prepare GUI notifications for plugin scan

[ardour.git] / gtk2_ardour / level_meter.cc

diff --git a/gtk2_ardour/level_meter.cc b/gtk2_ardour/level_meter.cc
index 0126e3705fd21c016ae9933f84570b9d5150490f..94b8d63d7f3290f7cf6c622815d684ac614209c0 100644 (file)
--- a/gtk2_ardour/level_meter.cc
+++ b/gtk2_ardour/level_meter.cc
@@ -23,7 +23,6 @@
 
 #include <gtkmm2ext/utils.h>
 #include <gtkmm2ext/barcontroller.h>
-#include "midi++/manager.h"
 #include "pbd/fastlog.h"
 
 #include "ardour_ui.h"
@@ -47,6 +46,7 @@ LevelMeterBase::LevelMeterBase (Session* s, PBD::EventLoop::InvalidationRecord*
        : parent_invalidator(ir)
        , _meter (0)
        , _meter_orientation(o)
+       , regular_meter_width (6)
        , meter_length (0)
        , thin_meter_width(2)
 {
@@ -78,6 +78,7 @@ LevelMeterBase::set_meter (PeakMeter* meter)
        _meter_type_connection.disconnect();
 
        _meter = meter;
+       color_changed = true;
 
        if (_meter) {
                _meter->ConfigurationChanged.connect (_configuration_connection, parent_invalidator, boost::bind (&LevelMeterBase::configuration_changed, this, _1, _2), gui_context());
@@ -137,7 +138,7 @@ LevelMeterBase::update_meters ()
                        const float mpeak = _meter->meter_level(n, MeterMaxPeak);
                        if (mpeak > (*i).max_peak) {
                                (*i).max_peak = mpeak;
-                               (*i).meter->set_highlight(mpeak > Config->get_meter_peak());
+                               (*i).meter->set_highlight(mpeak >= Config->get_meter_peak());
                        }
                        if (mpeak > max_peak) {
                                max_peak = mpeak;
@@ -157,6 +158,8 @@ LevelMeterBase::update_meters ()
                                        (*i).meter->set (meter_deflect_ppm (peak + meter_lineup(0)));
                                } else if (meter_type == MeterVU) {
                                        (*i).meter->set (meter_deflect_vu (peak + vu_standard() + meter_lineup(0)));
+                               } else if (meter_type == MeterK12) {
+                                       (*i).meter->set (meter_deflect_k (peak, 12), meter_deflect_k(_meter->meter_level(n, MeterPeak), 12));
                                } else if (meter_type == MeterK14) {
                                        (*i).meter->set (meter_deflect_k (peak, 14), meter_deflect_k(_meter->meter_level(n, MeterPeak), 14));
                                } else if (meter_type == MeterK20) {
@@ -266,8 +269,8 @@ LevelMeterBase::setup_meters (int len, int initial_width, int thin_width)
                uint32_t b[4];
                float stp[4];
                int styleflags = Config->get_meter_style_led() ? 3 : 1;
-               b[0] = ARDOUR_UI::config()->canvasvar_MeterBackgroundBot.get();
-               b[1] = ARDOUR_UI::config()->canvasvar_MeterBackgroundTop.get();
+               b[0] = ARDOUR_UI::config()->get_canvasvar_MeterBackgroundBot();
+               b[1] = ARDOUR_UI::config()->get_canvasvar_MeterBackgroundTop();
                b[2] = 0x991122ff; // red highlight gradient Bot
                b[3] = 0x551111ff; // red highlight gradient Top
                if (n < nmidi) {
@@ -320,6 +323,17 @@ LevelMeterBase::setup_meters (int len, int initial_width, int thin_width)
                                        c[6] = c[7] = 0xffff00ff;
                                        c[8] = c[9] = 0xff0000ff;
                                        break;
+                               case MeterK12:
+                                       stp[0] = 115.0 * meter_deflect_k(-32, 12);  //-20
+                                       stp[1] = 115.0 * meter_deflect_k(-12, 12);  //  0
+                                       stp[2] = 115.0 * meter_deflect_k(-10, 12);  // +2
+                                       stp[3] = 115.0 * meter_deflect_k( -8, 12);  // +4
+                                       c[0] = c[1] = 0x008800ff;
+                                       c[2] = c[3] = 0x00ff00ff;
+                                       c[4] = c[5] = 0xffff00ff;
+                                       c[6] = c[7] = 0xffff00ff;
+                                       c[8] = c[9] = 0xff0000ff;
+                                       break;
                                case MeterIEC2BBC:
                                        c[0] = c[1] = c[2] = c[3] = c[4] = c[5] = c[6] = c[7] = c[8] = c[9] =
                                                ARDOUR_UI::config()->color_by_name ("meter color BBC");
@@ -382,6 +396,7 @@ LevelMeterBase::setup_meters (int len, int initial_width, int thin_width)
                }
                if (meters[n].width != width || meters[n].length != len || color_changed || meter_type != visible_meter_type) {
                        bool hl = meters[n].meter ? meters[n].meter->get_highlight() : false;
+                       meters[n].packed = false;
                        delete meters[n].meter;
                        meters[n].meter = new FastMeter ((uint32_t) floor (Config->get_meter_hold()), width, _meter_orientation, len,
                                        c[0], c[1], c[2], c[3], c[4],