Don't show meter-type menu for MIDI-only meters
[ardour.git] / gtk2_ardour / meter_strip.cc
index 886374c61a67b0de28cbdd8e34a0a5db7f73cce7..3b62d61e262475231bd1a1ed597d15759fdb5b9e 100644 (file)
@@ -48,6 +48,7 @@
 #include "i18n.h"
 
 using namespace ARDOUR;
+using namespace ARDOUR_UI_UTILS;
 using namespace PBD;
 using namespace Gtk;
 using namespace Gtkmm2ext;
@@ -114,14 +115,15 @@ MeterStrip::MeterStrip (int metricmode, MeterType mt)
 
 MeterStrip::MeterStrip (Session* sess, boost::shared_ptr<ARDOUR::Route> rt)
        : AxisView(sess)
-       , RouteUI(sess)
+       , RouteUI(0)
        , _route(rt)
        , peak_display()
 {
        mtr_vbox.set_spacing(2);
        nfo_vbox.set_spacing(2);
-       RouteUI::set_route (rt);
        SessionHandlePtr::set_session (sess);
+       RouteUI::init ();
+       RouteUI::set_route (rt);
 
        _has_midi = false;
        _tick_bar = 0;
@@ -152,6 +154,7 @@ MeterStrip::MeterStrip (Session* sess, boost::shared_ptr<ARDOUR::Route> rt)
        // peak display
        peak_display.set_name ("meterbridge peakindicator");
        peak_display.set_elements((ArdourButton::Element) (ArdourButton::Edge|ArdourButton::Body));
+       ARDOUR_UI::instance()->set_tip (peak_display, _("Reset Peak"));
        max_peak = minus_infinity();
        peak_display.unset_flags (Gtk::CAN_FOCUS);
        peak_display.set_size_request(12, 8);
@@ -162,20 +165,34 @@ MeterStrip::MeterStrip (Session* sess, boost::shared_ptr<ARDOUR::Route> rt)
        peakbx.pack_start(peak_align, true, true, 3);
        peakbx.set_size_request(-1, 14);
 
-       // add track-name label
-       name_label.set_text(_route->name());
+       // add track-name & -number label
+       number_label.set_text("-");
+       number_label.set_size_request(18, 18);
+
+       name_changed();
+
        name_label.set_corner_radius(2);
+       name_label.set_elements((ArdourButton::Element)(ArdourButton::Edge|ArdourButton::Body|ArdourButton::Text|ArdourButton::Inactive));
        name_label.set_name("meterbridge label");
        name_label.set_angle(-90.0);
-       name_label.layout()->set_ellipsize (Pango::ELLIPSIZE_END);
-       name_label.layout()->set_width(48 * PANGO_SCALE);
+       name_label.set_text_ellipsize (Pango::ELLIPSIZE_END);
+       name_label.set_layout_ellisize_width(48 * PANGO_SCALE);
        name_label.set_size_request(18, 50);
        name_label.set_alignment(-1.0, .5);
        ARDOUR_UI::instance()->set_tip (name_label, _route->name());
        ARDOUR_UI::instance()->set_tip (*level_meter, _route->name());
 
+       number_label.set_corner_radius(2);
+       number_label.set_elements((ArdourButton::Element)(ArdourButton::Edge|ArdourButton::Body|ArdourButton::Text|ArdourButton::Inactive));
+       number_label.set_name("tracknumber label");
+       number_label.set_angle(-90.0);
+       number_label.set_layout_ellisize_width(18 * PANGO_SCALE);
+       number_label.set_alignment(.5, .5);
+
        namebx.set_size_request(18, 52);
-       namebx.pack_start(name_label, true, false, 3);
+       namebx.pack_start(namenumberbx, true, false, 0);
+       namenumberbx.pack_start(name_label, true, false, 0);
+       namenumberbx.pack_start(number_label, false, false, 0);
 
        mon_in_box.pack_start(*monitor_input_button, true, false);
        btnbox.pack_start(mon_in_box, false, false, 1);
@@ -190,25 +207,25 @@ MeterStrip::MeterStrip (Session* sess, boost::shared_ptr<ARDOUR::Route> rt)
        btnbox.pack_start(solobox, false, false, 1);
 
        rec_enable_button->set_corner_radius(2);
-       rec_enable_button->set_size_request(16, 16);
+       rec_enable_button->set_size_request(18, 18);
 
        mute_button->set_corner_radius(2);
-       mute_button->set_size_request(16, 16);
+       mute_button->set_size_request(18, 18);
 
        solo_button->set_corner_radius(2);
-       solo_button->set_size_request(16, 16);
+       solo_button->set_size_request(18, 18);
 
        monitor_input_button->set_corner_radius(2);
-       monitor_input_button->set_size_request(16, 16);
+       monitor_input_button->set_size_request(18, 18);
 
        monitor_disk_button->set_corner_radius(2);
-       monitor_disk_button->set_size_request(16, 16);
+       monitor_disk_button->set_size_request(18, 18);
 
