X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=gtk2_ardour%2Fglobal_port_matrix.cc;h=9a6db259dcb44f9f4ddfdcb95630ad3d13bea143;hb=76f9764a440231722fbf256a07dc8f88eb2ab64c;hp=d7499904639e37d9091597dcbb765cb8e2fa5d8b;hpb=85c2fd2b692e37dd1c5049229fb5733e0e262cc3;p=ardour.git

diff --git a/gtk2_ardour/global_port_matrix.cc b/gtk2_ardour/global_port_matrix.cc
index d749990463..9a6db259dc 100644
--- a/gtk2_ardour/global_port_matrix.cc
+++ b/gtk2_ardour/global_port_matrix.cc
@@ -19,6 +19,7 @@
 
 #include <gtkmm/image.h>
 #include <gtkmm/stock.h>
+
 #include "global_port_matrix.h"
 #include "utils.h"
 
@@ -27,10 +28,11 @@
 #include "ardour/audioengine.h"
 #include "ardour/port.h"
 
-#include "i18n.h"
+#include "pbd/i18n.h"
 
 using namespace std;
 using namespace ARDOUR;
+using namespace ARDOUR_UI_UTILS;
 
 GlobalPortMatrix::GlobalPortMatrix (Gtk::Window* p, Session* s, DataType t)
 	: PortMatrix (p, s, t)
@@ -42,16 +44,24 @@ GlobalPortMatrix::GlobalPortMatrix (Gtk::Window* p, Session* s, DataType t)
 void
 GlobalPortMatrix::setup_ports (int dim)
 {
+	if (!_session) {
+		return;
+	}
+
 	_ports[dim].suspend_signals ();
-	_ports[dim].gather (_session, type(), dim == IN, false, show_only_bundles ());
+	_ports[dim].gather (_session, type(), dim == FLOW_IN, false, show_only_bundles ());
 	_ports[dim].resume_signals ();
 }
 
 void
 GlobalPortMatrix::set_state (BundleChannel c[2], bool s)
 {
-	Bundle::PortList const & in_ports = c[IN].bundle->channel_ports (c[IN].channel);
-	Bundle::PortList const & out_ports = c[OUT].bundle->channel_ports (c[OUT].channel);
+	if (!_session) {
+		return;
+	}
+
+	Bundle::PortList const & in_ports = c[FLOW_IN].bundle->channel_ports (c[FLOW_IN].channel);
+	Bundle::PortList const & out_ports = c[FLOW_OUT].bundle->channel_ports (c[FLOW_OUT].channel);
 
 	for (Bundle::PortList::const_iterator i = in_ports.begin(); i != in_ports.end(); ++i) {
 		for (Bundle::PortList::const_iterator j = out_ports.begin(); j != out_ports.end(); ++j) {
@@ -74,9 +84,9 @@ GlobalPortMatrix::set_state (BundleChannel c[2], bool s)
 			} else {
 				/* two non-Ardour ports */
 				if (s) {
-					jack_connect (_session->engine().jack (), j->c_str(), i->c_str());
+					AudioEngine::instance()->connect (*j, *i);
 				} else {
-					jack_disconnect (_session->engine().jack (), j->c_str(), i->c_str());
+					AudioEngine::instance()->disconnect (*j, *i);
 				}
 			}
 		}
@@ -94,8 +104,8 @@ GlobalPortMatrix::get_state (BundleChannel c[2]) const
 		return PortMatrixNode::NOT_ASSOCIATED;
 	}
 
-	Bundle::PortList const & in_ports = c[IN].bundle->channel_ports (c[IN].channel);
-	Bundle::PortList const & out_ports = c[OUT].bundle->channel_ports (c[OUT].channel);
+	Bundle::PortList const & in_ports = c[FLOW_IN].bundle->channel_ports (c[FLOW_IN].channel);
+	Bundle::PortList const & out_ports = c[FLOW_OUT].bundle->channel_ports (c[FLOW_OUT].channel);
 	if (in_ports.empty() || out_ports.empty()) {
 		/* we're looking at a bundle with no parts associated with this channel,
 		   so nothing to connect */
@@ -105,33 +115,25 @@ GlobalPortMatrix::get_state (BundleChannel c[2]) const
 	for (Bundle::PortList::const_iterator i = in_ports.begin(); i != in_ports.end(); ++i) {
 		for (Bundle::PortList::const_iterator j = out_ports.begin(); j != out_ports.end(); ++j) {
 
-			boost::shared_ptr<Port> p = _session->engine().get_port_by_name (*i);
-			boost::shared_ptr<Port> q = _session->engine().get_port_by_name (*j);
+			boost::shared_ptr<Port> p = AudioEngine::instance()->get_port_by_name (*i);
+			boost::shared_ptr<Port> q = AudioEngine::instance()->get_port_by_name (*j);
 
 			if (!p && !q) {
 				/* two non-Ardour ports; things are slightly more involved */
-				/* XXX: is this the easiest way to do this? */
-				/* XXX: isn't this very inefficient? */
 
-				jack_client_t* jack = _session->engine().jack ();
-				jack_port_t* jp = jack_port_by_name (jack, i->c_str());
-				if (jp == 0) {
+				/* get a port handle for one of them .. */
+
+				PortEngine::PortHandle ph = AudioEngine::instance()->port_engine().get_port_by_name (*i);
+				if (!ph) {
 					return PortMatrixNode::NOT_ASSOCIATED;
 				}
 
-				char const ** c = jack_port_get_all_connections (jack, jp);
+				/* see if it is connected to the other one ... */
 
-				char const ** p = c;
-
-				while (p && *p != 0) {
-					if (strcmp (*p, j->c_str()) == 0) {
-						free (c);
-						return PortMatrixNode::ASSOCIATED;
-					}
-					++p;
+				if (AudioEngine::instance()->port_engine().connected_to (ph, *j, false)) {
+					return PortMatrixNode::ASSOCIATED;
 				}
 
-				free (c);
 				return PortMatrixNode::NOT_ASSOCIATED;
 			}
 
@@ -178,6 +180,19 @@ void
 GlobalPortMatrixWindow::set_session (Session* s)
 {
 	_port_matrix.set_session (s);
+
+	if (!s) {
+		hide ();
+	}
+}
+
+void
+GlobalPortMatrix::set_session (Session *s)
+{
+	SessionHandlePtr::set_session (s);
+	if (!s) return;
+	setup_all_ports ();
+	init();
 }
 
 string