remove extraneous 'r' from rec-enable buttons

[ardour.git] / gtk2_ardour / export_channel_selector.cc

diff --git a/gtk2_ardour/export_channel_selector.cc b/gtk2_ardour/export_channel_selector.cc
index 7f83858d99f5dcd3d979c5b8ad61f7c783ffb5af..6cf73d22966a53362665208b8c6e267fe7c4f4e4 100644 (file)
--- a/gtk2_ardour/export_channel_selector.cc
+++ b/gtk2_ardour/export_channel_selector.cc
@@ -218,21 +218,21 @@ PortExportChannelSelector::ChannelTreeView::set_config (ChannelConfigPtr c)
                        }
 
                        Glib::RefPtr<Gtk::ListStore> port_list = r_it->get_value (route_cols.port_list_col);
-                       std::set<AudioPort *> route_ports;
-                       std::set<AudioPort *> intersection;
-                       std::map<AudioPort *, string> port_labels;
+                       std::set<boost::weak_ptr<AudioPort> > route_ports;
+                       std::set<boost::weak_ptr<AudioPort> > intersection;
+                       std::map<boost::weak_ptr<AudioPort>, string> port_labels;
 
                        for (Gtk::ListStore::Children::const_iterator p_it = port_list->children().begin(); p_it != port_list->children().end(); ++p_it) {
                                route_ports.insert ((*p_it)->get_value (route_cols.port_cols.port));
-                               port_labels.insert (std::pair<AudioPort*, string> ((*p_it)->get_value (route_cols.port_cols.port),
-                                                                                   (*p_it)->get_value (route_cols.port_cols.label)));
+                               port_labels.insert (make_pair ((*p_it)->get_value (route_cols.port_cols.port),
+                                                              (*p_it)->get_value (route_cols.port_cols.label)));
                        }
 
                        std::set_intersection (pec->get_ports().begin(), pec->get_ports().end(),
                                               route_ports.begin(), route_ports.end(),
-                                              std::insert_iterator<std::set<AudioPort *> > (intersection, intersection.begin()));
+                                              std::insert_iterator<std::set<boost::weak_ptr<AudioPort> > > (intersection, intersection.begin()));
 
-                       intersection.erase (0); // Remove "none" selection
+                       intersection.erase (boost::weak_ptr<AudioPort> ()); // Remove "none" selection
 
                        if (intersection.empty()) {
                                continue;
@@ -244,13 +244,13 @@ PortExportChannelSelector::ChannelTreeView::set_config (ChannelConfigPtr c)
                                /* Set previous channels (if any) to none */
 
                                for (uint32_t chn = 1; chn < i; ++chn) {
-                                       r_it->set_value (route_cols.get_channel (chn).port, (AudioPort *) 0);
+                                       r_it->set_value (route_cols.get_channel (chn).port, boost::weak_ptr<AudioPort> ());
                                        r_it->set_value (route_cols.get_channel (chn).label, string ("(none)"));
                                }
                        }
 
-                       AudioPort * port = *intersection.begin();
-                       std::map<AudioPort *, string>::iterator label_it = port_labels.find (port);
+                       boost::weak_ptr<AudioPort> port = *intersection.begin();
+                       std::map<boost::weak_ptr<AudioPort>, string>::iterator label_it = port_labels.find (port);
                        string label = label_it != port_labels.end() ? label_it->second : "error";
 
                        r_it->set_value (route_cols.get_channel (i).port, port);
@@ -294,7 +294,7 @@ PortExportChannelSelector::ChannelTreeView::add_route (ARDOUR::IO * io)
        row = *iter;
 
        row[route_cols.port_cols.selected] = false;
-       row[route_cols.port_cols.port] = 0;
+       row[route_cols.port_cols.port] = boost::weak_ptr<AudioPort> ();
        row[route_cols.port_cols.label] = "(none)";
 
 }
@@ -331,7 +331,7 @@ PortExportChannelSelector::ChannelTreeView::set_channel_count (uint32_t channels
                for (Gtk::ListStore::Children::iterator it = route_list->children().begin(); it != route_list->children().end(); ++it) {
                        std::string label = it->get_value(route_cols.selected) ? "(none)" : "";
                        it->set_value (route_cols.get_channel (n_channels).label, label);
-                       it->set_value (route_cols.get_channel (n_channels).port, (AudioPort *) 0);
+                       it->set_value (route_cols.get_channel (n_channels).port, boost::weak_ptr<AudioPort> ());
                }
 
                /* set column width */
@@ -355,7 +355,6 @@ PortExportChannelSelector::ChannelTreeView::set_channel_count (uint32_t channels
 void
 PortExportChannelSelector::ChannelTreeView::update_config ()
 {
-
        if (!config) { return; }
 
        config->clear_channels();
@@ -372,7 +371,8 @@ PortExportChannelSelector::ChannelTreeView::update_config ()
                                continue;
                        }
 
-                       AudioPort * port = row[route_cols.get_channel (i).port];
+                       boost::weak_ptr<AudioPort> weak_port = row[route_cols.get_channel (i).port];
+                       boost::shared_ptr<AudioPort> port = weak_port.lock ();
                        if (port) {
                                pec->add_port (port);
                        }
@@ -398,7 +398,7 @@ PortExportChannelSelector::ChannelTreeView::update_toggle_selection (std::string
                }
 
                iter->set_value (route_cols.get_channel (i).label, std::string("(none)"));
-               iter->set_value (route_cols.get_channel (i).port, (AudioPort *) 0);
+               iter->set_value (route_cols.get_channel (i).port, boost::weak_ptr<AudioPort> ());
 
                Glib::RefPtr<Gtk::ListStore> port_list = iter->get_value (route_cols.port_list_col);
                Gtk::ListStore::Children::iterator port_it;
@@ -407,7 +407,7 @@ PortExportChannelSelector::ChannelTreeView::update_toggle_selection (std::string
                for (port_it = port_list->children().begin(); port_it != port_list->children().end(); ++port_it) {
                        if (port_number == i) {
                                iter->set_value (route_cols.get_channel (i).label, (std::string) (*port_it)->get_value (route_cols.port_cols.label));
-                               iter->set_value (route_cols.get_channel (i).port, (AudioPort *) (*port_it)->get_value (route_cols.port_cols.port));
+                               iter->set_value (route_cols.get_channel (i).port, (*port_it)->get_value (route_cols.port_cols.port));
                        }
 
                        ++port_number;
@@ -429,7 +429,8 @@ PortExportChannelSelector::ChannelTreeView::update_selection_text (std::string c
        for (port_it = port_list->children().begin(); port_it != port_list->children().end(); ++port_it) {
                std::string label = port_it->get_value (route_cols.port_cols.label);
                if (label == new_text) {
-                       iter->set_value (route_cols.get_channel (channel).port, (AudioPort *) (*port_it)[route_cols.port_cols.port]);
+                       boost::weak_ptr<AudioPort> w = (*port_it)[route_cols.port_cols.port];
+                       iter->set_value (route_cols.get_channel (channel).port, w);
                }
        }