-       mutebox.set_size_request(16, 16);
-       solobox.set_size_request(16, 16);
-       recbox.set_size_request(16, 16);
-       mon_in_box.set_size_request(16, 16);
-       mon_disk_box.set_size_request(16, 16);
+       mutebox.set_size_request(18, 18);
+       solobox.set_size_request(18, 18);
+       recbox.set_size_request(18, 18);
+       mon_in_box.set_size_request(18, 18);
+       mon_disk_box.set_size_request(18, 18);
        spacer.set_size_request(-1,0);
 
        update_button_box();
@@ -245,11 +262,18 @@ MeterStrip::MeterStrip (Session* sess, boost::shared_ptr<ARDOUR::Route> rt)
        mtr_container.show();
        mtr_hsep.show();
        nfo_vbox.show();
-       monitor_input_button->show();
-       monitor_disk_button->show();
+       namenumberbx.show();
+
+       if (boost::dynamic_pointer_cast<Track>(_route)) {
+               monitor_input_button->show();
+               monitor_disk_button->show();
+       } else {
+               monitor_input_button->hide();
+               monitor_disk_button->hide();
+       }
 
        _route->shared_peak_meter()->ConfigurationChanged.connect (
-                       route_connections, invalidator (*this), boost::bind (&MeterStrip::meter_configuration_changed, this, _1), gui_context()
+                       meter_route_connections, invalidator (*this), boost::bind (&MeterStrip::meter_configuration_changed, this, _1), gui_context()
                        );
 
        ResetAllPeakDisplays.connect (sigc::mem_fun(*this, &MeterStrip::reset_peak_display));
@@ -265,8 +289,8 @@ MeterStrip::MeterStrip (Session* sess, boost::shared_ptr<ARDOUR::Route> rt)
        meter_ticks1_area.signal_expose_event().connect (sigc::mem_fun(*this, &MeterStrip::meter_ticks1_expose));
        meter_ticks2_area.signal_expose_event().connect (sigc::mem_fun(*this, &MeterStrip::meter_ticks2_expose));
 
-       _route->DropReferences.connect (route_connections, invalidator (*this), boost::bind (&MeterStrip::self_delete, this), gui_context());
-       _route->PropertyChanged.connect (route_connections, invalidator (*this), boost::bind (&MeterStrip::strip_property_changed, this, _1), gui_context());
+       _route->DropReferences.connect (meter_route_connections, invalidator (*this), boost::bind (&MeterStrip::self_delete, this), gui_context());
+       _route->PropertyChanged.connect (meter_route_connections, invalidator (*this), boost::bind (&MeterStrip::strip_property_changed, this, _1), gui_context());
 
        peak_display.signal_button_release_event().connect (sigc::mem_fun(*this, &MeterStrip::peak_button_release), false);
        name_label.signal_button_release_event().connect (sigc::mem_fun(*this, &MeterStrip::name_label_button_release), false);
@@ -318,9 +342,9 @@ MeterStrip::set_session (Session* s)
 }
 
 void
-MeterStrip::update_rec_display ()
+MeterStrip::blink_rec_display (bool onoff)
 {
-       RouteUI::update_rec_display ();
+       RouteUI::blink_rec_display (onoff);
 }
 
 std::string
@@ -333,8 +357,6 @@ void
 MeterStrip::set_button_names()
 {
        mute_button->set_text (_("M"));
-       rec_enable_button->set_text ("");
-       rec_enable_button->set_image (::get_icon (X_("record_normal_red")));
 
        if (_route && _route->solo_safe()) {
                solo_button->set_visual_state (Gtkmm2ext::VisualState (solo_button->visual_state() | Gtkmm2ext::Insensitive));
@@ -364,14 +386,21 @@ MeterStrip::strip_property_changed (const PropertyChange& what_changed)
        if (!what_changed.contains (ARDOUR::Properties::name)) {
                return;
        }
-       ENSURE_GUI_THREAD (*this, &MeterStrip::strip_name_changed, what_changed)
-       name_label.set_text(_route->name());
+       ENSURE_GUI_THREAD (*this, &MeterStrip::strip_name_changed, what_changed);
+       name_changed();
        ARDOUR_UI::instance()->set_tip (name_label, _route->name());
        if (level_meter) {
                ARDOUR_UI::instance()->set_tip (*level_meter, _route->name());
        }
 }
 
