only the last step-edited note remains selected after each note addition; waf install...
[ardour.git] / gtk2_ardour / route_ui.cc
index 9cbdd779f49bc1a4ae32615a933c4483a0ea2241..c56bde907d08e09afcd1d187f19278dab891235b 100644 (file)
@@ -18,7 +18,6 @@
 */
 
 #include <gtkmm2ext/gtk_ui.h>
-#include <gtkmm2ext/stop_signal.h>
 #include <gtkmm2ext/choice.h>
 #include <gtkmm2ext/doi.h>
 #include <gtkmm2ext/bindable_button.h>
@@ -84,6 +83,7 @@ RouteUI::~RouteUI()
        delete solo_menu;
        delete mute_menu;
        delete sends_menu;
+        delete record_menu;
 }
 
 void
@@ -94,6 +94,7 @@ RouteUI::init ()
        mute_menu = 0;
        solo_menu = 0;
        sends_menu = 0;
+        record_menu = 0;
        pre_fader_mute_check = 0;
        post_fader_mute_check = 0;
        listen_mute_check = 0;
@@ -107,6 +108,7 @@ RouteUI::init ()
        _mute_release = 0;
        route_active_menu_item = 0;
        denormal_menu_item = 0;
+        step_edit_item = 0;
        multiple_mute_change = false;
        multiple_solo_change = false;
 
@@ -230,6 +232,12 @@ RouteUI::set_route (boost::shared_ptr<Route> rp)
                rec_enable_button->set_controllable (t->rec_enable_control());
 
                update_rec_display ();
+
+                if (is_midi_track()) {
+                        midi_track()->StepEditStatusChange.connect (route_connections, invalidator (*this),
+                                                                    ui_bind (&RouteUI::step_edit_changed, this, _1), gui_context());
+                }
+
        }
 
        mute_button->unset_flags (Gtk::CAN_FOCUS);
@@ -527,6 +535,15 @@ RouteUI::rec_enable_press(GdkEventButton* ev)
                return true;
        }
 
+        if (is_midi_track()) {
+
+                /* cannot rec-enable while step-editing */
+
+                if (midi_track()->step_editing()) {
+                        return true;
+                } 
+        }
+
        if (!ignore_toggle && is_track() && rec_enable_button) {
 
                if (Keyboard::is_button2_event (ev)) {
@@ -536,7 +553,7 @@ RouteUI::rec_enable_press(GdkEventButton* ev)
 
                } else if (Keyboard::modifier_state_equals (ev->state, Keyboard::ModifierMask (Keyboard::PrimaryModifier|Keyboard::TertiaryModifier))) {
 
-                       _session->set_record_enable (_session->get_routes(), !rec_enable_button->get_active());
+                       _session->set_record_enabled (_session->get_routes(), !rec_enable_button->get_active());
 
                } else if (Keyboard::modifier_state_equals (ev->state, Keyboard::PrimaryModifier)) {
 
@@ -544,7 +561,7 @@ RouteUI::rec_enable_press(GdkEventButton* ev)
                           NOTE: Primary-button2 is MIDI learn.
                        */
                        if (ev->button == 1 && _route->route_group()) {
-                               _session->set_record_enable (_route->route_group()->route_list(), !rec_enable_button->get_active(), Session::rt_cleanup, true);
+                               _session->set_record_enabled (_route->route_group()->route_list(), !rec_enable_button->get_active(), Session::rt_cleanup, true);
                        }
 
                } else if (Keyboard::is_context_menu_event (ev)) {
@@ -555,16 +572,90 @@ RouteUI::rec_enable_press(GdkEventButton* ev)
 
                        boost::shared_ptr<RouteList> rl (new RouteList);
                        rl->push_back (route());
-                       _session->set_record_enable (rl, !rec_enable_button->get_active());
+                       _session->set_record_enabled (rl, !rec_enable_button->get_active());
                }
        }
 
