ardour/livetrax
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meterbridge peak-indicator: button only

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This commit is contained in:
Robin Gareus 2013-07-03 00:46:55 +02:00
parent 92c271b9d3
commit e57a66fa31
1 changed files with 7 additions and 13 deletions
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20
gtk2_ardour/meter_strip.cc
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@ -142,13 +142,15 @@ MeterStrip::MeterStrip (Session* sess, boost::shared_ptr<ARDOUR::Route> rt)
// peak display
peak_display.set_name ("MixerStripPeakDisplay");
set_size_request_to_display_given_text (peak_display, "-80.g", 2, 6);
max_peak = minus_infinity();
peak_display.set_label (_("-inf"));
peak_display.unset_flags (Gtk::CAN_FOCUS);
peak_display.set_size_request(-1, 8);
peakbx.pack_start(peak_display, true, true);
peakbx.set_size_request(-1, 16);
Gtk::Alignment *peak_align = Gtk::manage (new Gtk::Alignment());
peak_align->set(0.5, 1.0, 0.75, 0.8); // TODO rather add padding 4px left+right (ticks)
peak_align->add(peak_display);
peakbx.pack_start(*peak_align, true, true);
peakbx.set_size_request(-1, 14);
// add track-name label -- TODO ellipsize
label.set_text(_route->name().c_str());
@ -173,6 +175,7 @@ MeterStrip::MeterStrip (Session* sess, boost::shared_ptr<ARDOUR::Route> rt)
meterbox.show();
level_meter->show();
meter_align->show();
peak_align->show();
btnbox.show();
label.show();
@ -239,17 +242,9 @@ MeterStrip::strip_property_changed (const PropertyChange& what_changed)
void
MeterStrip::fast_update ()
{
char buf[32];
float mpeak = level_meter->update_meters();
if (mpeak > max_peak) {
max_peak = mpeak;
if (mpeak <= -200.0f) {
peak_display.set_label (_("-inf"));
} else {
snprintf (buf, sizeof(buf), "%.1f", mpeak);
peak_display.set_label (buf);
}
if (mpeak >= 0.0f) {
peak_display.set_name ("MixerStripPeakDisplayPeak");
}
@ -766,7 +761,6 @@ MeterStrip::reset_peak_display ()
_route->shared_peak_meter()->reset_max();
level_meter->clear_meters();
max_peak = -INFINITY;
peak_display.set_label (_("-inf"));
peak_display.set_name ("MixerStripPeakDisplay");
}