
+	void pi_changed (PBD::PropertyChange const&);
 	void change_message (std::string path, boost::shared_ptr<PBD::Controllable> controllable);
 	void enable_message (std::string path, boost::shared_ptr<PBD::Controllable> controllable);
 	void comp_mode (void);