        return true;
 }
 
+void
+RouteUI::build_record_menu ()
+{
+        if (record_menu) {
+                return;
+        }
+
+        /* no rec-button context menu for non-MIDI tracks 
+         */
+
+        if (is_midi_track()) {
+                record_menu = new Menu;
+                record_menu->set_name ("ArdourContextMenu");
+                
+                using namespace Menu_Helpers;
+                MenuList& items = record_menu->items();
+                
+                items.push_back (CheckMenuElem (_("Step Edit"), sigc::mem_fun (*this, &RouteUI::toggle_step_edit)));
+                step_edit_item = dynamic_cast<CheckMenuItem*> (&items.back());
+
+                if (_route->record_enabled()) {
+                        step_edit_item->set_sensitive (false);
+                }
+
+                step_edit_item->set_active (midi_track()->step_editing());
+        }
+}
+
+void
+RouteUI::toggle_step_edit ()
+{
+        if (!is_midi_track() || _route->record_enabled()) {
+                return;
+        }
+
+        midi_track()->set_step_editing (step_edit_item->get_active());
+}
+
+void
+RouteUI::step_edit_changed (bool yn)
+{
+        if (yn) {
+                if (rec_enable_button) {
+                        rec_enable_button->set_visual_state (3);
+                } 
+
+                start_step_editing ();
+
+                if (step_edit_item) {
+                        step_edit_item->set_active (true);
+                }
+
+        } else {
+
+                if (rec_enable_button) {
+                        rec_enable_button->set_visual_state (0);
+                } 
+
+                stop_step_editing ();
+
+                if (step_edit_item) {
+                        step_edit_item->set_active (false);
+                }
+        }
+}
+
 bool
-RouteUI::rec_enable_release (GdkEventButton*)
+RouteUI::rec_enable_release (GdkEventButton* ev)
 {
+        if (Keyboard::is_context_menu_event (ev)) {
+                build_record_menu ();
+                if (record_menu) {
+                        record_menu->popup (1, ev->time);
+                }
+                return true;
+        }
+
        return true;
 }
 
@@ -908,7 +999,7 @@ RouteUI::update_mute_display ()
 void
 RouteUI::route_rec_enable_changed ()
 {
-       Gtkmm2ext::UI::instance()->call_slot (invalidator (*this), boost::bind (&RouteUI::update_rec_display, this));
+        update_rec_display ();
 }
 
 void
@@ -940,22 +1031,30 @@ RouteUI::update_rec_display ()
        /* now make sure its color state is correct */
 
        if (model) {
+                switch (_session->record_status ()) {
+                case Session::Recording:
+                        rec_enable_button->set_visual_state (1);
+                        break;
+                        
+                case Session::Disabled:
+                case Session::Enabled:
+                        rec_enable_button->set_visual_state (2);
+                        break;
+                        
+                }
 
-               switch (_session->record_status ()) {
-               case Session::Recording:
-                       rec_enable_button->set_visual_state (1);
-                       break;
-
-               case Session::Disabled:
-               case Session::Enabled:
-                       rec_enable_button->set_visual_state (2);
-                       break;
-
-               }
+                if (step_edit_item) {
+                        step_edit_item->set_sensitive (false);
+                }
 
        } else {
                rec_enable_button->set_visual_state (0);
+
+                if (step_edit_item) {
+                        step_edit_item->set_sensitive (true);
+                }
        }
+        
 
        check_rec_enable_sensitivity ();
 }
@@ -1227,6 +1326,25 @@ RouteUI::set_color_from_route ()
 void
 RouteUI::remove_this_route ()
 {
+        if ((route()->is_master() || route()->is_monitor()) &&
+            !Config->get_allow_special_bus_removal()) {
+                MessageDialog msg (_("That would be bad news ...."),
+                                   false,
+                                   Gtk::MESSAGE_INFO,
+                                   Gtk::BUTTONS_OK);
+                msg.set_secondary_text (string_compose (_(
+"Removing the master or monitor bus is such a bad idea\n\
+that %1 is not going to allow it.\n\
+\n\
+If you really want to do this sort of thing\n\
+edit your ardour.rc file to set the\n\
+\"allow-special-bus-removal\" option to be \"yes\""), PROGRAM_NAME));
+
+                msg.present ();
+                msg.run ();
+                return;
+        }
+
        vector<string> choices;
        string prompt;
 
@@ -1256,7 +1374,7 @@ RouteUI::remove_this_route ()
 gint
 RouteUI::idle_remove_this_route (RouteUI *rui)
 {
-       rui->_session->remove_route (rui->_route);
+       rui->_session->remove_route (rui->route());
        return false;
 }
 
@@ -1390,6 +1508,12 @@ RouteUI::midi_track() const
        return boost::dynamic_pointer_cast<MidiTrack>(_route);
 }
 
+bool
+RouteUI::has_audio_outputs () const
+{
+       return (_route->n_outputs().n_audio() > 0);
+}
+
 string
 RouteUI::name() const
 {