add session save signal and hook-up videotimeline

[ardour.git] / gtk2_ardour / global_port_matrix.cc

diff --git a/gtk2_ardour/global_port_matrix.cc b/gtk2_ardour/global_port_matrix.cc
index ae51e7fb68609c73e8283316434f134d1359c0ba..fcd9960e43fe75010db5a1d582c5d41653e52f12 100644 (file)
--- a/gtk2_ardour/global_port_matrix.cc
+++ b/gtk2_ardour/global_port_matrix.cc
@@ -30,8 +30,9 @@
 #include "i18n.h"
 
 using namespace std;
+using namespace ARDOUR;
 
-GlobalPortMatrix::GlobalPortMatrix (Gtk::Window* p, ARDOUR::Session* s, ARDOUR::DataType t)
+GlobalPortMatrix::GlobalPortMatrix (Gtk::Window* p, Session* s, DataType t)
        : PortMatrix (p, s, t)
 {
        setup_all_ports ();
@@ -41,22 +42,30 @@ GlobalPortMatrix::GlobalPortMatrix (Gtk::Window* p, ARDOUR::Session* s, ARDOUR::
 void
 GlobalPortMatrix::setup_ports (int dim)
 {
+       if (!_session) {
+               return;
+       }
+
        _ports[dim].suspend_signals ();
-       _ports[dim].gather (_session, dim == IN, false);
+       _ports[dim].gather (_session, type(), dim == IN, false, show_only_bundles ());
        _ports[dim].resume_signals ();
 }
 
 void
-GlobalPortMatrix::set_state (ARDOUR::BundleChannel c[2], bool s)
+GlobalPortMatrix::set_state (BundleChannel c[2], bool s)
 {
-       ARDOUR::Bundle::PortList const & in_ports = c[IN].bundle->channel_ports (c[IN].channel);
-       ARDOUR::Bundle::PortList const & out_ports = c[OUT].bundle->channel_ports (c[OUT].channel);
+       if (!_session) {
+               return;
+       }
 
-       for (ARDOUR::Bundle::PortList::const_iterator i = in_ports.begin(); i != in_ports.end(); ++i) {
-               for (ARDOUR::Bundle::PortList::const_iterator j = out_ports.begin(); j != out_ports.end(); ++j) {
+       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);
 
-                       ARDOUR::Port* p = _session->engine().get_port_by_name (*i);
-                       ARDOUR::Port* q = _session->engine().get_port_by_name (*j);
+       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);
 
                        if (p) {
                                if (s) {
@@ -83,25 +92,29 @@ GlobalPortMatrix::set_state (ARDOUR::BundleChannel c[2], bool s)
 }
 
 PortMatrixNode::State
-GlobalPortMatrix::get_state (ARDOUR::BundleChannel c[2]) const
+GlobalPortMatrix::get_state (BundleChannel c[2]) const
 {
        if (_session == 0) {
                return PortMatrixNode::NOT_ASSOCIATED;
        }
-       
-       ARDOUR::Bundle::PortList const & in_ports = c[IN].bundle->channel_ports (c[IN].channel);
-       ARDOUR::Bundle::PortList const & out_ports = c[OUT].bundle->channel_ports (c[OUT].channel);
+
+       if (c[0].bundle->nchannels() == ChanCount::ZERO || c[1].bundle->nchannels() == ChanCount::ZERO) {
+               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);
        if (in_ports.empty() || out_ports.empty()) {
                /* we're looking at a bundle with no parts associated with this channel,
                   so nothing to connect */
                return PortMatrixNode::NOT_ASSOCIATED;
        }
 
-       for (ARDOUR::Bundle::PortList::const_iterator i = in_ports.begin(); i != in_ports.end(); ++i) {
-               for (ARDOUR::Bundle::PortList::const_iterator j = out_ports.begin(); j != out_ports.end(); ++j) {
+       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) {
 
-                       ARDOUR::Port* p = _session->engine().get_port_by_name (*i);
-                       ARDOUR::Port* q = _session->engine().get_port_by_name (*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);
 
                        if (!p && !q) {
                                /* two non-Ardour ports; things are slightly more involved */
@@ -113,11 +126,11 @@ GlobalPortMatrix::get_state (ARDOUR::BundleChannel c[2]) const
                                if (jp == 0) {
                                        return PortMatrixNode::NOT_ASSOCIATED;
                                }
-                               
+
                                char const ** c = jack_port_get_all_connections (jack, jp);
 
                                char const ** p = c;
-                               
+
                                while (p && *p != 0) {
                                        if (strcmp (*p, j->c_str()) == 0) {
                                                free (c);
@@ -142,18 +155,21 @@ GlobalPortMatrix::get_state (ARDOUR::BundleChannel c[2]) const
        return PortMatrixNode::ASSOCIATED;
 }
 
-GlobalPortMatrixWindow::GlobalPortMatrixWindow (ARDOUR::Session* s, ARDOUR::DataType t)
-       : _port_matrix (this, s, t)
+GlobalPortMatrixWindow::GlobalPortMatrixWindow (Session* s, DataType t)
+       : ArdourWindow (X_("reset me soon"))
+       , _port_matrix (this, s, t)
 {
        switch (t) {
-       case ARDOUR::DataType::AUDIO:
+       case DataType::AUDIO:
                set_title (_("Audio Connection Manager"));
                break;
-       case ARDOUR::DataType::MIDI:
+       case DataType::MIDI:
                set_title (_("MIDI Connection Manager"));
                break;
        }
 
+       signal_key_press_event().connect (sigc::mem_fun (_port_matrix, &PortMatrix::key_press));
+
        add (_port_matrix);
        _port_matrix.show ();
 }
@@ -165,3 +181,26 @@ GlobalPortMatrixWindow::on_show ()
        pair<uint32_t, uint32_t> const pm_max = _port_matrix.max_size ();
        resize_window_to_proportion_of_monitor (this, pm_max.first, pm_max.second);
 }
+
+void
+GlobalPortMatrixWindow::set_session (Session* s)
+{
+       _port_matrix.set_session (s);
+
+       if (!s) {
+               hide ();
+       }
+}
+
+string
+GlobalPortMatrix::disassociation_verb () const
+{
+       return _("Disconnect");
+}
+
+string
+GlobalPortMatrix::channel_noun () const
+{
+       return _("port");
+}
+