Merge branch 'master' into cairocanvas

[ardour.git] / gtk2_ardour / gain_meter.cc

diff --git a/gtk2_ardour/gain_meter.cc b/gtk2_ardour/gain_meter.cc
index 3ec90d8508ca7aa824e40753c4e0cb008e88b8b5..b3ce711c45bec3beed5703a9c35a0dd97955a112 100644 (file)
--- a/gtk2_ardour/gain_meter.cc
+++ b/gtk2_ardour/gain_meter.cc
@@ -48,6 +48,8 @@
 #include "ardour/session.h"
 #include "ardour/route.h"
 #include "ardour/meter.h"
+#include "ardour/audio_track.h"
+#include "ardour/midi_track.h"
 
 #include "i18n.h"
 
@@ -1151,11 +1153,43 @@ GainMeterBase::level_meter_button_press (GdkEventButton* ev)
 void
 GainMeter::meter_configuration_changed (ChanCount c)
 {
+       int type = 0;
        _types.clear ();
 
        for (DataType::iterator i = DataType::begin(); i != DataType::end(); ++i) {
                if (c.get (*i) > 0) {
                        _types.push_back (*i);
+                       type |= 1 << (*i);
+               }
+       }
+
+       if (boost::dynamic_pointer_cast<AudioTrack>(_route) == 0
+                       && boost::dynamic_pointer_cast<MidiTrack>(_route) == 0
+                       ) {
+               if (_route->active()) {
+                       set_meter_strip_name ("AudioBusMetrics");
+               } else {
+                       set_meter_strip_name ("AudioBusMetricsInactive");
+               }
+       }
+       else if (type == (1 << DataType::AUDIO)) {
+               if (_route->active()) {
+                       set_meter_strip_name ("AudioTrackMetrics");
+               } else {
+                       set_meter_strip_name ("AudioTrackMetricsInactive");
+               }
+       }
+       else if (type == (1 << DataType::MIDI)) {
+               if (_route->active()) {
+                       set_meter_strip_name ("MidiTrackMetrics");
+               } else {
+                       set_meter_strip_name ("MidiTrackMetricsInactive");
+               }
+       } else {
+               if (_route->active()) {
+                       set_meter_strip_name ("AudioMidiTrackMetrics");
+               } else {
+                       set_meter_strip_name ("AudioMidiTrackMetricsInactive");
                }
        }