+void
+MeterStrip::route_color_changed ()
+{
+       number_label.set_fixed_colors (gdk_color_to_rgba (color()), gdk_color_to_rgba (color()));
+}
+
+
 void
 MeterStrip::fast_update ()
 {
@@ -379,8 +408,7 @@ MeterStrip::fast_update ()
        if (mpeak > max_peak) {
                max_peak = mpeak;
                if (mpeak >= Config->get_meter_peak()) {
-                       peak_display.set_name ("meterbridge peakindicator on");
-                       peak_display.set_elements((ArdourButton::Element) (ArdourButton::Edge|ArdourButton::Body));
+                       peak_display.set_active_state ( Gtkmm2ext::ExplicitActive );
                }
        }
 }
@@ -503,10 +531,16 @@ MeterStrip::on_size_allocate (Gtk::Allocation& a)
                        nh = 148;
                        break;
        }
-       namebx.set_size_request(18, nh);
+       int tnh = 0;
+       if (_session && _session->config.get_track_name_number()) {
+               // NB numbers are rotated 90deg. on the meterbridge
+               tnh = 4 + std::max(2u, _session->track_number_decimals()) * 8; // TODO 8 = max_with_of_digit_0_to_9()
+       }
+       namebx.set_size_request(18, nh + tnh);
+       namenumberbx.set_size_request(18, nh + tnh);
        if (_route) {
-               name_label.set_size_request(18, nh-2);
-               name_label.layout()->set_width((nh-4) * PANGO_SCALE);
+               name_label.set_size_request(18, nh + (_route->is_master() ? tnh : -1));
+               name_label.set_layout_ellisize_width ((nh - 4 + (_route->is_master() ? tnh : 0)) * PANGO_SCALE);
        }
        VBox::on_size_allocate(a);
 }
@@ -562,6 +596,7 @@ MeterStrip::update_background(MeterType type)
                case MeterIEC1NOR:
                case MeterIEC2BBC:
                case MeterIEC2EBU:
+               case MeterK12:
                case MeterK14:
                case MeterK20:
                        mtr_container.set_name ("meterstripPPM");
@@ -618,8 +653,7 @@ MeterStrip::reset_peak_display ()
        _route->shared_peak_meter()->reset_max();
        level_meter->clear_meters();
        max_peak = -INFINITY;
-       peak_display.set_name ("meterbridge peakindicator");
-       peak_display.set_elements((ArdourButton::Element) (ArdourButton::Edge|ArdourButton::Body));
+       peak_display.set_active_state ( Gtkmm2ext::Off );
 }
 
 bool
@@ -634,7 +668,7 @@ MeterStrip::peak_button_release (GdkEventButton* ev)
        } else {
                ResetRoutePeakDisplays (_route.get());
        }
-       return true;
+       return false;
 }
 
 void
@@ -651,32 +685,32 @@ MeterStrip::update_button_box ()
        if (!_session) return;
        int height = 0;
        if (_session->config.get_show_mute_on_meterbridge()) {
-               height += 18;
+               height += 20;
                mutebox.show();
        } else {
                mutebox.hide();
        }
        if (_session->config.get_show_solo_on_meterbridge()) {
-               height += 18;
+               height += 20;
                solobox.show();
        } else {
                solobox.hide();
        }
        if (_session->config.get_show_rec_on_meterbridge()) {
-               height += 18;
+               height += 20;
                recbox.show();
        } else {
                recbox.hide();
        }
        if (_session->config.get_show_monitor_on_meterbridge()) {
-               height += 18 + 18;
+               height += 20 + 20;
                mon_in_box.show();
                mon_disk_box.show();
        } else {
                mon_in_box.hide();
                mon_disk_box.hide();
        }
-       btnbox.set_size_request(16, height);
+       btnbox.set_size_request(18, height);
        check_resize();
 }
 
@@ -715,13 +749,42 @@ MeterStrip::parameter_changed (std::string const & p)
        else if (p == "meterbridge-label-height") {
                queue_resize();
        }
+       else if (p == "track-name-number") {
+               name_changed();
+               queue_resize();
+       }
+}
+
+void
+MeterStrip::name_changed () {
+       if (!_route) {
+               return;
+       }
+       name_label.set_text(_route->name ());
+       if (_session && _session->config.get_track_name_number()) {
+               const int64_t track_number = _route->track_number ();
+               if (track_number == 0) {
+                       number_label.set_text("-");
+                       number_label.hide();
+               } else {
+                       number_label.set_text (PBD::to_string (abs(_route->track_number ()), std::dec));
+                       number_label.show();
+               }
+               const int tnh = 4 + std::max(2u, _session->track_number_decimals()) * 8; // TODO 8 = max_width_of_digit_0_to_9()
+               // NB numbers are rotated 90deg. on the meterbridge -> use height
+               number_label.set_size_request(18, tnh);
+       } else {
+               number_label.hide();
+       }
 }
 
 bool
 MeterStrip::level_meter_button_release (GdkEventButton* ev)
 {
        if (ev->button == 3) {
-               popup_level_meter_menu (ev);
+               if (_route && _route->shared_peak_meter()->input_streams ().n_audio() > 0) {
+                       popup_level_meter_menu (ev);
+               }
                return true;
        }
 
@@ -747,6 +810,7 @@ MeterStrip::popup_level_meter_menu (GdkEventButton* ev)
        add_level_meter_type_item (items, group, ArdourMeter::meter_type_string(MeterIEC2EBU), MeterIEC2EBU);
        add_level_meter_type_item (items, group, ArdourMeter::meter_type_string(MeterK20), MeterK20);
        add_level_meter_type_item (items, group, ArdourMeter::meter_type_string(MeterK14), MeterK14);
+       add_level_meter_type_item (items, group, ArdourMeter::meter_type_string(MeterK12), MeterK12);
        add_level_meter_type_item (items, group, ArdourMeter::meter_type_string(MeterVU),  MeterVU);
 
        MeterType cmt = _route->meter_type();